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14:30:54 Tue 23 Jun 2026

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Foshan Power Supply Burea

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Grace Connection Microele

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Huanggang Normal Universi

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Lear Corporation

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Anhui University

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At & S Austria Tech & Sys

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Beijing Feiling Jiajie El

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Bobst Italia S P A

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Btry Ag [ch]; Swiss Feder

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(2)

Central South University

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China Electronics Enginee

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China Southern Power Grid

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China Three Gorges

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China Three Gorges Univ

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(2)

Cisco Technology

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Comcast Cable Communicati

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CommScope Technologies

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Construction Branch Haina

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(2)

Corning Research & Develo

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Dalian University of Tech

(2)

(2)

Dongfang Electronics

(2)

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Dongguan Dewei Wire Co Lt

(2)

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Dongguan Power Bureau Gua

(2)

Dongying Power Supply Co

(2)

(2)

Duneng Tech Suzhou Co Ltd

(2)

Eaton Intelligent Power

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Economic And Technology R

(2)

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(2)

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Electronics And Telecommu

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Envision Energy

(2)

(2)

Extra High Voltage Power

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Ford Global Technology

(2)

Formerica Optoelectronics

(2)

Fotus River Zero Carbon G

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Fuzhou Keyuan Electronics

(2)

GE Prec Healthcare

(2)

Ge Vernova Infrastructure

(2)

Gem Co Ltd; Gelinmei Shen

(2)

Guandong Midea Hvac Equip

(2)

GuangXi University

(2)

Guangdong Hexing Electric

(2)

Guangdong Midea Kitchen A

(2)

Guangdong Power Grid

(2)

Guangdong Power Grid Co L

(2)

Guangdong Shunke Connecti

(2)

Guangdong University of T

(2)

Guangxi Power Grid

(2)

Guangyuan Power Supply Co

(2)

Guangzhou Qiming Shuzhi E

(2)

Guangzhou Tinci Materials

(2)

Guiyang Bureau Ehv Power

(2)

Guizhou Material Industry

(2)

Guizhou Power Grid; Elect

(2)

Guizhou Space Appliance

(2)

Guoneng Ningxia Yuanyang

(2)

Haixi Power Supply Co Sta

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Harting Electric Stiftung

(2)

Hebi Power Supply Co Of S

(2)

Hefei Comprehensive Natio

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Hefei Xinhu Canned Motor

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Hella GmbH & Co KGaA

(2)

Henan Senyuan Electric

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(2)

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Himax Technologies

(2)

(2)

(2)

Hon Hai Prec Ind Co Ltd [

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Honglin Electric Power Te

(2)

Huaneng Nantong Power Gen

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Huaneng Power Int Huaiyin

(2)

Huaneng Yichun Thermoelec

(2)

Hubei Dafan Metal Product

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Hubei Nuode Copper Foil N

(2)

Hubei Zhongke Huaye New M

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Huizhou Wes New Energy Li

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Hunan Changyuan Lico New

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Hunan University

(2)

Hunan Valin Wire & Cable

(2)

(2)

Inalfa Roof Systems Group

(2)

Industrial Technology Res

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Inner Mongolia Hengxin Ir

(2)

Inner Mongolia Power Surv

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Institute of Electrical E

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Jiangsu Carrett Technolog

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(2)

Jiangsu Linyang Energy St

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Jiangsu Mulun Intelligent

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Jiangxi Pacific Cable Gro

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(2)

Jiujiang Power Supply Bra

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JoulWatt Technology

(2)

(2)

Kawasaki Heavy Ind Ltd [j

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Kepler Fusion Tech Inc

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Kia Corp [kr]; Seoul Nati

(2)

Ks Gleitlager Gmbh

(2)

(2)

Little Pulse Nantong Inte

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Lutron Technology Co Llc

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Lvneng Qiyuan Tech Jiangs

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Maoming Power Supply Bure

(2)

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(2)

Marketing Service Center

(2)

Marketing Service Center

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Meishan Power Supply Co S

(2)

(2)

Mitsubishi Gas Chemical C

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Mornsun Guangzhou Sci & T

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Nabtesco Corporation

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Nanjing Chervon Industry

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Nanjing Inst Technology

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Nanjing SAC Automation

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Nanning Power Supply Bure

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Neptune Electric (Kunshan

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Nichias Corp [jp]; Thermo

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Ningbo Fotile Kitchen War

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Ningde Contemporary Amper

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Ningde Shidai Runzhi Soft

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Nissin Electric Wuxi

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North China Electric Powe

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North University of China

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Novatek Microelectronics

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Panasonic Corporation of

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Peng Yuting; Peng Yuke; P

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Power Emergency Center Of

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Power Trans Branch Of Yun

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(2)

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Pu Dan Ltd Corp

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Reco Technology Chengdu C

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Renesas Electronics Ameri

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RichWave Technology

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Rongxin Huike Electric Co

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(2)

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SIPPR Engineering Group;

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Samsung Electro-Mechanics

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Samyoung S&c Co Ltd

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Sanyhe International; SAN

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(2)

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Sea Sonic Electronics

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Sekisui Chemical

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Shaanxi Shuangsheng Cable

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Shandong University of Te

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Shanghai Railway Communic

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Shenyang Xinghua Aero-Ele

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Shenzhen Qianhai Huilian

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Shenzhen University

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Shinan Power Supply Branc

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Sichuan University

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Song Chuan Precision Co L

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South China University of

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State Grid Corporation of

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State Grid Digital Tech H

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Supreme Electronics Co Lt

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TE Connectivity India

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Taizhou Feima Bicycle Par

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Teleflex Life Sciences

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The United States Secreta

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Three Gorges Jinsha River

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Univ California [us]; LG

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Weihai Power Supply Co Of

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Westinghouse Electric

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(2)

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Wuhan Optics Valley Infor

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(1)

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(1)

(1)

(1)

58 Intelligent Tech Hangz

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A Raymond Et Cie

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AAC Microtech, Changzhou

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AES Global Holdings

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(1)

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Aiqiji Creation

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(1)

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All Best Precision Techno

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(1)

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(1)

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Ampleon Netherlands

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Andritz Ag Maschf

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Anhui University of Scien

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Asia Pacific People Group

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Huainan Pingwei Third Power Generation Co Ltd, Clp Huachuang Power Tech Res Co Ltd and Clp Huachuang Suzhou Power Tech Research Co Ltd Submit Patent Application for Health Trend Tr..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Huainan Pingwei Third Power Generation Co Ltd, Clp Huachuang Power Tech Res Co Ltd and Clp Huachuang Suzhou Power Tech Research Co Ltd have submitted a patent application for Health Trend Troubleshooting Analysis Method and Device of Switch Cabinet Equipment, Storage Medium and Equipment. Mao Sifeng, Gui Jin..

China Mobile Internet Co Ltd, China Mobile Communications and China Mobile Inf Tech Co Ltd Submit Chinese Patent Application for Computing Power Resource Adjustment Method and Devi..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- China Mobile Internet Co Ltd, China Mobile Communications and China Mobile Inf Tech Co Ltd have submitted a patent application for Computing Power Resource Adjustment Method and Device, Equipment, Storage Medium and Program Product. This invention was developed by Hu Yonghui, Liang Xiaofeng, Li Zhao, Xiao Jia..

Te Connectivity Japan GK and Tyco Electronics Japan GK Granted Patent for Lever Type Connector and Connector System with Lever Type Connector

Electrical

| Tue 23 Jun 2026

Alexandria, June 23 -- Te Connectivity Japan GK and Tyco Electronics Japan GK have been granted a patent for Lever Type Connector and Connector System with Lever Type Connector. Iwatani Shingo developed the invention. The patent application number is US202217824247 20220525. The patent publication number is US12651867 (B2). I..

LG Energy Solutins Ltd and LG Energy Solution Get Patent for Lithium-free Secondary Battery

Electrical

| Tue 23 Jun 2026

Alexandria, June 23 -- LG Energy Solutins Ltd and LG Energy Solution have received a patent for Lithium-free Secondary Battery. This invention was developed by Yun Hyunwoong, Yoon Jong Keon and Soon Jiyong. The patent application number is US202118018862 20211112. The patent publication number is US12651781 (B2). Internationa..

Univ Shanghai Jiaotong and Delta Electronics (Shanghai) Granted United States Patent for Power Electronic Transformer

Electrical

| Tue 23 Jun 2026

Alexandria, June 23 -- Univ Shanghai Jiaotong and Delta Electronics (Shanghai) have been granted a patent for Power Electronic Transformer. This invention was developed by Shi Gang, Wang Han, Cai Xu, Zhang Jianwen and Zhou Jianqiao. The patent application number is US202418762626 20240702. The patent publication number is US1..

Mitsubishi Heavy Ind Ltd and Magnomatics Ltd Awarded Patent for Magnetic Geared Rotating Machine, Power Generation System, and Drive System

Electrical

| Tue 23 Jun 2026

Alexandria, June 23 -- Mitsubishi Heavy Ind Ltd and Magnomatics Ltd have been awarded a patent for Magnetic Geared Rotating Machine, Power Generation System, and Drive System. This invention was developed by Cooke Glynn, Okabe Ryoji, Powell David, Dragan Radu-stefan, Matsushita Takatoshi, Sasaki Mikito, Calverley Stuart and Ikem..

NTT Inc and Nippon Telegraph & Telephone Secure Patent for Quantum Random Number Generator

Electrical

| Tue 23 Jun 2026

Alexandria, June 23 -- NTT Inc and Nippon Telegraph & Telephone have secured a patent on Quantum Random Number Generator. Ikuta Takuya, Honjo Toshimori, Munro William John, Zhang Yanbao, Lo Hsinpin and Takesue Hiroki developed the invention. The patent application number is US201917621408 20190626. The patent publication numb..

Yangtze Delta Industrial Innovation Center Of Quantum Science and Tech and Tiangong Quantum Information Suzhou Tech Development Co Ltd Get Patent for Computing Power Distribution M..

Electrical

| Tue 23 Jun 2026

Alexandria, June 23 -- Yangtze Delta Industrial Innovation Center Of Quantum Science and Tech and Tiangong Quantum Information Suzhou Tech Development Co Ltd have received a patent for Computing Power Distribution Method and Apparatus, and Computing Power Server. This invention was developed by Cai Jian. The patent applicatio..

Ge Vernova Infrastructure Tech LLC and General Electric Technology Obtain Patent for Systems and Methods for Determining a Distance to a Fault in a Power Systems Network

Electrical

| Mon 22 Jun 2026

Alexandria, June 23 -- Ge Vernova Infrastructure Tech LLC and General Electric Technology have obtained a patent for systems and methods for determining a distance to a fault in a power systems network. This invention was developed by Li Xiaoming and Ha Hengxu. The patent application number is US202318188219 20230322. The pat..

Rosbert Bosch Gmbh and Robert Bosch Obtain Patent for Sensor Device for Detecting a Rotational Position of a Rotor of an Electric Machine, Drive Device, Pressure Generator for a Br..

Electrical

| Mon 22 Jun 2026

Alexandria, June 23 -- Rosbert Bosch Gmbh and Robert Bosch have obtained a patent for sensor device for detecting a rotational position of a rotor of an electric machine, drive device, pressure generator for a brake system. This invention was developed by Lerchenmueller Klaus, Detels Lothar, Haberkorn Konstantin and Sinz Wolfgan..

Contemporary Amperex Technology Hong Kong Ltd and Contemporary Amperex Technology Granted United States Patent for Battery Swap Apparatus and Battery Swap System

Electrical

| Mon 22 Jun 2026

Alexandria, June 23 -- Contemporary Amperex Technology Hong Kong Ltd and Contemporary Amperex Technology have been granted a patent for Battery Swap Apparatus and Battery Swap System. This invention was developed by Ye Qingfeng, Wang Xia, Chen Disong and Wu Yuanhe. The patent application number is US202318126293 20230324. The..

Dana Belgium NV and Dana Belgium Granted Patent for Electric Drive System with Power Take-off (PTO) and Electric Drive Operating Method

Electrical

| Mon 22 Jun 2026

Alexandria, June 23 -- Dana Belgium NV and Dana Belgium have been granted a patent for Electric Drive System with Power Take-off (PTO) and Electric Drive Operating Method. Goossens Stijn, Hannon Bert and Bolle Korneel developed the invention. The patent application number is US202418658809 20240508. The patent publication num..

Shanghai Automation Instr Co Ltd and China Nuclear Power Engineering File Chinese Patent Application for Pulse Type Electric Fitting Debugging Control Method and Control Box

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Shanghai Automation Instr Co Ltd and China Nuclear Power Engineering have filed a patent application for Pulse Type Electric Fitting Debugging Control Method and Control Box. This invention was developed by Ding Wei, Yang Cheng, Yuan Shenming, Sun Siqing, Shi Junfei, Li Hongwu, Du Jinming, Zhao Liang, Zheng C..

Marketing Service Center Of State Grid Hebei Electric Power Co Ltd and State Grid Corporation of China Apply for Patent on Fault Diagnosis Method, Device and Equipment for High-pre..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Marketing Service Center Of State Grid Hebei Electric Power Co Ltd and State Grid Corporation of China have applied Chinese patent for Fault Diagnosis Method, Device and Equipment for High-precision Wide-range Electric Energy Meter. Ren Peng, Ma Hongming, Li Jianbin, Kong Weizhong, Han Yonglu, Li Qian, Zhang ..

Gansu Power Transmission and Transformation Engineering and Xian Xuzhihui Electromechanical Tech Co Ltd Submit Chinese Patent Application for Calibration Method and System of Cable..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Gansu Power Transmission and Transformation Engineering and Xian Xuzhihui Electromechanical Tech Co Ltd have submitted a patent application for Calibration Method and System of Cable Fault Tester, Medium and Product. This invention was developed by Lan Dong, Ren Junchen, Zhou Zaixiang, Zhang Zhencun, Zhou Qiw..

Xi'an Xidian Smart Electric Mfg Co Ltd and China XD Electric Apply for Patent on Online Monitoring Method and System for Grounding Current of Transformer Iron Core

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Xi'an Xidian Smart Electric Mfg Co Ltd and China XD Electric have applied Chinese patent for Online Monitoring Method and System for Grounding Current of Transformer Iron Core. Zhai Haiwen, Liang Dong, Liu Bo and Zhang Cui developed it. The patent application number is CN202511966030 20251224. The patent p..

State Grid Corporation of China and China Electric Power Research Inst Co Ltd Apply for Patent on Energy Storage Battery State Evaluation Method Based on Generated Impedance Spectr..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- State Grid Corporation of China and China Electric Power Research Inst Co Ltd have applied Chinese patent for Energy Storage Battery State Evaluation Method Based on Generated Impedance Spectrum and Related Device. Hui Dong, Geng Mengmeng and Fan Maosong developed it. The patent application number is CN202..

Siwei Energy Wuhan Technology and Yongzhou Jiepai Xiehe Wind Power Generation Co Ltd Seek Patent for Method and Device for Detecting Insulation Deterioration of Energy Storage Batt..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Siwei Energy Wuhan Technology and Yongzhou Jiepai Xiehe Wind Power Generation Co Ltd have sought patent for Method and Device for Detecting Insulation Deterioration of Energy Storage Battery Pack and Storage Medium. This invention was developed by Zou Wenbin, Guo Tianyu, Wang Jianbo and Chen Shengjun. The ..

State Grid Corporation of China and China Electric Power Research Inst Co Ltd Seek Patent for Energy Storage Battery Energy State Evaluation Method Based on Expansive Force and Rel..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- State Grid Corporation of China and China Electric Power Research Inst Co Ltd have sought patent for Energy Storage Battery Energy State Evaluation Method Based on Expansive Force and Related Device. This invention was developed by Gao Fei, Dong Lizhi, Geng Mengmeng, Hu Juan, Fan Maosong, Yang Kai, Yan Han, Y..

Zhangjiakou Power Supply Co Of State Grid Jinbei Electric Power Co Limited, State Grid Corporation of China and China Electric Power Research Inst Co Ltd Submit Chinese Patent Appl..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Zhangjiakou Power Supply Co Of State Grid Jinbei Electric Power Co Limited, State Grid Corporation of China and China Electric Power Research Inst Co Ltd have submitted a patent application for Grid-connected Circuit Breaker State Diagnosis Method and System Based on Coil Current Signal. This invention was de..

China Coal Research Inst, Changzhou Research Inst Co Ltd Of China Coal Technology And Engineering Group and Tiandi Changzhou Automation Co File Chinese Patent Application for Coal ..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- China Coal Research Inst, Changzhou Research Inst Co Ltd Of China Coal Technology And Engineering Group and Tiandi Changzhou Automation Co have filed a patent application for Coal Mine Power Grid Fault Positioning Method and Device and Medium Thereof. This invention was developed by Wang Yue, Chen Wenya, Wang..

State Grid Jilin Electric Power Supply Co Electric Power Research Institute and Jilin Electric Power Research Inst Co Ltd File Chinese Patent Application for Medium Voltage Distrib..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- State Grid Jilin Electric Power Supply Co Electric Power Research Institute and Jilin Electric Power Research Inst Co Ltd have filed a patent application for Medium Voltage Distribution Network Fault Line Selection Method Based on Low Voltage Side Transient State Line Mode Current First Half Wave Direction. T..

Hangzhou City Yuhang District Power Supply Co State Grid Zhejiang Electric Power Co Ltd and Hangzhou Kaida Electric Power Construction Co Ltd Submit Patent Application for Fault Ea..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Hangzhou City Yuhang District Power Supply Co State Grid Zhejiang Electric Power Co Ltd and Hangzhou Kaida Electric Power Construction Co Ltd have submitted a patent application for Fault Early Warning Method, Device and Equipment of Power Distribution System and Storage Medium. Yao Hongfang, Li Wenjing, Lian..

Inner Mongolia Ruike Intelligent Robot Co Ltd and Guangxi Ruike Ind Robot Co Ltd Apply for Patent on Dynamic Diagnosis Method and System for Working State of Single Anode of Electr..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Inner Mongolia Ruike Intelligent Robot Co Ltd and Guangxi Ruike Ind Robot Co Ltd have applied Chinese patent for Dynamic Diagnosis Method and System for Working State of Single Anode of Electrolytic Cell. Huang Yue and Wang Xin developed it. The patent application number is CN202511893211 20251216. The pat..

Xi'an Jiaotong University and State Grid Shanghai Municipal Electrical Power Submit Patent Application for Sensor and Device for Detecting Early Fault of GIS Electric Connection St..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Xi'an Jiaotong University and State Grid Shanghai Municipal Electrical Power have submitted a patent application for Sensor and Device for Detecting Early Fault of GIS Electric Connection Structure and Preparation Method. Cao Pei, Sun Jin, Zhou Binghua, Xie Gengsheng, Zhou Guliang, Li Zehuan, Chen Chen, Xu Pe..

China Electric Power Research Inst Co Ltd and State Grid Xinjiang Electric Power Co Ltd Electric Power Research Inst Apply for Patent on Direct Current Sleeve External Insulation S..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- China Electric Power Research Inst Co Ltd and State Grid Xinjiang Electric Power Co Ltd Electric Power Research Inst have applied Chinese patent for Direct Current Sleeve External Insulation Surface Potential Calculation Method and Device of Field Grinding Type Electrostatic Field. Xu Zuoming, Xie Xiongjie, H..

State Grid Zhejiang Electric Power Co Ltd Zhoushan Power Supply Co and Zhejiang Zhoushan Marine Power Transmission Research Inst Co Ltd Submit Chinese Patent Application for Submar..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- State Grid Zhejiang Electric Power Co Ltd Zhoushan Power Supply Co and Zhejiang Zhoushan Marine Power Transmission Research Inst Co Ltd have submitted a patent application for Submarine Cable Outer Sheath Wear Test Device and Test Method. This invention was developed by Yu Jincheng, Li Yuan, Zhang Lei, Huang ..

Liuzhou OVM Machinery and CCCC Second Harbour Engineering Co Ltd File Chinese Patent Application for Water Tightness Test Structure and Method for Carbon Fiber Inhaul Cable Anchora..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Liuzhou OVM Machinery and CCCC Second Harbour Engineering Co Ltd have filed a patent application for Water Tightness Test Structure and Method for Carbon Fiber Inhaul Cable Anchorage Device. This invention was developed by Zou Yiqing, Wu Yujun, He Jiangping, Mu Yaoqing, Qiu Zhicheng, Zhu Yongquan, Ou Wei, Jia..

Guandong Midea Hvac Equipment and Hefei Midea Heating Ventilation Equipment Submit Patent Application for Heat Pump Water Heater Defrosting Control Method and Device, Heat Pump Wat..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Guandong Midea Hvac Equipment and Hefei Midea Heating Ventilation Equipment have submitted a patent application for Heat Pump Water Heater Defrosting Control Method and Device, Heat Pump Water Heater and Storage Medium. Huang Langshui, Gong Jiajun, Li Hongwei, Wang Chenchen and Shen Wentao developed the inven..

Cheng Tianyi, Cheng Hongliang and Wuhan Junengliang Tech Research Co Ltd Seek Patent for Microwave Polymer Energy Oil Heat Pump Evaporation Steam Water Hammer Turbine Method and Ge..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Cheng Tianyi, Cheng Hongliang and Wuhan Junengliang Tech Research Co Ltd have sought patent for Microwave Polymer Energy Oil Heat Pump Evaporation Steam Water Hammer Turbine Method and Generator. The patent application number is CN202511952726 20251223. The patent publication number is CN121655123 (A). Int..

Chongqing Haier Water Heater Co Ltd, Qingdao Economic & Technology Development Zone Haier Water Heater and Haier Smart Home Submit Chinese Patent Application for Water Servo Mechan..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Chongqing Haier Water Heater Co Ltd, Qingdao Economic & Technology Development Zone Haier Water Heater and Haier Smart Home have submitted a patent application for Water Servo Mechanism and Water Heater. This invention was developed by Li Xinying, Liu Yun and Sun Yunlei. The patent application number is CN..

Zhuhai Jingchu Petrochemical Tech Co Ltd and Zhuhai Jingchu Petroleum Tech Development Co Ltd Apply for Patent on Novel Electric Control Air Inlet Shut-off Valve

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Zhuhai Jingchu Petrochemical Tech Co Ltd and Zhuhai Jingchu Petroleum Tech Development Co Ltd have applied Chinese patent for Novel Electric Control Air Inlet Shut-off Valve. Liu Changquan developed it. The patent application number is CN202511509442 20251022. The patent publication number is CN121654527 (..

Zhejiang Zheneng Wenzhou Liquefied Natural Gas Co Ltd and Zhejiang Baimahu Laboratory File Chinese Patent Application for Decoupling Air Separation-lng (liquefied Natural Gas) Cold..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Zhejiang Zheneng Wenzhou Liquefied Natural Gas Co Ltd and Zhejiang Baimahu Laboratory have filed a patent application for Decoupling Air Separation-lng (liquefied Natural Gas) Cold Energy Power Generation System and Control Method. This invention was developed by Li Yaxian, Meng Ruizhi, Zhu Pengda, Xu Kaichen..

Northwest Electric Power Test Research Inst Of China Datang Corporation Science And Technology Resea and China Datang Corporation Science And Technology Research Inst Co Ltd Submit..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Northwest Electric Power Test Research Inst Of China Datang Corporation Science And Technology Resea and China Datang Corporation Science And Technology Research Inst Co Ltd have submitted a patent application for High-low Parameter Fused Salt Cascade Energy Storage System for Thermal Power Peak Regulation an..

Sanyhe International and SANY Intelligent Equipment Seek Patent for Digital Electromagnetic Valve Driving System, Hydraulic Support Controller and Control System

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Sanyhe International and SANY Intelligent Equipment have sought patent for Digital Electromagnetic Valve Driving System, Hydraulic Support Controller and Control System. This invention was developed by Zhang Jianli. The patent application number is CN202511993292 20251226. The patent publication number is ..

Henan Polytechnic University and Taiyuan University of Technology Seek Patent for Hard Rock Fracturing Device and Method Based on Electromagnetic Induction Excitation Steam Explosi..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Henan Polytechnic University and Taiyuan University of Technology have sought patent for Hard Rock Fracturing Device and Method Based on Electromagnetic Induction Excitation Steam Explosion. This invention was developed by Zhu Defu, Xia Huibo, Zhang Shangqing, Yin Qian, Hu Wenshuo, Huo Yuming, Jiao Huazhe, Xu..

Tsinghua University and China Datang Group Tech Innovation Co Ltd Submit Chinese Patent Application for Vibration Isolation Structure System for Surrounding Area Environment of Pum..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Tsinghua University and China Datang Group Tech Innovation Co Ltd have submitted a patent application for Vibration Isolation Structure System for Surrounding Area Environment of Pumped Storage Power Station. This invention was developed by Tan Lei, Wang Lijie and Tang Hongfen. The patent application numbe..

Li Huirong, Zhang Jin and Huang Jiayi Submit Chinese Patent Application for Method and Device for Preventing Water from Flowing Backwards in Basement of Transformer Substation

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Li Huirong, Zhang Jin and Huang Jiayi have submitted a patent application for Method and Device for Preventing Water from Flowing Backwards in Basement of Transformer Substation. This invention was developed by Li Huirong, Zhang Jin and Huang Jiayi. The patent application number is CN202511847318 20251209...

Tianjin Power Trans and Distribution Co Ltd, State Grid Tianjin Electric Power Co and State Grid Corporation of China Submit Patent Application for Foundation Pouring Device for Po..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Tianjin Power Trans and Distribution Co Ltd, State Grid Tianjin Electric Power Co and State Grid Corporation of China have submitted a patent application for Foundation Pouring Device for Power Transmission Line Construction. Zhou Yun, Zhao Chengqi, Liu Huan, Xin Chuangye, Zhang Haipeng, Wei Junxiang, Li Huac..

Shanghai Mitao Nano Tech Co Ltd and Henan Institute of Engineering File Chinese Patent Application for Fixing and Liquid Brushing Device of Spiral Tow Electrode for Electrostatic S..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Shanghai Mitao Nano Tech Co Ltd and Henan Institute of Engineering have filed a patent application for Fixing and Liquid Brushing Device of Spiral Tow Electrode for Electrostatic Spinning. This invention was developed by Liu Fan, Zhang Xianhua, Wang Dinglue and Wang Xi. The patent application number is CN2..

Ganglida Huizhou Daya Bay Technology Innovation Research Inst Co Ltd and Huizhou Hongche Tech Co Ltd Submit Patent Application for Gas Diffusion Electrode and Preparation Method an..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Ganglida Huizhou Daya Bay Technology Innovation Research Inst Co Ltd and Huizhou Hongche Tech Co Ltd have submitted a patent application for Gas Diffusion Electrode and Preparation Method and Application Thereof. Cui Lele, Li Weisong, Zhang Xiao and Chen Bin developed the invention. The patent application ..

Shanghai Haosheng Chemical Tech Co Ltd and Shanghai Liansheng Chemical Co Ltd Submit Patent Application for Preparation Method of Ultrahigh Molecular Weight Polyoxyethylene and App..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Shanghai Haosheng Chemical Tech Co Ltd and Shanghai Liansheng Chemical Co Ltd have submitted a patent application for Preparation Method of Ultrahigh Molecular Weight Polyoxyethylene and Application of Ultrahigh Molecular Weight Polyoxyethylene in Battery. Ye Jifeng, Chu Genchu and Lu Pingye developed the inv..

Yunnan Power Grid Co Ltd Electric Power Research Inst and Kunming University of Science and Technology Submit Chinese Patent Application for Retao4/tac Composite Material with High..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Yunnan Power Grid Co Ltd Electric Power Research Inst and Kunming University of Science and Technology have submitted a patent application for Retao4/tac Composite Material with High-temperature Thermal Barrier and Electromagnetic Wave Absorbing Functions and Preparation Method of Retao4/tac Composite Materia..

Jiangsu Fangtian Power Technology and Marketing Service Center of State Grid Jiangsu Electric Power Seek Patent for User Multi-scale Interaction Feature Analysis Method and System ..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Jiangsu Fangtian Power Technology and Marketing Service Center of State Grid Jiangsu Electric Power have sought patent for User Multi-scale Interaction Feature Analysis Method and System Considering Multiple Factors of Electricity and Carbon. This invention was developed by Huang Yixuan, Liu Shubo, Ding Zeche..

Toshiba Electronic Devices & Storage Corp and Toshiba Awarded Patent for Motor Drive Device

Electrical

| Tue 23 Jun 2026

Alexandria, June 23 -- Toshiba Electronic Devices & Storage Corp and Toshiba have been awarded a patent for Motor Drive Device. This invention was developed by Aizawa Toshimitsu, Shinohara Makoto, Shibayama Takeshi and Iwamura Tetsuro. The patent application number is US202418598130 20240307. The patent publication number is ..

U.S. Patent and Trademark Office Awards Patent for Electrical Drive System and Method

Electrical

| Tue 23 Jun 2026

Alexandria, June 23 -- U.S. Patent and Trademark Office has awarded a patent to Deepdrive GmbH for Electrical Drive System and Method. Rosen Alexander, Römmelmayer Christopher and Habersbrunner Maximilian developed the invention. The patent application number is US202318573539 20230110. The patent publication number is US126..

U.S. Patent and Trademark Office Awards Patent for Filter for a Motor Drive

Electrical

| Tue 23 Jun 2026

Alexandria, June 23 -- U.S. Patent and Trademark Office has awarded a patent to Collins Aerospace Ireland Ltd for Filter for a Motor Drive. Erotas Georgios and Castro Álvarez Ignacio developed the invention. The patent application number is US202418441602 20240214. The patent publication number is US12651993 (B2). Internatio..

State Intellectual Property Office of China Releases Zhejiang Olbin Pump Co Ltd Patent Application for Safe Operation Control Method for Permanent Magnet Motor Centrifugal Pump

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has released Zhejiang Olbin Pump Co Ltd patent application for Safe Operation Control Method for Permanent Magnet Motor Centrifugal Pump. This invention was developed by Wang Tingfeng. The patent application number is CN202610131210 20260130. The patent publicati..

GD Power Dev Co Ltd, Guodian Xiangshan Offshore Wind Power Co Ltd and Powerchina Huadong Engineering Corporation Submit Chinese Patent Application for Y-shaped Spherical Crown Type..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- GD Power Dev Co Ltd, Guodian Xiangshan Offshore Wind Power Co Ltd and Powerchina Huadong Engineering Corporation have submitted a patent application for Y-shaped Spherical Crown Type Space Node Structure for Offshore Wind Power Jacket. This invention was developed by He Ben, Lu Weiping, Wu Hao, Zhu Qu and Gao..

No. 719 Res Institute China State Shipbuilding Co Ltd Granted Patent for Uranium Plating Device for Fission Ionization Chamber Detector Electrode

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- No. 719 Res Institute China State Shipbuilding Co Ltd has been granted a patent for Uranium Plating Device for Fission Ionization Chamber Detector Electrode. Ge Mengtuan, Zeng Le, Qiu Shunli, Zhou Yulin, Dong Jincheng, Jiang Zhongxiang, Liu Haifeng, Pei Yu, Xiao Wei, Cheng Hui and Sun Guangzhi developed the i..

State Intellectual Property Office of China Awards Patent for Electrolyte Recovery Processing Device

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has awarded a patent to Sichuan Chisage New Material Tech Co Ltd for Electrolyte Recovery Processing Device. Liang Chenglin and Chen Shan developed the invention. The patent application number is CN202422964423U 20241203. The patent publication number is CN223496..

State Intellectual Property Office of China Awards Patent for Electric Flocculation Air Flotation Equipment

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has awarded a patent to Qingdao Yiweiyou Env Engineering Equipment Co Ltd for Electric Flocculation Air Flotation Equipment. Zhuang Peiling, Guo Xiaoyan, Yu Fuming and Tian Xiangjun developed the invention. The patent application number is CN202422801492U 2024111..

Wuxi Huifeng Piezoeletric Co Ltd Secures Patent for Automatic Rotating Device for Brazing of High-voltage Direct-current Relay

Electrical

| Mon 22 Jun 2026

Beijing, June 23 -- Wuxi Huifeng Piezoeletric Co Ltd has secured a patent on Automatic Rotating Device for Brazing of High-voltage Direct-current Relay. Zhu Junji and Wang Bao developed the invention. The patent application number is CN202422885721U 20241126. The patent publication number is CN223492257 (U). International Pat..

Huadian Zouxian Power Generation and Jinan Daneng Power Tech Co Ltd Submit Chinese Patent Application for Self-adaptive Active-passive Combined Air Supplement Control Method for Co..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Huadian Zouxian Power Generation and Jinan Daneng Power Tech Co Ltd have submitted a patent application for Self-adaptive Active-passive Combined Air Supplement Control Method for Cooling Tower. This invention was developed by Bai Lichang, Sun Fengzhong, Choi Ja-woon, Wu Changhao, Du Jinwei, Sun Yunyun, Sun W..

Xiamen Dinaike Environmental Intelligence Tech Co Ltd Submits Chinese Patent Application for Low-noise Direct-current Brushless Variable-frequency Motor Fresh Air Handling Unit and..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Xiamen Dinaike Environmental Intelligence Tech Co Ltd has submitted a patent application for Low-noise Direct-current Brushless Variable-frequency Motor Fresh Air Handling Unit and Noise Reduction Structure Thereof. This invention was developed by Yu Xinhong, Chen Haibo, Feng Qiang and Chen Ping. The paten..

Xining Power Supply Co Of State Grid Qinghai Electric Power Co and State Grid Qinghai Electric Power Apply for Patent on Overhead Transmission Line Maintenance Movable Horizontal L..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Xining Power Supply Co Of State Grid Qinghai Electric Power Co and State Grid Qinghai Electric Power have applied Chinese patent for Overhead Transmission Line Maintenance Movable Horizontal Ladder with Protection Tackle. Fan Changjun, Ma Jie, Ma Aibin, Yan Hongxun, Gu Xizhen, Song Yu, Li Zhanxi, Jiao Yaqin a..

Stabilus Jiangsu Co Ltd Files Chinese Patent Application for Electrically-combined Supporting Rod

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Stabilus Jiangsu Co Ltd has filed a patent application for Electrically-combined Supporting Rod. This invention was developed by Li Wang, Guo Chuansheng, Wu Yueqiang, Chen Lei, Zhao Ya, Xiao Shaonan, Yu Zhilong and Zhao Yijie. The patent application number is CN20261033605 20260112. The patent publication ..

State Intellectual Property Office of China Publishes Laibin Power Supply Bureau Of Guangxi Power Grid Co Ltd Patent Application for Large Rod Piece Clamping and Butting Device

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has published Laibin Power Supply Bureau Of Guangxi Power Grid Co Ltd patent application for Large Rod Piece Clamping and Butting Device. The invention was developed by Shi Fengwei, Mo Jing, Wang Le, Qiu Da, Guo Lijuan, Zhou Jili, Wang Kongyao, Zhu Song, Chen Shinin..

State Intellectual Property Office of China Publishes Electric Power Research Inst Of State Grid Ningxia Electric Power Co Ltd and State Grid Ningxia Electric Power Co Patent Appli..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has published Electric Power Research Inst Of State Grid Ningxia Electric Power Co Ltd and State Grid Ningxia Electric Power Co patent application for Method for Extracting Features of Ultrasonic Waves Generated by Typical Discharge Phenomenon in Complex Working Con..

State Intellectual Property Office of China Releases State Grid Beijing Electric Power Co Patent Application for Calculation Center Load Prediction Method, Device, Equipment and Me..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has released State Grid Beijing Electric Power Co patent application for Calculation Center Load Prediction Method, Device, Equipment and Medium. This invention was developed by Yang Baojie, Chen Bo, Li Wanjin, Li Yinglan, Chen Kaiyu, Fu Yongqi, Feng Haiquan, Zhang ..

Marketing Service Center Of State Grid Henan Electric Power Co Applies for Patent on Characteristic Engineering-based Industrial Cooling Load Tracing Method in Summer Scene

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Marketing Service Center Of State Grid Henan Electric Power Co has applied Chinese patent for Characteristic Engineering-based Industrial Cooling Load Tracing Method in Summer Scene. Li Bingyang, Chen Xu, Tao Hexiang, Guo Lufang, Su Shijie, Fu Hang, Wan Fang, Liu Jin, Wang Gang, Li Xiuqing, Liu Junwei, Wang G..

State Intellectual Property Office of China Awards Patent for Lithium Salt Strip Liquor Filtering Equipment Based on Lithium Metal Extraction of Waste Lithium Battery

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has awarded a patent to Tianjin Binhai Envirochem And Tech Inc for Lithium Salt Strip Liquor Filtering Equipment Based on Lithium Metal Extraction of Waste Lithium Battery. Luo Jian, Zhang Qiuhua and Yu Xueqin developed the invention. The patent application numbe..

Chongqing Kaihu Electromechanical Co Ltd Awarded Patent for Armature Shaft Quenching Device

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Chongqing Kaihu Electromechanical Co Ltd has been awarded a patent for Armature Shaft Quenching Device. This invention was developed by Jiang Youhua. The patent application number is CN202422717029U 20241108. The patent publication number is CN223496554 (U). International Patent Classification codes are C2..

Shanghai Wuji Tech Co Ltd Submits Patent Application for Tactile Perception and Feedback System and Method

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Shanghai Wuji Tech Co Ltd has submitted a patent application for Tactile Perception and Feedback System and Method. Pan Yunzhe developed the invention. The patent application number is CN202411272868 20240911. The patent publication number is CN121657883 (A). International Patent Classification codes are G..

Qingdao Haier Special Freezer and Haier Smart Home File Chinese Patent Application for Storage Equipment

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Qingdao Haier Special Freezer and Haier Smart Home have filed a patent application for Storage Equipment. This invention was developed by Li Haomiao, Li Zhichao, Meng Lingmin, Xu Lei and Yang Qianqian. The patent application number is CN202411291354 20240913. The patent publication number is CN121655190 (A..

Huadian Xinjiang Hongyanchi Power Generation Co Ltd Submits Chinese Patent Application for Plasma Ignition Device, Operation Method and System

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Huadian Xinjiang Hongyanchi Power Generation Co Ltd has submitted a patent application for Plasma Ignition Device, Operation Method and System. This invention was developed by Zhang Cheng and Liu Guangyi. The patent application number is CN20251213210 20251229. The patent publication number is CN121654993 ..

State Intellectual Property Office of China Releases Fuxin Power Supply Co State Grid Liaoning Electric Power Co Ltd Patent Application for Walking Mechanism of Anti-swing Rope Tra..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has released Fuxin Power Supply Co State Grid Liaoning Electric Power Co Ltd patent application for Walking Mechanism of Anti-swing Rope Transfer Robot. This invention was developed by Zhang Guoqing, Ma Chaohua, Zhou Shitong, Bu Hongliang, Chen Zhong, Li Tiancheng, ..

Jiangxi Liheweilai New Energy Tech Co Ltd Submits Chinese Patent Application for Method for Extracting Lithium and Recycling Iron by Pre-oxidation-low-temperature Reduction Roastin..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Jiangxi Liheweilai New Energy Tech Co Ltd has submitted a patent application for Method for Extracting Lithium and Recycling Iron by Pre-oxidation-low-temperature Reduction Roasting of Waste Lithium Iron Phosphate Battery Positive Electrode Material. This invention was developed by Luo Jiangang and Xu Junting..

Ge Vernova Infrastructure Tech LLC and General Electric Technology Gain Patent for Circuit Breaker Comprising an Improved Gas Flow Management

Electrical

| Tue 23 Jun 2026

Alexandria, June 23 -- United States Patent for Circuit Breaker Comprising an Improved Gas Flow Management has been issued to Ge Vernova Infrastructure Tech LLC and General Electric Technology. This invention was developed by Rognard Quentin, Gregoire Cyril and Delhomme Cédric. The patent application number is US202418432339..

Sumitomo Wiring Systems Awarded Patent for Wire Harness

Electrical

| Tue 23 Jun 2026

Alexandria, June 23 -- Sumitomo Wiring Systems has been awarded a patent for Wire Harness. This invention was developed by Takahashi Kazuya, Uno Hiroki and Matsuo Yoshiyuki. The patent application number is US202218685178 20220823. The patent publication number is US12651679 (B2). International Patent Classification codes are..

Elevation Lab Inc Granted United States Patent for Housings for Tracking Devices

Electrical

| Tue 23 Jun 2026

Alexandria, June 23 -- Elevation Lab Inc has been granted a patent for Housings for Tracking Devices. This invention was developed by Hopkins Casey and Hull Jacob. The patent application number is US202519284306 20250729. The patent publication number is US12651139 (B2). International Patent Classification code is G06K19/077...

Innovation Acad For Microsatellites Of Chinese Acad Of Sciences and Shanghai Eng Ct Microsatellites Granted United States Patent for Micro-thrust and Micro-impulse Application Devi..

Electrical

| Mon 22 Jun 2026

Alexandria, June 23 -- Innovation Acad For Microsatellites Of Chinese Acad Of Sciences and Shanghai Eng Ct Microsatellites have been granted a patent for Micro-thrust and Micro-impulse Application Device and Method Based on Light Pressure Principle. This invention was developed by Wang Xinyu, Wang Linlin, Wang Bin, Jiang Jun, Zh..

State Intellectual Property Office of China Releases Zhao Jimin Patent Application for Civil Engineering Range Finder

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has released Zhao Jimin patent application for Civil Engineering Range Finder. The patent application number is CN202511880313 20251213. The patent publication number is CN121657011 (A). International Patent Classification codes are G01S17/08 and G01S7/481. Coo..

Anhui Nanrui Zhongtian Electric Power Electronics Co Ltd Applies for Patent on Electric Energy Meter Composite Environmental Influence Test Device, Method and System

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Anhui Nanrui Zhongtian Electric Power Electronics Co Ltd has applied Chinese patent for Electric Energy Meter Composite Environmental Influence Test Device, Method and System. Zhang Xiaolong, Liu Huibing, Wang Zhiwen, Lu Changqi, Gu Jiangtao, Wang Zhenguo and Cheng Jian developed it. The patent application..

Yantai Dongfang Wisdom Electric Co Ltd and Yantai Dongfang Wisdom Electric Equipment Co Ltd Submit Patent Application for Mutual Inductor Error Self-compensation Method Based on Dy..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Yantai Dongfang Wisdom Electric Co Ltd and Yantai Dongfang Wisdom Electric Equipment Co Ltd have submitted a patent application for Mutual Inductor Error Self-compensation Method Based on Dynamic Flux Linkage Reconstruction. Bao Zhongkang, Wang Qingqing, Jin Changling, Yu Caixia, Chen Yuanyuan, Yang Jiabao, Z..

Zhejiang University of Technology and Jiaxing University Submit Chinese Patent Application for Resource Recovery Processing Method for Waste Crystalline Silicon Photovoltaic Panel ..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Zhejiang University of Technology and Jiaxing University have submitted a patent application for Resource Recovery Processing Method for Waste Crystalline Silicon Photovoltaic Panel Battery Piece. This invention was developed by Zhang Xu, Lou Zimo, Zhang Huibin, Cao Yongyong, Lu Yuqin, Fang Yingsen, Yu Jianmi..

Beijing Inst Technology Submits Patent Application for Preparation Method of Integrated Gel Composite Electrode for Realizing Microstructure Regulation and Control by Using Femtose..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Beijing Inst Technology has submitted a patent application for Preparation Method of Integrated Gel Composite Electrode for Realizing Microstructure Regulation and Control by Using Femtosecond Laser. Jiang Lan, Zhang Xueqiang and Zhang Chen developed the invention. The patent application number is CN202511..

State Intellectual Property Office of China Publishes Guangdong Datang International Chaozhou Power Generation and Hengpu Ningbo Laser Tech Co Ltd Patent Application for High-stren..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has published Guangdong Datang International Chaozhou Power Generation and Hengpu Ningbo Laser Tech Co Ltd patent application for High-strength and High-toughness Material and Preparation Method Thereof. The invention was developed by Zhang Xinxin, Chen Jing, Tian W..

State Intellectual Property Office of China Publishes Three Gorges Power Co Ltd and China Yangtze Power Patent Application for Power Network Fault Simulation Method and System Base..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has published Three Gorges Power Co Ltd and China Yangtze Power patent application for Power Network Fault Simulation Method and System Based on Particle Filtering, and Medium. The invention was developed by Wang Yawen, Huang Yu, Chen Tao, Zhu Zhongxi, Zhou Hongyu, ..

Electric Power Research Institute Of State Grid Shandong Electric Power Co Applies for Patent on Partial Discharge Signal Denoising Method and System Based on Variational Mode Deco..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Electric Power Research Institute Of State Grid Shandong Electric Power Co has applied Chinese patent for Partial Discharge Signal Denoising Method and System Based on Variational Mode Decomposition and Sparse Representation. Li Chenhao, Yao Jinxia, Li Jie, Wang Jian, Liu Meng, Sun Yiwei, Lyu Xuebin, Li Longl..

Philippe Magnier LLC Granted Patent for Technologies for Preventing the Explosion of Electrical Transformers

Electrical

| Tue 23 Jun 2026

Alexandria, June 23 -- Philippe Magnier LLC has been granted a patent for Technologies for Preventing the Explosion of Electrical Transformers. Magnier Philippe developed the invention. The patent application number is US202519062776 20250225. The patent publication number is US12651698 (B2). International Patent Classificati..

Xatek Inc Gets Patent for Dielectric Spectroscopy Sensing Apparaus and Method of Use

Electrical

| Mon 22 Jun 2026

Alexandria, June 23 -- Xatek Inc has received a patent for Dielectric Spectroscopy Sensing Apparaus and Method of Use. This invention was developed by Ertel Jason R, Dellinger Shawn, Tilk Jason Grant and Boll David J. The patent application number is US202418655552 20240506. The patent publication number is US12650397 (B2). I..

State Intellectual Property Office of China Releases Zhejiang Saiwei Digital Energy Tech Co Ltd Patent Application for Method and Device for Determining Capacity of Single Cell, an..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has released Zhejiang Saiwei Digital Energy Tech Co Ltd patent application for Method and Device for Determining Capacity of Single Cell, and Medium. This invention was developed by Xie Zhaoxiong. The patent application number is CN202610118837 20260128. The pate..

Zhuhai Anyikong Jianghai New Energy Tech Co Ltd and Shenzhen Aiyikong Power Technology Submit Patent Application for Multi-sensor Data Fusion Ship Power Battery State Monitoring Me..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Zhuhai Anyikong Jianghai New Energy Tech Co Ltd and Shenzhen Aiyikong Power Technology have submitted a patent application for Multi-sensor Data Fusion Ship Power Battery State Monitoring Method and System. Huan Yunzhe, Zhou Jinyang, Patterson Dale, Jin Chao, Kruger Johannes Christian and Bao Ruisi developed ..

State Intellectual Property Office of China Receives State Grid Jiangsu Electric Power Co Research Institute, Jiangsu Electric Power Research Inst Co Ltd and Southeast University P..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has received State Grid Jiangsu Electric Power Co Research Institute, Jiangsu Electric Power Research Inst Co Ltd and Southeast University patent application for Battery Module Valve Explosion Fault Positioning System and Method Based on Resistance Identification. X..

State Intellectual Property Office of China Releases Qingdao Jingang Magnetic Tech Co Ltd Patent Application for Device and Method for Monitoring Running State of Synchronous Motor

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has released Qingdao Jingang Magnetic Tech Co Ltd patent application for Device and Method for Monitoring Running State of Synchronous Motor. This invention was developed by Zhang Yang, Liu Jingtao, Shang Tingbo, Zhu Xuelei, Zhang Yufei, Zhang Jie, Chen Dongliang, B..

State Intellectual Property Office of China Publishes Xi'an XD Power Sys Co Ltd, Electric Power Research Institute State Grid Shanxi Electric Power Co and State Grid Economic and T..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has published Xi'an XD Power Sys Co Ltd, Electric Power Research Institute State Grid Shanxi Electric Power Co and State Grid Economic and Technological Research Inst Co Ltd patent application for Method and System for Predicting Service Life of Integrated Gate Comm..

State Intellectual Property Office of China Releases Electric Power Research Inst State Grid Shanxi Electric Power Co Ltd Patent Application for Transformer Oil-submerged Pump High..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has released Electric Power Research Inst State Grid Shanxi Electric Power Co Ltd patent application for Transformer Oil-submerged Pump High-frequency Partial Discharge Monitoring Device and Method. This invention was developed by Yang Ki-joong, Liu Hong, Chen Qings..

State Grid Xinjiang Electric Power Co Ltd Ehv Branch Seeks Patent for Tandem Ultrahigh Frequency Sensing GIS Three-dimensional Positioning and Monitoring System and Method

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- State Grid Xinjiang Electric Power Co Ltd Ehv Branch has sought patent for Tandem Ultrahigh Frequency Sensing GIS Three-dimensional Positioning and Monitoring System and Method. This invention was developed by Zhang Yuhui, Wang Yuqiang, Bai Xu, Dang Yuan, Li Rui, Sun Yonggang, Li Zefeng, Yang Limin, Wang Hai ..

Electric Power Science Research Inst Of State Grid Anhui Electric Power Co Ltd Submits Chinese Patent Application for GIS Partial Discharge Defect Positioning Method and System

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Electric Power Science Research Inst Of State Grid Anhui Electric Power Co Ltd has submitted a patent application for GIS Partial Discharge Defect Positioning Method and System. This invention was developed by Xie Jia, Zhao Hengyang, Zhu Taiyun, Wang Shudong, Guan Weiping, Yang Wei, Li Jianlin, Ding Guocheng,..

Shenzhen Longhua Shenneng Environmental Prot Co Ltd Submits Chinese Patent Application for Transformer State Sensing Method Applied to Waste Incineration Power Plant

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Shenzhen Longhua Shenneng Environmental Prot Co Ltd has submitted a patent application for Transformer State Sensing Method Applied to Waste Incineration Power Plant. This invention was developed by Jung Sae-rom, Li Chaoyong, Zeng Shufeng, Zhou Guoyue, Tang Kaizhong, Zou Huasheng, Wu Yunchun and Li Kexi. T..

State Grid Gansu Electric Power Co Electric Power Research Institute Submits Chinese Patent Application for Method for Predicting Motion Trail of Particles in GIS Equipment Cavity

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- State Grid Gansu Electric Power Co Electric Power Research Institute has submitted a patent application for Method for Predicting Motion Trail of Particles in GIS Equipment Cavity. This invention was developed by Chen Wei, Chen Bodong, Zhang Jia, Liu Kang, Zhang Hang, Li Yanru, Wang Hailong, Wang Luyao, Wang ..

State Intellectual Property Office of China Receives Jincheng Power Supply Branch Of State Grid Shanxi Electric Power Co Ltd Patent Application for Method and System for Judging Gr..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has received Jincheng Power Supply Branch Of State Grid Shanxi Electric Power Co Ltd patent application for Method and System for Judging Grounding Fault of Distribution Network Driven by Causal Atlas. Guo Yu, Ma Shaokun, Guo Weiliang, Li Mengzhe, Zhang Tian, Feng C..

State Grid Fujian Electric Power and Electric Power Research Inst Of State Grid Fujian Electric Power Co Ltd Seek Patent for Differential Single-phase Earth Fault Segment Selection..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- State Grid Fujian Electric Power and Electric Power Research Inst Of State Grid Fujian Electric Power Co Ltd have sought patent for Differential Single-phase Earth Fault Segment Selection Method Considering Bus Grounding Mode. This invention was developed by Wang Jueying, Chen Chang, Luo Xiang, Wang Lin, Cai ..

Zhangjiakou Power Supply Co Of State Grid Jinbei Electric Power Co Limited Submits Chinese Patent Application for Power Distribution Network Fault Traveling Wave Positioning Method..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Zhangjiakou Power Supply Co Of State Grid Jinbei Electric Power Co Limited has submitted a patent application for Power Distribution Network Fault Traveling Wave Positioning Method and System. This invention was developed by Wang Yanpeng, Xu Yuhang, Ji Yingdong, Liu Shen, Yan Qi, He Li, Liang Weichen, Zhao Sh..

State Grid Henan Xichuan Power Supply Co Applies for Patent on Distribution Network Fault Diagnosis Device Optimization Setting Method and System

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- State Grid Henan Xichuan Power Supply Co has applied Chinese patent for Distribution Network Fault Diagnosis Device Optimization Setting Method and System. Yang Zhiquan, Zhang Yu, Liu Jubo, Zhang Xinqiang, Ling Zichen, Pei Qi, Zhao Hengyu, Li Shiya, Liu Yanhong, Li Xing and Jin Dongjie developed it. The pa..

Luohe Power Supply Co State Grid Henan Electric Power Co Submits Chinese Patent Application for Distribution Line Fault Locator with Self-adaptive Clamping Structure

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Luohe Power Supply Co State Grid Henan Electric Power Co has submitted a patent application for Distribution Line Fault Locator with Self-adaptive Clamping Structure. This invention was developed by Wu Ruolan, Min Xueqian, Zhao Yonghao, Ji Zhenxin, Jing Jinquan, Liu Binghui, Ding Xiaolong and Wang Yongxiang. ..

Xinxiang Power Supply Co State Grid Henan Electric Power Co and Weihui Power Supply Co Of State Grid Henan Electric Power Co Submit Chinese Patent Application for Low-voltage Distr..

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Xinxiang Power Supply Co State Grid Henan Electric Power Co and Weihui Power Supply Co Of State Grid Henan Electric Power Co have submitted a patent application for Low-voltage Distribution Network Fault Monitoring and Positioning Method and System Based on Internet of Things. This invention was developed by ..

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

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has released State Grid Tianjin Electric Power Co, State Grid Corporation of China and Information and Communication Co State Grid Tianjin Electric Power Co patent application for Sdi Line Test System and Method. This invention was developed by Ma Xiaojie, Liu Chang..

Xian High Voltage Apparatus Research Inst Co Ltd Files Chinese Patent Application for High-voltage Electrical Product Test System and Control Method Thereof

Electrical

| Tue 23 Jun 2026

Beijing, June 23 -- Xian High Voltage Apparatus Research Inst Co Ltd has filed a patent application for High-voltage Electrical Product Test System and Control Method Thereof. This invention was developed by Wang Gang, Lu Jianting, Zhao Mingqin, Ma Zhanchuan, Cai Wenbo, Fan Kesong, Fu Yulong and Qi Fei. The patent application..

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