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07:07:50 Mon 05 Jan 2026

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Electric Power Research I

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Guangzhou Power Supply Bu

(10)

State Grid Shanghai Munic

(10)

Zhejiang Jingke Energy St

(10)

University of Electronic

(9)

(8)

(7)

Shenzhen Power Supply Bur

(7)

State Power Invest Group

(7)

WAGO Verwaltungs

(7)

Zhejiang Baqi Intelligent

(7)

Guizhou Power Grid

(6)

(6)

Guangxi Power Grid Co Ltd

(5)

Harbin Institute of Techn

(5)

Huazhong University of Sc

(5)

Xi\'an Jiaotong Universit

(5)

Zhejiang University

(5)

Beijing University

(4)

China University of Minin

(4)

Electric Power Research I

(4)

Fuzhou University

(4)

Hebei University of Techn

(4)

Huaiyin Institute of Tech

(4)

Hunan University

(4)

Inner Mongolia Electric P

(4)

Jiangsu Huafu Green Stora

(4)

Nanjing University of Sci

(4)

Shandong University

(4)

State Grid Electric Power

(4)

Tsinghua University

(4)

Xidian University

(4)

Xingtai Electric Power Su

(4)

Beihang University

(3)

Beijing University of Tec

(3)

China Three Gorges Univer

(3)

Datong Power Supply Co St

(3)

Electric Power Dispatchin

(3)

Electric Power Res Inst G

(3)

Electric Power Research I

(3)

Fudan University

(3)

Guangdong University of T

(3)

Guangzhou Blue Energy Res

(3)

Guangzhou Panyu Cable Wor

(3)

Hangzhou Robam Appliances

(3)

Hefei Guoxuan Battery Mat

(3)

Hohai University

(3)

Huaqiao University

(3)

Huawei Digital Power Tech

(3)

Huawei Technologies

(3)

Hubei Anyuan Safety Envir

(3)

Jinhui Tech Jiangmen Co L

(3)

(3)

Nanchang University

(3)

Nanjing SAC Automation

(3)

Nantong University

(3)

National University of De

(3)

Northwestern Polytechnica

(3)

Phoenix Contact

(3)

(3)

(3)

Schaeffler Technologies A

(3)

Shandong Zhongke Lantian

(3)

Shanghai Liangxin Electri

(3)

Shanghai Liangxin Electri

(3)

Shanghai University of El

(3)

Sichuan Xindian Cables Co

(3)

Silon Cable Co Ltd

(3)

Southern Power Grid Artif

(3)

Southern Power Grid Elect

(3)

State Grid Jiangsu Electr

(3)

Suzhou Yuannao Intelligen

(3)

University of Science and

(3)

Xiamen Hongfa Electric Po

(3)

Xinchengrui Cable Co Ltd

(3)

Xixian New District Kekon

(3)

Yancheng Institute of Tec

(3)

Yangzhou Zhongneng Cable

(3)

Zhejiang CHINT Electric A

(3)

AVIC Jonhon Optronic Tech

(2)

(2)

Anhui University

(2)

Anhui Yisuola Composite M

(2)

Ansite Tech Nanjing Co Lt

(2)

Apower Electronics Co Ltd

(2)

Army Armored Military Aca

(2)

(2)

Beijing Guangda Shengxing

(2)

Beijing Institute Environ

(2)

Beijing Institute of Nano

(2)

Beijing Onmicro Electroni

(2)

Beijing University of Che

(2)

(2)

(2)

(2)

Changjiang Connectors

(2)

Changzhou Tengju Machiner

(2)

China Electric Power Rese

(2)

China Electric Transf Co

(2)

China Electronics Technol

(2)

China Huadian Engineering

(2)

China Power Construction

(2)

Da Xin Electronic Ind Co

(2)

Dai Ichi Kogyo Seiyaku Co

(2)

Dalian University of Tech

(2)

Delixi Electric

(2)

Ding Sheng Photovoltaic E

(2)

Dongguan Ankuoxin Prec El

(2)

Dongguan Jinzan Intellige

(2)

Dongguan Synconn Precisio

(2)

Dongguan Zhongrenxing Aut

(2)

Electric Power Res Inst G

(2)

Electric Power Research I

(2)

Enyang Electric Appliance

(2)

Flyingvoice Tech Co Ltd

(2)

Founder Motor (Deqing)

(2)

Gansu Yongdong Electronic

(2)

GuangXi University

(2)

Guangdong Energy Group Sc

(2)

Guangdong Hotata Technolo

(2)

Guangdong Macro Gas Appli

(2)

Guangdong Power Grid

(2)

Guangdong Power Grid Co L

(2)

Guangdong Taigu Coca Cola

(2)

Guangdong Welling Motor

(2)

Guangdong Zhaobo Energy T

(2)

Guangzhou Andian Measurem

(2)

Guangzhou Huizhi Microele

(2)

Guangzhou Jiaoyuetongda T

(2)

Guangzhou Metro Group

(2)

Guiyang Bureau Ehv Power

(2)

Guizhou Taiyong Changzhen

(2)

Hangzhou Aerospace Electr

(2)

Hangzhou Kepeng Tool Mfg

(2)

Hebei Chuangke Electronic

(2)

Hebei Xiangjing Power Equ

(2)

Hefei Zhuochen New Materi

(2)

Henan Haitai Machinery Co

(2)

Henan Pinggao Electric

(2)

(2)

Huaneng Lancang River Hyd

(2)

Huaneng Zuoquan Coal and

(2)

Huawu Electricity Co Ltd;

(2)

Huaxiang Xiangneng Tech C

(2)

Huizhou Power Supply Bure

(2)

Huizhou Rongsaida Ind Co

(2)

Human Ecopro Bm Co Ltd

(2)

Hunan Frecom Electronics

(2)

Hunan Kemeida Electric Co

(2)

Huozhou Coal Electricity

(2)

Huzhou Power Supply Compa

(2)

Ji Hua Laboratory

(2)

Jiangsu Eastone Tech Co L

(2)

Jiangsu Haichuan Electric

(2)

Jiangsu Ruien New Energy

(2)

Jiangsu University of Sci

(2)

Jiangsu Xingyao Cable Co

(2)

Jiangyin Nali New Materia

(2)

Jiangyin Sukai Machinery

(2)

Jilin University

(2)

Jingmen Green Eco Manufac

(2)

Jining Huayuan Thermal Po

(2)

Kaifeng Power Supply Comp

(2)

Lanxun Xinrun Tech Beijin

(2)

Lijiang Power Supply Bure

(2)

Liyang Tianmu Pilot Batte

(2)

Marketing Service Center

(2)

Marketing Service Center

(2)

Mikro Mesa Technology

(2)

Mutai Electric Group Co L

(2)

Nanjing Institute of Tech

(2)

Nanjing Sahexi Automation

(2)

Nanjing University of Pos

(2)

Naval University of Engin

(2)

Ningbo Boya Juli New Mate

(2)

Ningbo Fotile Kitchen War

(2)

Ningbo Kexiang Auto Parts

(2)

North China Electric Powe

(2)

North China University of

(2)

Ocean University China

(2)

Qingdao Gaoce Technology

(2)

Ruihe Chongqing New Energ

(2)

SK Energy; SK Energy

(2)

Samsung Electronics

(2)

Sanyo Electric Co Ltd [jp

(2)

Shandong Qixing High Volt

(2)

Shandong Zaokuang Zhongxi

(2)

Shanghai Didi Integrated

(2)

Shanghai Jiao Tong Univer

(2)

Shanghai Nuclear Engineer

(2)

Shanghai Zonge Power Tech

(2)

Shanxi Jinguo Power Surve

(2)

Shaoxing Haote Thermal En

(2)

(2)

Shenyang Institute of Eng

(2)

Shenzhen Defangchuangyu N

(2)

Shenzhen EDADOC Technolog

(2)

Shenzhen GLGNet Electroni

(2)

Shenzhen Haopeng Technolo

(2)

Shenzhen Poweroak New Ene

(2)

Shenzhen Zhiyuan Lithium

(2)

Sichuan University

(2)

Sichuan Zhongfei Innovati

(2)

Simon Electric China

(2)

Southeast University

(2)

Southeast University; Sta

(2)

Southwestern Institute of

(2)

State Grid (Hubei) Electr

(2)

State Grid Beijing Electr

(2)

State Grid Heilongjiang E

(2)

State Grid Heilongjiang E

(2)

State Grid Henan Electric

(2)

State Grid Hubei Electric

(2)

State Grid Hunan Electric

(2)

State Grid Jiangsu Electr

(2)

State Grid Jiangsu Electr

(2)

State Grid Shandong Elect

(2)

State Grid Shanxi Electri

(2)

State Grid Siji Feitian L

(2)

(2)

Suzhou Huazhan Space Appl

(2)

Suzhou Institute Of Tech

(2)

Taian Power Supply Compan

(2)

Taicang Yousheng Electron

(2)

Taizhou Zhiyou Steel Wire

(2)

Thyssenkrupp Nucera Ag &

(2)

Tianjin Bridge Welding Wi

(2)

Tianjin Jizhaoyuan Tech C

(2)

Tianjin Tianchu Tech Co L

(2)

Tianpeng Lithium Energy T

(2)

Tongji University

(2)

Trend Power Tech Changzho

(2)

University of Science and

(2)

Weidmann Electrical Techn

(2)

Wenzhou Vocational & Tech

(2)

Wolong Electric Nanyang E

(2)

Wuhan Bochang Smooth Lett

(2)

Wuxi Bolang Electrical Ap

(2)

Xc Electronics Shenzhen C

(2)

Xd Baoji Electric Co Ltd;

(2)

Xi\'an Thermal Power Rese

(2)

Xi\'an University of Tech

(2)

Xiaoniu Electric Suzhou C

(2)

Xinxiang Xuxing Power Sup

(2)

Xinyaohui Tech Co Ltd

(2)

Xuzhou Handler Special Ve

(2)

Yangzhou Jibu Electric Co

(2)

Yangzhou University

(2)

Yiwei Tech Co Ltd

(2)

Yunnan Chunyang Energy Sa

(2)

Zhejiang Baimahu Laborato

(2)

Zhejiang Kebo Electrical

(2)

Zhejiang Lansuo Ocean Tec

(2)

Zhengzhou Chuanwang Weldi

(2)

Zhongshan Powtek Applianc

(2)

Zhongtian Hongyu Integrat

(2)

Zibo Power Supply Co Stat

(2)

3peak Incorporated

(1)

(1)

AECC Guiyang Engine Desig

(1)

ANPEC Electronics

(1)

AVIC Manufacturing Techno

(1)

Adient (Chongqing) Auto P

(1)

Adolf Wuerth Gmbh & Co Kg

(1)

Aecc Aero Sci & Tech Co L

(1)

Aimuxi Suqian Battery Tec

(1)

Airport Branch Henan Tran

(1)

Aisite Shanghai Machinery

(1)

Akesaihasake Autonomous C

(1)

Akme Eng Joint Stock Co

(1)

Aliyun Feitian Hangzhou C

(1)

Amphenol Commercial Produ

(1)

(1)

(1)

(1)

Andipu Tech Co Ltd

(1)

Andteck Beijing Tech Co L

(1)

Anhui & Huaihe River Inst

(1)

Anhui Baihua Electric Tec

(1)

Anhui Conch Information T

(1)

Anhui Fangtian Electric T

(1)

Anhui Fengze Optoelectron

(1)

Anhui Guodeng Pipe Ind Te

(1)

Anhui Hekai Electrical Te

(1)

Anhui Hongyang Power Eng

(1)

Anhui Huabang Intelligent

(1)

Anhui Huaneng Cable Co Lt

(1)

Anhui Huayao Micro Nano S

(1)

Anhui Keli Information In

(1)

Anhui Lingke Future Tech

(1)

Anhui Lvyuan Intelligent

(1)

Anhui Maisheng Machinery

(1)

Anhui Meixin Aluminum Ind

(1)

Anhui Narada Huatuo New E

(1)

Anhui Paweier Intelligent

(1)

Anhui Pugang Electronic M

(1)

Anhui Rongzhao Intelligen

(1)

Anhui Ruijie Electronic T

(1)

Anhui Ruilu Technology

(1)

Anhui Tuta Robot Co Ltd

(1)

Anhui University; Anhui A

(1)

Anhui Wanshui Water Dev C

(1)

Anhui Woboyuan Tech Co Lt

(1)

Anhui Xiangfei Electronic

(1)

Anhui Xinbeigong Machiner

(1)

Anhui Yangzi Cable Co Ltd

(1)

Anhui Yihaiyun Tech Co Lt

(1)

Anhui Yihe Cable Co Ltd

(1)

Anhui Yuanhong Tech Co Lt

(1)

Anhui Zhongxing Mould Co

(1)

Anpei Magnetoelectric Tec

(1)

Anpu Dikang Electric Tech

(1)

Anshan Senyuan Road & Bri

(1)

Ante Meter Group Co Ltd

(1)

Aoersen Zhenjiang Electri

(1)

Applied Optoelectronics I

(1)

(1)

Atb Motors Wuhan Co Ltd

(1)

Aulton New Energy Co Ltd

(1)

Aupu Intelligent Technolo

(1)

Autonetworks Tech Ltd [jp

(1)

Autophix Tech Co Ltd

(1)

BEIBEN Trucks Group

(1)

BOE Tech Group Co Ltd [cn

(1)

BOE Technology Group; Bei

(1)

BOE Technology Group; Che

(1)

Bafang Electric Suzhou

(1)

Baichuan Cable Co Ltd

(1)

Baiyin Nonferrous Chang T

(1)

Bama Electric Huzhou Co L

(1)

Baoding Jikai Power Equip

(1)

Baoding Power Supply Bran

(1)

Baoding Semeureka Electri

(1)

Baoding Tianwei Baobian E

(1)

Baoheng New Electric Grou

(1)

Baosteel Group Nantong Wi

(1)

Baotou Iron and Steel Gro

(1)

Baotou Power Supply Branc

(1)

Bateri Tech Co Ltd; Tianj

(1)

Bayannur Fengyuleite Tech

(1)

Bazhou West Ruipu Petrole

(1)

Beijing Aerospace Wanyuan

(1)

Beijing Borui Boda Tech D

(1)

Beijing Changqing Municip

(1)

Beijing Changyi Tech Co L

(1)

Beijing China Power Inf T

(1)

Beijing Dezhong Hengyue N

(1)

Beijing Gas Group

(1)

Beijing Gfuve Electronics

(1)

Beijing Goldary Century H

(1)

Beijing Goldwind Science

(1)

Beijing Graphene Inst; No

(1)

Beijing Guoli Electrical

(1)

Beijing Hekang Xinneng Fr

(1)

Beijing Huadian Meiyi Ele

(1)

Beijing Huaneng Xinrui Co

(1)

Beijing Huisi Huineng Tec

(1)

Beijing Hyperion New Mat

(1)

Beijing Institute of Expl

(1)

Beijing Institute of Tech

(1)

Beijing JA Energy Technol

(1)

Beijing Jialyu Electronic

(1)

Beijing Jiaotong Universi

(1)

Beijing Jiewei Site Tech

(1)

Beijing Jingdong Yuanshen

(1)

Beijing Lianhuo New Energ

(1)

Beijing Limake Informatio

(1)

Beijing Longyuan Switch E

(1)

Beijing Memblaze Tech Co

(1)

Beijing Qianyi Measuremen

(1)

Beijing Qianyuan Guoxing

(1)

Beijing Qilian Hengtong R

(1)

Beijing Reach Micro Elect

(1)

Beijing Research Institut

(1)

Beijing Seven Star Flight

(1)

Beijing Shimo Microelectr

(1)

Beijing Shoto Energy Stor

(1)

Beijing Shunwei Taida Tec

(1)

Beijing Sifang Eng Co Ltd

(1)

Beijing Smartchip Microel

(1)

Beijing Sweet New Energy

(1)

Beijing Topsky Informatio

(1)

Beijing University of Che

(1)

Beijing University of Pos

(1)

Beijing University of Pos

(1)

Beijing University of Tec

(1)

Beijing University of Tec

(1)

Beijing Wanyuan Tech Co L

(1)

Beijing Xinfeng Aerospace

(1)

Beijing Xingyuan Tech Co

(1)

Beijing Xuanyuntong Tech

(1)

Beijing Yinhu Zhidian Tec

(1)

Beijing Yongxu Tech Co Lt

(1)

Beijing Yupont Electric P

(1)

Beijing ZetYun Technology

(1)

Beijing Zhonghang Kedian

(1)

Beijing Zhuoyue Power Con

(1)

Beijing Zitiao Network Te

(1)

Beisifu Langfang Tech Co

(1)

Bengbu Ei Fire Electronic

(1)

Benlong Holding Group Co

(1)

Bernard Suzhou Power Tech

(1)

Best Machinery Company Lt

(1)

Beyond Tech Co Ltd

(1)

Big Data Center State Gri

(1)

Bilin Zhilian Chongqing T

(1)

Binhai Pairui Electronic

(1)

Binhai Power Supply Compa

(1)

Binzhou Baili Power Eng C

(1)

BlueSword Intelligent Tec

(1)

Boluo Pengcheng Copper In

(1)

(1)

Boyin Microelectronic Bei

(1)

CCCC First Harbor Enginee

(1)

CEEC Technology Developme

(1)

CHN Energy Science and Te

(1)

CHN Energy Science and Te

(1)

CNOOC Tianjin Branch

(1)

COOEC Fluor Heavy Industr

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CREC EEB Operation Mainte

(1)

(1)

CRRC Qingdao Sifang

(1)

CRRC Zhuzhou Locomotive

(1)

CSCEC Aecom Consultants

(1)

CSMC Technologies

(1)

CSSC Haifeng Aviation Tec

(1)

Cao Haipeng; Cheng Bailu

(1)

Casic Feihang Technology

(1)

(1)

Ceec Anhui Electric Power

(1)

Central South University;

(1)

Cgn Wind Energy Ltd

(1)

(1)

Chang Yun Shan [us]; Lin

(1)

Changchun Institute of Te

(1)

Changchun Liansu Industri

(1)

Changchun Shengde Tech Co

(1)

Changchun University of T

(1)

Changde Fubo Intelligent

(1)

Changji Power Supply Comp

(1)

Changqing Thermal Energy

(1)

Changsha Institute Mining

(1)

Changsha Jinfeng Heavy In

(1)

Changsha Keda Intelligent

(1)

Changsha University of Sc

(1)

Changshu Jhosin Communica

(1)

Changshu Tongrun Switchge

(1)

Changxing Xinsheng Mould

(1)

Changzhi Sannai Casting C

(1)

Changzhou 3x Motion Tech

(1)

Changzhou Advanced Materi

(1)

Changzhou Baiyuanshunguan

(1)

Changzhou Bayi Cable Co L

(1)

Changzhou Changyuan Zheng

(1)

Changzhou Chigao Electric

(1)

Changzhou City Jiahua Ele

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Changzhou Huineng Coil Mf

(1)

Changzhou Jingkong Motor

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Changzhou Nr Electric Pow

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Changzhou Power Supply Br

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Changzhou Ranto Metalwork

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Changzhou Rishige Electro

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Changzhou Ruiwu Tech Co L

(1)

Changzhou Runtian Packagi

(1)

Changzhou Tairui Spring C

(1)

Changzhou Tianli Intellig

(1)

Changzhou University

(1)

Changzhou Wotuo Electrome

(1)

Changzhou Yizhong Electri

(1)

Chaorui Electric Co Ltd

(1)

Chengde Boguan Ind Group

(1)

Chengde Gaoxian Conveying

(1)

Chengde Power Supply Comp

(1)

Chengdu Branch China Towe

(1)

Chengdu Chuanxinjia Tech

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Chengdu Fluxworks Tech Co

(1)

Chengdu High Standard Ele

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Chengdu Huamao Nenglian T

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Chengdu Jiujin Technology

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Chengdu Meenyi Electronic

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Chengdu New Haihong Tech

(1)

Chengdu Saidi Yuhong Dete

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Chengdu Tanheli Tech Co L

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Chengdu Tianfu Internatio

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Chengdu University of Tec

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Chengdu University; Tianf

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Chery Automobile

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Chilwee Power Group; Anqi

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China 22MCC Group Corpora

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China Academy of Space Te

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China Anneng Group Second

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China Communications Seco

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China Constr 8th Engineer

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China Electric Power Rese

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China Electric Power Rese

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China Electric Power Rese

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China Electric Power Rese

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China Electric Power Rese

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(1)

Chongqing University

(1)

Chongqing University of A

(1)

Chongqing University of P

(1)

Chongqing University; Ele

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(1)

Chongqing Yuntong Technol

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Chongqing Zongshen Genera

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Chroma Ate Suzhou Co Ltd

(1)

Churod Electronics

(1)

City Univ Of Hong Kong Sh

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Cnnc Hexin Information Te

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Cnya Electric Co Ltd

(1)

Commissariat A Lenergie A

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Compal Electronics

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(1)

Contemporary Amperex Tech

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Dalian Metallurgical Bear

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Dalian University of Tech

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(1)

(1)

Daru Tech Suzhou Co Ltd

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Delta Electronic Enterpri

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(1)

Derui China Electric Co L

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Dezhou Hengli Electrical

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Dfun Tech Co Ltd

(1)

Dongbo Intelligent Equipm

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PICC Property & Casualty Applies for Patent on Risk Portrait Generation Method and Device, Electronic Equipment, Storage Medium and Product

Electrical

| Mon 05 Jan 2026

Beijing, Jan. 5 -- PICC Property & Casualty has applied Chinese patent for Risk Portrait Generation Method and Device, Electronic Equipment, Storage Medium and Product. Wang Han, Tan Jianbin, Gao Jie, Yang Jinyu and Shuai Yuting developed it. The patent application number is CN202510344489 20250321. The patent publication num..

Guangzhou Power Supply Bureau of Guangdong Power Grid Files Chinese Patent Application for Switch, Communication System and Intelligent Substation

Electrical

| Mon 05 Jan 2026

Beijing, Jan. 5 -- Guangzhou Power Supply Bureau of Guangdong Power Grid has filed a patent application for Switch, Communication System and Intelligent Substation. This invention was developed by Deng Lingfeng, Jia Xiaoyuan, Chen Xiaoqing, Luo Jingxin, Li Wanqi, Zhang Jingwen and Liu Yinjie. The patent application number is ..

University of Science and Technology of China Files Chinese Patent Application for Quantum Relay System and Method for Single-copy Entanglement Purification

Electrical

| Mon 05 Jan 2026

Beijing, Jan. 5 -- University of Science and Technology of China has filed a patent application for Quantum Relay System and Method for Single-copy Entanglement Purification. This invention was developed by Wang Shuang, Zhan Xiaohai, Zhong Zhenqiu, He Deyong, Chen Wei, Yin Zhenqiang, Fan-yuan Guanjie, Lu Fengyu, Wang Fangxiang, ..

Beijing University Applies for Patent on Floating Tap Selection Circuit

Electrical

| Mon 05 Jan 2026

Beijing, Jan. 5 -- Beijing University has applied Chinese patent for Floating Tap Selection Circuit. Gai Weixin, Ye Tianchen and Zhang Boyang developed it. The patent application number is CN202510117562 20250124. The patent publication number is CN120128178 (A). International Patent Classification codes are H03K3/037, H03M1/..

Beijing University Files Chinese Patent Application for Burst Mode Clock Data Recovery Circuit and Method of Baud Rate Sampling Structure

Electrical

| Mon 05 Jan 2026

Beijing, Jan. 5 -- Beijing University has filed a patent application for Burst Mode Clock Data Recovery Circuit and Method of Baud Rate Sampling Structure. This invention was developed by Gai Weixin, Ye Tianchen and Zhang Boyang. The patent application number is CN202510117558 20250124. The patent publication number is CN1201..

State Intellectual Property Office of China Receives NXP USA Patent Application for Apparatuses, Systems, and Methods for Facilitating Phase Shifters

Electrical

| Mon 05 Jan 2026

Beijing, Jan. 5 -- State Intellectual Property Office of China has received NXP USA patent application for Apparatuses, Systems, and Methods for Facilitating Phase Shifters. Yang Xin and Leenaerts Dominicus M W developed the invention. The patent application number is CN202411376047 20240930. The patent publication number is ..

North University of China Seeks Patent for Preisach Type Hysteresis Compensation Circuit of Functional Material Device

Electrical

| Mon 05 Jan 2026

Beijing, Jan. 5 -- North University of China has sought patent for Preisach Type Hysteresis Compensation Circuit of Functional Material Device. This invention was developed by An Kun, Meng Jiang and Shi Tongyang. The patent application number is CN202510232132 20250228. The patent publication number is CN120128131 (A). Intern..

Gaoyou Power Supply Branch Company State Grid Jiangsu Electric Power Company and State Grid Jiangsu Electric Power Co Ltd Yangzhou Power Supply Branch Submit Patent Application for..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Gaoyou Power Supply Branch Company State Grid Jiangsu Electric Power Company and State Grid Jiangsu Electric Power Co Ltd Yangzhou Power Supply Branch have submitted a patent application for Anti-bird Device for Power Transmission Line and Use Method. Chen Cheng, Zhou Wei, Gao Jian, Wang Wei, Ju Tianxiang, Yao..

Richu Dongfang Holdings Co Ltd, Micoe Tech Group Co Ltd and Jiangsu Sijimuge Co Ltd Get Patent for Intelligent Sun-shading Device of Vacuum Tube Solar Water Heater

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Richu Dongfang Holdings Co Ltd, Micoe Tech Group Co Ltd and Jiangsu Sijimuge Co Ltd have received a patent for Intelligent Sun-shading Device of Vacuum Tube Solar Water Heater. This invention was developed by Jiang Xu, Zhang Lifeng, Wang Shuai, Ma Changqiang, Wu Kun and Zhao Yulei. The patent application nu..

Guangdong Yinuan Thermal Energy Equipment and Foshan Jiashide Xiulyu Tech Co Ltd Awarded Patent for Outdoor Gas-electricity Dual-purpose Water Heater

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Guangdong Yinuan Thermal Energy Equipment and Foshan Jiashide Xiulyu Tech Co Ltd have been awarded a patent for Outdoor Gas-electricity Dual-purpose Water Heater. This invention was developed by Xiao Yongquan and Hu Xiangqian. The patent application number is CN202422881673U 20241125. The patent publication..

Hakusan Inc and Nippon Telegraph & Telephone Submit Chinese Patent Application for Optical Connector Assembling and Disassembling Jig and Assembling and Disassembling Method

Electrical

| Fri 02 Jan 2026

Beijing, Jan. 3 -- Hakusan Inc and Nippon Telegraph & Telephone have submitted a patent application for Optical Connector Assembling and Disassembling Jig and Assembling and Disassembling Method. This invention was developed by Matsuda Kentaro, Takezaki Mototo, Shikama Kota, Doi Yoshiyuki and Ishii Yuzo. The patent applicatio..

Lanzhou Power Supply Company of State Grid Gansu Electric Power Company and Zhuhai Mingju Intelligent Tech Co Ltd Awarded Patent for Portable Insulating Tool Transfer Box

Electrical

| Fri 02 Jan 2026

Beijing, Jan. 3 -- Lanzhou Power Supply Company of State Grid Gansu Electric Power Company and Zhuhai Mingju Intelligent Tech Co Ltd have been awarded a patent for Portable Insulating Tool Transfer Box. This invention was developed by Zhang Jianjun, Kong Chenhua, Guo Rui, Ji Longjun, Wang Zulong, Yang Kang, Tian Yunsheng, Zhao D..

Tianjin Aiko Solar Energy Technology, Zhejiang Aiko Solar Energy Technology, Guangdong Aiko Tech Co Ltd, Zhuhai Fushan Aixu Solar Energy Technology and Shandong Aiko Solar Energy T..

Electrical

| Fri 02 Jan 2026

Beijing, Jan. 3 -- Tianjin Aiko Solar Energy Technology, Zhejiang Aiko Solar Energy Technology, Guangdong Aiko Tech Co Ltd, Zhuhai Fushan Aixu Solar Energy Technology and Shandong Aiko Solar Energy Tech Co Ltd have sought patent for Back Contact Battery Assembly and Photovoltaic System. This invention was developed by Zhang Hong..

Tianjin Aiko Solar Energy Technology, Zhejiang Aiko Solar Energy Technology, Guangdong Aiko Tech Co Ltd, Chuzhou Aiko Solar Energy Tech Co Ltd and Shandong Aiko Solar Energy Tech C..

Electrical

| Fri 02 Jan 2026

Beijing, Jan. 3 -- Tianjin Aiko Solar Energy Technology, Zhejiang Aiko Solar Energy Technology, Guangdong Aiko Tech Co Ltd, Chuzhou Aiko Solar Energy Tech Co Ltd and Shandong Aiko Solar Energy Tech Co Ltd have submitted a patent application for Back Contact Battery Assembly and Photovoltaic System. This invention was developed b..

Tianjin Aiko Solar Energy Technology, Zhejiang Aiko Solar Energy Technology, Guangdong Aiko Tech Co Ltd, Shandong Aiko Solar Energy Tech Co Ltd and Chuzhou Aiko Solar Energy Tech C..

Electrical

| Fri 02 Jan 2026

Beijing, Jan. 3 -- Tianjin Aiko Solar Energy Technology, Zhejiang Aiko Solar Energy Technology, Guangdong Aiko Tech Co Ltd, Shandong Aiko Solar Energy Tech Co Ltd and Chuzhou Aiko Solar Energy Tech Co Ltd have sought patent for Back Contact Battery Assembly and Photovoltaic System. This invention was developed by Zhang Hongjie, ..

Xinjiang Astronomical Observatory Chinese Acad of Sciences and Chipdance Tech Guangzhou Co Ltd Apply for Patent on High-performance Electromagnetic Shielding and Heat Dissipation D..

Electrical

| Fri 02 Jan 2026

Beijing, Jan. 3 -- Xinjiang Astronomical Observatory Chinese Acad of Sciences and Chipdance Tech Guangzhou Co Ltd have applied Chinese patent for High-performance Electromagnetic Shielding and Heat Dissipation Device and Application Method. Pei Xin, Xie Luofu, Duan Xuefeng, Liu Qi, Li Jian, Ma Jun, Chen Maozheng and Wang Na deve..

Liao Jixian and Huang Rulong Submit Patent Application for LED Lighting Power Supply Circuit Containing Passive PFC Correction Circuit

Electrical

| Fri 02 Jan 2026

Beijing, Jan. 3 -- Liao Jixian and Huang Rulong have submitted a patent application for LED Lighting Power Supply Circuit Containing Passive PFC Correction Circuit. Liao Jixian and Huang Rulong developed the invention. The patent application number is CN202510375544 20250327. The patent publication number is CN120111740 (A). ..

State Grid Heilongjiang Electric Power Co Ltd Electric Power Res Institute, State Grid Heilongjiang Electric Power and State Grid Corporation of China File Chinese Patent Applicati..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- State Grid Heilongjiang Electric Power Co Ltd Electric Power Res Institute, State Grid Heilongjiang Electric Power and State Grid Corporation of China have filed a patent application for Bipolar Pulse Power Supply. This invention was developed by Jia Wenbo, Zhang Jian, Yue Cong, Zhang Hang, Jeong Chul-ok, Gong..

Hefei Nat Laboratory and Nanjing University Submit Patent Application for Broadband Superconducting Parametric Amplifier Based on Josephson Inductor and Matching Network

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Hefei Nat Laboratory and Nanjing University have submitted a patent application for Broadband Superconducting Parametric Amplifier Based on Josephson Inductor and Matching Network. Sun Guozhu, Jing Lingxiao, Zhou Tianshi, Zuo Quan, Guo Tingting, Li Zishuo, Xu Wenqu, Zhang Kaixuan, Ma Huashi, Yu Mingyuan, Cao C..

State Power Invest Group Qinghai Photovoltaic Industry Innovation Center Co Ltd, Photovoltaic Industry Tech Branch of Qinghai Huanghe Hydropower Development Co Ltd, Qinghai Huanghe..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- State Power Invest Group Qinghai Photovoltaic Industry Innovation Center Co Ltd, Photovoltaic Industry Tech Branch of Qinghai Huanghe Hydropower Development Co Ltd, Qinghai Huanghe Hydropower Dev and SPIC Huanghe Hydropower Development have applied Chinese patent for Outdoor Power Test System for Double-sided ..

State Power Invest Group Qinghai Photovoltaic Industry Innovation Center Co Ltd, Photovoltaic Industry Tech Branch of Qinghai Huanghe Hydropower Development Co Ltd, Qinghai Huanghe..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- State Power Invest Group Qinghai Photovoltaic Industry Innovation Center Co Ltd, Photovoltaic Industry Tech Branch of Qinghai Huanghe Hydropower Development Co Ltd, Qinghai Huanghe Hydropower Dev and SPIC Huanghe Hydropower Development have filed a patent application for Photovoltaic Power Station Performance ..

Zhong Shuncai and Xiao Nianfang Seek Patent for Low-price Electricity Energy Storage Power Generation Equipment

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Zhong Shuncai and Xiao Nianfang have sought patent for Low-price Electricity Energy Storage Power Generation Equipment. This invention was developed by Zhong Shuncai, Xiao Nianfang, Zhang Suying, Zhong Gang, Zhong Qiang and Zhong Li. The patent application number is CN202411887736 20241214. The patent publi..

Guangxi Power Grid Co Ltd and Huazhong University of Science and Technology Submit Chinese Patent Application for Three-level Inverter Linear Periodic Time-varying Model Considerin..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Guangxi Power Grid Co Ltd and Huazhong University of Science and Technology have submitted a patent application for Three-level Inverter Linear Periodic Time-varying Model Considering Neutral Point Dynamics. This invention was developed by Qin Hui, Hu Jiabing, Chen Juan, Kui Jiali, Yu Ming, Li Yingbiao, Pan Zh..

Harbin Institute of Technology and Harbin Institute of Tech Zhengzhou Research Institute Submit Chinese Patent Application for Voltage Spike Protection Circuit and Protection Metho..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Harbin Institute of Technology and Harbin Institute of Tech Zhengzhou Research Institute have submitted a patent application for Voltage Spike Protection Circuit and Protection Method for Wireless Power Transmission Inverter and Application. This invention was developed by Gao Xin, Liu Guofeng, Zhang Baichuan,..

Suqian Power Supply Branch of State Grid Jiangsu Electric Power Co Ltd and State Grid Jiangsu Electric Power Co Ltd Seek Patent for Virtual Power Plant Data Monitoring Method and S..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Suqian Power Supply Branch of State Grid Jiangsu Electric Power Co Ltd and State Grid Jiangsu Electric Power Co Ltd have sought patent for Virtual Power Plant Data Monitoring Method and System Based on Power Line Carrier. This invention was developed by Han Shaohua, Pang Jinian, Ge Xuan, Zhou Fuju, Wang Hu, Wa..

Heyuan Power Supply Bureau Guangdong Power Grid Co Ltd and Guangdong Power Grid Submit Patent Application for Mobile Storage Battery Pack Access Device of Transformer Substation

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Heyuan Power Supply Bureau Guangdong Power Grid Co Ltd and Guangdong Power Grid have submitted a patent application for Mobile Storage Battery Pack Access Device of Transformer Substation. Zhang Biran, Liu Zhongqin, Zeng Xiaoli, Zhang Fan, Ye Minfei, Zeng Maosen, Song Qingyu, Lan Bin, Zhou Yu, Qiu Guodong, Che..

Dongguan Amperex Technology and Ningde Amperex Technology Submit Chinese Patent Application for Charging Method, Charging Chip, Battery and Electric Equipment

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Dongguan Amperex Technology and Ningde Amperex Technology have submitted a patent application for Charging Method, Charging Chip, Battery and Electric Equipment. This invention was developed by Ming Bangsheng, Zhang Tianjing, Ma Luming and Liu Yadong. The patent application number is CN202411549579 20241031..

Dongfang Electric Science and Technology Research Institute, Dongfang Electric Corp and Sichuan Honghua Electric Co Ltd Submit Patent Application for Diesel Engine and Battery Econ..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Dongfang Electric Science and Technology Research Institute, Dongfang Electric Corp and Sichuan Honghua Electric Co Ltd have submitted a patent application for Diesel Engine and Battery Economic Operation Control Method Fusing Random Impact Load Characteristics. He Wenhui, Zhang Yang, Yang Jiawei, Tang Jian, W..

Nanjing NARI Information Communication Technology, State Grid Energy Res Institute Co Ltd and State Power Economic Research Institute Seek Patent for Coal Power and New Energy Coll..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Nanjing NARI Information Communication Technology, State Grid Energy Res Institute Co Ltd and State Power Economic Research Institute have sought patent for Coal Power and New Energy Collaborative Planning Method and System for Power System. This invention was developed by Zhao Xichao, Yang Weidong, Li Wei, Li..

Electric Power Research Institute, State Grid Henan Electric Power Co and Wuhan University Submit Patent Application for Two-stage Photovoltaic Grid-connected Inverter Topology and..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Electric Power Research Institute, State Grid Henan Electric Power Co and Wuhan University have submitted a patent application for Two-stage Photovoltaic Grid-connected Inverter Topology and DC Bus Voltage Fluctuation Suppression Method. Wang Yi, Li Qionglin, Luan Yihang, Sun Jianjun, Zhang Fujie, Chen Yan, Li..

State Grid Hunan Electric Power Co Ltd, Economic Tech Research Institute Of State Grid Hunan Electric Power Company and State Grid Corporation of China Submit Chinese Patent Applic..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- State Grid Hunan Electric Power Co Ltd, Economic Tech Research Institute Of State Grid Hunan Electric Power Company and State Grid Corporation of China have submitted a patent application for Energy Management Method and System for Hybrid Energy Storage System in Power System. This invention was developed by L..

Zhejiang Huayun Electric Power Eng Design Consultation Co Ltd and State Grid Zhejiang Electric Power Co Ltd Submit Chinese Patent Application for Power Grid Control Method and Syst..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Zhejiang Huayun Electric Power Eng Design Consultation Co Ltd and State Grid Zhejiang Electric Power Co Ltd have submitted a patent application for Power Grid Control Method and System Based on Network Construction Type Energy Storage Power Station. This invention was developed by Qiu Lifeng, Zhao Qili, Yu She..

Hunan Hanwenyun Electromechanical Equipment Co Ltd and Pangang Group Mining Submit Chinese Patent Application for Interlocking Protection Integrated Electric Shovel Intelligent Hig..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Hunan Hanwenyun Electromechanical Equipment Co Ltd and Pangang Group Mining have submitted a patent application for Interlocking Protection Integrated Electric Shovel Intelligent High-voltage Cabinet. This invention was developed by Zhao Chunqiu, Li Shishan, Liu Songmao, Zhao Zhengxiang and Wang Lei. The pa..

Shandong Zaokuang Zhongxing Electric and Power Supply Eng Division Zaozhuang Mining Group Co Ltd File Chinese Patent Application for Multifunctional Ac Switch Cabinet

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Shandong Zaokuang Zhongxing Electric and Power Supply Eng Division Zaozhuang Mining Group Co Ltd have filed a patent application for Multifunctional Ac Switch Cabinet. This invention was developed by Wang Jing, Xia Yang, Zhou Maoyi, Zhao Liancheng, Wang Tao, Zhang Hao, Zhang Xuepeng, Choi Ahn-won, Zhang Daiyou..

China Water Northeastern Investigation Design & Research and Sinohydro Bureau 6 Submit Patent Application for Precise Positioning Construction Method and Device for Grounding Termi..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- China Water Northeastern Investigation Design & Research and Sinohydro Bureau 6 have submitted a patent application for Precise Positioning Construction Method and Device for Grounding Terminal of Primary Equipment of Large Power Station. Wang Shusheng, Chen Kai, Zhang Weibing, Lian Chunxing, Yuan Yingtao, Sun..

Foxconn (Kunshan) Computer Connector and Foxconn Interconnect Technology Submit Chinese Patent Application for Electric Connector

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Foxconn (Kunshan) Computer Connector and Foxconn Interconnect Technology have submitted a patent application for Electric Connector. This invention was developed by Gong Mingyi, Wu Xun, Yin Xiaohu and Yu Hongji. The patent application number is CN202510258354 20250305. The patent publication number is CN120..

Zhejiang Lansuo Ocean Tech Co Ltd and Shanghai Lansuo Electronic Tech Co Ltd Submit Chinese Patent Application for Wet Plugging Jack Type Electric Connector and Control Method Ther..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Zhejiang Lansuo Ocean Tech Co Ltd and Shanghai Lansuo Electronic Tech Co Ltd have submitted a patent application for Wet Plugging Jack Type Electric Connector and Control Method Thereof. This invention was developed by Zhang Bo. The patent application number is CN202510259048 20250306. The patent publicatio..

Suzhou Yihua Communicated Connector Co Ltd and Wenzhou Yihua Connector Co Ltd Apply for Patent on High-speed Electric Connector and Manufacturing Method Thereof

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Suzhou Yihua Communicated Connector Co Ltd and Wenzhou Yihua Connector Co Ltd have applied Chinese patent for High-speed Electric Connector and Manufacturing Method Thereof. Fang Xulong, Cheng Mu, Li Jiang, Chen Xuli, Fu Fengjiao, Tian Lichun and Zhao Qianpu developed it. The patent application number is CN..

TE Connectivity Solutions, Baimuda Taike Information Tech Co Ltd and Tyco Electronics, Shanghai Submit Chinese Patent Application for Electrical Connector System

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- TE Connectivity Solutions, Baimuda Taike Information Tech Co Ltd and Tyco Electronics, Shanghai have submitted a patent application for Electrical Connector System. This invention was developed by Streckwald Michael, Feng Huishun and Chen Qiaoli. The patent application number is CN202311660544 20231205. The..

Yunnan Electric Power Test & Research Institute Group, Power Trans Branch of Yunnan Power Grid Co Ltd and Yunnan Yundian Tech Development Co Ltd File Chinese Patent Application for..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Yunnan Electric Power Test & Research Institute Group, Power Trans Branch of Yunnan Power Grid Co Ltd and Yunnan Yundian Tech Development Co Ltd have filed a patent application for Automatic Grounding Wire Clamp. This invention was developed by Yu Yanwen, Jia Yongxiang, Huang Junbo, Hao Rui, Li Zhengwen, Wang ..

State Grid Jibei Electric Power Co Ltd Tangshan Power Supply Co and State Grid Corporation of China Submit Chinese Patent Application for Half-moon Transformer Substation Storage B..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- State Grid Jibei Electric Power Co Ltd Tangshan Power Supply Co and State Grid Corporation of China have submitted a patent application for Half-moon Transformer Substation Storage Battery Wiring Clip and Use Method. This invention was developed by Li Zheng, Chen Leiyu, Tang Zhendong, Su Yujie, Zhang Yanyan, S..

Kunming University of Science and Technology, Guizhou Shengwei Chemical New Material Res Institute Co Ltd, Jiangxi Weilan Environmental Engineering Tech Co Ltd and Yunnan Weilan En..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Kunming University of Science and Technology, Guizhou Shengwei Chemical New Material Res Institute Co Ltd, Jiangxi Weilan Environmental Engineering Tech Co Ltd and Yunnan Weilan Environmental Engineering Tech Co Ltd have sought patent for Polylactic Acid-based Solid Electrolyte, Preparation Method and Applicat..

Hunan Institute of Engineering and Jiangxi Jinhui Lithium Battery Mat Co Ltd Seek Patent for Negative Electrode Electrolyte of Total-iron Flow Battery as Well as Preparation Method..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Hunan Institute of Engineering and Jiangxi Jinhui Lithium Battery Mat Co Ltd have sought patent for Negative Electrode Electrolyte of Total-iron Flow Battery as Well as Preparation Method and Application of Negative Electrode Electrolyte. This invention was developed by Su Changwei, Zhou Xinyu, Xiao Xinkun, He..

Nantong Renchuang New Energy Tech Co Ltd and Shanghai Institute of Space Power-Sources Submit Patent Application for Core-shell Structure Carbon-coated Chromium Oxide-based Positiv..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Nantong Renchuang New Energy Tech Co Ltd and Shanghai Institute of Space Power-Sources have submitted a patent application for Core-shell Structure Carbon-coated Chromium Oxide-based Positive Electrode Material and Preparation Method Thereof. Xie Jingying, Yang Endong, Dang Guoju and Ding Jiajia developed the ..

Shenzhen Haopeng Technology and Highpower Technology, Huizhou Submit Patent Application for Negative Plate and Battery

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Shenzhen Haopeng Technology and Highpower Technology, Huizhou have submitted a patent application for Negative Plate and Battery. Jiang Bing, Liu Guanxin, Han Xiaohui and Zhang Changming developed the invention. The patent application number is CN202510585288 20250508. The patent publication number is CN120..

State Grid Hunan Electric Power Co Ltd, Hunan Disaster Prevention Tech Co Ltd and State Grid Corporation of China Apply for Patent on Switching Device for Current Collection Line I..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- State Grid Hunan Electric Power Co Ltd, Hunan Disaster Prevention Tech Co Ltd and State Grid Corporation of China have applied Chinese patent for Switching Device for Current Collection Line Ice Melting System and Current Collection Line Ice Melting System. Lu Jiazheng, Gong Jie, Li Bo, Mao Xinguo, Luo Jing, Z..

Jiangsu Wonen Electric Tech Co Ltd and Jiangsu Woneng High Voltage Electric Co Ltd Seek Patent for Gas Insulated Switchgear (GIS) Circuit Breaker Nozzle Structure

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Jiangsu Wonen Electric Tech Co Ltd and Jiangsu Woneng High Voltage Electric Co Ltd have sought patent for Gas Insulated Switchgear (GIS) Circuit Breaker Nozzle Structure. This invention was developed by Tian Gong, Yuan Chao, Luo Chengxiang and Zhu Xingxiang. The patent application number is CN202510581852 2..

XD Baoji Electric Co Ltd and China XD Group Co Ltd Apply for Patent on High-voltage Switch Cabinet Grounding Switch Locking System and Locking Control Method

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- XD Baoji Electric Co Ltd and China XD Group Co Ltd have applied Chinese patent for High-voltage Switch Cabinet Grounding Switch Locking System and Locking Control Method. Cui Yu, Fu Qianni, Wang Yanbo, An Rui, Zuo Jie, Wang Weijuan, Cheng Libo, Zhang Yan, Ma Lina, Yang Yongjun and Deng Juan developed it. Th..

Shanghai Liangxin Electrical and Liangxin Electrical Appliance Haiyan Submit Patent Application for Isolation Switch, Power Conversion Device and Power Supply System

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Shanghai Liangxin Electrical and Liangxin Electrical Appliance Haiyan have submitted a patent application for Isolation Switch, Power Conversion Device and Power Supply System. Zhong Yunpan, Wang Yanyang, Peng Weijian, Zhang Mingxue, Yu Yipeng and Zhang Shun developed the invention. The patent application n..

Anhui Baihua Electric Tech Co Ltd and Taihe Power Supply Company of State Grid Anhui Electric Power Co Ltd Apply for Patent on False Touch Prevention Type Transformer

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Anhui Baihua Electric Tech Co Ltd and Taihe Power Supply Company of State Grid Anhui Electric Power Co Ltd have applied Chinese patent for False Touch Prevention Type Transformer. Zhao Zhengping, Zhang Zhenjie and Zheng Wei developed it. The patent application number is CN202510293982 20250313. The patent p..

Gulifa Electric Co Ltd and Gulifa Group Co Ltd Apply for Patent on Grading Ring for Adjusting Electric Field Distribution

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Gulifa Electric Co Ltd and Gulifa Group Co Ltd have applied Chinese patent for Grading Ring for Adjusting Electric Field Distribution. Zheng Juqian, Song Wei, Zhang Guanjun, Zhou Yi, Tsunenari and Su Yan developed it. The patent application number is CN202510331894 20250320. The patent publication number is..

Electric Power Res Institute State Grid Fujian Electric Power Co Ltd and State Grid Fujian Electric Power Submit Patent Application for Comprehensive Evaluation Method for Vegetati..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Electric Power Res Institute State Grid Fujian Electric Power Co Ltd and State Grid Fujian Electric Power have submitted a patent application for Comprehensive Evaluation Method for Vegetation Restoration Capability of Bare Soil of Tower Footing of Power Transmission Line. Chen Yao, Wang Zhongqing, Li Xi, Chen..

Huizhou Power Supply Bureau Guangdong Power Grid Co Ltd and Guangdong Power Grid Apply for Patent on Power Utilization Scheme Recommendation Method, Device and Equipment Based on P..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Huizhou Power Supply Bureau Guangdong Power Grid Co Ltd and Guangdong Power Grid have applied Chinese patent for Power Utilization Scheme Recommendation Method, Device and Equipment Based on Power Consumer Group. Duan Yiqiang, Zhong Xin, Chen Shijie, Deng Yuehui, Xie Xuchen, Xiao Weiqiang, Li Yue, He Lingfeng,..

Beijing University of Posts and Telecommunications and China Telecom Digital Intelligence Technology Submit Chinese Patent Application for Deep Neural Network Black Box Attack Meth..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Beijing University of Posts and Telecommunications and China Telecom Digital Intelligence Technology have submitted a patent application for Deep Neural Network Black Box Attack Method for Electromagnetic Signal Identification. This invention was developed by Zuo Xingquan, Ding Zhenkai, Liu Yu and Huang Hai. ..

Hefei University of Technology and Intelligent Manufacturing Institute of HFUT Apply for Patent on Optimization Design Method for Air Gap of Transformer Iron Core

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Hefei University of Technology and Intelligent Manufacturing Institute of HFUT have applied Chinese patent for Optimization Design Method for Air Gap of Transformer Iron Core. Chen Zhiwei, Huang Siru, Xiang Nianwen, Ding Lijian, Lv Zengwei, Wang Chaoqun and Wang Shulai developed it. The patent application n..

Zhejiang University of Technology and Jiaxing New Jies Thermal Power Co Ltd Submit Chinese Patent Application for Power Connector Contact Service Life Analysis Method Based on Hybr..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Zhejiang University of Technology and Jiaxing New Jies Thermal Power Co Ltd have submitted a patent application for Power Connector Contact Service Life Analysis Method Based on Hybrid Random Process. This invention was developed by Wang Xiuli, Liang Jing, He Defeng, Li Lianming, Meng Zhihao and Wang Aichen. ..

Shenyang University of Technology and TBEA Xinjiang Sunoasis Submit Chinese Patent Application for Wind Power Blade Girder Layering Damage Failure Analysis Method Based on Body-she..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Shenyang University of Technology and TBEA Xinjiang Sunoasis have submitted a patent application for Wind Power Blade Girder Layering Damage Failure Analysis Method Based on Body-shell Coupling. This invention was developed by Li Hui, Li Zhiguo, Miao Tao, Zhang Yanmin, Huang Yongquan and Bao Hongbing. The p..

Southeast University and State Grid Electric Power Research Institute, State Grid Zhejiang Electric Power Seek Patent for Alkaline Electrolytic Cell Model for Frequency Analysis of..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Southeast University and State Grid Electric Power Research Institute, State Grid Zhejiang Electric Power have sought patent for Alkaline Electrolytic Cell Model for Frequency Analysis of Power System. This invention was developed by Guan Aobo, Zhou Suyang, Gu Wei, Akiyasu, Chen Jiaying and Lv Hongkun. The ..

China Electric Power Research Institute, State Grid Corporation of China and State Grid Heilongjiang Electric Power Co Ltd Electric Power Res Institute Seek Patent for Simulation M..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- China Electric Power Research Institute, State Grid Corporation of China and State Grid Heilongjiang Electric Power Co Ltd Electric Power Res Institute have sought patent for Simulation Model of Superconducting Cable, Loss Calculation Method, System, Equipment and Medium. This invention was developed by Yang Y..

Tongling Power Supply Company State Grid Anhui Electric Power Co Ltd, State Grid Anhui Electric Power Co Ltd and Anhui Hongji Tech Co Ltd Seek Patent for Method and Device for Opti..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Tongling Power Supply Company State Grid Anhui Electric Power Co Ltd, State Grid Anhui Electric Power Co Ltd and Anhui Hongji Tech Co Ltd have sought patent for Method and Device for Optimizing Grounding Current Dispersion of Deep Well Rotary Excavating Pile Foundation of Power Transmission Line. This inventio..

Shenke Tech Group Co Ltd, Hebei Shenke Electronics, Hebei Shenke Electric Power Co Ltd, Hebei Shenke Magnetic Mat Co Ltd, Hebei Shenke Intelligent Mfg Co Ltd and Hebei Shenke Mould..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Shenke Tech Group Co Ltd, Hebei Shenke Electronics, Hebei Shenke Electric Power Co Ltd, Hebei Shenke Magnetic Mat Co Ltd, Hebei Shenke Intelligent Mfg Co Ltd and Hebei Shenke Mould Co Ltd have sought patent for CNN and LSTM-based Voltage and Current Abnormal Data Marking Method. This invention was developed by..

Marketing Service Center of State Grid Hebei Electric Power Co Ltd, Hebei Siji Tech Co Ltd and State Grid Corporation of China Submit Chinese Patent Application for Motor-pumped We..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Marketing Service Center of State Grid Hebei Electric Power Co Ltd, Hebei Siji Tech Co Ltd and State Grid Corporation of China have submitted a patent application for Motor-pumped Well Pump State Recognition Model Training Method and Agricultural Irrigation Electric Quantity Calculation Method. This invention ..

Galaxy Aerospace Xi'an Technology Applies for Patent on Signal Processing Circuit and Method for Equalizer, Equalizer and Communication Equipment

Electrical

| Mon 05 Jan 2026

Beijing, Jan. 5 -- Galaxy Aerospace Xi'an Technology has applied Chinese patent for Signal Processing Circuit and Method for Equalizer, Equalizer and Communication Equipment. Zhang Dawei, Zhang Yansong, Wang Yijie, Tian Hui, Wei Shiju, Zhang Mingtao and Zhu Zhengxian developed it. The patent application number is CN2025106249..

Hangzhou Aihua Instruments Applies for Patent on Pre-amplification Circuit and Coupled Cavity System of Calibrator

Electrical

| Mon 05 Jan 2026

Beijing, Jan. 5 -- Hangzhou Aihua Instruments has applied Chinese patent for Pre-amplification Circuit and Coupled Cavity System of Calibrator. Wang Yili, Fang Guanzhen, Zhang Huanhuan, Zhang Kaifan and Kan Xuezhen developed it. The patent application number is CN202510166200 20250214. The patent publication number is CN12012..

Murata Manufacturing Applies for Patent on Amplification Circuit

Electrical

| Mon 05 Jan 2026

Beijing, Jan. 5 -- Murata Manufacturing has applied Chinese patent for Amplification Circuit. Itou Makoto and Tokuda Ikumi developed it. The patent application number is CN202411724163 20241128. The patent publication number is CN120128093 (A). International Patent Classification code is H03F1/08. Cooperative Patent Classific..

Zhejiang University of Water Resources and Electric Power Applies for Patent on Photovoltaic Fault Early Warning System and Method

Electrical

| Mon 05 Jan 2026

Beijing, Jan. 5 -- Zhejiang University of Water Resources and Electric Power has applied Chinese patent for Photovoltaic Fault Early Warning System and Method. Han Myung-ho, Ma Dengchang, Liang Qinhao, Deng Chaoxi, Lou Kaiqi, Yu Yangkai, Zheng Ziyan, Wang Yuxin, Ding Kecheng, Xia Tianhao and Hong Jiangkun developed it. The pa..

State Intellectual Property Office of China Receives Ningxia Longji Ningguang Instrument Patent Application for Isolation Acdc Circuit with Low Cost and High Performance

Electrical

| Mon 05 Jan 2026

Beijing, Jan. 5 -- State Intellectual Property Office of China has received Ningxia Longji Ningguang Instrument patent application for Isolation Acdc Circuit with Low Cost and High Performance. Wang Yunbing, Chang Xingzhi, Li Xiaohui, Hu Dengke, Zheng Liangliang, Liu Wei, Wu Yuanshu, Zhang Caijun, Zhang Hongzhi and Liu Ting deve..

Hangzhou International Science and Technology Innovation Center of Zhejiang University Applies for Patent on Push-pull Circuit and System

Electrical

| Mon 05 Jan 2026

Beijing, Jan. 5 -- Hangzhou International Science and Technology Innovation Center of Zhejiang University has applied Chinese patent for Push-pull Circuit and System. Wu Xinke and Chen Ruixuan developed it. The patent application number is CN202510329943 20250319. The patent publication number is CN120127970 (A). Internationa..

State Intellectual Property Office of China Receives Richtek Technology Patent Application for Switching Type Conversion Circuit Capable of Preventing Surge

Electrical

| Mon 05 Jan 2026

Beijing, Jan. 5 -- State Intellectual Property Office of China has received Richtek Technology patent application for Switching Type Conversion Circuit Capable of Preventing Surge. Luo Yifang and Zheng Hongyu developed the invention. The patent application number is CN202311683818 20231208. The patent publication number is CN..

Xinlian Pioneer Integrated Circuit Manufacturing, Shaoxing Seeks Patent for Method and Device for Circuit Design

Electrical

| Mon 05 Jan 2026

Beijing, Jan. 5 -- Xinlian Pioneer Integrated Circuit Manufacturing, Shaoxing has sought patent for Method and Device for Circuit Design. This invention was developed by Yuan Ling. The patent application number is CN202510299474 20250313. The patent publication number is CN120124578 (A). International Patent Classification co..

Xidian University Files Chinese Patent Application for Modeling Method of Cavity Defect TSV Equivalent Circuit

Electrical

| Mon 05 Jan 2026

Beijing, Jan. 5 -- Xidian University has filed a patent application for Modeling Method of Cavity Defect TSV Equivalent Circuit. This invention was developed by Dong Gang, Liu Chao and Zhu Zhangming. The patent application number is CN202510146324 20250210. The patent publication number is CN120124566 (A). International Paten..

State Intellectual Property Office of China Receives Laiwu Power Supply State Grid Shandong Electric Power Patent Application for Intelligent Load Regulation and Control System for..

Electrical

| Mon 05 Jan 2026

Beijing, Jan. 5 -- State Intellectual Property Office of China has received Laiwu Power Supply State Grid Shandong Electric Power patent application for Intelligent Load Regulation and Control System for Medium-voltage AC/DC Hybrid Engineering. Wang Qiming, Meng Fanmin, Xia Kun, Jiao Pingyang, Gong Maoguo, Dong Jinlong, Zhang Pe..

Sanjun Cable Wuxi Seeks Patent for Interlocking Armored Directly-buried Photovoltaic Cable Processing Device and Processing Method

Electrical

| Sun 04 Jan 2026

Beijing, Jan. 5 -- Sanjun Cable Wuxi has sought patent for Interlocking Armored Directly-buried Photovoltaic Cable Processing Device and Processing Method. This invention was developed by Wang Dongsheng and Wang Yuanxiang. The patent application number is CN202510623932 20250515. The patent publication number is CN120126874 (..

Suzhou Zhihuigu Laser Intelligent Equipment Granted Chinese Patent for Junction Box Taking Device

Electrical

| Sun 04 Jan 2026

Beijing, Jan. 5 -- Suzhou Zhihuigu Laser Intelligent Equipment has been granted a patent for Junction Box Taking Device. This invention was developed by Hu Jianyi, Zhao Yuwei and Wu Di. The patent application number is CN202422550185U 20241022. The patent publication number is CN223315910 (U). International Patent Classificat..

GuoAnda and State Grid Shandong Electric Power Company Economic &Technological Research Institute Submit Chinese Patent Application for Intelligent Fire-fighting Linkage Management..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- GuoAnda and State Grid Shandong Electric Power Company Economic &Technological Research Institute have submitted a patent application for Intelligent Fire-fighting Linkage Management System for Data Center in Multi-station Fusion Transformer Substation. This invention was developed by Chen Qingwei, Qu Zhanfei,..

Qingdao Haier Wisdom Life Electric Appliance and Haier Smart Home Submit Chinese Patent Application for Dust Collector and Airflow Generator Thereof

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Qingdao Haier Wisdom Life Electric Appliance and Haier Smart Home have submitted a patent application for Dust Collector and Airflow Generator Thereof. This invention was developed by Du Yilin, Jin Siyu, Jiang Chengqiang, Li Jian, Liu Yunpeng, Ren Yi, Yu Qinghui and Cheng Jian. The patent application number..

BOE Technology Group and Beijing BOE Technology Development Submit Chinese Patent Application for Micromechanical Switch and Preparation Method Thereof

Electrical

| Fri 02 Jan 2026

Beijing, Jan. 3 -- BOE Technology Group and Beijing BOE Technology Development have submitted a patent application for Micromechanical Switch and Preparation Method Thereof. This invention was developed by Liang Kui. The patent application number is CN20238010702 20230915. The patent publication number is CN120113099 (A). Int..

University Nagoya Nat University Corp and Nu Rei Corp Seek Patent for Electrode for Power Storage Device, Secondary Battery, and Method for Manufacturing Electrode for Power Storag..

Electrical

| Fri 02 Jan 2026

Beijing, Jan. 3 -- University Nagoya Nat University Corp and Nu Rei Corp have sought patent for Electrode for Power Storage Device, Secondary Battery, and Method for Manufacturing Electrode for Power Storage Device. This invention was developed by Hori Masaru, Oda Osamu, Ngo Van N, Goedeke Stephen C and Sugimoto Koichi. The p..

China Ocean Engineering Res Institute Qingdao, Qinglan Huahai Beijing Engineering Tech Co Ltd and Beijing Lanhai Intelligent Equipment Technology Get Patent for Steel Wire Rope Var..

Electrical

| Fri 02 Jan 2026

Beijing, Jan. 3 -- China Ocean Engineering Res Institute Qingdao, Qinglan Huahai Beijing Engineering Tech Co Ltd and Beijing Lanhai Intelligent Equipment Technology have received a patent for Steel Wire Rope Variable Stiffness Vibration Isolator. This invention was developed by Wang Wenda, Zhang Liang, Zhu Yunwei, Zhu Mengjun, W..

Beijing Wanyuan Tech Co Ltd and Sun Bijun Granted Chinese Patent for Wind Power Tower Drum Base

Electrical

| Fri 02 Jan 2026

Beijing, Jan. 3 -- Beijing Wanyuan Tech Co Ltd and Sun Bijun have been granted a patent for Wind Power Tower Drum Base. This invention was developed by Han Lemin and Sun Bijun. The patent application number is CN202422962553U 20241203. The patent publication number is CN223387460 (U). International Patent Classification codes..

Karamay Siwei Petroleum Tech Co Ltd and Karamay Jiuji Kaisheng Petroleum Tech Service Co Ltd Granted Patent for Rapid Splicing Device for SAGD Lifting Operation Temperature and Pre..

Electrical

| Fri 02 Jan 2026

Beijing, Jan. 3 -- Karamay Siwei Petroleum Tech Co Ltd and Karamay Jiuji Kaisheng Petroleum Tech Service Co Ltd have been granted a patent for Rapid Splicing Device for SAGD Lifting Operation Temperature and Pressure Monitoring Cable. Tong Guozhang, Shen Jun, Pan Yong, Qin Chuan, Zhang Fang, Su Budong, Shi Yongjie, Wang Dikui, Z..

China Power Construction Group Qinghai Electric Power Design Institute and Construction Company of State Grid Qinghai Electric Power Company Granted Patent for Cable Trench Cover P..

Electrical

| Fri 02 Jan 2026

Beijing, Jan. 3 -- China Power Construction Group Qinghai Electric Power Design Institute and Construction Company of State Grid Qinghai Electric Power Company have been granted a patent for Cable Trench Cover Plate for Transformer Substation. Liu Hong, Bao Qiang, Wang Peng, Chen Lingyun, Du Fengyu, Li Linzhong, Shi Facai, He Zh..

China Power Construction Group Qinghai Electric Power Design Institute and Construction Company of State Grid Qinghai Electric Power Company Granted Patent for Foundation Pit Suppo..

Electrical

| Fri 02 Jan 2026

Beijing, Jan. 3 -- China Power Construction Group Qinghai Electric Power Design Institute and Construction Company of State Grid Qinghai Electric Power Company have been granted a patent for Foundation Pit Supporting Device for Construction of Power Transmission Tower in Permafrost Region. Tan Su, Yao Guohe, Yang Shoufu, Niu Zir..

Beijing Graphene Institute, Northwestern Polytechnical University and Beijing Graphene Institute Co Ltd Apply for Patent on Graphene Infrared Electric Heating Assembly Based on Met..

Electrical

| Fri 02 Jan 2026

Beijing, Jan. 3 -- Beijing Graphene Institute, Northwestern Polytechnical University and Beijing Graphene Institute Co Ltd have applied Chinese patent for Graphene Infrared Electric Heating Assembly Based on Metal Packaging and Preparation Method Thereof. Lu Xiaogang, Tu Ce, Fu Qiangang, Zhang Baoguo, Su Chang, Zhang Xiao and Zh..

Bilin Zhilian Chongqing Tech Co Ltd, China Mobile IoT Co Ltd and China Mobile Communications Apply for Patent on Redcap Module Power Consumption Control Method, System, Equipment, ..

Electrical

| Fri 02 Jan 2026

Beijing, Jan. 3 -- Bilin Zhilian Chongqing Tech Co Ltd, China Mobile IoT Co Ltd and China Mobile Communications have applied Chinese patent for Redcap Module Power Consumption Control Method, System, Equipment, Medium and Product. Zeng Dingli, Fan Chao, Zhang Qin, Chen Xiangyu and Huang Hongwei developed it. The patent applic..

State Grid Economic and Tech Research Institute Co Ltd, Electric Power Research Institute of State Grid Liaoning Electric Power Supply and State Grid Information & Communication Ap..

Electrical

| Fri 02 Jan 2026

Beijing, Jan. 3 -- State Grid Economic and Tech Research Institute Co Ltd, Electric Power Research Institute of State Grid Liaoning Electric Power Supply and State Grid Information & Communication have applied Chinese patent for Deployment Method, System and Equipment of 5G Mobile Access Network of Power Distribution Network and..

Dongfang Electric Yangtze River Delta Hangzhou Innovation Res Institute Co Ltd and Dongfang Electric Corporation Digital Tech Co Ltd Seek Patent for Hierarchical Management and Con..

Electrical

| Fri 02 Jan 2026

Beijing, Jan. 3 -- Dongfang Electric Yangtze River Delta Hangzhou Innovation Res Institute Co Ltd and Dongfang Electric Corporation Digital Tech Co Ltd have sought patent for Hierarchical Management and Control Internet of Things Method and Device for Distributed Photovoltaic Power Station. This invention was developed by Chen B..

Guangdong Jinwan Gaojing Solar Energy Tech Co Ltd and Gaojing Solar Energy Obtain Patent for Automatic Broken Wire Grabbing Device and Diamond Wire Cutting Machine

Electrical

| Fri 02 Jan 2026

Beijing, Jan. 3 -- Guangdong Jinwan Gaojing Solar Energy Tech Co Ltd and Gaojing Solar Energy have obtained a patent for automatic broken wire grabbing device and diamond wire cutting machine. This invention was developed by Yang Yuying, Quan Xiaodong, Bi Xixing and Fu Mingquan. The patent application number is CN202422491852..

Electric Power Dispatching Control Ct Guangdong Power Grid Co Ltd and Guangdong Power Grid Apply for Patent on Distributed Power Supply Password Control Method and System, Terminal..

Electrical

| Fri 02 Jan 2026

Beijing, Jan. 3 -- Electric Power Dispatching Control Ct Guangdong Power Grid Co Ltd and Guangdong Power Grid have applied Chinese patent for Distributed Power Supply Password Control Method and System, Terminal Equipment and Storage Medium. Tang Yi, Su Pengcheng, Yang Chenwei, Yang Yunfan, Pan Yaoxin, Roh Dong-hee, Wu Qinqin, L..

Jiangsu Linyang Energy Co Ltd and Jiangsu Linyang Energy Storage Tech Co Ltd Seek Patent for Battery Energy Storage Power Station Electromagnetic Transient Modeling Method and Syst..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Jiangsu Linyang Energy Co Ltd and Jiangsu Linyang Energy Storage Tech Co Ltd have sought patent for Battery Energy Storage Power Station Electromagnetic Transient Modeling Method and System Based on Grid-connected and Grid-related Characteristic Test. This invention was developed by Zeng Fanpeng, Liao Yan, Lu ..

NARI Relays Electric, Electric Power Res Institute State Grid Shaanxi Electric Power Co Ltd and Northwest Branch of State Grid Corp of China Seek Patent for Power Conversion Method..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- NARI Relays Electric, Electric Power Res Institute State Grid Shaanxi Electric Power Co Ltd and Northwest Branch of State Grid Corp of China have sought patent for Power Conversion Method, Device and Equipment of Four-terminal New Energy Direct Current Power Transmission System. This invention was developed by..

Jining Huayuan Thermal Power and Shandong Naxin Electric Power Tech Co Ltd File Chinese Patent Application for Thermal Power Generating Unit Coordinated Variable Load Control Metho..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Jining Huayuan Thermal Power and Shandong Naxin Electric Power Tech Co Ltd have filed a patent application for Thermal Power Generating Unit Coordinated Variable Load Control Method and System Based on Unit Energy Storage. This invention was developed by Ma Junxi, Liu Shenyu, Li Wendong, Zhang Wenkui, Jiang Zh..

Akesaihasake Autonomous County Huidong New Energy Co Ltd and China Jiliang University Submit Chinese Patent Application for Energy Efficiency Optimization Type Power Station System..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Akesaihasake Autonomous County Huidong New Energy Co Ltd and China Jiliang University have submitted a patent application for Energy Efficiency Optimization Type Power Station System Based on Thermoelectric Power Generation-photo-thermal Coupling. This invention was developed by Wu Chunchao, Li Wulin, Zuo Dong..

Zhongneng Zhixin Tech Industry Development Co Ltd and China International Engineering Consulting Corporation Submit Patent Application for Distributed Phase Modifier and New Energy..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Zhongneng Zhixin Tech Industry Development Co Ltd and China International Engineering Consulting Corporation have submitted a patent application for Distributed Phase Modifier and New Energy Power Limiting Comprehensive Configuration Method and Device. Han Ping, Liu Tao, Liang Shuang, Wei Xin, Li Zhengyu, Wang..

Chongqing University and Electric Power Res Institute State Grid Jibei Electric Power Co Ltd Submit Chinese Patent Application for Self-adaptive Voltage Support Control Method and ..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Chongqing University and Electric Power Res Institute State Grid Jibei Electric Power Co Ltd have submitted a patent application for Self-adaptive Voltage Support Control Method and Device for High-inertia Energy Storage Type Synchronous Phase Modifier. This invention was developed by Ouyang Jinxin, Ye Zhiqi, ..

North China Electric Power University and Electric Power Research Institute of State Grid Shandong Electric Power Submit Patent Application for Power Grid Transient Voltage Support..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- North China Electric Power University and Electric Power Research Institute of State Grid Shandong Electric Power have submitted a patent application for Power Grid Transient Voltage Support Control Method, Device, Equipment, Medium and Product. Han Minxiao, Du Wenhao, Wang Haoyi, Wang Shibai, Sun Liqun, Zhou ..

State Grid Shanghai Municipal Electrical Power, State Grid Integrated Energy Service Group Co Ltd and State Grid Shanghai Comprehensive Energy Service Co Ltd Submit Chinese Patent ..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- State Grid Shanghai Municipal Electrical Power, State Grid Integrated Energy Service Group Co Ltd and State Grid Shanghai Comprehensive Energy Service Co Ltd have submitted a patent application for Method and System for Interactive Regulation and Control of Load and Power Distribution Network in Multiple Scene..

Binhai Power Supply Company State Grid Tianjin Electric Power Company, Chengxi Power Supply Branch of State Grid Tianjin Electric Power Company, State Grid Corporation of China and..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Binhai Power Supply Company State Grid Tianjin Electric Power Company, Chengxi Power Supply Branch of State Grid Tianjin Electric Power Company, State Grid Corporation of China and State Grid Tianjin Electric Power Co have filed a patent application for Distributed Photovoltaic Voltage Operation Control Method..

Information Communication Branch State Grid Jiangsu Electric Power Co Ltd and State Grid NARI Nanjing Control System Co Ltd Seek Patent for Power Grid Power Flow Optimization Metho..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Information Communication Branch State Grid Jiangsu Electric Power Co Ltd and State Grid NARI Nanjing Control System Co Ltd have sought patent for Power Grid Power Flow Optimization Method, System and Device, Storage Medium and Product. This invention was developed by Xiao Maoran, Yin Junjie, Wei Lei, Jiao Hao..

Yangjiang Power Supply Bureau Guangdong Power Grid Corp and Guangdong Power Grid Apply for Patent on Method and Device for Constructing Data Fitting Power Flow Model of Low-voltage..

Electrical

| Sat 03 Jan 2026

Beijing, Jan. 3 -- Yangjiang Power Supply Bureau Guangdong Power Grid Corp and Guangdong Power Grid have applied Chinese patent for Method and Device for Constructing Data Fitting Power Flow Model of Low-voltage Power Distribution Network. Wang Shilong, Hou Bingliang, Chen Junlin, Du Wanlin, Ma Ming, Yan Jiaren, Liu Xuecong, Fen..

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