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17:11:41 Fri 12 Jun 2026

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Changsha University of Sc

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China Academy Of Machiner

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China Electric Power Rese

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China Jiliang University

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Koninklijke Philips

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Zhaoqing University and Haiaosite Tech Zhongshan Co Ltd Submit Chinese Patent Application for LLC Resonant Induction Heating Power Supply Control Method

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Zhaoqing University and Haiaosite Tech Zhongshan Co Ltd have submitted a patent application for LLC Resonant Induction Heating Power Supply Control Method. This invention was developed by Xiao Qijun, Wu Xunan, Xiao Chaoyu, Xie Tian, Wu Zhijin and Liang Hai. The patent application number is CN202511824821 2..

Guangdong Power Grid Co Ltd Zhaoqing Power Supply Bureau and Guangdong Huineng Invest Group Co Ltd Submit Patent Application for Distribution Network Converged Communication System..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Guangdong Power Grid Co Ltd Zhaoqing Power Supply Bureau and Guangdong Huineng Invest Group Co Ltd have submitted a patent application for Distribution Network Converged Communication System for Power Private Network Adaptation. Liang Zhihong, Wang Weiguang, Feng Yanchong, Gong Wenxuan, Yuan Hanjie, Wu Shuqia..

Electric Power Research Institute and Guizhou Power Grid Apply for Patent on Lightning Channel Video Array Observation Method and System Based on Electric Field Trigger Identificat..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Electric Power Research Institute and Guizhou Power Grid have applied Chinese patent for Lightning Channel Video Array Observation Method and System Based on Electric Field Trigger Identification. Jia Lei, Liao Minchuan, Zhang Song, Liu Gang, Xiao Xiaobing, Qu Lu, Qi Ruihan, Chen Huaifei, Xu Yutao, Hu Shangma..

Hebei Clean Energy Branch Of Huaneng Power Int Inc and Huaneng Clean Energy Res Institute Submit Chinese Patent Application for Cooperative Management Method and Device for High Co..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Hebei Clean Energy Branch Of Huaneng Power Int Inc and Huaneng Clean Energy Res Institute have submitted a patent application for Cooperative Management Method and Device for High Computing Power Terminal of Energy Storage Power Station. This invention was developed by Sun Yue, Zhang Jingxu, Liu Mingyi, Lin S..

Shandong Computer Science Ct Nat Supercomputer Ct Jinan and Qilu University of Technology Shandong Academy of Sciences Apply for Patent on Computing Power Network Resource Scheduli..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Shandong Computer Science Ct Nat Supercomputer Ct Jinan and Qilu University of Technology Shandong Academy of Sciences have applied Chinese patent for Computing Power Network Resource Scheduling Method Based on Multi-level Collaborative Overall Planning. Chen Jing, Ji Mingchao, Wang Yinglong, Guo Ying, Fu Ton..

Qingdao Topscomm Communication, Qingdao Zhidian New Energy Tech Co Ltd and Qingdao Tuowei Tech Co Ltd File Chinese Patent Application for Virtual Electric Energy Meter Implementati..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Qingdao Topscomm Communication, Qingdao Zhidian New Energy Tech Co Ltd and Qingdao Tuowei Tech Co Ltd have filed a patent application for Virtual Electric Energy Meter Implementation Method Supporting Multiple Protocols. This invention was developed by Ge Yulei, Xu Gaofeng, Feng Shiyong, Wang Jinli, Zhao Rui,..

State Grid Anhui Electric Power Co Ltd Ehv Branch and Wuhan Branch Of China Electric Power Res Institute Co Ltd Submit Patent Application for Optical Fiber Transmission System for ..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- State Grid Anhui Electric Power Co Ltd Ehv Branch and Wuhan Branch Of China Electric Power Res Institute Co Ltd have submitted a patent application for Optical Fiber Transmission System for Electronic Transformer. Zhang Xueyou, Liu Xianzu, Xu Chanpeng, Xu Yao, Ma Huan, Chen Yuzhuo, Huang Junchang, Ruan Wei an..

Shandong Lixin New Mat Co Ltd and Linyi Vocational College of Science & Technology File Chinese Patent Application for AI-based Photovoltaic Power Generation Efficiency Real-time M..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Shandong Lixin New Mat Co Ltd and Linyi Vocational College of Science & Technology have filed a patent application for AI-based Photovoltaic Power Generation Efficiency Real-time Monitoring and Feedback System. This invention was developed by Jiang Juntao, Chen Xiangfeng, Wang Zhixue, Ren Mingjian and Song Ji..

Haibei Power Supply Company State Grid Qinghai Electric Power Company and State Grid Qinghai Electric Power Submit Patent Application for Plateau Pasturing Area Power Supply Method..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Haibei Power Supply Company State Grid Qinghai Electric Power Company and State Grid Qinghai Electric Power have submitted a patent application for Plateau Pasturing Area Power Supply Method and Device Based on Off-grid Wind and Light Storage Micro-grid. Liu Yuwen, Zhang Yandong, Gao Shaofeng, Luo Hongxing, T..

Zhejiang University and Zhejiang Univ Advanced Electrical Equipment Innovation Center Apply for Patent on Double Three-phase Pmsm Position-sensorless Control Method Based on Random..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Zhejiang University and Zhejiang Univ Advanced Electrical Equipment Innovation Center have applied Chinese patent for Double Three-phase Pmsm Position-sensorless Control Method Based on Random Voltage Injection. Yan Yan, Wang Yumeng, Chen Wei and Shi Tingna developed it. The patent application number is CN..

China Electric Power Research Institute, Beijing Institute of Nanoenergy & Nanosystems, Shaoxing Power Supply Company State Grid Zhejiang Electric Power Company and State Grid Corp..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- China Electric Power Research Institute, Beijing Institute of Nanoenergy & Nanosystems, Shaoxing Power Supply Company State Grid Zhejiang Electric Power Company and State Grid Corporation of China have filed a patent application for Composite Power Generation Type Micro Generator. This invention was developed..

Hunan University and Zhongke Electric File Chinese Patent Application for Synchronous Control Method and System for Segmented Roller Power Supply System for Electromagnetic Stirrin..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Hunan University and Zhongke Electric have filed a patent application for Synchronous Control Method and System for Segmented Roller Power Supply System for Electromagnetic Stirring of Wide and Thick Slabs. This invention was developed by Chen Yandong, Luo Cong, Xie Zhiwei, Xiao Hong, Wang Zili, Wu Wenhua and..

Electric Power Research Institute and Foshan Power Supply Bureau Guangdong Power Grid Submit Chinese Patent Application for Dual-port Modulation Method and Device of Power Quality ..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Electric Power Research Institute and Foshan Power Supply Bureau Guangdong Power Grid have submitted a patent application for Dual-port Modulation Method and Device of Power Quality Conditioner, and Controller. This invention was developed by Ke Qingpai, Liu Shisheng, Shi Xuntao, Guan Shuai, Liu Tong, Zeng Yo..

China Electric Power Research Institute, State Grid Corporation of China and State Grid Jiangsu Electric Power Co Res Inst Apply for Patent on Variable-speed Constant-frequency Syn..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- China Electric Power Research Institute, State Grid Corporation of China and State Grid Jiangsu Electric Power Co Res Inst have applied Chinese patent for Variable-speed Constant-frequency Synchronous Generator and Working Method. Zhang Jing, Bi Ran, Liu Chun, Qin Shiyao, Zhang Li, Wang Ruiming, Qi Chen, Miao..

Photovoltaic Industry Tech Branch Of Qinghai Huanghe Hydropower Development Co Ltd, Qinghai Huanghe Hydropower Dev and SPIC Huanghe Hydropower Development Submit Chinese Patent App..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Photovoltaic Industry Tech Branch Of Qinghai Huanghe Hydropower Development Co Ltd, Qinghai Huanghe Hydropower Dev and SPIC Huanghe Hydropower Development have submitted a patent application for Wide-temperature-range Container Type Electric Energy Storage System and Graded Fire Control Method Thereof. This i..

Huaneng Hunan Yueyang Power Generation Co Ltd and Huaneng Clean Energy Res Institute Apply for Patent on Multi-source Verification Method and Device for Switching Operation of Elec..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Huaneng Hunan Yueyang Power Generation Co Ltd and Huaneng Clean Energy Res Institute have applied Chinese patent for Multi-source Verification Method and Device for Switching Operation of Electrical Switch Cabinet Robot. Zhang Zaiming, Wei Ang'ang, Xu Dong, Liu Jingzhe, Gan Lu, Li Yichao, Wang Enmin, Ge Ge, L..

State Grid Beijing Electric Power Co and State Grid Corporation of China Seek Patent for Intelligent Line Patrol System and Method for Power Transmission Line

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- State Grid Beijing Electric Power Co and State Grid Corporation of China have sought patent for Intelligent Line Patrol System and Method for Power Transmission Line. This invention was developed by Song Minghui, Zhao Shuo, Dong Zehua, Huang Jia, Bai Guang, Wang Bin, Fan Yanlai, Sun Feng, Zhang Zhiyuan, Nan L..

China Three Gorges University, Wuxi Hehu Governance And Water Resource Man Center and Wuxi Water Conservancy Engineering Man Center Seeks Patent for Sluice Power Loss Emergency Kit..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- China Three Gorges University, Wuxi Hehu Governance And Water Resource Man Center and Wuxi Water Conservancy Engineering Man Center have sought patent for Sluice Power Loss Emergency Kit and Application and Method Thereof. This invention was developed by Bian Xiaoyang, Su Hua, Da Jinrong, Lu Binghuan, Zheng ..

Huaneng Clean Energy Res Institute and Huaneng Offshore Wind Power Science And Tech Research Co Ltd File Chinese Patent Application for Offshore Wind Power Alternating Current and ..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Huaneng Clean Energy Res Institute and Huaneng Offshore Wind Power Science And Tech Research Co Ltd have filed a patent application for Offshore Wind Power Alternating Current and Direct Current Hybrid Current Collection System. This invention was developed by Chen Yijing, Guo Xiaojiang, Li Chunhua, Zhang Jun..

China Nat Offshore Oil Corp and Beijing Res Center Cnooc China Co Ltd Seek Patent for Vsg Power Current Cooperative Control Method, System and Equipment Based on Improved Sogi Unde..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- China Nat Offshore Oil Corp and Beijing Res Center Cnooc China Co Ltd have sought patent for Vsg Power Current Cooperative Control Method, System and Equipment Based on Improved Sogi Under Unbalanced Power Grid and Medium. This invention was developed by Wee Chul, Qiu Yinfeng, Wang Fan, Huang Cun, Gao Xuan, C..

Marketing Service Center Of State Grid Zhejiang Electric Power Co Ltd and State Grid Zhejiang Electric Power Co Ltd Submit Chinese Patent Application for Virtual Power Plant Colla..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- 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 Virtual Power Plant Collaborative Optimization Method for Dynamically Adjusting Reserve Capacity Based on Risk Preference. This invention was developed by..

Jiangsu Fangtian Power Technology and Marketing Service Center of State Grid Jiangsu Electric Power Submit Chinese Patent Application for Method and System for Improving Multi-user..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Jiangsu Fangtian Power Technology and Marketing Service Center of State Grid Jiangsu Electric Power have submitted a patent application for Method and System for Improving Multi-user Regulation and Control Response Time Efficiency of Photovoltaic Transformer Area. This invention was developed by Liu Fei, Li X..

Electric Power Res Inst State Grid Shaanxi Electric Power Co Ltd and State Grid Xian Environmental Protection Tech Center Co Ltd Apply for Patent on Photovoltaic Inverter Integrate..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Electric Power Res Inst State Grid Shaanxi Electric Power Co Ltd and State Grid Xian Environmental Protection Tech Center Co Ltd have applied Chinese patent for Photovoltaic Inverter Integrated with Carrier Communication Module. Fan Bintao, Lyu Xilin, Liu Hao, Li Bin, Lei Yuhang, Akizawa Kai, Meng Yao, Meng Z..

NARI Relays Electric, Nanjing NARI Relays Engineering Technology and Changzhou Nr Electric Power Electronics Co Ltd File Chinese Patent Application for Dc Voltage Control System an..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- NARI Relays Electric, Nanjing NARI Relays Engineering Technology and Changzhou Nr Electric Power Electronics Co Ltd have filed a patent application for Dc Voltage Control System and Method. This invention was developed by Zhu Haiyong, Wang Ke, Jiang Chongxue, Shi Yangang and Liu Guangsheng. The patent appl..

Hunan University and Dongguan Power Bureau Guangdong Power Grid Submit Chinese Patent Application for Multi-mode Flexible Power Distribution Network Power Supply Device Capacity Op..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Hunan University and Dongguan Power Bureau Guangdong Power Grid have submitted a patent application for Multi-mode Flexible Power Distribution Network Power Supply Device Capacity Optimization Configuration Method, System and Platform Based on Hybrid Energy Storage. This invention was developed by Li Yong, Su..

State Grid Hubei Electric Power Co Ltd Electric Power Research Institute and State Grid (Hubei) Electric Power File Chinese Patent Application for Network Construction Type Energy ..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- State Grid Hubei Electric Power Co Ltd Electric Power Research Institute and State Grid (Hubei) Electric Power have filed a patent application for Network Construction Type Energy Storage Power Balance Control Method and System Based on Hierarchical Collaborative Strategy. This invention was developed by Li Z..

Electric Power Res Institute State Grid Shanxi Electric Power Co Ltd and Wuhan University Seek Patent for Differential Capacity Cost Compensation Method for Coal Power Unit

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Electric Power Res Institute State Grid Shanxi Electric Power Co Ltd and Wuhan University have sought patent for Differential Capacity Cost Compensation Method for Coal Power Unit. This invention was developed by Zou Peng, Chang Xiao, Zhang Chao, Dong Jianpeng, Zheng Huiping, Meng Qingmeng, Liu Yizhao, Zhao X..

Inst Electric Power Sciences State Grid Chongqing Electric Power Co and State Grid Chongqing Electric Power Co Submit Chinese Patent Application for Voltage Safety Margin and Dynam..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Inst Electric Power Sciences State Grid Chongqing Electric Power Co and State Grid Chongqing Electric Power Co have submitted a patent application for Voltage Safety Margin and Dynamic Reactive Power Reserve Assessment Method, Device, Equipment and Medium. This invention was developed by Moon Jong-eui, Fang H..

Central China Branch State Grid Corp China and North China Electric Power University File Chinese Patent Application for Method for Analyzing and Setting Stability of Primary Frequ..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Central China Branch State Grid Corp China and North China Electric Power University have filed a patent application for Method for Analyzing and Setting Stability of Primary Frequency Modulation Parameters of Thermal Power Generating Unit. This invention was developed by Zhang Mujie, Zhao Zhengyan, Wu Yajun,..

State Grid Nari Nanjing Control System Co Ltd and NARI Technology Seek Patent for Power Distribution Network Multi-target Feeder Network Reconstruction Optimization Method and Devi..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- State Grid Nari Nanjing Control System Co Ltd and NARI Technology have sought patent for Power Distribution Network Multi-target Feeder Network Reconstruction Optimization Method and Device Considering Distributed Power Supply, Equipment and Storage Medium. This invention was developed by Lu Suyan, Xia Dong, ..

State Grid Corporation of China, Electric Power Research Institute of State Grid Shandong Electric Power, State Grid Shandong Electric Power Co and Wiscom System Submit Patent Appl..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 --State Grid Corporation of China, Electric Power Research Institute of State Grid Shandong Electric Power, State Grid Shandong Electric Power Co and Wiscom System have submitted a patent application for Distribution Area Distributed Photovoltaic Grid-connected Point Dynamic Reactive Power Compensation Method an..

Economic Technology Res Inst State Grid Henan Electric Power Co, Shangqiu Power Supply Co State Grid Hanan Electric Power Co and Luohe Power Supply Co State Grid Henan Electric Pow..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Economic Technology Res Inst State Grid Henan Electric Power Co, Shangqiu Power Supply Co State Grid Hanan Electric Power Co and Luohe Power Supply Co State Grid Henan Electric Power Co have filed a patent application for Active Power Distribution Network Wiring Mode Suitable for Urban and Rural Power Grid. T..

Electric Power Res Inst Guangdong Power Grid Corp and Guangdong Power Grid Seek Patent for Heavy Overload Risk Prediction Method and Device of Power Distribution Network, Terminal ..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Electric Power Res Inst Guangdong Power Grid Corp and Guangdong Power Grid have sought patent for Heavy Overload Risk Prediction Method and Device of Power Distribution Network, Terminal Equipment and Storage Medium. This invention was developed by Wen Aihui, Liao Weiping, Luo Jieyi, Rao Zhangquan, Li Xin, Pe..

State Grid Jilin Electric Power Supply Co and Science And Technology Development Co Ltd Of Jilin Northeast Electric Power Univ Apply for Patent on Multi-energy System Safety Respon..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- State Grid Jilin Electric Power Supply Co and Science And Technology Development Co Ltd Of Jilin Northeast Electric Power Univ have applied Chinese patent for Multi-energy System Safety Response Collaborative Resisting Method Based on Voltage Sensitivity Identification. Li Baoju, Wang Shaoran, Fu Jiyue, Li Yi..

Lanzhou Power Supply Company of State Grid Gansu Electric Power Company and Northeast Electric Power University Submit Chinese Patent Application for Safety Assessment Method for M..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Lanzhou Power Supply Company of State Grid Gansu Electric Power Company and Northeast Electric Power University have submitted a patent application for Safety Assessment Method for Multi-element Main Body Cooperative Control of Active Power Distribution Network. This invention was developed by Yang Peipei, Zh..

Economic Res Institute Of State Grid Shanxi Electric Power Co Ltd and Taiyuan University of Technology Apply for Patent on High-proportion New Energy Sending End Power Grid Stabili..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Economic Res Institute Of State Grid Shanxi Electric Power Co Ltd and Taiyuan University of Technology have applied Chinese patent for High-proportion New Energy Sending End Power Grid Stability Cooperative Control Method. Liang Yan, Jing Yongming, Wang Kaikai, Gao Jin, An Dingguo, Wang Peng, Wang Xuming, Xu ..

North China Electric Power University, State Grid Fujian Electric Power, Electric Power Res Inst State Grid Fujian Electric Power Co Ltd and State Grid Corporation of China Apply f..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- North China Electric Power University, State Grid Fujian Electric Power, Electric Power Res Inst State Grid Fujian Electric Power Co Ltd and State Grid Corporation of China have applied Chinese patent for Dual-high Power System Day-ahead Operation Risk Assessment Method and Device Considering Inertia Large-ra..

Electric Power Research Institute and China Southern Power Grid File Chinese Patent Application for Double-layer Collaborative Optimization Power Grid Partitioning Method and Relat..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Electric Power Research Institute and China Southern Power Grid have filed a patent application for Double-layer Collaborative Optimization Power Grid Partitioning Method and Related Device. This invention was developed by Huang Ying, Guo Qi, Lu Yuanhong, Tu Liang, Huang Libin, Guo Haiping, Zhang Jingyue, Luo..

Central China Branch State Grid Corp China and North China Electric Power University, Baoding File Chinese Patent Application for Generation Power Partition Collaborative Predictio..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Central China Branch State Grid Corp China and North China Electric Power University, Baoding have filed a patent application for Generation Power Partition Collaborative Prediction Method Based on Space-time Correlation Modeling and Dqn Error Correction. This invention was developed by Zhang Sheng, Xu Wei, L..

Yancheng Power Supply Branch State Grid Jiangsu Electric Power Co Ltd and Funing Power Supply Branch Of State Grid Jiangsu Electric Power Co Ltd Submit Patent Application for Multi..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Yancheng Power Supply Branch State Grid Jiangsu Electric Power Co Ltd and Funing Power Supply Branch Of State Grid Jiangsu Electric Power Co Ltd have submitted a patent application for Multi-energy Power Distribution System Optimization Planning Method and Device Oriented to Toughness Improvement. Shi Haijian..

State Grid Tianjin Electric Power Co Electric Power Res Inst, State Grid Tianjin Electric Power Co and State Grid Corporation of China Apply for Patent on Evaluation Method of Ther..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- SState Grid Tianjin Electric Power Co Electric Power Res Inst, State Grid Tianjin Electric Power Co and State Grid Corporation of China have applied Chinese patent for Evaluation Method of Thermal Power Generating Unit Speed Unequal Rate for Improving Stability of Power Grid. Zhao Yi, Zhang Li, Ni Weichen, Z..

China Electric Power Research Institute, State Grid Shandong Electric Power Co and State Grid Corporation of China Apply ffor Patent on Distributed Photovoltaic Power Prediction Me..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- China Electric Power Research Institute, State Grid Shandong Electric Power Co and State Grid Corporation of China have applied Chinese patent for Distributed Photovoltaic Power Prediction Method and Device. Wu Ji, Zhou Hai, Ma Wenwen, Wang Zhiwei, Sun Shumin, Hu Siyu, Yang Fan, Lee In-cheong, Li Sun, Wang Na..

Academy Of Railway Sciences Beijing Eng Consulting Co Ltd and China Academy Railway Sciences Submit Chinese Patent Application for Flexible Direct-current Power Supply System Based..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Academy Of Railway Sciences Beijing Eng Consulting Co Ltd and China Academy Railway Sciences have submitted a patent application for Flexible Direct-current Power Supply System Based on Access of Multi-mode Power Supply Device and Control Method. This invention was developed by Wu Lei, Zhang Lingyun, Wang Ch..

Electric Power Research Institute and China Southern Power Grid File Chinese Patent Application for Latch Protection Method, Device and Equipment of Direct Current System and Mediu..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Electric Power Research Institute and China Southern Power Grid have filed a patent application for Latch Protection Method, Device and Equipment of Direct Current System and Medium. This invention was developed by Zhang Yining, Xin Qingming, Huang Biyue, Yang Qifan, Feng Junjie, Lu Yiping, Wang Zehao and Wan..

Mengcheng Power Supply Company Of State Grid Anhui Electric Power Co Ltd and Bozhou Power Supply Company State Grid Anhui Electric Power Company Apply for Patent on Broken Steel Wi..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Mengcheng Power Supply Company Of State Grid Anhui Electric Power Co Ltd and Bozhou Power Supply Company State Grid Anhui Electric Power Company have applied Chinese patent for Broken Steel Wire Rope Clasping Device for Stringing Traction of Power Transmission Line. Sun Lingling, Zhang Xiaodong, Wang Guoqing,..

State Grid Beijing Electric Power Co and State Grid Corporation of China Submit Patent Application for Heat Dissipation Temperature Control System and Temperature Control Method fo..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- State Grid Beijing Electric Power Co and State Grid Corporation of China have submitted a patent application for Heat Dissipation Temperature Control System and Temperature Control Method for Densely Laid Cable Trough. Zhang Tian'ao, Yang Yixian, Hu Jiaxin, Yuan Ye, Guo Tianyu, Xue Guiting, Zhang Jian, Li Jia..

Beijing Chongjian Eng Co Ltd and China 22MCC Group Corporation Submit Chinese Patent Application for Auxiliary Tool for Mounting Wire Box on Keel Partition Wall and Wire Box Mounti..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Beijing Chongjian Eng Co Ltd and China 22MCC Group Corporation have submitted a patent application for Auxiliary Tool for Mounting Wire Box on Keel Partition Wall and Wire Box Mounting Method. This invention was developed by Song Wenqi, Li Zhiqiang, Liu Zhengyu, Wu Haodong, Liu Dongjun and Wang Cong. The p..

State Grid Shanghai Municipal Electrical Power and Shanghai University Of Engineering Science Submit Patent Application for Automatic Wire Tightening Method for Intelligent Self-ad..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- State Grid Shanghai Municipal Electrical Power and Shanghai University Of Engineering Science have submitted a patent application for Automatic Wire Tightening Method for Intelligent Self-adaptive Overhead Transmission Line. Wang Xiaofeng, Zhou Xiaofa, Xu Yongming, Jin Shanshan, Sun Boyang, Xia Yanfeng, Fang ..

China Enfi Eng Corp and China Nonferrous Engineering Submit Chinese Patent Application for Follow-up Power Supply System and Overhead Self-propelled Trolley System with Same

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- China Enfi Eng Corp and CChina Nonferrous Engineering have submitted a patent application for Follow-up Power Supply System and Overhead Self-propelled Trolley System with Same. This invention was developed by Guo Yuanzhao, Tong Zhou and Jin Zhongli. The patent application number is CN202511792967 20251201..

Three Gorges Group Fujian Energy Investment and Fujian Sanxia Offshore Wind Power Ind Park Operation Co Ltd Submit Chinese Patent Application for Mobile Energy Storage Power Statio..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Three Gorges Group Fujian Energy Investment and Fujian Sanxia Offshore Wind Power Ind Park Operation Co Ltd have submitted a patent application for Mobile Energy Storage Power Station. This invention was developed by Cui Zhenjiang, You Qingzhe, Yu Bin and Chen Zhipu. The patent application number is CN2025..

Ningxia Electric Power Energy Tech Co Ltd and State Grid Ningxia Electric Power, Guyuan Power Supply Seek Patent for Key Type Electric Energy Meter Junction Box for Electric Power ..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Ningxia Electric Power Energy Tech Co Ltd and State Grid Ningxia Electric Power, Guyuan Power Supply have sought patent for Key Type Electric Energy Meter Junction Box for Electric Power System. This invention was developed by Hou Kai, Wang Yibo, Li Yang, Wang Ying, Chen Mingxing, Yang Rui, Huang Mingyu, Ma B..

Dongguan Zhongchuan Ind Connector Co Ltd and Lapp Cable Mfg Shanghai Co Ltd File Chinese Patent Application for Core Wire Quick Locking Structure for Connector

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Dongguan Zhongchuan Ind Connector Co Ltd and Lapp Cable Mfg Shanghai Co Ltd have filed a patent application for Core Wire Quick Locking Structure for Connector. This invention was developed by Zeng Yang. The patent application number is CN20251254783 20251231. The patent publication number is CN121584308 (..

Jingxin Radio Frequency Tech Guangzhou Co Ltd, Comba Telecom Technology Guangzhou Ltd and Comba Telecom Systems Guangzhou Co Ltd Seek Patent for Radio Frequency Cable Assembly and ..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Jingxin Radio Frequency Tech Guangzhou Co Ltd, Comba Telecom Technology Guangzhou Ltd andComba Telecom Systems Guangzhou Co Ltd have sought patent for Radio Frequency Cable Assembly and Radio Frequency Device. This invention was developed by Huang Yousheng, He Bin and Meng Bihui. The patent application num..

Zhejiang Lingxiao Energy Technology and Zhejiang Leapmotor Technology Submit Chinese Patent Application for Solid Electrolyte Diaphragm, Preparation Method and Lithium Battery

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Zhejiang Lingxiao Energy Technology and Zhejiang Leapmotor Technology have submitted a patent application for Solid Electrolyte Diaphragm, Preparation Method and Lithium Battery. This invention was developed by Tian Jun, Fang Mingwang, Luo Qian and Li Zhi. The patent application number is CN202511892573 20..

Wuhan Power Battery Regeneration Technology, GEM Shenzhen Recycling Technology and Tianjin Power Battery Recycle Tech Co Ltd Submit Chinese Patent Application for Cascade Utilizati..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Wuhan Power Battery Regeneration Technology, GEM Shenzhen Recycling Technology and Tianjin Power Battery Recycle Tech Co Ltd have submitted a patent application for Cascade Utilization Battery Pack. This invention was developed by Xu Kaihua, Luo Fan, Zhang Yuping, Wang Xueqing, Shi Yang, Long Wei and Wang Cha..

China Electric Power Research Institute, State Grid Corporation of China and Electric Power Science Research Institute of State Grid Anhui Electric Power Apply for Patent on Lithiu..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- China Electric Power Research Institute, State Grid Corporation of China and Electric Power Science Research Institute of State Grid Anhui Electric Power have applied Chinese patent for Lithium Ion Battery Thermal Management System and Method Based on Phase Change Material and Liquid Cooling. Zeng Xing, Lai ..

State Grid Hunan Electric Power Co Ltd, State Grid Hunan Electric Power Co Ltd Disaster Prevention & Mitigation Ct, Hunan Disaster Prevention Tech Co Ltd and State Grid Corporation..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- State Grid Hunan Electric Power Co Ltd, State Grid Hunan Electric Power Co Ltd Disaster Prevention & Mitigation Ct, Hunan Disaster Prevention Tech Co Ltd and State Grid Corporation of China have submitted a patent application for Directional Solvation Type Local High-concentration Electrolyte and Application ..

State Grid Hunan Electric Power Co Ltd, State Grid Hunan Electric Power Co Ltd Disaster Prevention & Mitigation Ct, Hunan Disaster Prevention Tech Co Ltd and State Grid Corporation..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- State Grid Hunan Electric Power Co Ltd, State Grid Hunan Electric Power Co Ltd Disaster Prevention & Mitigation Ct, Hunan Disaster Prevention Tech Co Ltd and State Grid Corporation of China have applied Chinese patent for Ion Polarization Enhanced Local High-concentration Electrolyte and Application Thereof i..

Xiongan Rare Earth Functional Mat Innovation Center Co Ltd and Grirem Advanced Mat Co Ltd Submit Chinese Patent Application for Halide Solid Electrolyte Material, Preparation Metho..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Xiongan Rare Earth Functional Mat Innovation Center Co Ltd and Grirem Advanced Mat Co Ltd have submitted a patent application for Halide Solid Electrolyte Material, Preparation Method Thereof and Lithium Ion Battery. This invention was developed by Yu Jinqiu, Luo Liang, Ma Shengming, Li Linwei, Zheng Anyi and..

National Energy Nanjing Electric Power Test Research, CHN Energy Science and Technology Research Institute and Guoneng Zhejiang Anji Power Generation Co Ltd Submit Chinese Patent A..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- National Energy Nanjing Electric Power Test Research, CHN Energy Science and Technology Research Institute and Guoneng Zhejiang Anji Power Generation Co Ltd have submitted a patent application for Fuel Cell and Heat Pump Combined Power Generation and Heat Production System. This invention was developed by Tan..

Guangdong Brunp Recycling Technology, Hunan Brunp Recycling Technology and Yichang Brunp Recycling Technology Apply for Patent on Lithium Iron Phosphate, Preparation Method and Lit..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Guangdong Brunp Recycling Technology, Hunan Brunp Recycling Technology and Yichang Brunp Recycling Technology have applied Chinese patent for Lithium Iron Phosphate, Preparation Method and Lithium Ion Battery. Yu Haijun, Xie Yinghao and Wang Tao developed it. The patent application number is CN202511995469..

Guizhou Meiling Power Supply and Chongqing University Submit Chinese Patent Application for Sulfide Modified Carbon Fluoride Composite Electrode and Preparation Method Thereof

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Guizhou Meiling Power Supply and Chongqing University have submitted a patent application for Sulfide Modified Carbon Fluoride Composite Electrode and Preparation Method Thereof. This invention was developed by Wang Chang, Li Xinlu, Chen Guowen, Chen Xiaotao, Wei Junhua and Shi Bin. The patent application ..

Shanghai University and China Faw Group Seek Patent for Negative Pole Piece for Solid-state Battery, Preparation Method of Negative Pole Piece and Solid-state Battery

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Shanghai University and China Faw Group have sought patent for Negative Pole Piece for Solid-state Battery, Preparation Method of Negative Pole Piece and Solid-state Battery. This invention was developed by Wang Jing, Zhao Wei, Han Bing, Bie Xiaofei, Tang Xinxiong, Sun Huanli, Guo Yitong, Jiang Tao, Zhou Lin ..

Shaanxi Baoguang Vacuum Electric Device and State Grid Jiangsu Electric Power Co Res Inst Seek Patent for Contact Assembly, Arc Extinguish Chamber and Circuit Breaker

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Shaanxi Baoguang Vacuum Electric Device and State Grid Jiangsu Electric Power Co Res Inst have sought patent for Contact Assembly, Arc Extinguish Chamber and Circuit Breaker. This invention was developed by Ding Zhenghui, Feng Weigang, Sun Lei, Li Peng, Zhao Ke, Zhang Liting, Zhang Ning, Lee Hee-young, She Co..

Shanghai Liangxin Electrical and Liangxin Electrical Appliance Haiyan Submit Patent Application for Arc Extinguishing System and Isolating Switch

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Shanghai Liangxin Electrical and Liangxin Electrical Appliance Haiyan have submitted a patent application for Arc Extinguishing System and Isolating Switch. Wang Yanyang, Zhong Yunpan, Lu Jiajun and Kong Weifeng developed the invention. The patent application number is CN202610102898 20260123. The patent p..

Changgao Electric New Technology, Hunan Changgao High Voltage Switchgear Group Co Ltd and Hunan Gaoyan Electric Power Tech Co Ltd Submit Chinese Patent Application for Arc Striking..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Changgao Electric New Technology, Hunan Changgao High Voltage Switchgear Group Co Ltd and Hunan Gaoyan Electric Power Tech Co Ltd have submitted a patent application for Arc Striking Device Installed on High-voltage Isolation Switch. This invention was developed by Wang Chunhua, He Lixiong, Wu Qigang, Guo Xin..

Dongguan Huadi Electronics Co Ltd and Dongguan Dewo Electronic Tech Co Ltd Submit Chinese Patent Application for Three-gear Ip68 Rocker Switch

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Dongguan Huadi Electronics Co Ltd and Dongguan Dewo Electronic Tech Co Ltd have submitted a patent application for Three-gear Ip68 Rocker Switch. This invention was developed by Cao Xianhua and Wang Songshan. The patent application number is CN202511665423 20251113. The patent publication number is CN12158..

China Three Gorges Construction Engineering Group and NHenan Pinggao Electric Apply for Patent on Air-blowing Type Contact Structure and Starting Isolating Switch with Same

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- China Three Gorges Construction Engineering Group and Henan Pinggao Electric have applied Chinese patent for Air-blowing Type Contact Structure and Starting Isolating Switch with Same. Li Haijun, Wang Haiyan, Sun Huixiang, Zhu Zhihao, Yang Zhangbin, Zhu Yanqing, Fan Jiangyan, Fei Xiang, Cai Xi, Pan Ming, Wang..

Kedu Electric and Zhejiang Ketai Electric Co Ltd Apply for Patent on Change-over Switch with High Breaking Capacity and High Switching-on Capacity

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Kedu Electric and Zhejiang Ketai Electric Co Ltd have applied Chinese patent for Change-over Switch with High Breaking Capacity and High Switching-on Capacity. Li Ziping, Li Nan, Liao Jun and Jin Haiyong developed it. The patent application number is CN202511858577 20251210. The patent publication number i..

Huzhou Power Supply Company of State Grid Zhejiang Electric Power and State Grid Zhejiang Electric Power Co Ltd Changxing Power Supply Company Seek Patent for Operating Handle for ..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Huzhou Power Supply Company of State Grid Zhejiang Electric Power and State Grid Zhejiang Electric Power Co Ltd Changxing Power Supply Company have sought patent for Operating Handle for Switch Cabinet. This invention was developed by Chen Yunfei, Shen Haomin, Lin Xiang, Wu Qichuan, Zheng Haolong, Xing Shucha..

China Nat Offshore Oil Corp, Beijing Res Center Cnooc China Co Ltd and China Oilfield Services Submit Chinese Patent Application for Mutual Inductance Coil Device for Communication..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- China Nat Offshore Oil Corp, Beijing Res Center Cnooc China Co Ltd and China Oilfield Services have submitted a patent application for Mutual Inductance Coil Device for Communication Drill Rod and Communication Drill Rod. This invention was developed by Wu Yi, Ma Yingwen, Xie Renjun, Jiao Jingang, Zhang Tianw..

Cnooc Energy Tech & Services Oil Production Services Co and CNOOC Energy Technology & Services Apply for Patent on Sacrificial Anode for Dry-wet Alternation and High-temperature En..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Cnooc Energy Tech & Services Oil Production Services Co and CNOOC Energy Technology & Services have applied Chinese patent for Sacrificial Anode for Dry-wet Alternation and High-temperature Environment as Well as Preparation Method and Application of Sacrificial Anode. Jin Yuchen, Li Guizhong, Chen Zhuoming, ..

Jinchi Energy Mat Co Ltd, Hunan Changyuan Lico New Energy Co Ltd and Wukuang New Energy Mat Hunan Co Ltd Seek Patent for Positive Electrode Material Precursor with Composite Struct..

Electrical

| Thu 11 Jun 2026

Beijing, June 12 -- Jinchi Energy Mat Co Ltd, Hunan Changyuan Lico New Energy Co Ltd and Wukuang New Energy Mat Hunan Co Ltd have sought patent for Positive Electrode Material Precursor with Composite Structure, Preparation Method of Positive Electrode Material Precursor, Positive Electrode Material, Lithium Ion Battery and Elec..

Beijing Chuangneng Huitong Tech Co Ltd and Shandong Chuangneng New Mat Co Ltd Submit Chinese Patent Application for Composite Lithium-rich Manganese-based Positive Electrode Materi..

Electrical

| Thu 11 Jun 2026

Beijing, June 12 -- Beijing Chuangneng Huitong Tech Co Ltd and Shandong Chuangneng New Mat Co Ltd have submitted a patent application for Composite Lithium-rich Manganese-based Positive Electrode Material Precursor and Preparation Method Thereof, and Preparation Method of Lithium-rich Manganese-based Positive Electrode Material...

Beijing Chuangneng Huitong Tech Co Ltd and Shandong Chuangneng New Mat Co Ltd Apply for Patent on Solid-phase Gradient Doped Lithium-rich Manganese-based Positive Electrode Materia..

Electrical

| Thu 11 Jun 2026

Beijing, June 12 -- Beijing Chuangneng Huitong Tech Co Ltd and Shandong Chuangneng New Mat Co Ltd have applied Chinese patent for Solid-phase Gradient Doped Lithium-rich Manganese-based Positive Electrode Material as Well as Preparation Method and Application Thereof. Feng Haoran, Wang Yaoyao, Wang Guoqing and Bai Zhenhui develo..

Harbin Inst Of Technology and Xi'an Modern Control Technology Research Institution Submit Patent Application for Length, Rigidity and Posture Adjusting Device and Method for Wire H..

Electrical

| Thu 11 Jun 2026

Beijing, June 12 -- Harbin Inst Of Technology and Xi'an Modern Control Technology Research Institution have submitted a patent application for Length, Rigidity and Posture Adjusting Device and Method for Wire Harness Automatic Connection Operation. Liu Gangfeng, Luo Yongsheng, Li Wenhao, Zhao Xiaogang, Zhang Xuehe, Bian Chengfei..

Jiangmen Polytechnic and Jiangmen Zhongneng Electric Control Tech Co Ltd Submit Chinese Patent Application for Transportation Device Power System and Driving Method

Electrical

| Thu 11 Jun 2026

Beijing, June 12 -- Jiangmen Polytechnic and Jiangmen Zhongneng Electric Control Tech Co Ltd have submitted a patent application for Transportation Device Power System and Driving Method. This invention was developed by Chen Hongan, Chen Songsheng, Wu Qin, Zhang Wenjie, Yang Hongzhu, Chen Rongbin, Luo Qingjia and Guo Yadong. ..

Chengdu Lianxing Tech Co Ltd and Sichuan Qiyuncang Tech Development Co Ltd File Chinese Patent Application for Full-automatic Wire Harness Production Line System

Electrical

| Thu 11 Jun 2026

Beijing, June 12 -- Chengdu Lianxing Tech Co Ltd and Sichuan Qiyuncang Tech Development Co Ltd have filed a patent application for Full-automatic Wire Harness Production Line System. This invention was developed by Guo Yangbin, Du Xuepeng, Shen Yansen, Li Weidong, Lin Wei and Liu Yan. The patent application number is CN202511..

Modec Inc and Kobelco Wire Company Ltd Submit Taiwan Patent Application for Mooring Cable for Tension-moored Floating Body

Electrical

| Fri 12 Jun 2026

Taipei, June 12 -- Modec Inc and Kobelco Wire Company Ltd have submitted a patent application for Mooring Cable for Tension-moored Floating Body. This invention was developed by Watanabe Shigeru, Mochizuki Koji, Xu Qi, Sakaki Ippei and Suzuki Minoru. The patent application number is TW20240146075 20241128. The patent publicat..

Harbin Well Welding Co Ltd, Haiyan Zhongda Metal Electronic Material and Harbin Welding Institute of China Machinery Group Submit Chinese Patent Application for Welding Wire for In..

Electrical

| Thu 11 Jun 2026

Beijing, June 12 -- Harbin Well Welding Co Ltd, Haiyan Zhongda Metal Electronic Material and Harbin Welding Institute of China Machinery Group have submitted a patent application for Welding Wire for Invar Steel Die Welding and Preparation Method and Welding Method Thereof. This invention was developed by Jiao Shuaijie, Chen Bo..

Toshiba KK and Toshiba Electronic Devices & Storage Submit Taiwan Patent Application for Control Method and Power Conversion Device

Electrical

| Fri 12 Jun 2026

Taipei, June 12 -- Toshiba KK and Toshiba Electronic Devices & Storage have submitted a patent application for Control Method and Power Conversion Device. This invention was developed by Yasuzumi Takenori, Fujiwara Yasuyuki and Suzuki Shugo. The patent application number is TW20240147015 20241204. The patent publication numbe..

Dongguan Tarng Yu Electronics Co Ltd and Tarng Yu Enterprise Apply for Patent on Electrical Connector

Electrical

| Fri 12 Jun 2026

Taipei, June 12 -- Dongguan Tarng Yu Electronics Co Ltd and Tarng Yu Enterprise have applied Taiwan patent for Electrical Connector. Chen Ying-chung and Huang Mu-jung developed it. The patent application number is TW20240100650 20240105. The patent publication number is TW202529337 (A). International Patent Classification cod..

Dalton Corp and AIST Submit Patent Application for Method for Manufacturing Electrode

Electrical

| Fri 12 Jun 2026

Taipei, June 12 -- Dalton Corp and AIST have submitted a patent application for Method for Manufacturing Electrode. Iwasaki Shoji, Koizumi Ichiro, Yamamoto Tadatoshi, Senoh Hiroshi, Mukai Takashi, Sakamoto Taichi and Ikeuchi Yuta developed the invention. The patent application number is TW20240137253 20240930. The patent publ..

Eve Power Co Ltd and Huizhou EVE Power Submit European Patent Application for Connection Structure, Cover Plate Assembly and Battery

Electrical

| Fri 12 Jun 2026

Munich, June 12 -- Eve Power Co Ltd and Huizhou EVE Power have submitted a patent application for Connection Structure, Cover Plate Assembly and Battery. This invention was developed by He Wei, Duan Dong, Liu Ziwen and Shu Kuanjin. The patent application number is EP20240895752 20240813. The patent publication number is EP475..

Shanghai Ruipu Energy Co Ltd and REPT BATTERO Energy Seek Patent for Secondary Battery Electrolyte and Battery Thereof

Electrical

| Fri 12 Jun 2026

Munich, June 12 -- Shanghai Ruipu Energy Co Ltd and REPT BATTERO Energy have sought patent for Secondary Battery Electrolyte and Battery Thereof. This invention was developed by Hou Min, Cao Hui, Liu Chan and Cui Yi. The patent application number is EP20240878901 20241011. The patent publication number is EP4756966 (A1). Inte..

Shanghai Ruipu Energy Co Ltd and REPT BATTERO Energy Submit European Patent Application for Self-repairing Binder for Battery and Preparation Method Therefor

Electrical

| Thu 11 Jun 2026

Munich, June 12 -- Shanghai Ruipu Energy Co Ltd and REPT BATTERO Energy have submitted a patent application for Self-repairing Binder for Battery and Preparation Method Therefor. This invention was developed by Jiang Hongyu, Hou Min, Cao Hui, Shao Xuexiang, Zhao Lingyu, Liu Chan and Li Tingting. The patent application number ..

Carbon One New Energy Hangzhou Co Ltd, Zhejiang Lichen New Material Tech Co Ltd and Carbon One New Energy Group Co Ltd File European Patent Application for Silicon-carbon Negative ..

Electrical

| Thu 11 Jun 2026

Munich, June 12 -- Carbon One New Energy Hangzhou Co Ltd, Zhejiang Lichen New Material Tech Co Ltd and Carbon One New Energy Group Co Ltd have filed a patent application for Silicon-carbon Negative Electrode Material, and Preparation Method Therefor and Use Thereof. This invention was developed by Lu Chenjie, Ye Cuicui, Du Ning,..

Shanghai Ruipu Energy Co Ltd and REPT BATTERO Energy File European Patent Application for Sodium Ion Battery Positive Electrode Material, Preparation Method Therefor, and Use There..

Electrical

| Thu 11 Jun 2026

Munich, June 12 -- Shanghai Ruipu Energy Co Ltd and REPT BATTERO Energy have filed a patent application for Sodium Ion Battery Positive Electrode Material, Preparation Method Therefor, and Use Thereof. This invention was developed by Chen Dandan, Hou Min, Cao Hui, Liu Chan and Zhang Yu. The patent application number is EP2024..

Gd Midea Air Conditioning Equipment Co Ltd and Midea Group Seek Patent for Heat Pump Water Heater and Head Assembly Thereof

Electrical

| Thu 11 Jun 2026

Munich, June 12 -- Gd Midea Air Conditioning Equipment Co Ltd and Midea Group have sought patent for Heat Pump Water Heater and Head Assembly Thereof. This invention was developed by Wang Zhusheng, Huang Jiajun, Zhang Yinyin and Deng Yong. The patent application number is EP20230950524 20231212. The patent publication number ..

Contemporary Amperex Energy Service Tech Limited and Contemporary Amperex Technology Seek Patent for Position Adjusting Apparatus, Battery Swapping Station and Battery Swapping Met..

Electrical

| Thu 11 Jun 2026

Munich, June 12 -- Contemporary Amperex Energy Service Tech Limited and Contemporary Amperex Technology have sought patent for Position Adjusting Apparatus, Battery Swapping Station and Battery Swapping Method. This invention was developed by Wu Kai, Luo Feng, Ye Qingfeng, Chen Disong and Wu Xiaodong. The patent application n..

Huaneng Lingao New Energy Co Ltd, Huaneng Clean Energy Research Inst and Huaneng Fujian Zhangzhou Energy Co Ltd File Chinese Patent Application for Floating Type Aquaculture Net Ca..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Huaneng Lingao New Energy Co Ltd, Huaneng Clean Energy Research Inst and Huaneng Fujian Zhangzhou Energy Co Ltd have filed a patent application for Floating Type Aquaculture Net Cage Based on Wind Power Energy Supply. This invention was developed by Feng Weikang, Zhou Yiming, Liu Ruichao, Bi Cheng, Guo Xiaohu..

Zhejiang Aiko Solar Energy Technology, Guangdong Aiko Solar Energy Technology Co Ltd, Tianjin Aiko Solar Energy Technology, Zhuhai Fushan Aixu Solar Energy Technology and Shandong ..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Zhejiang Aiko Solar Energy Technology, Guangdong Aiko Solar Energy Technology Co Ltd, Tianjin Aiko Solar Energy Technology, Zhuhai Fushan Aixu Solar Energy Technology and Shandong Aiko Solar Energy Tech Co Ltd have submitted a patent application for Laminated Battery and Preparation Method Thereof. This inven..

Zhejiang Aiko Solar Energy Technology, Guangdong Aiko Solar Energy Technology Co Ltd, Tianjin Aiko Solar Energy Technology, Zhuhai Fushan Aixu Solar Energy Technology and Shandong..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Zhejiang Aiko Solar Energy Technology, Guangdong Aiko Solar Energy Technology Co Ltd, Tianjin Aiko Solar Energy Technology, Zhuhai Fushan Aixu Solar Energy Technology and Shandong Aiko Solar Energy Tech Co Ltd have filed a patent application for Back Contact Battery, Battery Assembly and Photovoltaic System...

State Grid Hunan Electric Power Co Ltd Electric Power Science Res Inst, State Grid Hunan Electric Power Co Ltd and State Grid Corporation of China Submit Chinese Patent Application..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- State Grid Hunan Electric Power Co Ltd Electric Power Science Res Inst, State Grid Hunan Electric Power Co Ltd and State Grid Corporation of China have submitted a patent application for Carnot Battery System for Temperature and Humidity Adjustment and Energy Storage of Data Center. This invention was develo..

State Intellectual Property Office of China Receives Jingmen Power Supply Co State Grid Hubei Electric Power Co Ltd and Jingmen Jingke Shenghe Electric Power Tech Co Ltd Patent App..

Electrical

| Thu 11 Jun 2026

Beijing, June 12 -- State Intellectual Property Office of China has received Jingmen Power Supply Co State Grid Hubei Electric Power Co Ltd and Jingmen Jingke Shenghe Electric Power Tech Co Ltd patent application for Lithium Iron Phosphate Battery Grading Active Fire-fighting Control Method and System. Liu Ju, Li Guorong, Xie Bi..

State Intellectual Property Office of China Receives Contemporary Amperex Technology, Jiangsu and Jiangsu Lithitech Co Ltd Patent Application for Ferromanganese Hydrogen Phosphate ..

Electrical

| Thu 11 Jun 2026

Beijing, June 12 -- State Intellectual Property Office of China has received Contemporary Amperex Technology, Jiangsu and Jiangsu Lithitech Co Ltd patent application for Ferromanganese Hydrogen Phosphate and Preparation Method Thereof, Positive Active Material, Positive Pole Piece, Battery Monomer, Battery Device and Power Utili..

State Intellectual Property Office of China Publishes Hebei Shengtai Mat Co Ltd and Inst Of Energy Hebei Academy Of Sciences Patent Application for Preparation Method of Phosphoric..

Electrical

| Thu 11 Jun 2026

Beijing, June 12 -- State Intellectual Property Office of China has published Hebei Shengtai Mat Co Ltd and Inst Of Energy Hebei Academy Of Sciences patent application for Preparation Method of Phosphoric Acid Cyclic Anhydride Compound. The invention was developed by He Jing, Wang Jiafeng, Zhao Shiyi, Zhen Huanzhen, Li Xiaohui a..

Guangdong Weiyi New Mat Co Ltd Files Chinese Patent Application for Low-resistance Hot Melt Adhesive Material, Preparation Method Thereof and Application of Low-resistance Hot Melt..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Guangdong Weiyi New Mat Co Ltd has filed a patent application for Low-resistance Hot Melt Adhesive Material, Preparation Method Thereof and Application of Low-resistance Hot Melt Adhesive Material in Lithium Battery Pole Piece Bonding. This invention was developed by Liu Weiping and Liu Daoli. The patent a..

Meike Beijing New Material Tech Co Ltd Submits Chinese Patent Application for Preparation Method of Sodium Electrode Layered Oxide Positive Electrode Material

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Meike Beijing New Material Tech Co Ltd has submitted a patent application for Preparation Method of Sodium Electrode Layered Oxide Positive Electrode Material. This invention was developed by Hu Zilin, Zhang Bingxin, Zhang Xiaodong, Wu Xun, Wang Dan, Zhang Kaiyuan, Yu Weiyu and Sun Gang. The patent applica..

Jiangsu Zhengli New Energy Battery Technology Co Ltd Applies for Patent on Lithium Iron Phosphate Positive Electrode Material, Preparation Method Thereof, Positive Plate and Batter..

Electrical

| Fri 12 Jun 2026

Beijing, June 12 -- Jiangsu Zhengli New Energy Battery Technology Co Ltd has applied Chinese patent for Lithium Iron Phosphate Positive Electrode Material, Preparation Method Thereof, Positive Plate and Battery. Yan Feng, Zhao Huiwen, Ma Ben, Zhang Weiyi, Yu Hongjiang and Jiang Kecheng developed it. The patent application num..

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