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10:21:01 Sat 16 May 2026

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(7)

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(5)

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(4)

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(4)

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(4)

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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)

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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)

(2)

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(2)

(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)

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(2)

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(2)

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(2)

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(2)

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Dai Xiaoguo [cn]; Shangha

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(2)

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(2)

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(2)

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(2)

(2)

(2)

(2)

Ganjiang Innovation Resea

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(2)

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(2)

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(2)

(2)

Gem Co Ltd; Gelinmei Shen

(2)

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(2)

Goertek Beijing

(2)

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(2)

(2)

Gospower Electric Guangdo

(2)

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(2)

Guangdong East Islang New

(2)

Guangdong Lihong Precisio

(2)

Guangdong Midea Kitchen &

(2)

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(2)

Guangdong University of T

(2)

Guangxi Pingban Hydropowe

(2)

Guangzhou Power Supply Bu

(2)

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(2)

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(2)

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(2)

Guiyang Aviation Electric

(2)

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(2)

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(2)

HARTING International Inn

(2)

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(2)

(2)

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(2)

Hebei Sucheng Metal Produ

(2)

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(2)

Heyuan Power Supply Burea

(2)

(2)

Huaian Power Supply Branc

(2)

Huaneng Chongqing Fengjie

(2)

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(2)

Huaneng Power Int Inc; Xi

(2)

Huaneng Shandong Shidao B

(2)

Huaneng Weihai Power Gene

(2)

Huaneng Yakeshi Power Gen

(2)

(2)

Huizhou Boke Xingan Tech

(2)

Huizhou Fibercan Ind Co L

(2)

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(2)

Hunan Mt New Material Tec

(2)

(2)

(2)

Ideal Industries

(2)

Inalfa Roof Systems Group

(2)

Information And Communica

(2)

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(2)

Inner Mongolia Electric P

(2)

Inner Mongolia Juda Power

(2)

Innova Electronic Mat Co

(2)

Institute of Electrical E

(2)

InterDigital CE Patent

(2)

Itda Semiconductor Inc

(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)

Jiangsu University of Sci

(2)

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(2)

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(2)

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(2)

Jilin Univ Of Chemical Te

(2)

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(2)

Jintai Cable Co Ltd

(2)

Juniper Networks

(2)

(2)

Kcc Glass Corp [kr]; Post

(2)

(2)

Kk Toshiba [jp]; Toshiba

(2)

Klaus Bruchmann Gmbh

(2)

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(2)

Koninklijke Philips

(2)

(2)

Kyocera Technologies

(2)

Lanxi Shenghui Power Gene

(2)

(2)

(2)

Leviton Manufacturing

(2)

Lishen Battery (Suzhou);

(2)

(2)

Luoyang Power Supply Co O

(2)

(2)

Marketing Service Center

(2)

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(2)

Midea Group, Shanghai; Mi

(2)

Moving Magnet Tech

(2)

(2)

Namei New Energy Tech Luo

(2)

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(2)

Nanjing Normal University

(2)

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(2)

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(2)

Nantong Dev Zone Shengyan

(2)

National Institute of Met

(2)

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(2)

(2)

(2)

Ningbo Laysun Imp And Exp

(2)

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(2)

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(2)

(2)

No 704 Research Institute

(2)

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(2)

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(2)

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(2)

Origin Quantum Computing

(2)

(2)

PowerChina Northwest Engi

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Prime Planet Energy & Sol

(2)

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(2)

Putie Weilai Mat Co Ltd

(2)

Qingdao Huangdao Power Su

(2)

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(2)

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(2)

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(2)

(2)

SENKO Advanced Components

(2)

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(2)

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(2)

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(2)

Samyang Corporation

(2)

Sanxia New Energy Yantai

(2)

(2)

Sensata Technologies

(2)

Shaanxi Zhongke Tiandi Av

(2)

Shandong Guochuang Fuel C

(2)

Shanghai Huali Integrated

(2)

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Shanghai Luming Xingguang

(2)

Shenyang Shengheng Electr

(2)

Shenzhen EN Plus Tech

(2)

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(2)

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(2)

(2)

Shenzhen Sunlord Electron

(2)

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(2)

Shunde Polytechnic Univ

(2)

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(2)

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(2)

Sichuan Yanyuan Huadian N

(2)

Siemens Industry

(2)

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(2)

Sinohydro Bureau 3

(2)

Sinoma Lithium Battery Se

(2)

Skyworks Solutions

(2)

State Grid Electric Power

(2)

State Grid Fujian Integra

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(2)

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(2)

State Grid Xinjiang Infor

(2)

Steering Solutions

(2)

Sumitomo Electric Industr

(2)

Sun Yat-sen University

(2)

Suqian Power Supply Branc

(2)

Suzhou Jinkefa Energy Tec

(2)

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(2)

(2)

TE Connectivity India

(2)

(2)

Taiyuan Inst China Coal T

(2)

Taiyuan University of Sci

(2)

Techtronic Cordless

(2)

Tianjin Guoan Mgl New Mat

(2)

Tianshui Railway Cable

(2)

Tongji University

(2)

Tsinghua University

(2)

Tyco Electronics, Shangha

(2)

Univ Shenzhen Polytechnic

(2)

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(2)

Vivo Mobile Communication

(2)

Wenzhou Research Institut

(2)

Wuhan Computing Ecology T

(2)

Wuxi Huaneng Electric Cab

(2)

Wuxi Huipu Electronics Co

(2)

Xiamen Ampace Tech Limite

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Xiamen University

(2)

Xian University of Archit

(2)

Xian Xd Cable Co Ltd; Chi

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(2)

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(2)

Zhongkang Lianming Co Ltd

(2)

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(2)

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(1)

3peak Incorporated

(1)

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(1)

(1)

(1)

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(1)

Adtex; Kake Educational I

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Aerojet Rocketdyne

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(1)

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(1)

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(1)

(1)

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(1)

(1)

(1)

Anderson Power Products I

(1)

(1)

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(1)

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BEIBEN Trucks Group; Beib

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BYD Company; Byd Auto Ind

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(1)

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Chengdu Power Supply Company of State Grid Sichuan Electric Power Applies for Patent on Power Host Checking Method, Device, Equipment and Medium

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Chengdu Power Supply Company of State Grid Sichuan Electric Power has applied Chinese patent for Power Host Checking Method, Device, Equipment and Medium. Tang Guangyu, Feng Ruoxu, Wang Jun, He Yanke, Tan Xinyuan, Wei Xin and Liu Chang developed it. The patent application number is CN202511518549 20251023. ..

State Intellectual Property Office of China Receives State Grid Shanghai Municipal Electrical Power Patent Application for Power Data Dynamic Verification Method Based on Large Mod..

Electrical

| Sat 16 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has received State Grid Shanghai Municipal Electrical Power patent application for Power Data Dynamic Verification Method Based on Large Model. Xie Jing, Li Shilong, Huang Chuan, Kong Xiangjun, Wei Bengang and Zhu Yongjie developed the invention. The patent applic..

State Intellectual Property Office of China Releases State Grid Zhejiang Electric Power, Jiaxing Power Supply Patent Application for Storage Carbon Neutralization Dynamic Optimizat..

Electrical

| Fri 15 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has released State Grid Zhejiang Electric Power, Jiaxing Power Supply patent application for Storage Carbon Neutralization Dynamic Optimization Method Based on Multi-modal Data Fusion. This invention was developed by Wang Yong, Chen Yu, Li Qian, Wang Liujun, Pan Bin,..

Economic and Technology Research Institute State Grid Xinjiang Electric Power Submits Chinese Patent Application for Gas-electricity Configuration Method and Device Based on Multi-..

Electrical

| Fri 15 May 2026

Beijing, May 16 -- Economic and Technology Research Institute State Grid Xinjiang Electric Power has submitted a patent application for Gas-electricity Configuration Method and Device Based on Multi-objective Collaborative Optimization. This invention was developed by Bian Jiayu, Yu Zhiyong, Li Changling, Liu Xiaojing, Jing Shib..

State Intellectual Property Office of China Releases China Southern Power Grid Patent Application for Power Failure Feature Extraction Method and System Based on Multi-modal Data

Electrical

| Fri 15 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has released China Southern Power Grid patent application for Power Failure Feature Extraction Method and System Based on Multi-modal Data. This invention was developed by Quan Xuexia, Yu Yun, Zhang Ximing, Lin Zhida, Yang Soo-woo, Jiang Cheng, Zhao Xiangyu and Li Ha..

MCC5 Group Shanghai Corporation Seeks Patent for Motor Compound Fault Multi-source Heterogeneous Feature Extraction Method

Electrical

| Fri 15 May 2026

Beijing, May 16 -- MCC5 Group Shanghai Corporation has sought patent for Motor Compound Fault Multi-source Heterogeneous Feature Extraction Method. This invention was developed by Chen Shijin, Zou Dongliang, Cai Dongming, Wang Yakun and Wang Hongchao. The patent application number is CN202511296050 20250911. The patent public..

Guangxi Power Grid Files Chinese Patent Application for Enterprise Carbon Performance Comprehensive Evaluation Method Based on Carbon Effect Code

Electrical

| Fri 15 May 2026

Beijing, May 16 -- Guangxi Power Grid has filed a patent application for Enterprise Carbon Performance Comprehensive Evaluation Method Based on Carbon Effect Code. This invention was developed by Hu Yunwang, Chen Hui, Lyu Xiang, Zhao Xiaofeng and Wu Yinhang. The patent application number is CN202511301467 20250912. The patent..

Eaton Intelligent Power Seeks Patent for Moisture Control Systems for Electrical Enclosures

Electrical

| Fri 15 May 2026

Ottawa, May 16 -- Eaton Intelligent Power has sought patent for Moisture Control Systems for Electrical Enclosures. This invention was developed by Manahan Joseph Michael, Taylor Jesse Wade, Freer Benjamin Avery, Iannce Stephan P, Aldrich Alvah B and Ledgerwood Adam Douglas. The patent application number is CA20162999893 2016..

Guangdong Power Grid Files Chinese Patent Application for Carbon Emission Control Method and Device Based on Block Chain, Equipment, Network and Medium

Electrical

| Fri 15 May 2026

Beijing, May 16 -- Guangdong Power Grid has filed a patent application for Carbon Emission Control Method and Device Based on Block Chain, Equipment, Network and Medium. This invention was developed by Xun Jiajia, Hu Ke, Chen Quan, Zhang Rui, Sun Gang, Yang Jue, Peng Bo and Jiang Zekai. The patent application number is CN2025..

Canadian Intellectual Property Office Receives Eaton Intelligent Power Patent Application for Snap Back Cover Lockout Device

Electrical

| Fri 15 May 2026

Ottawa, May 16 -- Canadian Intellectual Property Office has received Eaton Intelligent Power patent application for Snap Back Cover Lockout Device. Gates Joshua Paul, Ray Jonathan Alan and Cain Matthew Aaron developed the invention. The patent application number is CA20162995630 20160815. The patent publication number is CA29..

State Intellectual Property Office of China Publishes Shenzhen Envicool Technology Patent Application for Fault Diagnosis Method, Program Product and Equipment

Electrical

| Fri 15 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has published Shenzhen Envicool Technology patent application for Fault Diagnosis Method, Program Product and Equipment. The invention was developed by Zhou Xiaoling and Shi Jian. The patent application number is CN202410940776 20240712. The patent publication num..

State Intellectual Property Office of China Receives State Grid Zhejiang Electric Power, Jiaxing Power Supply Patent Application for Energy Dispersion and Allocation System and Met..

Electrical

| Fri 15 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has received State Grid Zhejiang Electric Power, Jiaxing Power Supply patent application for Energy Dispersion and Allocation System and Method. Wang Guangzeng, Xu Hong, Liu Hailin, Zhou Qinglai and Zhu Pengcheng developed the invention. The patent application num..

Xi'an University of Technology Applies for Patent on Data Driving-based Electricity-to-water Coefficient Composite Model and Prediction Method

Electrical

| Fri 15 May 2026

Beijing, May 16 -- Xi'an University of Technology has applied Chinese patent for Data Driving-based Electricity-to-water Coefficient Composite Model and Prediction Method. Zhang Hao, Wei Long and Feng Jianjun developed it. The patent application number is CN202511462523 20251014. The patent publication number is CN121327602 (..

State Intellectual Property Office of China Releases Guangdong Power Grid Patent Application for Park-level Multi-energy System Scheduling Method and Device Considering Carbon Emis..

Electrical

| Fri 15 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has released Guangdong Power Grid patent application for Park-level Multi-energy System Scheduling Method and Device Considering Carbon Emission. This invention was developed by Xun Jiajia, Chen Biyun and Li Bin. The patent application number is CN202511478388 202..

Wuxi University Seeks Patent for Power Load Prediction Method and Device Based on Lora and GPT Model

Electrical

| Fri 15 May 2026

Beijing, May 16 -- Wuxi University has sought patent for Power Load Prediction Method and Device Based on Lora and GPT Model. This invention was developed by Sheng Lina, Zhu Xuejin, Xu Yao, Mou Juntao and Shi Meiyi. The patent application number is CN202511862290 20251211. The patent publication number is CN121327623 (A). Int..

State Intellectual Property Office of China Releases Information Communication Branch State Grid Jiangsu Electric Power Co Ltd Patent Application for Attribute Combination-based Po..

Electrical

| Sat 16 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has released Information Communication Branch State Grid Jiangsu Electric Power Co Ltd patent application for Attribute Combination-based Power Grid Poisoning Failure Data Recovery Method and System. This invention was developed by Dou Haoxiang, Song Hu, Ding Yixin, ..

State Intellectual Property Office of China Releases Guangdong Eshore Tech Co Ltd Patent Application for Calculation Power Equipment Scheduling Method, System and Equipment and Sto..

Electrical

| Sat 16 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has released Guangdong Eshore Tech Co Ltd patent application for Calculation Power Equipment Scheduling Method, System and Equipment and Storage Medium. This invention was developed by Lyu Guiming and Liu Xuan. The patent application number is CN202511507354 20251..

Nanjing Nanshu Digital Ind Group Co Ltd Applies for Patent on Cross-regional Computing Power Resource Collaborative Allocation Method Based on Computing Power Center

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Nanjing Nanshu Digital Ind Group Co Ltd has applied Chinese patent for Cross-regional Computing Power Resource Collaborative Allocation Method Based on Computing Power Center. Li Dongming, Hu Liang, Zhu Jiang, Wu Jiaqian, Cheng Jie and Li Xiaoyong developed it. The patent application number is CN20251137071..

Anhui Xingbo Yuanshi Information Tech Co Ltd Submits Patent Application for Server Power Consumption Dynamic Optimization and Cooperative Heat Dissipation Control System Based on A..

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Anhui Xingbo Yuanshi Information Tech Co Ltd has submitted a patent application for Server Power Consumption Dynamic Optimization and Cooperative Heat Dissipation Control System Based on AI. Zhang Bichao developed the invention. The patent application number is CN202511903301 20251217. The patent publicatio..

State Intellectual Property Office of China Releases Ningbo Yongneng Power Industry Invest Co Ltd Patent Application for Optical Cable Branch Positioning and Fixing Mechanism Integ..

Electrical

| Sat 16 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has released Ningbo Yongneng Power Industry Invest Co Ltd patent application for Optical Cable Branch Positioning and Fixing Mechanism Integrating Insect Prevention and Sealing. This invention was developed by Zheng Jun, Zhang Yike, Wu Gaobo, Gu Weihua, He Yu, Ye Xue..

State Intellectual Property Office of China Publishes Xian Aohua Electronic Instr Co Ltd Patent Application for Data Acquisition and Time Sequence Synchronous Processing Method and..

Electrical

| Sat 16 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has published Xian Aohua Electronic Instr Co Ltd patent application for Data Acquisition and Time Sequence Synchronous Processing Method and System for Neutron Generator. The invention was developed by Chen Guangxian, Hou Yuming, Cheng Wenfei, Li Wei, Yun Zhaoheng an..

State Intellectual Property Office of China Releases Nat Science Chongqing Instrument Co Ltd Patent Application for Cross-well Electromagnetic Wave Imager

Electrical

| Sat 16 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has released Nat Science Chongqing Instrument Co Ltd patent application for Cross-well Electromagnetic Wave Imager. This invention was developed by Chen Jian, Ma Lei, Fang Hui, Wang Yuqi, Sheng Guangde and Nong Weiquan. The patent application number is CN202511538..

MCC Wukan Engineering Technology Co Ltd Files Chinese Patent Application for Three-dimensional Underground Model Electromagnetic Data Intelligent Inversion Method Based on Deep Lea..

Electrical

| Sat 16 May 2026

Beijing, May 16 -- MCC Wukan Engineering Technology Co Ltd has filed a patent application for Three-dimensional Underground Model Electromagnetic Data Intelligent Inversion Method Based on Deep Learning. This invention was developed by Mao Mengxia, Dun Xinhai, Yang Jinkun, Zeng Yan, Zeng Qingzi, Hu Pengfei, Yang Tao and Wan Xing..

China Southern Power Grid Files Chinese Patent Application for Task Processing Method and Device of Power Grid Dispatching Cloud Platform Based on Multiple Computing Resources, Com..

Electrical

| Sat 16 May 2026

Beijing, May 16 -- China Southern Power Grid has filed a patent application for Task Processing Method and Device of Power Grid Dispatching Cloud Platform Based on Multiple Computing Resources, Computer Equipment and Storage Medium. This invention was developed by Jiang Wei, Lee Young-jin, Huang Juncong, Li Wenchao and Liu Xinra..

Electric Power Res Institute State Grid Shanxi Electric Power Co Ltd Submits Chinese Patent Application for Tamper-proof Upgrading Method and System for Embedded Firmware of Power ..

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Electric Power Res Institute State Grid Shanxi Electric Power Co Ltd has submitted a patent application for Tamper-proof Upgrading Method and System for Embedded Firmware of Power Terminal Equipment. This invention was developed by Yang Gang, Niu Shu, Zhang Na and Li Yongxiang. The patent application number..

Nanjing Youkuo Electrical Tech Co Ltd Seeks Patent for Remote Security Upgrading Method, System and Edge Device for Electric Red-keg Internet of Things Fusion Terminal

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Nanjing Youkuo Electrical Tech Co Ltd has sought patent for Remote Security Upgrading Method, System and Edge Device for Electric Red-keg Internet of Things Fusion Terminal. This invention was developed by Ma Peng, Zhu Xing, Zhao Yufeng, Luo Shenghui and Wu Jie. The patent application number is CN2025114122..

Zhejiang University Seeks Patent for Two-port Matrix Multiplier Based on Accompanying Electromagnetic Simulation Topological Optimization

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Zhejiang University has sought patent for Two-port Matrix Multiplier Based on Accompanying Electromagnetic Simulation Topological Optimization. This invention was developed by Qian Haoliang, Lu Zexi, Ye Dexin, Ma Shuhe and Chen Hongsheng. The patent application number is CN202511321839 20250916. The patent pu..

State Intellectual Property Office of China Releases Huizhou Desay SV Intelligent Transortation Technological Institute Patent Application for Transmitting Power Determination Meth..

Electrical

| Sat 16 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has released Huizhou Desay SV Intelligent Transortation Technological Institute patent application for Transmitting Power Determination Method and Device, Electronic Equipment, Medium and Product. This invention was developed by Dong Heng, Liu Qingping, Yang Jiaxin, ..

Quanzhou Institute of Equipment Manufacturing Submits Chinese Patent Application for Wireless Electromagnetic Positioning Method and Device Based on Field Source Reconstruction and..

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Quanzhou Institute of Equipment Manufacturing has submitted a patent application for Wireless Electromagnetic Positioning Method and Device Based on Field Source Reconstruction and Readable Medium. This invention was developed by Dai Houde, Chen Pengrong, Lan Hai, Lian Yanglin and Xia Xuke. The patent applica..

Beijing Tenghe Smart Energy Tech Co Ltd Submits Chinese Patent Application for Low-voltage Transformer Area Electric Energy Meter Timing Method and System Based on Voltage Transiti..

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Beijing Tenghe Smart Energy Tech Co Ltd has submitted a patent application for Low-voltage Transformer Area Electric Energy Meter Timing Method and System Based on Voltage Transition Event. This invention was developed by He Guang, Wang Chuang and Zhang Kai. The patent application number is CN202511873608 2..

Guangan Power Supply Company State Grid Sichuan Electric Power Co Ltd Seeks Patent for Electromagnetic Current Transformer State Evaluation Method, Device, Equipment and Medium

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Guangan Power Supply Company State Grid Sichuan Electric Power Co Ltd has sought patent for Electromagnetic Current Transformer State Evaluation Method, Device, Equipment and Medium. This invention was developed by Meng Yuan, Liu Yali, Tang Yi, Chen Liang, Liang Huihui, Zhang Biao, Zhao Li, Yi Shuting, Huang W..

State Intellectual Property Office of China Receives Sichuan Huaneng Taipingyi Hydropower Patent Application for Safety Checking Device for Voltage Transformer

Electrical

| Sat 16 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has received Sichuan Huaneng Taipingyi Hydropower patent application for Safety Checking Device for Voltage Transformer. Ning Jiecheng, Dong Yongshuang, Tang Xiaoyan, Xu Jun, Huang Zhong, Luo Chengjun and Song Junyi developed the invention. The patent application nu..

Ultrahigh Pressure Branch State Grid Sichuan Electric Power Submits Chinese Patent Application for Phase Difference-based Current Transformer Polarity Test Method and System, and M..

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Ultrahigh Pressure Branch State Grid Sichuan Electric Power has submitted a patent application for Phase Difference-based Current Transformer Polarity Test Method and System, and Medium. This invention was developed by Guo Rui, Wang Yang, Li Rui, Liu Xingyang, Guo Youhua, Zeng Ziheng, Wu Qian, Wei Mingchi, Zha..

Jiangsu Linyang Energy Co Ltd Submits Patent Application for System and Method for Detecting Positive and Negative Connection of Live Line and Null Line of Single-phase Intelligent..

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Jiangsu Linyang Energy Co Ltd has submitted a patent application for System and Method for Detecting Positive and Negative Connection of Live Line and Null Line of Single-phase Intelligent Electric Energy Meter. Yang Wenxue, Shen Ruiqiang and Jiang Haijun developed the invention. The patent application numb..

Anhui Golden Power Electronic Co Ltd Submits Patent Application for System for Monitoring State of Grounding Grid of Transformer Substation

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Anhui Golden Power Electronic Co Ltd has submitted a patent application for System for Monitoring State of Grounding Grid of Transformer Substation. Yang Zhen, Song Qiuping and Sheng Shiming developed the invention. The patent application number is CN202511517114 20251023. The patent publication number is C..

Qingtongxia Aluminum Industry, Ningdong Aluminum Industry Branch Applies for Patent on Electrolysis Multifunctional Crown Block Electric Leakage Monitoring Device

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Qingtongxia Aluminum Industry, Ningdong Aluminum Industry Branch has applied Chinese patent for Electrolysis Multifunctional Crown Block Electric Leakage Monitoring Device. Jia Wang, Gong Jianlong, Chen Wei, Huang Liang, Yang Hao, Ma Ligang, Zhu Wenhao and Li Jiandong developed it. The patent application numb..

State Intellectual Property Office of China Releases Changzhou Huayi Zhixin Intelligent Tech Co Ltd Patent Application for Device and Method for Detecting Overcurrent Threshold Val..

Electrical

| Sat 16 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has released Changzhou Huayi Zhixin Intelligent Tech Co Ltd patent application for Device and Method for Detecting Overcurrent Threshold Value of Mining Intrinsic Safety Power Supply. This invention was developed by Nie Hengya, Xu Shimin, Yang Wenjie, Song Yongping, ..

AEG Beijing Power Supply System Co Ltd Submits Patent Application for Uninterruptible Power Supply Health Diagnosis Method, Device and Equipment Based on Voiceprint Recognition and..

Electrical

| Sat 16 May 2026

Beijing, May 16 -- AEG Beijing Power Supply System Co Ltd has submitted a patent application for Uninterruptible Power Supply Health Diagnosis Method, Device and Equipment Based on Voiceprint Recognition and Storage Medium. Wang Lei, Liu Dong, Xu Lijun and Li Xinhua developed the invention. The patent application number is CN..

State Intellectual Property Office of China Releases Mektech Co Ltd Patent Application for Voltage Monitoring Module, Battery Module, and Support Case

Electrical

| Sat 16 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has released Mektech Co Ltd patent application for Voltage Monitoring Module, Battery Module, and Support Case. This invention was developed by Hosokawa Takuya, Kiya Kenji and Kanayama Tomoki. The patent application number is CN202510707601 20250529. The patent pu..

State Intellectual Property Office of China Releases Tianjin Jiangtian Data Tech Co Ltd Patent Application for Lead-acid Battery Health Assessment Method and System Based on Simula..

Electrical

| Sat 16 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has released Tianjin Jiangtian Data Tech Co Ltd patent application for Lead-acid Battery Health Assessment Method and System Based on Simulated Working Condition. This invention was developed by Cui Xianfeng, Chen Bo, Tian Yang, Lou Junwang and Chen Lixin. The pat..

Zhongqi Xinneng Tianjin Battery Tech Co Ltd Submits Chinese Patent Application for High-precision Battery Modeling Simulation Method and Device Fusing Diffusion-phase Change Compet..

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Zhongqi Xinneng Tianjin Battery Tech Co Ltd has submitted a patent application for High-precision Battery Modeling Simulation Method and Device Fusing Diffusion-phase Change Competition Mechanism and Medium. This invention was developed by Cong Zifeng, Duan Wenxian, Shi Jintao, Ning Feng, Fan Xingcun, Liu Chan..

University of Electronic Science and Technology of China Submits Chinese Patent Application for Method for Detecting Impact Noise of Wiper Motor

Electrical

| Sat 16 May 2026

Beijing, May 16 -- University of Electronic Science and Technology of China has submitted a patent application for Method for Detecting Impact Noise of Wiper Motor. This invention was developed by Wang Zuyuan, Wang Tengxiao and Ma Junhao. The patent application number is CN202511593183 20251103. The patent publication number ..

Sidate Nanjing Power Technology Seeks Patent for Direct Current Motor Service Life Test Circuit

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Sidate Nanjing Power Technology has sought patent for Direct Current Motor Service Life Test Circuit. This invention was developed by Li Sheng and Wei Hongliang. The patent application number is CN202511496207 20251020. The patent publication number is CN121324934 (A). International Patent Classification code..

Fuji Electric Seeks Patent for Diagnostic Device, Power Conversion Device, and Diagnostic Method

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Fuji Electric has sought patent for Diagnostic Device, Power Conversion Device, and Diagnostic Method. This invention was developed by Nishizawa Korehisa, Bai Jing and Sato Ikuya. The patent application number is CN202510848664 20250624. The patent publication number is CN121324927 (A). International Patent..

State Intellectual Property Office of China Publishes Shenzhen Tieon Energy Tech Co Patent Application for Circuit Breaker Action Coil Current Characteristic Diagnosis and Analysis..

Electrical

| Sat 16 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has published Shenzhen Tieon Energy Tech Co patent application for Circuit Breaker Action Coil Current Characteristic Diagnosis and Analysis System and Method. The invention was developed by Ouyang Jian, Li Feng, Niu Chaolun and Cao Yan. The patent application num..

State Grid Shandong Electric Power Company Lijin Power Supply Company Submits Chinese Patent Application for Method for Judging On-off State of Outdoor 35kV Drop-out Fuse

Electrical

| Sat 16 May 2026

Beijing, May 16 -- State Grid Shandong Electric Power Company Lijin Power Supply Company has submitted a patent application for Method for Judging On-off State of Outdoor 35kV Drop-out Fuse. This invention was developed by Wang Kaiqi, Li Jingyue, Yang Baoqing, Ming Xin, Gao Zhan, Chen Ze, Wang Jianwei, He Shan and Wang Ruinan. ..

Zhejiang Chusheng Electric Co Ltd Applies for Patent on Primary and Secondary Fusion Pole-mounted Circuit Breaker State Monitoring System and Method

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Zhejiang Chusheng Electric Co Ltd has applied Chinese patent for Primary and Secondary Fusion Pole-mounted Circuit Breaker State Monitoring System and Method. Wu Zhenye, Wu Liangliang, Wu Yanhua, Wu Xiaoming, Fang Qinda, Shi Junchao and Yuan Fanrong developed it. The patent application number is CN202511607..

Jingzhou Power Supply Co State Grid Hubei Electric Power Co Applies for Patent on Intelligent Control Method and System for Switch Integrated Test

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Jingzhou Power Supply Co State Grid Hubei Electric Power Co has applied Chinese patent for Intelligent Control Method and System for Switch Integrated Test. Zhang Wei, Wang Peng, He Xiaoyu, Mao Jiaona, Chen Xuan, Li Xufei, Liu Ziyang, Kou Haijun, Han Jianbo and Li Tao developed it. The patent application nu..

China Southern Power Grid Corp Extra High Voltage Power Trans Co Kunming Bureau Applies for Patent on Recording Current-based Circuit Breaker Residual Life Prediction Method and Sy..

Electrical

| Sat 16 May 2026

Beijing, May 16 -- China Southern Power Grid Corp Extra High Voltage Power Trans Co Kunming Bureau has applied Chinese patent for Recording Current-based Circuit Breaker Residual Life Prediction Method and System. Li Hao, Ju Xiang, Zhang Zicong, Long Qi, Zhang Chaohui, Huang Jianxiang, Wu Siyuan, Deng Xianyou, Sun Hao, Liu Chao,..

State Intellectual Property Office of China Publishes Electric Power Res Inst Guangdong Power Grid Corp Patent Application for Measurement and Evaluation Method and System for Doub..

Electrical

| Sat 16 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has published Electric Power Res Inst Guangdong Power Grid Corp patent application for Measurement and Evaluation Method and System for Double Analysis of Aging State of Cable. The invention was developed by Yu Shihu, Peng Xiangyang, Yu Xin, Li Yinge, Gao Jian, Wu Ji..

Shenzhen Power Supply Bureau Submits Patent Application for Withstand Voltage Flashover Ultrasonic Signal Determination Method and Related Device

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Shenzhen Power Supply Bureau has submitted a patent application for Withstand Voltage Flashover Ultrasonic Signal Determination Method and Related Device. Fu Wei, Peng Peng, Zhang Huaigang, Zhu Danlong, Huang Yuzhong, Wang Yazhou, Wang Zhenyu, Li Zhihang, Liu Chang, Wang Qiuping and Li Wenjing developed the in..

Liu Guoliang Submits Chinese Patent Application for Intelligent Monitoring Method, Device and System for Partial Discharge of High-voltage Cable of Transformer Substation

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Liu Guoliang has submitted a patent application for Intelligent Monitoring Method, Device and System for Partial Discharge of High-voltage Cable of Transformer Substation. This invention was developed by Liu Guoliang, Liu Peijie, Ye Yunqi, Zou Wenshen, Zhang Jianhua, He Linqing, He Yuan, Huang Xingtao, Lan Bin..

State Intellectual Property Office of China Publishes Quzhou Power Supply Company of State Grid Zhejiang Electric Power Patent Application for Method and System for Monitoring Abno..

Electrical

| Sat 16 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has published Quzhou Power Supply Company of State Grid Zhejiang Electric Power patent application for Method and System for Monitoring Abnormal Discharge in Switch Cabinet. The invention was developed by Chen Shaoyu, Li Qingshan, Xu Fengqian, Zheng Zhixiang, Zheng Y..

Henan Yizhongyuan Electric Power Tech Co Ltd Submits Chinese Patent Application for Power Cable Fault Monitoring Method and System Based on Big Data

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Henan Yizhongyuan Electric Power Tech Co Ltd has submitted a patent application for Power Cable Fault Monitoring Method and System Based on Big Data. This invention was developed by Wang Guangbin, Wu Ansheng, Ding Mingming, Wang Yafei, Li Menglong, Li Ruisen, He Lanle, Li Ziyu, Wang Taixing, Zhang Qingwei, Wan..

State Intellectual Property Office of China Publishes Guizhou Power Grid Patent Application for High Line Loss and Electricity Larceny Rapid Diagnosis Device and Method

Electrical

| Sat 16 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has published Guizhou Power Grid patent application for High Line Loss and Electricity Larceny Rapid Diagnosis Device and Method. The invention was developed by Sun Hang, Yao Lei, Deng Yuchuan, Liu Bingqing, Tang Lingyi, Yang Xiaolu, Xu Hongwei, Li Weishi, Ding Ruxia..

State Intellectual Property Office of China Releases Guangzhou Power Supply Bureau of Guangdong Power Grid Patent Application for Fault Positioning Method and System for Overhead L..

Electrical

| Sat 16 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has released Guangzhou Power Supply Bureau of Guangdong Power Grid patent application for Fault Positioning Method and System for Overhead Line of Power Distribution Network, and Storage Medium. This invention was developed by You Yaxiong, He Zhian, He Yue, Chen Chua..

State Intellectual Property Office of China Releases Hangzhou Beihang Univ International Innovation Institute Beihang Univ International Innovation Insti Patent Application for Eng..

Electrical

| Sat 16 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has released Hangzhou Beihang Univ International Innovation Institute Beihang Univ International Innovation Insti patent application for Engine System Based on Integrated Privacy Federal Computing Power. This invention was developed by Zhang Yue, Zhang Zao, Jing Guif..

ZKTeco Files Chinese Patent Application for Transformation Project Wiring Data Processing Method, Device, Equipment, Medium and Product

Electrical

| Sat 16 May 2026

Beijing, May 16 -- ZKTeco has filed a patent application for Transformation Project Wiring Data Processing Method, Device, Equipment, Medium and Product. This invention was developed by Han Zefeng and Mao Mao. The patent application number is CN202511385717 20250926. The patent publication number is CN121326904 (A). Internation..

Xi'an Thermal Power Research Institute Seeks Patent for Real-time Evaluation Method and System for Power Production Data Quality

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Xi'an Thermal Power Research Institute has sought patent for Real-time Evaluation Method and System for Power Production Data Quality. This invention was developed by Liu Chaofei, Guo Yun, Bi Yubing, Cui Yiqun, Zhu Bodi, Lyu Zhenzhen, Wang Wenqing, Deng Nanyi, Xiao Liyang, Liu Xiao, Liu Di and Liu Pengfei. Th..

State Intellectual Property Office of China Receives Yangzhou Hangsheng Tech Co Ltd and Shenzhen Hangsheng Electronics Patent Application for Software-driven Power Supply Equipment..

Electrical

| Sat 16 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has received Yangzhou Hangsheng Tech Co Ltd and Shenzhen Hangsheng Electronics patent application for Software-driven Power Supply Equipment Dynamic Regulation Control Method and System. Liu Lei, Ge Chen, Cheng Jun, Zhai Jing, Tang Baorong, Wan Huafeng and Liu Haiyu ..

State Intellectual Property Office of China Publishes Rongyao Terminal Patent Application for Electronic Equipment and Power Supply Method Thereof

Electrical

| Sat 16 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has published Rongyao Terminal patent application for Electronic Equipment and Power Supply Method Thereof. The invention was developed by Zhang Shaofei and Wang Feng. The patent application number is CN202410890035 20240703. The patent publication number is CN12132..

State Intellectual Property Office of China Releases Hubei Dezhong Fine Wire Co Ltd Patent Application for Intelligent Constant-temperature Control System Device for Wire Drawing L..

Electrical

| Sat 16 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has released Hubei Dezhong Fine Wire Co Ltd patent application for Intelligent Constant-temperature Control System Device for Wire Drawing Liquid and Use Method of Intelligent Constant-temperature Control System Device. This invention was developed by Cheng Yonghe, C..

Jiangsu Nuclear Power Corporation Applies for Patent on Method and System for Automatically Adjusting Ph Value of Condensed Water of Secondary Circuit of Nuclear Power Station

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Jiangsu Nuclear Power Corporation has applied Chinese patent for Method and System for Automatically Adjusting Ph Value of Condensed Water of Secondary Circuit of Nuclear Power Station. Xu Chao, Li Haotian, Wang Tongwei, Wang Hongjie, Shan Song, Hu Weihua, Wang Xiao, Zhu Dongpeng, Li Yuanbo and Zhao Chao devel..

Shandong Jinghan Power Eng Co Ltd Files Chinese Patent Application for Tracking Type Photovoltaic Power Generation Device

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Shandong Jinghan Power Eng Co Ltd has filed a patent application for Tracking Type Photovoltaic Power Generation Device. This invention was developed by Yang Hongtao. The patent application number is CN202511822111 20251205. The patent publication number is CN121325977 (A). International Patent Classificati..

Zhuhai Aipu Technology Submits Chinese Patent Application for Production Process Management Method and System of Intelligent Electric Meter Shell Based on Reinforcement Learning

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Zhuhai Aipu Technology has submitted a patent application for Production Process Management Method and System of Intelligent Electric Meter Shell Based on Reinforcement Learning. This invention was developed by Yang Kailin, Cai Tingting and Yang Jin. The patent application number is CN202511868913 20251211. T..

Inner Mongolia Juda Power Generation Co Ltd Submits Chinese Patent Application for Automatic Control Method and System for Thermal Power Plant Equipment and Related Device

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Inner Mongolia Juda Power Generation Co Ltd has submitted a patent application for Automatic Control Method and System for Thermal Power Plant Equipment and Related Device. This invention was developed by Liu Yongjie, Sun Jianguo, Pei Jiapeng, Gao Xin, Chang Hengyu, Liu Hao and Guo Rong. The patent applicat..

State Intellectual Property Office of China Publishes Huaneng Daqing Thermoelectricity Patent Application for One-key Start-stop Control Process for Intelligent Aps System of Therm..

Electrical

| Sat 16 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has published Huaneng Daqing Thermoelectricity patent application for One-key Start-stop Control Process for Intelligent Aps System of Thermal Power Plant. The invention was developed by Wang Peng, Wang Qiang, Sun Xiaogang, Zhang Xinwen and Geng Guangxin. The patent..

Tianjin Kangshengte Electronics Co Ltd Submits Chinese Patent Application for Feedback Compensation System for Red Copper Electrode Machining

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Tianjin Kangshengte Electronics Co Ltd has submitted a patent application for Feedback Compensation System for Red Copper Electrode Machining. This invention was developed by Gao Zhongbin. The patent application number is CN202511490267 20251017. The patent publication number is CN121325757 (A). Internation..

State Intellectual Property Office of China Releases He Jianjun Patent Application for Wide Voltage Input Voice Broadcast Control System Based on Can Bus

Electrical

| Sat 16 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has released He Jianjun patent application for Wide Voltage Input Voice Broadcast Control System Based on Can Bus. This invention was developed by He Jianjun and He Xinchen. The patent application number is CN202511837065 20251208. The patent publication number is..

Daqing Zhongchao Ruixiang Petroleum Tech Co Ltd Files Chinese Patent Application for Intelligent Electromagnetic Heating Safety Control System for Oil Field

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Daqing Zhongchao Ruixiang Petroleum Tech Co Ltd has filed a patent application for Intelligent Electromagnetic Heating Safety Control System for Oil Field. This invention was developed by Song Wenchao, Liu Yanchun, Ji Zhong and Xu Jiaqing. The patent application number is CN202511485558 20251017. The patent..

State Intellectual Property Office of China Publishes Suzhou Huixinbo Tech Co Ltd Patent Application for Silicon Light Modulator Based on Cascaded Traveling Wave Electrode Mzi Stru..

Electrical

| Sat 16 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has published Suzhou Huixinbo Tech Co Ltd patent application for Silicon Light Modulator Based on Cascaded Traveling Wave Electrode Mzi Structure. The invention was developed by Xin Maoqing. The patent application number is CN202511396718 20250928. The patent publ..

State Intellectual Property Office of China Releases ISC Patent Application for Test Socket

Electrical

| Sat 16 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has released ISC patent application for Test Socket. This invention was developed by Chung Young Bae. The patent application number is CN202511482511 20171102. The patent publication number is CN121324892 (A). International Patent Classification codes are G01R1/04 a..

State Intellectual Property Office of China Publishes Institute of Electrical Engineering, Chinese Academy of Sciences Patent Application for Monitoring Circuit for Conduction Volt..

Electrical

| Sat 16 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has published Institute of Electrical Engineering, Chinese Academy of Sciences patent application for Monitoring Circuit for Conduction Voltage Drop of Power Device. The invention was developed by Shi Qibiao and Fan Tao. The patent application number is CN2025118761..

State Intellectual Property Office of China Releases Guangdong Yixin Electric Power Eng Co Ltd Patent Application for Traveling Wave Positioning Method for Hybrid Line Fault of Pow..

Electrical

| Sat 16 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has released Guangdong Yixin Electric Power Eng Co Ltd patent application for Traveling Wave Positioning Method for Hybrid Line Fault of Power Distribution Network. This invention was developed by Zhang Long, Chen Shujia, Liu Jianqing, Pu Yingbin, Ye Guowei, Lyu Weij..

Electric Power Research Institute of Guangxi Power Grid Seeks Patent for Section Positioning Method for Latent Fault of Active Medium-voltage Distribution Cable

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Electric Power Research Institute of Guangxi Power Grid has sought patent for Section Positioning Method for Latent Fault of Active Medium-voltage Distribution Cable. This invention was developed by Li Kewen, Wu Lifang, Hong Gang, Yu Xiaoyong, Tang Fei and Yue Quanxing. The patent application number is CN2025..

Chongqing Saibao Industrial Tech Research Institute Co Ltd Submits Patent Application for Monitoring Equipment and Monitoring Method for Human Body Static Electricity

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Chongqing Saibao Industrial Tech Research Institute Co Ltd has submitted a patent application for Monitoring Equipment and Monitoring Method for Human Body Static Electricity. Wang Gang, Chen Jie, Zhu Xueheng, Tan Zhengwei and Peng Wenjing developed the invention. The patent application number is CN20251166..

Hunan Sany Zhongyi Machinery Applies for Patent on Power Supply Loop Monitoring Method and System, Pavement Engineering Machinery and Electronic Equipment

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Hunan Sany Zhongyi Machinery has applied Chinese patent for Power Supply Loop Monitoring Method and System, Pavement Engineering Machinery and Electronic Equipment. Xie Guanfu, Chen Feihong and Tian Chaomeng developed it. The patent application number is CN202511203218 20250826. The patent publication numbe..

Shenzhen Jiangji Ind Co Ltd Submits Chinese Patent Application for Intelligent Electric Energy Meter Metering Method and Device Based on Intelligent Correction, Equipment and Mediu..

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Shenzhen Jiangji Ind Co Ltd has submitted a patent application for Intelligent Electric Energy Meter Metering Method and Device Based on Intelligent Correction, Equipment and Medium. This invention was developed by Yan Jinguang, Song Song, Wang Chengcheng, Xie Yitao and Wang Yitong. The patent application n..

Jiangsu Huapeng Electric Meters Tech Co Ltd Seeks Patent for Safety Tamper-proof Control Method for Electric Energy Meter

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Jiangsu Huapeng Electric Meters Tech Co Ltd has sought patent for Safety Tamper-proof Control Method for Electric Energy Meter. This invention was developed by Jiang Kang, Zhang Tengfei, Gao Pengqiang, Gao Li and Zhang Ronghua. The patent application number is CN202511864339 20251211. The patent publication..

Beijing Keytone Electronic Relay Corp Submits Chinese Patent Application for Common-power Supply Ground Current Sampling System and Multi-channel Solid State Power Controller

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Beijing Keytone Electronic Relay Corp has submitted a patent application for Common-power Supply Ground Current Sampling System and Multi-channel Solid State Power Controller. This invention was developed by Zheng Zhuang, Cao Yufeng, Chen Zhibo, Wang Zhen, Chen Gexuan, Luo Hu, Li Yan, Yao Lin and Liu Ning. ..

Shenzhen Branch Of Guangzhou Yingfeite Tech Co Ltd Submits Patent Application for Device for Identifying Power Source

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Shenzhen Branch Of Guangzhou Yingfeite Tech Co Ltd has submitted a patent application for Device for Identifying Power Source. Li Xinhai developed the invention. The patent application number is CN202410940700 20240712. The patent publication number is CN121324725 (A). International Patent Classification co..

Electric Power Research Institute of Guangxi Power Grid Seeks Patent for Intelligent Monitoring System for Multiple Lightning Strokes of Power Transmission and Distribution Line

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Electric Power Research Institute of Guangxi Power Grid has sought patent for Intelligent Monitoring System for Multiple Lightning Strokes of Power Transmission and Distribution Line. This invention was developed by Huang Weixiang, Yang Yixiong, Zhang Wei, Liang Xuecheng, Xia Xiaofei, Hu Weijun and Ling Ying. ..

Guangzhou Power Supply Bureau of Guangdong Power Grid Submits Chinese Patent Application for Auxiliary Wiring Device

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Guangzhou Power Supply Bureau of Guangdong Power Grid has submitted a patent application for Auxiliary Wiring Device. This invention was developed by Yang Jinghong, He Jun'an, Han Wei, Wang Tingting, Chen Ran, Jiang Zhendong and Lin Jinhua. The patent application number is CN202511399002 20250928. The patent ..

State Intellectual Property Office of China Releases Zhejiang Bowei Electrical Co Ltd Patent Application for Bionic Convection Heat Dissipation Electric Energy Metering Box

Electrical

| Sat 16 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has released Zhejiang Bowei Electrical Co Ltd patent application for Bionic Convection Heat Dissipation Electric Energy Metering Box. This invention was developed by Wang Bingzheng, Lu Yuyue, Zhang Xinzan, Huang Yongwei, Ai Wenqi and Wang Yunyong. The patent appli..

Dongying Power Supply Company State Grid Shandong Electric Power Submits Patent Application for Integrated Plugging Device and Method for Field Operation of Electric Energy Meter

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Dongying Power Supply Company State Grid Shandong Electric Power has submitted a patent application for Integrated Plugging Device and Method for Field Operation of Electric Energy Meter. Zhao Weixun, Kou Zhiyuan, Xu Jiangtao, Xiang Donghao, Feng Kairui, Du Qingdong and Gao Jian developed the invention. The p..

State Intellectual Property Office of China Publishes State Grid Zhejiang Electric Power, Jiaxing Power Supply Patent Application for High-voltage Test Wire Clamp

Electrical

| Sat 16 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has published State Grid Zhejiang Electric Power, Jiaxing Power Supply patent application for High-voltage Test Wire Clamp. The invention was developed by Lu Yajun, Zhang Lei, Ji Hongde, Su Xin, Huang Zhigang, Liu Xian, He Ping, Han Xinyi, Xu Tianjiao, Shi Feng, Zhan..

State Intellectual Property Office of China Releases Suzhou Yuannao Intelligent Technology Patent Application for Board Card Electric Leakage Diagnosis Method and Device

Electrical

| Sat 16 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has released Suzhou Yuannao Intelligent Technology patent application for Board Card Electric Leakage Diagnosis Method and Device. This invention was developed by Shi Deli. The patent application number is CN202511851332 20251209. The patent publication number is CN..

Jiangxi Yibo E Technology Applies for Patent on Processing Box

Electrical

| Sat 16 May 2026

Beijing, May 16 -- Jiangxi Yibo E Technology has applied Chinese patent for Processing Box. Gong Xiaomin and Yan Wenqiang developed it. The patent application number is CN202510962322 20250712. The patent publication number is CN121325537 (A). International Patent Classification codes are G03G21/00 and G03G21/18. The abst..

State Intellectual Property Office of China Releases Electric Power Research Institute of State Grid Shandong Electric Power Patent Application for Transformer Partial Discharge Mo..

Electrical

| Fri 15 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has released Electric Power Research Institute of State Grid Shandong Electric Power patent application for Transformer Partial Discharge Mode Identification Method and System Based on Nmf and Js-svm Algorithms. This invention was developed by Zhu Mengzhao, Zhu Qingd..

Cilag Applies for Patent on Method for Determining Diffusion

Electrical

| Fri 15 May 2026

Ottawa, May 16 -- Cilag has applied Canadian patent for Method for Determining Diffusion. Liu Zuifang and Gutowska Magdalena developed it. The patent application number is CA20152963174 20151026. The patent publication number is CA2963174 (A1). International Patent Classification code is G01N27/327. Cooperative Patent Classif..

State Intellectual Property Office of China Publishes Laiwu Power Supply State Grid Shandong Electric Power Patent Application for Emergency Protection Auxiliary Decision-making Pl..

Electrical

| Fri 15 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has published Laiwu Power Supply State Grid Shandong Electric Power patent application for Emergency Protection Auxiliary Decision-making Platform Based on Relay Protection Operation Risk Discrimination. The invention was developed by Jiang Jiayin, Meng Fanmin, Tang ..

State Intellectual Property Office of China Publishes State Grid Shanghai Municipal Electrical Power Patent Application for Electricity Consumption Behavior Feature Extraction and ..

Electrical

| Fri 15 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has published State Grid Shanghai Municipal Electrical Power patent application for Electricity Consumption Behavior Feature Extraction and Abnormity Early Warning Method for Elderly People Living Alone. The invention was developed by Chen Ming, Wu Qina, Liu Qiyu, Ji..

Aerojet Rocketdyne Files European Patent Application for Hall Thruster with Electrical Isolation

Electrical

| Fri 15 May 2026

Munich, May 16 -- Aerojet Rocketdyne has filed a patent application for Hall Thruster with Electrical Isolation. This invention was developed by Trescott Jakob. The patent application number is EP20230748379 20230707. The patent publication number is EP4739913 (A1). International Patent Classification code is F03H1/00. Cooper..

Kaeser Kompressoren Submits European Patent Application for Oil Circuit for Supplying a Compressor Compressing in an Oil-free Manner, and Method for Controlling an Oil Parameter fo..

Electrical

| Fri 15 May 2026

Munich, May 16 -- Kaeser Kompressoren has submitted a patent application for Oil Circuit for Supplying a Compressor Compressing in an Oil-free Manner, and Method for Controlling an Oil Parameter for the Oil Supply of a Compressor of This Type. This invention was developed by Simross Dirk, Schmidt Stephan and Rosenkranz Benjamin...

State Intellectual Property Office of China Publishes Huzhou Power Supply Company of State Grid Zhejiang Electric Power Patent Application for Power Distribution Network Evaluation..

Electrical

| Fri 15 May 2026

Beijing, May 16 -- State Intellectual Property Office of China has published Huzhou Power Supply Company of State Grid Zhejiang Electric Power patent application for Power Distribution Network Evaluation Method Based on Subjective and Objective Combination Weighting. The invention was developed by Sun Quanhui, Yang Xuan, Jiang B..

Zhejiang University of Water Resources and Electric Power Files Chinese Patent Application for Distributed Mountain Torrent Forecasting System Based on Short-term and Imminent Fore..

Electrical

| Fri 15 May 2026

Beijing, May 16 -- Zhejiang University of Water Resources and Electric Power has filed a patent application for Distributed Mountain Torrent Forecasting System Based on Short-term and Imminent Forecasting and Hydrodynamic Mechanism. This invention was developed by Shen Dandan, Han Yuping, Guo Yuangang, Qian Jinglin, Shan Chengju..

Siemens Energy Global Submits European Patent Application for Surge Arrester Arrangement

Electrical

| Fri 15 May 2026

Munich, May 16 -- Siemens Energy Global has submitted a patent application for Surge Arrester Arrangement. This invention was developed by Rössler Ralf and Neeman Chade. The patent application number is EP20240745953 20240719. The patent publication number is EP4740226 (A1). International Patent Classification codes are H01C..

Safran Electrical & Power Files European Patent Application for Magnetic Holding System for a Contactor

Electrical

| Fri 15 May 2026

Munich, May 16 -- Safran Electrical & Power has filed a patent application for Magnetic Holding System for a Contactor. This invention was developed by Enouf Kévin, Prieur Guillaume and Paramaguru Vaseegan. The patent application number is EP20240746393 20240627. The patent publication number is EP4740234 (A1). International..

Zhejiang University Files Chinese Patent Application for Hydraulic Motor Plunger-roller Friction Pair Static Pressure Oil Groove and Self-evolution Design Method Thereof

Electrical

| Fri 15 May 2026

Beijing, May 16 -- Zhejiang University has filed a patent application for Hydraulic Motor Plunger-roller Friction Pair Static Pressure Oil Groove and Self-evolution Design Method Thereof. This invention was developed by Zhang Xiaolong, Lian Zhengyang, Zhang Chao, Zheng Kaiming, Wu Jianxiong, Duan Yiman, Lin Hongbin, Zhang Junhui..

European Patent Office Publishes IMA SpA Patent Application for Method and Station for Removing Electrolyte Residues from Cells

Electrical

| Fri 15 May 2026

Munich, May 16 -- European Patent Office has published IMA SpA patent application for Method and Station for Removing Electrolyte Residues from Cells. The invention was developed by Furlotti Filippo. The patent application number is EP20240736471 20240702. The patent publication number is EP4740257 (A1). International Patent ..

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