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State Grid Jibei Electric Power Co Limited Tangshan Power Supply Co, China University of Mining and Technology, Beijing, State Grid Energy Research Inst Co Ltd and State Grid Econo..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- State Grid Jibei Electric Power Co Limited Tangshan Power Supply Co, China University of Mining and Technology, Beijing, State Grid Energy Research Inst Co Ltd and State Grid Economic and Technological Research Inst Co Ltd have submitted a patent application for Classification Evaluation Method for Enterprise..

Yang Chia Chen and Chen Jui Hsiang Gain Patent for Power Generating System and Method

Electrical

| Fri 26 Jun 2026

Taipei, June 27 -- Taiwan Patent for Power Generating System and Method has been issued to Yang Chia Chen and Chen Jui Hsiang. This invention was developed by Chang Zhi-hao. The patent application number is TW20220143061 20221110. The patent publication number is TWI874842 (B). International Patent Classification codes are H0..

State Intellectual Property Office of China Publishes China Electric Power Research Inst Co Ltd Patent Application for Method and Device for Metering Electric Carbon Emission of En..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- State Intellectual Property Office of China has published China Electric Power Research Inst Co Ltd patent application for Method and Device for Metering Electric Carbon Emission of Energy Storage Equipment. The invention was developed by Wang Chunyu, Liu Hanzhang, Lu Da, Liu Jia, Zhao Sha, Li Helong, Zhang X..

State Intellectual Property Office of China Receives State Grid Hubei Electric Power Co Ltd Electric Power Research Inst and China University of Geosciences, Wuhan Patent Applicati..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- State Intellectual Property Office of China has received State Grid Hubei Electric Power Co Ltd Electric Power Research Inst and China University of Geosciences, Wuhan patent application for Power Grid Environment Risk Assessment Method and Device for Hot-line Work Robot. Liu Tianhe, Chen Xin, Zhang Yuanwei, ..

Shaanxi Huadian New Energy Power Generation Co Ltd Submits Chinese Patent Application for Power Fault Diagnosis Method and System Based on Large Model Retrieval Enhancement

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Shaanxi Huadian New Energy Power Generation Co Ltd has submitted a patent application for Power Fault Diagnosis Method and System Based on Large Model Retrieval Enhancement. This invention was developed by Zheng Jianhu. The patent application number is CN202511901008 20251216. The patent publication number..

State Intellectual Property Office of China Releases Economic Technology Research Institute Of State Grid Henan Electric Power Co Patent Application for Substation Control Equipmen..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- State Intellectual Property Office of China has released Economic Technology Research Institute Of State Grid Henan Electric Power Co patent application for Substation Control Equipment Fault Root Cause Tracing Method and System. This invention was developed by Qi Huanruo, Yao Han, Guo Fang, Song Jingbo, Chen..

Electric Power Research Inst Guangdong Power Grid Corp Submits Chinese Patent Application for Power Transmission Line Broken Strand Damage Diagnosis Method and Device Based on Moda..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Electric Power Research Inst Guangdong Power Grid Corp has submitted a patent application for Power Transmission Line Broken Strand Damage Diagnosis Method and Device Based on Modal Frequency Analysis, Terminal Equipment and Storage Medium. This invention was developed by Peng Xiangyang, Gou Bin, Wang Rui, Wa..

State Intellectual Property Office of China Publishes Inner Mongolia Daqingshan Laboratory Co Ltd, Inner Mongolia Power Group Co Ltd, Inner Mongolia Power Group Mengdian Economic T..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- State Intellectual Property Office of China has published Inner Mongolia Daqingshan Laboratory Co Ltd, Inner Mongolia Power Group Co Ltd, Inner Mongolia Power Group Mengdian Economic Technology Research Inst Co Ltd and Zhejiang University patent application for Random Robust Optimization Method Considering Mu..

Economic And Technical Research Institute State Grid Sichuan Electric Power Co Submits Chinese Patent Application for Power Distribution Network Planning Method and Device Based on..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Economic And Technical Research Institute State Grid Sichuan Electric Power Co has submitted a patent application for Power Distribution Network Planning Method and Device Based on NASH Q Learning, Equipment and Medium. This invention was developed by Liu Xuna, Li Da, Yang Xinting, Ren Ke, Li Ting, Tang Mingw..

State Grid Tianjin Electric Power Co, Ninghe Power Supply Branch Of State Grid Tianjin Electric Power Co and State Grid Corporation of China Seek Patent for Heavy Industry Facility..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- State Grid Tianjin Electric Power Co, Ninghe Power Supply Branch Of State Grid Tianjin Electric Power Co and State Grid Corporation of China have sought patent for Heavy Industry Facility Load Optimization Scheduling Method and System Based on Partition and Layering. This invention was developed by Chen Yanju..

Nanjing Tengsen Analytical Instr Co Ltd Submits Chinese Patent Application for Electrode, Three-electrode Assembly and Preparation Method and Application of Three-electrode Assembl..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Nanjing Tengsen Analytical Instr Co Ltd has submitted a patent application for Electrode, Three-electrode Assembly and Preparation Method and Application of Three-electrode Assembly. This invention was developed by Li Wenqi and Wang Kan. The patent application number is CN202511965500 20251224. The patent ..

Yancheng Power Supply Branch State Grid Jiangsu Electric Power Co Ltd, Sheyang Power Supply Branch Of State Grid Jiangsu Electric Power Co Ltd and Sheyang Electric Ind Co Ltd File ..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Yancheng Power Supply Branch State Grid Jiangsu Electric Power Co Ltd, Sheyang Power Supply Branch Of State Grid Jiangsu Electric Power Co Ltd and Sheyang Electric Ind Co Ltd have filed a patent application for Power Grid-park Resource Hierarchical Regulation and Control Method Based on Load Prediction. This ..

State Grid Hunan Electric Power Co Ltd Ehv Power Transmission Co, State Grid Corporation of China and State Grid Hunan Electric Power Co Limited Seek Patent for Porcelain Insulator..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- State Grid Hunan Electric Power Co Ltd Ehv Power Transmission Co, State Grid Corporation of China and State Grid Hunan Electric Power Co Limited have sought patent for Porcelain Insulator Defect Diagnosis Method Based on Infrared Screening-radio Frequency Targeted Verification. This invention was developed b..

Zhejiang Leapmotor Technology and Zhejiang Lingsheng Power Technology Submit Chinese Patent Application for Temperature Distribution Analysis Method and Device for Oil-cooled Motor

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Zhejiang Leapmotor Technology and Zhejiang Lingsheng Power Technology have submitted a patent application for Temperature Distribution Analysis Method and Device for Oil-cooled Motor. This invention was developed by Cao Xiao, Wang Wei, Wu Yuanqiang, Zeng Cheng and Lu Junjie. The patent application number i..

Huangshan Power Supply Co State Grid Anhui Electric Power Co Ltd Submits Chinese Patent Application for Power Purchase Cost Post-evaluation Method Fusing Carbon Emission Reduction ..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Huangshan Power Supply Co State Grid Anhui Electric Power Co Ltd has submitted a patent application for Power Purchase Cost Post-evaluation Method Fusing Carbon Emission Reduction Economic Value. This invention was developed by Ye Chaxiang, Fang Guilan, Hu Zhixin, Jia Dehong, Hu Yuening, Hu Xiaoran, Ye Chen, ..

Jiangsu Haiyun Electric Power Co Ltd Applies for Patent on Power Grid Response Demand Dynamic Analysis Method Based on Multi-source Data Fusion

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Jiangsu Haiyun Electric Power Co Ltd has applied Chinese patent for Power Grid Response Demand Dynamic Analysis Method Based on Multi-source Data Fusion. He Anran, He Weixing and He Jiayin developed it. The patent application number is CN202511887203 20251215. The patent publication number is CN121707129 (..

Shaoxing Jianyuan Electric Power Group Co Ltd Electric Detection Branch Applies for Patent on Standard Internationalization Adaptability Multi-dimensional Matching Evaluation Metho..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Shaoxing Jianyuan Electric Power Group Co Ltd Electric Detection Branch has applied Chinese patent for Standard Internationalization Adaptability Multi-dimensional Matching Evaluation Method and System. Xia Rong, Shi Mingming, Zhou Yuhao, Lyu Chao, Cai Zhongkai, Yu Yongjun, Wang Cong, Zhang Yongjian and Shen ..

Electric Power Research Institute Of State Grid Qinghai Electric Power Co, State Grid Corporation of China, State Grid Qinghai Electric Power and China Electric Power Research Inst..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Electric Power Research Institute Of State Grid Qinghai Electric Power Co, State Grid Corporation of China, State Grid Qinghai Electric Power and China Electric Power Research Inst Co Ltd have submitted a patent application for User-side Dynamic Carbon Responsibility Double-layer Optimization Accounting Metho..

Economic and Technological Research Inst State Grid Zhejiang Electric Power Co Ltd and China Electric Power Research Inst Co Ltd Submit Chinese Patent Application for Power Equipme..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Economic and Technological Research Inst State Grid Zhejiang Electric Power Co Ltd and China Electric Power Research Inst Co Ltd have submitted a patent application for Power Equipment Product Carbon Footprint Uncertainty Analysis Method and System Based on Ahp-pd. This invention was developed by Zhang Haotia..

China Electric Power Research Inst Co Ltd Submits Chinese Patent Application for Evaluation and Identification Method and System for Carbon Emission Factors

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- China Electric Power Research Inst Co Ltd has submitted a patent application for Evaluation and Identification Method and System for Carbon Emission Factors. This invention was developed by Zhang Haotian, Zhao Daming, Ma Na, Li Shuzhen, Yu Yang, Yu Wanshui, Xing Ying, Xu Peng, Miao Bo, Li Jing, Yuan Qiujie, W..

State Grid (Hubei) Electric Power and Hubei Central China Tech Development Of Electric Power Co Ltd Submit Chinese Patent Application for Power Grid State Prediction Method Based o..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- State Grid (Hubei) Electric Power and Hubei Central China Tech Development Of Electric Power Co Ltd have submitted a patent application for Power Grid State Prediction Method Based on Graph Neural Network and Time Convolutional Network. This invention was developed by Chen Xin, Liu Shouwen, Li Na, Cheng Sheng..

State Intellectual Property Office of China Publishes Hefei Comprehensive National Artificial Intelligence Research Inst Anhui Artificial Intelligence Lab, University of Science an..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- State Intellectual Property Office of China has published Hefei Comprehensive National Artificial Intelligence Research Inst Anhui Artificial Intelligence Lab, University of Science and Technology of China and China Electric Power Research Inst Co Ltd patent application for Power Demand Instant Response Reinf..

Fujian Yirong Information Technology Co Ltd Submits Patent Application for Method for Filtering Sensitive Public Opinion Information of Light-weight Large Model for Power Industry

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Fujian Yirong Information Technology Co Ltd has submitted a patent application for Method for Filtering Sensitive Public Opinion Information of Light-weight Large Model for Power Industry. Xiong Xiangchuan, Zhou Yetang, He Peng and Gao Wei developed the invention. The patent application number is CN2025119..

Yunfu Power Supply Bureau Guangdong Power Grid Co Ltd Seeks Patent for Power Transformation Operation and Maintenance File Analysis Method, Device and Equipment and Readable Storag..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Yunfu Power Supply Bureau Guangdong Power Grid Co Ltd has sought patent for Power Transformation Operation and Maintenance File Analysis Method, Device and Equipment and Readable Storage Medium. This invention was developed by Chen Wenyong, Liang Guixin, Yang Yun, Yang Jingwen and Huang Linqing. The patent..

State Intellectual Property Office of China Releases Beihang University, Yanshan University and Ningbo Inst Of Technology Beihang University Patent Application for Hydraulic Servo ..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- State Intellectual Property Office of China has released Beihang University, Yanshan University and Ningbo Inst Of Technology Beihang University patent application for Hydraulic Servo Motor Bearing Bush Pair Friction Simulation Test Device. This invention was developed by Zhou Xingyu, Zhang Pengyuan, Liu Xiao..

Kai Wen Technology Co Ltd Gets Patent for Power Generating Device with a Diamagnetic Base

Electrical

| Sat 27 Jun 2026

Taipei, June 27 -- Kai Wen Technology Co Ltd has received a patent for Power Generating Device with a Diamagnetic Base. This invention was developed by Tsai Wen-ling, Tsai Kai-sheng, Tsai Yuan-chen and Chen Chang-ren. The patent application number is TW20220143813 20221116. The patent publication number is TWI873479 (B). Inte..

Taiwan Patent Office Awards Patent for Crystal Growth Apparatus

Electrical

| Sat 27 Jun 2026

Taipei, June 27 -- Taiwan Patent Office has awarded a patent to Hermes Epitek Corp for Crystal Growth Apparatus. Lin Chih-lung, Tsai Chao-che and Peng Yu-jung developed the invention. The patent application number is TW20240115024 20240423. The patent publication number is TWI873022 (B). International Patent Classification co..

State Intellectual Property Office of China Publishes China Electric Power Research Inst Co Ltd Patent Application for Power System Carbon Emission Accounting and Dynamic Predictio..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- State Intellectual Property Office of China has published China Electric Power Research Inst Co Ltd patent application for Power System Carbon Emission Accounting and Dynamic Prediction Method and System. The invention was developed by Zhang Haotian, Zhao Daming, Chen Wenjing, Li Shuzhen, Ma Na, Yu Yang, Yu W..

Huidian Tech Suzhou Co Ltd Submits Chinese Patent Application for Electricity Demand Prediction Method, Device, Equipment, Medium and Product

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Huidian Tech Suzhou Co Ltd has submitted a patent application for Electricity Demand Prediction Method, Device, Equipment, Medium and Product. This invention was developed by Xia Sihan, Xiong Lianggen, Sun Shubei, Dai Chensong and Hu Qian. The patent application number is CN20251256791 20251231. The patent..

Cloud Energy Times Tech Co Ltd Applies for Patent on Power Consumption Prediction Method

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Cloud Energy Times Tech Co Ltd has applied Chinese patent for Power Consumption Prediction Method. Zhao Siqi, Fu Dapeng and Fu Dahai developed it. The patent application number is CN202511956690 20251223. The patent publication number is CN121707071 (A). International Patent Classification codes are G06F18..

North China University of Water Resources & Electric Power, Economic Technology Research Institute Of State Grid Henan Electric Power Co and Powerchina Henan Electric Power Survey ..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- North China University of Water Resources & Electric Power, Economic Technology Research Institute Of State Grid Henan Electric Power Co and Powerchina Henan Electric Power Survey & Design Inst Co Ltd have sought patent for Overhead Line Deicing Operation Process Optimization and Decision-making Method. This ..

Fujian Yirong Information Technology Co Ltd Applies for Patent on Power Public Opinion Data-driven Work Deployment Adaptive Optimization Method and System

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Fujian Yirong Information Technology Co Ltd has applied Chinese patent for Power Public Opinion Data-driven Work Deployment Adaptive Optimization Method and System. Xiong Xiangchuan, Zhou Yetang, He Peng and Gao Wei developed it. The patent application number is CN202511877350 20251212. The patent publicat..

Beijing Anke Tech Co Ltd, Beijing Power Trans and Distribution Co Ltd and State Grid Corporation of China Submit Patent Application for Tree Growth Parameter Prediction Method and ..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- BBeijing Anke Tech Co Ltd, Beijing Power Trans and Distribution Co Ltd and State Grid Corporation of China have submitted a patent application for Tree Growth Parameter Prediction Method and Device. Jin Ge, Shen Zhiyu, Xu Honggang, Li Tieling, Wang Zifeng, Han Hailong, Tian Kaiyuan, Zhou Lei, Sun Shuo, Yang X..

Hefei Beihao Ocean Equipment Tech Co Ltd, Shanghai Beihao Changxing Power System Co Ltd and Shanghai Beihao Ship Tech Co Ltd Seek Patent for Method for Analyzing and Predicting Hig..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Hefei Beihao Ocean Equipment Tech Co Ltd, Shanghai Beihao Changxing Power System Co Ltd and Shanghai Beihao Ship Tech Co Ltd have sought patent for Method for Analyzing and Predicting High-frequency Noise of Pod Propulsor. This invention was developed by Qi Yunpeng, Zhou Hao, Ma Lei, Chen Dongyang, Cui Yangy..

Sichuan Yijing Intelligent Terminal Co Ltd Submits Chinese Patent Application for Acoustic Quantitative Evaluation Method and Device for Vibration Performance of Equipment Motor

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Sichuan Yijing Intelligent Terminal Co Ltd has submitted a patent application for Acoustic Quantitative Evaluation Method and Device for Vibration Performance of Equipment Motor. This invention was developed by Ren Xing and Qian Jianfeng. The patent application number is CN202610218641 20260224. The patent..

State Intellectual Property Office of China Receives Suzhou Power Supply Co Of State Grid Anhui Electric Power Co Ltd Patent Application for Multi-information Fusion Relay Protecti..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- State Intellectual Property Office of China has received Suzhou Power Supply Co Of State Grid Anhui Electric Power Co Ltd patent application for Multi-information Fusion Relay Protection Device Service Life Estimation Method Based on Box-cxo Conversion. Chen Duoduo, Sun Hui, Meng Jinbang, Zhao Xiaodong, Zhang..

North China University of Water Resources & Electric Power and South China University of Technology File Chinese Patent Application for Regional Slope Pre-reinforcement Range Deter..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- North China University of Water Resources & Electric Power and South China University of Technology have filed a patent application for Regional Slope Pre-reinforcement Range Determination Method. This invention was developed by Dai Keren, Fang Xianwen, Hu Nan, Zhang Yuan, Tao Wenbin, Song Danqing, Xu Long, W..

Chongqing University and State Grid Tibet Electric Power Co Ltd Electric Power Research Inst Submit Chinese Patent Application for Arrester Porcelain Bushing Structure Optimization..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Chongqing University and State Grid Tibet Electric Power Co Ltd Electric Power Research Inst have submitted a patent application for Arrester Porcelain Bushing Structure Optimization Method in High Altitude Area Based on Bp Neural Network. This invention was developed by Zheng Hualong, Zhang Zhijing, Renqing ..

East China Power Trans Engineering Co Ltd and State Grid Co Ltd Special High Voltage Construction Branch Submit Chinese Patent Application for Holding Pole Rotation Supporting Mech..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- East China Power Trans Engineering Co Ltd and State Grid Co Ltd Special High Voltage Construction Branch have submitted a patent application for Holding Pole Rotation Supporting Mechanism Overturning Monitoring System with Remote Monitoring Function. This invention was developed by Lyu Duo, Zhang Xiaoyang, Yu..

State Intellectual Property Office of China Publishes Danyang Power Supply Branch Of State Grid Jiangsu Electric Power Co Ltd and State Grid Jiangsu Electric Power Co Ltd Zhenjiang..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- State Intellectual Property Office of China has published Danyang Power Supply Branch Of State Grid Jiangsu Electric Power Co Ltd and State Grid Jiangsu Electric Power Co Ltd Zhenjiang Power Supply Branch patent application for Power Grid Tower Monitoring Device. The invention was developed by Wang Manshang, ..

Anhui Ronds Science & Technology Incorporated Co Submits Chinese Patent Application for Motor Transmission System Monitoring Analysis Method and Related Equipment

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Anhui Ronds Science & Technology Incorporated Co has submitted a patent application for Motor Transmission System Monitoring Analysis Method and Related Equipment. This invention was developed by Zhu Kexing, Wang Sen, Liu Gang, Xu Shuang and Qian Peng. The patent application number is CN20251213783 2025122..

Electric Power Research Institute Of State Grid Shandong Electric Power Co Files Chinese Patent Application for Power Transmission Tower Reinforcement Optimization Method and Syste..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Electric Power Research Institute Of State Grid Shandong Electric Power Co has filed a patent application for Power Transmission Tower Reinforcement Optimization Method and System Based on Structure Sensitivity and Point Distribution. This invention was developed by Xue Tianxiang, Kong Zihan, Yang Bo, Meng Ha..

State Intellectual Property Office of China Publishes Nanjing Saibao Industrial Technology Research Inst Co Ltd Patent Application for Experimental Verification Method for Multi-fi..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- State Intellectual Property Office of China has published Nanjing Saibao Industrial Technology Research Inst Co Ltd patent application for Experimental Verification Method for Multi-field Intelligent Simulation Technology of Water Electrolyser. The invention was developed by Sheng Wei, Yan Shitan, Cui Meng, W..

State Intellectual Property Office of China Publishes Lianyungang Zhiyuan Power Design Co Ltd Patent Application for Power Transmission Channel Floating Foreign Matter High-precisi..

Electrical

| Sat 27 Jun 2026

Beijing, June 27 -- State Intellectual Property Office of China has published Lianyungang Zhiyuan Power Design Co Ltd patent application for Power Transmission Channel Floating Foreign Matter High-precision Real-time Identification and Early Warning System and Method. The invention was developed by Wang Yang, Wang Dule, Wang Wen..

Shenzhen Zanty Electronics Co Ltd Submits Chinese Patent Application for Self-adaptive Power-assisted Control Method and System Based on Closed-loop Mathematical Model

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Shenzhen Zanty Electronics Co Ltd has submitted a patent application for Self-adaptive Power-assisted Control Method and System Based on Closed-loop Mathematical Model. This invention was developed by Yi Hongbao. The patent application number is CN202511655677 20251112. The patent publication number is CN1..

State Intellectual Property Office of China Publishes Liyang Tianmu Pilot Battery Material Tech Co Ltd Patent Application for Electrochromic Device and Preparation Method and Appli..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- State Intellectual Property Office of China has published Liyang Tianmu Pilot Battery Material Tech Co Ltd patent application for Electrochromic Device and Preparation Method and Application Thereof. The invention was developed by Liu Bainan, Yao Yongji and Luo Fei. The patent application number is CN20241..

State Intellectual Property Office of China Receives Datang Fuzhou No. 2 Power Generation Co Ltd Patent Application for Relay Protection Hard Strap State Intelligent Monitoring Sys..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- State Intellectual Property Office of China has received Datang Fuzhou No. 2 Power Generation Co Ltd patent application for Relay Protection Hard Strap State Intelligent Monitoring System. Dong Junping, Zeng Shuisheng, Shang Jian, Xu Jian, Li Dongsheng, Yuan Qiang, Tao Xia, Chen Xiaoyong and Zheng Lixian deve..

Foshan Power Supply Bureau Guangdong Power Grid Submits Chinese Patent Application for Scheduling End Programmed Operation Data Processing Method and Device, Terminal and Medium

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Foshan Power Supply Bureau Guangdong Power Grid has submitted a patent application for Scheduling End Programmed Operation Data Processing Method and Device, Terminal and Medium. This invention was developed by Luo Guoming, Ou Yunjie, Zhou Junyu, Liang Jinlai, Wen Tiancheng, Chen Xiaotong, Zhu Liangliang, Fu ..

Empower Semiconductor Secures Patent for Systems and Methods for Stable Intermediate Node Operation in Series Stacked Phase DC-DC Converters

Electrical

| Fri 26 Jun 2026

Taipei, June 27 -- Empower Semiconductor has secured a patent on Systems and Methods for Stable Intermediate Node Operation in Series Stacked Phase DC-DC Converters. Nicholson Richard developed the invention. The patent application number is TW20220148328 20221215. The patent publication number is TWI874862 (B). International..

Lite on Technology Awarded Patent for Transformer

Electrical

| Fri 26 Jun 2026

Taipei, June 27 -- Lite on Technology has been awarded a patent for Transformer. This invention was developed by Lu De-jia, Syu Yong-long, Chung Chao-lin, Chen Chen and Chen Kai-de. The patent application number is TW20220146795 20221206. The patent publication number is TWI874854 (B). International Patent Classification code..

Hebei Milson Titanium Dioxide Co Ltd Submits Chinese Patent Application for Preparation Method of Lithium Iron Phosphate Battery Positive Electrode Material

Electrical

| Sat 27 Jun 2026

Beijing, June 27 -- Hebei Milson Titanium Dioxide Co Ltd has submitted a patent application for Preparation Method of Lithium Iron Phosphate Battery Positive Electrode Material. This invention was developed by Zhang Jianping, Zhang Chuan and Zhang Qian. The patent application number is CN20261006101 20260105. The patent publi..

Xingchu Shiji Tech Co Ltd Submits Chinese Patent Application for High-compaction-density Ferric Sodium Pyrophosphate Positive Electrode Material, Preparation Method Thereof and Pos..

Electrical

| Sat 27 Jun 2026

Beijing, June 27 -- Xingchu Shiji Tech Co Ltd has submitted a patent application for High-compaction-density Ferric Sodium Pyrophosphate Positive Electrode Material, Preparation Method Thereof and Positive Electrode Plate. This invention was developed by Su Heng, Jing Peng, Lu Tianming, Dai Binghan, Hong Shouyu and Han Yangbing...

Songyuan Power Supply Co Of State Grid Jilin Electric Power Co and Robosea Beijing Robot Sci & Tech Co Ltd Apply for Patent on Tower Inclination Angle Prediction Method, System, Eq..

Electrical

| Sat 27 Jun 2026

Beijing, June 27 -- Songyuan Power Supply Co Of State Grid Jilin Electric Power Co and Robosea Beijing Robot Sci & Tech Co Ltd have applied Chinese patent for Tower Inclination Angle Prediction Method, System, Equipment, Medium and Product. Yu Mei, Zhu Chenxin and Zhang Jinfang developed it. The patent application number is C..

Anhui Mingsheng Hengzhuo Tech Co Ltd and State Grid Anhui Electric Power Submit Chinese Patent Application for Power Equipment Defect Sample Labeling Credibility Evaluation Method ..

Electrical

| Sat 27 Jun 2026

Beijing, June 27 -- Anhui Mingsheng Hengzhuo Tech Co Ltd and State Grid Anhui Electric Power have submitted a patent application for Power Equipment Defect Sample Labeling Credibility Evaluation Method and System. This invention was developed by Ge Jian, Xu Wenhua, Xu Xiaobo, Guo Wei, Wang Haigang, Song Zhaofeng and Dai Ran. ..

State Intellectual Property Office of China Publishes Suzhou Zhierzhuo Digital Tech Co Ltd Patent Application for Method for Automatically Determining Type of Ddc Output Signal and..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- State Intellectual Property Office of China has published Suzhou Zhierzhuo Digital Tech Co Ltd patent application for Method for Automatically Determining Type of Ddc Output Signal and Monitoring and Output Signal in Real Time. The invention was developed by Gao Bo, Li Jianchi, Huang Liang, Wang Lei and Wu Zh..

State Intellectual Property Office of China Releases State Grid Tianjin Electric Power Co, State Grid Corporation of China and State Grid Tianjin Electric Power Co Marketing Servic..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- State Intellectual Property Office of China has released State Grid Tianjin Electric Power Co, State Grid Corporation of China and State Grid Tianjin Electric Power Co Marketing Service Center patent application for Lumped Control System Applied to Assembly Line Heterogeneous Special Machine and Working Metho..

Qingdao Power Supply Co Of State Grid Shandong Electric Power Co and Trans and Distribution Branch Of Qingdao Electrical Engineering Installation Co Ltd Apply for Patent on Intelli..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 --Qingdao Power Supply Co Of State Grid Shandong Electric Power Co and Trans and Distribution Branch Of Qingdao Electrical Engineering Installation Co Ltd have applied Chinese patent for Intelligent Spraying Dust Fall Control Method and System for Construction Site. Zhou Quanyue, Yang Jian, Yao Chao, Zhang Rongx..

State Intellectual Property Office of China Receives MCC Huatian Engineering & Technology, MCC Huatian Nanjing Electrical Engineering & Tech Co Ltd and Huatian Nanjing Engineering ..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- State Intellectual Property Office of China has received MCC Huatian Engineering & Technology, MCC Huatian Nanjing Electrical Engineering & Tech Co Ltd and Huatian Nanjing Engineering & Technology Corp MCC patent application for Driving Positioning System and Method Based on Millimeter Wave Radar. Zhang Mengm..

State Grid Gansu Electric Power Co Electric Power Research Institute and State Grid Gansu Electric Power Submit Chinese Patent Application for Power Grid Equipment In-factory Super..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- State Grid Gansu Electric Power Co Electric Power Research Institute and State Grid Gansu Electric Power have submitted a patent application for Power Grid Equipment In-factory Supervision and Manufacturing Method and Platform Based on Artificial Intelligence. This invention was developed by Ma Hongzhong, Li ..

Zhejiang Power Exchange Center Co Limited Files Chinese Patent Application for Right and Interest Distribution Method and System for Park Enterprises

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Zhejiang Power Exchange Center Co Limited has filed a patent application for Right and Interest Distribution Method and System for Park Enterprises. This invention was developed by Wang Xiangyang, Zhang Xiaolong, Zhao Wen, Huang Hengzi and Gong Jianrong. The patent application number is CN202511729167 2025..

State Grid Henan Electric Power Co Xinan County Power Supply Co Seeks Patent for High-voltage Electrical Equipment Live-line State Fusion Monitoring Device

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- State Grid Henan Electric Power Co Xinan County Power Supply Co has sought patent for High-voltage Electrical Equipment Live-line State Fusion Monitoring Device. This invention was developed by Nie Rui, Fan Yi, Geng Xin, Zhang Longfei, Jia Minghui, Chen Yahui, Lyu Chenyuan, Guo Ya, Fu Rong and Cao Guangfu. ..

Baoding Jineng Electrical Power Automation Equipment Co Ltd Submits Chinese Patent Application for Traveling Wave Analyzing and Positioning Method for Small-current Grounding Fault

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Baoding Jineng Electrical Power Automation Equipment Co Ltd has submitted a patent application for Traveling Wave Analyzing and Positioning Method for Small-current Grounding Fault. This invention was developed by Xu Junying, Chen Xiangchun, Wang Xi, Liu Xiaodong and Lan Zilong. The patent application numb..

State Power Investment Chongqing New Energy Tech Co Ltd Seeks Patent for Grounding Grid Fault Diagnosis Method Based on Earth Surface Potential Frequency Response

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- State Power Investment Chongqing New Energy Tech Co Ltd has sought patent for Grounding Grid Fault Diagnosis Method Based on Earth Surface Potential Frequency Response. This invention was developed by Zou Wentao, Kohtsune Sei, Ou Shi, Zhong Yuan, Lyu Jianfeng, He Jun, Wang Zhengwei, Zou Jie, Yao Chunying, Pi ..

Shijiazhuang Power Supply Branch Co Of State Grid Hebei Electric Power Co and State Grid Corporation of China Apply for Patent on Fault Risk Early Warning Method and Device Based o..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Shijiazhuang Power Supply Branch Co Of State Grid Hebei Electric Power Co and State Grid Corporation of China have applied Chinese patent for Fault Risk Early Warning Method and Device Based on Arc-insulation Evolution Characteristics. Dong Yihan, Liu Weize, Chang Yongjie, Zhang Xuanjia, Hu Xuan, Liang Weiye,..

State Intellectual Property Office of China Releases Shijiazhuang Power Supply Branch Co Of State Grid Hebei Electric Power Co and State Grid Corporation of China Patent Applicatio..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- State Intellectual Property Office of China has released Shijiazhuang Power Supply Branch Co Of State Grid Hebei Electric Power Co and State Grid Corporation of China patent application for Distribution Network Traveling Wave Fault Early Warning Positioning Analysis Method and System. This invention was devel..

State Intellectual Property Office of China Releases Wuhan Century Superpower Tech Co Ltd Patent Application for Non-intrusive Online Low-voltage Line Phase Sequence Identification..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- State Intellectual Property Office of China has released Wuhan Century Superpower Tech Co Ltd patent application for Non-intrusive Online Low-voltage Line Phase Sequence Identification Method Based on Multiple Differential Electrodes. This invention was developed by Chen Yu, Zhang Feiyue, Li Junhua, Zhang Yi,..

Heyuan Power Supply Bureau Guangdong Power Grid Co Ltd Submits Chinese Patent Application for Harmonic Analysis Method, Device, Equipment and Medium

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Heyuan Power Supply Bureau Guangdong Power Grid Co Ltd has submitted a patent application for Harmonic Analysis Method, Device, Equipment and Medium. This invention was developed by Zeng Dingji, Song Chuanfeng, Lai Jiahao, Liu Peijie, Tu Dan, Wen Bo, Zeng Tuo and Wang Qing. The patent application number is..

Xi'an Yuchi Teneng Defense Equipment Research Inst Co Ltd Applies for Patent on Battery Clamp with Temperature Control Protection Function

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Xi'an Yuchi Teneng Defense Equipment Research Inst Co Ltd has applied Chinese patent for Battery Clamp with Temperature Control Protection Function. Mizumizu Akira, Wang Mengyuan, Zhang Wenqiang, Liu Huanyang and Gao Cheng developed it. The patent application number is CN202511874860 20251212. The patent p..

Chicony Power Gains Patent for Power Supply Unit and Method for Over-power Protection Value Adjustment the Same

Electrical

| Fri 26 Jun 2026

Taipei, June 27 -- Taiwan Patent for Power Supply Unit and Method for Over-power Protection Value Adjustment the Same has been issued to Chicony Power. This invention was developed by Chen Kuo-yang, Chen Kuo Yang, Wu Chi-tsung and Wu Chi Tsung. The patent application number is TW20230146613 20231130. The patent publication nu..

Guangdong Vanward Electric Applies for Patent on Air Inlet Ring, Fan and Oil Smoke Pumping and Discharging Equipment

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Guangdong Vanward Electric has applied Chinese patent for Air Inlet Ring, Fan and Oil Smoke Pumping and Discharging Equipment. Zhou Zhenli and Liu Fanji developed it. The patent application number is CN202610202264 20260212. The patent publication number is CN121701509 (A). International Patent Classificat..

Shihlin Electric & Engineering Obtains Patent for Cooling Structure of Motor Improves Temperature Uniformity of Whole Motor and Further Decreases High Temperature Generated by Oper..

Electrical

| Fri 26 Jun 2026

Taipei, June 27 -- Shihlin Electric & Engineering has obtained a patent for cooling structure of motor improves temperature uniformity of whole motor and further decreases high temperature generated by operating motor. This invention was developed by Wu Qiao-ru. The patent application number is TW20230142116 20231101. The pat..

Shihlin Electric & Engineering Granted Taiwan Patent for Motor Rotation Suppression System and Method Thereof

Electrical

| Fri 26 Jun 2026

Taipei, June 27 -- Shihlin Electric & Engineering has been granted a patent for Motor Rotation Suppression System and Method Thereof. This invention was developed by Huang Chao-jian. The patent application number is TW20230130665 20230815. The patent publication number is TWI873783 (B). International Patent Classification cod..

State Grid Heilongjiang Electric Power Co Limited Electric Power Research Institute Submits Patent Application for Multi-party Data Set Intersection Generation Method and Device, E..

Electrical

| Sat 27 Jun 2026

Beijing, June 27 -- State Grid Heilongjiang Electric Power Co Limited Electric Power Research Institute has submitted a patent application for Multi-party Data Set Intersection Generation Method and Device, Equipment, Medium and Product. Shang Fang, Song Yilei, Li Dandan, Lin Yang, Liu Sheng, Wang Yingying, Wang Xiaoyu, Song Han..

State Intellectual Property Office of China Publishes Electric Power Research Inst Guangxi Power Grid Co Ltd Patent Application for Feature Extraction Method and System

Electrical

| Sat 27 Jun 2026

Beijing, June 27 -- State Intellectual Property Office of China has published Electric Power Research Inst Guangxi Power Grid Co Ltd patent application for Feature Extraction Method and System. The invention was developed by Ling Ying, Xie Ming, Wang Chen, Ming Shaofeng, Zhang Jie, Lin Cong, Bin Dongmei, Li Xin and Han Songming...

State Intellectual Property Office of China Publishes China Electric Power Research Inst Co Ltd Patent Application for Cloud-edge Collaborative Industrial Scene Risk Discovery and ..

Electrical

| Sat 27 Jun 2026

Beijing, June 27 -- State Intellectual Property Office of China has published China Electric Power Research Inst Co Ltd patent application for Cloud-edge Collaborative Industrial Scene Risk Discovery and Evaluation Method, System and Related Device. The invention was developed by Zhang Bo, Zhang Tao, Xi Zesheng, Li Yong, Dai Zao..

Hangzhou Ncatest Tech Co Ltd Submits Chinese Patent Application for AC Calibration Method and Device of ATE Equipment and Storage Medium

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Hangzhou Ncatest Tech Co Ltd has submitted a patent application for AC Calibration Method and Device of ATE Equipment and Storage Medium. This invention was developed by Sun Peng and Shen Yaoping. The patent application number is CN202511662748 20251113. The patent publication number is CN121703723 (A). In..

Guangzhou Kinte Industrial, General Machinery Key Core Found Innovation Center Anhui Co Ltd and China Electric Institute Submit Chinese Patent Application for Method and Device for..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Guangzhou Kinte Industrial, General Machinery Key Core Found Innovation Center Anhui Co Ltd and China Electric Institute have submitted a patent application for Method and Device for Detecting Abnormal State of Excitation Winding of Synchronous Motor. This invention was developed by Zhang Mingshen, Hu Xiaosh..

Zhengzhou Baixin Runta Information Tech Co Ltd Seeks Patent for Power Battery Monomer Level Parameter Accurate Monitoring and Fault Positioning Method and Diagnostic Instrument

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Zhengzhou Baixin Runta Information Tech Co Ltd has sought patent for Power Battery Monomer Level Parameter Accurate Monitoring and Fault Positioning Method and Diagnostic Instrument. This invention was developed by Yao Xiandong. The patent application number is CN202610171605 20260206. The patent publicati..

State Intellectual Property Office of China Publishes Hangzhou Vocational & Technical College and Hangzhou Mige Elec Co Ltd Patent Application for Motor Fault Diagnosis Method and ..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- State Intellectual Property Office of China has published Hangzhou Vocational & Technical College and Hangzhou Mige Elec Co Ltd patent application for Motor Fault Diagnosis Method and Motor Controller. The invention was developed by Lin Lepeng, Chen Jiguang and Zeng Jianxin. The patent application number i..

Xi'an High Voltage Apparatus Research Inst Co Ltd Files Chinese Patent Application for High-voltage Ignition Sphere Gap Distance Determination Method and Related Device

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Xi'an High Voltage Apparatus Research Inst Co Ltd has filed a patent application for High-voltage Ignition Sphere Gap Distance Determination Method and Related Device. This invention was developed by Zhang Baoqiang, Yuan Mingzheng, Li Haoran, Cao Chun, Peng Jianfei and He Jinfeng. The patent application nu..

Liaoyuan Power Supply Co Of State Grid Jilinsheng Electric Power Supply Co Submits Chinese Patent Application for Ring Main Unit Partial Discharge Grading Diagnosis Method Based on..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Liaoyuan Power Supply Co Of State Grid Jilinsheng Electric Power Supply Co has submitted a patent application for Ring Main Unit Partial Discharge Grading Diagnosis Method Based on Multi-dimensional Data. This invention was developed by Guo Chunyu, Zheng Yu, Zeng Hongda, Zhou Ziqi, Liu Jisen and Zhao Yuanzhen..

Electric Power Research Inst Of Sichuan Electric Power Corporation Files Chinese Patent Application for Switch Cabinet Partial Discharge Multi-parameter Integrated Monitoring Metho..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- Electric Power Research Inst Of Sichuan Electric Power Corporation has filed a patent application for Switch Cabinet Partial Discharge Multi-parameter Integrated Monitoring Method, System, Equipment and Medium. This invention was developed by Zeng Xiaoliang, Li Fuxiang, Chen Shaoqing, Wang Fangqiang and Lan X..

State Intellectual Property Office of China Publishes Beijing Guodiantong Network Technology Co Ltd, Economic And Technical Research Institute Of State Grid Ningxia Electric Power ..

Electrical

| Fri 26 Jun 2026

Beijing, June 27 -- State Intellectual Property Office of China has published Beijing Guodiantong Network Technology Co Ltd, Economic And Technical Research Institute Of State Grid Ningxia Electric Power Co Ltd, State Grid Information & Communication and State Grid Economic And Technological Research Institute Co Ltd patent appl..

Hitachi High Technology Science Granted Patent for Charged Particle Beam Apparatus, Composite Charged Particle Beam Apparatus, and Control Method for Charged Particle Beam Apparatu..

Electrical

| Sat 27 Jun 2026

Taipei, June 27 -- Hitachi High Technology Science has been granted a patent for Charged Particle Beam Apparatus, Composite Charged Particle Beam Apparatus, and Control Method for Charged Particle Beam Apparatus. Sugiyama Yasuhiko and Nagahara Kojii developed the invention. The patent application number is TW20200125909 20200..

State Intellectual Property Office of China Receives Ningde Contemporary Amperex Technology and Ningde Contemporary Future Energy Shanghai Research Institute Co Ltd Patent Applicat..

Electrical

| Sat 27 Jun 2026

Beijing, June 27 -- State Intellectual Property Office of China has received Ningde Contemporary Amperex Technology and Ningde Contemporary Future Energy Shanghai Research Institute Co Ltd patent application for Coating System, Coating Method, Perovskite Battery, Preparation Method and Power Utilization Device. Chen Chen and Wan..

Wuhan Weineng Battery Asset Submits Chinese Patent Application for Impurity Removal Method and Application of Positive Pole Piece Stripping Powder

Electrical

| Sat 27 Jun 2026

Beijing, June 27 -- Wuhan Weineng Battery Asset has submitted a patent application for Impurity Removal Method and Application of Positive Pole Piece Stripping Powder. This invention was developed by Lu Jun, Peng Yu, Xu Zhixiang, Guan Xiaoyun, Li Lin and Jin Zhong. The patent application number is CN202511835677 20251208. The..

State Intellectual Property Office of China Publishes State Grid Beijing Electric Power Co, Beijing China Power Information Technology and State Grid Economic and Technological Res..

Electrical

| Sat 27 Jun 2026

Beijing, June 27 -- State Intellectual Property Office of China has published State Grid Beijing Electric Power Co, Beijing China Power Information Technology and State Grid Economic and Technological Research Inst Co Ltd patent application for Power Grid Basic Data Access Compliance Evaluation Method and Equipment Based on Laye..

Electric Power Research Inst State Grid Shanxi Electric Power Co Ltd and North China Electric Power University Submit Chinese Patent Application for Power Terminal Multipath Traffi..

Electrical

| Sat 27 Jun 2026

Beijing, June 27 -- Electric Power Research Inst State Grid Shanxi Electric Power Co Ltd and North China Electric Power University have submitted a patent application for Power Terminal Multipath Traffic Transmission Optimization Method Based on Traffic Engineering Model. This invention was developed by Liu Zehui, Liu Haoyu, Yan..

Lee Ki Han and Wu Kangle Submit Patent Application for High-voltage Alternating-current Transmission Line Corona Loss Altitude Correction Improvement Method

Electrical

| Sat 27 Jun 2026

Beijing, June 27 -- Lee Ki Han and Wu Kangle have submitted a patent application for High-voltage Alternating-current Transmission Line Corona Loss Altitude Correction Improvement Method. The patent application number is CN202411316569 20240920. The patent publication number is CN121705568 (A). International Patent Classific..

State Grid Corporation of China, State Grid Qinghai Electric Power and China Electric Power Research Inst Co Ltd Submit Chinese Patent Application for Multi-voltage-class Spatio-te..

Electrical

| Sat 27 Jun 2026

Beijing, June 27 -- State Grid Corporation of China, State Grid Qinghai Electric Power and China Electric Power Research Inst Co Ltd have submitted a patent application for Multi-voltage-class Spatio-temporal Refined Electric Power Carbon Emission Factor Calculation Method and System. This invention was developed by Yi Jun, Zhan..

Taiwan Patent Office Awards Patent for Heater Unit

Electrical

| Fri 26 Jun 2026

Taipei, June 27 -- Taiwan Patent Office has awarded a patent to NHK Spring for Heater Unit. Araki Yoshihito developed the invention. The patent application number is TW20230118327 20230517. The patent publication number is TWI873638 (B). International Patent Classification codes are H01L21/027, H01L21/205 and H05B3/44. Cooper..

Mitsubishi Heavy Industries Secures Patent for Control Device, Control Method and Charge/discharge System

Electrical

| Sat 27 Jun 2026

Taipei, June 27 -- Mitsubishi Heavy Industries has secured a patent on Control Device, Control Method and Charge/discharge System. Yasugi Akira, Abe Takahiro and Goto Jinichiro developed the invention. The patent application number is TW20220136963 20220929. The patent publication number is TWI873462 (B). International Patent..

Luohe Power Supply Co State Grid Henan Electric Power Co Submits Chinese Patent Application for System Dynamic Recovery Method Based on Reinforcement Learning

Electrical

| Sat 27 Jun 2026

Beijing, June 27 -- Luohe Power Supply Co State Grid Henan Electric Power Co has submitted a patent application for System Dynamic Recovery Method Based on Reinforcement Learning. This invention was developed by Xuan Menghui, Li Hao, Shi Zheng, Song Yangguang, Wang Yiming and Tian Guo. The patent application number is CN20251..

State Intellectual Property Office of China Publishes Guangdong Hexing Electric Power Tech Co Ltd, Shenzhen Hexing Power Tech Co Ltd, Ningbo Henglida Tech Co Ltd, Hainan Haixing In..

Electrical

| Sat 27 Jun 2026

Beijing, June 27 -- State Intellectual Property Office of China has published Guangdong Hexing Electric Power Tech Co Ltd, Shenzhen Hexing Power Tech Co Ltd, Ningbo Henglida Tech Co Ltd, Hainan Haixing International Tech Development Co Ltd and Hangzhou Hexing Electrical Co Ltd patent application for Ammeter Upgrading Method for..

Boliu Intelligent Tech Nanjing Co Ltd Seeks Patent for Voltage Stabilizer and Loop Compensation System and Method Thereof

Electrical

| Sat 27 Jun 2026

Beijing, June 27 -- Boliu Intelligent Tech Nanjing Co Ltd has sought patent for Voltage Stabilizer and Loop Compensation System and Method Thereof. This invention was developed by Han Hongzheng, Li Ran, Song Yonghua and Tanui. The patent application number is CN202411305699 20240919. The patent publication number is CN1217046..

Inner Mongolia HMHJ Aluminium Electricity Submits Patent Application for Electrolytic Cell Starting Smoke Exhaust Device

Electrical

| Sat 27 Jun 2026

Beijing, June 27 -- Inner Mongolia HMHJ Aluminium Electricity has submitted a patent application for Electrolytic Cell Starting Smoke Exhaust Device. Xu Jianjun, Zhao Lei, Sun Guoqiang, Gao Tao and Zhai Guoqiang developed the invention. The patent application number is CN20261047444 20260114. The patent publication number is ..

Guangzhou Power Supply Bureau of Guangdong Power Grid Submits Chinese Patent Application for Temperature Control Device and Method for Alkaline Electrolytic Cell

Electrical

| Sat 27 Jun 2026

Beijing, June 27 -- Guangzhou Power Supply Bureau of Guangdong Power Grid has submitted a patent application for Temperature Control Device and Method for Alkaline Electrolytic Cell. This invention was developed by Huang Xurui, Yang Zeyu, Yang Yiping, Liao Zihao, Yang Ying, Chen Aijun, Dai Peng and Ou Dingrong. The patent app..

Economic Research Inst Of State Grid Fujian Electric Power Co Ltd and State Grid Economic And Technological Research Inst Co Ltd Submit Chinese Patent Application for Bandwidth Dis..

Electrical

| Sat 27 Jun 2026

Beijing, June 27 -- Economic Research Inst Of State Grid Fujian Electric Power Co Ltd and State Grid Economic And Technological Research Inst Co Ltd have submitted a patent application for Bandwidth Distribution Fitting Method, System and Equipment for Power Distribution Network and Medium. This invention was developed by Tang Y..

Electric Power Dispatching Control Ct Guangdong Power Grid Co Ltd and Guangdong Power Grid Submit Chinese Patent Application for Operation Verification Method and Device of Electri..

Electrical

| Sat 27 Jun 2026

Beijing, June 27 -- Electric Power Dispatching Control Ct Guangdong Power Grid Co Ltd and Guangdong Power Grid have submitted a patent application for Operation Verification Method and Device of Electric Power Knowledge Graph, Terminal Equipment and Storage Medium. This invention was developed by Cai Xinlei, Zhu Bingzhao, Pang K..

State Grid Information & Communication and State Grid Siji Innovation Tech Sichuan Co Ltd File Chinese Patent Application for Multi-terminal Offline Message Storage Method for Elec..

Electrical

| Sat 27 Jun 2026

Beijing, June 27 -- State Grid Information & Communication and State Grid Siji Innovation Tech Sichuan Co Ltd have filed a patent application for Multi-terminal Offline Message Storage Method for Electric Power Heterogeneous Mobile Application Platform. This invention was developed by Gui Sheng, Song Weiping, Gao Shengjie, Lu Ji..

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