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LG Energy Solution

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(14)

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(14)

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(13)

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(12)

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(12)

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(11)

Harbin Institute of Techn

(11)

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(11)

Panasonic Intellectual Pr

(11)

(11)

(11)

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(11)

China University of Minin

(10)

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(10)

Electric Power Research I

(10)

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(10)

(10)

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(10)

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(10)

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(9)

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(9)

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(9)

University of Electronic

(9)

Eaton Intelligent Power

(8)

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(8)

(8)

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(8)

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(7)

Beijing Institute of Tech

(7)

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(7)

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(7)

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(7)

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(7)

Guangzhou Power Supply Bu

(7)

Jilin University

(7)

Koninklijke Philips

(7)

Shanghai Highly Electrica

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(7)

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(7)

(7)

Xi\'an Jiaotong Universit

(7)

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(6)

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(6)

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(6)

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(6)

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(6)

Nanjing University of Sci

(6)

(5)

Anhui University

(5)

(5)

Beijing Institute Graphic

(5)

(5)

Electric Power Dispatchin

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(5)

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(5)

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(5)

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(5)

Murata Manufacturing

(5)

(5)

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(5)

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(5)

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Siemens Energy Global

(5)

Silon Cable Co Ltd

(5)

State Grid Shanghai Munic

(5)

Telefonaktiebolaget LM Er

(5)

Wuhan University

(5)

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(5)

Advanced Micro Devices

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Boston Scientific Neuromo

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(4)

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(4)

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(4)

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(4)

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(4)

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(4)

(4)

Hunan Normal University

(4)

Information & Telecommuni

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(4)

Kaifeng Power Supply Comp

(4)

LS e-Mobility Solutions

(4)

(4)

Nanjing Institute of Tech

(4)

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(4)

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(4)

North China Electric Powe

(4)

Qingdao Economic & Techno

(4)

(4)

(4)

Shennongjia Power Supply

(4)

Shenzhen Zhenghao Zhizao

(4)

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(4)

(4)

Taiyuan University of Tec

(4)

Tencent America

(4)

Three Gorges Jinsha River

(4)

(4)

Xi\'an Shiyou University

(4)

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(4)

Yunnan Power Grid, Electr

(4)

(4)

Aerospace Liangli Electri

(3)

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(3)

(3)

Aptiv Connector System Na

(3)

(3)

Avago Technologies Intern

(3)

Beijing University of Pos

(3)

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(3)

(3)

CHN Energy New Energy Tec

(3)

(3)

Central South University

(3)

Changsha Jinghui Solar En

(3)

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(3)

China Nuclear Power Engin

(3)

China Three Gorges

(3)

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(3)

Contemporary Amperex Futu

(3)

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(3)

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(3)

(3)

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(3)

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(3)

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(3)

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(3)

Fairform Innovation Tech

(3)

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(3)

Fuzhou University

(3)

GS Yuasa International

(3)

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(3)

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(3)

Guangdong Power Grid Co L

(3)

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(3)

Guangdong University of T

(3)

Guangxi Power Grid; Elect

(3)

Guilin University of Elec

(3)

Hohai University

(3)

(3)

Huaiyin Institute of Tech

(3)

Huaneng Lancang River Hyd

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(3)

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(3)

Hunan University

(3)

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(3)

Jiangsu Dongcheng Tools T

(3)

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(3)

Jiangsu University

(3)

Jilin Zhong Ying High Tec

(3)

Kunming University of Sci

(3)

Kunyu Power Supply Co Ltd

(3)

(3)

LG Energy Solution Ltd [k

(3)

Lear Corporation

(3)

Leviton Manufacturing

(3)

Mitsubishi Electric Mobil

(3)

Nanjing Iron and Steel

(3)

Nanjing University of Inf

(3)

OMRON Tateisi Electronics

(3)

Qingdao Haier Air-Conditi

(3)

(3)

(3)

Safran Electrical & Power

(3)

Saint Gobain Isover

(3)

Sanjun Cable Wuxi

(3)

Schneider Electric China

(3)

Shanghai Chint Power Syst

(3)

Shanghai Liangxin Electri

(3)

Shanghai University of El

(3)

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(3)

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(3)

Shaoguan Power Supply Bur

(3)

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(3)

Siemens Industry

(3)

Soochow University

(3)

State Grid Electric Power

(3)

State Grid Henan Electric

(3)

State Grid Ningxia Electr

(3)

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(3)

Suzhou Zhouqi Intelligent

(3)

Wuhan Power Supply Design

(3)

(3)

Xi\'an Thermal Power Rese

(3)

Xiamen Hongfa Electric Po

(3)

Xiaoyang Power Supply Co

(3)

Yichang Institute Of Test

(3)

Yili Shanghai Tech Co Ltd

(3)

Yunnan Power Grid

(3)

Zhejiang Green Zhixing Ke

(3)

Zhuhai Smoothway Electron

(3)

Zhuzhou CRRC Times Electr

(3)

(2)

(2)

(2)

(2)

Alipay Hangzhou Technolog

(2)

Amlogic (Shanghai)

(2)

(2)

(2)

Amphenol Commercial Produ

(2)

(2)

Anhui Feituo New Material

(2)

Anhui Taiji Power Tech Co

(2)

Anhui University of Scien

(2)

Anker Innovations Technol

(2)

Aptiv Technologies AG

(2)

Autonetworks Technologies

(2)

BYD Company; Byd Auto Ind

(2)

Baixin Information Tech C

(2)

Beihang University

(2)

Beijing Bevone Electric

(2)

Beijing Huake Tonghe Scie

(2)

Beijing Kedong Electric P

(2)

Beijing Qingchang Power T

(2)

Beijing Sifang Eng Co Ltd

(2)

Beijing Silihe Tech Co Lt

(2)

Beijing Smartchip Microel

(2)

Beijing Timar Intelligent

(2)

Bellwether Electronic

(2)

Benan Energy Tech Jiangsu

(2)

(2)

Bosch Power Tools China

(2)

CCCC Second Harbour Engin

(2)

CEEC Technology Developme

(2)

Changchun Guanghua Univer

(2)

Changchun Normal Universi

(2)

Chaoyang Power Supply of

(2)

(2)

China Electric Power Rese

(2)

China Jiliang University

(2)

(2)

China United Heavy Gas Tu

(2)

Chongqing Communication I

(2)

Chongqing Huahong Instr C

(2)

(2)

Clean Energy Development

(2)

Cmp Products Ltd

(2)

Cognivity Ai Sweden Ab

(2)

Corning Research & Develo

(2)

Dainippon Printing

(2)

Dalian University of Tech

(2)

Delta Electronics

(2)

Deto Holding Gmbh

(2)

Dongfeng Motor Group

(2)

Dongguan University of Te

(2)

Eagle Industries

(2)

East China jiaoTong Unive

(2)

(2)

Economic And Tech Researc

(2)

Ehv Company Of State Grid

(2)

Electric Power Res Inst S

(2)

Electric Power Research I

(2)

Electric Power Research I

(2)

Ezhou Power Supply Compan

(2)

Foshan Noah Electrical Co

(2)

Foshan Shunde Yingxionghu

(2)

Fudan University; Jiashan

(2)

Fujian Jingli Information

(2)

Furukawa Electric

(2)

Ganzhou Haoyi Tech Co Ltd

(2)

(2)

GigaDevice Semiconductor

(2)

Grinm Guangdong New Mater

(2)

Guangdong Brunp Recycling

(2)

Guangdong Communication P

(2)

Guangdong Jinruilong Elec

(2)

Guangdong Macro Gas Appli

(2)

Guangxi Fangchenggang Nuc

(2)

Guangzhou Tinci Materials

(2)

Guizhou Zhenhua Fengguang

(2)

Guizhou Zhenhua Hualian E

(2)

Guoneng Rixin Technology

(2)

HD Hyundai Electric

(2)

Hailar Thermal Power Plan

(2)

Hangzhou Aliyun Feitian I

(2)

Hangzhou Huahong Communic

(2)

Hangzhou Puxiguangjing Se

(2)

Hangzhou Wanlong Communic

(2)

Hanneng Electric Power Te

(2)

(2)

Hanwha Solutions

(2)

Heat Transfer Equipment C

(2)

Hebei Panghao Electrician

(2)

Hefei Nuanxin Electric Ap

(2)

Henan Normal University

(2)

Hengji Nengmai New Energy

(2)

High Point Shenzhen Scien

(2)

(2)

(2)

Hitachi Industry Equipmen

(2)

Hoffman Enclosures

(2)

Huaneng Guanyun Clean Ene

(2)

Huaneng Hainan Changjiang

(2)

Huaneng Jinan Huangtai Po

(2)

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(2)

Huaneng Qingdao Thermoele

(2)

Huaneng Tongchuan Zhaojin

(2)

Hubei Kofon Intelligent T

(2)

Hubei Qingjiang Hydroelec

(2)

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(2)

Hunan Gaorui Power Supply

(2)

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(2)

Hunan Road & Bridge Const

(2)

Hunan Xianglian Cable Co

(2)

Hunan Zhida Tech Co Ltd

(2)

Huyu Digital Energy Tech

(2)

Huzhou Kunlun Yienke Batt

(2)

(2)

Ideal Industries

(2)

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(2)

Inspur Electronic Informa

(2)

Institute of Computing Te

(2)

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(2)

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(2)

(2)

International Business Ma

(2)

Jess Link Products

(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

Jiangsu Xuneng Group Co L

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(2)

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(2)

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(2)

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(2)

Jiangxi Ruijin Jinzi Wire

(2)

Jiaxing Duolink Electric

(2)

Jining Power Supply Co Of

(2)

(2)

Konkuk University Industr

(2)

Kunshan Guoli Electronic

(2)

LG Energy Solution Ltd [k

(2)

LG Energy Solution Ltd [k

(2)

(2)

Lianshan Power Supply Com

(2)

Liebherr Werk Nenzing

(2)

Lin Dajing; Wang Yueping

(2)

(2)

Luoyang Ship Material Res

(2)

(2)

Marketing Service Center

(2)

Marketing Service Center

(2)

Mass Power Electronic Co

(2)

Mercedes Benz Group

(2)

(2)

Mitsubishi Electric Mobil

(2)

(2)

(2)

NARI Technology; State Gr

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(2)

Nanjing Guoju Intelligent

(2)

Nanjing Infy Power

(2)

Nanjing Nari Information

(2)

(2)

(2)

Nidec Mobility Corporatio

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Ningbo Gongsheng Electric

(2)

Ningbo Solartron Tech Co

(2)

Ningde Contemporary Amper

(2)

Ningde Contemporary Futur

(2)

Ningde Shidai Runzhi Soft

(2)

Northeast Electric Power

(2)

(2)

Nuvoton Technology

(2)

(2)

Poly Changda Engineering

(2)

Power Dispatching Control

(2)

Power Integrations

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Powerchina Henan Engineer

(2)

Puneng Electric Power Tec

(2)

Qingdao Haiang Hvac Equip

(2)

Qingdao Jimo Power Supply

(2)

Qufu Normal University

(2)

(2)

Rohde & Schwarz

(2)

Rolls-Royce Deutschland

(2)

SK Nanolics Co Ltd

(2)

SMA Solar Technology

(2)

(2)

(2)

Safran Electrical & Power

(2)

Samsung Display

(2)

Samsung Electro-Mechanics

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Shandong Anlan Power Tech

(2)

Shandong Deyuan Electric

(2)

Shandong Windsun Electron

(2)

Shandong Yuanxing Electro

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Shandong Yuxiao Zirconium

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Shanghai Didi Integrated

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(2)

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(2)

(2)

Shengqi Tech Co Ltd

(2)

Shenyang University of Ch

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Shenzhen Eigen Equation G

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Shenzhen Jice Tech Co Ltd

(2)

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(2)

Shenzhen Sinevolts Energy

(2)

Shenzhen University

(2)

Shenzhen Uwet Electric Te

(2)

Shenzhen Winline Tech Co

(2)

Shenzhen Yn Tech Co Ltd

(2)

Shiyan Power Supply Compa

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Sichuan Electric Power De

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Sichuan Fulin New Energy

(2)

Sichuan University

(2)

Siemens Industry Software

(2)

South China University of

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(2)

Standard Energy Ltd

(2)

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State Grid Corporation of

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State Nuclear Bao Ti Zirc

(2)

(2)

(2)

Sumitomo Electric Industr

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Sun Yat-sen University

(2)

Suzhou Hengli Comm Mat Co

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Suzhou Institute Of Tech

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Taian Faraday Energy Tech

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Tbea Tech Investment Co L

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Tec Comnect Co Ltd

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Techtronic Cordless

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The 55th Research Institu

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Tianjin Ente Energy Tech

(2)

Tianjin Yingtai Machinery

(2)

Tokai Cobex Gmbh; Kan Nak

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Tongji University

(2)

Tyco Electronics, Shangha

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University of Science and

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Vivo Mobile Communication

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WAGO Verwaltungsgesellsch

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(2)

Weikong Flywheel Shenyang

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Wuhan Chuneng New Energy

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Wuhan Institute of Techno

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Wuhu Midea Smart Kitchen

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Wuxi Linfeng Cable New Ma

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Xi\'an Thermal Power Rese

(2)

Xi\'an Thermal Power Rese

(2)

Xi\'an University of Tech

(2)

Xiamen University of Tech

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Xinghua Guangchen Metal P

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Xinjiang Zhunneng Invest

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Xuchang Power Supply Co O

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Xuji Electric; Xuchang Xj

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Xuzhou Sanchuang Electron

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Yamato Electric Co Ltd

(2)

Yangchun New Iron and Ste

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Yangtze River Delta Physi

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Yangzhou Nali New Materia

(2)

Yantai Hanlin New Materia

(2)

Yfc Boneagle Electric Co

(2)

Yuanjing Ruitai Power Tec

(2)

Yunchu Zhengzhou Tech Co

(2)

Yunnan Electric Power Tes

(2)

Yunnan Free Trade Experim

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Yunnan Power Grid Co Ltd

(2)

Zentropy Co Ltd

(2)

Zhangjiagang Dachen Machi

(2)

Zhangjiagang Guotai Huaro

(2)

Zhangjiakou Power Supply

(2)

Zhangye Power Supply Comp

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Zhejiang Boshi New Energy

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Zhejiang CHINT Electric A

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Zhejiang Ruitan Digital E

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Zhenjiang Siemens Busbar

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Zhidun Power Tech Co Ltd

(2)

Zhongshan Broad Ocean Mot

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Zhongshan Deyi Electronic

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Zhongtian Tech Marine Sys

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Zhongyi Wuhan Energy Savi

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Zhuhai Powint Electric

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(2)

(1)

749 Nanjing Electronic Re

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A Raymond Et Cie

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AAC Microtech, Changzhou

(1)

(1)

(1)

(1)

AISHIWEI Technology

(1)

(1)

(1)

AVIC Xi\'an Aircraft Indu

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Able New Energy Co Ltd

(1)

Accuenergy China Inc

(1)

Acrox Tech Co Ltd

(1)

(1)

Aderis Energy Llc

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(1)

(1)

Agd Systems Ltd

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Agilent Technologies

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(1)

Ahuja Pulkit [in]; Raheja

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Aizen Global Co Lnc

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Akm Electronics Ind Panyu

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Alibaba Damoyuan Hangzhou

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Alps Alpine; Honda Motor

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Altria Client Services

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America Nat Power Storage

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(1)

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(1)

(1)

(1)

Andluca Tech Inc

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Anhu Power Technology (Ha

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Anhui Acad Of Coal Scienc

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Animal Dynamics Ltd

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Anzhong Electric Power Te

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Aosite Chongqing Instr Co

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Aoteyi Nanjing Electronic

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Aotian Tech Chengdu Co Lt

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Apower Electronics Co Ltd

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(1)

Arcadyan Tech Corporation

(1)

(1)

Ariel Scientific Innovati

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(1)

Arm Tech Co Ltd

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Army Engineering Universi

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(1)

(1)

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Asahi Kasei Microdevices

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(1)

Askoll Holding Srl

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(1)

Astemo Netherlands B V

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(1)

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Atlas Copco Industrial Te

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Avary Holding Shenzhen Co

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Axcelis Technologies

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(1)

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(1)

BYD Company; Shenzhen BYD

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(1)

(1)

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State Intellectual Property Office of China Publishes Chaoyang Power Supply of State Grid Liaoning Electric Power Supply and State Grid Corporation of China Patent Application for ..

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- State Intellectual Property Office of China has published Chaoyang Power Supply of State Grid Liaoning Electric Power Supply and State Grid Corporation of China patent application for Transformer Oil Chromatography State Evaluation Method, Device and Equipment and Storage Medium. The invention was developed b..

Deutsch Zentr Luft & Raumfahrt and Technische Hochschule Nuernberg Georg Simon Ohm In Vertretung Des Freistaates Bayern Submit European Patent Application for Thermoelectric Compou..

Electrical

| Sat 31 Jan 2026

Munich, Jan. 31 -- Deutsch Zentr Luft & Raumfahrt and Technische Hochschule Nuernberg Georg Simon Ohm In Vertretung Des Freistaates Bayern have submitted a patent application for Thermoelectric Compound Module. This invention was developed by Müller Eckhard, Stiewe Christian, Metz Thomas and Stumpf Arne. The patent applicati..

University Shinshu and Sanyo Electric File European Patent Application for Variable Flux Motor

Electrical

| Sat 31 Jan 2026

Munich, Jan. 31 -- University Shinshu and Sanyo Electric have filed a patent application for Variable Flux Motor. This invention was developed by Mizuno Tsutomu and Horiuchi Manabu. The patent application number is EP20250183764 20250618. The patent publication number is EP4686044 (A1). International Patent Classification cod..

Pawelka Marcella and Breunig Eric Submit European Patent Application for Device, System and Method for Covering Electrical Outlets

Electrical

| Sat 31 Jan 2026

Munich, Jan. 31 -- Pawelka Marcella and Breunig Eric have submitted a patent application for Device, System and Method for Covering Electrical Outlets. This invention was developed by Pawelka Marcella and Breunig Eric. The patent application number is EP20240190646 20240724. The patent publication number is EP4686006 (A1). In..

Ermafa Environmental Tech GmbH Files European Patent Application for Method and Device for Recycling a Battery

Electrical

| Fri 30 Jan 2026

Munich, Jan. 31 -- Ermafa Environmental Tech GmbH has filed a patent application for Method and Device for Recycling a Battery. This invention was developed by Pölzlbauer Karl Peter. The patent application number is EP20240712093 20240321. The patent publication number is EP4684438 (A1). International Patent Classification c..

Chengdu Aircraft Industry Group Files Chinese Patent Application for High-voltage Pulse Sealing Test Platform

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- Chengdu Aircraft Industry Group has filed a patent application for High-voltage Pulse Sealing Test Platform. This invention was developed by Wang Yanan, Xie Haiyang, Liu Lei, Zhong Linhong and Ai Jianping. The patent application number is CN202510863976 20250626. The patent publication number is CN12036922..

Shanghai Institute of Technical Physics, Chinese Academy of Sciences Applies for Patent on Heat Transfer Device Driven by Linear Motor

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- Shanghai Institute of Technical Physics, Chinese Academy of Sciences has applied Chinese patent for Heat Transfer Device Driven by Linear Motor. Zuo Zhiqiang, Yang Baoyu, Li Na, Wu Fei, Wang Hanzhe and Zhang Yongqi developed it. The patent application number is CN202510591011 20250508. The patent publicati..

Rochford Alan Applies for Patent on Switching Device for a Handle

Electrical

| Sat 31 Jan 2026

Munich, Jan. 31 -- Rochford Alan has applied European patent for Switching Device for a Handle. The patent application number is EP20240190090 20240722. The patent publication number is EP4685834 (A1). International Patent Classification codes are H01H13/08 and H01H9/06. Cooperative Patent Classification codes are B23K9/287 (E..

Montaplast Ges Mit Beschraenkter Haftung Applies for Patent on Battery Cell Assembly

Electrical

| Fri 30 Jan 2026

Munich, Jan. 31 -- Montaplast Ges Mit Beschraenkter Haftung has applied European patent for Battery Cell Assembly. Timme Ralf, Benz Alexander and Müller Johannes developed it. The patent application number is EP20240716655 20240320. The patent publication number is EP4684446 (A1). International Patent Classification codes ar..

Designwerk Tech Ag Submits European Patent Application for Battery-backed Charger

Electrical

| Fri 30 Jan 2026

Munich, Jan. 31 -- Designwerk Tech Ag has submitted a patent application for Battery-backed Charger. This invention was developed by Dettwiler Vivien Olivier and Loacker Frank. The patent application number is EP20240714906 20240321. The patent publication number is EP4683815 (A1). International Patent Classification codes ar..

Matrix Muscle Support Ab Submits European Patent Application for a System Comprising a Controller and an Electrical Stimulation System

Electrical

| Fri 30 Jan 2026

Munich, Jan. 31 -- Matrix Muscle Support Ab has submitted a patent application for a System Comprising a Controller and an Electrical Stimulation System. This invention was developed by Ackermann Paul Wilhelm and Juthberg Robin Assar. The patent application number is EP20240775297 20240319. The patent publication number is EP..

State Intellectual Property Office of China Releases State Grid Jiangsu Electric Power Co Ltd Taizhou Power Supply Branch and State Grid Jiangsu Electric Power Co Ltd Patent Applic..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- State Intellectual Property Office of China has released State Grid Jiangsu Electric Power Co Ltd Taizhou Power Supply Branch and State Grid Jiangsu Electric Power Co Ltd patent application for Detection Method and Device Based on Point Cloud Compression and Cascade Rendering. This invention was developed by ..

Huaiyin Institute of Technology Applies for Patent on Fuzzy Self-adaptive High-performance Control Method for Motor

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- Huaiyin Institute of Technology has applied Chinese patent for Fuzzy Self-adaptive High-performance Control Method for Motor. Wang Yousen, Liu Wei, Tang Wei, Yang Yifan, Tong Yuqi, Qi Xinlian, Dong Xiangwei, Liu Yuchen, Zhao Huanyu, Jiao Shiyu, Zhang Pengcheng, Huang Fengzhi, Dong Jingwen and Liu Genshui deve..

State Intellectual Property Office of China Receives Zhuzhou CRRC Times Electric Patent Application for Motor Fault Diagnosis Method, System and Device and Storage Medium

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- State Intellectual Property Office of China has received Zhuzhou CRRC Times Electric patent application for Motor Fault Diagnosis Method, System and Device and Storage Medium. Hu Yunqing, Liu Liangjie, Dai Jisheng, Zhu Wenlong, Zhang Huiyuan, Cai Ziyi, Xu Hailong and Liu Haitao developed the invention. The..

Shenzhen Power Supply Bureau Seeks Patent for Voltage Sag Source Positioning Method Based on Pattern Matching and Related Device

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- Shenzhen Power Supply Bureau has sought patent for Voltage Sag Source Positioning Method Based on Pattern Matching and Related Device. This invention was developed by Liu Yongli and Shi Shuaibin. The patent application number is CN202510445782 20250409. The patent publication number is CN120370088 (A). Int..

China University of Mining Submits Chinese Patent Application for Power Distribution Network Fault Adaptive Spectrum Analysis Method Based on Variable Time Window Cyclic Search

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- China University of Mining has submitted a patent application for Power Distribution Network Fault Adaptive Spectrum Analysis Method Based on Variable Time Window Cyclic Search. This invention was developed by Liang Rui, Dai Yongzheng, Zhang Jinming, Jia Jiacheng, Baek Woon-ho, Feng Ziyu and Zhu Huijun. Th..

Gannan Normal University and Jiangxi Yihui Optoelectronic Tech Co Ltd File Chinese Patent Application for Preparation Method of Metal Network Electrode Cracking Template Based on F..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Gannan Normal University and Jiangxi Yihui Optoelectronic Tech Co Ltd have filed a patent application for Preparation Method of Metal Network Electrode Cracking Template Based on Flexible Scraper Contact Type Printing. This invention was developed by Liu Qingfen, Xing Zhi, Lin Qinggeng, Wu Qimeng, Li Huidong,..

China Nuclear Power Engineering and China Nuclear Power Design Submit Chinese Patent Application for Intelligent Nuclear Power Integrated Service System, Method and Monitoring Syst..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- China Nuclear Power Engineering and China Nuclear Power Design have submitted a patent application for Intelligent Nuclear Power Integrated Service System, Method and Monitoring System. This invention was developed by Peng Jin, Zhou Weihua, Lin Jiazhen, Yang Qinqin, Wang Yunfu, Peng Huaqing, Guo Jingren, Si H..

Huaneng Clean Energy Res Institute and Huaneng Zhaocai Digital Tech Co Ltd Submit Patent Application for TCN-transformer Model-based Electricity Price Prediction Method, System and..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Huaneng Clean Energy Res Institute and Huaneng Zhaocai Digital Tech Co Ltd have submitted a patent application for TCN-transformer Model-based Electricity Price Prediction Method, System and Device and Storage Medium. Wang Baoyue, Zhou Ziyan, Yuan Jian, Zhang Huina, Huang Siwan, Shi Jianheng, Yang Xue, Feng F..

Kuitun Power Supply Company State Grid Xinjiang Electric Power Co Ltd and Xinjiang Jinmao Electric Power Construction Co Ltd Submit Chinese Patent Application for Rapid Wiring Devi..

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- Kuitun Power Supply Company State Grid Xinjiang Electric Power Co Ltd and Xinjiang Jinmao Electric Power Construction Co Ltd have submitted a patent application for Rapid Wiring Device and Combined Metering Box. This invention was developed by Dong Baoguo, Yu-li Shunzi, Gu Yue and Wu Zanyu. The patent appl..

Zouping Huineng Thermoelectricity Co Ltd and Shandong Hongqiao New Material Seek Patent for Excitation Knife Switch Infrared Temperature Measurement, Alarm and Heat Dissipation Lin..

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- Zouping Huineng Thermoelectricity Co Ltd and Shandong Hongqiao New Material have sought patent for Excitation Knife Switch Infrared Temperature Measurement, Alarm and Heat Dissipation Linkage Control Device and Method. This invention was developed by Zhang Bin, Liu Jianjun, Li Tian, Leng Zibin and Zhu Xiaofen..

Nanjing University and Nanjing University of Information Science & Technology File Chinese Patent Application for PCCP Broken Wire Monitoring and Positioning System and Method Base..

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- Nanjing University and Nanjing University of Information Science & Technology have filed a patent application for PCCP Broken Wire Monitoring and Positioning System and Method Based on Double-fiber Same-point Locking. This invention was developed by Zhang Yixin, Ma Teng, Shan Yuanyuan, Zhang Xuping, Liu Bangw..

Jiangsu Shagang Group, Jiangsu Shagang Iron and Steel and Jiangsu Shagang Institute Research Iron & Steel File Chinese Patent Application for Equipment On-line Monitoring System Ba..

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- Jiangsu Shagang Group, Jiangsu Shagang Iron and Steel and Jiangsu Shagang Institute Research Iron & Steel have filed a patent application for Equipment On-line Monitoring System Based on Electromagnetic Induction Self Power Supply. This invention was developed by Liu Ben, Ni Guohua, Lu Yunfeng, Yuan Min, Zhan..

Hefei Midea Heating Ventilation Equipment and Guandong Midea HVAC Equipment Submit Patent Application for Water Heater and Heating Method Thereof

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- Hefei Midea Heating Ventilation Equipment and Guandong Midea HVAC Equipment have submitted a patent application for Water Heater and Heating Method Thereof. Wang Chenchen, Gong Jiajun, Li Hongwei, Chen Wenqiang, Huang Liangwei and Shen Wentao developed the invention. The patent application number is CN2024..

Qingdao Haier Air-Conditioner Electric, Qingdao Haier Air Conditioner and Haier Smart Home Seek Patent for Control Method for Waterway Electric Heating and Related Device

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- Qingdao Haier Air-Conditioner Electric, Qingdao Haier Air Conditioner and Haier Smart Home have sought patent for Control Method for Waterway Electric Heating and Related Device. This invention was developed by Song Yiying, Zhan Jie, Wang Feng, Zhou Shunlai, Wang Dashan, Pei Mingshu and Shi Bin. The patent..

Qingdao Haier Air-Conditioner Electric, Qingdao Haier Air Conditioner and Haier Smart Home File Chinese Patent Application for Control Method and Device of Wire Controller, Mobile ..

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- Qingdao Haier Air-Conditioner Electric, Qingdao Haier Air Conditioner and Haier Smart Home have filed a patent application for Control Method and Device of Wire Controller, Mobile Terminal, Wire Controller and Medium. This invention was developed by Long Chengcheng, Xu Yanli, Wang Wei, Li Sha, Wang Fei, Yin X..

Suzhou Xire Energy Saving Environmental Protection Tech Co Ltd and Xi'an Thermal Power Research Institute Submit Chinese Patent Application for Low-temperature Economizer System an..

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- Suzhou Xire Energy Saving Environmental Protection Tech Co Ltd and Xi'an Thermal Power Research Institute have submitted a patent application for Low-temperature Economizer System and Coal Power Generation Equipment. This invention was developed by Wang Zhucheng, Xue Xiaolei, Wang Xiaohua, Yao Sheng, Peng Xia..

Jiangsu Wuyang Automation Tech Co Ltd and Jiangsu Wuyang Intelligent Tech Research Co Ltd File Chinese Patent Application for Parallel Coil and Multi-channel Shunt Damping Magnetor..

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- Jiangsu Wuyang Automation Tech Co Ltd and Jiangsu Wuyang Intelligent Tech Research Co Ltd have filed a patent application for Parallel Coil and Multi-channel Shunt Damping Magnetorheological Valve. This invention was developed by Li Anyang, Wang Shuai, Yang Meisheng and Zhang Junhui. The patent application..

Jiangsu Icacm Advanced Construction Machinery Innovation Center Ltd and Jiangsu XCMG Engineering Machinery Research Institute Submit Patent Application for Four-motor Two-gear Elec..

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- Jiangsu Icacm Advanced Construction Machinery Innovation Center Ltd and Jiangsu XCMG Engineering Machinery Research Institute have submitted a patent application for Four-motor Two-gear Electric Drive Gearbox and Engineering Machinery. Yan Weipeng, Liu Yanhui and Zhu Haoyue developed the invention. The pat..

State Grid Hubei Electric Power Co Ltd Xiangyang Power Supply Company and Hubei Central China Tech Development Of Electric Power Co Ltd File Chinese Patent Application for Intellig..

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- State Grid Hubei Electric Power Co Ltd Xiangyang Power Supply Company and Hubei Central China Tech Development Of Electric Power Co Ltd have filed a patent application for Intelligent Power Grid Planning Coordination Evaluation Method. This invention was developed by Yang Hui, Ren Dongfeng, Peng Mingjiang, Lu..

NARI Technology, State Grid Electric Power Res Institute and Electric Power Res Institute State Grid Shanxi Electric Power Co Submit Chinese Patent Application for Virtual Power Pl..

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- NARI Technology, State Grid Electric Power Res Institute and Electric Power Res Institute State Grid Shanxi Electric Power Co have submitted a patent application for Virtual Power Plant Multivariate Main Body Aggregation Adjustment Capability Quantitative Evaluation Method and System. This invention was devel..

State Grid Zhejiang Electric Power Co Ltd and Economic and Tech Research Institute State Grid Zhejiang Electric Power Co Ltd Submit Chinese Patent Application for Electric Power Sp..

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- State Grid Zhejiang Electric Power Co Ltd and Economic and Tech Research Institute State Grid Zhejiang Electric Power Co Ltd have submitted a patent application for Electric Power Spot Value Analysis Method Considering Peak Regulation Cost and New Energy Consumption. This invention was developed by Wu Binjie,..

State Grid Hubei Electric Power Co Ltd Electric Power Research Institute and State Grid (Hubei) Electric Power Submit Chinese Patent Application for Demand Response Power Consumer ..

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- State Grid Hubei Electric Power Co Ltd Electric Power Research Institute and State Grid (Hubei) Electric Power have submitted a patent application for Demand Response Power Consumer Peak Load Management Method and System and Medium. This invention was developed by Liu Manjia, Ling Zaixun, Cui Yibo, Xiang Much..

State Grid Hunan Electric Power Co Ltd, State Grid Corporation of China, State Grid Hunan Electric Power Co Ltd Electric Power Science Res Institute, State Grid Electric Power Res ..

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- State Grid Hunan Electric Power Co Ltd, State Grid Corporation of China, State Grid Hunan Electric Power Co Ltd Electric Power Science Res Institute, State Grid Electric Power Res Institute and State Grid Nari Nanjing Control System Co Ltd have applied Chinese patent for County Emergency Power Supply Optimal ..

Qingdao Haier Air-Conditioner Electric, Qingdao Haier Air Conditioner and Haier Smart Home Submit Chinese Patent Application for Wiring Device, Test Equipment and Automatic Wiring ..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Qingdao Haier Air-Conditioner Electric, Qingdao Haier Air Conditioner and Haier Smart Home have submitted a patent application for Wiring Device, Test Equipment and Automatic Wiring Method of Wiring Device. This invention was developed by Shao Liangchen, Wang Fang, Wang Bing, Wang Chao, Yang Yang, Xue Qi, Pan..

Aptiv Connector System Nantong and Aptiv Electrical Centers (Shanghai) Submit Chinese Patent Application for Electric Connector

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Aptiv Connector System Nantong and Aptiv Electrical Centers (Shanghai) have submitted a patent application for Electric Connector. This invention was developed by Tian Xiaoxian and Guan Haifei. The patent application number is CN20251098842 20250121. The patent publication number is CN120377004 (A). Intern..

Aptiv Connector System Nantong and Aptiv Electrical Centers (Shanghai) Submit Chinese Patent Application for Electric Connector

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Aptiv Connector System Nantong and Aptiv Electrical Centers (Shanghai) have submitted a patent application for Electric Connector. This invention was developed by Tian Xiaoxian and Guan Haifei. The patent application number is CN202510121756 20250124. The patent publication number is CN120376983 (A). Inter..

Jiangsu Zhuogao New Mat Tech Co Ltd and Guangdong Zhuogao New Material Technology Seek Patent for Lithium Battery Diaphragm with Point-shaped Bonding Layer with Gradient Structure,..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Jiangsu Zhuogao New Mat Tech Co Ltd and Guangdong Zhuogao New Material Technology have sought patent for Lithium Battery Diaphragm with Point-shaped Bonding Layer with Gradient Structure, Preparation Method of Lithium Battery Diaphragm and Battery Cell. This invention was developed by Sun Dongyue, Wang Xiaomi..

Hubei University of Science and Technology and Hubei Jinfuyang Tech Co Ltd Apply for Patent on Power Grid, Power Grid Assembly and Deinsectization Lamp

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Hubei University of Science and Technology and Hubei Jinfuyang Tech Co Ltd have applied Chinese patent for Power Grid, Power Grid Assembly and Deinsectization Lamp. Zhao Dong, Yang Minjie, Zhong Dong, Zhao Miaomiao, Chen Xiaoling, Kang Chan, Liu Zhe and Ni Hao developed it. The patent application number is..

Yangtze River Delta Physics Research Center Co Ltd and Institue of Physics CAS Apply for Patent on Power Battery System with Wide Temperature Applicability and Control Method There..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Yangtze River Delta Physics Research Center Co Ltd and Institue of Physics CAS have applied Chinese patent for Power Battery System with Wide Temperature Applicability and Control Method Thereof. Rong Xiaohui and Yu Bang developed it. The patent application number is CN202510532667 20250425. The patent pub..

Ningde Shidai Runzhi Software Technology and Ningde Contemporary Amperex Technology Submit Chinese Patent Application for Thermal Runaway Management Method of Battery Device, Therm..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Ningde Shidai Runzhi Software Technology and Ningde Contemporary Amperex Technology have submitted a patent application for Thermal Runaway Management Method of Battery Device, Thermal Runaway Management System and Electric Equipment. This invention was developed by Zhao Zhehang and Wang Pan. The patent ap..

Suzhou Lianzhen Energy Tech Co Ltd and Jiujiang University File Chinese Patent Application for Preparation Method of Anti-aging Lead-acid Battery Electrolyte

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Suzhou Lianzhen Energy Tech Co Ltd and Jiujiang University have filed a patent application for Preparation Method of Anti-aging Lead-acid Battery Electrolyte. This invention was developed by Chen Xiudong, Lyu Shiming and Zhou Jinlong. The patent application number is CN202510874345 20250627. The patent pub..

Northwest Branch Of State Grid Corp Of China and NARI Technology Submit Patent Application for Regional Power System Planning Optimization Method and System Considering Outgoing Po..

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- Northwest Branch Of State Grid Corp Of China and NARI Technology have submitted a patent application for Regional Power System Planning Optimization Method and System Considering Outgoing Power Demand. Wang Ying, Li Penghan, Cui Wei, Wang Cong, Wang Meng, Niu Shuanbao, Xue Yusheng, Xue Feng, Lai Yening, Cai B..

Tongchuan Power Supply Company Of State Grid Shaanxi Electric Power Co Ltd, State Grid Shanghai Energy Internet Res Institute Co Ltd and State Grid Shaanxi Electric Power Co Ltd Su..

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- Tongchuan Power Supply Company Of State Grid Shaanxi Electric Power Co Ltd, State Grid Shanghai Energy Internet Res Institute Co Ltd and State Grid Shaanxi Electric Power Co Ltd have submitted a patent application for Multi-time-scale Optimal Scheduling Method and Device for Micro-energy Network in Transforme..

Chaoyang Power Supply of State Grid Liaoning Electric Power Supply and Shenyang Institute of Engineering Submit Patent Application for Demand Response Capability Evaluation Method ..

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- Chaoyang Power Supply of State Grid Liaoning Electric Power Supply and Shenyang Institute of Engineering have submitted a patent application for Demand Response Capability Evaluation Method and System for Multi-element Power Load Group. Nie Peng, Yan Yunqiao, Li Chaoyue, Li Guangchen, Wang Meng, Yan Yuxin, Li..

Zhuhai Smoothway Electronic Materials, Hefei Saiwei Electronic Mat Co Ltd and Huainan Saiwei Electronic Mat Co Ltd Submit Patent Application for Non-aqueous Electrolyte and Lithium..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Zhuhai Smoothway Electronic Materials, Hefei Saiwei Electronic Mat Co Ltd and Huainan Saiwei Electronic Mat Co Ltd have submitted a patent application for Non-aqueous Electrolyte and Lithium Ion Battery. Wang Pipi, Wang Xiaoqiang, Mao Chong, Ou Shuanghui, Huang Qiujie, Dai Xiaobing, Han Hui and Lyu Haixia dev..

Zhuhai Smoothway Electronic Materials, Hefei Saiwei Electronic Mat Co Ltd and Huainan Saiwei Electronic Mat Co Ltd Submit Chinese Patent Application for Silicon-based Negative Elec..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Zhuhai Smoothway Electronic Materials, Hefei Saiwei Electronic Mat Co Ltd and Huainan Saiwei Electronic Mat Co Ltd have submitted a patent application for Silicon-based Negative Electrode Non-aqueous Electrolyte and Lithium Ion Battery. This invention was developed by Wang Pipi, Wang Xiaoqiang, Mao Chong, Ou ..

Zhuhai Smoothway Electronic Materials, Hefei Saiwei Electronic Mat Co Ltd and Huainan Saiwei Electronic Mat Co Ltd Seek Patent for Non-aqueous Electrolyte and Lithium Secondary Bat..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Zhuhai Smoothway Electronic Materials, Hefei Saiwei Electronic Mat Co Ltd and Huainan Saiwei Electronic Mat Co Ltd have sought patent for Non-aqueous Electrolyte and Lithium Secondary Battery Thereof. This invention was developed by Wang Xiaoqiang, Wang Dewen, Ou Shuanghui, Huang Qiujie, Wang Pipi, Mao Chong,..

Wuhan Chuneng New Energy Co Ltd and Jianghan University Apply for Patent on Electrolyte, Preparation Method Thereof and Lithium Ion Battery

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Wuhan Chuneng New Energy Co Ltd and Jianghan University have applied Chinese patent for Electrolyte, Preparation Method Thereof and Lithium Ion Battery. Wang Jixiang, Xue Lixing, Liang Wei, Xie Ming, Li Yuyu and Li Zhaohuai developed it. The patent application number is CN202510482408 20250417. The patent ..

Xi'an Thermal Power Research Institute and Huaneng Shanghai Shidongkou Power Generation Co Ltd Apply for Patent on Lithium Battery Polymer Solid Electrolyte Membrane Capable of Rap..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Xi'an Thermal Power Research Institute and Huaneng Shanghai Shidongkou Power Generation Co Ltd have applied Chinese patent for Lithium Battery Polymer Solid Electrolyte Membrane Capable of Rapidly Polymerizing at Room Temperature as Well as Preparation Method and Application of Lithium Battery Polymer Solid E..

Zhejiang Green Zhixing Kechuang and Geely Holding Group Submit Chinese Patent Application for Composite Solid Electrolyte, Preparation Method Thereof and Solid-state Battery

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Zhejiang Green Zhixing Kechuang and Geely Holding Group have submitted a patent application for Composite Solid Electrolyte, Preparation Method Thereof and Solid-state Battery. This invention was developed by Zhou Yunan, Cui Zhonghui, Kang Yao and Yang Kai. The patent application number is CN202510557448 2..

Shanghai Institute of Space Power-Sources and Harbin Institute of Technology Submit Chinese Patent Application for Pressure Activated Reserve Type Lithium Battery and Preparation M..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Shanghai Institute of Space Power-Sources and Harbin Institute of Technology have submitted a patent application for Pressure Activated Reserve Type Lithium Battery and Preparation Method Thereof. This invention was developed by Cheng Guangyu, Zuo Pengjian, Liu Xinwei, Liu Shuo and Mei Yueni. The patent ap..

LG Energy Solution Ltd and Gwangju Institute of Science and Technology Seek Patent for Hydrogen Sulfide-based Solid Electrolyte for All-solid-state Battery and Method for Manufactu..

Electrical

| Sat 31 Jan 2026

Munich, Jan. 31 -- LG Energy Solution Ltd and Gwangju Institute of Science and Technology have sought patent for Hydrogen Sulfide-based Solid Electrolyte for All-solid-state Battery and Method for Manufacturing Same. This invention was developed by Lee Wonrak, Kim Sangryun, Kim Taeseung, Kim Ji Young and Kim Youngbok. The pat..

SK On Co Ltd and C&C Eng Co Ltd Applve for Patent on Apparatus and Method for Manufacturing Negative Electrode

Electrical

| Sat 31 Jan 2026

Munich, Jan. 31 -- SK On Co Ltd and C&C Eng Co Ltd have applied European patent for Apparatus and Method for Manufacturing Negative Electrode. Jo Byoung Wook, Park Sung Jun, Kim In Ha, Yim Hyung Joo, Kang Byung Chan, Jo Yeong Min, Park Joo Ho and Park Dae Yoon developed it. The patent application number is EP20250181901 20250..

China Energy Investment Corp Ltd and Nat Institute Clean & Low Carbon Energy Submit European Patent Application for Membrane Electrode for Alkaline Water Electrolysis for Hydrogen ..

Electrical

| Sat 31 Jan 2026

Munich, Jan. 31 -- China Energy Investment Corp Ltd and Nat Institute Clean & Low Carbon Energy have submitted a patent application for Membrane Electrode for Alkaline Water Electrolysis for Hydrogen Production and Preparation Method Therefor, and Electrolytic Cell. This invention was developed by Liu Yanying, Deng Tianyin and H..

Shenzhen Friendcom Technology Development and Wuhan Friendcom Tech Co Ltd Apply for Patent on Time Synchronization Drift Self-correction Method for Special Transformer Acquisition ..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Shenzhen Friendcom Technology Development and Wuhan Friendcom Tech Co Ltd have applied Chinese patent for Time Synchronization Drift Self-correction Method for Special Transformer Acquisition Terminal. Wang Lei, Huang Weiming, Liu Yuanyuan, Yang Shaohua, Guo Xiaoguang and Dong Yinfeng developed it. The pat..

Xinyu Power Supply Branch Company State Grid Jiangxi Electric Power Company and State Grid Corporation of China Submit Chinese Patent Application for Electric Power Wireless High-s..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Xinyu Power Supply Branch Company State Grid Jiangxi Electric Power Company and State Grid Corporation of China have submitted a patent application for Electric Power Wireless High-speed Communication Device. This invention was developed by Zhou Shaokun, Dong Bin, Wu Xiaobing, Huang Kun and Liu Xin. The pa..

Chongqing Vocational University of Electronic Science & Technology and Qige Semiconductor Chongqing Co Ltd Submit Chinese Patent Application for Multi-channel ADC Current Signal Ac..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Chongqing Vocational University of Electronic Science & Technology and Qige Semiconductor Chongqing Co Ltd have submitted a patent application for Multi-channel ADC Current Signal Acquisition and Processing System and Method. This invention was developed by Chen Mingjie, Lu Jing, Qiu Yuchuan, Liao Shengjie, Y..

Safran, Centre Nat Rech Scient, Ecole Superieure De Physique Et Chimie Ind De La Ville De Paris and University Sorbonne File European Patent Application for Method for Detecting th..

Electrical

| Fri 30 Jan 2026

Munich, Jan. 31 -- Safran, Centre Nat Rech Scient, Ecole Superieure De Physique Et Chimie Ind De La Ville De Paris and University Sorbonne have filed a patent application for Method for Detecting the Presence of an Electric Arc, and Associated Device. This invention was developed by Carreira Rufato Raul, Bussy Emmanuel, Lebeyf T..

No. 719 Res Institute China State Shipbuilding Co Ltd and Wuhan Haiwang Technology Submit Chinese Patent Application for Decoupling Method of Multi-degaussing Power Supply System

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- No. 719 Res Institute China State Shipbuilding Co Ltd and Wuhan Haiwang Technology have submitted a patent application for Decoupling Method of Multi-degaussing Power Supply System. This invention was developed by Peng Xin, Liu Ting, Ouyang Hui, Lei Yang, Liu Shangwei, Liu Ming, Xu Lei, Yang Hui, Fang Yun, Li..

Yangzhou Sanhe New Energy Co Ltd and Jiangsu Baojielong Magnet Wires Co Ltd Submit Patent Application for Electromagnetic Wire Winding Device and Method

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Yangzhou Sanhe New Energy Co Ltd and Jiangsu Baojielong Magnet Wires Co Ltd have submitted a patent application for Electromagnetic Wire Winding Device and Method. Xu Zhijun, Lu Yen-wen and Lu Tingjie developed the invention. The patent application number is CN202510670672 20250523. The patent publication ..

Safran Ventilation Systems and Safran Electronics & Defense Actuation Submit European Patent Application for Method for Manufacturing a Squirrel-cage Rotor for an Electric Machine

Electrical

| Fri 30 Jan 2026

Munich, Jan. 31 -- Safran Ventilation Systems and Safran Electronics & Defense Actuation have submitted a patent application for Method for Manufacturing a Squirrel-cage Rotor for an Electric Machine. This invention was developed by Longere Xavier and Riba Sanmarti Sergi. The patent application number is EP20240720275 2024032..

Hairui Environmental Tech Co Ltd, Res Group LLC and Megament LLC Submit Chinese Patent Application for Wireless Power Transmission Transmitter System in Asphalt Pavement and Constr..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Hairui Environmental Tech Co Ltd, Res Group LLC and Megament LLC have submitted a patent application for Wireless Power Transmission Transmitter System in Asphalt Pavement and Construction/repair Method Thereof. This invention was developed by Huber Garret A, Zhang Xishun, Sherman Luke J, Esquerra Mireille an..

Anhui Conch Clean Energy Tech Co Ltd and Anhui Hailuo Ronghua Energy Storage Tech Co Ltd Submit Chinese Patent Application for Vanadium-manganese Flow Battery Electrolyte and Prepa..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Anhui Conch Clean Energy Tech Co Ltd and Anhui Hailuo Ronghua Energy Storage Tech Co Ltd have submitted a patent application for Vanadium-manganese Flow Battery Electrolyte and Preparation and Application Thereof. This invention was developed by Pang Huan and Wu Jiahu. The patent application number is CN20..

Huaneng Hezhang Wind Power Co Ltd and Xi'an Thermal Power Research Institute Submit Chinese Patent Application for Preparation Method of High-conductivity Zinc-bromine Flow Battery..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Huaneng Hezhang Wind Power Co Ltd and Xi'an Thermal Power Research Institute have submitted a patent application for Preparation Method of High-conductivity Zinc-bromine Flow Battery Bipolar Plate. This invention was developed by Wang Dejun, Xu Chao, Yang Yumin, Li Junwan, Zhang Weike, An Mingsheng, Xu Qing, ..

State Grid Jibei Electric Power Co Ltd Tangshan Power Supply Co and State Grid Corporation of China Submit Chinese Patent Application for Standby Power Supply Containing Virtual En..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- State Grid Jibei Electric Power Co Ltd Tangshan Power Supply Co and State Grid Corporation of China have submitted a patent application for Standby Power Supply Containing Virtual Energy Storage Photovoltaic and Method for Supporting Direct Current System Voltage. This invention was developed by Li Zheng, Che..

TBEA Xi'an Electric Tech Co Ltd and TBEA Xinjiang Sunoasis Apply for Patent on Photovoltaic Inverter Mode Determination Method and Device and Photovoltaic Inverter Control Method a..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- TBEA Xi'an Electric Tech Co Ltd and TBEA Xinjiang Sunoasis have applied Chinese patent for Photovoltaic Inverter Mode Determination Method and Device and Photovoltaic Inverter Control Method and System. Wang Gang, Liu Shengchao, Wang Zhaoming, Wang Wenbo and Peng Yazhou developed it. The patent application..

Jilin Electric Power Res Institute and Jilin Electric Power Tech Development Co Ltd File Chinese Patent Application for Thermal Power Generating Unit Primary Frequency Modulation C..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Jilin Electric Power Res Institute and Jilin Electric Power Tech Development Co Ltd have filed a patent application for Thermal Power Generating Unit Primary Frequency Modulation Control Method Under Deep Peak Regulation Working Condition. This invention was developed by Wang Zhongyan, Bi Zhengjun, Sun Shouhe..

Hunan University, China Electric Power Research Institute and State Grid Tianjin Electric Power Co Electric Power Res Institute File Chinese Patent Application for Two-stage Multi-..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Hunan University, China Electric Power Research Institute and State Grid Tianjin Electric Power Co Electric Power Res Institute have filed a patent application for Two-stage Multi-equipment Participation Power Distribution System Deduction Simulation Control Strategy and Device. This invention was developed b..

Huizhou Power Supply Bureau Guangdong Power Grid Co Ltd and Electric Power Research Institute Submit Patent Application for Method and Device for Determining Power Distribution Coe..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Huizhou Power Supply Bureau Guangdong Power Grid Co Ltd and Electric Power Research Institute have submitted a patent application for Method and Device for Determining Power Distribution Coefficient of Alternating Current Networking Output Port of Multi-source Direct Current Microgrid, Computer Equipment, Sto..

State Grid Hebei Energy Tech Service Co Ltd and State Grid Corporation of China Submit Chinese Patent Application for Method for Improving Frequency Modulation Technology Through E..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- State Grid Hebei Energy Tech Service Co Ltd and State Grid Corporation of China have submitted a patent application for Method for Improving Frequency Modulation Technology Through Electric Heating Linkage of Thermal Power Plant. This invention was developed by Li Lujiang, Zhang Ying, Tang Guangtong, Wang Wen..

Shanghai University of Electric Power and State Grid Shanghai Municipal Electrical Power Submit Chinese Patent Application for Segmented Dynamic Cooperative Reactive Power Support ..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Shanghai University of Electric Power and State Grid Shanghai Municipal Electrical Power have submitted a patent application for Segmented Dynamic Cooperative Reactive Power Support Method Based on CLCC and Synchronous Phase Modifier. This invention was developed by Pan Ting, Diao Guanxun, Du Zhaoxin, Zhao We..

Hangzhou Power Supply Co State Grid Zhejiang Electric Power Co Ltd and Hangzhou City Linan Distr Power Supply Company State Grid Zhejiang Electric Power Co Ltd File Chinese Patent ..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Hangzhou Power Supply Co State Grid Zhejiang Electric Power Co Ltd and Hangzhou City Linan Distr Power Supply Company State Grid Zhejiang Electric Power Co Ltd have filed a patent application for Cross-voltage-class Vertical Power Flow Prediction Method, Device, Equipment and Medium. This invention was develo..

Inner Mongolia Electric Power Scientific Research Institute Branch, Inner Mongolia Electric Power Group and Ordos Power Supply Branch of Inner Mongolia Electric Power Group Submit ..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Inner Mongolia Electric Power Scientific Research Institute Branch, Inner Mongolia Electric Power Group and Ordos Power Supply Branch of Inner Mongolia Electric Power Group have submitted a patent application for Power Distribution Network Reconstruction Method and Device Based on Demand Side Response and Rot..

Liyang Research Institute Southeast University and Nanjing Dongbo Smart Energy Res Institute Co Ltd Submit Patent Application for Method for Optimizing Development Balance Degree o..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Liyang Research Institute Southeast University and Nanjing Dongbo Smart Energy Res Institute Co Ltd have submitted a patent application for Method for Optimizing Development Balance Degree of Alternating-current and Direct-current Series-parallel Subarea Power Grid. Zhan Jie, Ding Cangbi, Wang Qi, Qian Junlia..

Hangzhou Power Supply Co State Grid Zhejiang Electric Power Co Ltd and State Grid Zhejiang Electric Power Co Ltd Chunan County Power Supply Company Apply for Patent on Intelligent ..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Hangzhou Power Supply Co State Grid Zhejiang Electric Power Co Ltd and State Grid Zhejiang Electric Power Co Ltd Chunan County Power Supply Company have applied Chinese patent for Intelligent Load Scheduling Method and System for Virtual Power Plant User Side. Qu Yeming, Lu Wei, Wang Qi, Han Rongjie, Yu Yunga..

North China Branch Of State Grid Corp Of China and State Grid Nari Nanjing Control System Co Ltd File Chinese Patent Application for Multi-energy Collaborative Power Grid New Energ..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- North China Branch Of State Grid Corp Of China and State Grid Nari Nanjing Control System Co Ltd have filed a patent application for Multi-energy Collaborative Power Grid New Energy Consumption Capability Assessment Method and System. This invention was developed by Liu Yu, Gong Xuan, Zhang Lei, Geng Lin, Li ..

Yunnan Energy Res Institute Co Ltd and Yunnan Tianye Chemical Co Ltd Seek Patent for DC Bus Voltage Fluctuation Suppression Method of Renewable Energy Hydrogen Production System

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Yunnan Energy Res Institute Co Ltd and Yunnan Tianye Chemical Co Ltd have sought patent for DC Bus Voltage Fluctuation Suppression Method of Renewable Energy Hydrogen Production System. This invention was developed by Chen Hao, Li Shufeng, Zhao Yu, Yang Xi, Li Chao, Xiao Xianrui, Zhou Yongzeng, Li Siqi and Zh..

Jinzhou Electric Power Supply Co Of State Grid Liaoning Electric Power Supply Co Ltd and State Grid Corporation of China Submit Chinese Patent Application for Intelligent Calculati..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Jinzhou Electric Power Supply Co Of State Grid Liaoning Electric Power Supply Co Ltd and State Grid Corporation of China have submitted a patent application for Intelligent Calculation Method and System for Arc Suppression Coil Compensation of 66-kilovolt System. This invention was developed by Li Guang, Zhou..

NARI Technology, State Grid Electric Power Res Institute and State Grid Hubei Electric Power Co Ltd Electric Power Research Institute Submit Chinese Patent Application for Power Di..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- NARI Technology, State Grid Electric Power Res Institute and State Grid Hubei Electric Power Co Ltd Electric Power Research Institute have submitted a patent application for Power Distribution Network Power Supply Recovery Method and System Considering Cooperation of Multiple Types of Distributed Power Suppli..

State Grid Jiangsu Electric Power, Wuxi Power Supply and State Grid Jiangsu Electric Power Co Ltd Seek Patent for IIDG-accessed Power Distribution Network Protection Mismatch Risk ..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- State Grid Jiangsu Electric Power, Wuxi Power Supply and State Grid Jiangsu Electric Power Co Ltd have sought patent for IIDG-accessed Power Distribution Network Protection Mismatch Risk Constant Value Identification and Adjustment Method and System. This invention was developed by Cao Haiou, Liu Zhiren, Wang..

Guoneng Shendong Coal Group and China Energy Shendong Coal Group Co Ltd File Chinese Patent Application for Intelligent Molded Case Switch Controller with Bluetooth Communication F..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Guoneng Shendong Coal Group and China Energy Shendong Coal Group Co Ltd have filed a patent application for Intelligent Molded Case Switch Controller with Bluetooth Communication Function. This invention was developed by Chen Fan, Song Wenge, Guo Yangnan, Wang Bin and Liu Qinju. The patent application numb..

Xuji Electric and Xuchang Xj Software Technology Submit Chinese Patent Application for Method and Device for Screening Protection Maloperation During Application of Active Electron..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Xuji Electric and Xuchang Xj Software Technology have submitted a patent application for Method and Device for Screening Protection Maloperation During Application of Active Electronic Transformer. This invention was developed by Li Baowei, Tian Qiaohong, Moon Myung-ho, Kang Yeji, Shi Xin, Wang Zhiwei, Dong X..

Economic Technology Res Institute State Grid Henan Electric Power Co, State Grid Economic and Technological Research Institute, Chongqing University, Construction Branch Of State G..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Economic Technology Res Institute State Grid Henan Electric Power Co, State Grid Economic and Technological Research Institute, Chongqing University, Construction Branch Of State Grid Chongqing Electric Power Company and State Grid Beijing Electric Power Co have sought patent for Transformer Substation Second..

Jingmen Green Eco Manufacture New Material and Gem Co Ltd Submit Chinese Patent Application for Composite Positive Electrode Material and Preparation Method and Application Thereof

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Jingmen Green Eco Manufacture New Material and Gem Co Ltd have submitted a patent application for Composite Positive Electrode Material and Preparation Method and Application Thereof. This invention was developed by Xu Kaihua, Zhang Tingting, Zhang Kun, Li Cong, Fan Liangjiao and Yue Xianjin. The patent ap..

Qinghai Taifeng Pulead Lithium Tech Co Ltd and Beijing Taifeng Xianxing New Energy Tech Co Ltd File Chinese Patent Application for Positive Electrode Material with Element Synergis..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Qinghai Taifeng Pulead Lithium Tech Co Ltd and Beijing Taifeng Xianxing New Energy Tech Co Ltd have filed a patent application for Positive Electrode Material with Element Synergistic Effect and Preparation Method of Positive Electrode Material. This invention was developed by Wang Shuqiang, Zhang Jiquan, Jia..

Economic Res Institute State Grid Fujian Electric Power Co Ltd and State Grid Fujian Electric Power Submit Chinese Patent Application for Super-image-based Electricity Consumption ..

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- Economic Res Institute State Grid Fujian Electric Power Co Ltd and State Grid Fujian Electric Power have submitted a patent application for Super-image-based Electricity Consumption Prediction Method and Terminal. This invention was developed by Xun Chao, Liu Lin, Chen Yantao, Yang Siyu, Huang Xianan, Zhu Wen..

Xianggan Beijing Tech Co Ltd and Beijing Quantum Information Science Res Institute Submit Chinese Patent Application for Method for Generating Waveform for Quantum Computing, Stora..

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- Xianggan Beijing Tech Co Ltd and Beijing Quantum Information Science Res Institute have submitted a patent application for Method for Generating Waveform for Quantum Computing, Storage Medium and Waveform Generator. This invention was developed by Jin Yirong, Liu Pei, Xu Huikai, Feng Yulong and Zhao Jianqin. ..

State Grid Jiangsu Electric Power Co Res Institute, State Grid Jiangsu Electric Power Co Ltd, Jiangsu Electric Power Res Institute Co Ltd and Southeast University Submit Chinese Pa..

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- State Grid Jiangsu Electric Power Co Res Institute, State Grid Jiangsu Electric Power Co Ltd, Jiangsu Electric Power Res Institute Co Ltd and Southeast University have submitted a patent application for Real-time Online Response Method for Full-field Stress Distribution of Power Transmission Tower. This inven..

Electric Power Scient Res Institute State Grid Jiangxi Electric Power Co Ltd Submit Patent Application for Weak Weather Power Grid Risk Identification Method and System Based on Kn..

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- Electric Power Scient Res Institute State Grid Jiangxi Electric Power Co Ltd have submitted a patent application for Weak Weather Power Grid Risk Identification Method and System Based on Knowledge Graph. Ouyang Wenhua, Xu Ruize, Li Changdong, He Dongdong and Wang Weiping developed the invention. The paten..

Huaneng Rudong Baxianjiao Offshore Wind Power Generation Co Ltd, Huaneng Clean Energy Res Institute, Jiangsu Energy Development Clean Energy Branch of Huaneng Power International a..

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- Huaneng Rudong Baxianjiao Offshore Wind Power Generation Co Ltd, Huaneng Clean Energy Res Institute, Jiangsu Energy Development Clean Energy Branch of Huaneng Power International and Huaneng Power International Jiangsu Energy Development Co Ltd have applied Chinese patent for Offshore Wind Power Single Pile F..

Gansu Longyuan New Energy Co Ltd, Longyuan Dunhuang New Energy Dev Co Ltd, Longyuan Jiuquan Wind Power Generation Co Ltd and Linze Longyuan New Energy Co Ltd File Chinese Patent Ap..

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- Gansu Longyuan New Energy Co Ltd, Longyuan Dunhuang New Energy Dev Co Ltd, Longyuan Jiuquan Wind Power Generation Co Ltd and Linze Longyuan New Energy Co Ltd have filed a patent application for Molten Salt Heat Storage Capacity Optimization Process in Linear Fresnel Photo-thermal Power Generation System. This..

Hangzhou Huadian Shuangguan Energy Tech Co Ltd and Huadian Electric Power Research Institute Submit Patent Application for Wind Power Plant Layout Method, Device, Equipment, Medium..

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- Hangzhou Huadian Shuangguan Energy Tech Co Ltd and Huadian Electric Power Research Institute have submitted a patent application for Wind Power Plant Layout Method, Device, Equipment, Medium and Product. Gao Wei, Liu Xiaomeng, Bao Jun, Zhang Lei and Guo Xiaohu developed the invention. The patent applicatio..

Xiamen University of Technology and Xiamen Holsin Engineering Tech Co Ltd Apply for Patent on Arch Bridge Cable Force Adjusting Method and Device, Medium and Program Product

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- Xiamen University of Technology and Xiamen Holsin Engineering Tech Co Ltd have applied Chinese patent for Arch Bridge Cable Force Adjusting Method and Device, Medium and Program Product. Wu Mujun, Wu Yibin, Yang Hao and Liu Xiangdong developed it. The patent application number is CN202510838389 20250623. T..

State Grid Hunan Electric Power Co Ltd, State Grid Hunan Electric Power Co Ltd Information Communication Branch and State Grid Corporation of China Submit Chinese Patent Applicatio..

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- State Grid Hunan Electric Power Co Ltd, State Grid Hunan Electric Power Co Ltd Information Communication Branch and State Grid Corporation of China have submitted a patent application for Self-adaptive Watermarking Method and System for Power System Data. This invention was developed by Sun Yizhen, Luo Haokai..

China University of Mining and Shanxi Taizhong Intelligent Mining Equipment Tech Co Ltd Submit Chinese Patent Application for Measuring Point Deployment and Fault Diagnosis Method ..

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- China University of Mining and Shanxi Taizhong Intelligent Mining Equipment Tech Co Ltd have submitted a patent application for Measuring Point Deployment and Fault Diagnosis Method for Cooperative Monitoring of Multiple Components of Electric Shovel. This invention was developed by Li Yue, Zhou Gongbo, Wang ..

NARI Technology, State Grid Electric Power Res Institute and Nanjing Power Supply Branch Of State Grid Jiangsu Electric Power Co Ltd Submit Patent Application for Smart Power Grid ..

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- NARI Technology, State Grid Electric Power Res Institute and Nanjing Power Supply Branch Of State Grid Jiangsu Electric Power Co Ltd have submitted a patent application for Smart Power Grid State Estimation Method and System Based on Space-time Diagram Convolutional Network, and Medium. Li Shasha, Yang Weiyon..

Hubei Central China Tech Development Of Electric Power Co Ltd and State Grid (Hubei) Electric Power Submit Patent Application for Wind Power Generation Capacity Prediction Method B..

Electrical

| Sat 31 Jan 2026

Beijing, Jan. 31 -- Hubei Central China Tech Development Of Electric Power Co Ltd and State Grid (Hubei) Electric Power have submitted a patent application for Wind Power Generation Capacity Prediction Method Based on Adaptive Graph Convolutional Neural Network and Related Device. Xia Yongjun, Wu Yingbo, Chen Lijuan, Zhao Lihua,..

Ningbo Institute of Materials Technology & Engineering, Chiense Academy of Sciences and Ningbo Fuli Battery Material Tech Co Ltd Submit Chinese Patent Application for Composite Mod..

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Ningbo Institute of Materials Technology & Engineering, Chiense Academy of Sciences and Ningbo Fuli Battery Material Tech Co Ltd have submitted a patent application for Composite Modified Lithium-rich Manganese-based Positive Electrode Material, Preparation Method Thereof and Lithium Ion Battery. This inventi..

Lin Dajing and Wang Yueping Apply for Patent on Novel 3D Honeycomb Structure of Metal Ion Battery and Construction Method

Electrical

| Fri 30 Jan 2026

Beijing, Jan. 31 -- Lin Dajing and Wang Yueping have applied Chinese patent for Novel 3D Honeycomb Structure of Metal Ion Battery and Construction Method. The patent application number is CN202510680398 20250526. The patent publication number is CN120376568 (A). International Patent Classification codes are H01M10/0525, H01M4/13..

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