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14:27:54 Thu 19 Mar 2026

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Guizhou Power Grid

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(10)

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(9)

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(8)

Autonetworks Tech Ltd [jp

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(7)

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(6)

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(5)

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(5)

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(5)

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(5)

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(5)

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(5)

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(5)

(5)

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(5)

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(5)

(5)

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(5)

(5)

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(5)

(5)

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North China Electric Powe

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(5)

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(5)

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(4)

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(4)

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(4)

(4)

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(4)

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Zhuhai Smoothway Electron

(4)

(3)

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(3)

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(3)

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(3)

(3)

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Hefei University of Techn

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(3)

(3)

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(3)

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Inner Mongolia EHv Power

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Kerun Intelligent Control

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(3)

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(3)

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(3)

(3)

Nanjing Chervon Industry

(3)

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(3)

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(3)

(3)

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(3)

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Technical Institute of Ph

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(3)

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(3)

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(3)

Wuhu Midea Kitchen & Bath

(3)

Xi\'an Actionpower Electr

(3)

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(3)

Xian Jinshajiang Battery

(3)

Xidian University

(3)

Xinzhi Group Co Ltd

(3)

Yulin Power Supply Bureau

(3)

Zhejiang Green Zhixing Ke

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Zhejiang Guangxin Microel

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A Raymond Et Cie

(2)

AAC Microtech, Changzhou

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ANPEC Electronics

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(2)

AVIC Jonhon Optronic Tech

(2)

Advanced Micro Devices

(2)

(2)

Amphenol Tuchel Ind Gmbh

(2)

Anhui Like New Material T

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Anhui Shuoneng Electric C

(2)

Anhui University

(2)

Anhui Zhishanghe Tech Co

(2)

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(2)

Anshan Power Ind Co Ltd

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(2)

Asm Tech Singapore Pte Lt

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AutoNetworks Technologies

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Avic Fushida Tech Co Ltd

(2)

BAUER Maschinen

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Beijing Borui Xianglun Te

(2)

Beijing Iametal New Energ

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Beijing Institute of Mech

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Beijing Tenghe Smart Ener

(2)

Beijing Xiaomi Mobile Sof

(2)

Bellwether Electronic

(2)

(2)

(2)

Brilliant Data Co Ltd

(2)

Calterah Semiconductor Te

(2)

(2)

(2)

Caterpillar Energy Soluti

(2)

Changsha University of Sc

(2)

Changzhou Power Supply Br

(2)

Changzhou Shengkaidong Ma

(2)

Chengdu Advanced Metal Ma

(2)

China Institute of Atomic

(2)

China Nuclear Industry Hu

(2)

China Nuclear Power Desig

(2)

China Nuclear Power Engin

(2)

China Three Gorges Constr

(2)

(2)

Chongqing Chaowei Magnesi

(2)

Chongqing Chuanyi Automat

(2)

Chongqing Haier Water Hea

(2)

Chongqing Jiaotong Univer

(2)

Chongqing Jixin Technolog

(2)

Chongqing University of P

(2)

Chongzuo Power Supply Bur

(2)

Chuzhou Suburb Power Supp

(2)

Citic Metal Co Ltd; Natio

(2)

Contemporary Amperex Futu

(2)

Crrc Qihang New Energy Te

(2)

Crrc Zhuzhou Institute

(2)

Cssc Saisiyi Wuxi Electri

(2)

Dalian Heavy Ind Electrom

(2)

(2)

Dongfeng Motor Group Comp

(2)

Dongguan Huaying Intellig

(2)

Dongguan Luxshare Technol

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(2)

ERICO International

(2)

(2)

East China Tongbai Water

(2)

Economic Technology Res I

(2)

Economic Technology Res I

(2)

Economic and Technology R

(2)

Electric Power Res Inst S

(2)

Electric Power Research I

(2)

Electric Power Research I

(2)

Electric Power Science Re

(2)

Electrical Grid Monitorin

(2)

Energywith Co Ltd

(2)

(2)

Far East Photovoltaic Tec

(2)

Fortior Tech Shenzhen Co

(2)

Foshan Power Supply Burea

(2)

Foxconn (Kunshan) Compute

(2)

(2)

Funan County Teli Electro

(2)

Furukawa Electric

(2)

Gem Co Ltd; Gelinmei Shen

(2)

Gmerit Holdings Ltd

(2)

Green Energy Huichong Dig

(2)

Greenconn Electronic Tech

(2)

Guangdong OPPO Mobile Tel

(2)

Guangdong Power Grid Co L

(2)

Guangdong Qianjing Shidai

(2)

Guangdong Shunke Connecti

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Guangxi Qiangqiang Carbon

(2)

Guangzhou Cable Co Ltd

(2)

Guangzhou Liwan Wire Fact

(2)

Guangzhou Panyu Cable Wor

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Guangzhou Tinci Materials

(2)

Guizhou Qianxi Zhongshui

(2)

Guizhou Space Appliance;

(2)

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Haibei Power Supply Compa

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(2)

Hangzhou Aixi Tech Co Ltd

(2)

Hangzhou Eda Precision El

(2)

Hangzhou Electric Equipme

(2)

Hangzhou Electric Equipme

(2)

Hangzhou Naiju Tech Co Lt

(2)

Hebei Hanfeng Power Gener

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Hefei Midea Heating Venti

(2)

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(2)

Henan Polytechnic Univers

(2)

Henan Tian Tong Electric

(2)

(2)

(2)

(2)

Hohai University

(2)

Huadian Hutubi Energy Co

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Huadian Longkou Power Gen

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Huaian Power Supply Branc

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Huaneng Balinyouqi New En

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Huaneng Jilin New Energy

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Huaneng Power Int Huaiyin

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Huanghua Power Supply Co

(2)

Huaxiang Xiangneng Techno

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Huaxin Jushu Hangzhou Mic

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Hubei Edian Deli Electric

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Hubei Hanmi Intelligent T

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Huizhou Kaiyuan New Energ

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Hunan Institute of Engine

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Hunan University of Scien

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Hunan Xiangdian Test Res

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(2)

Ji Hua Laboratory

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Jiangsu Dachen Special St

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Jiangsu University of Sci

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Jinan Power Supply Co of

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Jingfeng Cable Group

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Jpc Connectivity Inc

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Koflow Valve Group Co Ltd

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Kunming University of Sci

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Kunshan Dlk Electronic Te

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Kyocera AVX Components

(2)

(2)

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Laibin Power Supply Burea

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Lianyungang Ganyu Power S

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Ligent Suzhou Automation

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Linfen Power Supply Co Of

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Nanjing Daji Iron Tower M

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Nanjing University of Pos

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Nantong Polytechnic Colle

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NingBo Orient Wires & Cab

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No 704 Research Institute

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Northeastern University

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Ordos Branch China Teleco

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Phoenix Contact

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PowerChina Northwest Engi

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Prestolite Electric (Weif

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(2)

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Putie Weilai Mat Co Ltd

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Qingdao Economic & Techno

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Qinyang Sanyuan FRP

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Resonac Corp [jp]; Tokyo

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Rosenberger Hochfrequenzt

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Rukun Jiangsu New Materia

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Rundian Energy Science &

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SMA Solar Technology

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Sanoh Kogyo K K

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Schneider Electric China

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(2)

Shaanxi Construction Engi

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Shanghai Raise Power Mach

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Shanghai University of El

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Shanxi Hongrui Constructi

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Shihezi University

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Shunde Polytechnic Univ

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Sichuan University

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Siemens Healthineers

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Suzhou Institute of Nano-

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TBEA Deyang Cable Stock

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9351 0618 Quebec Inc

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ASM International Holding

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Shanxi Huineng Technology Applies for Patent on Transformer Partial Discharge On-line Monitoring Equipment

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Shanxi Huineng Technology has applied Chinese patent for Transformer Partial Discharge On-line Monitoring Equipment. Xue Zhaohui, Ji Lizhi, Li Tao, Yan Guodong, Hao Xubing, Wang Gang and Liu Pengyu developed it. The patent application number is CN202511126714 20250812. The patent publication number is CN1..

Northwestern Polytechnical University Submits Chinese Patent Application for Coaxial Motor-driven Pintle Actuating Device with Double Gas Channels

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Northwestern Polytechnical University has submitted a patent application for Coaxial Motor-driven Pintle Actuating Device with Double Gas Channels. This invention was developed by Guan Yiwen, Liu Yang, Ba Yan, Dong Zhichao, Wang Zilong and Fu Xuejin. The patent application number is CN202511118866 2025081..

Marketing Service Center of State Grid Sichuan Electric Power Submits Patent Application for Non-contact Current-carrying Capacity Evaluation Method, System and Device for Overhead..

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Marketing Service Center of State Grid Sichuan Electric Power has submitted a patent application for Non-contact Current-carrying Capacity Evaluation Method, System and Device for Overhead Transmission Line. Huang Lin, Li Fuchao, Ye Ziyang, Zhang Junsheng, Xie Zhi, Huang Zihuan, Ding Yihui and Xu Yanjun deve..

Yunnan Power Grid Wenshan Power Supply Bureau Files Chinese Patent Application for Lightning Arrester Monitor Mounting Bracket

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Yunnan Power Grid Wenshan Power Supply Bureau has filed a patent application for Lightning Arrester Monitor Mounting Bracket. This invention was developed by Nong Tianfan, Zhang Ying, Zhang Chaoliu, Wu Bangrui, Wang Xue, Liu Min, Zhu Jianglong, Yang Bin, Yang Chenghui, Li Yunchuan, Yang Jie, Zhao Ruoxi, Ye H..

University of Shanghai for Science and Technology Files Chinese Patent Application for Self-adaptive Color-changing Device Based on Viologen Derivative Electrolyte as Well as Prepa..

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- University of Shanghai for Science and Technology has filed a patent application for Self-adaptive Color-changing Device Based on Viologen Derivative Electrolyte as Well as Preparation Method and Application of Self-adaptive Color-changing Device. This invention was developed by Wang Jinmin, Ma Dongyun, Li X..

Wuhan Linptech Submits Chinese Patent Application for Switching Device and Control Method Thereof

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Wuhan Linptech has submitted a patent application for Switching Device and Control Method Thereof. This invention was developed by He Xin and Niu Jiaxing. The patent application number is CN202510940047 20240513. The patent publication number is CN120848768 (A). International Patent Classification codes a..

Nanjing Guangxian Technology Submits Chinese Patent Application for Power Regulation Method and Related Device

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Nanjing Guangxian Technology has submitted a patent application for Power Regulation Method and Related Device. This invention was developed by Zheng Benben and He Peng. The patent application number is CN20251174091 20250731. The patent publication number is CN120848679 (A). International Patent Classifi..

Nanya Technology Seeks Patent for Voltage Regulator

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Nanya Technology has sought patent for Voltage Regulator. This invention was developed by Xie Bojun and Yan Linzhen. The patent application number is CN202411431674 20241014. The patent publication number is CN120848669 (A). International Patent Classification code is G05F1/56. Cooperative Patent Classifi..

State Intellectual Property Office of China Publishes Yangtze Optical Fibre and Cable Joint Stock Patent Application for Pressure Control Method for Vacuum System of Resistance Fur..

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- State Intellectual Property Office of China has published Yangtze Optical Fibre and Cable Joint Stock patent application for Pressure Control Method for Vacuum System of Resistance Furnace. The invention was developed by Yang Lu, Zhang Dou, Chen Xinbo, Gong Jianwen and Xu Changjian. The patent application..

No 704 Research Institute of China State Shipbuilding Submits Chinese Patent Application for High-ice-grade High-power Propeller Hub Loading Device

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- No 704 Research Institute of China State Shipbuilding has submitted a patent application for High-ice-grade High-power Propeller Hub Loading Device. This invention was developed by Li Xiaofeng, Shi Ruiyun, Wu Rongjia, Wei Xiaoran and Wang Yonglin. The patent application number is CN20251141767 20250728. T..

Electric Power Research Institute of Guangxi Power Grid Submits Chinese Patent Application for Lightning Stroke Positioning Method and System

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Electric Power Research Institute of Guangxi Power Grid has submitted a patent application for Lightning Stroke Positioning Method and System. This invention was developed by Yi Chenying, Huang Weixiang, Zhou Yangjun, Yang Yixiong, Liang Xuecheng, Hu Weijun and Feng Yubin. The patent application number is..

State Intellectual Property Office of China Publishes State Grid Zhejiang Electric Power Co Ltd Wenzhou Power Supply Patent Application for Load Side Adjustable Resource Aggregatio..

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- State Intellectual Property Office of China has published State Grid Zhejiang Electric Power Co Ltd Wenzhou Power Supply patent application for Load Side Adjustable Resource Aggregation Method, System, Equipment and Medium. The invention was developed by Zhu Minjie, Qi Feng, Qian Jianguo, Yang Jianyou, Xi Ho..

Qingdao Innovation Development Center Of Harbin Engineering Univ and Harbin Engineering University Apply for Patent on Marine Main Engine Power Real-time Optimization Method Based ..

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Qingdao Innovation Development Center Of Harbin Engineering Univ and Harbin Engineering University have applied Chinese patent for Marine Main Engine Power Real-time Optimization Method Based on Hybrid Network Model. Han Fenglei, Zhou Zeyu, Peng Xiao, Zhao Wangyuan, Lin Qi, Wang Chunhui, Huo Chen, Fan Guoshu..

Splintered Neutron Source Science Center and Institute of High Energy Physics, Chinese Academy of Sciences Submit Patent Application for Detector Radiation Resistance Reinforcement..

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Splintered Neutron Source Science Center and Institute of High Energy Physics, Chinese Academy of Sciences have submitted a patent application for Detector Radiation Resistance Reinforcement Design Method Based on Electric Field Distribution Regulation and Control. Tang Bin, Sun Zhijia, Chen Shaojia, Wang Xi..

CCCC Highway Bridges National Engineering Res Centre Co Ltd and Guangdong Provincial Highway Construction Co Ltd Apply for Patent on Stay Cable Intelligent Arrangement Optimization..

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- CCCC Highway Bridges National Engineering Res Centre Co Ltd and Guangdong Provincial Highway Construction Co Ltd have applied Chinese patent for Stay Cable Intelligent Arrangement Optimization Method and System for Cable-stayed Bridge. Song Yuanyin, Guo Guohe, Zhu Yaoyu, Bi Yu, Shen Hao, Zhong Xian, Liu Deyu..

Inst Electric Power Sciences State Grid Chongqing Electric Power Co and State Grid Chongqing Electric Power Co File Chinese Patent Application for Method and Device for Predicting ..

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Inst Electric Power Sciences State Grid Chongqing Electric Power Co and State Grid Chongqing Electric Power Co have filed a patent application for Method and Device for Predicting Voltage of Power Distribution Network and Power Distribution Network. This invention was developed by Yang Shuang, Wei Yongxin, C..

State Grid Hunan Comprehensive Energy Service Co Ltd and State Grid Integrated Energy Service Group Co Ltd Apply for Patent on Energy Storage Power Station Lithium Ion Battery Data..

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- State Grid Hunan Comprehensive Energy Service Co Ltd and State Grid Integrated Energy Service Group Co Ltd have applied Chinese patent for Energy Storage Power Station Lithium Ion Battery Data Preprocessing Method Based on Asw-ukf. Yi Jiangteng, Xie Xueyuan, Yu Qian, Huang Bowen, Xu Yong, Liu Kai and Huang X..

Electric Power Research Institute of Guangxi Power Grid and Electric Power Research Institute Submit Chinese Patent Application for Automatic Extraction and Query System for Power ..

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Electric Power Research Institute of Guangxi Power Grid and Electric Power Research Institute have submitted a patent application for Automatic Extraction and Query System for Power Grid Standard Knowledge. This invention was developed by Jiang Shengchao, Lin Zhengping, Zhou Yuzhong, Zhuo Haoze, Wang Xin and..

Jiangsu Lianfeng Energy Equipment and Jiangsu Yonggang Group Seek Patent for Steel for Wind Power Main Shaft Bearing Rolling Body and Preparation Method Thereof

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Jiangsu Lianfeng Energy Equipment and Jiangsu Yonggang Group have sought patent for Steel for Wind Power Main Shaft Bearing Rolling Body and Preparation Method Thereof. This invention was developed by Fu Huagang, Yang Kaijun, Shan Wenrui, Zong Lei, Zhang Chunxiang, Li Zhanyang, Li Jiawei and He Xinyu. The..

CGN Inspection Tech Co Ltd and Suzhou Nuclear Power Research Institute Submit Chinese Patent Application for Inspection Device for Inner Wall of Penetration Piece of Nuclear Power ..

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- CGN Inspection Tech Co Ltd and Suzhou Nuclear Power Research Institute have submitted a patent application for Inspection Device for Inner Wall of Penetration Piece of Nuclear Power Plant. This invention was developed by Zhang Pengfei, Wang Chao, Wang Ting, Zhang Yang, Ma Simin, Xu Xiao, Jin Xiaoming, Yu Cha..

China Unicom and China Inf Technology Designing Consulting Institute Co Ltd Seek Patent for GPU Cluster Connection Method and Device, Switch and Storage Medium

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- China Unicom and China Inf Technology Designing Consulting Institute Co Ltd have sought patent for GPU Cluster Connection Method and Device, Switch and Storage Medium. This invention was developed by Yan Jiahao, Hong Wei and Zhang Kai. The patent application number is CN202510962123 20250711. The patent p..

China Mobile Chengdu Information Communication Tech Co Ltd and China Mobile Communications File Chinese Patent Application for Computing Power Management Method and Device, Equipme..

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- China Mobile Chengdu Information Communication Tech Co Ltd and China Mobile Communications have filed a patent application for Computing Power Management Method and Device, Equipment, Storage Medium and Program Product. This invention was developed by Tang Jianming, Chong Jing, Yang Dong, Zeng Yan and Mu Lir..

Jiangsu Shagang Iron and Steel and Jiangsu Shagang Group File Chinese Patent Application for Method for Prolonging Service Life of Steel Ladle Bottom Blowing Vent Plug

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Jiangsu Shagang Iron and Steel and Jiangsu Shagang Group have filed a patent application for Method for Prolonging Service Life of Steel Ladle Bottom Blowing Vent Plug. This invention was developed by Hu Hao and Liang Yi. The patent application number is CN202510934339 20250708. The patent publication num..

Hubei Central China Tech Development Of Electric Power Co Ltd and State Grid Hubei Electric Power Co Ltd Electric Power Research Institute Apply for Patent on Electric Power Facili..

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Hubei Central China Tech Development Of Electric Power Co Ltd and State Grid Hubei Electric Power Co Ltd Electric Power Research Institute have applied Chinese patent for Electric Power Facility Three-dimensional Model Lightweight Method Based on Curved Surface Reconstruction. Yuan Lei, Jin Xin, Gu Zhen, Liu..

State Grid Jiangsu Electric Power Co Ltd and Xuzhou Power Supply Branch State Grid Jiangsu Electric Power File Chinese Patent Application for Device and Method for Checking Consist..

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- State Grid Jiangsu Electric Power Co Ltd and Xuzhou Power Supply Branch State Grid Jiangsu Electric Power have filed a patent application for Device and Method for Checking Consistency of Terminal Strip Wiring Diagram of Transformer Substation. This invention was developed by Lang-yi Zihe, Du Changqing, Tao ..

University of Science and Technology Beijing and Shunde Innovation College Univ Of Science and Technology Beijing Submit XPatent Application for Lithium Ion Battery Pack-oriented H..

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- University of Science and Technology Beijing and Shunde Innovation College Univ Of Science and Technology Beijing have submitted a patent application for Lithium Ion Battery Pack-oriented Health Index Feature Screening Method and System. Yang Sijia, Yao Chao, Yuan Zhaolin, Guo Yu and Zhang Jingjing developed..

Xi'an Jiaotong University and Xi'an Xuanlang Information Tech Co Ltd Submit Chinese Patent Application for Pulse Voltage Test Circuit and Method Based on IGBT

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Xi'an Jiaotong University and Xi'an Xuanlang Information Tech Co Ltd have submitted a patent application for Pulse Voltage Test Circuit and Method Based on IGBT. This invention was developed by Wu Yifei, Wang Xiong, Kang Qiong, Xiao Yu, Shan Tianpei and Zhang Jianzhen. The patent application number is CN2..

Tsinghua University and China Power Eng Consulting Group Co Ltd Submit Chinese Patent Application for High-altitude Wind Power Generation Device System Configuration Method and Dev..

Electrical

| Wed 18 Mar 2026

Beijing, March 19 -- Tsinghua University and China Power Eng Consulting Group Co Ltd have submitted a patent application for High-altitude Wind Power Generation Device System Configuration Method and Device Based on Gray Scale Theory. This invention was developed by Niu Xiaojing, Li Leming, Li Xiaoyu and Ren Zongdong. The pat..

Xinanjiang Hydroelectric Generation Factory Of State Grid Xinyuan Group Co Ltd and State Grid Xinyuan Group File Chinese Patent Application for Water-turbine Generator Set Spring C..

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Xinanjiang Hydroelectric Generation Factory Of State Grid Xinyuan Group Co Ltd and State Grid Xinyuan Group have filed a patent application for Water-turbine Generator Set Spring Cluster Pressure Test Device. This invention was developed by Yu Miao, Yi Chengyong, Chen Hechong, Cao Bo, Sun Yuan, Zhang Fan, Ho..

Nat Institute Clean & Low Carbon Energy and Guoneng Shendong Coal Group Submit Patent Application for Method for Obtaining Fitness of Photovoltaic Power Station Built in Mining Are..

Electrical

| Wed 18 Mar 2026

Beijing, March 19 -- Nat Institute Clean & Low Carbon Energy and Guoneng Shendong Coal Group have submitted a patent application for Method for Obtaining Fitness of Photovoltaic Power Station Built in Mining Area. Liu Xinjie, Yang Yingming, Liu Gang, Zhao Yongqiang, Wei Shirong, Zou Xin, Liu Xiaoqing and Niu Jia developed the in..

Electric Power Research Institute and Wuhan University of Technology Submit Patent Application for Method and System for Predicting Multiple Electric Power Disasters of Electric Po..

Electrical

| Wed 18 Mar 2026

Beijing, March 19 -- Electric Power Research Institute and Wuhan University of Technology have submitted a patent application for Method and System for Predicting Multiple Electric Power Disasters of Electric Power System, and Medium. Wang Jinyu, Li Zhe, Yao Degui, Liang Yun, Shi Ying, Wang Xiaohui, Lan Guangyu, Lu Ming, Ke Jiay..

Yipuli and Gezhouba Yipuli Xinjiang Blasting Eng Co Ltd File Chinese Patent Application for High-voltage Electric Pulse Rock Breaking Method and Device

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Yipuli and Gezhouba Yipuli Xinjiang Blasting Eng Co Ltd have filed a patent application for High-voltage Electric Pulse Rock Breaking Method and Device. This invention was developed by Huang Yiwen, Leng Zhendong, Zhang Chengjiao, Lu Li, Liu Ling, Yang Yang, Li Hongbing, Hao Yafei and Jeon Soo Yong. The pa..

CHN Energy New Energy Tech Research Institute and Guoneng Guohua Beijing Electric Power Res Institute Co Ltd Submit Chinese Patent Application for Combined Heat and Power Supply Sy..

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- CHN Energy New Energy Tech Research Institute and Guoneng Guohua Beijing Electric Power Res Institute Co Ltd have submitted a patent application for Combined Heat and Power Supply System, Combined Heat and Power Supply Control Method and Device and Computer Equipment. This invention was developed by Shi Ze, ..

Hangzhou Quality Measurement Science Res Institute and China Jiliang University Submit Chinese Patent Application for Method, Device and Equipment for Locating and Sizing Electric ..

Electrical

| Wed 18 Mar 2026

Beijing, March 19 -- Hangzhou Quality Measurement Science Res Institute and China Jiliang University have submitted a patent application for Method, Device and Equipment for Locating and Sizing Electric Vehicle Charging Station and Medium. This invention was developed by Zheng Hong, Fan Junjie, Zheng Di, Cai Yi, Cai Xinyi, Guo Q..

Guoneng Changzhou No. 2 Power Generation Co Ltd and Guoneng Zhishen Control Technology Submit Chinese Patent Application for Intelligent Regulation and Control Method and System Ba..

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Guoneng Changzhou No. 2 Power Generation Co Ltd and Guoneng Zhishen Control Technology have submitted a patent application for Intelligent Regulation and Control Method and System Based on Combustion Efficiency of Intelligent Power Plant. This invention was developed by Ma Junchi, Wang Baohua, An Fengshuan, ..

State Grid Jiangxi Electric Power Co Ltd Economic Tech Research Institute and North China Electric Power University Submit Chinese Patent Application for Lithium Battery Carbon Foo..

Electrical

| Wed 18 Mar 2026

Beijing, March 19 -- State Grid Jiangxi Electric Power Co Ltd Economic Tech Research Institute and North China Electric Power University have submitted a patent application for Lithium Battery Carbon Footprint Accounting Method and System Based on Full Life Cycle. This invention was developed by Zhang Xueting, Chen Junzhi, Dai Q..

Information and Communication Branch State Grid Zhejiang Electric Power Co Ltd and Big Data Center State Grid Corp Submit Chinese Patent Application for Electric Power Multi-modal ..

Electrical

| Wed 18 Mar 2026

Beijing, March 19 -- Information and Communication Branch State Grid Zhejiang Electric Power Co Ltd and Big Data Center State Grid Corp have submitted a patent application for Electric Power Multi-modal Sample Knowledge Enhancement Question-answering Method, System and Device and Medium. This invention was developed by Feng Jun,..

Xi'an Thermal Power Research Institute and CNNC Suneng Nuclear Power Co Ltd Submit Patent Application for System and Method for Realizing High-temperature Steam Supply of Pressuriz..

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Xi'an Thermal Power Research Institute and CNNC Suneng Nuclear Power Co Ltd have submitted a patent application for System and Method for Realizing High-temperature Steam Supply of Pressurized Water Reactor Nuclear Power Unit. Zhang Zhen, Ma Xiaolong, Zhao Yong, Du Mingsheng, Ma Zihan, Zhang Xisheng, Qi Peiy..

Chongqing University and China Automotive Engineering Research Institute Submit Chinese Patent Application for Transfer Learning Method of Power Battery Thermal Runaway Early Warni..

Electrical

| Wed 18 Mar 2026

Beijing, March 19 -- Chongqing University and China Automotive Engineering Research Institute have submitted a patent application for Transfer Learning Method of Power Battery Thermal Runaway Early Warning Large Model. This invention was developed by Liu Chenghao, Zhang Xiaohong, Zhang Zhibin, Zhang Xinyu, Wang Zhenyu and Zhang ..

Ordos Laboratory and Tsinghua University Submit Chinese Patent Application for Thermal Power Plant Deep Peak Regulation System and Method Utilizing High-temperature Heat Storage En..

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Ordos Laboratory and Tsinghua University have submitted a patent application for Thermal Power Plant Deep Peak Regulation System and Method Utilizing High-temperature Heat Storage Energy. This invention was developed by Zhao Xingbo, Xu Mei, Wang Zezhong, Zhu Chang, Zhang Chenxi, Wei Fei and Bai Dingrong. ..

Ge Vernova Infrastructure Tech LLC and Ge Vernova Tech GmbH Seek Patent for Methods, and System for Recirculating Exhaust Gases Within Combined Cycle Power Plant

Electrical

| Thu 19 Mar 2026

Geneva, March 19 -- Ge Vernova Infrastructure Tech LLC and Ge Vernova Tech GmbH have sought patent for Methods, and System for Recirculating Exhaust Gases Within Combined Cycle Power Plant. This invention was developed by Bose Indrani, Agostinelli Gian Luigi and Camp Tiffany. The patent application number is WO2024US45525 202..

Xi'an Tpri Power Station Information Tech Co Ltd and Xi'an Thermal Power Research Institute File Chinese Patent Application for Steam Supply Structure and Steam Supply Equipment fo..

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Xi'an Tpri Power Station Information Tech Co Ltd and Xi'an Thermal Power Research Institute have filed a patent application for Steam Supply Structure and Steam Supply Equipment for Thermal Power Plant. This invention was developed by Liu Zhiqiang, Li Kunlun, Xi Yufei, Yan Kun, Zhang Jiangang, Wang Dapeng, W..

Shaanxi Electric Power Construction Group Co Ltd and State Grid Nari Nanjing Control System Co Ltd Submit Chinese Patent Application for Mobile Intelligent Monitoring Equipment for..

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Shaanxi Electric Power Construction Group Co Ltd and State Grid Nari Nanjing Control System Co Ltd have submitted a patent application for Mobile Intelligent Monitoring Equipment for Power Distribution Substation. This invention was developed by Li Yongyi, Ye Zhou, Zhang Xiquan, Li Bing, Li Yanwen, Zhai Wei,..

Samsung Sdi Co Ltd and Seoul National University R&DB Foundation Submit Patent Application for Negative Electrode, Lithium Metal Battery Including Same, and Method for Manufacturin..

Electrical

| Thu 19 Mar 2026

Geneva, March 19 -- Samsung Sdi Co Ltd and Seoul National University R&DB Foundation have submitted a patent application for Negative Electrode, Lithium Metal Battery Including Same, and Method for Manufacturing Same. Kim Heemin, Shin Juhun, Pyo Sujin, Lee Kanghee, Bae Woojin, Moon Jongseok, Woo Hyunsik, Park Jongseok, Hong Dong..

Henan Jianye Environment Tech Co Ltd and Henan Province Ecological Env Monitoring and Safety Center Submit Chinese Patent Application for Control System for Driving Electromagnetic..

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Henan Jianye Environment Tech Co Ltd and Henan Province Ecological Env Monitoring and Safety Center have submitted a patent application for Control System for Driving Electromagnetic Valve to Open and Close Based on Beidou. This invention was developed by Liu Dan, Rong Zheng, Wei Jie, Peng Guowei, Huang Tao ..

Resonac Corp and Tokyo University of Science Foundation Submit Patent Application for Electrode Ink, Method for Producing Same, and Method for Producing Electrode

Electrical

| Thu 19 Mar 2026

Geneva, March 19 -- Resonac Corp and Tokyo University of Science Foundation have submitted a patent application for Electrode Ink, Method for Producing Same, and Method for Producing Electrode. Hanasaki Mitsuru, Iwamoto Kohsuke, Saito Hiroki, Miyasaka Yoshihiko, Shitanda Isao and Shimizu Ichiro developed the invention. The pa..

Xiamen Ocean Vocational College and Xiamen Weina Electromechanical Equipment Co Ltd Seek Patent for Hydraulic Hybrid Power System and Container Reach Stacker

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Xiamen Ocean Vocational College and Xiamen Weina Electromechanical Equipment Co Ltd have sought patent for Hydraulic Hybrid Power System and Container Reach Stacker. This invention was developed by Huang Yuedong, Liu Liehua and Huang Guoliang. The patent application number is CN202511358704 20250923. The ..

Resonac Corp and Tokyo University of Science Foundation Submit WIPO Patent Application for Electrode Ink, Method for Producing Same, and Method for Producing Electrode

Electrical

| Thu 19 Mar 2026

Geneva, March 19 -- Resonac Corp and Tokyo University of Science Foundation have submitted a patent application for Electrode Ink, Method for Producing Same, and Method for Producing Electrode. This invention was developed by Hanasaki Mitsuru, Iwamoto Kohsuke, Saito Hiroki, Miyasaka Yoshihiko, Shitanda Isao and Shimizu Ichiro. ..

Wuhan Branch Of National Energy Group Science and Tech Research Institute Co Ltd and CHN Energy Science and Technology Research Institute Submit Patent Application for Wind Turbine..

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Wuhan Branch Of National Energy Group Science and Tech Research Institute Co Ltd and CHN Energy Science and Technology Research Institute have submitted a patent application for Wind Turbine Generator Health State Diagnosis System and Method. Huang Qiaosheng, Mou Shenzhou, Huang Danru, Cao Dongfeng and Ji Yu..

Mitsubishi Heavy Ind Ltd and Mitsubishi Power Seek Patent for Control Device, Control Method, and Control Program for Geothermal Power Plant

Electrical

| Thu 19 Mar 2026

Geneva, March 19 -- Mitsubishi Heavy Ind Ltd and Mitsubishi Power have sought patent for Control Device, Control Method, and Control Program for Geothermal Power Plant. This invention was developed by Fukuda Norihiro. The patent application number is WO2025JP26720 20250728. The patent publication number is WO2026053628 (A1). ..

Sumitomo Electric Ind Ltd and Sumitomo Electric Printed Circuits Inc Seek Patent for Printed Wiring Board

Electrical

| Thu 19 Mar 2026

Geneva, March 19 -- Sumitomo Electric Ind Ltd and Sumitomo Electric Printed Circuits Inc have sought patent for Printed Wiring Board. This invention was developed by Kawaguchi Masafumi, Sakai Shoichiro and Kiya Satoshi. The patent application number is WO2025JP14013 20250408. The patent publication number is WO2026053478 (A1)..

Fuqing Branch Of Fujian Guodian Wind Power Co Ltd and Beijing Huakong Zhijia Tech Co Ltd Seek Patent for Wind Turbine Generator Intelligent Fault Diagnosis Method Based on Deep Lea..

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Fuqing Branch Of Fujian Guodian Wind Power Co Ltd and Beijing Huakong Zhijia Tech Co Ltd have sought patent for Wind Turbine Generator Intelligent Fault Diagnosis Method Based on Deep Learning. This invention was developed by Roh Yeong-chun, Chen Changhong, Wei Chenxi, Chen Chuanwei, Zhu Hai, Cao Hong, Liu J..

Colicchia Carlos Antonio and Boizeau Antony John Price Submit Patent Application for Multipurpose Generator for Producing Gaseous Oxygen and Hydrogen, Water and Electricity

Electrical

| Thu 19 Mar 2026

Geneva, March 19 -- Colicchia Carlos Antonio and Boizeau Antony John Price have submitted a patent application for Multipurpose Generator for Producing Gaseous Oxygen and Hydrogen, Water and Electricity. Colicchia Carlos Antonio developed the invention. The patent application number is WO2024IB58564 20240903. The patent publi..

Huizhou EVE Power Co Ltd and EVE Power Apply for Patent on Preparation Method for Negative Electrode Slurry, Negative Electrode Sheet, and Battery

Electrical

| Wed 18 Mar 2026

Geneva, March 19 -- Huizhou EVE Power Co Ltd and EVE Power have applied WIPO patent for Preparation Method for Negative Electrode Slurry, Negative Electrode Sheet, and Battery. Gong Huiqin, Yin Jun, Duan Dong and Liu Ziwen developed it. The patent application number is WO2025CN132229 20251104. The patent publication number is..

China Three Gorges Renewables Group and Three Gorges New Energy Kangbao Power Generation Co Ltd Submit Chinese Patent Application for Variable Pitch Control Method, Device, Equipme..

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- China Three Gorges Renewables Group and Three Gorges New Energy Kangbao Power Generation Co Ltd have submitted a patent application for Variable Pitch Control Method, Device, Equipment and Product for Floating Type Wind Turbine Generator. This invention was developed by Zhu Guowei, Wang Yueguang, Liang Yufen..

Xuzhou University of Technology and China University of Mining File Chinese Patent Application for Bionic Shear-resistant Reinforced Hollow Grouting Anchor Cable Capable of Being P..

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Xuzhou University of Technology and China University of Mining have filed a patent application for Bionic Shear-resistant Reinforced Hollow Grouting Anchor Cable Capable of Being Packaged, Stored and Transported and Using Method. This invention was developed by Pan Dongjiang, Zhang Nong, Xie Zhengzheng, Wang..

Contemporary Amperex Tech Co Limited and Contemporary Amperex Runzhi Software Technology Apply for Patent on Electrode Sheet Flame Heating System and Electrode Sheet Flame Heating ..

Electrical

| Wed 18 Mar 2026

Geneva, March 19 -- Contemporary Amperex Tech Co Limited and Contemporary Amperex Runzhi Software Technology have applied WIPO patent for Electrode Sheet Flame Heating System and Electrode Sheet Flame Heating Method. Zhang Hai, Ni Dajun, Dai Jun, Chang Wen, Feng Shiping and Hu Jun developed it. The patent application number i..

Boreasa Tech Co Ltd and Hangzhou Boreasa Mechatronics Co Ltd File WIPO Patent Application for Hall Assembly and Electric Motor

Electrical

| Wed 18 Mar 2026

Geneva, March 19 -- Boreasa Tech Co Ltd and Hangzhou Boreasa Mechatronics Co Ltd have filed a patent application for Hall Assembly and Electric Motor. This invention was developed by Song Xin and Bütschi Thomas. The patent application number is WO2025CN98920 20250604. The patent publication number is WO2026051463 (A1). Inter..

CSI Energy Storage Co Ltd and CSI Energy Storage Tech Dafeng Co Ltd File WIPO Patent Application for Blade Battery and Battery Pack Having Same

Electrical

| Wed 18 Mar 2026

Geneva, March 19 -- CSI Energy Storage Co Ltd and CSI Energy Storage Tech Dafeng Co Ltd have filed a patent application for Blade Battery and Battery Pack Having Same. This invention was developed by Wang Chunlei, Qian Jianfeng, Dong Zhu, Zhang Hailin and Gao Lijun. The patent application number is WO2025CN86828 20250402. The..

Contemporary Amperex Future Energy Res Institute Shanghai Limited and Contemporary Amperex Technology Submit Patent Application for Method and Apparatus for Determining SOC of Batt..

Electrical

| Wed 18 Mar 2026

Geneva, March 19 -- Contemporary Amperex Future Energy Res Institute Shanghai Limited and Contemporary Amperex Technology have submitted a patent application for Method and Apparatus for Determining SOC of Battery, and Method and Apparatus for Determining Battery Charging and Discharging Strategy. Li Jinxing, Jin Qiujin, Yuan Sh..

Dongguk University Industry-Academic Cooperation Foundation Applies for Patent on RF-DC Rectifier

Electrical

| Thu 19 Mar 2026

Geneva, March 19 -- Dongguk University Industry-Academic Cooperation Foundation has applied WIPO patent for RF-DC Rectifier. Byun Sang Jin and Park Yoo Mi developed it. The patent application number is WO2025KR13557 20250903. The patent publication number is WO2026054503 (A1). International Patent Classification codes are H02..

Shim Hyun Wook Seeks Patent for Device for Energizing Cells in Respective Body Regions

Electrical

| Thu 19 Mar 2026

Geneva, March 19 -- Shim Hyun Wook has sought patent for Device for Energizing Cells in Respective Body Regions. This invention was developed by Shim Hyun Wook and Shim Young Ki. The patent application number is WO2025KR13436 20250902. The patent publication number is WO2026054461 (A1). International Patent Classification cod..

Hisense Air Conditioning Submits Chinese Patent Application for Household Electrical Appliance

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Hisense Air Conditioning has submitted a patent application for Household Electrical Appliance. This invention was developed by Shi Pan, Li Yang and Wen Yanbin. The patent application number is CN202510733604 20250603. The patent publication number is CN120853558 (A). International Patent Classification c..

Valeo Eautomotive Shenzhen Co Ltd Submits Patent Application for Switching Device for CP Signals

Electrical

| Wed 18 Mar 2026

Geneva, March 19 -- Valeo Eautomotive Shenzhen Co Ltd has submitted a patent application for Switching Device for CP Signals. Xiong Kai and Wang Xiunan developed the invention. The patent application number is WO2025CN119203 20250905. The patent publication number is WO2026052037 (A1). International Patent Classification code..

World Intellectual Property Organization Releases Zhejiang Zhiyuan Intelligent Control Tech Co Ltd and Jiangsu Leili Motor Patent Application for Stator Assembly and Motor

Electrical

| Wed 18 Mar 2026

Geneva, March 19 -- World Intellectual Property Organization has released Zhejiang Zhiyuan Intelligent Control Tech Co Ltd and Jiangsu Leili Motor patent application for Stator Assembly and Motor. This invention was developed by Li Yongbing and Zheng Xuhong. The patent application number is WO2025CN119067 20250904. The patent..

World Intellectual Property Organization Receives CXMT Patent Application for Data Receiving Circuit, Offset Calibration Circuit, Data Receiving System and Storage Apparatus

Electrical

| Wed 18 Mar 2026

Geneva, March 19 -- World Intellectual Property Organization has received CXMT patent application for Data Receiving Circuit, Offset Calibration Circuit, Data Receiving System and Storage Apparatus. Zhu Lifeng, Liu Guang, Gu Xun and Deng Shengcheng developed the invention. The patent application number is WO2025CN119031 20250..

State Intellectual Property Office of China Releases China Southern Power Grid Patent Application for Periodic Automatic Evaluation Method and System for Multi-time Scale Load Pred..

Electrical

| Wed 18 Mar 2026

Beijing, March 19 -- State Intellectual Property Office of China has released China Southern Power Grid patent application for Periodic Automatic Evaluation Method and System for Multi-time Scale Load Prediction. This invention was developed by He Xiqi, Zhou Huafeng, Lai Kaiting, Peng Chaoyi, He Yubin, Lin Xiaohuang and Zhou Jia..

Toyobo MC Shanghai Co Ltd Submits Patent Application for Alkaline Water Electrolysis Membrane

Electrical

| Wed 18 Mar 2026

Geneva, March 19 -- Toyobo MC Shanghai Co Ltd has submitted a patent application for Alkaline Water Electrolysis Membrane. Tokumaru Toshihiko and Wang Ying developed the invention. The patent application number is WO2025CN118482 20250902. The patent publication number is WO2026051918 (A1). International Patent Classification ..

State Intellectual Property Office of China Receives China National Petroleum Patent Application for Self-adaptive Electromagnetic Signal Curve Denoising Fitting Method and System

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- State Intellectual Property Office of China has received China National Petroleum patent application for Self-adaptive Electromagnetic Signal Curve Denoising Fitting Method and System. Chen Sheng, Zhang Lianqun, Xie Xingbing, Li Xinyu, Wang Xiujiao, Ma Xiaoyu, Dai Chunmeng, Zeng Tongsheng, Song Yaying, Du We..

State Intellectual Property Office of China Releases Suzhou Aiqingzhiyin Technology Patent Application for Automatic Short Circuit Test System and Device

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- State Intellectual Property Office of China has released Suzhou Aiqingzhiyin Technology patent application for Automatic Short Circuit Test System and Device. This invention was developed by Wu Yuanming. The patent application number is CN202511176580 20250821. The patent publication number is CN120847674..

World Intellectual Property Organization Releases Legrand France and Legrand SNC Patent Application for Automatically Connecting Electrical Terminal with Improved Performance

Electrical

| Wed 18 Mar 2026

Geneva, March 19 -- World Intellectual Property Organization has released Legrand France and Legrand SNC patent application for Automatically Connecting Electrical Terminal with Improved Performance. This invention was developed by Laurat Pierre and Desissard Olivier. The patent application number is WO2025EP72593 20250806. T..

State Grid Zhejiang Electric Power, Ningbo Power Supply Files Chinese Patent Application for Aggregation Intelligent Control Method and System for User Flexible Resources

Electrical

| Wed 18 Mar 2026

Beijing, March 19 -- State Grid Zhejiang Electric Power, Ningbo Power Supply has filed a patent application for Aggregation Intelligent Control Method and System for User Flexible Resources. This invention was developed by Pei Chuanxun, Ren Jiaorong, Zhang Zhenlong, Fang Jiandi, Gao Qiang, Cui Qinyue, Xie Chu, Ye Chen, Qing Hua ..

State Intellectual Property Office of China Receives No. 707 Institute China State Shipbuilding Corporation Ltd Patent Application for Switching Value Output System and Method Base..

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- State Intellectual Property Office of China has received No. 707 Institute China State Shipbuilding Corporation Ltd patent application for Switching Value Output System and Method Based on PCI Bus. Mao Heng, Han Huajin, Wang Yu, Miao Zichao, Li Shiyan and Meng Qingbo developed the invention. The patent ap..

Wuhan Linptech Seeks Patent for Switching Device and Control Method Thereof

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Wuhan Linptech has sought patent for Switching Device and Control Method Thereof. This invention was developed by Zheng Wei, He Xin and Cheng Xiaoke. The patent application number is CN202510961880 20250118. The patent publication number is CN120848234 (A). International Patent Classification codes are G0..

Wuhan Linptech Submits Chinese Patent Application for Switching Device and Control Method Thereof

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Wuhan Linptech has submitted a patent application for Switching Device and Control Method Thereof. This invention was developed by Zheng Wei, He Xin and Cheng Xiaoke. The patent application number is CN202510953910 20250118. The patent publication number is CN120848233 (A). International Patent Classifica..

World Intellectual Property Organization Releases Skiles Brisbin Marvin Patent Application for Ssr1 Autocycle Dual Motor Hybrid

Electrical

| Thu 19 Mar 2026

Geneva, March 19 -- World Intellectual Property Organization has released Skiles Brisbin Marvin patent application for Ssr1 Autocycle Dual Motor Hybrid. The patent application number is WO2024US45694 20240906. The patent publication number is WO2026054778 (A1). International Patent Classification codes are B60K6/20, B60L8/00..

World Intellectual Property Organization Publishes Saia Burgess LLC Patent Application for Co-axial Motors for Dual Drive Planetary Drive System

Electrical

| Thu 19 Mar 2026

Geneva, March 19 -- World Intellectual Property Organization has published Saia Burgess LL Cpatent application for Co-axial Motors for Dual Drive Planetary Drive System. The invention was developed by Stienecker Adam. The patent application number is WO2024US45586 20240906. The patent publication number is WO2026054774 (A1). ..

World Intellectual Property Organization Publishes Aker Solutions Patent Application for a Subsea High-voltage Electric Power Distribution Facility

Electrical

| Thu 19 Mar 2026

Geneva, March 19 -- World Intellectual Property Organization has published Aker Solutions patent application for a Subsea High-voltage Electric Power Distribution Facility. The invention was developed by Birkemoe Egil, Normann Truls, Hagberg Simon, Stavik-karlsen Thomas and Slettestøl Gaute. The patent application number is ..

Sumitomo Electric Optifrontier Submits WIPO Patent Application for Fusion Splicing Device and Fusion Splicing Method

Electrical

| Thu 19 Mar 2026

Geneva, March 19 -- Sumitomo Electric Optifrontier has submitted a patent application for Fusion Splicing Device and Fusion Splicing Method. This invention was developed by Suzuki Mayumi, Takayanagi Hiroshi, Joko Kazufumi, Suwa Takahiro and Sato Izumi. The patent application number is WO2025JP30968 20250902. The patent public..

World Intellectual Property Organization Releases Mitsubishi Materials Corporation Patent Application for Heat Exchange Structure, Heat Transfer Tube, and Heat Exchanger

Electrical

| Thu 19 Mar 2026

Geneva, March 19 -- World Intellectual Property Organization has released Mitsubishi Materials Corporation patent application for Heat Exchange Structure, Heat Transfer Tube, and Heat Exchanger. This invention was developed by Watanabe Kotaro. The patent application number is WO2025JP30864 20250902. The patent publication num..

Suncall Submits WIPO Patent Application for Flexible Busbar

Electrical

| Thu 19 Mar 2026

Geneva, March 19 -- Suncall has submitted a patent application for Flexible Busbar. This invention was developed by Akiyama Aoi. The patent application number is WO2025JP30834 20250902. The patent publication number is WO2026053925 (A1). International Patent Classification code is H01R35/02. An abstract released by the Wo..

World Intellectual Property Organization Publishes ID Quantique Patent Application for Improved QKD Emitter and QKD System Comprising the Same

Electrical

| Wed 18 Mar 2026

Geneva, March 19 -- World Intellectual Property Organization has published ID Quantique patent application for Improved QKD Emitter and QKD System Comprising the Same. The invention was developed by Huttner Bruno. The patent application number is WO2025EP67080 20250618. The patent publication number is WO2026052250 (A1). Inte..

Gebr Schmid GmbH Applies for Patent on Method for Producing Multilayer Substrates with an Integrated Conductor Structure and Multilayer Substrates That Can be Produced According to..

Electrical

| Wed 18 Mar 2026

Geneva, March 19 -- Gebr Schmid GmbH has applied WIPO patent for Method for Producing Multilayer Substrates with an Integrated Conductor Structure and Multilayer Substrates That Can be Produced According to the Method. Schmid Christian and Buchner Christian developed it. The patent application number is WO2025EP65751 20250605..

State Intellectual Property Office of China Releases Shenzhen Power Supply Bureau Patent Application for Distributed Resource Collaborative Management Method and System, Computer E..

Electrical

| Wed 18 Mar 2026

Beijing, March 19 -- State Intellectual Property Office of China has released Shenzhen Power Supply Bureau patent application for Distributed Resource Collaborative Management Method and System, Computer Equipment and Storage Medium. This invention was developed by Li Jiangnan, Liu Feng, Cheng Renli, Ou Mingyu, Jiang Jiru, Shu Y..

World Intellectual Property Organization Publishes Hunan Zenithsun Tech Co Ltd Patent Application for Power Transmission Low-pulsation Peristaltic Pump

Electrical

| Wed 18 Mar 2026

Geneva, March 19 -- World Intellectual Property Organization has published Hunan Zenithsun Tech Co Ltd patent application for Power Transmission Low-pulsation Peristaltic Pump. The invention was developed by Liu Qinrong, Zhou Hongfu, Zhao Guoqiang, Liu Zhen and Yang Bo. The patent application number is WO2024CN123520 20241009..

World Intellectual Property Organization Publishes Wuhan FS Com Tech Co Ltd Patent Application for Optical Fiber Distribution Device

Electrical

| Wed 18 Mar 2026

Geneva, March 19 -- World Intellectual Property Organization has published Wuhan FS Com Tech Co Ltd patent application for Optical Fiber Distribution Device. The invention was developed by Wang Wei and Song Shiqing. The patent application number is WO2024CN120076 20240920. The patent publication number is WO2026051116 (A1). I..

State Intellectual Property Office of China Publishes Express Electronics (Suzhou) Patent Application for Circuit Board High-efficiency Developing Equipment and Method Thereof

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- State Intellectual Property Office of China has published Express Electronics (Suzhou) patent application for Circuit Board High-efficiency Developing Equipment and Method Thereof. The invention was developed by Zhu Shuxia and Chen Maosheng. The patent application number is CN202510901479 20250701. The pa..

No. 704 Research Institute of China State Shipbuilding Applies for Patent on High-ice-grade High-power Propeller Hub Loading Test Method

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- No. 704 Research Institute of China State Shipbuilding has applied Chinese patent for High-ice-grade High-power Propeller Hub Loading Test Method. Shi Ruiyun, Li Xiaofeng, Tan Zhiwen, Sun Wei and Gu Kaixin developed it. The patent application number is CN20251141766 20250728. The patent publication number..

World Intellectual Property Organization Receives Enerpia Co Ltd Patent Application for Control Device of Snow Melting System

Electrical

| Thu 19 Mar 2026

Geneva, March 19 -- World Intellectual Property Organization has received Enerpia Co Ltd patent application for Control Device of Snow Melting System. Mun Byoung Seog, Jeong Tae Young and Kim Gil Hwan developed the invention. The patent application number is WO2025KR09678 20250707. The patent publication number is WO202605427..

Dongfeng Motor Group Company Ltd Submits WIPO Patent Application for Low-pressure EGR Cooling System and Control Method Therefor

Electrical

| Wed 18 Mar 2026

Geneva, March 19 -- Dongfeng Motor Group Company Ltd has submitted a patent application for Low-pressure EGR Cooling System and Control Method Therefor. This invention was developed by Ouyang Dan, Li Tiedong, Li Li and Qiu Jun. The patent application number is WO2025CN116356 20250822. The patent publication number is WO202605..

Dongfeng Motor Group Company Ltd Applies for Patent on Motor Rotor

Electrical

| Wed 18 Mar 2026

Geneva, March 19 -- Dongfeng Motor Group Company Ltd has applied WIPO patent for Motor Rotor. Yu Zewen, Wu Yi, Liu Jianyu, Zheng Yangqianlun and Zhang Guoping developed it. The patent application number is WO2025CN116348 20250822. The patent publication number is WO2026051776 (A1). International Patent Classification codes ar..

Shenzhen Enpassion Tech Ltd Files WIPO Patent Application for All-in-one Portable Charger

Electrical

| Wed 18 Mar 2026

Geneva, March 19 -- Shenzhen Enpassion Tech Ltd has filed a patent application for All-in-one Portable Charger. This invention was developed by Chen Xu and Zhong Li. The patent application number is WO2025CN115598 20250819. The patent publication number is WO2026051745 (A1). International Patent Classification codes are H02J5..

Guizhou Education University Submits Patent Application for Multisimm14.0 Simulation-based Four-dimensional Chaotic Circuit System

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Guizhou Education University has submitted a patent application for Multisimm14.0 Simulation-based Four-dimensional Chaotic Circuit System. Yu Zhixin, Wang Wei, Wang Biao, Wang Yang, Jiang Yuxin and Tian Long developed the invention. The patent application number is CN202510811253 20250617. The patent pub..

Jiangsu Environmental Engineering Technology Applies for Patent on Atmospheric Volatile Organic Compound Multi-component Monitoring System and Monitoring Method Thereof

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Jiangsu Environmental Engineering Technology has applied Chinese patent for Atmospheric Volatile Organic Compound Multi-component Monitoring System and Monitoring Method Thereof. Chen Donglin, Zhang Jie, Wang Liwei, Guo Huiwei and Ling Jingyi developed it. The patent application number is CN202511135311 2..

World Intellectual Property Organization Publishes Eflow Co Ltd Patent Application for Axial Type Motor Including Cooling Plate

Electrical

| Thu 19 Mar 2026

Geneva, March 19 -- World Intellectual Property Organization has published Eflow Co Ltd patent application for Axial Type Motor Including Cooling Plate. The invention was developed by Youn Su Han, Choi Seung Ho, Kim Min Ju, Choi Jeong Hoon and Park Ki Muk. The patent application number is WO2024KR16240 20241024. The patent pu..

LG Electronics Files WIPO Patent Application for Apparatus and Method for Performing Arbitrator-based Message-attached Quantum Signature by Using Quantum Entanglement Without Using..

Electrical

| Thu 19 Mar 2026

Geneva, March 19 -- LG Electronics has filed a patent application for Apparatus and Method for Performing Arbitrator-based Message-attached Quantum Signature by Using Quantum Entanglement Without Using Direct Connection Channel Between Transmitter and Receiver in Communication System. This invention was developed by Ahn Byungkyu..

Guizhou Power Grid Files Chinese Patent Application for Grid Operation Small Sample Violation Behavior Identification Method, System and Device Based on Transfer Learning and Salie..

Electrical

| Thu 19 Mar 2026

Beijing, March 19 -- Guizhou Power Grid has filed a patent application for Grid Operation Small Sample Violation Behavior Identification Method, System and Device Based on Transfer Learning and Saliency Model Fine Tuning, and Medium. This invention was developed by Meng Lingwen, Zhong Jingliang, Ban Guobang, Ma Jintong, Yu Siwu,..

Advanced Micro-Fabrication Equipment, China Files WIPO Patent Application for Plasma Treatment Apparatus

Electrical

| Wed 18 Mar 2026

Geneva, March 19 -- Advanced Micro-Fabrication Equipment, China has filed a patent application for Plasma Treatment Apparatus. This invention was developed by Yin Gerald Zhe Yao and Ye Rubin. The patent application number is WO2025CN109072 20250717. The patent publication number is WO2026051604 (A1). International Patent Clas..

Huawei Technologies Submits Patent Application for Sma Motor Control Method, Related Apparatus, and Product

Electrical

| Wed 18 Mar 2026

Geneva, March 19 -- Huawei Technologies has submitted a patent application for Sma Motor Control Method, Related Apparatus, and Product. Wan Haibo, Kang Wenshuo and Liu Hongming developed the invention. The patent application number is WO2025CN105115 20250628. The patent publication number is WO2026051540 (A1). International ..

Xiamen Univ and Tan Kah Kee Innovation Laboratory Apply for Patent on AC-driven LED Device and Preparation Method Therefor

Electrical

| Wed 18 Mar 2026

Geneva, March 19 -- Xiamen Univ and Tan Kah Kee Innovation Laboratory have applied WIPO patent for AC-driven LED Device and Preparation Method Therefor. Huang Kai, Li Guanqi, Bi Zhaoxia, Wu Lili, Li Jinchai, Yang Xu and Zhang Rong developed it. The patent application number is WO2025CN93176 20250507. The patent publication nu..

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