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04:10:33 Mon 23 Mar 2026

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Guizhou Power Grid

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(13)

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(13)

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(12)

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(11)

Electric Power Research I

(10)

(10)

(9)

Samsung Electronics

(8)

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(7)

Gree Electric Appliances,

(7)

Huazhong University of Sc

(7)

(7)

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(7)

TE Connectivity Solutions

(7)

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(7)

Chongqing University

(6)

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(6)

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(6)

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(6)

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(6)

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(5)

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(5)

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(5)

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(5)

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(5)

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(5)

(5)

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(5)

(5)

(5)

(5)

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(4)

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(4)

(4)

(4)

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(4)

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(4)

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(4)

(4)

(4)

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(4)

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(4)

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(4)

(4)

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(4)

(4)

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(3)

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(3)

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(3)

(3)

Fuzhou University

(3)

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(3)

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(3)

(3)

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(3)

(3)

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(3)

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(3)

(3)

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(3)

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(3)

(3)

Nanjing Power Supply Bran

(3)

Nanjing University of Tec

(3)

(3)

Ningde Contemporary Amper

(3)

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(3)

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(3)

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(3)

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(3)

(3)

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(3)

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(3)

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(3)

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(3)

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(3)

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(3)

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(3)

(3)

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(3)

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(3)

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(3)

Wanxiang Qianchao Co Ltd;

(3)

Wuhan Yibian Electric

(3)

Xi\'an Thermal Power Rese

(3)

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(3)

Xi\'an University of Tech

(3)

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(3)

Xinzhi Group Co Ltd

(3)

(2)

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Anhui University

(2)

(2)

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(2)

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(2)

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(2)

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(2)

(2)

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(2)

(2)

Brilliant Data Co Ltd

(2)

(2)

Central South University

(2)

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(2)

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(2)

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(2)

(2)

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(2)

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(2)

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(2)

Foxconn (Kunshan) Compute

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(2)

(2)

Gspcompany Co Ltd

(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

Hewlett Packard Enterpris

(2)

(2)

(2)

(2)

Huadian Electric Power Re

(2)

Huaneng Hainan New Energy

(2)

Huaneng Xinjiang Santangh

(2)

Huawei Digital Power Tech

(2)

Huaxin Jushu Hangzhou Mic

(2)

Hubei Zhongtian Equipment

(2)

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(2)

Hunan University of Scien

(2)

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(2)

Inst Fluid Physics Cn Aca

(2)

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(2)

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(2)

(2)

International Business Ma

(2)

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(2)

Jiangsu Feihua Actuator C

(2)

Jiangsu Shenzhou Semicond

(2)

Jiangsu Siyuan Battery Te

(2)

Jiangsu Yongjin Metal Tec

(2)

Jiangyin Xingcheng Alloy

(2)

Jilin Univ Of Chemical Te

(2)

Jinchangcheng Cable Co Lt

(2)

Jinzhong Power Supply of

(2)

Jpc Connectivity Inc

(2)

(2)

Keruoruina Electric Co Lt

(2)

Knorr-Bremse Systeme für

(2)

Koflow Valve Group Co Ltd

(2)

(2)

Kuitun Power Supply Compa

(2)

Kunming University of Sci

(2)

Kyocera AVX Components

(2)

(2)

(2)

Laibin Power Supply Burea

(2)

Lianyungang Ganyu Power S

(2)

Ligent Suzhou Automation

(2)

Lishui Power Suply Compan

(2)

Liuzhou Power Supply Bure

(2)

Luxshare Zhizao Technolog

(2)

Marketing Service Center

(2)

Marketing Service Center

(2)

Marketing Service Center

(2)

Marketing Service Center

(2)

Meizhou Jiatai Tech Co Lt

(2)

Mianyang Chuangming Intel

(2)

Milwaukee Electric Tool C

(2)

Mindian Electric Co Ltd

(2)

(2)

Murata Manufacturing

(2)

(2)

Nanjing Chervon Industry

(2)

Nanjing Hexi Electric Co

(2)

Nanjing Institute of Tech

(2)

Nanjing University of Pos

(2)

Nanjing University of Sci

(2)

Nanjing Vocational Univer

(2)

Nantong University; Haian

(2)

National University of De

(2)

(2)

NingBo Orient Wires & Cab

(2)

Ningbo Aux Smart Technolo

(2)

Ningde Contemporary Amper

(2)

No 707 Institute China St

(2)

North China Branch Of Sta

(2)

North China University of

(2)

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(2)

Northeast Electric Power

(2)

Northeast Electric Power

(2)

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(2)

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(2)

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(2)

Power Integrations

(2)

Prestolite Electric (Weif

(2)

(2)

(2)

Qinyang Sanyuan FRP

(2)

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(2)

(2)

Quanzhou Minneng Electric

(2)

Renesas Electronics

(2)

Resonac Corp [jp]; Tokyo

(2)

SK On Co Ltd [kr]; SK Inn

(2)

SMA Solar Technology

(2)

Schaeffler Technologies A

(2)

(2)

Shaanxi Sihan Ind Co Ltd

(2)

Shandong Dingsheng Electr

(2)

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(2)

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Shanghai Electrical Machi

(2)

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(2)

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Shanghai University of El

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Shenzhen Injoinic Technol

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Shenzhen Shangwen Electro

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Shenzhen Welltest Tech Co

(2)

Southern Power Grid Digit

(2)

Southern University of Sc

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Southwest Jiaotong Univer

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State Grid Anhui Electric

(2)

State Grid Beijing Electr

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State Grid Electric Power

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Sumitomo Electric Optifro

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Suzhou Chuhui Intelligent

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(2)

Taisheng Wind Power Group

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Tangshan Kaiyuan Autoweld

(2)

Te Connectivity Solutions

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Tianjin Pauway Power Equi

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Tongling Power Supply Com

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Toppan Holdings

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Univ Shenzhen Polytechnic

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University of Science and

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University of Shanghai fo

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(2)

Weikong Flywheel Shenyang

(2)

Wuhan University

(2)

Wuhu Midea Kitchen & Bath

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Wuhu Midea Kitchen And Ba

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Xi\'an Aeronautical Unive

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Xian Si Top Electric Co L

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Xinyuan Network Tech Co L

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Yamaha Hatsudoki

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Yangjiang Power Supply Bu

(2)

Yangtze Memory Technologi

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Yangzhou University; Yang

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Yiju Automation Equipment

(2)

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Yunnan Power Grid; Electr

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Zhangjiakou Taidao Enviro

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(2)

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Zhongshan Hongfeng Batter

(2)

(2)

58th Research Institute o

(1)

A Raymond & Cie; Ruiken N

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A Raymond Et Cie

(1)

ACES Electronics

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AECC Guiyang Engine Desig

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AEG Electrical Ind System

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AFL Telecommunications

(1)

(1)

(1)

ASM International Holding

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AVIC Optoelectronics Huay

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Advanced Energy Industrie

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Advanced Float Co Ltd

(1)

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(1)

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(1)

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(1)

(1)

Alfa Laval Equipment Mfg

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Allbest Electronics Techn

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(1)

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(1)

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(1)

(1)

Amphenol Phoenix Anji Tel

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Analog Devices Internatio

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Anhui Chunhui Instr Cable

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Anhui Erzheng Electric Co

(1)

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(1)

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(1)

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Avary Holding, Shenzhen;

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Geely Holding Group and Geely Automobile Research Institute (Ningbo) Seek Patent for Battery Power State Determination Method and Device, Computer Equipment and Storage Medium

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Geely Holding Group and Geely Automobile Research Institute (Ningbo) have sought patent for Battery Power State Determination Method and Device, Computer Equipment and Storage Medium. This invention was developed by Liu Mulin, Li Weicheng, Han Kang and Wang Shuai. The patent application number is CN202511..

Huaneng Dingbian New Energy Power Generation and Huaneng Shaanxi Zichang Power Generation Co Ltd Seek Patent for Real-time Online Monitoring Method and System for Partial Discharge..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Huaneng Dingbian New Energy Power Generation and Huaneng Shaanxi Zichang Power Generation Co Ltd have sought patent for Real-time Online Monitoring Method and System for Partial Discharge of Wind Power Plant Switch Cabinet. This invention was developed by Lei Yuan, Wang Chenyu, Zhang Cheng, Zhang Yaowen, Li ..

Shandong University and State Grid Economic and Technological Research Institute Seek Patent for General Power Grid Model Conversion and Regional Splitting Method and System

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Shandong University and State Grid Economic and Technological Research Institute have sought patent for General Power Grid Model Conversion and Regional Splitting Method and System. This invention was developed by Li Changgang, Peng Yixuan, Yu Yue, Pan Yifei, Zhang Yan and Zhang Jingyi. The patent applica..

Pinggao Group and China Electric Equipment Group Seek Patent for Light Energy Power Station Fault Prediction System Based on Deep Learning

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Pinggao Group and China Electric Equipment Group have sought patent for Light Energy Power Station Fault Prediction System Based on Deep Learning. This invention was developed by Zhu Chenguang, Sun Yanling, Zhuo Huidan, Gao Qunwei, Xing Renqi, Tian Yuan, Cui Jie, Guan Junyang, Hao Xujin, Zhao Pengxiang, Gao ..

Yancheng Institute of Technology and Yancheng Univ Science Park Co Ltd Seek Patent for Intelligent Transformer Fault Diagnosis Method and System Based on Deep Convolutional Network

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Yancheng Institute of Technology and Yancheng Univ Science Park Co Ltd have sought patent for Intelligent Transformer Fault Diagnosis Method and System Based on Deep Convolutional Network. This invention was developed by Zhang Chengbin, Guo Lei, Wu Zhaofeng and Cheng Kun. The patent application number is ..

Suihua Power Supply Co State Grid Heilongjiang Electric Power Co Ltd and State Grid Corporation of China Apply for Patent on Power Grid Power Cable Fault Positioning Method and Sys..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Suihua Power Supply Co State Grid Heilongjiang Electric Power Co Ltd and State Grid Corporation of China have applied Chinese patent for Power Grid Power Cable Fault Positioning Method and System Based on Pulse Reflection Method. Meng Xianglong, Qu Jianan, Hong Yuan, Guo Lu, Pan Yuqing, Su Yechao, Zhang Bo, ..

Huidian Tech Suzhou Co Ltd and Goodwell Technologies Apply for Patent on Photovoltaic Power Station Power Generation State Evaluation Method and Device, Computer Equipment and Medi..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Huidian Tech Suzhou Co Ltd and Goodwell Technologies have applied Chinese patent for Photovoltaic Power Station Power Generation State Evaluation Method and Device, Computer Equipment and Medium. Sun Shubei, Yang Kui, Xiong Lianggen, Dai Chensong and Hu Qian developed it. The patent application number is ..

State Grid Beijing Electric Power Co and Tsinghua University Apply for Patent on Method and Device for Generating Reconstruction Plan During Disaster Period of Power Distribution N..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- State Grid Beijing Electric Power Co and Tsinghua University have applied Chinese patent for Method and Device for Generating Reconstruction Plan During Disaster Period of Power Distribution Network Based on Reinforcement Learning. Zhang Lu, Sha Licheng, Lin Chenhui, Wu Wenchuan, Wang Dawei, Dai Hanqi, Lu Si..

Shandong Energy Shengluneng Ordos New Energy Co Ltd and Yunding Technology Apply for Patent on Mobile Terminal Integration Method of Thermal Power and New Energy Power Production M..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Shandong Energy Shengluneng Ordos New Energy Co Ltd and Yunding Technology have applied Chinese patent for Mobile Terminal Integration Method of Thermal Power and New Energy Power Production Management System. Jiang Nan, Yu Jianzhang, Peng Cheng, Gao Song, Feng Zhiqiang, Zhao Jin'e and Zhong Ruiyan developed..

Electric Power Research Institute of Guangxi Power Grid and Electric Power Research Institute Apply for Patent on Man-machine Integrated Power Grid Field Standard Index Identificat..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Electric Power Research Institute of Guangxi Power Grid and Electric Power Research Institute have applied Chinese patent for Man-machine Integrated Power Grid Field Standard Index Identification Method. Jiang Shengchao, Zhou Yuzhong, Qin Jian, Tokumoto, Wang Qinghong, Chen Zhiyong and Tao Xiujie developed i..

Guangdong Power Grid and Inf Ct Guangdong Power Grid Co Ltd Apply for Patent on Personalized Reconstruction Construction Method and System for Power Grid Internet of Things Platfor..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Guangdong Power Grid and Inf Ct Guangdong Power Grid Co Ltd have applied Chinese patent for Personalized Reconstruction Construction Method and System for Power Grid Internet of Things Platform. Qin Qiang, Yang Yongjiao, Yan Yuping, Wang Guorui, Pei Qiugen, Chen Jun, Shao Yanning, Qian Zhenghao, Zhou Chun, L..

Electric Power Research Institute and China Southern Power Grid Apply for Patent on Regional Power Grid Standard Example Construction and Evaluation Method, Device, Equipment and M..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Electric Power Research Institute and China Southern Power Grid have applied Chinese patent for Regional Power Grid Standard Example Construction and Evaluation Method, Device, Equipment and Medium. Wu Mingkang, Liu Yuyan, Guo Qi, Chang Dongxu, Tu Liang and Zhu Yihua developed it. The patent application n..

Hebei University of Technology and Xuzhou Hengyuan Electrical Appliances Co Ltd File Chinese Patent Application for Series Battery Pack Health State Estimation Method Based on Open..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Hebei University of Technology and Xuzhou Hengyuan Electrical Appliances Co Ltd have filed a patent application for Series Battery Pack Health State Estimation Method Based on Open-circuit Voltage Reconstruction. This invention was developed by Li Wenhua, Hu Tian, Li Yang, Li Kui, Sun Shuguang, Cho Jung Youn..

Yangzhou Sanhe New Energy Co Ltd and Jiangsu Baojielong Magnet Wires Co Ltd Submit Chinese Patent Application for Electromagnetic Wire Intelligent Production Full-process Managemen..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Yangzhou Sanhe New Energy Co Ltd and Jiangsu Baojielong Magnet Wires Co Ltd have submitted a patent application for Electromagnetic Wire Intelligent Production Full-process Management and Control System for New Energy Equipment. This invention was developed by Xu Zhijun, Lu Yen-wen and Lu Tingjie. The pat..

Xi'an Tpri Power Station Information Tech Co Ltd and Xi'an Thermal Power Research Institute Submit Chinese Patent Application for Thermal Power Plant Sis Multi-agent Scheduling Met..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Xi'an Tpri Power Station Information Tech Co Ltd and Xi'an Thermal Power Research Institute have submitted a patent application for Thermal Power Plant Sis Multi-agent Scheduling Method Based on Gravity Model and Related Device. This invention was developed by Li Yan, Li Yu, Zhu Jingwei and Du Baohua. The..

State Grid Corporation of China and Shibei Power Supply Branch of State Grid Chongqing Electric Power Company Submit Chinese Patent Application for Method for Judging Feasibility o..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- State Grid Corporation of China and Shibei Power Supply Branch of State Grid Chongqing Electric Power Company have submitted a patent application for Method for Judging Feasibility of Non-power-outage Loop-closing Power Supply Switching Operation of 10kv Power Distribution Network. This invention was develop..

Sichuan Hanneng Electric Power Equipment and Xichang Power Eng Co Ltd Submit Patent Application for Efficient Grounding Electrode Resistance Reduction Performance Optimization Desi..

Electrical

| Fri 20 Mar 2026

Beijing, March 21 -- Sichuan Hanneng Electric Power Equipment and Xichang Power Eng Co Ltd have submitted a patent application for Efficient Grounding Electrode Resistance Reduction Performance Optimization Design Method Based on Multi-material Compounding. Yang Meng developed the invention. The patent application number is C..

Anqiu Power Supply Company State Grid Shandong Electric Power Company and Anqiu Branch Of Shandong Wuzhou Hexing Design Consulting Co Ltd Submit Chinese Patent Application for Dire..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Anqiu Power Supply Company State Grid Shandong Electric Power Company and Anqiu Branch Of Shandong Wuzhou Hexing Design Consulting Co Ltd have submitted a patent application for Direct Current System Ground Fault Positioning Method and Device. This invention was developed by Li Zhenhua, Ju Shibo, Zhang Xiaoh..

Guizhou Zhongrong Xintong Tech Co Ltd and Guizhou Zhongrong Ruanke Tech Co Ltd Submit Chinese Patent Application for Lithium Battery Capacity Attenuation Trend Prediction Method an..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Guizhou Zhongrong Xintong Tech Co Ltd and Guizhou Zhongrong Ruanke Tech Co Ltd have submitted a patent application for Lithium Battery Capacity Attenuation Trend Prediction Method and System. This invention was developed by Yuan Xu. The patent application number is CN202511411768 20250929. The patent publ..

Xian Tpri Water & Environmental Prot Co Ltd and Huaneng Tongchuan Zhaojin Coal and Electricity Submit Chinese Patent Application for Calculation Method of Continuous Electrodeioniz..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Xian Tpri Water & Environmental Prot Co Ltd and Huaneng Tongchuan Zhaojin Coal and Electricity have submitted a patent application for Calculation Method of Continuous Electrodeionization Membrane Block Transformation Test Working Current. This invention was developed by Yuan Guoquan, Liang Yongji, Shen Weiq..

Nanjing Univ Enjieyou Environmental Technology Jiangsu Co Ltd and Environment Planning and Design Research Institute Group Co Ltd Of Nanjing Univ Submit Patent Application for RTO ..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Nanjing Univ Enjieyou Environmental Technology Jiangsu Co Ltd and Environment Planning and Design Research Institute Group Co Ltd Of Nanjing Univ have submitted a patent application for RTO Electric Heating Control System Based on Multistage Temperature Difference Compensation. Xu Zunzhu, He Shengzheng, Wang..

Qilu University of Technology Shandong Academy of Sciences and Shandong Computer Science Ct Nat Supercomputer Ct Jinan Submit Patent Application for Low-rank Fine-tuning Transform..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Qilu University of Technology Shandong Academy of Sciences and Shandong Computer Science Ct Nat Supercomputer Ct Jinan have submitted a patent application for Low-rank Fine-tuning Transformer Fault Diagnosis Method Based on Adaptive Attention Guidance. Wang Jibin, Fan Chaoran, Guo Ying, Pan Jingshan, Wu Xiao..

Haidong Power Supply Company State Grid Qinghai Electric Power Company and State Grid Qinghai Electric Power Submit Patent Application for Transfer Learning Transformer Fault Diagn..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Haidong Power Supply Company State Grid Qinghai Electric Power Company and State Grid Qinghai Electric Power have submitted a patent application for Transfer Learning Transformer Fault Diagnosis Method and System Based on Intermediate Harmonic Distribution. Peng Jiaqi, Lee Byeong Seung, Li Yuan, Ma Yulin, Ye..

Huadian Laizhou Power Generation Co Ltd and Tech Service Branch Of Huadian Power International Corporation Ltd Submit Patent Application for Thermal Power Generating Unit Visual St..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Huadian Laizhou Power Generation Co Ltd and Tech Service Branch Of Huadian Power International Corporation Ltd have submitted a patent application for Thermal Power Generating Unit Visual Static Modeling Method and System Based on Ebsilon. Wang Rongchang, Wang Wei, Cao Shanyong, Li Xingmin, Zhang Jianli, Cao..

Zhejiang University and Feicha Tech Kunshan Co Ltd Submit Chinese Patent Application for Three-dimensional Wind Power Plant Rapid Prediction Method Based on Combination of Non-intr..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Zhejiang University and Feicha Tech Kunshan Co Ltd have submitted a patent application for Three-dimensional Wind Power Plant Rapid Prediction Method Based on Combination of Non-intrusive Model and Deep Learning. This invention was developed by Hu Weifei, Chen Xinyu, Fang Jianhao, Liao Jiale, Zhang Yiming, W..

State Intellectual Property Office of China Releases Chizhou Power Supply Company Of State Grid Anhui Electric Power Co Ltd Patent Application for Electric Power Safety Operation A..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- State Intellectual Property Office of China has released Chizhou Power Supply Company Of State Grid Anhui Electric Power Co Ltd patent application for Electric Power Safety Operation Alarm Monitoring System and Method Based on Big Data Analysis. This invention was developed by Liu Yang, Wu Wenxin, Huo Chaohu..

Marketing Service Center of State Grid Sichuan Electric Power Applies for Patent on Low-voltage Meter Box Fire Early Warning Method, Device and Equipment and Storage Medium

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Marketing Service Center of State Grid Sichuan Electric Power has applied Chinese patent for Low-voltage Meter Box Fire Early Warning Method, Device and Equipment and Storage Medium. Zhang Xiang, Gan Wei, Zhong Li, Yan Wenjun, Li Linhuan, Wang Chencheng, Wan Zhongbing, Chen Xiaojing, Zeng Hongbo and Liu Yang..

State Intellectual Property Office of China Releases Three Gorges Jinsha River Yunchuan Hydropower Development Patent Application for Warning Emergency Device for Plant Flooding of..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- State Intellectual Property Office of China has released Three Gorges Jinsha River Yunchuan Hydropower Development patent application for Warning Emergency Device for Plant Flooding of Hydraulic Power Plant. This invention was developed by He Xuelin, Chen Zhezhi, Xie Zhi, Li Wenfeng, Xiong Tengqing, Zhou Hai..

Samsung Electronics Gains Patent for Systems, Methods, and Apparatus for Providing Power to Storage Devices

Electrical

| Sat 21 Mar 2026

Alexandria, March 21 -- United States Patent for Systems, Methods, and Apparatus for Providing Power to Storage Devices has been issued to Samsung Electronics. This invention was developed by Jun Sang Hun and Ki Yang Seok. The patent application number is US202318128201 20230329. The patent publication number is US12578777 (B2)..

SambaNova Systems Gets Patent for High-bandwidth Power Estimator

Electrical

| Sat 21 Mar 2026

Alexandria, March 21 -- SambaNova Systems has received a patent for High-bandwidth Power Estimator. This invention was developed by Zhou Junwei, Choi Youngmoon and Shin Jinuk. The patent application number is US202418676855 20240529. The patent publication number is US12578775 (B2). International Patent Classification codes are..

Apple Gains Patent for Memory Hierarchy Power Management

Electrical

| Sat 21 Mar 2026

Alexandria, March 21 -- United States Patent for Memory Hierarchy Power Management has been issued to Apple. This invention was developed by Dorsey John G, Hinch Bryan R, Banerjee Ronit and Palaniappan Karthic A. The patent application number is US202318468467 20230915. The patent publication number is US12578774 (B2). Internat..

U.S. Patent and Trademark Office Awards Patent for Information Handling System Power Use Telemetry to Predict System State of Health

Electrical

| Sat 21 Mar 2026

Alexandria, March 21 -- U.S. Patent and Trademark Office has awarded a patent to Dell Products for Information Handling System Power Use Telemetry to Predict System State of Health. Morrison John Trevor, Files Jace W and Lee Hsu-feng developed the invention. The patent application number is US202318243897 20230908. The patent p..

Guangzhou Power Supply Bureau of Guangdong Power Grid Submits Chinese Patent Application for Pedestrian Re-identification Method, System and Device Based on Diffusion Model and Med..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Guangzhou Power Supply Bureau of Guangdong Power Grid has submitted a patent application for Pedestrian Re-identification Method, System and Device Based on Diffusion Model and Medium. This invention was developed by Lin Libo, Xiong Wen, Xu Peng, He Jilin, Xu Qiangchao, Sun Hai, Li Zhuoran, Jiang Fenlian, Xi..

Hitachi Energy Awarded Patent for Configurable Fault Tree Structure for Electrical Equipment

Electrical

| Sat 21 Mar 2026

Alexandria, March 21 -- Hitachi Energy has been awarded a patent for Configurable Fault Tree Structure for Electrical Equipment. This invention was developed by Cheim Luiz. The patent application number is US202018034410 20201204. The patent publication number is US12578716 (B2). International Patent Classification codes are ..

China Energy Engineering Group Guangdong Electric Power Design Institute Submits Chinese Patent Application for Engineering Result Data Processing Method and Equipment

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- China Energy Engineering Group Guangdong Electric Power Design Institute has submitted a patent application for Engineering Result Data Processing Method and Equipment. This invention was developed by Qi Yongle, Chen Zeyu, Li Cong, Luo Guangtao, Wang Yu, Yu Jianzhong and Zheng Chen. The patent application..

Zhejiang University Submits Chinese Patent Application for Self-adaptive Sleep Environment Regulation and Control Method Based on Perceptual Perception of Periaural Bioelectricity ..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Zhejiang University has submitted a patent application for Self-adaptive Sleep Environment Regulation and Control Method Based on Perceptual Perception of Periaural Bioelectricity and Acoustics Fusion. This invention was developed by Hu Lingli, Lu Jiaoli, Meng Taoli and Jin Dong'ai. The patent application..

Electric Power Research Institute of Guangxi Power Grid Submits Patent Application for Flood Inundation Area Dynamic Monitoring Method Based on Time Sequence Feature Enhancement

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Electric Power Research Institute of Guangxi Power Grid has submitted a patent application for Flood Inundation Area Dynamic Monitoring Method Based on Time Sequence Feature Enhancement. Lu Yufeng, Gao Lei, Jia Heng, Huang Wei, Su Yi, Zhang Yubo, Zhu Bangchao and Pang Chunlin developed the invention. The ..

U.S. Patent and Trademark Office Awards Patent for Voltage Regulator with Programmable Telemetry Configuration

Electrical

| Fri 20 Mar 2026

Alexandria, March 21 -- U.S. Patent and Trademark Office has awarded a patent to Advanced Micro Devices Inc and Advanced Micro Device Inc for Voltage Regulator with Programmable Telemetry Configuration. Han Wei, Srivastav Meeta Surendramohan, Chen Lili and Paul Indrani developed the invention. The patent application number is..

Enedym Inc Granted Patent for Motor Housing Design for Rotor-axial-displacement-independent and Mounting-orientation-independent Ingress Protection

Electrical

| Fri 20 Mar 2026

Alexandria, March 21 -- Enedym Inc has been granted a patent for Motor Housing Design for Rotor-axial-displacement-independent and Mounting-orientation-independent Ingress Protection. Howey Brock and Bilgin Berker developed the invention. The patent application number is US202318207260 20230608. The patent publication number ..

Autonetworks Tech Ltd, Sumitomo Wiring Systems Ltd and Sumitomo Electric Industries Obtain Patent for Circuit Structure

Electrical

| Fri 20 Mar 2026

Alexandria, March 21 -- Autonetworks Tech Ltd, Sumitomo Wiring Systems Ltd and Sumitomo Electric Industries have obtained a patent for circuit structure. This invention was developed by Isaji Yusuke, Okada Manami and Fujimura Yuki. The patent application number is US202118040656 20210802. The patent publication number is US12..

Suzhou Littelfuse Ovs Co Ltd and Suzhou Littlefuse Ovs Co Ltd Secure Patent for Heat Dissipation Bolt

Electrical

| Fri 20 Mar 2026

Alexandria, March 21 -- Suzhou Littelfuse Ovs Co Ltd and Suzhou Littlefuse Ovs Co Ltd have secured a patent on Heat Dissipation Bolt. Jin Edward, Cheng Du and Pan Sunny developed the invention. The patent application number is US202318121369 20230314. The patent publication number is US12580374 (B2). International Patent Clas..

U.S. Patent and Trademark Office Awards Patent for Supercapacitors and Other Electrodes and Methods for Making and Using Same

Electrical

| Fri 20 Mar 2026

Alexandria, March 21 -- U.S. Patent and Trademark Office has awarded a patent to Massachusetts Institute Of Tech and Analog Devices for Supercapacitors and Other Electrodes and Methods for Making and Using Same. Gleason Karen K, Wardle Brian L, Cohen Estelle, Zhou Yue, Wang Xiaoxue and Stein Yosef developed the invention. The..

Inner Mongolia Ulanqab Dongyangguang Formed Foil Co Ltd and Yidu Dongyangguang Formed Foil Co Ltd Awarded Patent for Electrode Structure and Preparation Methods Thereof

Electrical

| Fri 20 Mar 2026

Alexandria, March 21 -- Inner Mongolia Ulanqab Dongyangguang Formed Foil Co Ltd and Yidu Dongyangguang Formed Foil Co Ltd have been awarded a patent for Electrode Structure and Preparation Methods Thereof. This invention was developed by Li Baoliang, Wang Hairong, Zhou Zheng, He Fengrong, Zuo Duxin and Yang Yuanbo. The patent..

Fiske Michael Stephen and Fiske Software LLC Get Patent for Circuits, Machines and Systems That Heal

Electrical

| Sat 21 Mar 2026

Alexandria, March 21 -- Fiske Michael Stephen and Fiske Software LLC have received a patent for Circuits, Machines and Systems That Heal. The patent application number is US202318393736 20231222. The patent publication number is US12579020 (B2). International Patent Classification codes are G06F11/07 and G06F8/41. Cooperativ..

Jiangsu Xingjiao Tech Co Ltd Submits Chinese Patent Application for VR Simulation Training Method and System for Maintenance and Management of Power Distribution Network

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Jiangsu Xingjiao Tech Co Ltd has submitted a patent application for VR Simulation Training Method and System for Maintenance and Management of Power Distribution Network. This invention was developed by Sun Min and Bian Fenying. The patent application number is CN202510926876 20250707. The patent publicat..

Machnet Sg Pte Ltd Granted Patent for Pneumatic Stepper Motor and Device Comprising at Least One Such Pneumatic Stepper Motor

Electrical

| Sat 21 Mar 2026

Alexandria, March 21 -- Machnet Sg Pte Ltd has been granted a patent for Pneumatic Stepper Motor and Device Comprising at Least One Such Pneumatic Stepper Motor. Groenhuis Vincent, Siepel Francoise Jeanette and Stramigioli Stefano developed the invention. The patent application number is US202418405276 20240105. The patent pu..

U.S. Patent and Trademark Office Awards Patent for Lightning Protection System

Electrical

| Sat 21 Mar 2026

Alexandria, March 21 -- U.S. Patent and Trademark Office has awarded a patent to Polytech AS for Lightning Protection System. Kirkegaard Mads, Baker Richard and Carloni Lisa developed the invention. The patent application number is US202118258640 20211223. The patent publication number is US12577943 (B2). International Patent..

Guangxi University of Science and Technology Seeks Patent for Motor Bearing Fault Diagnosis Method Under Strong Noise Interference

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Guangxi University of Science and Technology has sought patent for Motor Bearing Fault Diagnosis Method Under Strong Noise Interference. This invention was developed by Guo Mingjun, Chen Qiuda, Huo Fengchao, Wei Zhongliang, Chen Xinyun and Feng Zean. The patent application number is CN202510699249 2025052..

Xijing University Submits Patent Application for Power Grid Intelligent Operation and Maintenance Early Warning Method and System

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Xijing University has submitted a patent application for Power Grid Intelligent Operation and Maintenance Early Warning Method and System. Ren Shuili, Zhang Peijun, Huang Zhongbo, Wang Jiapeng, Si Qi and Zhang Xiaojuan developed the invention. The patent application number is CN20251148940 20250729. The p..

Electric Power Research Institute Files Chinese Patent Application for Voltage Data Expansion Method and Device, Computer Equipment, Readable Storage Medium and Program Product

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Electric Power Research Institute has filed a patent application for Voltage Data Expansion Method and Device, Computer Equipment, Readable Storage Medium and Program Product. This invention was developed by Yao Ruotian, Bai Hao, Huang Zhida, Hu Wenxi, Deng Bairong, Liu Qinming, Jiang He, Lei Yiyong, Zheng Y..

Electric Power Research Institute Applies for Patent on Method, Device and Equipment for Predicting Current-carrying Capacity of Overhead Transmission Line Under Complex Working Co..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Electric Power Research Institute has applied Chinese patent for Method, Device and Equipment for Predicting Current-carrying Capacity of Overhead Transmission Line Under Complex Working Condition. Zhang Hourong, Gong Bo, Zhang Haipeng, He Jinqiang, Liao Yongli, Huang Zenghao and Li Hao developed it. The ..

State Intellectual Property Office of China Receives State Grid Gansu Electric Power Electric Power Research Institute Patent Application for Power Grid Line Loss Abnormity Diagnos..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- State Intellectual Property Office of China has received State Grid Gansu Electric Power Electric Power Research Institute patent application for Power Grid Line Loss Abnormity Diagnosis Method Based on Mapping Knowledge Domain and Causal Reasoning. Ma Xiping, Zhu Hongyi, Zhen Wenxi, Dong Xiaoyang, Sheng He,..

North China University of Water Resources & Electric Power Applies for Patent on Method for Diagnosing Dynamic Transformation of Land Water Reserves Based on Abrupt Change Time Poi..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- North China University of Water Resources & Electric Power has applied Chinese patent for Method for Diagnosing Dynamic Transformation of Land Water Reserves Based on Abrupt Change Time Point Analysis. Hu Qingfeng, Wu Qifan, Su Fuyuan, Han Long, He Hailong, Sun Xiaoyang, Tong Haoqiang, Guo Yinghong, Zhang Fa..

Lenovo (Beijing) Limited Files Chinese Patent Application for Power Consumption Management Method and Device

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Lenovo (Beijing) Limited has filed a patent application for Power Consumption Management Method and Device. This invention was developed by Gao Zhipeng, Ren Yue, Liu Yang and Wu Fulei. The patent application number is CN20251153184 20250729. The patent publication number is CN120872119 (A). International ..

State Intellectual Property Office of China Publishes HannStar Display Patent Application for Peep-proof Panel

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- State Intellectual Property Office of China has published HannStar Display patent application for Peep-proof Panel. The invention was developed by Liu Xuanchen, Zhao Guangxiong and Li Weimin. The patent application number is CN202410537246 20240430. The patent publication number is CN120871477 (A). Intern..

University of Science and Technology of China Files Chinese Patent Application for Polarization Calibration Device and Method and Polarization Regulator

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- University of Science and Technology of China has filed a patent application for Polarization Calibration Device and Method and Polarization Regulator. This invention was developed by Yin Chunming, Fan Wenda, Chen Ruiwen, Zhang Yi and Wang Jian. The patent application number is CN202511244870 20250902. Th..

State Intellectual Property Office of China Publishes Wuhan Yibian Electric Patent Application for Double-pulse Test Method

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- State Intellectual Property Office of China has published Wuhan Yibian Electric patent application for Double-pulse Test Method. The invention was developed by Zhou Yibo, Wang Ke and Li Ben. The patent application number is CN202511368404 20250924. The patent publication number is CN120870804 (A). Interna..

Yiju Automation Equipment Applies for Patent on Power Module Junction Temperature Estimation Method

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Yiju Automation Equipment has applied Chinese patent for Power Module Junction Temperature Estimation Method. Liu Lei and Tian Chen developed it. The patent application number is CN20251110410 20250722. The patent publication number is CN120870796 (A). International Patent Classification codes are G01R31/..

China Electric Power Research Institute Submits Chinese Patent Application for Atmospheric Regulation Device and Method for Insulation Test

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- China Electric Power Research Institute has submitted a patent application for Atmospheric Regulation Device and Method for Insulation Test. This invention was developed by Wu Chunjiu, Wu Lide, Xie Chunlun, Mei Songbiao, Chen Dong, Yang Wenqiang, Fu Chao, Dai Jing, Jin Jianwei, Hu Minjie, Wei Yuanjian, Tang ..

Harbin Electric Machinery Submits Chinese Patent Application for Progressive Multi-dimensional Fusion Stator Bar Insulation Shelling Intelligent Diagnosis Method

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Harbin Electric Machinery has submitted a patent application for Progressive Multi-dimensional Fusion Stator Bar Insulation Shelling Intelligent Diagnosis Method. This invention was developed by Sun Yongxin, Gong Hailong, Yun Hao, Liu Qi and Liu Yushuai. The patent application number is CN202510955304 202..

Shaanxi Xindun Electric Appliance Seeks Patent for Lightning Arrester Dynamic Monitoring Recorder

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Shaanxi Xindun Electric Appliance has sought patent for Lightning Arrester Dynamic Monitoring Recorder. This invention was developed by Sun Honggang and Wang Peng. The patent application number is CN202511323282 20250916. The patent publication number is CN120870728 (A). International Patent Classificatio..

Yunnan Power Grid, Electric Power Research Institute Submits Chinese Patent Application for Dynamic Waveform Disturbance Identification System

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Yunnan Power Grid, Electric Power Research Institute has submitted a patent application for Dynamic Waveform Disturbance Identification System. This invention was developed by Qian Guochao, Sun Haoruo, Wang Shan, Dai Weiju, Min Qingyun, Yan Jingyi, Zou Dexu, Zhou Xin, Yu Duo, Zhou Fangrong, Ren Yuanyang, Hon..

State Intellectual Property Office of China Publishes China University of Geosciences, Wuhan Patent Application for Water Environment Monitor

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- State Intellectual Property Office of China has published China University of Geosciences, Wuhan patent application for Water Environment Monitor. The invention was developed by Cui Xiangsen, Gu Xihui, Wang Lunche, Niu Zigeng, Guan Yansong and Roh Wook-dong. The patent application number is CN202510725805..

Shenzhen Power Supply Bureau Files Chinese Patent Application for Electricity Larceny Checking Method and System for Null Line Access Fan Speed Regulator

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Shenzhen Power Supply Bureau has filed a patent application for Electricity Larceny Checking Method and System for Null Line Access Fan Speed Regulator. This invention was developed by Cai Chunyu. The patent application number is CN20251101945 20250721. The patent publication number is CN120871010 (A). In..

Shenzhen Power Supply Bureau Submits Chinese Patent Application for Method and System for Remotely Checking User-meter Relationship

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Shenzhen Power Supply Bureau has submitted a patent application for Method and System for Remotely Checking User-meter Relationship. This invention was developed by Cai Chunyu and Li Yang. The patent application number is CN20251101698 20250721. The patent publication number is CN120871009 (A). Internatio..

State Intellectual Property Office of China Publishes Suzhou Suna Photoelectric Patent Application for Service Life Prediction Method for Time-dependent Breakdown of Ultrathin High..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- State Intellectual Property Office of China has published Suzhou Suna Photoelectric patent application for Service Life Prediction Method for Time-dependent Breakdown of Ultrathin High-k Dielectric Layer. The invention was developed by Rui Shengnan, He Tingting and Wang Xiang. The patent application numbe..

Harbin Institute of Technology, Weihai Submits Chinese Patent Application for Method for Positioning Open-phase Fault of Dual Three-phase Permanent Magnet Synchronous Motor

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Harbin Institute of Technology, Weihai has submitted a patent application for Method for Positioning Open-phase Fault of Dual Three-phase Permanent Magnet Synchronous Motor. This invention was developed by Zhao Mei, Hu Hongying, Yu Guodong, Bian Xizhao, Yao Tong, Wang Aiting, Zhu Zhihao and Zhang Huaqiang. ..

Changzhou University Submits Chinese Patent Application for Fault Diagnosis Method and Device Based on Motor Noise

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Changzhou University has submitted a patent application for Fault Diagnosis Method and Device Based on Motor Noise. This invention was developed by Zheng Jianfeng, Lu Jiahui and Zang Luhuan. The patent application number is CN202510930190 20250707. The patent publication number is CN120870859 (A). Interna..

Huawei Technologies Obtains Patent for Prefabricated Cable

Electrical

| Sat 21 Mar 2026

Alexandria, March 21 -- Huawei Technologies has obtained a patent for prefabricated cable. This invention was developed by Zhang Jinxing, Xiong Wei and Zhang Zhijian. The patent application number is US202318312714 20230505. The patent publication number is US12578543 (B2). International Patent Classification code is G02B6/44. ..

State Intellectual Property Office of China Receives Guangzhou Power Supply Bureau of Guangdong Power Grid Patent Application for Method and System for Detecting Water Leakage of T..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- State Intellectual Property Office of China has received Guangzhou Power Supply Bureau of Guangdong Power Grid patent application for Method and System for Detecting Water Leakage of Transformer Substation Ceiling and Medium. Jiang Haotian, Wang Jie, Pan Xiong, Fu Jian, Wang Dezhi, Li Kangning and Liu Keting..

Jess Link Products Obtains Patent for Photoelectric Signal Conversion Device

Electrical

| Sat 21 Mar 2026

Alexandria, March 21 -- Jess Link Products has obtained a patent for photoelectric signal conversion device. This invention was developed by Sun Chi-hsien and Liu Ching-hung. The patent application number is US202318118743 20230308. The patent publication number is US12578540 (B2). International Patent Classification codes ar..

U Blox Granted United States Patent for Hybrid Odometry

Electrical

| Sat 21 Mar 2026

Alexandria, March 21 -- U Blox has been granted a patent for Hybrid Odometry. This invention was developed by Somieski Alexander, Stebler Yannick and Ozturk Tubanur. The patent application number is US202318392446 20231221. The patent publication number is US12578484 (B2). International Patent Classification codes are G01S19/..

State Intellectual Property Office of China Receives Zhengzhou University of Light Industry Patent Application for Industrial Process Intelligent Fault Diagnosis Method and System ..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- State Intellectual Property Office of China has received Zhengzhou University of Light Industry patent application for Industrial Process Intelligent Fault Diagnosis Method and System Based on Multi-scale Depth Separable Convolution and Cross Attention Fusion. Zhang Lei, Xu Yan, Du Diwei, Ma Yongshuai, Zhang..

U.S. Patent and Trademark Office Awards Patent for Inspection Connector

Electrical

| Sat 21 Mar 2026

Alexandria, March 21 -- U.S. Patent and Trademark Office has awarded a patent to Murata for Inspection Connector. Abe Manabu, Yamaguchi Ryo and Araki Kiyoto developed the invention. The patent application number is US202418609500 20240319. The patent publication number is US12578381 (B2). International Patent Classification cod..

Shandong University Granted Patent for Power Flow Calculation and AC/DC Hybrid Power Flow Calculation Method for Flexible DC Transmission System

Electrical

| Sat 21 Mar 2026

Alexandria, March 21 -- Shandong University has been granted a patent for Power Flow Calculation and AC/DC Hybrid Power Flow Calculation Method for Flexible DC Transmission System. Li Changgang, Ma Zhenhe, Liu Yutian and Ye Hua developed the invention. The patent application number is US202318128595 20230330. The patent publi..

Haier US Appliance Solutions Gets Patent for Variable Speed Domestic Appliance and Method of Managing Power Supplied to the Same

Electrical

| Sat 21 Mar 2026

Alexandria, March 21 -- Haier US Appliance Solutions has received a patent for Variable Speed Domestic Appliance and Method of Managing Power Supplied to the Same. This invention was developed by Tine Cheikh. The patent application number is US202318489507 20231018. The patent publication number is US12578366 (B2). Internationa..

U.S. Patent and Trademark Office Awards Patent for Device and Method for Detecting a Voltage Drop

Electrical

| Sat 21 Mar 2026

Alexandria, March 21 -- U.S. Patent and Trademark Office has awarded a patent to Metabowerke GmbH for Device and Method for Detecting a Voltage Drop. Beck Tobias developed the invention. The patent application number is US202218263547 20220201. The patent publication number is US12578365 (B2). International Patent Classificat..

U.S. Patent and Trademark Office Awards Patent for Current Sense Circuit

Electrical

| Sat 21 Mar 2026

Alexandria, March 21 -- U.S. Patent and Trademark Office has awarded a patent to Renesas Electronics for Current Sense Circuit. Ishizeki Yoshiaki and Tanaka Makoto developed the invention. The patent application number is US202418883388 20240912. The patent publication number is US12578364 (B2). International Patent Classific..

Micromass UK Granted United States Patent for De-clustering Ion Guide

Electrical

| Sat 21 Mar 2026

Alexandria, March 21 -- Micromass UK has been granted a patent for De-clustering Ion Guide. This invention was developed by Giles Kevin and Ujma Jakub. The patent application number is US202117916930 20210331. The patent publication number is US12578307 (B2). International Patent Classification codes are G01N27/623, H01J49/06..

Beijing Mona Technology Files Chinese Patent Application for Power Supply Modular Design Method and System

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Beijing Mona Technology has filed a patent application for Power Supply Modular Design Method and System. This invention was developed by Lu Dongyue, Liu Dingzhu and Peng Xingjie. The patent application number is CN202510973246 20250715. The patent publication number is CN120874551 (A). International Pate..

China Datang Group Tech Innovation Co Ltd Seeks Patent for Multi-objective Collaborative Optimization Design Method and System for Floating Type Wind Turbine Generator

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- China Datang Group Tech Innovation Co Ltd has sought patent for Multi-objective Collaborative Optimization Design Method and System for Floating Type Wind Turbine Generator. This invention was developed by Liu Yan, Wang Wankun, Cheng Xuewen, Guo Wei, Wang Cui, Chu Yuefeng and Yan Yuhong. The patent applic..

Shenzhen Weitu Hongda Ind Co Ltd Seeks Patent for High-density Battery Pack UPS (uninterrupted Power Supply) Integrated System Based on Multi-parameter Optimization Decision

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Shenzhen Weitu Hongda Ind Co Ltd has sought patent for High-density Battery Pack UPS (uninterrupted Power Supply) Integrated System Based on Multi-parameter Optimization Decision. This invention was developed by Yao Yong, Zhou Sheng and Long Wensong. The patent application number is CN202510815854 2025061..

Fuzhou University Submits Patent Application for Optimization Design Method for Brake-by-wire Linear Electromagnetic Valve

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Fuzhou University has submitted a patent application for Optimization Design Method for Brake-by-wire Linear Electromagnetic Valve. Wei Lingtao, Huang Hongyi, Du Heng, Liu Huijian, Wang Shihu, Wang Xiangyu, Zhou Shizhao and Zheng Guoqiang developed the invention. The patent application number is CN202511136..

Zhangjiagang Uchen New Energy Seeks Patent for Simulation Prediction Method for Plugging Life of Contact of Electric Connector

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Zhangjiagang Uchen New Energy has sought patent for Simulation Prediction Method for Plugging Life of Contact of Electric Connector. This invention was developed by Song Gaojun, Wang Jiandong and Xi Tianyang. The patent application number is CN202511406682 20250929. The patent publication number is CN120874..

Jinzhong Power Supply of State Grid Shanxi Electric Power Submits Chinese Patent Application for Stress Analysis Method and System Based on Multi-physics Coupling GIS Bus

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Jinzhong Power Supply of State Grid Shanxi Electric Power has submitted a patent application for Stress Analysis Method and System Based on Multi-physics Coupling GIS Bus. This invention was developed by Du Juan, Yang Aisheng, Wang Chun, Sun Kai, Zhao Qiang, Fu Gui, Ban Chang, Wang Xiaohui, Zhou Qianfang and..

Northeastern University Submits Chinese Patent Application for Method for Predicting Roasting State of Alternating-current Variable-frequency Self-roasting Electrode for Ferroalloy..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Northeastern University has submitted a patent application for Method for Predicting Roasting State of Alternating-current Variable-frequency Self-roasting Electrode for Ferroalloy Submerged Arc Furnace. This invention was developed by Li Baokuan, Wang Shuo, Xu Jianxiang and Tang Xiaoqing. The patent applic..

State Intellectual Property Office of China Receives Wuxi Canjing Microelectronics Tech Co Ltd Patent Application for Direct Current Motor Drive Circuit Layout Optimization Method ..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- State Intellectual Property Office of China has received Wuxi Canjing Microelectronics Tech Co Ltd patent application for Direct Current Motor Drive Circuit Layout Optimization Method Based on Thermal Simulation. Yu Zhenyu and Lu Xuexia developed the invention. The patent application number is CN202511411..

Anhui University Submits Patent Application for Numerical Simulation Method for Propagation Characteristics Before and After Atmospheric Breakdown of High-power Microwave

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Anhui University has submitted a patent application for Numerical Simulation Method for Propagation Characteristics Before and After Atmospheric Breakdown of High-power Microwave. Bo Yong, Zhu Zhiqi, Guo Xianmin, Yang Lixia and Zhang Zhiyu developed the invention. The patent application number is CN202510..

State Intellectual Property Office of China Receives Beihang University and Scient Research Training Ct For Chinese Astronauts Patent Application for Model-based Power System Fault..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- State Intellectual Property Office of China has received Beihang University and Scient Research Training Ct For Chinese Astronauts patent application for Model-based Power System Fault Mode and Influence Analysis Method. Jin Ping, Qi Yaqun, Hu Qingkang, Wang Shuai, Peng Qibo and Cai Guobiao developed the inv..

State Intellectual Property Office of China Releases Minmax Energy Tech Co Ltd Patent Application for Method for Automatically Generating Battery Pack Design Based on Big Data Inte..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- State Intellectual Property Office of China has released Minmax Energy Tech Co Ltd patent application for Method for Automatically Generating Battery Pack Design Based on Big Data Intelligent Multi-dimensional Constraint and Generator. This invention was developed by Guo Zhidong and Guo Junheng. The paten..

Foshan Power Supply Bureau Guangdong Power Grid Applies for Patent on Transformer Capacity Optimization Method and Device, Equipment and Storage Medium

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Foshan Power Supply Bureau Guangdong Power Grid has applied Chinese patent for Transformer Capacity Optimization Method and Device, Equipment and Storage Medium. Zhou Lei, Zeng Junran, Zhu Jun, Liu Zhilu and Wei Xiaoyu developed it. The patent application number is CN20251125550 20250724. The patent publi..

State Intellectual Property Office of China Releases China Southern Power Grid Patent Application for Electric Power Economic Dispatching Model Solving Method and Device, Storage M..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- State Intellectual Property Office of China has released China Southern Power Grid patent application for Electric Power Economic Dispatching Model Solving Method and Device, Storage Medium, Program Product and Computer Equipment. This invention was developed by Wang Dawei, Lin Qingbiao, Qiu Shengmin, Zhang ..

Northeastern University Submits Patent Application for Rotary Table Bearing-torque Motor Thermal Vibration Coupling Modeling Method

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Northeastern University has submitted a patent application for Rotary Table Bearing-torque Motor Thermal Vibration Coupling Modeling Method. Li Changyou, Ma Zehang, Zhang Hongzhuang and Wang Fenglu developed the invention. The patent application number is CN202510971793 20250715. The patent publication nu..

State Intellectual Property Office of China Receives Hunan Railway Professional Technology College Patent Application for Urban Rail Transit Ground Medium and Low Voltage Feedback ..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- State Intellectual Property Office of China has received Hunan Railway Professional Technology College patent application for Urban Rail Transit Ground Medium and Low Voltage Feedback Device Alternating Current Side Equivalent Modeling Method and System. Tao Yan, Zhang Jie, Kuang Canhua, Chen Lin, Li Dan and..

Taska Prosthetics Ltd Secures Patent for Prosthesis Coupling, a Socket Coupling, a Rotary Connector Core and a Compliant Mounting Element

Electrical

| Sat 21 Mar 2026

Alexandria, March 21 -- Taska Prosthetics Ltd has secured a patent on Prosthesis Coupling, a Socket Coupling, a Rotary Connector Core and a Compliant Mounting Element. Dawson Ross Hughan, Jury Mathew James, Lovegrove David Neil, Van Der Werff Michael James and Yan Matthew Sultan developed the invention. The patent application..

State Intellectual Property Office of China Releases Xian Railway Signal Co Ltd and Crsc Xi'an Rail Transp Industry Group Co Ltd Patent Application for Electric Switch Machine Heal..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- State Intellectual Property Office of China has released Xian Railway Signal Co Ltd and Crsc Xi'an Rail Transp Industry Group Co Ltd patent application for Electric Switch Machine Health State Analysis Method, System, Medium and Equipment. This invention was developed by Duan Han, Li Yuan, Liu Yijian, Jung S..

Rundian Energy Science & Technology Submits Chinese Patent Application for Thermal Power Plant Equipment Maintenance Strategy Method and System, Computing Equipment and Medium

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Rundian Energy Science & Technology has submitted a patent application for Thermal Power Plant Equipment Maintenance Strategy Method and System, Computing Equipment and Medium. This invention was developed by Guo Weimin, Li Shengming, Zhao Gaohong, Li Bing, Meng Qingye, Yang Tian, Gao Zhigang, Jing Yuanzhang..

State Intellectual Property Office of China Releases China Southern Power Grid Patent Application for Electric Power System Subdivision Scene Small Model Construction Method Based ..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- State Intellectual Property Office of China has released China Southern Power Grid patent application for Electric Power System Subdivision Scene Small Model Construction Method Based on Structured Sparse Cutting Technology. This invention was developed by Yao Jie, Gu Huijie, Hu Yaping, Zhao Huashi and Yang ..

Zhongye Changtian International Engineering Seeks Patent for Scheme Stage Cable Type Selection Configuration Design Method, Device, Equipment, Medium and Program Product

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- Zhongye Changtian International Engineering has sought patent for Scheme Stage Cable Type Selection Configuration Design Method, Device, Equipment, Medium and Program Product. This invention was developed by Li Siqi, Hu Xiaoling and Li Zhun. The patent application number is CN202510991808 20250718. The pate..

State Intellectual Property Office of China Publishes Nanjing Nari Information Communication Technology Patent Application for Method and System for Generating Incremental Diagram ..

Electrical

| Sat 21 Mar 2026

Beijing, March 21 -- State Intellectual Property Office of China has published Nanjing Nari Information Communication Technology patent application for Method and System for Generating Incremental Diagram of Power Transmission Line Diagram for Novel Power System. The invention was developed by Yang Songlin, Li Li, Cheng Wei, Jin..

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