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Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Shanghai Electrical Apparatus Research Institute (Group) patent application for Process Modeling Method for Flexible Production Scheduling. This invention was developed by Feng Yu, Cheng Ruiyuan, Jiang Hao, Lu Jinwen, Yin Wenlong and Hu Xianli. The ..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has received State Grid Jiangsu Electric Power, Wuxi Power Supply patent application for Electric Screen Cabinet Terminal Row Screw Operation and Maintenance Method and System Based on Fault Prediction. Chen Xiaoqiang, Shi Yayuan, Zhu Xucheng, Li Wenbing, Xu Zhuoli..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has published Jiangsu Qitian Iron Tower Manufacturing patent application for Power Transmission Tower Reinforcement Process Parameter Optimization Method and System. The invention was developed by Qi Shicheng, Zhou Xin, Zhu Guifeng, Chen Bihui and Chen Zhongyong. ..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has received Shenzhen Power Supply Bureau patent application for Power Supply Equipment Warning Method and Device and Computer Program Product. Pei Lu, Wei Ming, Qiu Quan, Chen Chen, Ren Xianli, Deng Shicong, Wei Qianhu, Peng Yi, Chen Zihan, Du Hao, Yu Zegang, Chen..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has received Powerchina Hebei Electric Power Design & Research Institute patent application for Transformer Voiceprint Signal Fault Diagnosis Method Based on Graph Attention Network. Peng Chang, Liang Guangping, Wang Jie, Zhang Miao, Yang Ruocong, Chen Yunfang and ..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has published General Electric Technology patent application for Highly Stable Nanoliquid Dielectric Insulation Material. The invention was developed by Yang Jingjing, Butts Matthew David and Yin Weijun. The patent application number is CN202510254003 20250305. ..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has published Murata Manufacturing patent application for Inductor Component. The invention was developed by Toyoshima Kenji, Kato Taiga, Sasaki Katsufumi and Yoshioka Yoshimasa. The patent application number is CN202510388351 20250331. The patent publication nu..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Murata Manufacturing has submitted a patent application for Inductor Component. This invention was developed by Toyoshima Kenji, Kato Taiga, Yamauchi Eiji and Yoshioka Yoshimasa. The patent application number is CN202510374498 20250327. The patent publication number is CN120914001 (A). International Paten..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Zhejiang Tengen Electric has submitted a patent application for Operating Mechanism and Switching Device. This invention was developed by Lin Xiaoyi, Duan Yunxin, Li Xiaomeng, Liu Zezhou, Zhan Liying, Qian Zhouhang, Deng Xiping and Yang Hongyi. The patent application number is CN20251162263 20250731. The ..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Schneider Electric Industries SAS has applied Chinese patent for Circuit Breaker. Gu Lin and Wu Wei developed it. The patent application number is CN202410554361 20240507. The patent publication number is CN120914062 (A). International Patent Classification codes are H01H71/10 and H01H71/12. The abstr..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Heilongjiang University of Science and Technology has applied Chinese patent for Preparation Method of Graded Porous Iron-nitrogen Co-doped Carbon-oxygen Reduction Electrocatalyst. Liu Lilai, Guo Xuyang, Yang Xueying, Zheng Xiaolin, Zhao Jiayi, Ma Shuanshuan, Zhu Weirun, Jiang Liangtao, Xiao Ruxin, Li Chengl..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Taizhou Hangyu Electrical Device has submitted a patent application for Connector Structure with Reliable Sealing Performance. Ye Qianchen, Zhang Dong, Song Jie, Yan Yewei and Ge Aibo developed the invention. The patent application number is CN202511325292 20250917. The patent publication number is CN1209..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has published Taizhou Hangyu Electrical Device patent application for Connector Limiting Structure. The invention was developed by Ge Aibo, Ye Liufang, Song Jie, Yan Yewei and Ye Qianchen. The patent application number is CN202511317128 20250916. The patent publ..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Dongguan Leader Precision Industry has submitted a patent application for Charging Switching Device and Installation Method Thereof. This invention was developed by Zhang Xiaoqing and Xu Lijun. The patent application number is CN202511350711 20201215. The patent publication number is CN120914578 (A). Inte..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Beijing Institute of Mechanical Equipment has filed a patent application for Voltage Protection Circuit for Exoskeleton. This invention was developed by Ma Yu, Wu Qingxun, Zhang Lijian, Li Rufei and Liu Hao. The patent application number is CN202410549066 20240506. The patent publication number is CN12091..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has published Jieyang Power Supply Bureau Guangdong Power Grid patent application for Lightning Arrester Broken Line Short Circuit Prevention Device. The invention was developed by Lin Jiajun, Zou Zhihong, Lu Gaoxiang, Li Pengliang, Liu Hua, Xie Ruiyue, Guo Xingyua..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Tunghsu New Energy Investment has sought patent for Neural Network-based Off-grid Micro-grid System Load Prediction Method and System. This invention was developed by Zhao Yanjun, Xu Qiang, Ge Baisong, Ma Shusheng and Gao Jian. The patent application number is CN202510809918 20250617. The patent publicati..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Dongguan Power Bureau Guangdong Power Grid has submitted a patent application for Load Prediction Method and Device, Equipment and Storage Medium. This invention was developed by Qiu Zejian, Yu Lili, Zhu Zhuowen, Zhang Xin, Liang Weihao, Han Zhanyuan, Huang Daou, Zhou Qian, Zhang Rui and Mei Aoqi. The pat..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has published North China Electric Power University patent application for Power Carbon Emission Dynamic Distribution Method Based on Multi-level Responsibility Main Body. The invention was developed by Liu Wenxia, Chang Xiwen, Ye Huayang, Fan Qiang and Cai Yongxia..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Guizhou Power Grid patent application for Power Distribution Network Substation Fault Full-stop Real-time Load Transfer Method, System and Equipment and Medium. This invention was developed by Zhou Zhongqiang, Xia Yixin, Wan Huijiang, Ma Jianwei, Chen ..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Huaneng Lancang River Hydropower has applied Chinese patent for Start-stop Control Method, Device and Equipment for Hydroelectric Generating Set and Storage Medium. Zhang Yongyi, Chen Hao, Yang Kang, Shen Weiyu and Gu Xuepeng developed it. The patent application number is CN202510932275 20250707. The pate..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Hefei University of Technology has applied Chinese patent for Power Grid Simulator Control Method Based on Sliding Mode Weighted Fusion. Lai Jidong, Chen Qing, Su Jianhui, Liu Dongsheng, Wu Rui, Shi Yong and Xie Bao developed it. The patent application number is CN202511133091 20250813. The patent publica..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Dongguan Aohai Technology has submitted a patent application for Multi-port Charging Device and Method. This invention was developed by Xin Kunqiao, Liu Hao and Guo Xiugen. The patent application number is CN20251181308 20250804. The patent publication number is CN120914946 (A). International Patent Class..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Schneider Electric Industries SAS patent application for Electric Control Equipment for Electrical System and Electrical System. This invention was developed by Qian Jinwei, Yang Lei and Shan Fuhua. The patent application number is CN202410551133 20..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has published Huiyuan Electric patent application for Box-type Substation Panoramic Monitoring Operation and Maintenance System and Method Fused with Edge Calculation. The invention was developed by Yao Qingqing, Dong Lijuan and Xue Xiaolei. The patent applicati..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Guangdong Meizhi Compressor has submitted a patent application for Stator Assembly, Motor and Compressor. This invention was developed by Yang Qin, Peng Guanglei, Yang Yuchuan and Liang Di. The patent application number is CN202511376052 20250925. The patent publication number is CN120915016 (A). Internat..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- NewMind Technologies has filed a patent application for Cooling Structure and Cooling Method for Stator and Rotor of Oil-cooled Motor. This invention was developed by Zhu Mengnan, Shi Wenyan, Li Ting, Yu Anshan, Wang Chao, Chen Xiaojian and Yang Wenjie. The patent application number is CN202511198846 2025..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released China North Vehicle Research Institute patent application for External Rotor Motor with End Winding Magnetism Increasing Structure. This invention was developed by Zhang Tao, Wang Chao, Zhou Ningning, Zhang Ying, Gao Zepeng, Li Yiting, Ma Shiben, Jia C..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Huazhong University of Science and Technology has filed a patent application for Method for Dividing Rotor of Pole-changing Electro-magnetic Salient-pole Synchronous Motor, Rotor and Motor. This invention was developed by Wang Jin, Wei Changfang, Sun Lu, Zhang Xianzhuo and Zhou Libing. The patent applicat..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Shimge Pump Zhejiang has applied Chinese patent for Rotor Structure of Permanent Magnet Motor. Wei Mianyong, Zhu Shuai, Cui Taotao, Zhu Tao, Yang Shuzhi, Ke Caifei and Li Yun developed it. The patent application number is CN202511441574 20251010. The patent publication number is CN120915029 (A). Internati..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- CRRC Yongji Electric has submitted a patent application for Permanent Magnet Synchronous Traction Motor Rotor with Embedded Sealing Blocks and Air Gap Sealing Structure. Wang Yuhang, Luo Ziyuan, Li Xiao, Liang Jie, Ma Shuai and Zhao Jinlei developed the invention. The patent application number is CN202511..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Wuxi Original Mechanical & Electrical patent application for Motor End Cover Bearing Grease Lubrication Cooling System. This invention was developed by Du Xionghui, Chen Tianyun, Yang Jun, Guo Junjie and Ding Kai. The patent application number is CN..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has published Gree Electric Appliances, Zhuhai patent application for Integrated Compressor Motor Cooling System and Method. The invention was developed by Liang Mateng, Zhou Yu, Huang Chengwu and Liang Hu. The patent application number is CN202510753566 2025060..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Hunan University of Science and Technology has submitted a patent application for Networked Motor Preset Performance Control Method Based on Adaptive Event Trigger Mechanism. This invention was developed by Li Meiliu, Yang Jintao, Zhou Lan, Xiao Wenbin and Sun Yongbo. The patent application number is CN20..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Changchun University of Technology has submitted a patent application for Self-adaptive Fuzzy Terminal Sliding Mode Control System of Permanent Magnet Synchronous Linear Motor. Jiang Chunxia, Zhang Xinlei, Chen Nan, Gao Lihui, Chen Shouyan, Liu Jiahao, Du Zhenyu and Zhang Zhenkun developed the invention. ..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- China National Institute of Standardization has applied Chinese patent for Motor System Adaptive Operation Optimization Method, System, Device and Program Product. Liu Ren, Liu Meng, He Yuan, Chen Yanru and Xia Yujuan developed it. The patent application number is CN20251112336 20250722. The patent public..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has published Chenzhi Technology patent application for Permanent Magnet Synchronous Motor Control Method, System and Program Product. The invention was developed by Liu Xudong, Li Banglong, Zhang Zhuya, Dong Yue, Zhang Zimo, Gao Kaiqiang and Xiao Ji. The patent..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has published Ravens (Shenzhen) Technology patent application for High-precision Position Keeping Method and Device for Multi-dimensional Motor Cooperative Control and Storage Medium. The invention was developed by Zhu Zhonglei, Sun Meng, Zhou Yanqiong and Wang Yua..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Shenzhen Keweitai Enterprise Development has submitted a patent application for Feed-forward Control Method for Pan-tilt. Kou Chongxiao developed the invention. The patent application number is CN20251173967 20250801. The patent publication number is CN120915205 (A). International Patent Classification co..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- GalaxyCore Shanghai has applied Chinese patent for Fractional-n Phase-locked Loop System and Control Method Thereof. Wu Shaojun developed it. The patent application number is CN202411589978 20241107. The patent publication number is CN120915291 (A). International Patent Classification codes are H03L7/089 ..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has published Guangxi Power Grid patent application for Information-oriented Network Malicious Behavior Message Backtracking Generation Method. The invention was developed by Zeng Mingfei, Xie Ming, Liao Xiaoyun, Zeng Hushuang, Chen Lina, Li Siwei, Zhang Yonghua, Q..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has received Nanyang Power Supply of State Grid Henan Electric Power patent application for Substation Operation and Maintenance Internet of Things Video Expert Guidance System and Guidance Method. Wei Qiuhui, Zhang Xingshi, Zhang Hongyan, Zhang Junan, Wu Zhiming, ..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Guizhou Power Grid has applied Chinese patent for Polarization Method, Unit, Equipment and Medium Based on Polarization-infrared Multi-mode Fusion. Xu Shurong, Liu Jun, Chen Peilong, Li Kun, Zeng Huarong, Tan Zhukui, Lyu Qiansu, Mao Xianyin, Gao Yong, Yang Qi, Ouyang Zeyu, Niu Wei, Huang Huan, Zhang Junwei, ..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Gree Electric Appliances, Zhuhai has applied Chinese patent for Discharging Device and Purification Equipment. Zhang Shuwen, Luo Hanbing, Wang Mingzhao and Zeng Huanxiong developed it. The patent application number is CN202511155508 20250818. The patent publication number is CN120916313 (A). International..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Mitsubishi Electric has submitted a patent application for System and Method for Extracting Motor Fault Features Using Sparsity Driven Joint Blind Deconvolution and Demodulation. Liu Dehong and Kelkar Vivek developed the invention. The patent application number is CN20248020972 20240208. The patent public..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has published Snap Inc patent application for Power Attribution and Throttling on Mobile Devices. The invention was developed by Bahulkar Tejas, Hu Dunxu, Ma Yizhou, Okic Jona Hovziba, Robertson John James and Chuang Richard. The patent application number is CN2..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Eaton Intelligent Power has filed a patent application for Circuit Interrupter with Tapered Driveshaft Section. This invention was developed by Holp Tyler, Weigler Logan Dwight, Chen Steven Z, Nayaka Santhosh Kumar Chamarajanagar Govinda, Slepian Robert Michael, Wang Hongbin, Schaltenbrand Brian J and Smith ..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- LG Energy Solution has submitted a patent application for Electrode Unit and Method for Manufacturing Same. This invention was developed by Park Chan Woo, Ko Myung-hoon, Jeon Young-je and Yoon Kyung-soon. The patent application number is CN20248025082 20241008. The patent publication number is CN120917595..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has received GS Yuasa International patent application for Electricity Storage Device. Maeda Koki, Yamao Shohei and Yokoyama Junpei developed the invention. The patent application number is CN20248020503 20240313. The patent publication number is CN120917609 (A)..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has published LG Energy Solution patent application for Electrode Contact Support. The invention was developed by Kim Ye-eun, Choi Sung-won, Kim Ji-young and Lee Dae-jin. The patent application number is CN20248024858 20240731. The patent publication number is C..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Mitsubishi Electric patent application for Position Correction Device for Generator, Position Correction System for Generator, Position Correction Method for Generator, and. This invention was developed by Yonekura Koji and Obata Ikuhito. The patent..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- ARROW Home Group has submitted a patent application for Liquid Pumping Switching Device. This invention was developed by Xie Wei, Xiao Wanjun, Xie Jiarui and Peng Qianfeng. The patent application number is CN202511170919 20250821. The patent publication number is CN120918503 (A). International Patent Clas..

Electrical

  |  Wed 25 Mar 2026

Alexandria, March 25 -- Tyco Electronics Shanghai Co Ltd and Tyco Electronics Amp Qingdao Ltd have submitted a patent application for Shielding Shell Assembly, Connector and Electronic Product. This invention was developed by Zhang Jiefeng (lear), Li Zhiqiang (simon), Wang Jinqiang (jeff), Shen Guoxiao (neo), Zhao Wei (david) an..

Electrical

  |  Wed 25 Mar 2026

Alexandria, March 25 -- Lentz Martin Christoph, Aretz Holger and Speira have submitted a patent application for Cylindrical Battery Cell Housing with Intrinsic Pressure Relief Means. This invention was developed by Lentz Martin Christoph and Aretz Holger. The patent application number is US202519394143 20251119. The patent pu..

Electrical

  |  Wed 25 Mar 2026

Alexandria, March 25 -- Guangzhou Tinci Materials Tech Co Ltd and Jiujiang Tinci Materials Tech Co Ltd have filed a patent application for Electrolytic Solution and Battery. This invention was developed by Xiong Hanli, Sun Wenpo and Xie Tian. The patent application number is US202519400564 20251125. The patent publication num..

Electrical

  |  Wed 25 Mar 2026

Alexandria, March 25 -- Guangzhou Tinci Materials Tech Co Ltd and Jiujiang Tinci Materials Tech Co Ltd have applied United States patent for Electrolytic Solution and Battery. Zheng Ning, Fan Weizhen, Zhou Meng, Guo Juan, Shi Litao and Fan Chaojun developed it. The patent application number is US202519398624 20251124. The pat..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Jiangxi Beiteli New Energy, Shenzhen BetterPower Battery and Shenzhen Betterpower Energy Co Ltd have sought patent for Nickel-metal Hydride Battery Electrolyte Preparation Device. This invention was developed by Long Xiang, Ye Kai, Guan Dongshan and Liao Kang. The patent application number is CN2025111253..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Zhejiang Zeekr Intelligent Technology, Weirui Electrical Vehicle Technology (Ningbo) and Geely Holding Group have applied Chinese patent for Gas-liquid Separation Device and Battery Pack. Lyu Kai, Wang Yuling, Gu Jiangna, Hou Jianmei, Shi Junping and Yang Tonghuan developed it. The patent application numb..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- AutoNetworks Technologies, Sumitomo Wiring Systems and Sumitomo Electric Industries have submitted a patent application for Coaxial Connector. Asano Yasunori and Ito Risa developed the invention. The patent application number is CN20248020960 20240322. The patent publication number is CN120917631 (A). Int..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- AutoNetworks Technologies, Sumitomo Wiring Systems and Sumitomo Electric Industries have submitted a patent application for Terminal-equipped Wire. Kawada Yuji, Yamamoto Yuhei and Miyamoto Kenji developed the invention. The patent application number is CN20248019765 20240304. The patent publication number..

Electrical

  |  Wed 25 Mar 2026

Alexandria, March 25 -- Autonetworks Technologies Ltd, Sumitomo Wiring Systems and Sumitomo Electric Industries have applied United States patent for Vehicle Power Supply Device. Okamoto Takahiro, Shimoda Hiroki and Yanagida Taiji developed it. The patent application number is US202319128617 20231108. The patent publication n..

Electrical

  |  Wed 25 Mar 2026

Alexandria, March 25 -- Samsung Sdi Co Ltd and Columbia University have submitted a patent application for Electrolyte and Lithium Secondary Battery Including the Same. This invention was developed by Woo Hyunsik, Ma Yuanyuan, Li Yang, Kim Jungjoon, Kim Yongseok, Yang Yuan, Cong Shengyu and Yang Zhenghao. The patent applicati..

Electrical

  |  Wed 25 Mar 2026

Alexandria, March 25 -- SK On Co Ltd and SK Innovation have applied United States patent for Lithium Secondary Battery. Park Min Woo, Kim Jeong Yun, Kim Myoung Lae, Jeon Hyun Ji and Cho In Haeng developed it. The patent application number is US202519326737 20250912. The patent publication number is US20260081210 (A1). Interna..

Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- State Grid Heilongjiang Electric Power Co Ltd Electric Power Res Institute and State Grid Corporation of China have applied Chinese patent for Method for Synthesizing Vegetable Insulating Oil Suitable for Cold Regions. Fu Lijun, Guan Yanling, Zhang Liang, Li Guoxing, Chen Shiyu, Wei Bing, Chi Jingyuan and Wa..

Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- Guo Neng Long Yuan Environmental and Tsinghua University have submitted a patent application for Waste Wind Power Blade Pyrolysis System and Method. Teng Da, Chen Ou, Zhang Dongwang, Liu Xianghui, Zhang Man and Yang Hairui developed the invention. The patent application number is CN202510918163 20250703. ..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Ningde Contemporary Amperex Technology and Ningde Shidai Runzhi Software Technology have submitted a patent application for Battery Manufacturing Method and Battery Manufacturing System. Xie Yuming, Huang Hua, Chen Fanke, Qiu Shiping, Sun Zhiqiang and Yang Guoliang developed the invention. The patent appl..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Saint Gobain Ceram Plastics Inc, Centre National de la Recherche Scientifique (CNRS), College France and University Sorbonne have submitted a patent application for Low-voltage All-solid-state Battery. This invention was developed by Marchandier Thierry, Ouspenski Vladimir, Tarascon Jean-marie and Hannequart..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- TE Connectivity Suzhou Industrial Park, Tyco Electronics, Shanghai and Tyco Elect Suzhou Co Ltd have filed a patent application for Cooling Box, Electric Connection Module, Charging Module and Charging Device. This invention was developed by Wu Supeng, Zhu Fangyue, Jiang Kaixuan and Wang Jinshun. The pate..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Tiandi Shanghai Excavating Equipment Technology and China Coal Technology & Engineering Group, Shanghai have submitted a patent application for Medium-voltage Traction Electric Cabinet of Thin Seam Mining Machine. Huang Guangzhong, Li Qing, Zhuang Deyu, Qiu Jinbo, Liu Hongrui, Fang Tong, Zhang Qizhi, Xu Jiny..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Lanzhou University and Fujian Ruisike Medical Tech Co Ltd have submitted a patent application for Conduction Cooling Type Superconducting Isochronous Cyclotron. This invention was developed by Gu Long, Su Xingkang, Wang Guan, Zhang Shixu, Wang Yongquan, Zhao Yongfeng, Zhang Jinbiao and Qiu Jing. The paten..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Electric Power Res Institute State Grid Shaanxi Electric Power Co Ltd, Electric Power Research Institute of State Grid Liaoning Electric Power Supply and State Grid Corporation of China have filed a patent application for Fused Salt Multi-band Electromagnetic Induction Heater and Heating Method. This inventi..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Inf & Telecommunication Co State Grid Qinghai Electric Power Co and State Grid Qinghai Electric Power have applied Chinese patent for Optical Power Big Data Resource Optimization Method in Transmission Network Management System. Li Xiuying, Ma Hongcai, Wang Yanwen, Ma Wendong, Yang Bing and Zhang Ting develo..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Economic Technology Res Institute State Grid Jibei Electric Power Co and North China Electric Power University have submitted a patent application for Distribution Master Station Computing Power Resource Adaptive Scheduling Method and Device. This invention was developed by Wang Zitong, Li Li, Lu Shanshan, L..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Inner Mongolia Mengtai Buliangou Coal Industry, Huadian Electric Power Research Institute and Huadian Coal Industry Group Shuzhi Tech Co Ltd have sought patent for Convolutional Auto-encoder-based Energy Storage Power Station Data Compression Model Construction Method. This invention was developed by Zhang Y..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Xi'an Jiaotong University, Electric Power Research Institute and State Grid Henan Electric Power Co have submitted a patent application for Compressed Air Energy Storage-thermoelectric Power Generation Coupling System and Method Using Biomass. Zhao Pan, Shi Chaochun, Zhou Ning, Hu Yurong, Zhu Huichao, Zhang ..

Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- Suzhou Institute of Hunan University and Suzhou Luhu Weining New Material Tech Co Ltd have submitted a patent application for Flame-retardant Heat-resistant Pp Material for Halogen-free Low-smoke Cable Protection Tube and Preparation Method of Flame-retardant Heat-resistant Pp Material. This invention was de..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Zhejiang Huadong Engineering Tech Development Co Ltd and Powerchina Huadong Engineering Corporation have sought patent for Intelligent Electricity Consumption Supervision Method and Supervision System Based on Internet of Things. This invention was developed by Qiu Lu, Liu Zunjing, Wang Yang, Zhang Yi, Shen ..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Skill Training Center Of State Grid Henan Electric Power Company and Henan University of Technology have sought patent for Electric Power Working Scene Individual Electroencephalogram Signal Identification Method and System Based on Remote Domain Difference Adaptation. This invention was developed by Zhang L..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Grid Anhui Electric Power, Electric Power Science Research Institute of State Grid Anhui Electric Power and Anhui Mingsheng Hengzhuo Tech Co Ltd have submitted a patent application for Low-voltage Cause Analysis Method and System Based on Power Utilization Credible Data. This invention was developed by..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Xi'an Thermal Power Research Institute and Huaneng Anhui Mengcheng Wind Power Generation Co Ltd have submitted a patent application for Distributed Photovoltaic Power Station Intelligent Operation and Maintenance Method Based on Fault Tree Analysis. Guo Wei, Ding Bosong, Li Xiaobo, He Weiyu, Liu Lei, Zeng Xi..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Marketing Service Center of State Grid Shandong Electric Power Company Metering Center, Taian Power Supply Company of State Grid Shandong Electric Power and State Grid Nari Nanjing Control System Co Ltd have submitted a patent application for Virtual Power Plant Regulation Capability Test Method and System B..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Taonan Branch of Huaneng Jilin New Energy Dev Co Ltd, Tongyu Branch of Huaneng Jilin New Energy Dev Co Ltd and Huaneng Jilin Power Generation Co Ltd have filed a patent application for New Energy Box-type Transformer Temporary Photovoltaic Panel Power Supply Debugging Method. This invention was developed by ..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Grid Shandong Electric Power's Rizhao Power Supply and Shandong University have sought patent for Active Power Distribution Network Scheduling Method and System Considering Gateway Scheduling Boundary Probability Distribution. This invention was developed by Gong Fan, Song Ke, Li Sitong, Yang Hongda, W..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- North China Electric Power University and Shanghai University of Electric Power have submitted a patent application for Inter-machine-field Network Cooperative New Energy-direct Current Stability Control Method and System. This invention was developed by Ma Jing, Chen Letong, Wen Xian, Wan Feng and Zhang Hon..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Yangtze River Three Gorges Group Ind Development Beijing Co Ltd and China Three Gorges have submitted a patent application for Start Control Method and Device for New Energy Through Hybrid Direct Current Transmission Output System. This invention was developed by Wang Yifan, Lyu Pengyuan, Tang Bojin, Wang Yu..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Southwest Branch of State Grid Corp of China and State Grid Nari Nanjing Control System Co Ltd have sought patent for Networking Type Energy Storage Configuration Method and Device for Improving Dc Commutation Failure Resistance, and Storage Medium. This invention was developed by Zhang Yudong, Wang Yu, Tang..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Jinko Solar and Zhejiang Jingke Energy Storage have sought patent for Control Method and Device of Energy Storage Converter, Energy Storage System and Electric Equipment. This invention was developed by Lee Byeong Jin, Tan Yaoshen and Zhang Luhua. The patent application number is CN202511187451 20250822. ..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Huanghua Power Supply Co of State Grid Qinghai Electric Power Co and State Grid Qinghai Electric Power have filed a patent application for Micro-grid Dynamic Power Distribution Method and Device. This invention was developed by Wang Xun, Han Jung-mok, Zhou Yong, Xing Guocai, Li Xinye, Ma Ruxian and Yang Renz..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Xi'an Thermal Power Research Institute and Huaneng Luoyuan Power Generation have applied Chinese patent for System and Method for Improving Reactive Power Regulation Capability of Thermal Power Through Network Construction Type Energy Storage. Yang Peihao, Wu Pengyue, Zheng Yun, Wang Feng, Xue Xiaofeng, Kou ..

Electrical

  |  Tue 24 Mar 2026

Alexandria, March 25 -- SK Innovation Co Ltd and SK Enmove Co Ltd have submitted a patent application for Method and Apparatus for Thermal Management of Vehicle Battery. Noh Ji Seong and Lee Su Jin developed the invention. The patent application number is US202519327364 20250912. The patent publication number is US20260078292..

Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- Nanjing Microbonding Semiconductor Co Ltd and Siponmicro Wuxi Co Ltd have applied Chinese patent for Injection Mold for IPM (intelligent Power Module) Plastic Package Body. Wang Bin, Mu Yunfei and Zhang Yongyin developed it. The patent application number is CN202511149963 20250818. The patent publication ..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Quanzhou Power Supply Company of State Grid Fujian Electric Power Company and State Grid Fujian Electric Power have applied Chinese patent for Multi-time Scale Edge-end Collaborative Voltage Treatment Method Based on Output Control of Photovoltaic Inverter. Lin Yisha, Zheng Xinze, Li Xiaoxian, Hong Qingyun, ..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Electric Power Research Institute and Zhejiang University have sought patent for Static Voltage Instability Risk Assessment Method for New Energy Grid-connected System Containing Statcom. This invention was developed by Chen Qinlei, Hu Maolin, Yuan Hui, Li Shuyong and Lin Xuehua. The patent application nu..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Zhoukou Power Supply Co of State Grid Henan Electric Power Co have sought patent for Evaluation and Analysis Method and System for Load Transfer Scheme of Power Supply System. This invention was developed by Wang Hanqing, Qian Kun, Xu Hui, Wang Zhaoqiang, Yuan Ye, Duan Chenxu, Zhou Shenghui, Shi Zeya, Xu Che..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Grid Economic and Technological Research Institute and State Grid Hebei Electric Power Co Ltd Economic and Technical Res Institute have submitted a patent application for Polar Line Voltage Bias Optimization Method and System Based on Bipolar Flexible Dc System. This invention was developed by Zhang Qu..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Grid Anhui Electric Power Co Ltd Hefei Power Supply Company and State Grid Anhui Electric Power have sought patent for ATC Limit Value Identification Method and System of Multi-section Power Flow Interaction Influence. This invention was developed by Xie Xiaoyan, Peng Wei, Li Yulong, Cao Chenggong, Liu..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Grid (Hubei) Electric Power and Huanggang Power Supply Company State Grid Hubei Electric Power Co Ltd have submitted a patent application for Community Power Dispatching Optimization Method, System and Device and Medium. This invention was developed by Wang Jinxuan, Wu Binghua, Chen Sen, Zhou Tao, Nan ..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Xi'an Jiaotong University, State Grid Economic and Technological Research Institute and Electric Power Res Institute State Grid Shanxi Electric Power Co have sought patent for High-voltage Reactance Configuration Method for Improving Resonance Stability of Power System and Related Equipment. This invention w..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Grid Anhui Electric Power, Marketing Service Center of State Grid Anhui Electric Power Co Ltd and State Grid Anhui Electric Power Co Ltd Wuhu Power Supply Company have filed a patent application for Load Monitoring Method and System for Novel Power System. This invention was developed by Wang Jiaqing, ..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Zhongdianlian Electric Power Development Res Institute Co Ltd and China Electricity Council Electric Power Construction Tech Economic Consultation Center have submitted a patent application for Wind Power Interval Prediction Method Based on Non-parameter Estimation. This invention was developed by Li Qingjun..
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