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(2)

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State Intellectual Property Office of China Publishes Shijiazhuang Power Supply Branch Co Of State Grid Hebei Electric Power Co, Xinle City Power Supply Branch State Grid Hebei Ele..

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Intellectual Property Office of China has published Shijiazhuang Power Supply Branch Co Of State Grid Hebei Electric Power Co, Xinle City Power Supply Branch State Grid Hebei Electric Power Co Ltd and State Grid Corporation of China patent application for Mutual Inductor Nameplate Cleaning Device and Cl..

State Intellectual Property Office of China Receives Puna New Energy Tech Ningbo Co Ltd Patent Application for Capillary Reverse Drainage Drying Method for Water-based Sodium-ion B..

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Intellectual Property Office of China has received Puna New Energy Tech Ningbo Co Ltd patent application for Capillary Reverse Drainage Drying Method for Water-based Sodium-ion Battery Electrode Coating. Zeng Rui, Wan Min, Chen Weilun and Li Ming developed the invention. The patent application number..

Fluoroco Ltd Submits Chinese Patent Application for Electrolyte and Electrolyte Component, Additive, Precursor Thereof and Manufacturing Method

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Fluoroco Ltd has submitted a patent application for Electrolyte and Electrolyte Component, Additive, Precursor Thereof and Manufacturing Method. This invention was developed by Iba Francesco, Chhiraj Singh Babbra, Puppo Gabriel and Ferguson-rege Jamie. The patent application number is CN20248053449 2024061..

State Intellectual Property Office of China Receives State Grid Anhui Electric Power Co Ltd Wuhu Power Supply Co Patent Application for State Monitoring Method and System Based on ..

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Intellectual Property Office of China has received State Grid Anhui Electric Power Co Ltd Wuhu Power Supply Co patent application for State Monitoring Method and System Based on Intelligent Substation. Qiao Longyang, Yu Jiawen, Tao Yinzheng, Chen Feng, Zhang Junhui, Zhou Chang, Ma Mingmin, Tang Ronghui,..

Hunan Guochuang Electric Power Co Ltd Submits Chinese Patent Application for Transformer Intelligent Component Cabinet Monitoring System Based on PLC Communication Technology

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Hunan Guochuang Electric Power Co Ltd has submitted a patent application for Transformer Intelligent Component Cabinet Monitoring System Based on PLC Communication Technology. This invention was developed by Wu Peng, Yang Luwei, Fei Xiaoliang, Yan Lu, Li Ning, Li Qi, Wu Ziliang, Fan Liming and Ma Zhangshun. ..

Shangqiu Power Supply Co Of State Grid Hanan Electric Power Co Submits Chinese Patent Application for Power Distribution Network Operation Data Monitoring and Fault Identification ..

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Shangqiu Power Supply Co Of State Grid Hanan Electric Power Co has submitted a patent application for Power Distribution Network Operation Data Monitoring and Fault Identification System. This invention was developed by Li Peng, Shi Wenlong, Liu Xiaobin, Gao Fang, Hu Zhiwei, Cheng Ya'nan, Xu Zhen, Ma Xiaoqing..

State Intellectual Property Office of China Publishes State Grid Gansu Electric Power Corp Dingxi Power Supply Co Patent Application for Power Distribution Network Operation Monito..

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Intellectual Property Office of China has published State Grid Gansu Electric Power Corp Dingxi Power Supply Co patent application for Power Distribution Network Operation Monitoring Method and System Based on Big Data. The invention was developed by Chen Xizhong, Chen Shaodong, Zhang Jianping, Wang Xia..

State Intellectual Property Office of China Publishes Huizhou Power Supply Bureau Guangdong Power Grid Co Ltd Patent Application for Power Grid Remote Monitoring Platform Based on ..

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Intellectual Property Office of China has published Huizhou Power Supply Bureau Guangdong Power Grid Co Ltd patent application for Power Grid Remote Monitoring Platform Based on Internet of Things. The invention was developed by Zhang Jian, Huang Xiaobo, Cai Xufeng, Zhong Xin, Guo Peixin, Wang Yunlong, ..

Xinhong Microelectronics Shenzhen Co Ltd Files Chinese Patent Application for Voltage Comparison Circuit and Method, Charging Overcurrent Protection Circuit and Related Device

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Xinhong Microelectronics Shenzhen Co Ltd has filed a patent application for Voltage Comparison Circuit and Method, Charging Overcurrent Protection Circuit and Related Device. This invention was developed by Zhang Zhengxu. The patent application number is CN202511866427 20251211. The patent publication numb..

State Intellectual Property Office of China Publishes Electric Power Scientific Research Inst Of State Grid Jiangxi Electric Power Co Ltd, Wuhan University of Technology, Nanchang ..

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Intellectual Property Office of China has published Electric Power Scientific Research Inst Of State Grid Jiangxi Electric Power Co Ltd, Wuhan University of Technology, Nanchang Kechen Electric Power Test Res Co Ltd, Electric Power Research Inst Co Ltd Csg, Tellhow Sci-Tech and Jiangxi Qinghua Tellhow S..

Beijing Baoguang Zhizhong Energy Tech Co Ltd Seeks Patent for Direct-current Micro-grid Control System for Oil Field Well Site

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Beijing Baoguang Zhizhong Energy Tech Co Ltd has sought patent for Direct-current Micro-grid Control System for Oil Field Well Site. This invention was developed by Liu Junhong, Liu Yongtao, Su Ruoning, Zhang Xiaoxiao, Liu Sitong, Tan Zhihai, Li Gaojun, Li Dantong and Li Yujie. The patent application numbe..

Yongkang Yangtze River Delta Hardware Research Inst Seeks Patent for Optical Storage and Charging Integrated Micro-grid Dispatching System

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Yongkang Yangtze River Delta Hardware Research Inst has sought patent for Optical Storage and Charging Integrated Micro-grid Dispatching System. This invention was developed by Gu Ting, Lou Bingxuan and Fu Xialei. The patent application number is CN202511899468 20251216. The patent publication number is CN..

State Intellectual Property Office of China Receives State Grid Tibet Electric Power Co Ltd Electric Power Research Inst Patent Application for Micro-grid Adaptive Optimization Con..

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Intellectual Property Office of China has received State Grid Tibet Electric Power Co Ltd Electric Power Research Inst patent application for Micro-grid Adaptive Optimization Control Method, System and Equipment in High Altitude Area. Sun Jixin, Li Chaobing, Bianba Jiba, Gong Kanghua, Zhou Hui, Nama Kat..

State Intellectual Property Office of China Receives State Grid Heilongjiang Electric Power Co Limited Electric Power Research Institute Patent Application for Power Grid Stability..

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Intellectual Property Office of China has received State Grid Heilongjiang Electric Power Co Limited Electric Power Research Institute patent application for Power Grid Stability Control Method for Distributed Asynchronous Phase Modifier. Song Baiyue, Zhang Mingjiang, Guan Wanlin, Zhao Xince, Gu Bowen, ..

State Intellectual Property Office of China Publishes Yancheng Power Supply Branch State Grid Jiangsu Electric Power Co Ltd, Sheyang Power Supply Branch Of State Grid Jiangsu Elect..

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Intellectual Property Office of China has published 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 patent application for Photovoltaic Grid-connected Multi-converter Constant A..

Yancheng Power Supply Branch State Grid Jiangsu Electric Power Co Ltd Files Chinese Patent Application for Power Distribution Network Low-carbon Optimization Method Considering Dis..

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Yancheng Power Supply Branch State Grid Jiangsu Electric Power Co Ltd has filed a patent application for Power Distribution Network Low-carbon Optimization Method Considering Distributed Flexible Resource Regulation Potential. This invention was developed by Shi Long, Bai Jingjing, Ni Yajia, Hao Guangdong and..

State Intellectual Property Office of China Publishes State Grid Heilongjiang Electric Power Co Limited Electric Power Research Institute Patent Application for Asynchronous Phase ..

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Intellectual Property Office of China has published State Grid Heilongjiang Electric Power Co Limited Electric Power Research Institute patent application for Asynchronous Phase Modifier Control System and Method Based on Vector Control and Improved Strategy. The invention was developed by Rong Shuang, ..

State Grid Hunan Electric Power Co Ltd Disaster Prevention & Mitigation Ct, State Grid Corporation of China and State Grid Hunan Electric Power Co Limited File Chinese Patent Appli..

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Grid Hunan Electric Power Co Ltd Disaster Prevention & Mitigation Ct, State Grid Corporation of China and State Grid Hunan Electric Power Co Limited have filed a patent application for Reactive Compensation Grouping Switching Design Method and Device for Segmented Ice Melting of Non-shutdown Distributi..

State Intellectual Property Office of China Receives Luohe Power Supply Co State Grid Henan Electric Power Co Patent Application for Electric Load Aggregation Scheduling Optimizati..

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Intellectual Property Office of China has received Luohe Power Supply Co State Grid Henan Electric Power Co patent application for Electric Load Aggregation Scheduling Optimization Method Based on Air Conditioner-building Electrothermal Coupling. Min Xueqian, Chen Pengfei, Zhang Zihan, Liu Jie, Huang Sh..

State Grid Henan Electric Power Co, Economic Technology Research Institute Of State Grid Henan Electric Power Co, China Electric Power Research Inst Co Ltd, North China Electric Po..

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Grid Henan Electric Power Co, Economic Technology Research Institute Of State Grid Henan Electric Power Co, China Electric Power Research Inst Co Ltd, North China Electric Power University and North China University of Technology have filed a patent application for Demand Side Adjustable Resource Respon..

Shijiazhuang Power Supply Branch Co Of State Grid Hebei Electric Power Co and State Grid Corporation of China Seek Patent for Multi-power System Load Transfer Flexible Interconnect..

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Shijiazhuang Power Supply Branch Co Of State Grid Hebei Electric Power Co and State Grid Corporation of China have sought patent for Multi-power System Load Transfer Flexible Interconnection Method and System. This invention was developed by Zhang Yihui, Zhang Jun, Huang Yulong and Li Qian. The patent appl..

Huazhong Xingyuan Electric Power Tech Co Ltd Seeks Patent for Ring Main Unit Dynamic Segmentation Load Reconstruction Method Based on Edge Calculation

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Huazhong Xingyuan Electric Power Tech Co Ltd has sought patent for Ring Main Unit Dynamic Segmentation Load Reconstruction Method Based on Edge Calculation. This invention was developed by Li Junjie, Peng Dong, Luo Fan, Zhang Dongyong, Li Ming and Chen Jiantang. The patent application number is CN202511739..

Xi'an Yunling Big Data Tech Co Ltd Files Chinese Patent Application for Micro-grid Dynamic Balance Adjusting System Based on Supply-demand Relationship

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Xi'an Yunling Big Data Tech Co Ltd has filed a patent application for Micro-grid Dynamic Balance Adjusting System Based on Supply-demand Relationship. This invention was developed by Zhao Jianmin, Qi Honghe, Wang Yu, Zhuang Na and Chen Hongcang. The patent application number is CN20251247642 20251231. The ..

State Grid Fujian Electric Power and Longyan Power Supply State Grid Fujian Electric Power Seek Patent for Intelligent Monitoring and Dynamic Compensation Method and System for Med..

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Grid Fujian Electric Power and Longyan Power Supply State Grid Fujian Electric Power have sought patent for Intelligent Monitoring and Dynamic Compensation Method and System for Medium-voltage Upqc. This invention was developed by Zhang Jinwei, Lim Hyun-jung, Li Peng, Guo Wei, Chen Weixuan, Huang Yan, H..

Tongling Power Supply Co State Grid Anhui Electric Power Co Ltd, Electric Power Science Research Inst Of State Grid Anhui Electric Power Co Ltd, State Grid Anhui Electric Power and..

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Tongling Power Supply Co State Grid Anhui Electric Power Co Ltd, Electric Power Science Research Inst Of State Grid Anhui Electric Power Co Ltd, State Grid Anhui Electric Power and State Grid Anhui Power Co Ltd Chuzhou Power Supply Co have filed a patent application for Power Grid Load Component Decomposition..

State Intellectual Property Office of China Receives Yibin Power Supply Co Of Sichuan Electric Power Corporation Patent Application for Distribution Network Load Prediction Method ..

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Intellectual Property Office of China has received Yibin Power Supply Co Of Sichuan Electric Power Corporation patent application for Distribution Network Load Prediction Method and System Based on Multi-source Data Fusion. Li Yongqi, Zhong Rui, Chen Baishan, Hsieh Jiang, Li Xiaohang, Min Xinyu, Yin Sha..

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

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Intellectual Property Office of China has received Ningde Contemporary Amperex Technology and Ningde Contemporary Future Energy Shanghai Research Inst Co Ltd patent application for Power Load Prediction Method, Device, Equipment, Storage Medium and Program Product. Wu Haixia developed the invention. ..

State Intellectual Property Office of China Receives Chengfeng Energy Taiyuan Co Ltd Patent Application for Anti-reflux System Containing Hard-soft Control and Adaptive to Electrod..

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Intellectual Property Office of China has received Chengfeng Energy Taiyuan Co Ltd patent application for Anti-reflux System Containing Hard-soft Control and Adaptive to Electrodeless Load. Qiu Sha, Geng Biao, Yan Zhifeng, Tian Ruijun, Wang Wentang, Sun Xiaolei, Liu Xuan and Wang Wen developed the inven..

State Intellectual Property Office of China Publishes Yangzhou Fuyun Electric Automation Tech Co Ltd Patent Application for Electrical Cabinet Convenient to Maintain

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Intellectual Property Office of China has published Yangzhou Fuyun Electric Automation Tech Co Ltd patent application for Electrical Cabinet Convenient to Maintain. The invention was developed by Shu Hansong and Zhao Jianchong. The patent application number is CN20251246017 20251231. The patent publi..

National Institute For Materials Science Submits Chinese Patent Application for Thermoelectric Device

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- National Institute For Materials Science has submitted a patent application for Thermoelectric Device. This invention was developed by Uchida Kenichi, Ando Fuyuki and Oikawa Yasuyuki. The patent application number is CN20248051366 20240822. The patent publication number is CN121713678 (A). International Pa..

State Intellectual Property Office of China Receives Hanwha Chemical Corp Patent Application for Battery Piece-wire Separation Device and Method

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Intellectual Property Office of China has received Hanwha Chemical Corp patent application for Battery Piece-wire Separation Device and Method. Song Guangyong, Na Ju-hyun, Kim Sang-ho, Kim Gun Woo, Lee Won-ho, Lee Hen-son, Kim Tae-yoon and Gao Mingyu developed the invention. The patent application nu..

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

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Intellectual Property Office of China has published State Grid Fujian Electric Power and Electric Power Research Inst Of State Grid Fujian Electric Power Co Ltd patent application for Low-altitude Interference Source Identification Method and System Based on Pattern Identification. The invention was dev..

Sichuan Haige Hightone Special Network Tech Co Ltd Files Chinese Patent Application for Phase-locked Loop Rapid Locking Method and System

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Sichuan Haige Hightone Special Network Tech Co Ltd has filed a patent application for Phase-locked Loop Rapid Locking Method and System. This invention was developed by Li Xinhu, Zhang Pengtao and Jiang Le. The patent application number is CN202511680098 20251117. The patent publication number is CN1217109..

Qingzhou Microelectronics Changzhou Co Ltd Seeks Patent for Piezoelectric Resonator and Manufacturing Process Thereof

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Qingzhou Microelectronics Changzhou Co Ltd has sought patent for Piezoelectric Resonator and Manufacturing Process Thereof. This invention was developed by Wang Bo. The patent application number is CN20251236465 20251231. The patent publication number is CN121710857 (A). International Patent Classification..

Microspace Corp and Taiyo Yuden Submit Patent Application for Motor Control Device

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Microspace Corp and Taiyo Yuden have submitted a patent application for Motor Control Device. Uehara Tenosuke, Tanaka Masato, Shirakawa Hirokazu and Kawahigashi Teruaki developed the invention. The patent application number is CN20248051848 20240726. The patent publication number is CN121713379 (A). Intern..

Anstem Co Ltd Submits Patent Application for Power Conversion Device

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Anstem Co Ltd has submitted a patent application for Power Conversion Device. Nishizawa Youhei developed the invention. The patent application number is CN202380101349 20230830. The patent publication number is CN121713367 (A). International Patent Classification codes are H02M1/00, H02M1/44, H02M7/00, H02..

State Intellectual Property Office of China Receives Robert Bosch Co Limited Patent Application for Motor Device

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Intellectual Property Office of China has received Robert Bosch Co Limited patent application for Motor Device. Goshnik Robert D, Belyakov Alexander, Heckenmeier Thomas and Heizmann Joachim developed the invention. The patent application number is CN20248047539 20240711. The patent publication number..

Robert Bosch Co Limited Submits Chinese Patent Application for Cooling of Motor Winding Stators

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Robert Bosch Co Limited has submitted a patent application for Cooling of Motor Winding Stators. This invention was developed by Kubach Daniel, Liddle John, Benhin Filip and Stammler Jeffrey. The patent application number is CN20248053777 20240710. The patent publication number is CN121713353 (A). Internat..

AutoNetworks Technologies, Sumitomo Electric Industries and Sumitomo Wiring Systems Submit Chinese Patent Application for Connector Assembly

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- AutoNetworks Technologies, Sumitomo Electric Industries and Sumitomo Wiring Systems have submitted a patent application for Connector Assembly. This invention was developed by Nishijima Seido and Hashimoto Yuki. The patent application number is CN20248053073 20240826. The patent publication number is CN121..

State Intellectual Property Office of China Publishes AutoNetworks Technologies, Sumitomo Electric Industries and Sumitomo Wiring Systems Patent Application for Wire Harness

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Intellectual Property Office of China has published AutoNetworks Technologies, Sumitomo Electric Industries and Sumitomo Wiring Systems patent application for Wire Harness. The invention was developed by Hamamoto Naoya and Kitahara Yuta. The patent application number is CN20248052201 20240813. The pa..

Wuhu Xinsi Electronic Tech Co Ltd Files Chinese Patent Application for Method for Automatically Identifying Initial Electrical Angle of Servo Motor

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Wuhu Xinsi Electronic Tech Co Ltd has filed a patent application for Method for Automatically Identifying Initial Electrical Angle of Servo Motor. This invention was developed by Li Yikun. The patent application number is CN202511881862 20251215. The patent publication number is CN121710776 (A). Internatio..

State Intellectual Property Office of China Publishes Anstem Co Ltd Patent Application for Motor Control Device

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Intellectual Property Office of China has published Anstem Co Ltd patent application for Motor Control Device. The invention was developed by Ji Guangguang, Omori Kenjiro and Kato Ryosuke. The patent application number is CN202511302917 20250912. The patent publication number is CN121710773 (A). Inte..

State Intellectual Property Office of China Publishes Anstem Co Ltd Patent Application for Motor Control Device

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Intellectual Property Office of China has published Anstem Co Ltd patent application for Motor Control Device. The invention was developed by Ji Guangguang, Omori Kenjiro and Kato Ryosuke. The patent application number is CN202511302386 20250912. The patent publication number is CN121710771 (A). Inte..

State Intellectual Property Office of China Publishes Northwestern Polytechnical University and AVIC Chengdu UAV Systems Patent Application for Composite Control Method for Permane..

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Intellectual Property Office of China has published Northwestern Polytechnical University and AVIC Chengdu UAV Systems patent application for Composite Control Method for Permanent Magnet Synchronous Motor. The invention was developed by Hwangbo Eui-kyung, Zhuo Shengrong, Yi Wentao, Li Qian, Xu Longzhi..

State Intellectual Property Office of China Receives China Electric Equipment Group, Xi'an Xj Power Electronics Tech Co Ltd and Xuji Electric Patent Application for Single-loop Con..

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Intellectual Property Office of China has received China Electric Equipment Group, Xi'an Xj Power Electronics Tech Co Ltd and Xuji Electric patent application for Single-loop Control Method for Static Synchronous Phase Modifier. Wang Xianwei, Yang Meijuan, Li Yue, Liang Peipei, Li Zheng, Li Daoyang, Xin..

Zhixin Control System Co Ltd Seeks Patent for DCDC Conversion Circuit and Method

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Zhixin Control System Co Ltd has sought patent for DCDC Conversion Circuit and Method. This invention was developed by Zheng Chunyang, Jiang Changpo and Chen Shun. The patent application number is CN202511979009 20251225. The patent publication number is CN121710703 (A). International Patent Classification..

State Intellectual Property Office of China Receives Toshiba and Toshiba Electronic Devices & Storage Patent Application for DC-DC Conversion Circuit

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Intellectual Property Office of China has received Toshiba and Toshiba Electronic Devices & Storage patent application for DC-DC Conversion Circuit. Zheng Zengguang and Bi Te developed the invention. The patent application number is CN20251068898 20250116. The patent publication number is CN121710696..

Hoymiles Converter Co Ltd Seeks Patent for Inverter

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Hoymiles Converter Co Ltd has sought patent for Inverter. This invention was developed by Yu Hongbin, Leng Yongsheng and Luo Haoze. The patent application number is CN202411303699 20240918. The patent publication number is CN121710673 (A). International Patent Classification codes are H02M1/12, H02M1/32 an..

Advanced Electric Motor Group Co Ltd Files Chinese Patent Application for Electrical Subassembly and Associated Method of Operation

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Advanced Electric Motor Group Co Ltd has filed a patent application for Electrical Subassembly and Associated Method of Operation. This invention was developed by Widmer James. The patent application number is CN202511921465 20190805. The patent publication number is CN121710642 (A). International Patent C..

Huaneng Shanghai Electric Power Maintenance Co Ltd Files Chinese Patent Application for Exciter Rotor Multifunctional Bracket Device

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Huaneng Shanghai Electric Power Maintenance Co Ltd has filed a patent application for Exciter Rotor Multifunctional Bracket Device. This invention was developed by Lu Ronghua, Qian Haoran, Hua Ying, Wu Wenhao, Ni Jian, Wei Ye, Zhang Yadong, Wang Chen, Cai Rong, Huang Jie, Yin Baolong, Guo Xiaohui and Yan Zhij..

Dalian Dalmo Electric Motor Co Ltd Submits Chinese Patent Application for Paint Dipping and Drying Device for Manufacturing Three-phase Asynchronous Motor

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Dalian Dalmo Electric Motor Co Ltd has submitted a patent application for Paint Dipping and Drying Device for Manufacturing Three-phase Asynchronous Motor. This invention was developed by Zou Dexin, Lyu Tingxiu and Zhang Wenhua. The patent application number is CN202511905722 20251217. The patent publicati..

Jiangsu Huaxi Kinetic Energy Tech Co Ltd Submits Chinese Patent Application for Motor and Controller Integrated System

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Jiangsu Huaxi Kinetic Energy Tech Co Ltd has submitted a patent application for Motor and Controller Integrated System. This invention was developed by Song Zhaoying, Jiang Shizhong, Zheng Qin and Zhang Liren. The patent application number is CN202511967461 20251224. The patent publication number is CN1217..

Aoku Hydropower Branch Huaneng Xinjiang Energy Dev Co Ltd Files Chinese Patent Application for Electrical Transmission Device

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Aoku Hydropower Branch Huaneng Xinjiang Energy Dev Co Ltd has filed a patent application for Electrical Transmission Device. This invention was developed by Tan Qingjun, Wan Shulei, Yi Junlong, Jiang Tao and Zhang Linpeng. The patent application number is CN202511604735 20251105. The patent publication num..

Suzhou Aichi Gauss Motor Co Ltd Seeks Patent for Motor Terminal Shell Assembling Structure

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Suzhou Aichi Gauss Motor Co Ltd has sought patent for Motor Terminal Shell Assembling Structure. This invention was developed by Ping Wen, Zhai Feng and Wang Zhen. The patent application number is CN202511975501 20251225. The patent publication number is CN121710604 (A). International Patent Classification..

Benmo Power Guangdong Co Ltd Seeks Patent for Motor Sealing Adjusting Mechanism

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Benmo Power Guangdong Co Ltd has sought patent for Motor Sealing Adjusting Mechanism. This invention was developed by Chen Chunyin, Xu Chenglin, Zhou Sicen and Yu Yanan. The patent application number is CN202511910102 20251217. The patent publication number is CN121710597 (A). International Patent Classifi..

Yougu Electric Tech Changzhou Co Ltd Submits Patent Application for Generator Stator End Ring and Manufacturing Method Thereof

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Yougu Electric Tech Changzhou Co Ltd has submitted a patent application for Generator Stator End Ring and Manufacturing Method Thereof. Zhang Limin, Chen Lu, Peng Liang and Zhou Liuhua developed the invention. The patent application number is CN202511959243 20251224. The patent publication number is CN1217..

Chiaphua Components Shenzhen Co Ltd Seeks Patent for Stator Mechanism and Axial Motor

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Chiaphua Components Shenzhen Co Ltd has sought patent for Stator Mechanism and Axial Motor. This invention was developed by Liu Xiaoning, Chen Xiaojun and Yang Xihui. The patent application number is CN202511605187 20251104. The patent publication number is CN121710593 (A). International Patent Classificat..

State Intellectual Property Office of China Receives Midea Welling Motor Technology Shanghai Co Ltd and Guangdong Meizhi Precision Manufacturing Patent Application for Stator Struc..

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Intellectual Property Office of China has received Midea Welling Motor Technology Shanghai Co Ltd and Guangdong Meizhi Precision Manufacturing patent application for Stator Structure, Motor and Compressor. Yan Tiantian developed the invention. The patent application number is CN202411304704 20240918...

State Intellectual Property Office of China Publishes Midea Welling Motor Technology Shanghai Co Ltd and Guangdong Meizhi Precision Manufacturing Patent Application for Winding Uni..

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Intellectual Property Office of China has published Midea Welling Motor Technology Shanghai Co Ltd and Guangdong Meizhi Precision Manufacturing patent application for Winding Unit, Stator Structure, Motor and Compressor. The invention was developed by Yan Tiantian. The patent application number is CN..

State Intellectual Property Office of China Publishes Jinzhou Halla Electrical Equip Patent Application for Motor Rotor and Assembling Method of Motor Rotor

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Intellectual Property Office of China has published Jinzhou Halla Electrical Equip patent application for Motor Rotor and Assembling Method of Motor Rotor. The invention was developed by Gao Di, Chen Jing, Li Yue, Gao Qi, Zhao Yong, Rong Ling and Ma Lin. The patent application number is CN20251184500..

Guangzhou Aitingbei Tech Co Ltd Seeks Patent for Method and Device for Eliminating Motion Artifacts of Uterine Myoelectricity

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Guangzhou Aitingbei Tech Co Ltd has sought patent for Method and Device for Eliminating Motion Artifacts of Uterine Myoelectricity. This invention was developed by Luo Hu, Jiang Shan, Song Chuanxu and Song Liguo. The patent application number is CN202610169347 20260205. The patent publication number is CN1..

Construction Branch Of State Grid Fujian Electric Power Co Ltd and State Grid Fujian Electric Power Submit Chinese Patent Application for Millimeter Wave ISAC System Perception Per..

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Construction Branch Of State Grid Fujian Electric Power Co Ltd and State Grid Fujian Electric Power have submitted a patent application for Millimeter Wave ISAC System Perception Performance Optimization Method Based on Sub-connection Hybrid Precoding. This invention was developed by Zhang Jianxun, Lin Linyu,..

Zhuhai Chenchuang Equipment Mfg Co Ltd Submits Chinese Patent Application for Embedded Runner Type Liquid-cooled Motor Shell and Liquid Die Forging Forming Method Thereof

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Zhuhai Chenchuang Equipment Mfg Co Ltd has submitted a patent application for Embedded Runner Type Liquid-cooled Motor Shell and Liquid Die Forging Forming Method Thereof. This invention was developed by Jin Jong-hun and Huang Yingshun. The patent application number is CN202610134713 20260130. The patent p..

Hunan Xiaojuren Intelligent Tech Co Ltd Files Chinese Patent Application for Glue Pouring Process of Brushless Motor

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Hunan Xiaojuren Intelligent Tech Co Ltd has filed a patent application for Glue Pouring Process of Brushless Motor. This invention was developed by Ding Xing. The patent application number is CN202511611230 20251105. The patent publication number is CN121710629 (A). International Patent Classification code..

Three Gorges High-Tech Information Technology Files Chinese Patent Application for Lock Management Method and System in Power Production, Medium and Equipment

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Three Gorges High-Tech Information Technology has filed a patent application for Lock Management Method and System in Power Production, Medium and Equipment. This invention was developed by Xu Cheng, Xiao Yu, Zhu Xiaomi, Xu Yunsheng and Xiang Xingchen. The patent application number is CN202511955888 20251223..

Xingyao Photovoltaic Energy Co Ltd Submits Chinese Patent Application for Battery Assembly and Method of Forming Same

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Xingyao Photovoltaic Energy Co Ltd has submitted a patent application for Battery Assembly and Method of Forming Same. This invention was developed by Li Jia. The patent application number is CN202511716855 20251120. The patent publication number is CN121712196 (A). International Patent Classification code..

Century Chuangneng Suzhou Tech Co Ltd Files Chinese Patent Application for Battery Charger OBC Assembly Structure

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Century Chuangneng Suzhou Tech Co Ltd has filed a patent application for Battery Charger OBC Assembly Structure. This invention was developed by Zhu Jingyu, Qiu Huadong and Zhang Chengfeng. The patent application number is CN20251238622 20251231. The patent publication number is CN121711968 (A). Internatio..

Huazhong University of Science and Technology and Jiangyin Saiying Electronics File Chinese Patent Application for Power Module Heat Dissipation Base Plate with Non-uniform Heat Di..

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Huazhong University of Science and Technology and Jiangyin Saiying Electronics have filed a patent application for Power Module Heat Dissipation Base Plate with Non-uniform Heat Dissipation. This invention was developed by Liang Lin, Chen Qiang, Jin Hanjiao and Tu Liuyu. The patent application number is CN..

State Grid Fujian Electric Power and Xiamen Electric Power Supply Co Of State Grid Fujian Electric Power Co Submit Patent Application for Photovoltaic Controller Assembly Convenien..

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Grid Fujian Electric Power and Xiamen Electric Power Supply Co Of State Grid Fujian Electric Power Co have submitted a patent application for Photovoltaic Controller Assembly Convenient to Maintain. Ye Yanming, Wei Yuhan, Xin Wei, Ye Qingfeng, Ji Chaoxi, Que Xingrong, Ye Yunpeng, Jiang Jiawei, Gao Chaoy..

Zhejiang Hemeijia New Energy Co Ltd Submits Chinese Patent Application for Inverter Fixing Device

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Zhejiang Hemeijia New Energy Co Ltd has submitted a patent application for Inverter Fixing Device. This invention was developed by Liu Ganyang, Lu Wei, Lv Haibin and Hu Zushun. The patent application number is CN202411304039 20240918. The patent publication number is CN121711917 (A). International Patent C..

Jiangxi Jinghua Microelectronics Co Ltd Submits Patent Application for Jig for Improving Inclined Material and Floating Height of Component in Wave Soldering Process

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Jiangxi Jinghua Microelectronics Co Ltd has submitted a patent application for Jig for Improving Inclined Material and Floating Height of Component in Wave Soldering Process. Chen Xu, Xian Xiaocong, Li Feng, Xu Changyuan, Peng Dongdong, Wang Shudun, Wang Zhaocai, Han Zhe, Lim Se-woo, He Jie and Deng Tao devel..

State Intellectual Property Office of China Receives Friends Electric Power Hardware Co Ltd Patent Application for Anti-falling Rapid Drainage Wire Clamp

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Intellectual Property Office of China has received Friends Electric Power Hardware Co Ltd patent application for Anti-falling Rapid Drainage Wire Clamp. Zheng Bohuai, Zhang Hong, Ye Haiyang, Chao Yaming, Ye Haijing and Chen Xujiao developed the invention. The patent application number is CN2025119542..

State Intellectual Property Office of China Publishes Zhuzhou Weitongli Electric Co Ltd Patent Application for Explosion-proof Laminated Busbar and Preparation Process Thereof

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Intellectual Property Office of China has published Zhuzhou Weitongli Electric Co Ltd patent application for Explosion-proof Laminated Busbar and Preparation Process Thereof. The invention was developed by Wang Youjing, Li Huijun, Liu Yanqing and Tan Yao. The patent application number is CN2026102129..

State Intellectual Property Office of China Receives CALB Group and Zhongchuang Xinhang Technology Research Inst Jiangsu Co Ltd Patent Application for Battery

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- State Intellectual Property Office of China has received CALB Group and Zhongchuang Xinhang Technology Research Inst Jiangsu Co Ltd patent application for Battery. Tang Gan, Shan Xuyi and Qin Kaiyan developed the invention. The patent application number is CN202511947039 20251222. The patent publication nu..

Datang Henan Cleaning Energy and Datang Fengqiu New Energy Dev Co Ltd Submit Patent Application for Lithium Battery Safety State Mapping and Early Warning Method Based on Multi-phy..

Electrical

| Sun 28 Jun 2026

Beijing, June 29 -- Datang Henan Cleaning Energy and Datang Fengqiu New Energy Dev Co Ltd have submitted a patent application for Lithium Battery Safety State Mapping and Early Warning Method Based on Multi-physical Parameter Sensing. Zhang Juntao, Huang Longfei, Wang Zhenshuai, Yang Xu, Ou Xinxin, Liang Changwei and Jin Hao dev..

XD Baoji Electric Co Ltd and China XD Group Co Ltd Seek Patent for Prediction Method for Electrical Life of Vacuum Circuit Breaker and Distribution Network Terminal Equipment

Electrical

| Sun 28 Jun 2026

Beijing, June 29 -- XD Baoji Electric Co Ltd and China XD Group Co Ltd have sought patent for Prediction Method for Electrical Life of Vacuum Circuit Breaker and Distribution Network Terminal Equipment. This invention was developed by Dang Limin, Feng Renbin, Tang Haihua, Chen Jingsong, Wang Huaqin, Wei Xin and Liu Zhibin. Th..

Zhongtian Technology Submarine Cables Co Ltd and Jiangsu Guoxin Xinfeng Offshore Wind Power Generation Co Ltd Submit Chinese Patent Application for Short Circuit Test System and Sh..

Electrical

| Sun 28 Jun 2026

Beijing, June 29 -- Zhongtian Technology Submarine Cables Co Ltd and Jiangsu Guoxin Xinfeng Offshore Wind Power Generation Co Ltd have submitted a patent application for Short Circuit Test System and Short Circuit Test Method for Cable. This invention was developed by Yang Xin, Xie Shuhong, Feng Qigang, Zhang Hanwen, Xue Chi, Ge..

Guangxi Zhuang Autonomous Region Institute of Metrology & Test, Zhejiang Institute of Quality Sciences and Beijing Lindianweiye Electronic Technology Seek Patent for Intelligent Se..

Electrical

| Sun 28 Jun 2026

Beijing, June 29 -- Guangxi Zhuang Autonomous Region Institute of Metrology & Test, Zhejiang Institute of Quality Sciences and Beijing Lindianweiye Electronic Technology have sought patent for Intelligent Sensing and Monitoring Method, System and Equipment for Power Line and Medium. This invention was developed by Lu Xuan, Zhong..

Chongqing Anbiao Testing Res Institute Co Ltd, China Coal Technology Engineering Group Chongqing Research Institute and Mining Products Safety Approval and Certification Center Fil..

Electrical

| Sun 28 Jun 2026

Beijing, June 29 -- Chongqing Anbiao Testing Res Institute Co Ltd, China Coal Technology Engineering Group Chongqing Research Institute and Mining Products Safety Approval and Certification Center have filed a patent application for Soft Starter Frequent Starting Test Method Based on Motor Reverse Connection Power Generation Bra..

Nanchang Kechen Electric Power Test Res Co Ltd and Electric Power Scientific Research Institute State Grid Jiangxi Electric Power Submit Chinese Patent Application for Direct Curre..

Electrical

| Sun 28 Jun 2026

Beijing, June 29 -- Nanchang Kechen Electric Power Test Res Co Ltd and Electric Power Scientific Research Institute State Grid Jiangxi Electric Power have submitted a patent application for Direct Current Insulator Deterioration Diagnosis Method and System Based on Multi-modal Data Fusion. This invention was developed by Li Tang..

East China Institute of Technology and Pinnuo Electric Tech Co Ltd Seek Patent for Multi-stage Characteristic Gas Monitoring System and Method for Partial Discharge of Power Distri..

Electrical

| Sun 28 Jun 2026

Beijing, June 29 -- East China Institute of Technology and Pinnuo Electric Tech Co Ltd have sought patent for Multi-stage Characteristic Gas Monitoring System and Method for Partial Discharge of Power Distribution Equipment. This invention was developed by Zhang Bin, Wang Zhicheng, Liu Qi, Zhao Jie, Chen Yunlong, Zhang Fengguang..

Changzhou Nr Electric Power Electronics Co Ltd, Nanjing NARI Relays Engineering Technology and NARI Relays Electric Submit Chinese Patent Application for Digital Direct-current Vol..

Electrical

| Sun 28 Jun 2026

Beijing, June 29 -- Changzhou Nr Electric Power Electronics Co Ltd, Nanjing NARI Relays Engineering Technology and NARI Relays Electric have submitted a patent application for Digital Direct-current Voltage Divider High-voltage Arm Resistance Back Calculation Method. This invention was developed by Zhang Liang, Zhang Guangtai, L..

Marketing Service Center Of State Grid Zhejiang Electric Power Co Ltd and State Grid Zhejiang Electric Power Co Ltd Submit Chinese Patent Application for Active Compensation High-p..

Electrical

| Sun 28 Jun 2026

Beijing, June 29 -- Marketing Service Center Of State Grid Zhejiang Electric Power Co Ltd and State Grid Zhejiang Electric Power Co Ltd have submitted a patent application for Active Compensation High-precision Low-frequency Current Transformer. This invention was developed by Yao Li, Zhang Wei, Chen Xiao, Han Chenchen, Ding Xun..

Xi'an Thermal Power Research Institute and Huaneng Jinan Huangtai Power Generation Submit Chinese Patent Application for Thermal Power Heating Surface Microcrack Real-time Monitori..

Electrical

| Sun 28 Jun 2026

Beijing, June 29 -- Xi'an Thermal Power Research Institute and Huaneng Jinan Huangtai Power Generation have Submitted a patent application for Thermal Power Heating Surface Microcrack Real-time Monitoring Method and System. This invention was developed by Li Yumin, Wang Bo, Mi Zihao, Ning Wangwang, Li Shengwen, Yang Lan and Sun ..

State Grid Jiangsu Electric Power Co Res Inst and Jiangsu Electric Power Res Inst Co Ltd Submit Patent Application for Life Evaluation Device and Method for Accelerated Aging Test ..

Electrical

| Sun 28 Jun 2026

Beijing, June 29 -- State Grid Jiangsu Electric Power Co Res Inst and Jiangsu Electric Power Res Inst Co Ltd have submitted a patent application for Life Evaluation Device and Method for Accelerated Aging Test of Transformer Sealing Ring, Storage Medium and Product. Wang Tonglei, Lin Yuandi, Yang Jinggang, Ji Yamin, Yu Chao, Sha..

Wuhan Branch Of China Electric Power Research Inst Co Ltd, State Grid Anhui Electric Power Co Ltd Ehv Branch, State Grid Corporation of China and China Electric Power Research Inst..

Electrical

| Sun 28 Jun 2026

Beijing, June 29 -- Wuhan Branch Of China Electric Power Research Inst Co Ltd, State Grid Anhui Electric Power Co Ltd Ehv Branch, State Grid Corporation of China and China Electric Power Research Inst Co Ltd have applied Chinese patent for Photoelectric Current Transformer State Diagnosis Method and System. Sun Yufeng, Yu Jichen..

State Grid Xi'an Environmental Protection Tech Center Co Ltd and Electric Power Research Inst State Grid Shaanxi Electric Power Co Ltd Submit Chinese Patent Application for Drop-ty..

Electrical

| Sun 28 Jun 2026

Beijing, June 29 -- State Grid Xi'an Environmental Protection Tech Center Co Ltd and Electric Power Research Inst State Grid Shaanxi Electric Power Co Ltd have submitted a patent application for Drop-type High-voltage Fuse Intelligent Diagnosis Method and System. This invention was developed by Wang Chenxi, Liu Xinjiang, Bai Xia..

State Grid Fujian Electric Power and Zhangzhou Electric Power Supply Co Of State Grid Fujian Electric Power Co File Chinese Patent Application for High-voltage Cable Fault Identifi..

Electrical

| Sun 28 Jun 2026

Beijing, June 29 -- State Grid Fujian Electric Power and Zhangzhou Electric Power Supply Co Of State Grid Fujian Electric Power Co have filed a patent application for High-voltage Cable Fault Identification Method Based on Sheath Current Signal. This invention was developed by Gong Zhouyang, Tang Yichen, Chen Wei, Sun Qiang, Lin..

State Grid Fujian Electric Power and Marketing Service Center Of State Grid Fujian Electric Power Co Ltd Seek Patent for Low-voltage Power Distribution Network Fault Hidden Danger ..

Electrical

| Sun 28 Jun 2026

Beijing, June 29 -- State Grid Fujian Electric Power and Marketing Service Center Of State Grid Fujian Electric Power Co Ltd have sought patent for Low-voltage Power Distribution Network Fault Hidden Danger Monitoring Method and System. This invention was developed by Gao Chen, Lin Hua, Xia Taofang, Liang Xinwei, Lin Yinrong, Li..

Anhui Nengqi Electric Tech Co Ltd and Jian Eaglerise Magnetoelectricity Technology Seek Patent for Transformer Comprehensive State Monitoring Method and Transformer Monitoring Syst..

Electrical

| Sun 28 Jun 2026

Beijing, June 29 -- Anhui Nengqi Electric Tech Co Ltd and Jian Eaglerise Magnetoelectricity Technology have sought patent for Transformer Comprehensive State Monitoring Method and Transformer Monitoring System. This invention was developed by Zhao Nannan, Liu Xinchun, Li Siwen, Liao Yun and Wu Yuhui. The patent application nu..

Jiangsu Qifeng Tech Co Ltd and Nanjing Inst Technology Submit Patent Application for Multi-path Residual Current Monitoring Device

Electrical

| Sun 28 Jun 2026

Beijing, June 29 -- Jiangsu Qifeng Tech Co Ltd and Nanjing Inst Technology have submitted a patent application for Multi-path Residual Current Monitoring Device. Song Chao, Bao Guangxuan, Huang Jiacai, Ou Xiaotian, Lu Menghao, Dai Jinlin, Shao Liqi, Wang Jianxin and Gao Jiyong developed the invention. The patent application n..

Zhangbei Xuhong New Energy Tech Co Ltd and China Three Gorges Renewables Group Submit Patent Application for Box Transformer Substation Overcurrent Protection Fault Judgment Method..

Electrical

| Sun 28 Jun 2026

Beijing, June 29 -- Zhangbei Xuhong New Energy Tech Co Ltd and China Three Gorges Renewables Group have submitted a patent application for Box Transformer Substation Overcurrent Protection Fault Judgment Method, System, Device, Equipment and Medium. Sun Wei developed the invention. The patent application number is CN202511870..

Dejing Group Co Ltd and CGN Fujian Wind Power Generation Co Ltd Seek Patent for Submarine Cable Bending Limiter Failure Analysis Method and System

Electrical

| Sun 28 Jun 2026

Beijing, June 29 -- Dejing Group Co Ltd and CGN Fujian Wind Power Generation Co Ltd have sought patent for Submarine Cable Bending Limiter Failure Analysis Method and System. This invention was developed by Zhang Yun, Zhang Tao, Wu Zhe, Zhang Yaobang and Ding Yanchao. The patent application number is CN202610223937 20260225. ..

Huaneng Lancang River Hydropower and Sanghe Erji Hydropower Co Ltd Submit Chinese Patent Application for Hydraulic Power Plant Temperature Quantity Fault Monitoring and Positioning..

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Huaneng Lancang River Hydropower and Sanghe Erji Hydropower Co Ltd have submitted a patent application for Hydraulic Power Plant Temperature Quantity Fault Monitoring and Positioning Method and Device. This invention was developed by Xu Fei, Tian Yongyi, Xu Jie, Li Jin, Li Mengsen, He Yunchun, Huang Tian, Yin..

China Mobile Group Design Inst and China Mobile Communications Submit Chinese Patent Application for Overhead Cable Positioning and Coiling Length Identification Method and Device

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- China Mobile Group Design Inst and China Mobile Communications have submitted a patent application for Overhead Cable Positioning and Coiling Length Identification Method and Device. This invention was developed by Tu Bihong, Bai Lirong, Hu Jitao, Tan Zhe, Hao Bin, Zeng Zhenlin, Yang Xi, Yang Tianpu, Zhang Mi..

Henan Pinggao Electric, China Electric Equipment Group and Zhejiang Tiantai Pumped Storage Co Ltd Submit Chinese Patent Application for Online Monitoring Device and Method for Wear..

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Henan Pinggao Electric, China Electric Equipment Group and Zhejiang Tiantai Pumped Storage Co Ltd have submitted a patent application for Online Monitoring Device and Method for Wear of Circuit Breaker Contact. This invention was developed by Ma Zhizhong, Li Xi, Sun Henan, Xu Xiaorui, Yao Liang, Pan Ming, Liu..

Wuhu Midea Kitchen & Bath Appliances Manufacturing, Midea Group and Guangdong Midea Refrigeration Equipment File Chinese Patent Application for Phase Change Water Heater

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Wuhu Midea Kitchen & Bath Appliances Manufacturing, Midea Group and Guangdong Midea Refrigeration Equipment have filed a patent application for Phase Change Water Heater. This invention was developed by Liu Zhiyong, Shi Liang, Qu Shaohe, Cheng Li, Ou Ruhao, Lyu Shengdong and Wang Yongkun. The patent applic..

Northwest Electric Power Test Research Inst Of China Datang Corporation Science And Technology Resea and Datang Pucheng Power Generation Co Ltd Submit Chinese Patent Application fo..

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Northwest Electric Power Test Research Inst Of China Datang Corporation Science And Technology Resea and Datang Pucheng Power Generation Co Ltd have submitted a patent application for Boiler Air Heater Based on Octahedral Array Structure. This invention was developed by Guo Yanling, Yang Chao, Ren Xiaobin, Li..

Huaneng Fujian Energy Development, Fuzhou Branch and Huaneng Nuclear Energy Technology Research Inst Co Ltd Seek Patent for Energy-saving Type High-temperature Gas Cooled Reactor S..

Electrical

| Mon 29 Jun 2026

Beijing, June 29 -- Huaneng Fujian Energy Development, Fuzhou Branch and Huaneng Nuclear Energy Technology Research Inst Co Ltd have sought patent for Energy-saving Type High-temperature Gas Cooled Reactor Steam Generator Cooling System and Method. This invention was developed by Wang Qi, Zhang Shichun, Sun Huimin, Zhang Jinlian..

Beijing Aerospace Petrochemical Tech & Equipment Engineering Corp Ltd, Huaneng Group Technology Innovation Center, Huaneng Nuclear Energy Technology Research Inst Co Ltd and Huanen..

Electrical

| Mon 29 Jun 2026

Beijing, June 29 --Beijing Aerospace Petrochemical Tech & Equipment Engineering Corp Ltd, Huaneng Group Technology Innovation Center, Huaneng Nuclear Energy Technology Research Inst Co Ltd and Huaneng Jilin Power Generation Co Ltd have sought patent for Pilot Valve Assembly and Electromagnetic Valve. This invention was developed..

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