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19:32:47 Mon 08 Jun 2026

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Guizhou Power Grid

(37)

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(18)

Electric Power Research I

(14)

Yunnan Power Grid, Electr

(14)

China Three Gorges Univer

(13)

Jiangsu Zhengli New Energ

(13)

China Southern Power Grid

(12)

Jingmen Green Eco Manufac

(12)

Shenzhen Power Supply Bur

(12)

China Electric Power Rese

(11)

Envision Power Tech Jiang

(11)

JoulWatt Technology

(11)

(11)

Electric Power Research I

(10)

Huawei Technologies

(10)

(9)

Electric Power Dispatchin

(9)

Gem Co Ltd; Gelinmei Shen

(9)

Lincang Power Supply Bure

(9)

Xi\'an Jiaotong Universit

(9)

Yunnan Power Grid

(9)

(8)

China Faw Group

(8)

Foshan Power Supply Burea

(8)

Gree Electric Appliances,

(8)

Mitsubishi Electric

(8)

(8)

Shandong University

(8)

Shenzhen CSL Vacuum Scien

(8)

Eaton Intelligent Power

(7)

Guangdong Power Grid

(7)

Huazhong University of Sc

(7)

LG Energy Solution

(7)

State Grid Hunan Electric

(7)

State Grid Shanghai Munic

(7)

Sumitomo Wiring Systems

(7)

TE Connectivity Solutions

(7)

Zhongchuang Xinhang Tech

(7)

Delta Electronics

(6)

Economic And Technical Re

(6)

Electric Power Research I

(6)

Guangxi Power Grid

(6)

Guangzhou Power Supply Bu

(6)

Harbin Institute of Techn

(6)

Huawei Digital Power Tech

(6)

Hyundai Motor Co [kr]; Ki

(6)

Jinan Power Supply Co of

(6)

(6)

Murata Manufacturing

(6)

Nanning Power Supply Bure

(6)

(6)

Sumitomo Electric Industr

(6)

AutoNetworks Technologies

(5)

China Southern Power Grid

(5)

China Three Gorges

(5)

Contemporary Amperex Inte

(5)

Electric Power Research I

(5)

Fuzhou University

(5)

Guizhou Power Grid; Elect

(5)

Hangzhou Robam Appliances

(5)

Hirakawa Hewtech Corp

(5)

(5)

Hohai University

(5)

Marketing Service Center

(5)

Microsoft Technology Lice

(5)

NARI Technology

(5)

(5)

Ningde Shidai Runzhi Soft

(5)

Nokia Technologies OY

(5)

Qingdao Huangdao Power Su

(5)

Schneider Electric USA

(5)

Shenzhen Shengqi Energy T

(5)

Sichuan University

(5)

South China University of

(5)

State Grid Gansu Electric

(5)

State Grid Hubei Electric

(5)

Analog Devices Internatio

(4)

Aptiv Technologies AG

(4)

Autonetworks Technologies

(4)

Chery Automobile

(4)

Cisco Technology

(4)

Digital Tech Branch Of He

(4)

Dongguan Tarng Yu Electro

(4)

Electric Power Research I

(4)

Guangdong Brunp Recycling

(4)

Guilin University of Elec

(4)

Hebei University of Techn

(4)

Hefei Comprehensive Natio

(4)

Henan Pinggao Electric

(4)

Huachuang Ruineng New Ene

(4)

Hunan University

(4)

Industrial Technology Res

(4)

Inner Mongolia Electric P

(4)

(4)

Lantu Automotive Tech Co

(4)

Lanxi Zhide New Energy Ma

(4)

Marketing Service Center

(4)

Milwaukee Electric Tool C

(4)

Nanjing University of Pos

(4)

Northwest Branch Of State

(4)

Panasonic Intellectual Pr

(4)

Qujing Bureau Supervoltag

(4)

RichWave Technology

(4)

SK On Co Ltd [kr]; SK Inn

(4)

Safran Electrical & Power

(4)

Schneider Electric Indust

(4)

Shenyang Institute of Eng

(4)

Shenzhen Intelliwork Tech

(4)

Shenzhen Langbowan Advanc

(4)

Siemens Energy Global

(4)

Southern Power Grid Peaki

(4)

Sungrow Power Supply

(4)

Taiyuan Inst China Coal T

(4)

Taiyuan University of Tec

(4)

Telefonaktiebolaget LM Er

(4)

Tsinghua University

(4)

Yunfu Power Supply Bureau

(4)

Zhenqiang Electronic Tech

(4)

Anhui University

(3)

BOE Huacan Optoelectronic

(3)

(3)

(3)

Calowid Changzhou Intelli

(3)

Cgn Inspection Tech Co Lt

(3)

China University of Minin

(3)

Chongqing University

(3)

Contemporary Amperex Inte

(3)

DEC Dongfeng Electric Mac

(3)

Dongfeng Motor Group

(3)

Dongguan Kangxiang Electr

(3)

Electric Power Planning &

(3)

Electric Power Res Inst G

(3)

Electric Power Science Re

(3)

(3)

Ford Global Technology

(3)

Geely Holding Group; Geel

(3)

Guangdong Nuclear Power J

(3)

Guangdong OPPO Mobile Tel

(3)

Guangdong University of T

(3)

Guangzhou Power Supply Bu

(3)

Guangzhou Tinci Materials

(3)

Guizhou Communications Co

(3)

Guodian Nanjing Automatio

(3)

Guoneng Liaoning New Ener

(3)

Hangzhou Power Supply Com

(3)

Hefei Huasi System Co Ltd

(3)

Hefei University of Techn

(3)

Huaneng Lanzhou Thermoele

(3)

(3)

Hunan Jushen Electronics;

(3)

Hyundai Motor; Kia

(3)

(3)

(3)

(3)

Jiangsu Xingji Intelligen

(3)

Jiangsu Yonggang Group; L

(3)

Jiangxi Shengwei Mat Co L

(3)

Jiangxi Xinwei Power Ener

(3)

Jiangyin Changyi Group Co

(3)

Jilin University

(3)

Kunming Power Supply Bure

(3)

Kunshan Amphenol Zhengri

(3)

Laixi Branch State Grid S

(3)

Lear Corporation

(3)

Linyi Power Supply of Sta

(3)

Luxshare Precision Indust

(3)

Marketing Service Center

(3)

MediaTek Singapore

(3)

Monolithic Power Systems

(3)

Nanjing Chervon Industry

(3)

Ningde Contemporary Amper

(3)

North China Electric Powe

(3)

Nuvoton Technology

(3)

(3)

(3)

P-Two Electric Technology

(3)

Photovoltaic Industry Tec

(3)

Power Trans Branch Of Yun

(3)

PowerChina Beijing Engine

(3)

Qujing Cable Co Ltd

(3)

(3)

Schaeffler Technologies A

(3)

Shaanxi Electrical Equipm

(3)

Shenyang Fulin Special Tr

(3)

State Grid Anhui Electric

(3)

State Grid Beijing Electr

(3)

State Grid Hunan Electric

(3)

State Grid Hunan Electric

(3)

State Grid Jiangsu Electr

(3)

State Grid Jiangsu Electr

(3)

State Grid Tianjin Electr

(3)

State Grid Xinjiang, Elec

(3)

Suiren Fire Tech Co Ltd

(3)

Suzhou Yuannao Intelligen

(3)

Technical Institute of Ph

(3)

Tianwei Baobian (Hefei) T

(3)

Tyco Electronics, Shangha

(3)

Ultrahigh Pressure Branch

(3)

Ultrahigh Pressure Compan

(3)

Vivo Mobile Communication

(3)

Weihai Power Supply Compa

(3)

Wuhan University

(3)

Wuxi Xizhou Magnet Wires

(3)

Xinyang Power Supply of S

(3)

Yantai Haiyi Software Co

(3)

Yuxi Power Supply Bureau

(3)

(3)

Zhejiang University

(3)

Zhejiang University of Te

(3)

724th Research Institute

(2)

AAC Microtech, Changzhou

(2)

AGH University of Science

(2)

ANPEC Electronics

(2)

AVIC Manufacturing Techno

(2)

AVIC Tianjin Aviation Ele

(2)

(2)

(2)

Anhui Chaodian New Energy

(2)

Anhui Institute of Inform

(2)

Anhui Mingsheng Hengzhuo

(2)

Anhui University of Scien

(2)

Anqing Power Supply Compa

(2)

(2)

Appleton Grp Llc

(2)

Asian Power Devices

(2)

Aumovio Germany Gmbh

(2)

(2)

Baoding Tianwei Baobian E

(2)

Beijing Feiling Jiajie El

(2)

Beijing Jiaotong Universi

(2)

Beijing Kedong Electric P

(2)

Bellwether Electronic

(2)

(2)

Central South University

(2)

Changchun Power Supply Co

(2)

Changchun University of T

(2)

Changzhou Xd Transf Co Lt

(2)

Chengdu Great Wall Develo

(2)

Chengdu Hongxinyuan New M

(2)

Chengdu Qiyi Machinery El

(2)

China Energy Shendong Coa

(2)

China Institute of Atomic

(2)

China Nuclear Power Eng C

(2)

China Oilfield Services

(2)

China Southern Power Grid

(2)

China Southern Power Grid

(2)

China Yangtze Power

(2)

Chn Energy Invest Group C

(2)

Chongqing Taishan Cable

(2)

Chongqing University of P

(2)

(2)

Cleveland State Univ

(2)

Contemporary Amperex Tech

(2)

Corning Research & Develo

(2)

Csg Smart Electric Tech C

(2)

Dalian North Instrument T

(2)

Daqin Digital Energy Tech

(2)

Datang Mobile Communicati

(2)

Dc Branch Of State Grid H

(2)

(2)

Deweijia Automotive Elect

(2)

Dongguan Shuangping Power

(2)

Dongguan Yuanre Electric

(2)

Dongtai Xinjieke Mat Co L

(2)

Donut Lab Dev Oue

(2)

Dyson Technology

(2)

East China Branch of Stat

(2)

Economic Technology Res I

(2)

Economic and Technology R

(2)

Economic and Technology R

(2)

Electric Power Dispatchin

(2)

Electric Power Res Inst O

(2)

Electric Power Res Inst S

(2)

Electric Power Research I

(2)

Eskom Holdings Soc Ltd

(2)

Foshan Xianhu Laboratory;

(2)

Fujian Nebula Software Te

(2)

GS Yuasa International

(2)

Goldwind Science & Techno

(2)

GuangXi University

(2)

Guangdong Jingrui Prec In

(2)

Guangdong Midea Kitchen &

(2)

Guangdong New Energy Stor

(2)

Guangdong Power Grid; Inf

(2)

Guangdong Qichuan Energy

(2)

Guangdong Vocational & Te

(2)

Guangzhou Lingnan Cable C

(2)

Guangzhou Locomotive

(2)

Guangzhou Research Instit

(2)

Guangzhou University

(2)

Guangzhou Yujun Intellige

(2)

Guangzhou Zengxin Technol

(2)

Guodian Power Hunan Langs

(2)

Guoneng Shuohuang Railway

(2)

Guoneng Taicang Power Gen

(2)

Haiguang Information Tech

(2)

Hangzhou Hexing Electrica

(2)

Hangzhou Jiuyi Informatio

(2)

Hangzhou Saifo Energy Co

(2)

Harbin Institute of Techn

(2)

Harbin Welding Institute

(2)

Hefei Xihe Superconductin

(2)

Henan Pinggao Electric; C

(2)

Henan Polytechnic Univers

(2)

(2)

Hirschmann Automotive

(2)

Hisense Guangdong Air Con

(2)

Hon Hai Precision Industr

(2)

Honeywell International

(2)

Huadian Electric Power Re

(2)

Huadian Lanke Technology

(2)

Huaneng Beijing Thermoele

(2)

Huaneng Clean Energy Res

(2)

Huaneng Hegang Power Gene

(2)

Huaneng Lancang River Hyd

(2)

Huaneng Liancheng Power G

(2)

Huaneng Nanjing Thermal P

(2)

Huaneng Nuclear Energy Te

(2)

Huaneng Shandong Power Ge

(2)

Huaneng Taiyuan Dongshan

(2)

Huaneng Turpan Wind Power

(2)

Huaneng Weihai Power Gene

(2)

Huaneng Xindian Power Gen

(2)

Huaneng Yichun Thermoelec

(2)

Hubei Jiji Electric Power

(2)

Hubei Xiaokeai Tech Co Lt

(2)

Hubei Xinshengda Tech Co

(2)

Huizhou Eve Power Co Ltd

(2)

Hunan Aerospace Electrome

(2)

Hunan University of Scien

(2)

Hunan Xiangyuan Micro Ene

(2)

Hydro Service Schweiz Gmb

(2)

Industrial Technology Res

(2)

JST Manufacturing

(2)

Jianghan University

(2)

Jiangsu Fangtian Power Te

(2)

Jiangsu Fushanda New Ener

(2)

Jiangsu Jinda Cable

(2)

Jiangsu Jushi Digital Tec

(2)

Jiangsu Shemar Electric

(2)

Jiangsu Siji Tech Service

(2)

Jiangsu University of Sci

(2)

Jiangsu Xingda Steel Tyre

(2)

Jiangxi Beiteli New Energ

(2)

Jinglan Cable Co Ltd

(2)

Jingmen Green Eco Manufac

(2)

Jining Avove Electronic T

(2)

Jiyuan Power Supply Co Of

(2)

Kaifeng Power Supply Comp

(2)

Kk Toshiba [jp]; Toshiba

(2)

Koninklijke Philips

(2)

Korea Hydro & Nuclear Pow

(2)

Kunming University of Sci

(2)

(2)

(2)

Langu Zibo New Energy Tec

(2)

Lannray Advanced Mat Co L

(2)

Lanzhou University

(2)

Lingchong New Energy Tech

(2)

Lite On Singapore Pte Ltd

(2)

Luan Power Supply Company

(2)

Luotan Electronic Tech Sh

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Luoyang Mengjin Power Sup

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Maoming Power Supply Bure

(2)

Marketing Service Center

(2)

Marketing Service Center

(2)

Marketing Service Center

(2)

Marketing Service Center

(2)

Mazda Imasen Electric Dri

(2)

Metenoal Tech Inc

(2)

(2)

(2)

Mikro Mesa Technology Co

(2)

Minebea AccessSolutions I

(2)

Mornsun Guangzhou Science

(2)

(2)

Nanjing Hexi Electric Co

(2)

Nanjing University of Sci

(2)

Nantong Ocean Advanced In

(2)

Nantong Polytechnic Colle

(2)

Nantong University

(2)

National Engineering Res

(2)

National Inst Of Guangdon

(2)

(2)

Ningbo Xichuangnike Elect

(2)

Ningde Contemporary Amper

(2)

Ningde Power Supply Compa

(2)

Ningxia Electric Power En

(2)

North Cn Elec Power Res I

(2)

North University of China

(2)

(2)

Optical Cable Corp

(2)

Patki Sandeep Suhas

(2)

Power Integrations

(2)

Power Supply Service Mana

(2)

Powerchina Kunming Engine

(2)

Powerchina Zhongnan Engin

(2)

Qingdao Topscomm Communic

(2)

(2)

Richtek Technology

(2)

(2)

Ruiyang Group Dongbei Cab

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SINOTRUK Jinan Power

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SIQI Technology

(2)

(2)

Safran Aircraft Engines

(2)

Samsung Sdi Co Ltd [kr];

(2)

Sanhe Power Tech Shenzhen

(2)

Sanmenxia Power Supply Co

(2)

Sanya Science and Educati

(2)

(2)

Schneider Electric IT

(2)

Seoul National University

(2)

Servicio Andaluz De Salud

(2)

Shandong Reapdaro Automat

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Shandong Taikai Appliance

(2)

Shanghai Intelligent Comp

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Shanghai Shengzhou Juneng

(2)

Shanghai Sige Digital Tec

(2)

Shanghai Tiancheng Commun

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Shanghai Tuling Zhisuan Q

(2)

Shantou Power Supply Bure

(2)

Shaoguan Power Supply Bur

(2)

Shenzhen Capchem Technolo

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Shenzhen City Star Dragon

(2)

Shenzhen Elecrow Tech Dev

(2)

Shenzhen Kiwi Microelectr

(2)

Shenzhen Star Instrument

(2)

Shenzhen Zhian New Energy

(2)

Shihlin Electric & Engine

(2)

(2)

SiEn QingDao Integrated C

(2)

Sichuan University; China

(2)

Sichuang Intelligent Cont

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Skyworks Solutions

(2)

Soochow University

(2)

Southwest Petroleum Unive

(2)

(2)

State Grid Beijing Electr

(2)

State Grid Fujian Electri

(2)

State Grid Gansu Electric

(2)

State Grid Hebei Electric

(2)

State Grid Hebei Electric

(2)

State Grid Henan Power Co

(2)

State Grid Hubei Electric

(2)

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State Grid Jiangsu Econom

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State Power Invest Group

(2)

Stiwa Automation Gmbh

(2)

Sunwave Solutions

(2)

Suqian Power Supply Branc

(2)

Suzhou A Rack Information

(2)

Suzhou Huichuan United Po

(2)

Suzhou Keli Technology De

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Suzhou Nuclear Power Rese

(2)

Suzhou Nuclear Power Rese

(2)

Suzhou Zhengli Xinneng Ba

(2)

Sysmax Innovations Co Ltd

(2)

(2)

Taian Power Supply Compan

(2)

Taiwan Chelic Co Ltd

(2)

Taizhou City Jiaojiang Di

(2)

(2)

Tianjin Bamo Technology

(2)

Tianjin Guoan Mgl New Mat

(2)

Tianneng Battery Group Ji

(2)

Tongxu Power Supply Compa

(2)

Tsinghua University; Shan

(2)

University of Electronic

(2)

Urumqi Power Supply Compa

(2)

(2)

(2)

(2)

(2)

(2)

Wuhan University of Techn

(2)

Wuxi Sima Meida Electro T

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Xi\'an University of Tech

(2)

Xiamen Duzheng New Energy

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Xiamen Sunrui Wind Power

(2)

Xian Xd Switchgear Electr

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Xidian University

(2)

Xixian New District Branc

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Yancheng Guotou Zhongke N

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Yangjiang Power Supply Bu

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Yangzhou Nali New Materia

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Yantai Power Supply Co Of

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Yichun Power Supply Branc

(2)

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Yunnan Power Grid Co Ltd

(2)

Yunnan Power Grid Wenshan

(2)

(2)

(2)

Zhanjiang Power Supply Bu

(2)

Zhejiang Aiko Solar Energ

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Zhejiang CHINT Electric A

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Zhejiang Chint Building E

(2)

Zhejiang Gaoyuan Cable Co

(2)

Zhejiang Hanxing Sodium E

(2)

Zhejiang Hengyuan Machine

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Zhejiang Hongbo Electric

(2)

Zhejiang Horizon Transf C

(2)

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Zhejiang Huajue Power Tec

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Zhejiang Lantian Environm

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Zhejiang Normal Universit

(2)

Zhejiang Shengyan Tech Co

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Zhengzhou Guodian Machine

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Zhijiang College of Zheji

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Zhongqi Xinneng Battery T

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Zhongshan Wutong New Mate

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Zhuhai Nanxin Semiconduct

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Zhumadian Power Supply of

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21vianet Group Inc; Shenz

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(1)

3peak Incorporated

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6Sense Insights

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(1)

ACES Electronics

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(1)

(1)

(1)

Aa Power Co Ltd

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(1)

Additive | Drives Gmbh [d

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(1)

Adtex Inc [jp]; Kake Educ

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Advanced Micro-Fabricatio

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(1)

(1)

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(1)

(1)

Allnex Resins China Co Lt

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(1)

(1)

Altay Power Company of St

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(1)

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(1)

Arima Satoshi [jp]; Mitsu

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(1)

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(1)

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(1)

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(1)

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State Intellectual Property Office of China Publishes Hunan Kuangan Network Tech Co Ltd Patent Application for Power Access Equipment Abnormity Identification Method and System Fus..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Hunan Kuangan Network Tech Co Ltd patent application for Power Access Equipment Abnormity Identification Method and System Fusing Feature Deviation and Time Sequence Constraint. The invention was developed by Lyu Ting, Yang Zhibang, Yuan Lixiang, Cai Yu..

Information Communication Branch State Grid Jiangsu Electric Power Co Ltd and Southeast University Submit Patent Application for Command Injection Attack Detection Method, Device a..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Information Communication Branch State Grid Jiangsu Electric Power Co Ltd and Southeast University have submitted a patent application for Command Injection Attack Detection Method, Device and Equipment Based on Large Model Knowledge Distillation and Comparative Learning, Medium and Product. Song Hu, Ding Yixi..

State Grid Beijing Electric Power Co and State Grid Corporation of China Submit Patent Application for Intelligent and Rapid JP Cabinet Access Matching Device and Method

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Grid Beijing Electric Power Co and State Grid Corporation of China have submitted a patent application for Intelligent and Rapid JP Cabinet Access Matching Device and Method. Xu Xinchang, He Ruxun, Zhang Zijian, Wang Chengqi, Chen Bo, Qi Qi, Han Yi, Zhou Dingnan, Xu Zheng, Pang Yadong, Jiang Junjie, Yang..

Hangzhou Zhaoding Tech Industrial Co Ltd Submits Chinese Patent Application for Power Management Circuit

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Hangzhou Zhaoding Tech Industrial Co Ltd has submitted a patent application for Power Management Circuit. This invention was developed by Han Zhuoliang, Yu Baiqiang, Liu Yue, Chen Kexing and Wu Jianhua. The patent application number is CN202511593337 20251103. The patent publication number is CN121546785 (A..

Gree Electric Appliances, Zhuhai and Zhuhai Zero Boundary Integrated Circuit Co Ltd Submit Chinese Patent Application for Power Switching Circuit and Microcontroller

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Gree Electric Appliances, Zhuhai and Zhuhai Zero Boundary Integrated Circuit Co Ltd have submitted a patent application for Power Switching Circuit and Microcontroller. This invention was developed by Liu Guoqing. The patent application number is CN202511533414 20251024. The patent publication number is CN1..

Xiamen Duzheng New Energy Co Ltd Submits Chinese Patent Application for Wide-voltage Self-adaptive Multi-mode Programmable Charging and Detecting All-in-one Machine

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Xiamen Duzheng New Energy Co Ltd has submitted a patent application for Wide-voltage Self-adaptive Multi-mode Programmable Charging and Detecting All-in-one Machine. This invention was developed by Zhong Caiyi, Shen Zhiliang and He Yuze. The patent application number is CN202511987891 20251226. The patent p..

Hunan Adai New Energy Tech Co Ltd Submits Patent Application for Portable Charger Overheating Protection Method Based on Multi-source Sensing

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Hunan Adai New Energy Tech Co Ltd has submitted a patent application for Portable Charger Overheating Protection Method Based on Multi-source Sensing. Huang Dapeng and Chen Min developed the invention. The patent application number is CN202511682108 20251117. The patent publication number is CN121546772 (A)..

Guangdong Bases New Energy Tech Co Ltd Submits Chinese Patent Application for Energy Storage Pack Single-pack Convenient Charging Equalization System and Method

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Guangdong Bases New Energy Tech Co Ltd has submitted a patent application for Energy Storage Pack Single-pack Convenient Charging Equalization System and Method. This invention was developed by Lin-peng Taojun, Li Wei, Zhang Zhou, Song Jianping, Cui Xiaofeng and Li Daoqi. The patent application number is CN..

Taizhou Hongchuang Electric Power Group Co Ltd Tech Branch Seeks Patent for Battery Pack Double-layer Balance Control Method Based on Fuzzy Control

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Taizhou Hongchuang Electric Power Group Co Ltd Tech Branch has sought patent for Battery Pack Double-layer Balance Control Method Based on Fuzzy Control. This invention was developed by Zhang Bingye, Wang Xueyan, Xu Rengang, Jiang Xu, Wang Yinmei, Qian Jingbin, Chen Wei, Yang Huifan, Chen Xingdi and Ji Kanglon..

State Intellectual Property Office of China Publishes Nanjing Linyang Power Tech Co Ltd and Jiangsu Linyang Energy Co Ltd Patent Application for Supercapacitor Equalization System ..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Nanjing Linyang Power Tech Co Ltd and Jiangsu Linyang Energy Co Ltd patent application for Supercapacitor Equalization System and Method Based on Shunt Resistance Network and Adaptive Control. The invention was developed by Ma Xiang, Chen Long, Ma Huach..

State Grid NARI Nanjing Control System Co Ltd, State Grid Electric Power Res Institute, State Grid Chongqing Electric Power Co and Marketing Service Center Of State Grid Chongqing ..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Grid NARI Nanjing Control System Co Ltd, State Grid Electric Power Res Institute, State Grid Chongqing Electric Power Co and Marketing Service Center Of State Grid Chongqing Electric Power Company have submitted a patent application for Vehicle Network Interaction Resource Optimization Scheduling Method,..

State Intellectual Property Office of China Publishes Yancheng Power Supply Branch State Grid Jiangsu Electric Power Co Ltd and Dongtai Power Supply Branch Company State Grid Jiang..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Yancheng Power Supply Branch State Grid Jiangsu Electric Power Co Ltd and Dongtai Power Supply Branch Company State Grid Jiangsu Electric Power Company patent application for Micro-grid Multi-energy Coordinated Scheduling Method and Device. The inventio..

State Intellectual Property Office of China Releases State Grid Beijing Electric Power Co and Tsinghua University Patent Application for Configuration Method and Device for Multipl..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has released State Grid Beijing Electric Power Co and Tsinghua University patent application for Configuration Method and Device for Multiple Flexible Interconnection Devices and Nonvolatile Storage Medium. This invention was developed by Liu Manyu, Xin Feng, Liu Ruo..

State Grid Hebei Electric Power Co Ltd Economic and Technical Res Institute and State Grid Corporation of China Apply for Patent on Power Grid Dispatching Method and Device

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Grid Hebei Electric Power Co Ltd Economic and Technical Res Institute and State Grid Corporation of China have applied Chinese patent for Power Grid Dispatching Method and Device. Ma Guozhen, Xi Peng, Xu Xiaobin, Hu Shiyao, Li Hangtian, Hooper, Liu Xuefei and Wang Yunjia developed it. The patent appli..

Photovoltaic Industry Tech Branch Of Qinghai Huanghe Hydropower Development Co Ltd, Qinghai Huanghe Hydropower Dev and SPIC Huanghe Hydropower Development Submit Patent Application..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Photovoltaic Industry Tech Branch Of Qinghai Huanghe Hydropower Development Co Ltd, Qinghai Huanghe Hydropower Dev and SPIC Huanghe Hydropower Development have submitted a patent application for Generator Parallel Operation Control Method and System Based on Carrier Synchronization. Pang Xiulan, Lee Heon, Guo ..

Electric Power Research Institute and China Southern Power Grid Seek Patent for Transient Stability Enhancement Control Method and Device for Network-forming Converter, Terminal an..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Electric Power Research Institute and China Southern Power Grid have sought patent for Transient Stability Enhancement Control Method and Device for Network-forming Converter, Terminal and Medium. This invention was developed by Xu Jidong, Zou Changyue, Hou Ting, Huang Yihong, Shi Youjie, Li Lingfei and Yang Y..

State Intellectual Property Office of China Publishes State Grid Zhejiang Electric Power Co Ltd Jiande Power Supply Company Patent Application for Space-time Complementary Wind-sol..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published State Grid Zhejiang Electric Power Co Ltd Jiande Power Supply Company patent application for Space-time Complementary Wind-solar Grid-connected Inversion Control Method and System. The invention was developed by Zhao Qin, Jiang Guozhen, Ye Genfu, Zhang ..

State Intellectual Property Office of China Receives Shanghai Suin Tech Co Ltd Patent Application for High-pressure Source Comprehensive Energy-saving Device and Implementation Met..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has received Shanghai Suin Tech Co Ltd patent application for High-pressure Source Comprehensive Energy-saving Device and Implementation Method Thereof. Luo Jianqin developed the invention. The patent application number is CN20261042457 20260114. The patent public..

State Grid Hunan Electric Power Co Ltd, State Grid Hunan Power Co Ltd Power Supply Service Center Metric Center and State Grid Corporation of China Seek Patent for Low-voltage Dist..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Grid Hunan Electric Power Co Ltd, State Grid Hunan Power Co Ltd Power Supply Service Center Metric Center and State Grid Corporation of China have sought patent for Low-voltage Distribution Network Multi-objective Collaborative Optimization Method and System Based on Reinforcement Learning. This inventio..

State Intellectual Property Office of China Receives Guangdong Shunde Electric Power Deigning Inst Co Ltd and Sichuan Energy Internet Research Institute of Tsinghua University Pate..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has received Guangdong Shunde Electric Power Deigning Inst Co Ltd and Sichuan Energy Internet Research Institute of Tsinghua University patent application for Micro-grid Scheduling Method and System in Grid-connected and Isolated Island Operation Modes. Wan Zhiyun, C..

Changsha Dezi Information Tech Co Ltd Applies for Patent on Power Equipment Monitoring and Identification Method and System Based on AI Large Model Analysis

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Changsha Dezi Information Tech Co Ltd has applied Chinese patent for Power Equipment Monitoring and Identification Method and System Based on AI Large Model Analysis. Fu Keyang, He Shuangsheng and He Zhifeng developed it. The patent application number is CN20261069844 20260120. The patent publication number..

Sanhe Power Tech Shenzhen Co Ltd Applies for Patent on Power Simulation Method and Device for Micro-grid System

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Sanhe Power Tech Shenzhen Co Ltd has applied Chinese patent for Power Simulation Method and Device for Micro-grid System. Wu Lingyun, Xiao Yajun and Lyu Shaofeng developed it. The patent application number is CN202511720255 20251121. The patent publication number is CN121546552 (A). International Patent Cla..

Changzhou Huayang Inspection and Testing Tech Co Ltd, Xi'an Thermal Power Research Institute and State Grid Gansu Electric Power Apply for Patent on Power Grid Simulation Method an..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Changzhou Huayang Inspection and Testing Tech Co Ltd, Xi'an Thermal Power Research Institute and State Grid Gansu Electric Power have applied Chinese patent for Power Grid Simulation Method and System Based on Intelligent Control. Yang Bo, Wu Guodong, Wang Tao, Qian Fei, Gu Fei, Cheng Wenji, Zhu Zhongnan, Tang..

State Intellectual Property Office of China Publishes Tianjin Research Inst Electric Science Co Ltd and Tianjin Tianchuan Electric Trans Co Ltd Patent Application for Power Supply ..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Tianjin Research Inst Electric Science Co Ltd and Tianjin Tianchuan Electric Trans Co Ltd patent application for Power Supply Protection Mode Transformation Circuit and Working Method Thereof. The invention was developed by Han Song, Yu Zhiqiang, Xu Li,..

State Intellectual Property Office of China Releases Shanghai Sunrise Power Tech Co Ltd Patent Application for Protection Method for Preventing Override Trip of Substation

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has released Shanghai Sunrise Power Tech Co Ltd patent application for Protection Method for Preventing Override Trip of Substation. This invention was developed by Zhu Dongliang, Zhou Hao, Cong Qing and Li Chang. The patent application number is CN202511622250 20..

State Intellectual Property Office of China Publishes Jiangshan Xinyuan Electric Co Ltd Patent Application for Multi-stage Fault Diagnosis and Locking Linkage Method of High-voltag..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Jiangshan Xinyuan Electric Co Ltd patent application for Multi-stage Fault Diagnosis and Locking Linkage Method of High-voltage Locking Device. The invention was developed by Chai Weijun, Huang Xinzhi, Mao Huogen, Zhou Haibo, Liu Xin, Zhou Jiangfan and ..

Shaoyang Power Supply Branch Of State Grid Hunan Electric Power Co Ltd, State Grid Hunan Electric Power Co Ltd and State Grid Corporation of China Seek Patent for Ftu Main Control ..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Shaoyang Power Supply Branch Of State Grid Hunan Electric Power Co Ltd, State Grid Hunan Electric Power Co Ltd and State Grid Corporation of China have sought patent for Ftu Main Control System Overheating Protection and Fault-tolerant Operation Method Based on Double Chips. This invention was developed by Xia..

Qujing Bureau Supervoltage Power Trans Co Ltd China Southern Power Grid Files Chinese Patent Application for Link Plate Clamp for High-voltage Transmission Line

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Qujing Bureau Supervoltage Power Trans Co Ltd China Southern Power Grid has filed a patent application for Link Plate Clamp for High-voltage Transmission Line. This invention was developed by Wang Mingsheng, Yin Chao, Cui Ning, Xu Libo, Zhang Shengtong, Li Chuang, Li Xiaodong, Wang Guangdong, Zhou Jianxiong an..

State Intellectual Property Office of China Receives Electric Power Research Institute of Guangxi Power Grid and Electric Power Research Institute Patent Application for Power Tran..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has received Electric Power Research Institute of Guangxi Power Grid and Electric Power Research Institute patent application for Power Transmission Line Maintenance Method and Device, Computer Equipment, Readable Storage Medium and Program Product. Zhu Wenji, Li Yif..

State Intellectual Property Office of China Receives State Grid Tianjin Jinghai Power Supply Co Ltd, State Grid Tianjin Electric Power Co and State Grid Corporation of China Patent..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has received State Grid Tianjin Jinghai Power Supply Co Ltd, State Grid Tianjin Electric Power Co and State Grid Corporation of China patent application for 10kV Non-power-off Small Foreign Matter Insulation Removing Rod and Foreign Matter Removing Method. Tian Weido..

Shengsi Power Supply Company Of State Grid Zhejiang Electric Power Co Ltd Files Chinese Patent Application for Overhead Line Patrol Robot

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Shengsi Power Supply Company Of State Grid Zhejiang Electric Power Co Ltd has filed a patent application for Overhead Line Patrol Robot. This invention was developed by Wang Lijun, Pan Zheng, He Tao, Zhuo Yanan, Qi Haiting and Dai Yuting. The patent application number is CN202511623155 20251107. The patent ..

Liaocheng Power Supply of State Grid Shandong Electric Power, Northeast Electric Power University and Liaocheng Huachang Industry Seek Patent for Multi-system Coupling Control Span..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Liaocheng Power Supply of State Grid Shandong Electric Power, Northeast Electric Power University and Liaocheng Huachang Industry have sought patent for Multi-system Coupling Control Spanning Frame Erection Collaborative Operation Method and System. This invention was developed by Xu Hongbo, Xu Linyan, Lyu Chu..

State Intellectual Property Office of China Receives Pinggao Group Electric Power Maintenance Eng Co Ltd and Pinggao Group Patent Application for Negative Pressure Fire Insulation ..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has received Pinggao Group Electric Power Maintenance Eng Co Ltd and Pinggao Group patent application for Negative Pressure Fire Insulation Accident Oil Collecting Device with Oil Blocking Function. Xie Xiaolei, Kang Xuejing, Peng Chaode, Long Jinxia, Ma Huizhen, Lan..

Cheng Long Submits Chinese Patent Application for Novel Distribution Box

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Cheng Long has submitted a patent application for Novel Distribution Box. The patent application number is CN202511573808 20251031. The patent publication number is CN121546453 (A). International Patent Classification codes are H02B1/46 and H02B1/56. Cooperative Patent Classification codes are H02B1/46 (CN..

Suining Power Supply Company Of State Grid Sichuan Electric Power Company Submits Chinese Patent Application for Intelligent Telescopic Convenient High-voltage Discharge Rod

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Suining Power Supply Company Of State Grid Sichuan Electric Power Company has submitted a patent application for Intelligent Telescopic Convenient High-voltage Discharge Rod. This invention was developed by Liao Yongqi, Li Jiaxin, Jiang Hao, Fuminori, Yan Xueqiang, Yang Kundong, Zhang Yifan, Yan Jiazhao and Li..

State Grid Anhui Electric Power Co Ltd Zongyang Power Supply Company Submits Patent Application for Cable Connecting Device

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Grid Anhui Electric Power Co Ltd Zongyang Power Supply Company has submitted a patent application for Cable Connecting Device. Cao Hu, Ni Xiufeng, Liu Ying, Cheng Sidong, Li Xiaochun, Xu Ze, Wang Xiu, Fang Ying, Xu Jing and Tang Qian developed the invention. The patent application number is CN20251165..

State Intellectual Property Office of China Receives Haiyan Lilunda Electrical Appliance Co Ltd Patent Application for Secondary Anti-loosening Method for Residual Deformation of P..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has received Haiyan Lilunda Electrical Appliance Co Ltd patent application for Secondary Anti-loosening Method for Residual Deformation of Press-fit Terminal. Zhu Liming, Dai Jianfeng, Zhou Xuequn and Zheng Chundong developed the invention. The patent application ..

State Intellectual Property Office of China Releases Shenyang Academy of Instrumentation Science and High End Instr Innovation Center Chongqing Co Ltd Patent Application for Automa..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has released Shenyang Academy of Instrumentation Science and High End Instr Innovation Center Chongqing Co Ltd patent application for Automatic Cutting and Sleeving Assembly Line Suitable for Brush Wires of Electric Brushes and Production Method. This invention was d..

Jiangsu Quanhui Electrical Tech Co Ltd Seeks Patent for Lossless Plugging Bus Duct

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Jiangsu Quanhui Electrical Tech Co Ltd has sought patent for Lossless Plugging Bus Duct. This invention was developed by Duan Kuiwen, Bu Yang and Dai Quan. The patent application number is CN202511503914 20251021. The patent publication number is CN121546393 (A). International Patent Classification codes ar..

State Intellectual Property Office of China Receives Huaneng Liancheng Power Generation Co Ltd Patent Application for Heating Water Body Recycling Control Device in Power Plant Wor..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has received Huaneng Liancheng Power Generation Co Ltd patent application for Heating Water Body Recycling Control Device in Power Plant Work. Da Zusen, Che Wangsheng, Chen Tong, Ge Kecheng, Gao Qian, Lyu Tian and Guo Pengfei developed the invention. The patent ap..

State Intellectual Property Office of China Receives Yancheng Jianjia Tech Co Ltd Patent Application for Plug Structure of Data Storage Equipment

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has received Yancheng Jianjia Tech Co Ltd patent application for Plug Structure of Data Storage Equipment. Qi Ningning and Qiao Guangping developed the invention. The patent application number is CN202511632621 20251110. The patent publication number is CN12154637..

Huaian Power Supply Branch Of State Grid Jiangsu Electric Power Co Ltd Files Chinese Patent Application for Insulating Sheath Mounting Equipment for Outdoor Overhead Distribution N..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Huaian Power Supply Branch Of State Grid Jiangsu Electric Power Co Ltd has filed a patent application for Insulating Sheath Mounting Equipment for Outdoor Overhead Distribution Network Equipment. This invention was developed by Zhang Dong, Liu Jiange, Wang Jiawei, Chen Haowei, Gao Yunchang and Bai Yadong. T..

Qujing Bureau Supervoltage Power Trans Co Ltd China Southern Power Grid Seeks Patent for Transferable Grounding Device for Ice Melting System

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Qujing Bureau Supervoltage Power Trans Co Ltd China Southern Power Grid has sought patent for Transferable Grounding Device for Ice Melting System. This invention was developed by Xu Libo, Xiong Xitao, Cui Ning, Wang Mingsheng, Zhang Shengtong, Xu Shuchao, Yang Chao, Ezawa, Luo Yong and Jiang Xingyuan. The ..

Marketing Service Center Of State Grid Chongqing Electric Power Company and State Grid Corporation of China File Chinese Patent Application for Electromagnetic Wave Absorber

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Marketing Service Center Of State Grid Chongqing Electric Power Company and State Grid Corporation of China have filed a patent application for Electromagnetic Wave Absorber. This invention was developed by Yang Fuli, Wu Gaolin, He Min, Liu Xingzhi, Yao Wenbo, Zeng Yan, Xie Guangcheng, Su Yu, Wang Rui, Wan Zih..

Shanghai Qiwai Cultural Tech Co Ltd Seeks Patent for Battery Pack Structure

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Shanghai Qiwai Cultural Tech Co Ltd has sought patent for Battery Pack Structure. This invention was developed by Xu Liang. The patent application number is CN202410144947 20240201. The patent publication number is CN121546271 (A). International Patent Classification codes are H01M50/247, H01M50/258, H01M50..

Shenzhen Zhian New Energy Tech Co Ltd Seeks Patent for Battery Management System

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Shenzhen Zhian New Energy Tech Co Ltd has sought patent for Battery Management System. This invention was developed by Yang Jun. The patent application number is CN202511673543 20251114. The patent publication number is CN121546254 (A). International Patent Classification codes are H01M10/42, H01M50/244, H0..

Lhasa Zhiyan Tech Co Ltd Submits Chinese Patent Application for Battery Heat Preservation Control Method Suitable for Plateau Environment

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Lhasa Zhiyan Tech Co Ltd has submitted a patent application for Battery Heat Preservation Control Method Suitable for Plateau Environment. This invention was developed by Li Jiang. The patent application number is CN202511424093 20250930. The patent publication number is CN121546228 (A). International Paten..

State Intellectual Property Office of China Publishes Sanxia New Energy Yongde County Co Ltd and University of Shanghai for Science and Technology Patent Application for Immersed B..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Sanxia New Energy Yongde County Co Ltd and University of Shanghai for Science and Technology patent application for Immersed Battery Cooling Structure with Waste Heat Recovery Function and Waste Heat Recovery Method. The invention was developed by Chen ..

Beijing Institute of Technology and Institute Of Advanced Tech Beijing Institute Of Tech Submit Chinese Patent Application for Lithium-compensation-free Waste Lithium Battery Posit..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Beijing Institute of Technology and Institute Of Advanced Tech Beijing Institute Of Tech have submitted a patent application for Lithium-compensation-free Waste Lithium Battery Positive Electrode Material Repairing Method. This invention was developed by Li Li, Chen Renjie, Gao Qiaomeng, Shen Zhengyuan, Sui Ka..

Yichang Brunp Recycling Technology, Guangdong Brunp Recycling Technology and Guangdong Ruibang Battery Cycle Tech Co Ltd Submit Patent Application for Resource Recycling Treatment ..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Yichang Brunp Recycling Technology, Guangdong Brunp Recycling Technology and Guangdong Ruibang Battery Cycle Tech Co Ltd have submitted a patent application for Resource Recycling Treatment Method for Retired Batteries. Cheng Qi, Zhu Ruiqi, Wang Xiaofei, Wu Qidong, Xu Zhiwei and Wang Zhifu developed the inven..

State Intellectual Property Office of China Releases Jingmen Green Eco Manufacture New Material and Jingmen Power Battery Regeneration Technology Patent Application for Method for ..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has released Jingmen Green Eco Manufacture New Material and Jingmen Power Battery Regeneration Technology patent application for Method for Recovering Positive Active Material from Waste Positive Pole Piece. This invention was developed by Xu Kaihua, Zhang Junli, Yan..

State Intellectual Property Office of China Releases Yichang Brunp Recycling Technology and Guangdong Brunp Recycling Technology Patent Application for Ferrophosphorus Bare Cell Re..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has released Yichang Brunp Recycling Technology and Guangdong Brunp Recycling Technology patent application for Ferrophosphorus Bare Cell Recovery Processing Method and System Based on Intelligent Sorting. This invention was developed by Cheng Qi, Wang Xiaofei, Wu Qi..

State Intellectual Property Office of China Releases Ningbo Hongdezhongyue Tech Co Ltd Patent Application for Battery Pack Protection Method and System

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has released Ningbo Hongdezhongyue Tech Co Ltd patent application for Battery Pack Protection Method and System. This invention was developed by Kim Yeonmi, Zhang Shanshan, Lu Lina, Wang Zhuo and Jin Peipei. The patent application number is CN20261055710 20260116...

Huzhou Yaoning Solid State Battery Research Institute and Jiangsu Yaoning New Energy Co Ltd Submit Chinese Patent Application for Gel Electrolyte Slurry, Gel Electrolyte Diaphragm ..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Huzhou Yaoning Solid State Battery Research Institute and Jiangsu Yaoning New Energy Co Ltd have submitted a patent application for Gel Electrolyte Slurry, Gel Electrolyte Diaphragm and Preparation Method and Application Thereof. This invention was developed by Yun Zimeng, Huang Jieyang and Liu Xiangzhe. Th..

Guangdong Tanyu New Mat Co Ltd Seeks Patent for Novel Composite Solid Electrolyte, Preparation Method and Application

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Guangdong Tanyu New Mat Co Ltd has sought patent for Novel Composite Solid Electrolyte, Preparation Method and Application. This invention was developed by Wang Qian, Li Ruiqi, Yao Kun, Yan Yongle, Liang Ziyang and Zhang Yuanchao. The patent application number is CN202511668811 20251114. The patent publicat..

State Intellectual Property Office of China Releases Xiangtan University, Chenjiang Laboratory and Hunan Walton Power Tech Co Ltd Patent Application for Oxide Solid Electrolyte and..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has released Xiangtan University, Chenjiang Laboratory and Hunan Walton Power Tech Co Ltd patent application for Oxide Solid Electrolyte and Preparation Method Thereof. This invention was developed by Zou Zheyi, Jiang Jiahui, Xie Zhikang, Ma Nan, Geng Zhaoqiang, Li..

State Intellectual Property Office of China Releases State Grid Tianjin Electric Power Co, State Grid Corporation of China and Information and Communication Company State Grid Tia..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has released State Grid Tianjin Electric Power Co, State Grid Corporation of China and Information and Communication Company State Grid Tianjin Electric Power Company patent application for Traceability Analysis System and Method Based on Knowledge Graph Deduction...

Guangdong Power Grid and Electric Power Dispatching Control Ct Guangdong Power Grid Co Ltd Submit Patent Application for Dynamic Identity Authentication Method and Device Based on ..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Guangdong Power Grid and Electric Power Dispatching Control Ct Guangdong Power Grid Co Ltd have submitted a patent application for Dynamic Identity Authentication Method and Device Based on Beidou Space-time Information, Terminal Equipment and Storage Medium. Deng Xiaozhi, Pan Yaoxin, Ma Tengteng and Su Pengch..

State Intellectual Property Office of China Publishes Shaanxi Electrical Equipment Institute Patent Application for High-voltage Narrow Pulse Signal Isolation Acquisition System an..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Shaanxi Electrical Equipment Institute patent application for High-voltage Narrow Pulse Signal Isolation Acquisition System and Method Based on Adaptive Dynamics. The invention was developed by Zhang Chaoying, Liang Weijian, Liu Xiaoyu, Ma Guoxuan, Wu Y..

Hunan Jinxin Electronic Tech Co Ltd Seeks Patent for Intelligent Compensation Driving Circuit and Intelligent Compensation Driving Method

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Hunan Jinxin Electronic Tech Co Ltd has sought patent for Intelligent Compensation Driving Circuit and Intelligent Compensation Driving Method. This invention was developed by Wu Shunfeng, Meng Shuxiang and Lin Zhaozhang. The patent application number is CN20261056546 20260116. The patent publication number..

Jiaozhou Power Supply Company Of State Grid Shandong Electric Power Company Applies for Patent on Distributed Ocean Photovoltaic Array Cleaning Mechanical Device with Salt Mist Pro..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Jiaozhou Power Supply Company Of State Grid Shandong Electric Power Company has applied Chinese patent for Distributed Ocean Photovoltaic Array Cleaning Mechanical Device with Salt Mist Protection. Ding Zhimin, Choi Hong Ok, Jiang Xiaofei, Zhong Shiliang, Wang Teng, Guan Hongchao, Nan Xuejiang, Song Yiqi, Liu ..

Shanghai Lynuc Numerical Control Tech Co Ltd Submits Chinese Patent Application for Motor Position Calculation Method, System and Device and Readable Storage Medium

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Shanghai Lynuc Numerical Control Tech Co Ltd has submitted a patent application for Motor Position Calculation Method, System and Device and Readable Storage Medium. This invention was developed by Liu Zhiming. The patent application number is CN202511839817 20251208. The patent publication number is CN1215..

Hunan Qiaode Electric Power Eng Co Ltd Submits Chinese Patent Application for Motor Energy-saving Control Optimization Method Based on Knowledge Graph

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Hunan Qiaode Electric Power Eng Co Ltd has submitted a patent application for Motor Energy-saving Control Optimization Method Based on Knowledge Graph. This invention was developed by Tang Hui and Peng Yukang. The patent application number is CN202511779317 20251128. The patent publication number is CN12154..

Titan Tactile Company Submits Patent Application for Linear Actuator and Method of Operation

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Titan Tactile Company has submitted a patent application for Linear Actuator and Method of Operation. Szeto Timothy Jing Yin developed the invention. The patent application number is CN202511733039 20210729. The patent publication number is CN121546888 (A). International Patent Classification code is H02K49..

Shenzhen Sanya Tech Co Ltd Applies for Patent on T-shaped Rotor Linear Motor with Self-lubricating Function

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Shenzhen Sanya Tech Co Ltd has applied Chinese patent for T-shaped Rotor Linear Motor with Self-lubricating Function. Zhang Yujia, Zeng Wengui, Xu Ran and Xiao Longju developed it. The patent application number is CN202511843195 20251209. The patent publication number is CN121546886 (A). International Paten..

State Intellectual Property Office of China Receives Ningbo Lionball Ventilator Co Ltd Patent Application for Assembly Method of Motor for Low-temperature Equipment

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has received Ningbo Lionball Ventilator Co Ltd patent application for Assembly Method of Motor for Low-temperature Equipment. Zhou Liping, Zhang Xiaofei, Zhang Baoliang, Zhang Jianhong, Wang Dequan and Yu Feng developed the invention. The patent application number..

State Intellectual Property Office of China Publishes Jingjiang Yiyuan Metal Tech Co Ltd Patent Application for Paint Dipping Device for Producing Motor

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Jingjiang Yiyuan Metal Tech Co Ltd patent application for Paint Dipping Device for Producing Motor. The invention was developed by Zhang Xin. The patent application number is CN202511381457 20250925. The patent publication number is CN121546878 (A). ..

State Intellectual Property Office of China Receives Shenzhen Ruiyi Tech Co Ltd Patent Application for Balanced Mute Motor

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has received Shenzhen Ruiyi Tech Co Ltd patent application for Balanced Mute Motor. Wu Yuqin and Xie Yilong developed the invention. The patent application number is CN202511515392 20251022. The patent publication number is CN121546871 (A). International Patent Cl..

State Intellectual Property Office of China Publishes Shenzhen Zhuiguang Innovation Tech Co Ltd Patent Application for Power Transmission Mechanism and Hub Motor Applying Same

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Shenzhen Zhuiguang Innovation Tech Co Ltd patent application for Power Transmission Mechanism and Hub Motor Applying Same. The invention was developed by Wan Zhong and Nie Yuyang. The patent application number is CN20261051863 20260115. The patent pu..

State Intellectual Property Office of China Releases Wuxi Sine Power Tech Co Ltd Patent Application for Efficient Motor

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has released Wuxi Sine Power Tech Co Ltd patent application for Efficient Motor. This invention was developed by Wang Wei, Zhou Jianhua, Wang Qing, Zhou Wei, Wang Jingyu, Li Yugang and Liu Yajun. The patent application number is CN202511703341 20251119. The patent..

State Intellectual Property Office of China Releases Yiluomu Motor Jiangsu Co Ltd Patent Application for Detachable Heat Dissipation Structure for High-power Motor

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has released Yiluomu Motor Jiangsu Co Ltd patent application for Detachable Heat Dissipation Structure for High-power Motor. This invention was developed by Chen Wei and Ji Minglang. The patent application number is CN202511987030 20251226. The patent publication ..

Yikun Power Tech Wuxi Co Ltd Files Chinese Patent Application for Direct-drive Motor Integrated with Oil Discharge and Dual-sealing Structure

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Yikun Power Tech Wuxi Co Ltd has filed a patent application for Direct-drive Motor Integrated with Oil Discharge and Dual-sealing Structure. This invention was developed by Zhang Fangchun, Zhang Quanhui, Wu Haiying and He Zhao. The patent application number is CN202511926870 20251219. The patent publication..

State Intellectual Property Office of China Publishes Wu Xiali Patent Application for Oil Pump Motor

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Wu Xiali patent application for Oil Pump Motor. The patent application number is CN202511459290 20251013. The patent publication number is CN121546843 (A). International Patent Classification codes are F04B17/03, H02K1/12, H02K11/30, H02K29/06, H02..

Tianjin Binhai Tongda Power Technology Co Ltd Seeks Patent for Positioning Fool-proof Device for Mounting Rotor Core Support Ring

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Tianjin Binhai Tongda Power Technology Co Ltd has sought patent for Positioning Fool-proof Device for Mounting Rotor Core Support Ring. This invention was developed by Wang Lin, Yang Kai, Wu Qifeng and Yang Hong. The patent application number is CN202511624219 20251107. The patent publication number is CN12..

Changjincheng Motor Changsha Co Ltd Seeks Patent for Main Motor Rotor Structure of Multi-stage Excitation Motor, Motor and Process

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Changjincheng Motor Changsha Co Ltd has sought patent for Main Motor Rotor Structure of Multi-stage Excitation Motor, Motor and Process. This invention was developed by Xia Xiaohua, Huang Chen, Gong Hong and Zhang Song. The patent application number is CN20261072927 20260120. The patent publication number i..

Skills Training Center State Grid Liaoning Electric Power Co Ltd and State Grid Corporation of China Seek Patent for Remote Control Terminal and Method for Flexibly Regulating and ..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Skills Training Center State Grid Liaoning Electric Power Co Ltd and State Grid Corporation of China have sought patent for Remote Control Terminal and Method for Flexibly Regulating and Controlling Load. This invention was developed by Li Wenwen, Mao Xijuan, Liu Jun, Zhang Su, Shi Haoqi, Wan Jia, Yi Yongfei, ..

Huisheng Smart Energy Group Co Ltd Applies for Patent on Energy State Monitoring and Feedback Method and System for Intelligent Grid Connection

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Huisheng Smart Energy Group Co Ltd has applied Chinese patent for Energy State Monitoring and Feedback Method and System for Intelligent Grid Connection. Ma Qianyi, Lu Haiqiang, Cai Yang, Xie Weidong, Zhou Zhangquan, Zhao Xinrui, Feng Xudong and Wu Fujie developed it. The patent application number is CN2025..

Guangdong Huifeng Construction Eng Co Ltd Submits Patent Application for Power Distribution Room Equipment Internet of Things Monitoring System

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Guangdong Huifeng Construction Eng Co Ltd has submitted a patent application for Power Distribution Room Equipment Internet of Things Monitoring System. Liu Yu and Xie Hao developed the invention. The patent application number is CN202511823958 20251205. The patent publication number is CN121546807 (A). Int..

State Intellectual Property Office of China Receives State Grid Hubei Electric Power Co Ltd Ehv Company Patent Application for Anti-misoperation Intelligent Scheduling System of Ce..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has received State Grid Hubei Electric Power Co Ltd Ehv Company patent application for Anti-misoperation Intelligent Scheduling System of Centralized Control Station. Lu Li, Zheng Wen, Li Xiao and Wang Yong developed the invention. The patent application number is..

Chicony Power Tech Co Ltd and National Taipei University of Technology Submit Taiwan Patent Application for Switching Control System

Electrical

| Sun 07 Jun 2026

Taipei, June 8 -- Chicony Power Tech Co Ltd and National Taipei University of Technology have submitted a patent application for Switching Control System. This invention was developed by Lai Yen-shin, Lu Jian-hua and Zeng Yu-xian. The patent application number is TW20230145436 20231123. The patent publication number is TW2025..

Ta I Technology Co Ltd Files Taiwan Patent Application for Electrostatic Discharge Suppressor and Method of Manufacturing the Same

Electrical

| Sun 07 Jun 2026

Taipei, June 8 -- Ta I Technology Co Ltd has filed a patent application for Electrostatic Discharge Suppressor and Method of Manufacturing the Same. This invention was developed by Chiang Tsai-pao, Chiang Chih-wei, Yang Shih-hsien and Su Shang-jue. The patent application number is TW20230144899 20231121. The patent publicatio..

Tek Crown Technology Co Ltd Files Taiwan Patent Application for Electrical Connection Component Capable of Achieving Good Electrical Contact Performance

Electrical

| Sun 07 Jun 2026

Taipei, June 8 -- Tek Crown Technology Co Ltd has filed a patent application for Electrical Connection Component Capable of Achieving Good Electrical Contact Performance. This invention was developed by Wu Xin-long. The patent application number is TW20230144777 20231120. The patent publication number is TW202522817 (A). Inte..

Guizhou Botao Electronic Tech Co Ltd Applies for Patent on Magnetic Wave-absorbing Prepreg and Preparation and Gradient Lamination Laying Method Thereof

Electrical

| Mon 08 Jun 2026

Beijing, June 8 -- Guizhou Botao Electronic Tech Co Ltd has applied Chinese patent for Magnetic Wave-absorbing Prepreg and Preparation and Gradient Lamination Laying Method Thereof. Yang Wubin, Zhang Yuchen, Li Fuyang, Yang Tongsheng and Liang Hao developed it. The patent application number is CN202511980555 20251225. The pat..

Tianqi Lithium New Energy Tech Research Meishan Co Ltd and Chongqing Tianqi Lithium Industry File Chinese Patent Application for Surface Protection Layer of Ultrathin Lithium Strip..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Tianqi Lithium New Energy Tech Research Meishan Co Ltd and Chongqing Tianqi Lithium Industry have filed a patent application for Surface Protection Layer of Ultrathin Lithium Strip as Well as Preparation Method and Application of Surface Protection Layer. This invention was developed by Hu Xi, Liu Qiang, Wang ..

Envision Power Tech Jiangsu and Yuanjing Ruitai Power Technology (Shanghai) File Chinese Patent Application for Negative Active Material as Well as Preparation Method and Applicati..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Envision Power Tech Jiangsu and Yuanjing Ruitai Power Technology (Shanghai) have filed a patent application for Negative Active Material as Well as Preparation Method and Application Thereof. This invention was developed by Pan Zibing and Zhang Hongchen. The patent application number is CN202511658241 20251..

State Intellectual Property Office of China Receives Envision Power Tech Jiangsu and Yuanjing Ruitai Power Technology (Shanghai) Patent Application for Negative Active Material as ..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has received Envision Power Tech Jiangsu and Yuanjing Ruitai Power Technology (Shanghai) patent application for Negative Active Material as Well as Preparation Method and Application Thereof. Wang Haozheng developed the invention. The patent application number is ..

State Intellectual Property Office of China Releases Jiangxi Xinwei Power Energy Tech Co Ltd Patent Application for In-situ Carbon-coated Lead Powder Composite Material as Well as ..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has released Jiangxi Xinwei Power Energy Tech Co Ltd patent application for In-situ Carbon-coated Lead Powder Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by Ren Ning, Pan Zhongyao, Liu Zhigang, Shao Yuan and ..

Ningde Contemporary Amperex Technology and Ningde Funing Times New Energy Co Ltd Apply for Patent on Pole Piece Production Equipment and Pole Piece Production Method

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Ningde Contemporary Amperex Technology and Ningde Funing Times New Energy Co Ltd have applied Chinese patent for Pole Piece Production Equipment and Pole Piece Production Method. Yang Guozhong, Sun Xiangli, Xu Shuxin, Zhang Yufeng and Xu Songlei developed it. The patent application number is CN20261078238 2..

State Intellectual Property Office of China Publishes Training Center Of State Grid Tianjin Electric Power Company, State Grid Tianjin Electric Power Co and State Grid Corporation ..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Training Center Of State Grid Tianjin Electric Power Company, State Grid Tianjin Electric Power Co and State Grid Corporation of China patent application for Relay Protection Practical Training Evaluation Method and System Based on Multi-source Data Fus..

State Intellectual Property Office of China Publishes CSG Smart Electric Tech Co Ltd and CSG Smart Science & Technology Co Ltd Patent Application for Self-energy-taking Type All-in..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published CSG Smart Electric Tech Co Ltd and CSG Smart Science & Technology Co Ltd patent application for Self-energy-taking Type All-insulation Built-in Isolation Solid-sealed Polar Pole. The invention was developed by Chen Leigang, Du Leizhao, Liu Chao, Li Gang..

Henan Pinggao Electric and China Electric Equipment Group File Chinese Patent Application for Contact Supporting Structure of Vacuum Arc-extinguishing Chamber, Vacuum Arc-extinguis..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Henan Pinggao Electric and China Electric Equipment Group have filed a patent application for Contact Supporting Structure of Vacuum Arc-extinguishing Chamber, Vacuum Arc-extinguishing Chamber and Use Method. This invention was developed by Fei Xiang, Zhu Yanqing, Zhu Zhihao, Wang Haiyan, Zhang Youpeng, Li Xia..

Yuyao Huayu Electric Co Ltd Applies for Patent on Multi-turn Output Three-station Equipment with Reverse Operation Prevention Function

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Yuyao Huayu Electric Co Ltd has applied Chinese patent for Multi-turn Output Three-station Equipment with Reverse Operation Prevention Function. Liao Zhucheng developed it. The patent application number is CN202511765597 20251127. The patent publication number is CN121545940 (A). International Patent Classi..

Beta Technology Co Ltd Submits Patent Application for Electronic Assembly and Heat Dissipation Assembly

Electrical

| Sun 07 Jun 2026

Taipei, June 8 -- Beta Technology Co Ltd has submitted a patent application for Electronic Assembly and Heat Dissipation Assembly. Fu Chien-kun developed the invention. The patent application number is TW20230144748 20231120. The patent publication number is TW202523037 (A). International Patent Classification codes are F28F1..

Sentec E&e Co Ltd Submits Taiwan Patent Application for Power Module and Manufacturing Method

Electrical

| Sun 07 Jun 2026

Taipei, June 8 -- Sentec E&e Co Ltd has submitted a patent application for Power Module and Manufacturing Method. This invention was developed by Huang Jason, Chen Chang-fu, Hsu Pi-sheng and Chen Liang-yo. The patent application number is TW20250103517 20231027. The patent publication number is TW202523028 (A). International ..

State Intellectual Property Office of China Releases Zhang Jiaji Patent Application for High-voltage Electrical Large-capacitance Insulation Equipment

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has released Zhang Jiaji patent application for High-voltage Electrical Large-capacitance Insulation Equipment. This invention was developed by Zhang Jiaji. The patent application number is CN202511997470 20251227. The patent publication number is CN121545860 (A)...

State Grid Hubei Electric Power Co Ltd Xiangyang Power Supply Company Submits Chinese Patent Application for Used Electric Wire Disassembling and Recycling Equipment

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Grid Hubei Electric Power Co Ltd Xiangyang Power Supply Company has submitted a patent application for Used Electric Wire Disassembling and Recycling Equipment. This invention was developed by Yuan Bifang, Huang Xianyu, Xu Yinhao, Wang Yan, Zeng Shengze, Chen Shiyu, Zhang Xuyan, Liu Kai, Li Qian, Wang Ji..

State Grid Jiangsu Electric Power Co Res Inst Files Chinese Patent Application for Electrical Equipment Infrared Spectrum Identification Method and System Based on Feature Fusion

Electrical

| Mon 08 Jun 2026

Beijing, June 8 -- State Grid Jiangsu Electric Power Co Res Inst has filed a patent application for Electrical Equipment Infrared Spectrum Identification Method and System Based on Feature Fusion. This invention was developed by Zhuang Tianxin, Chen Yang, Xu Yang, Zhang Zhaohui, Yang Jinggang, Li Yujie, Xiao Hanyan, Yin Ze and Z..

State Intellectual Property Office of China Releases State Grid Economic and Technological Research Institute, Chinese Acad Meteorological Sciences and State Grid Beijing Electric ..

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has released State Grid Economic and Technological Research Institute, Chinese Acad Meteorological Sciences and State Grid Beijing Electric Power Co patent application for Icing Area Early Warning Method and Device Based on Wet and Cold Type Composite Event Recogniti..

Suzhou Xingkaisheng Intelligent Tech Co Ltd Applies for Patent on Fault Early Warning Method for Automatic Welding Equipment of Miniature Fan Motor Shell

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- Suzhou Xingkaisheng Intelligent Tech Co Ltd has applied Chinese patent for Fault Early Warning Method for Automatic Welding Equipment of Miniature Fan Motor Shell. Guo Yanqing, Zhang Longjiang, Zhou Qihao and Hui Qianqian developed it. The patent application number is CN20261071580 20260120. The patent publ..

East China Univ Of Technology Nanchang Campus Seeks Patent for Target System for Producing 225AC by Reducing 227AC Proportion Based on Electron Accelerator

Electrical

| Sun 07 Jun 2026

Beijing, June 8 -- East China Univ Of Technology Nanchang Campus has sought patent for Target System for Producing 225AC by Reducing 227AC Proportion Based on Electron Accelerator. This invention was developed by Wan Jiangfeng, Zhou Bin, Shang Guangxin, Ou Yangming, Zhao Yuanheng, Zhang Jie, Zou Jijun, Wang Renbo and Tang Bin. ..

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