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09:17:27 Fri 08 May 2026

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Sandtek Semiconductor Technology (Shanghai) Submits Patent Application for Method and System for Automatically Generating Open-short Circuit Test Program and Open-short Circuit Tes..

Electrical

| Thu 07 May 2026

Beijing, May 8 -- Sandtek Semiconductor Technology (Shanghai) has submitted a patent application for Method and System for Automatically Generating Open-short Circuit Test Program and Open-short Circuit Test Machine. Xu Runsheng, Sun Engang and Wu Yanping developed the invention. The patent application number is CN20251130938..

Electric Power Research Institute, Sichuan Electric Power Seeks Patent for Method and System for Evaluating Electrical Life of Circuit Breaker, and Medium

Electrical

| Thu 07 May 2026

Beijing, May 8 -- Electric Power Research Institute, Sichuan Electric Power has sought patent for Method and System for Evaluating Electrical Life of Circuit Breaker, and Medium. This invention was developed by Wang Jiayi, Peng Dong, Luo Xinyu, Chen Shaoqing, Sha Sheng, Zhou Dianbo, He Yuhang, Long Zhenze and Zhang Jing. The ..

Green Energy Huichong Digital Technology Applies for Patent on Power Module Fan Rotating Speed Adjusting Method Based on Fuzzy Pid (proportion Integration Differentiation) Control

Electrical

| Thu 07 May 2026

Beijing, May 8 -- Green Energy Huichong Digital Technology has applied Chinese patent for Power Module Fan Rotating Speed Adjusting Method Based on Fuzzy Pid (proportion Integration Differentiation) Control. Li Bo, Zhao Donghua, Bai Yunhai, Ma Qian and Hou Ning developed it. The patent application number is CN202511691306 202..

State Intellectual Property Office of China Receives Hainan Power Grid Patent Application for Equipment Starting Path Planning Method and System, Equipment and Medium

Electrical

| Thu 07 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has received Hainan Power Grid patent application for Equipment Starting Path Planning Method and System, Equipment and Medium. Chen Moding, Zhu Chuanpu, He Yongqi, Li Cong, Chen Chao, Liu Ruicai and Chen Huang developed the invention. The patent application number..

State Intellectual Property Office of China Publishes Beijing Institute of Technology Patent Application for Sar Ship Instance Segmentation Method for Self-adaptive Representation ..

Electrical

| Thu 07 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has published Beijing Institute of Technology patent application for Sar Ship Instance Segmentation Method for Self-adaptive Representation Alignment. The invention was developed by Fu Xiongjun, Chang Shibo, Yang Jiayi, Lang Ping and Dong Jian. The patent applicati..

Xi'an Institute of Optics and Precision Mechanics, CAS Files Chinese Patent Application for High-precision Polaroid Switching Mechanism

Electrical

| Thu 07 May 2026

Beijing, May 8 -- Xi'an Institute of Optics and Precision Mechanics, CAS has filed a patent application for High-precision Polaroid Switching Mechanism. This invention was developed by Weng Chenbo, Xu Liang, Li Xiaohui, Huang Wei, Xiao Tongying, Pei Yongle, Ren Yanwei and Zhao Xiaojun. The patent application number is CN20251..

State Intellectual Property Office of China Publishes China Hangfa South Industry Patent Application for Plugging Device for Tenon Vent Groove and Blade Machining Method

Electrical

| Thu 07 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has published China Hangfa South Industry patent application for Plugging Device for Tenon Vent Groove and Blade Machining Method. The invention was developed by Zhang Wenjia, Yang Ping, Chen Yu, Li Jinbao, Xu Yida, Huang Songshu and Zhou Hanze. The patent applicat..

Anhui University of Science and Technology Submits Chinese Patent Application for Rock Abradability Experiment Equipment and Test Method Based on Temperature and Stress Coupling Te..

Electrical

| Thu 07 May 2026

Beijing, May 8 -- Anhui University of Science and Technology has submitted a patent application for Rock Abradability Experiment Equipment and Test Method Based on Temperature and Stress Coupling Technology. This invention was developed by Zou Jiuqun, Tang Bin, Rong Chuanxin, Huang Xin, Wang Xiaofei, Gao Min, Sun Rui, Bu Yishun,..

State Intellectual Property Office of China Releases Youchuan Control Technology Dongguan Patent Application for High-precision Ball Screw Transmission Type Table Top Side Angle El..

Electrical

| Thu 07 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has released Youchuan Control Technology Dongguan patent application for High-precision Ball Screw Transmission Type Table Top Side Angle Electric Sliding Table. This invention was developed by Wang Miao, Chen Gang and Li Zhitao. The patent application number is CN..

Inner Mongolia Mengdian Huaneng Thermal Power, Wuhai Power Plant Submits Chinese Patent Application for Portable Electrical Maintenance Equipment

Electrical

| Thu 07 May 2026

Beijing, May 8 -- Inner Mongolia Mengdian Huaneng Thermal Power, Wuhai Power Plant has submitted a patent application for Portable Electrical Maintenance Equipment. This invention was developed by Wang Jiuxiang, Zhou Linlin, Xing Liyun, Wang Hongwei, Ji Sha Rina, Liu Yu, Jia Zehao and Miao Xiaoya. The patent application numbe..

Shanghai Electrical Apparatus Research Institute (Group) Applies for Patent on Switching Device

Electrical

| Fri 08 May 2026

Beijing, May 8 -- Shanghai Electrical Apparatus Research Institute (Group) has applied Chinese patent for Switching Device. Zhang Senlin, Wang Bingqing, Zhang Huimin and Huang Jingye developed it. The patent application number is CN202511563971 20251029. The patent publication number is CN121260708 (A). International Patent C..

Chongqing Academy of Science & Technology Seeks Patent for Self-adaptive Standardized Data Quality Management Updating System for Dynamic Knowledge Graph

Electrical

| Thu 07 May 2026

Beijing, May 8 -- Chongqing Academy of Science & Technology has sought patent for Self-adaptive Standardized Data Quality Management Updating System for Dynamic Knowledge Graph. This invention was developed by Zhou Yangmei, Li Guoyong, Li Shanshan, Zhang Huan and Ren Jie. The patent application number is CN202511351098 202509..

Hunan University Files Chinese Patent Application for Visual Touch Fusion Object Material Identification Method and Device Based on Channel Switching

Electrical

| Thu 07 May 2026

Beijing, May 8 -- Hunan University has filed a patent application for Visual Touch Fusion Object Material Identification Method and Device Based on Channel Switching. This invention was developed by Sun Wei, Li Song, Sun Jian, Yang Hui and Yang Yudong. The patent application number is CN202511361650 20250922. The patent publi..

718th Research Institute of China State Shipbuilding Seeks Patent for Remote Multi-channel Gas Circuit Convergence Plate Valve with Pre-pumping Function

Electrical

| Thu 07 May 2026

Beijing, May 8 -- 718th Research Institute of China State Shipbuilding has sought patent for Remote Multi-channel Gas Circuit Convergence Plate Valve with Pre-pumping Function. This invention was developed by Zhang Chaofeng, Pei Yanjun, Wang Xiangbin, Li Bin, Du Xuepeng, Zhu Wangwang, Chen Zhenghua and Wang Dingrui. The paten..

Beijing University Seeks Patent for Digital In-memory Calculation Circuit and Method Based on Memristor

Electrical

| Thu 07 May 2026

Beijing, May 8 -- Beijing University has sought patent for Digital In-memory Calculation Circuit and Method Based on Memristor. This invention was developed by Yang Yuchao, Yan Longhao, Pan Zelun and Tao Yaoyu. The patent application number is CN202511224195 20250829. The patent publication number is CN121255719 (A). Internat..

Suzhou Yuannao Intelligent Technology Applies for Patent on Processor Interconnection Circuit and Processor Interconnection Configuration Method

Electrical

| Thu 07 May 2026

Beijing, May 8 -- Suzhou Yuannao Intelligent Technology has applied Chinese patent for Processor Interconnection Circuit and Processor Interconnection Configuration Method. Du Congcong, Du Honghong, Guo Xiaoyu and Wei Zefeng developed it. The patent application number is CN202511823396 20251205. The patent publication number ..

State Intellectual Property Office of China Publishes Shanxin Software Patent Application for Installation Detection Device and Method for Proximity Switch

Electrical

| Thu 07 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has published Shanxin Software patent application for Installation Detection Device and Method for Proximity Switch. The invention was developed by Zhang Yuanhua, Zhang Jilei, Nie Mengcan, Liu Zhen, Liu Jiang, Zhao Liang, Yang Minghua and Mi Chunxia. The patent app..

State Intellectual Property Office of China Releases Guizhou Institute Technology Patent Application for Clutch Mechanism with Bidirectional Complete Disengagement Function

Electrical

| Thu 07 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has released Guizhou Institute Technology patent application for Clutch Mechanism with Bidirectional Complete Disengagement Function. This invention was developed by Zeng Xiaojie, Wang Yangsheng, Du Luole, Zhu Jianghui, Cai Yuanbing, Yu Jialu, Chang Ki-seok, Hu Qianxi..

Ironstream Seeks Patent for Self-adjusting Clutch Structure with Built-in Adjusting Assembly

Electrical

| Thu 07 May 2026

Beijing, May 8 -- Ironstream has sought patent for Self-adjusting Clutch Structure with Built-in Adjusting Assembly. This invention was developed by Xue Jianbing, Deng Yun, Zhang Zhihao, Zhao Tengfei, Han Jianwei, Du Haifeng and Hu Kaiping. The patent application number is CN202511411363 20250929. The patent publication numbe..

State Intellectual Property Office of China Releases Hubei Wuhua New Energy Patent Application for Secondary Pressing and Detecting Integrated Equipment for Box Cover of Photovolta..

Electrical

| Fri 08 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has released Hubei Wuhua New Energy patent application for Secondary Pressing and Detecting Integrated Equipment for Box Cover of Photovoltaic Module Junction Box. This invention was developed by Diao Chao, Dou Yingao, Wang Tao, Liang Fafa, Fang Gui, Liu Yun and Guo Q..

Nanning Power Supply Bureau of Guangxi Power Grid Applies for Patent on Heat Dissipation Oil Tank and Oil-immersed Transformation Equipment

Electrical

| Fri 08 May 2026

Beijing, May 8 -- Nanning Power Supply Bureau of Guangxi Power Grid has applied Chinese patent for Heat Dissipation Oil Tank and Oil-immersed Transformation Equipment. Luo Chuansheng, Qin Zhixian, Xu Shufeng, Li Chunlei, Chen Liangyuan, Yang Jiahui, Li Wenhao, Huang Lei, Huang Mian, Su-zheng Yuxi, Li Hongshi, Cui Linli and Wang ..

State Intellectual Property Office of China Releases No. 707 Institute China State Shipbuilding Corporation Ltd Patent Application for Hemispherical Resonator Gyroscope Temperature..

Electrical

| Thu 07 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has released No. 707 Institute China State Shipbuilding Corporation Ltd patent application for Hemispherical Resonator Gyroscope Temperature Characteristic Calibration Method and System. This invention was developed by Tian Xinran, Zhao Bingquan, Wang Zetao, Jia Tingy..

State Intellectual Property Office of China Publishes Tibet Zhonghuan Thermal Technology Patent Application for Energy-saving Flue Gas Waste Heat Recovery Device and Control System..

Electrical

| Thu 07 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has published Tibet Zhonghuan Thermal Technology patent application for Energy-saving Flue Gas Waste Heat Recovery Device and Control System Based on Water Flow-temperature. The invention was developed by Zheng Zhiqiang. The patent application number is CN202511466..

State Intellectual Property Office of China Publishes Guangzhou Sanqi Jiyao Network Technology Patent Application for Conference Summary Richness Adaptive Control Method, System, E..

Electrical

| Thu 07 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has published Guangzhou Sanqi Jiyao Network Technology patent application for Conference Summary Richness Adaptive Control Method, System, Equipment and Medium. The invention was developed by Li Yuanfang, Wang Chuanpeng, Xia Tuo and Ye Mingliang. The patent applica..

Yantai Ebara Air Conditioning Equipment Submits Chinese Patent Application for Low-temperature Centrifugal Unit Injection Return Oil Concentration Preheating Device and Control Met..

Electrical

| Thu 07 May 2026

Beijing, May 8 -- Yantai Ebara Air Conditioning Equipment has submitted a patent application for Low-temperature Centrifugal Unit Injection Return Oil Concentration Preheating Device and Control Method. This invention was developed by Shi Peiqi, Zhao Jinlong, Yang Lu, Bai Jing and Li Jingfu. The patent application number is C..

Beijing Xiaomi Mobile Software Submits Patent Application for Model Parameter Optimization Method and Device, Temperature Control Equipment, Equipment, Medium and Program

Electrical

| Thu 07 May 2026

Beijing, May 8 -- Beijing Xiaomi Mobile Software has submitted a patent application for Model Parameter Optimization Method and Device, Temperature Control Equipment, Equipment, Medium and Program. Li Jiong developed the invention. The patent application number is CN202511240424 20250901. The patent publication number is CN12..

State Intellectual Property Office of China Publishes PowerChina Northwest Engineering Corporation Patent Application for Dam Impermeable Layer Temperature Self-adaption System

Electrical

| Thu 07 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has published PowerChina Northwest Engineering Corporation patent application for Dam Impermeable Layer Temperature Self-adaption System. The invention was developed by Cai Xinhe, Shi Li, Fan Zidong, Men Lili, Liu Lihua, Kang Wenjun, Chen Xi, Yuan Han, Sun Mouwei and ..

Sichuan Honghua Industry Submits Chinese Patent Application for Tower Top Temperature Control Method, System and Equipment for Fluoride Rectifying Tower and Medium

Electrical

| Thu 07 May 2026

Beijing, May 8 -- Sichuan Honghua Industry has submitted a patent application for Tower Top Temperature Control Method, System and Equipment for Fluoride Rectifying Tower and Medium. This invention was developed by Ding Yong, Luo Yan, Chen Wenxiu, Liu Lingqing, Lee Kwon, Gao Chao, Peng Jun, He Shuguang, Zhao Bo, Zhang Kun, Liang..

Miele Seeks Patent for Method for Driving an at Least Two-phase Brushless Motor

Electrical

| Fri 08 May 2026

Brussels, May 8 -- Miele has sought patent for Method for Driving an at Least Two-phase Brushless Motor. This invention was developed by Sammoud Hafedh. The patent application number is BE20210005066 20210128. The patent publication number is BE1029065 (A1). International Patent Classification codes are H02P27/08 and H02P6/18..

Miele Submits Belgian Patent Application for Thermal Monitoring of Two Motors

Electrical

| Fri 08 May 2026

Brussels, May 8 -- Miele has submitted a patent application for Thermal Monitoring of Two Motors. This invention was developed by Rodehüser Tobias and Neufeld Alexander. The patent application number is BE20210005065 20210128. The patent publication number is BE1029063 (A1). International Patent Classification codes are H02P..

Belgian Office for Industrial Property Receives Miele Patent Application for Method for Driving an at Least Two-phase Brushless Motor

Electrical

| Fri 08 May 2026

Brussels, May 8 -- Belgian Office for Industrial Property has received Miele patent application for Method for Driving an at Least Two-phase Brushless Motor. Sammoud Hafedh and Rodehüser Tobias developed the invention. The patent application number is BE20210005064 20210128. The patent publication number is BE1029062 (A1). I..

Belgian Office for Industrial Property Releases Miele Patent Application for Method for Driving an at Least Two-phase Brushless Motor

Electrical

| Fri 08 May 2026

Brussels, May 8 -- Belgian Office for Industrial Property has released Miele patent application for Method for Driving an at Least Two-phase Brushless Motor. This invention was developed by Sammoud Hafedh, Neufeld Alexander and Rodehüser Tobias. The patent application number is BE20210005063 20210128. The patent publication ..

Miele Submits Belgian Patent Application for Method for Driving an at Least Two-phase Brushless Motor

Electrical

| Fri 08 May 2026

Brussels, May 8 -- Miele has submitted a patent application for Method for Driving an at Least Two-phase Brushless Motor. This invention was developed by Sammoud Hafedh. The patent application number is BE20210005056 20210126. The patent publication number is BE1029057 (A1). International Patent Classification codes are H02P6..

The Patent Office of Chile Publishes Huawei Technologies Patent Application for Method and Apparatus for Intra-prediction

Electrical

| Fri 08 May 2026

Santiago, May 8 -- The Patent Office of Chile has published Huawei Technologies patent application for Method and Apparatus for Intra-prediction. The invention was developed by Chen Jianle, Esenlik Semih, Filippov Alexey Konstantinovich, Rufitskiy Vasily Alexeevich and Wang Biao. The patent application number is CL20210002434..

Guangdong New Energy Storage National Res Institute Co Ltd Seeks Patent for Lithium Iron Phosphate Battery Capacity Change Prediction Method and Device, Computer Equipment, Storage..

Electrical

| Thu 07 May 2026

Beijing, May 8 -- Guangdong New Energy Storage National Res Institute Co Ltd has sought patent for Lithium Iron Phosphate Battery Capacity Change Prediction Method and Device, Computer Equipment, Storage Medium and Program Product. This invention was developed by Wang Yujie, Hu Qianqian, Wang Chao, Zhao He, Jin Ming, Song Gongsh..

Jiangxi Jiuling Lithium Ind Co Ltd Files Chinese Patent Application for Equipment and Process for Preparing Battery-grade Lithium Carbonate Through Lepidolite Oxygen Enrichment

Electrical

| Thu 07 May 2026

Beijing, May 8 -- Jiangxi Jiuling Lithium Ind Co Ltd has filed a patent application for Equipment and Process for Preparing Battery-grade Lithium Carbonate Through Lepidolite Oxygen Enrichment. This invention was developed by Wei Dongdong, Yao Li, Wei Yun, Wu Songjiang, Pan Rui, Liao Xin, Zhan Daowu, Wang Xiaomao, Shuai Jun, Zhu..

Taizi New Energy Tech Guangdong Hengqin Co Ltd Submits Chinese Patent Application for Preparation Method of Composite Pole Piece and Sodium Ion Proton Hybrid Battery

Electrical

| Fri 08 May 2026

Beijing, May 8 -- Taizi New Energy Tech Guangdong Hengqin Co Ltd has submitted a patent application for Preparation Method of Composite Pole Piece and Sodium Ion Proton Hybrid Battery. This invention was developed by Xi Yu. The patent application number is CN202511418002 20250930. The patent publication number is CN121260745 ..

Tianjin Rongbai Sikelande Tech Co Ltd Submits Patent Application for Lithium Manganese Iron Phosphate Material as Well as Preparation Method and Application Thereof

Electrical

| Fri 08 May 2026

Beijing, May 8 -- Tianjin Rongbai Sikelande Tech Co Ltd has submitted a patent application for Lithium Manganese Iron Phosphate Material as Well as Preparation Method and Application Thereof. Liu Fei, Yuan Yong, Kong Dexiang, Liang Chen and Pan Kun developed the invention. The patent application number is CN202511414605 20250..

State Intellectual Property Office of China Receives Guangdong Brunp Recycling Technology, Hunan Brunp Recycling Technology, Yichang Brunp Recycling Technology and Guangdong Ruiban..

Electrical

| Fri 08 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has received Guangdong Brunp Recycling Technology, Hunan Brunp Recycling Technology, Yichang Brunp Recycling Technology and Guangdong Ruibang Battery Cycle Tech Co Ltd patent application for Dandelion-shaped Iron Phosphate and Lithium Iron Phosphate Material as Well a..

State Intellectual Property Office of China Releases Huzhou Yingna New Energy Mat Co Ltd Patent Application for Synthesis Method of Composite Sodium Ferric Phosphate Material and S..

Electrical

| Fri 08 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has released Huzhou Yingna New Energy Mat Co Ltd patent application for Synthesis Method of Composite Sodium Ferric Phosphate Material and Sodium Ion Battery Thereof. This invention was developed by Wang Kui, Wang Yaping, Zhang Kelin and Li Huanhuan. The patent app..

State Intellectual Property Office of China Receives Hunan Yuneng New Energy Battery Material and Hunan Yuneng Cycle Tech Co Ltd Patent Application for Preparation Method and Appli..

Electrical

| Fri 08 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has received Hunan Yuneng New Energy Battery Material and Hunan Yuneng Cycle Tech Co Ltd patent application for Preparation Method and Application of Lithium Iron Phosphate Positive Electrode Material. Liu Siming, Xiao Li, Zhou Shouhong, Yin Xiaolin and Chen Xingen de..

Shandong Huishi Environmental Protection Tech Service Co Ltd Seeks Patent for Circulating Production Method for Co-production of White Carbon Black and Battery-grade Manganese Sulf..

Electrical

| Fri 08 May 2026

Beijing, May 8 -- Shandong Huishi Environmental Protection Tech Service Co Ltd has sought patent for Circulating Production Method for Co-production of White Carbon Black and Battery-grade Manganese Sulfate and Manganous-manganic Oxide. This invention was developed by Zhang Xiang and Li Yue. The patent application number is C..

Guizhou Phosphate Kairui Tech Co Ltd Seeks Patent for Method for Efficiently Recovering Lithium and Ferrous Sulfate Heptahydrate in Retired Lithium Iron Phosphate Through Total Lea..

Electrical

| Fri 08 May 2026

Beijing, May 8 -- Guizhou Phosphate Kairui Tech Co Ltd has sought patent for Method for Efficiently Recovering Lithium and Ferrous Sulfate Heptahydrate in Retired Lithium Iron Phosphate Through Total Leaching and Green Impurity Removal. This invention was developed by Liu Mengyao, Chen Jiawei, Luo Quan, Yu Xinxin, Lu Mei, Wei Ha..

State Intellectual Property Office of China Receives Shenzhen Huahai Qingneng Tech Co Ltd Patent Application for Lithium Nickel Manganese Oxide Material and Preparation Method Ther..

Electrical

| Fri 08 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has received Shenzhen Huahai Qingneng Tech Co Ltd patent application for Lithium Nickel Manganese Oxide Material and Preparation Method Thereof. Wu Yida, Gu Qiang and Geng Wei developed the invention. The patent application number is CN202410814115 20240621. The pa..

Hebei Shengtai Mat Co Ltd Files Chinese Patent Application for Preparation Method of Tris (propargyl) Phosphorus Oxide

Electrical

| Fri 08 May 2026

Beijing, May 8 -- Hebei Shengtai Mat Co Ltd has filed a patent application for Preparation Method of Tris (propargyl) Phosphorus Oxide. This invention was developed by Liu Peng, Zhang Min, Qi Haojie and Tian Lixia. The patent application number is CN202511425264 20250930. The patent publication number is CN121248663 (A). Inte..

State Intellectual Property Office of China Publishes Anhui Narada Huatuo New Energy Tech Co Ltd Patent Application for Flame-retardant and Corrosion-resistant Sodium Ion Battery P..

Electrical

| Fri 08 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has published Anhui Narada Huatuo New Energy Tech Co Ltd patent application for Flame-retardant and Corrosion-resistant Sodium Ion Battery Packaging Material and Preparation Method Thereof. The invention was developed by Liu Peisong and Wu Guangyu. The patent appli..

State Intellectual Property Office of China Publishes Huanglongtan Hydropower Plant State Grid Hubei Electric Power Co Ltd and Shiyan Jiulong Electric Power Group Co Ltd Patent App..

Electrical

| Thu 07 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has published Huanglongtan Hydropower Plant State Grid Hubei Electric Power Co Ltd and Shiyan Jiulong Electric Power Group Co Ltd patent application for Construction Method and System for Generating High-quality Reference Text Based on Multi-agent Cooperation of Itera..

Yingxiuwan Hydroelectric Power General Plant Of State Grid Sichuan Electric Power Company Files Chinese Patent Application for Shaft Current Signal Monitoring Method, Device and Sy..

Electrical

| Thu 07 May 2026

Beijing, May 8 -- Yingxiuwan Hydroelectric Power General Plant Of State Grid Sichuan Electric Power Company has filed a patent application for Shaft Current Signal Monitoring Method, Device and System of Hydraulic Generator. This invention was developed by Du Weixi, Tang Jing, Li Jin, Feng Siyan and Xiao Rushuang. The patent ..

State Intellectual Property Office of China Publishes Shandong Tongqi Wanjiang Tech Innovation Co Ltd Patent Application for Power Transmission Line Construction Progress Managemen..

Electrical

| Thu 07 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has published Shandong Tongqi Wanjiang Tech Innovation Co Ltd patent application for Power Transmission Line Construction Progress Management and Intelligent Scheduling System. The invention was developed by Yin Xiaoning, Zhang Yu, Yang Xiuxia, You Tao and Lyu Yan. ..

Hangzhou Electric Power Design Institute Co Ltd Submits Chinese Patent Application for Low-carbon Building Flexible Load Control Method and System

Electrical

| Thu 07 May 2026

Beijing, May 8 -- Hangzhou Electric Power Design Institute Co Ltd has submitted a patent application for Low-carbon Building Flexible Load Control Method and System. This invention was developed by Huang Shuai, Gao Jing, Zhou Jinya, Hu Qian, Wang Caiqian, Shi Guochao and Wu Zhangrui. The patent application number is CN2025114..

State Intellectual Property Office of China Receives Songshan Lake Materials Laboratory and Institue of Physics, CAS Patent Application for Method for Regulating and Monitoring Pha..

Electrical

| Thu 07 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has received Songshan Lake Materials Laboratory and Institue of Physics, CAS patent application for Method for Regulating and Monitoring Phase Change of Antiferroelectric Material in Situ by Using Transmission Electron Microscope and Sample Preparation Method. Feng Ya..

State Intellectual Property Office of China Receives Jiangyin Huilong Tech Co Ltd Patent Application for Multi-region Sheet Resistance Optimization Calculation Method and System Ba..

Electrical

| Fri 08 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has received Jiangyin Huilong Tech Co Ltd patent application for Multi-region Sheet Resistance Optimization Calculation Method and System Based on Voltage Scanning. Hu Yiming, Fang Chen and Tao Ping developed the invention. The patent application number is CN202511..

Beijing Xunchao Tech Co Ltd Submits Patent Application for Battery Pack Endurance Performance Test Method and System

Electrical

| Thu 07 May 2026

Beijing, May 8 -- Beijing Xunchao Tech Co Ltd has submitted a patent application for Battery Pack Endurance Performance Test Method and System. Qin Yunkai, Jia Fulu, Xie Nanbo and Li Jing developed the invention. The patent application number is CN202511832226 20251208. The patent publication number is CN121254091 (A). Intern..

State Grid Xinjiang Electric Power Co and State Grid Electric Power Res Institute Submit Chinese Patent Application for Generator Tripping Control Method and System for High-propor..

Electrical

| Wed 06 May 2026

Beijing, May 7 -- State Grid Xinjiang Electric Power Co and State Grid Electric Power Res Institute have submitted a patent application for Generator Tripping Control Method and System for High-proportion New Energy Power Grid. This invention was developed by Chang Xiqiang, Yang Guixing, Sun Yi, Kang Pengpeng, Song Pengfei, Zhai..

State Grid Electric Power Res Institute, NARI Technology and State Grid Hebei Electric Power Supply Co Ltd Seek Patent for Virtual Power Plant Multi-level Architecture Model Resour..

Electrical

| Wed 06 May 2026

Beijing, May 7 -- State Grid Electric Power Res Institute, NARI Technology and State Grid Hebei Electric Power Supply Co Ltd have sought patent for Virtual Power Plant Multi-level Architecture Model Resource Collaboration Method and System. This invention was developed by Lin Huijie, Zhang Weiguo, Zhu Qing, Zheng Hongjuan, Zhang..

Zhuhai Chengmi Tech Co Ltd and Macau Network Media Dev Co Ltd Seek Patent for Distributed Current Limiting Method, Device and System and Storage Medium

Electrical

| Wed 06 May 2026

Beijing, May 7 -- Zhuhai Chengmi Tech Co Ltd and Macau Network Media Dev Co Ltd have sought patent for Distributed Current Limiting Method, Device and System and Storage Medium. This invention was developed by Li Xin, Jiang Haitao, Wang Keguang, Zheng Jinpeng, Huang Yifeng, Zhang Weinan, Tan Tao, Sun Yue, Wang Yapeng and Lin Jia..

Institute For Brain Science and Brain and Beijing Xinzhida Nerve Tech Co Ltd Submit Chinese Patent Application for Electrode and Electrode Manufacturing Method

Electrical

| Wed 06 May 2026

Beijing, May 7 -- Institute For Brain Science and Brain and Beijing Xinzhida Nerve Tech Co Ltd have submitted a patent application for Electrode and Electrode Manufacturing Method. This invention was developed by Luo Minmin, Zhang Lei, Jiang Anqi, Zu Kaixuan and Xie Jue. The patent application number is CN202511323074 2025091..

Sichuan Yuanlaishun Rare Earth New Mat Co Ltd and Hezhou Jinli New Material Seek Patent for Waste Motor Copper Wire Dismantling Method

Electrical

| Wed 06 May 2026

Beijing, May 7 -- Sichuan Yuanlaishun Rare Earth New Mat Co Ltd and Hezhou Jinli New Material have sought patent for Waste Motor Copper Wire Dismantling Method. This invention was developed by Tao Like, Zeng Zheng, Ou Caixia, Luo Chao, Yang Yong, Hou Huan, Liu Siqi, Li Xiaolan, Tao Shan, Fan Peng, Yao Xin and Sun Junrong. The..

Qingdao Zhidian New Energy Tech Co Ltd, Qingdao Topscomm Communication and Qingdao Tuowei Tech Co Ltd Submit Chinese Patent Application for Scheduling Control Strategy for Flexible..

Electrical

| Wed 06 May 2026

Beijing, May 7 -- Qingdao Zhidian New Energy Tech Co Ltd, Qingdao Topscomm Communication and Qingdao Tuowei Tech Co Ltd have submitted a patent application for Scheduling Control Strategy for Flexible AC/DC Transformer Area. This invention was developed by Cao Qianlei, Wang Lei, Liang Hao, Huang Xiaoya, Yu Yajie and Fan Jianhua...

China Electric Power Research Institute and Wuhan Nari Ltd Liability Co of State Grid Electric Power Research Institute Submit Patent Application for Macromolecular Long Chain-like..

Electrical

| Thu 07 May 2026

Beijing, May 7 -- China Electric Power Research Institute and Wuhan Nari Ltd Liability Co of State Grid Electric Power Research Institute have submitted a patent application for Macromolecular Long Chain-like Power Equipment Supply Chain Toughness Evaluation Method and System. Yuan Tian, Guo Zijun, Zhan Hao, Wu Yongkang, Liu Xia..

Guoneng Zhishen Control Technology and Guoneng (Huizhou) Thermoelectricity Seek Patent for Gas Turbine Power Station Fuel Consumption Data Correction Method, Device, Equipment and ..

Electrical

| Thu 07 May 2026

Beijing, May 7 -- Guoneng Zhishen Control Technology and Guoneng (Huizhou) Thermoelectricity have sought patent for Gas Turbine Power Station Fuel Consumption Data Correction Method, Device, Equipment and Medium. This invention was developed by Sun Yu, An Fengshuan, Hu Changsheng, Zhang Dongming, Li Limin, Du Wei, Wang Pengfei, ..

State Grid Electric Power Res Inst and State Grid Xinjiang Electric Power Co Submit Chinese Patent Application for SA-MRDNN Model Security Constraint Optimal Power Flow Calculation..

Electrical

| Thu 07 May 2026

Beijing, May 7 -- State Grid Electric Power Res Inst and State Grid Xinjiang Electric Power Co have submitted a patent application for SA-MRDNN Model Security Constraint Optimal Power Flow Calculation Method and Device. This invention was developed by Zhou Haifeng, Song Pengfei, Ni Weilun, Dai Yuchen, Zhai Wenhui, Zha Xianyu, Zh..

State Grid Beijing Electric Power Co, Beijing Electric Power Economic Tech Research Institute Co Ltd and Cas Nanjing Artificial Intelligence Innovation Res Institute Submit Patent ..

Electrical

| Wed 06 May 2026

Beijing, May 7 -- State Grid Beijing Electric Power Co, Beijing Electric Power Economic Tech Research Institute Co Ltd and Cas Nanjing Artificial Intelligence Innovation Res Institute have submitted a patent application for Video Compression Method and Device for Electric Power Intelligent Workshop. Chen Bo, Zhang Hongyu, Chen X..

Shenzhen Sofarsolar and Shouhang New Energy Wuhan Co Ltd Seek Patent for Differential Current Determination Circuit and Inverter

Electrical

| Wed 06 May 2026

Beijing, May 7 -- Shenzhen Sofarsolar and Shouhang New Energy Wuhan Co Ltd have sought patent for Differential Current Determination Circuit and Inverter. This invention was developed by Zhu Dapeng, Wang Tao, Jin Hongyuan, Liu Xiaolong, Zhu Yongping and Xiao Rong. The patent application number is CN202511799383 20251202. The ..

State Grid Shanghai Municipal Electrical Power and Shanghai University of Electric Power Submit Chinese Patent Application for Multi-phase T-type Direct Current Topological Structu..

Electrical

| Wed 06 May 2026

Beijing, May 7 -- State Grid Shanghai Municipal Electrical Power and Shanghai University of Electric Power have submitted a patent application for Multi-phase T-type Direct Current Topological Structure and Split-phase Control Method Thereof. This invention was developed by Xiong Xuejun, Zhang Lijun, Zhang Yufan, Fu Yang, Lyu Ka..

East China Institute of Technology and Jiangxi Gandian Electric Co Ltd Submit Chinese Patent Application for Multi-stage Humidity Characteristic Monitoring Method and System for Pa..

Electrical

| Wed 06 May 2026

Beijing, May 7 -- East China Institute of Technology and Jiangxi Gandian Electric Co Ltd have submitted a patent application for Multi-stage Humidity Characteristic Monitoring Method and System for Partial Discharge of Power Distribution Equipment. This invention was developed by Wang Zhicheng, Gong Bai, Zhang Bin, Liu Qi, Zhao ..

Huizhou Liwei Electronic Tech Co Ltd and Zhejiang Liwei Electronic Tech Co Ltd Submit Chinese Patent Application for Lithium Ion Electrolyte and Lithium Ion Battery

Electrical

| Wed 06 May 2026

Beijing, May 7 -- Huizhou Liwei Electronic Tech Co Ltd and Zhejiang Liwei Electronic Tech Co Ltd have submitted a patent application for Lithium Ion Electrolyte and Lithium Ion Battery. This invention was developed by Yang Xinzhe, Zheng Chang, Jiang Yanghui, Xiong Wei, Liang Xueying and Hong Zuchuan. The patent application nu..

BYD Company and Shenzhen BYD Lithium Battery Submit Chinese Patent Application for Battery and Electric Equipment

Electrical

| Wed 06 May 2026

Beijing, May 7 -- BYD Company and Shenzhen BYD Lithium Battery have submitted a patent application for Battery and Electric Equipment. This invention was developed by Gao Xiang, Zhang Hanping, Fan Xiaogen, Wang Xuewan and He Kefeng. The patent application number is CN202411731045 20241128. The patent publication number is CN1..

Shandong Haihua Group and Shandong Haihua Co Ltd Submit Chinese Patent Application for Preparation Method of Modified Zinc-bromine Flow Battery Carbon Felt Negative Electrode and C..

Electrical

| Thu 07 May 2026

Beijing, May 7 -- Shandong Haihua Group and Shandong Haihua Co Ltd have submitted a patent application for Preparation Method of Modified Zinc-bromine Flow Battery Carbon Felt Negative Electrode and Carbon Felt Negative Electrode Prepared by Method. This invention was developed by Liu Haiqiang, Yan Xiangjie, Wen Chenxu, Geng Dem..

Hunan Changyuan Lico New Energy Co Ltd, Jinchi Energy Mat Co Ltd and Wukuang New Energy Mat Hunan Co Ltd Submit Chinese Patent Application for Ternary Positive Electrode Material w..

Electrical

| Thu 07 May 2026

Beijing, May 7 -- Hunan Changyuan Lico New Energy Co Ltd, Jinchi Energy Mat Co Ltd and Wukuang New Energy Mat Hunan Co Ltd have submitted a patent application for Ternary Positive Electrode Material with Gradient Distribution of Transition Metal Doped Co, Preparation Method of Ternary Positive Electrode Material and Lithium Ion ..

Sichuan Tianfu New Area Innovation Research Institute Southwest Univ Of Science and Technology and Southwest University of Science and Technology Submit Chinese Patent Application ..

Electrical

| Thu 07 May 2026

Beijing, May 7 -- Sichuan Tianfu New Area Innovation Research Institute Southwest Univ Of Science and Technology and Southwest University of Science and Technology have submitted a patent application for Lithium-sulfur Battery Gel Electrode Based on Peca-n Slow-release Polymerization and Preparation Method Thereof. This inventio..

Beijing Tiancheng Ruiyuan Cable Co Ltd and Tianjin Ruiyuan Cable Co Ltd Submit Patent Application for Aluminum Alloy Conductor Waterproof Photovoltaic Cable

Electrical

| Thu 07 May 2026

Beijing, May 7 -- Beijing Tiancheng Ruiyuan Cable Co Ltd and Tianjin Ruiyuan Cable Co Ltd have submitted a patent application for Aluminum Alloy Conductor Waterproof Photovoltaic Cable. Yang Qi, Liu Rui, Cheng Henglei, Liu Wenhui, Bi Mingxing, Ren Shiwei and Zhang Mingyu developed the invention. The patent application number ..

Electric Power Research Institute and China Southern Power Grid Submit Patent Application for Distributed Resource Control Method and System for Power Aggregator

Electrical

| Thu 07 May 2026

Beijing, May 7 -- Electric Power Research Institute and China Southern Power Grid have submitted a patent application for Distributed Resource Control Method and System for Power Aggregator. Shi Xuntao, Xiao Xiaobing, Sun Jian, Ke Qingpai, Qiu Yangxin, Lin Zhiyuan, Liu Tong, Lei Yiyong, Yang Hao, Yang Jianbo, Mao Zhiyu, Huang Zh..

Xi'an Thermal Power Research Institute and Xi'an Xire Energy Saving Tech Co Ltd Submit Chinese Patent Application for Method and System for Monitoring Thermal Performance of Group ..

Electrical

| Thu 07 May 2026

Beijing, May 7 -- Xi'an Thermal Power Research Institute and Xi'an Xire Energy Saving Tech Co Ltd have submitted a patent application for Method and System for Monitoring Thermal Performance of Group Plant Generator Set. This invention was developed by Zhou Gang, Li Yang, Wang Yong, Zhou Yuanxiang and Lin Lin. The patent app..

Suzhou Hantianxia Electronics and Kaili University Submit Chinese Patent Application for Self-starting Negative Temperature Coefficient Current Source

Electrical

| Thu 07 May 2026

Beijing, May 7 -- Suzhou Hantianxia Electronics and Kaili University have submitted a patent application for Self-starting Negative Temperature Coefficient Current Source. This invention was developed by Zhang Xude, Chen Shouwei, Wu Xiaoping, Yang Qinghua, Liu Dechang, Bai Weiwei, Tang Houbing, Lei Dehui, Wu Yubo, Yang Qihang an..

Binhai Power Supply Company State Grid Tianjin Electric Power Company, State Grid Tianjin Electric Power Co and State Grid Corporation of China Submit Patent Application for High-p..

Electrical

| Thu 07 May 2026

Beijing, May 7 -- Binhai Power Supply Company State Grid Tianjin Electric Power Company, State Grid Tianjin Electric Power Co and State Grid Corporation of China have submitted a patent application for High-precision Adjustable Three-phase Constant Current Source. Zhang Kuo, Wang Hongsheng, Luan Weilong, Li Jianfei, Wang Yuxin, ..

State Grid Beijing Electric Power Co and State Grid Corporation of China Submit Chinese Patent Application for Alternating Current Load Simulation Method and Circuit for High-power..

Electrical

| Thu 07 May 2026

Beijing, May 7 -- State Grid Beijing Electric Power Co and State Grid Corporation of China have submitted a patent application for Alternating Current Load Simulation Method and Circuit for High-power Test. This invention was developed by Liu Ruoxi, Yang Bo, Wang Dawei, Dai Hanqi, Yan Chunjiang, Wang Piao, Tan Lei, Zhang Hao, Gu..

State Grid Shanghai Municipal Electrical Power and East China Electric Power Res Inst Co Ltd Seek Patent for Superconductive Power Equipment Partial Discharge Positioning Method an..

Electrical

| Thu 07 May 2026

Beijing, May 7 -- State Grid Shanghai Municipal Electrical Power and East China Electric Power Res Inst Co Ltd have sought patent for Superconductive Power Equipment Partial Discharge Positioning Method and System Based on Temperature Field Distribution. This invention was developed by Xu Qingchuan, Li Honglei, Huang Hua, Su Lei..

Huizhou Sinhuiyuan Tech Co Ltd and Guilin Xinhuiyuan Tech Co Ltd Submit Chinese Patent Application for Control Method of Host Power Supply

Electrical

| Wed 06 May 2026

Beijing, May 7 -- Huizhou Sinhuiyuan Tech Co Ltd and Guilin Xinhuiyuan Tech Co Ltd have submitted a patent application for Control Method of Host Power Supply. This invention was developed by Zhao Zonghui, Zhao Zongrong, Gong Meihua and Gong Meilin. The patent application number is CN202511504948 20251021. The patent publicat..

Foshan Shunde Midea Electrical Technology and Guangdong Midea Refrigeration Equipment Submit Chinese Patent Application for Control Method and Device of Quasi-Z-source Network Inve..

Electrical

| Wed 06 May 2026

Beijing, May 7 -- Foshan Shunde Midea Electrical Technology and Guangdong Midea Refrigeration Equipment have submitted a patent application for Control Method and Device of Quasi-Z-source Network Inverter Circuit, Inverter and Medium. This invention was developed by Yan Xiaojun, Feng Junpu, Wang Yanzhang, Liu Wenlong, Qiu Wufeng..

Foshan Shunde Midea Electrical Technology and Guangdong Midea Refrigeration Equipment Submit Patent Application for Control Method and Device of Z-source Network Inverter Circuit, ..

Electrical

| Wed 06 May 2026

Beijing, May 7 -- Foshan Shunde Midea Electrical Technology and Guangdong Midea Refrigeration Equipment have submitted a patent application for Control Method and Device of Z-source Network Inverter Circuit, Inverter and Medium. Feng Junpu, Yan Xiaojun, Zhang Jienan, Bi Ran, Huang Keyuan, Hu Yashan and Mao Yongfeng developed the..

Shenzhen Sunye Electric and Midea Welling Motor Technology Shanghai Co Ltd Submit Chinese Patent Application for Multi-module Parallel System, Current Sharing Control Method Thereo..

Electrical

| Wed 06 May 2026

Beijing, May 7 -- Shenzhen Sunye Electric and Midea Welling Motor Technology Shanghai Co Ltd have submitted a patent application for Multi-module Parallel System, Current Sharing Control Method Thereof, Control Equipment and Storage Medium. This invention was developed by Guo Chaowei, Li Baisong, Zhu Yi and Wang Guodong. The ..

No. 719 Res Institute China State Shipbuilding Co Ltd and China University of Geosciences, Wuhan Submit Chinese Patent Application for Wide Power Grid Intensity Adaptability Contro..

Electrical

| Wed 06 May 2026

Beijing, May 7 -- No. 719 Res Institute China State Shipbuilding Co Ltd and China University of Geosciences, Wuhan have submitted a patent application for Wide Power Grid Intensity Adaptability Control Method for Network-forming Inverter. This invention was developed by Peng Nian, Leng Feng, Zhang Weilong, Kong Xiangwei, Fang Zh..

State Grid Anhui Electric Power Co Ltd Hefei Power Supply Company and State Grid Anhui Electric Power Seek Patent for Security Cooperative Control and Dynamic Isolation Method and ..

Electrical

| Wed 06 May 2026

Beijing, May 7 -- State Grid Anhui Electric Power Co Ltd Hefei Power Supply Company and State Grid Anhui Electric Power have sought patent for Security Cooperative Control and Dynamic Isolation Method and System for Virtual Power Plant Resource Partitions. This invention was developed by Chen Lu, Chen Wei, Lyu Xiaona, Wang Kun, ..

Electric Power Res Inst State Grid Jibei Electric Power Co Ltd and North China Electric Power University Submit Chinese Patent Application for Control Method and Device for Couplin..

Electrical

| Wed 06 May 2026

Beijing, May 7 -- Electric Power Res Inst State Grid Jibei Electric Power Co Ltd and North China Electric Power University have submitted a patent application for Control Method and Device for Coupling Flywheel Energy Storage System and Fused Salt Energy Storage System to Cooperatively Participate in Power Grid Frequency Modulat..

Electric Power Dispatching Control Ct Guangdong Power Grid Co Ltd and Electric Power Research Institute Submit Chinese Patent Application for Coordination Control Device and Method..

Electrical

| Wed 06 May 2026

Beijing, May 7 -- Electric Power Dispatching Control Ct Guangdong Power Grid Co Ltd and Electric Power Research Institute have submitted a patent application for Coordination Control Device and Method for Fast Power Down-regulation of Doubly-fed Variable-speed Pumped Storage Unit. This invention was developed by Chen Meixiao, Li..

State Grid Liaoning Electric Power Supply Co Ltd and Tsinghua University Submit Patent Application for Optimal Configuration Method and Device for Diversified Dynamic Reactive Powe..

Electrical

| Wed 06 May 2026

Beijing, May 7 -- State Grid Liaoning Electric Power Supply Co Ltd and Tsinghua University have submitted a patent application for Optimal Configuration Method and Device for Diversified Dynamic Reactive Power Compensation Equipment of New Energy Station. Han Zijiao, Li Wenzheng, Jia Qi, Xie Xiaorong, Qu Chao, Dong Wenkai, Hu Sh..

North China Branch Of State Grid Corp Of China and Beijing King Star Hi Tech System Control Co Ltd Seek Patent for New Energy Power Grid Automatic Voltage Control Partition Dynamic..

Electrical

| Wed 06 May 2026

Beijing, May 7 -- North China Branch Of State Grid Corp Of China and Beijing King Star Hi Tech System Control Co Ltd have sought patent for New Energy Power Grid Automatic Voltage Control Partition Dynamic Generation Method. This invention was developed by Ti Baozhong, Zhao Feng, Tan Beisi, Zeng Bing, Li Yiqun, Zhou Yu, Chen Xia..

Huaneng International Engineering Technology and Huaneng Arongqi New Energy Co Ltd Submit Chinese Patent Application for Dynamic Power Distribution Optimization Method and System B..

Electrical

| Wed 06 May 2026

Beijing, May 7 -- Huaneng International Engineering Technology and Huaneng Arongqi New Energy Co Ltd have submitted a patent application for Dynamic Power Distribution Optimization Method and System Based on Remote Control in Wind Power Field. This invention was developed by Li Tianlu, Yang Yinting, Jing Xiaohua, Sun Xiaoyang, M..

Suqian Power Supply Branch Of State Grid Jiangsu Electric Power Co Ltd and Xi'an Jiaotong University Submit Patent Application for User Voltage Model Construction Method and System..

Electrical

| Wed 06 May 2026

Beijing, May 7 -- Suqian Power Supply Branch Of State Grid Jiangsu Electric Power Co Ltd and Xi'an Jiaotong University have submitted a patent application for User Voltage Model Construction Method and System Based on Data Mechanism Fusion. Mao Wangqing, Ye Hongxing, Zhao Hangyu, Tong Shengguang, Liu Yuanqing, Zhang Shaojie, Zha..

Economic Res Inst State Grid Fujian Electric Power Co Ltd and State Grid Fujian Electric Power Submit Chinese Patent Application for Windproof Structure of Overhead Line of Power D..

Electrical

| Wed 06 May 2026

Beijing, May 7 -- Economic Res Inst State Grid Fujian Electric Power Co Ltd and State Grid Fujian Electric Power have submitted a patent application for Windproof Structure of Overhead Line of Power Distribution Network. This invention was developed by Chen Dacai, Chen Xue, Li Jiyu, Wang Xiaoyu, Chen Bingqian, Lin Jian, Wang Xia..

Xi'an XD Transformer and China XD Electric Seek Patent for Power Transformer with Variable Output Voltage

Electrical

| Thu 07 May 2026

Beijing, May 7 -- Xi'an XD Transformer and China XD Electric have sought patent for Power Transformer with Variable Output Voltage. This invention was developed by Zhao Yongjin, Li Caiyun, Zhang Mingwei, Zhang Wen and Chen Huilan. The patent application number is CN202511703288 20251119. The patent publication number is CN121..

Shenzhen Woer Electric Power Tech Co Ltd and Shenzhen Woer Heat Shrinkable Material Submit Patent Application for Insulating Sleeve and Cable Accessory

Electrical

| Thu 07 May 2026

Beijing, May 7 -- Shenzhen Woer Electric Power Tech Co Ltd and Shenzhen Woer Heat Shrinkable Material have submitted a patent application for Insulating Sleeve and Cable Accessory. Diao Ying, Gao Chenghua, Li Zhen, Zhou Zeding and Jiang Songbo developed the invention. The patent application number is CN202511582374 20251031. ..

CGN South Tech Co Ltd, China Nuclear Power Institute and CGN Power Submit Patent Application for Thermal State Experiment Device of Liquid Metal Reactor Control Rod Drive Wire

Electrical

| Thu 07 May 2026

Beijing, May 7 -- CGN South Tech Co Ltd, China Nuclear Power Institute and CGN Power have submitted a patent application for Thermal State Experiment Device of Liquid Metal Reactor Control Rod Drive Wire. Fu Xuekuan, Liang Mei, Guo Ming, Chen Senyang, Zhang Ge, Lyu Lulu, Cui Chunhui, Fang Qifei, Ma Yan and Yan Yiming developed t..

Beijing Sifang Eng Co Ltd and Beijing Sifang Automation Co Seek Patent for Block Chain Technology-based Secure Storage Method and System for First and Third Areas of Power System

Electrical

| Thu 07 May 2026

Beijing, May 7 -- Beijing Sifang Eng Co Ltd and Beijing Sifang Automation Co have sought patent for Block Chain Technology-based Secure Storage Method and System for First and Third Areas of Power System. This invention was developed by Li Zhixue, Liu Gang, Zhou Jian, Li Heng, Li Kun and Wei Ying. The patent application numbe..

Global Ocean Eng Tianjin Co Ltd and Tianjin Sino-German University of Applied Sciences Submit Patent Application for Submarine Cable Laying Device

Electrical

| Wed 06 May 2026

Beijing, May 7 -- Global Ocean Eng Tianjin Co Ltd and Tianjin Sino-German University of Applied Sciences have submitted a patent application for Submarine Cable Laying Device. Jiang Rongrong, Sun Jingjun, Wang Cong, Wang Jiujian, Liu Junchen, Gao Zhizhao, Ren Haipeng, Liu Lichun and Liu Ao developed the invention. The patent ..

Linfen Fenneng Power Tech Test Co Ltd and Linfen Power Supply Branch Of State Grid Shanxi Electric Power Co Ltd Submit Patent Application for Insulated Electric Wire Holder

Electrical

| Wed 06 May 2026

Beijing, May 7 -- Linfen Fenneng Power Tech Test Co Ltd and Linfen Power Supply Branch Of State Grid Shanxi Electric Power Co Ltd have submitted a patent application for Insulated Electric Wire Holder. Zheng Shuai, Zhang Yong, Liu Yali, Ren Tingjie, Chen Dahuan, Meng Lei, Jiang Tao, Cui Kaiqi, Cheng Zeming and Fan Yuhan develope..

Foxconn (Kunshan) Computer Connector and Foxconn Interconnect Technology Submit Chinese Patent Application for Electric Connector

Electrical

| Wed 06 May 2026

Beijing, May 7 -- Foxconn (Kunshan) Computer Connector and Foxconn Interconnect Technology have submitted a patent application for Electric Connector. This invention was developed by Wang Yumin, Liu Jiahao, Lin Nanhong, Ma Shixun, Wu Zuyang and Liao Hongcheng. The patent application number is CN202410857551 20240628. The pate..

Huaneng Shandong Power Generation, Huaneng Jinan Huangtai Power Generation and Xi'an Thermal Power Research Institute Submit Chinese Patent Application for Time-of-use Electricity ..

Electrical

| Thu 07 May 2026

Beijing, May 7 -- Huaneng Shandong Power Generation, Huaneng Jinan Huangtai Power Generation and Xi'an Thermal Power Research Institute have submitted a patent application for Time-of-use Electricity Price Prediction Method and Device Based on Residual Mama Model. This invention was developed by Xu Penghui, Xie Yunming, Wu Tao ..

Wuhan Sunshine Power Science & Tech Co Ltd and Wuhan Sanxiang Ruantong Zhiju Tech Co Ltd Submit Patent Application for Intelligent Monitoring Method and System Based on Power Distr..

Electrical

| Thu 07 May 2026

Beijing, May 7 -- Wuhan Sunshine Power Science & Tech Co Ltd and Wuhan Sanxiang Ruantong Zhiju Tech Co Ltd have submitted a patent application for Intelligent Monitoring Method and System Based on Power Distribution Station House. Hu Jun, Fang Hui, Liu Jinlong, Li Weichao, Liu Xin, Luo Jianguo and Xu Yong developed the invention..

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