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Mitsubishi Electric Submits Patent Application for System and Method for Extracting Motor Fault Features Using Sparsity Driven Joint Blind Deconvolution and Demodulation

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..

State Intellectual Property Office of China Publishes Snap Inc Patent Application for Power Attribution and Throttling on Mobile Devices

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..

Eaton Intelligent Power Files Chinese Patent Application for Circuit Interrupter with Tapered Driveshaft Section

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 ..

LG Energy Solution Submits Chinese Patent Application for Electrode Unit and Method for Manufacturing Same

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..

State Intellectual Property Office of China Receives GS Yuasa International Patent Application for Electricity Storage Device

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)..

State Intellectual Property Office of China Publishes LG Energy Solution Patent Application for Electrode Contact Support

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..

State Intellectual Property Office of China Releases Mitsubishi Electric Patent Application for Position Correction Device for Generator, Position Correction System for Generator, ..

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..

ARROW Home Group Submits Chinese Patent Application for Liquid Pumping Switching Device

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..

Tyco Electronics Shanghai Co Ltd and Tyco Electronics Amp Qingdao Ltd Submit United States Patent Application for Shielding Shell Assembly, Connector and Electronic Product

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..

Lentz Martin Christoph, Aretz Holger and Speira Submit United States Patent Application for Cylindrical Battery Cell Housing with Intrinsic Pressure Relief Means

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..

Guangzhou Tinci Materials Tech Co Ltd and Jiujiang Tinci Materials Tech Co Ltd File United States Patent Application for Electrolytic Solution and Battery

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..

Guangzhou Tinci Materials Tech Co Ltd and Jiujiang Tinci Materials Tech Co Ltd Apply for Patent on Electrolytic Solution and Battery

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..

Jiangxi Beiteli New Energy, Shenzhen BetterPower Battery and Shenzhen Betterpower Energy Co Ltd Seek Patent for Nickel-metal Hydride Battery Electrolyte Preparation Device

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..

Zhejiang Zeekr Intelligent Technology, Weirui Electrical Vehicle Technology (Ningbo) and Geely Holding Group Apply for Patent on Gas-liquid Separation Device and Battery Pack

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..

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

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..

AutoNetworks Technologies, Sumitomo Wiring Systems and Sumitomo Electric Industries Submit Patent Application for Terminal-equipped Wire

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..

Autonetworks Technologies Ltd, Sumitomo Wiring Systems and Sumitomo Electric Industries Apply for Patent on Vehicle Power Supply Device

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..

Samsung Sdi Co Ltd and Columbia University Submit United States Patent Application for Electrolyte and Lithium Secondary Battery Including the Same

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..

SK On Co Ltd and SK Innovation Apply for Patent on Lithium Secondary Battery

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..

State Grid Heilongjiang Electric Power Co Ltd Electric Power Res Institute and State Grid Corporation of China Apply for Patent on Method for Synthesizing Vegetable Insulating Oil ..

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..

Guo Neng Long Yuan Environmental and Tsinghua University Submit Patent Application for Waste Wind Power Blade Pyrolysis System and Method

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. ..

Ningde Contemporary Amperex Technology and Ningde Shidai Runzhi Software Technology Submit Patent Application for Battery Manufacturing Method and Battery Manufacturing System

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..

Saint Gobain Ceram Plastics Inc, Centre National de la Recherche Scientifique (CNRS), College France and University Sorbonne Submit Chinese Patent Application for Low-voltage All-s..

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..

TE Connectivity Suzhou Industrial Park, Tyco Electronics, Shanghai and Tyco Elect Suzhou Co Ltd File Chinese Patent Application for Cooling Box, Electric Connection Module, Chargin..

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..

Tiandi Shanghai Excavating Equipment Technology and China Coal Technology & Engineering Group, Shanghai Submit Patent Application for Medium-voltage Traction Electric Cabinet of Th..

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..

Lanzhou University and Fujian Ruisike Medical Tech Co Ltd Submit Chinese Patent Application for Conduction Cooling Type Superconducting Isochronous Cyclotron

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..

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 ..

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..

Inf & Telecommunication Co State Grid Qinghai Electric Power Co and State Grid Qinghai Electric Power Apply for Patent on Optical Power Big Data Resource Optimization Method in Tra..

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..

Economic Technology Res Institute State Grid Jibei Electric Power Co and North China Electric Power University Submit Chinese Patent Application for Distribution Master Station Com..

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..

Inner Mongolia Mengtai Buliangou Coal Industry, Huadian Electric Power Research Institute and Huadian Coal Industry Group Shuzhi Tech Co Ltd Seek Patent for Convolutional Auto-enco..

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..

Xi'an Jiaotong University, Electric Power Research Institute and State Grid Henan Electric Power Co Submit Patent Application for Compressed Air Energy Storage-thermoelectric Power..

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 ..

Suzhou Institute of Hunan University and Suzhou Luhu Weining New Material Tech Co Ltd Submit Chinese Patent Application for Flame-retardant Heat-resistant Pp Material for Halogen-f..

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..

Zhejiang Huadong Engineering Tech Development Co Ltd and Powerchina Huadong Engineering Corporation Seek Patent for Intelligent Electricity Consumption Supervision Method and Super..

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 ..

Skill Training Center Of State Grid Henan Electric Power Company and Henan University of Technology Seek Patent for Electric Power Working Scene Individual Electroencephalogram Sig..

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..

State Grid Anhui Electric Power, Electric Power Science Research Institute of State Grid Anhui Electric Power and Anhui Mingsheng Hengzhuo Tech Co Ltd Submit Chinese Patent Applica..

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..

Xi'an Thermal Power Research Institute and Huaneng Anhui Mengcheng Wind Power Generation Co Ltd Submit Patent Application for Distributed Photovoltaic Power Station Intelligent Ope..

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..

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..

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..

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 File Chinese Patent Application..

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 ..

State Grid Shandong Electric Power's Rizhao Power Supply and Shandong University Seek Patent for Active Power Distribution Network Scheduling Method and System Considering Gateway ..

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..

North China Electric Power University and Shanghai University of Electric Power Submit Chinese Patent Application for Inter-machine-field Network Cooperative New Energy-direct Curr..

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..

Yangtze River Three Gorges Group Ind Development Beijing Co Ltd and China Three Gorges Submit Chinese Patent Application for Start Control Method and Device for New Energy Through ..

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..

Southwest Branch of State Grid Corp of China and State Grid Nari Nanjing Control System Co Ltd Seek Patent for Networking Type Energy Storage Configuration Method and Device for Im..

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..

Jinko Solar and Zhejiang Jingke Energy Storage Seek Patent for Control Method and Device of Energy Storage Converter, Energy Storage System and Electric Equipment

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. ..

Huanghua Power Supply Co of State Grid Qinghai Electric Power Co and State Grid Qinghai Electric Power File Chinese Patent Application for Micro-grid Dynamic Power Distribution Met..

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..

Xi'an Thermal Power Research Institute and Huaneng Luoyuan Power Generation Apply for Patent on System and Method for Improving Reactive Power Regulation Capability of Thermal Powe..

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 ..

SK Innovation Co Ltd and SK Enmove Co Ltd Submit Patent Application for Method and Apparatus for Thermal Management of Vehicle Battery

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..

Nanjing Microbonding Semiconductor Co Ltd and Siponmicro Wuxi Co Ltd Apply for Patent on Injection Mold for IPM (intelligent Power Module) Plastic Package Body

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 ..

Quanzhou Power Supply Company of State Grid Fujian Electric Power Company and State Grid Fujian Electric Power Apply for Patent on Multi-time Scale Edge-end Collaborative Voltage T..

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, ..

Electric Power Research Institute and Zhejiang University Seek Patent for Static Voltage Instability Risk Assessment Method for New Energy Grid-connected System Containing Statcom

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..

Zhoukou Power Supply Co of State Grid Henan Electric Power Co Seek Patent for Evaluation and Analysis Method and System for Load Transfer Scheme of Power Supply System

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..

State Grid Economic and Technological Research Institute and State Grid Hebei Electric Power Co Ltd Economic and Technical Res Institute Submit Chinese Patent Application for Polar..

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..

State Grid Anhui Electric Power Co Ltd Hefei Power Supply Company and State Grid Anhui Electric Power Seek Patent for ATC Limit Value Identification Method and System of Multi-sect..

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..

State Grid (Hubei) Electric Power and Huanggang Power Supply Company State Grid Hubei Electric Power Co Ltd Submit Chinese Patent Application for Community Power Dispatching Optimi..

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 ..

Xi'an Jiaotong University, State Grid Economic and Technological Research Institute and Electric Power Res Institute State Grid Shanxi Electric Power Co Seek Patent for High-voltag..

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..

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 File Chines..

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, ..

Zhongdianlian Electric Power Development Res Institute Co Ltd and China Electricity Council Electric Power Construction Tech Economic Consultation Center Submit Chinese Patent Appl..

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..

State Grid Hebei Electric Power Supply Co Ltd Electric Power Res Institute and State Grid Corporation of China File Chinese Patent Application for Cooperative Optimization Method a..

Electrical

| Wed 25 Mar 2026

Beijing, March 25 -- State Grid Hebei Electric Power Supply Co Ltd Electric Power Res Institute and State Grid Corporation of China have filed a patent application for Cooperative Optimization Method and Device for Active Power and Frequency in Black Start of Power System. This invention was developed by Yu Tengkai, Liang Jifeng..

Inner Mongolia Xinyuanjing Group Co Ltd and Envision Energy Apply for Patent on Wind Power Prediction Method and Device and Readable Storage Medium

Electrical

| Wed 25 Mar 2026

Beijing, March 25 -- Inner Mongolia Xinyuanjing Group Co Ltd and Envision Energy have applied Chinese patent for Wind Power Prediction Method and Device and Readable Storage Medium. Xie Hongliang and Weng Shengjie developed it. The patent application number is CN202510853952 20250624. The patent publication number is CN120914..

State Grid Shandong Electric Power Co and Linyi Power Supply of State Grid Shandong Electric Power Submit Patent Application for Day-ahead Prediction Method and Device for Load Clu..

Electrical

| Wed 25 Mar 2026

Beijing, March 25 -- State Grid Shandong Electric Power Co and Linyi Power Supply of State Grid Shandong Electric Power have submitted a patent application for Day-ahead Prediction Method and Device for Load Cluster of Medium and Low Voltage Distribution Network. Zhou Chunsheng, Peng Jing, Wei Fei, Ju Yuntao, Qi Fujun, Chen Kuo,..

Electric Power Res Institute State Grid Shaanxi Electric Power Co Ltd and Xi'an Chuangyi Information Tech Co Ltd Apply for Patent on Dynamic Simulation and Control Method of Power ..

Electrical

| Wed 25 Mar 2026

Beijing, March 25 -- Electric Power Res Institute State Grid Shaanxi Electric Power Co Ltd and Xi'an Chuangyi Information Tech Co Ltd have applied Chinese patent for Dynamic Simulation and Control Method of Power Transmission Line Ground Wire Ice Melting System. Li Xinmin, Hu Panfeng, Kong Zhizhan, Han Yanhua, Li Wei, Zhang Peng..

Kuitun Power Supply Company State Grid Xinjiang Electric Power and Xinjiang Jinmao Electric Power Construction Co Ltd Submit Patent Application for Transparent Electric Roller Shut..

Electrical

| Wed 25 Mar 2026

Beijing, March 25 -- Kuitun Power Supply Company State Grid Xinjiang Electric Power and Xinjiang Jinmao Electric Power Construction Co Ltd have submitted a patent application for Transparent Electric Roller Shutter Door with Secondary Screen Cabinet. Zhang Lei, Zhang Pengbo, Wang Weipeng, Nogi, Si Dongbao, Wei Wenyuan, Zhang Kui..

Changzhou Nr Electric Power Electronics Co Ltd, Nanjing NARI Relays Engineering Technology and NARI Relays Electric Submit Chinese Patent Application for Unitized Combined Power Va..

Electrical

| Wed 25 Mar 2026

Beijing, March 25 -- Changzhou Nr Electric Power Electronics Co Ltd, Nanjing NARI Relays Engineering Technology and NARI Relays Electric have submitted a patent application for Unitized Combined Power Valve Stack. This invention was developed by Cai Heng, Geng Renyue, Chao Xindi, Dai Wei, Xu Di, Zheng Yuheng, Yue Yifei, Cao Liwe..

ALLTOP Electronics (Suzhou) and Alltop Technology Submit Chinese Patent Application for Electric Connector

Electrical

| Wed 25 Mar 2026

Beijing, March 25 -- ALLTOP Electronics (Suzhou) and Alltop Technology have submitted a patent application for Electric Connector. This invention was developed by Zhang Zhihui and Yin Dingbin. The patent application number is CN202511254236 20190805. The patent publication number is CN120914537 (A). International Patent Class..

Zhejiang Zeekr Intelligent Technology, Weirui Electrical Vehicle Technology (Ningbo) and Geely Holding Group Apply for Patent on Battery Diaphragm, Preparation Method Thereof and B..

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 Battery Diaphragm, Preparation Method Thereof and Battery. Tian Ziqin, Yang Fei, Wang Shun, Wu Hai and Gao Xiaolei developed it. The patent application number is CN2..

Jingmen Green Eco Manufacture New Material, Gem Co Ltd and Gem Jiangsu Cobalt Industry File Chinese Patent Application for Method for Preparing Positive Electrode Precursor by Reco..

Electrical

| Wed 25 Mar 2026

Beijing, March 25 -- Jingmen Green Eco Manufacture New Material, Gem Co Ltd and Gem Jiangsu Cobalt Industry have filed a patent application for Method for Preparing Positive Electrode Precursor by Recovering Battery Reclaimed Materials. This invention was developed by Xu Kaihua, Ma Haiyan, Zhang Kun, Li Cong and Xue Xiaopei. ..

Xi'an Thermal Power Research Institute and Huaneng Shanghai Shidongkou Power Generation Co Ltd Submit Chinese Patent Application for Lithium Battery Electrolyte Additive, Electroly..

Electrical

| Wed 25 Mar 2026

Beijing, March 25 -- Xi'an Thermal Power Research Institute and Huaneng Shanghai Shidongkou Power Generation Co Ltd have submitted a patent application for Lithium Battery Electrolyte Additive, Electrolyte and Lithium Battery. This invention was developed by Yang Jiaming, Zhu Chunfei, Xu Ying, Li Xiaochen, Jiang Hui, Wang Wenhua..

Xi'an Thermal Power Research Institute and Huaneng Shanghai Shidongkou Power Generation Co Ltd Submit Chinese Patent Application for Electrolyte Capable of Synergistically Improvin..

Electrical

| Wed 25 Mar 2026

Beijing, March 25 -- Xi'an Thermal Power Research Institute and Huaneng Shanghai Shidongkou Power Generation Co Ltd have submitted a patent application for Electrolyte Capable of Synergistically Improving Fast Charging Performance and Resisting High Temperature and Energy Storage Battery. This invention was developed by Yang Jia..

Hunan Yihua New Energy Co Ltd and Shenzhen Yihua New Energy Co Ltd Submit Chinese Patent Application for Sulfide-based Composite Solid Electrolyte, Preparation Method Thereof and L..

Electrical

| Wed 25 Mar 2026

Beijing, March 25 -- Hunan Yihua New Energy Co Ltd and Shenzhen Yihua New Energy Co Ltd have submitted a patent application for Sulfide-based Composite Solid Electrolyte, Preparation Method Thereof and Lithium Metal Solid-state Battery. This invention was developed by Wang Haiyan, Liu Zheting, Zhao Le, Wang Wenyao, Luo Xiang and..

Zhongchuang Int Inspection and Certification Shenzhen Co Ltd Seek Patent for Hot-pressing Shaping Device for Power Battery Module

Electrical

| Wed 25 Mar 2026

Beijing, March 25 -- Zhongchuang Int Inspection and Certification Shenzhen Co Ltd have sought patent for Hot-pressing Shaping Device for Power Battery Module. This invention was developed by Wang Fengbing and Wang Fengqin. The patent application number is CN202511110501 20250808. The patent publication number is CN120914305 (..

Zhejiang Zeekr Intelligent Technology,; Weirui Electrical Vehicle Technology (Ningbo) and Geely Holding Group Submit Chinese Patent Application for Negative Active Material, Negati..

Electrical

| Wed 25 Mar 2026

Beijing, March 25 -- Zhejiang Zeekr Intelligent Technology, Weirui Electrical Vehicle Technology (Ningbo) and Geely Holding Group have submitted a patent application for Negative Active Material, Negative Pole Piece, Secondary Battery and Electric Equipment. This invention was developed by Qin Jianping. The patent application..

Luoyang Hub Ring Chain Equipment Co Ltd and Henan Chengjiu High Conductivity New Material Tech Co Ltd File Chinese Patent Application for Opening Reducing Die Device for Drawing Pr..

Electrical

| Tue 24 Mar 2026

Beijing, March 25 -- Luoyang Hub Ring Chain Equipment Co Ltd and Henan Chengjiu High Conductivity New Material Tech Co Ltd have filed a patent application for Opening Reducing Die Device for Drawing Processing of Photovoltaic Copper Wire and Using Method of Opening Reducing Die Device. This invention was developed by Wang Lingyu..

BYD Company and Shenzhen BYD Lithium Battery Seek Patent for Positive Pole Piece, Preparation Method and Quality Control Method Thereof, Solid-state Battery and Electric Equipment

Electrical

| Wed 25 Mar 2026

Beijing, March 25 -- BYD Company and Shenzhen BYD Lithium Battery have sought patent for Positive Pole Piece, Preparation Method and Quality Control Method Thereof, Solid-state Battery and Electric Equipment. This invention was developed by Wei Siqi, Guo Zizhu, Xie Jing, Bi Shengnan and Jing Mei. The patent application number..

Jiangsu Zhengli New Energy Battery Technology and Beijing University Seek Patent for Positive Plate, Manufacturing Method Thereof and Secondary Battery

Electrical

| Wed 25 Mar 2026

Beijing, March 25 -- Jiangsu Zhengli New Energy Battery Technology and Beijing University have sought patent for Positive Plate, Manufacturing Method Thereof and Secondary Battery. This invention was developed by Chen Jicheng, Zou Ruqiang, Wang Xin and Yu Zhexun. The patent application number is CN202511447498 20251011. The p..

Sieyuan Electric Co Ltd and Jiangsu Rugao High Voltage Electric Apparatus Submit Chinese Patent Application for Continuous-breaking Self-energy Gas Arc Extinguishing Method and Cir..

Electrical

| Wed 25 Mar 2026

Beijing, March 25 -- Sieyuan Electric Co Ltd and Jiangsu Rugao High Voltage Electric Apparatus have submitted a patent application for Continuous-breaking Self-energy Gas Arc Extinguishing Method and Circuit Breaker. This invention was developed by Gu Wei, Li Yang, Zhou Liangliang, Chen Hongning, Sang Wenlei, Lin Weiyan, Ben Zhi..

Niceconn Tech Co Ltd, Tetong Tech Co Ltd, Zhang Kexin and Zhang Aike File Chinese Patent Application for High-frequency Wire Rod

Electrical

| Wed 25 Mar 2026

Beijing, March 25 -- Niceconn Tech Co Ltd, Tetong Tech Co Ltd, Zhang Kexin and Zhang Aike have filed a patent application for High-frequency Wire Rod. This invention was developed by Zhang Kexin, Zhang Aike, Zhang Kemi and Zhang Naiqian. The patent application number is CN202410547895 20240506. The patent publication number i..

Yichun Power Supply Company of State Grid Heilongjiang Electric Power Company Ltd, State Grid Corporation of China and Northeast Electric Power University Submit Patent Application..

Electrical

| Wed 25 Mar 2026

Beijing, March 25 -- Yichun Power Supply Company of State Grid Heilongjiang Electric Power Company Ltd, State Grid Corporation of China and Northeast Electric Power University have submitted a patent application for Risk Early Warning Method and Early Warning Device for Forest Fire Caused by Power Transmission Line Fault. Liu Yi..

Beijing Jiaotong University, China Electric Power Research Institute and State Grid Shanghai Municipal Electrical Power Apply for Patent on Electric Power Overhaul Decision-making ..

Electrical

| Wed 25 Mar 2026

Beijing, March 25 -- Beijing Jiaotong University, China Electric Power Research Institute and State Grid Shanghai Municipal Electrical Power have applied Chinese patent for Electric Power Overhaul Decision-making Method and Device Based on Knowledge Domain Mapping Map Retrieval Generation. Wang Xiaojun, Dou Jiaming, Qiao Ji, Liu..

Sinohydro Bureau 7 and Powerchina Kunming Engineering Corporation File Chinese Patent Application for Intelligent Evaluation System for Tensioning Quality of Large-tonnage Pre-stre..

Electrical

| Wed 25 Mar 2026

Beijing, March 25 -- Sinohydro Bureau 7 and Powerchina Kunming Engineering Corporation have filed a patent application for Intelligent Evaluation System for Tensioning Quality of Large-tonnage Pre-stressed Anchor Cable. This invention was developed by Li Zhengbing, Shen Qi, Zhang Zhilong, Huang Qingfu, Liao Jun, Xiao Hua, Cui Ji..

Yanbian Power Supply Company of State Grid Jilinsheng Electric Power Supply Company and State Grid Shanghai Energy Internet Res Institute Co Ltd Seek Patent for Photovoltaic Power ..

Electrical

| Wed 25 Mar 2026

Beijing, March 25 -- Yanbian Power Supply Company of State Grid Jilinsheng Electric Power Supply Company and State Grid Shanghai Energy Internet Res Institute Co Ltd have sought patent for Photovoltaic Power Generation Prediction Method, Device, Equipment and Medium. This invention was developed by Zheng Qiangren, Hu Lijuan, Wan..

Raman Arvind, Afzal Abdullah, Tomaszewski Robbie, Kumar Manjith, Pawlowski David, Thaker Viral, Youssef Ahmed Mohamed and Coffman Dana Apply for Patent on Power Mux Circuitry for S..

Electrical

| Tue 24 Mar 2026

Alexandria, March 25 -- Raman Arvind, Afzal Abdullah, Tomaszewski Robbie, Kumar Manjith, Pawlowski David, Thaker Viral, Youssef Ahmed Mohamed and Coffman Dana have applied United States patent for Power Mux Circuitry for Supply Rail Switching. Raman Arvind, Afzal Abdullah, Tomaszewski Robbie, Kumar Manjith, Pawlowski David, Thak..

SCIVIC Engineering and Automotive Engineering Corporation Submit Chinese Patent Application for Ems High-precision Lifting Appliance for Automobile Battery Pack

Electrical

| Tue 24 Mar 2026

Beijing, March 25 -- SCIVIC Engineering and Automotive Engineering Corporation have submitted a patent application for Ems High-precision Lifting Appliance for Automobile Battery Pack. This invention was developed by Liu Zhanhu and Liu Zengchang. The patent application number is CN202510994798 20250718. The patent publication..

Ningde Contemporary Amperex Technology and Ningde Shidai Runzhi Software Technology Apply for Patent on Tray Device and Battery Production Line

Electrical

| Tue 24 Mar 2026

Beijing, March 25 -- Ningde Contemporary Amperex Technology and Ningde Shidai Runzhi Software Technology have applied Chinese patent for Tray Device and Battery Production Line. Guo Yitai, Ding Yanpeng, Lin Wu and Wang Zhihui developed it. The patent application number is CN202410579408 20240510. The patent publication number..

Foxconn Kunshan Computer Connector Co Ltd and Foxconn Interconnect Technology Submit United States Patent Application for Fluid Connector

Electrical

| Tue 24 Mar 2026

Alexandria, March 25 -- Foxconn Kunshan Computer Connector Co Ltd and Foxconn Interconnect Technology have submitted a patent application for Fluid Connector. This invention was developed by Hsu Hsiu-yuan, Huang Yao-chi, He Wen, Tao Ling and Li Ling-xiong. The patent application number is US202519324490 20250910. The patent p..

Ningde Contemporary Amperex Technology and Ningde Shidai Runzhi Software Technology Seek Patent for Battery Device, Battery Management System, Power Utilization Device and Energy S..

Electrical

| Tue 24 Mar 2026

Beijing, March 25 -- Ningde Contemporary Amperex Technology and Ningde Shidai Runzhi Software Technology have sought patent for Battery Device, Battery Management System, Power Utilization Device and Energy Storage Device. This invention was developed by Wu Zhihong, Li Weiqiang and Wang Xingchang. The patent application numbe..

Geely Holding Group and Geely Automobile Research Institute (Ningbo) Submit Patent Application for Vehicle Battery Maintenance Method, Device, Equipment, Medium and Program Product

Electrical

| Tue 24 Mar 2026

Beijing, March 25 -- Geely Holding Group and Geely Automobile Research Institute (Ningbo) have submitted a patent application for Vehicle Battery Maintenance Method, Device, Equipment, Medium and Program Product. Zhang Dewang, Gu Xianglong, Wu Xiangke and Wei Xianyin developed the invention. The patent application number is C..

Geely Holding Group and Geely Automobile Research Institute (Ningbo) Submit Patent Application for Vehicle Battery Maintenance Time Determination Method and Device, Equipment and M..

Electrical

| Tue 24 Mar 2026

Beijing, March 25 -- Geely Holding Group and Geely Automobile Research Institute (Ningbo) have submitted a patent application for Vehicle Battery Maintenance Time Determination Method and Device, Equipment and Medium. Wei Xianyin and Shan Jinchuan developed the invention. The patent application number is CN202511315588 202509..

Huaneng Rudong Baxianjiao Offshore Wind Power Generation Co Ltd, Xi'an Thermal Power Research Institute, Jiangsu Energy Development Clean Energy Branch of Huaneng Power Internation..

Electrical

| Tue 24 Mar 2026

Beijing, March 25 -- Huaneng Rudong Baxianjiao Offshore Wind Power Generation Co Ltd, Xi'an Thermal Power Research Institute, Jiangsu Energy Development Clean Energy Branch of Huaneng Power International and Zhongtian Technology Submarine Cables Co Ltd have applied Chinese patent for Submarine Cable Anchoring Maintenance Robot. ..

Thyssenkrupp Presta Ag and ThyssenKrupp AG Submit Patent Application for Method for Operating a Steering System Motor in a Motor Mode and a Generator Mode, Steering System Having a..

Electrical

| Tue 24 Mar 2026

Alexandria, March 25 -- Thyssenkrupp Presta Ag and ThyssenKrupp AG have submitted a patent application for Method for Operating a Steering System Motor in a Motor Mode and a Generator Mode, Steering System Having a Steering System Motor, and Motor Vehicle Having a Steering System. Károly Tamás Gergely, Pfister Thomas, Willi An..

Wanxiang Qianchao Co Ltd and Zhejiang Wanxiang Marelli Shock Absorber Co Ltd Apply for Patent on Shock Absorber Third Cylinder Electromagnetic Valve Seat Press Fitting Device and M..

Electrical

| Tue 24 Mar 2026

Beijing, March 25 -- Wanxiang Qianchao Co Ltd and Zhejiang Wanxiang Marelli Shock Absorber Co Ltd have applied Chinese patent for Shock Absorber Third Cylinder Electromagnetic Valve Seat Press Fitting Device and Method Thereof. Ren Bo, Zhao Yun, He Luojia and Lian Senbiao developed it. The patent application number is CN20251..

Shandong University of Technology and Shandong Hongyu Fan Co Ltd File Chinese Patent Application for Preparation Method of Aluminum Alloy Foaming Welding Wire

Electrical

| Tue 24 Mar 2026

Beijing, March 25 -- Shandong University of Technology and Shandong Hongyu Fan Co Ltd have filed a patent application for Preparation Method of Aluminum Alloy Foaming Welding Wire. This invention was developed by An Yukun, Xing Youdong, Han Xinzhi, Lee Do-won, Wang Hongtao and Zhao Ertuan. The patent application number is CN2..

Shandong University of Technology and Shandong Hongyu Fan Co Ltd Seek Patent for Aluminum Alloy Flux-cored Foaming Welding Wire and Preparation Method Thereof

Electrical

| Tue 24 Mar 2026

Beijing, March 25 -- Shandong University of Technology and Shandong Hongyu Fan Co Ltd have sought patent for Aluminum Alloy Flux-cored Foaming Welding Wire and Preparation Method Thereof. This invention was developed by An Yukun, Lee Do-won, Xing Youdong, Han Xinzhi, Zhao Ertuan, Zong Ran and Wang Hongtao. The patent applicat..

Weihai Tianrun Jinyu New Material Tech Co Ltd and Beijing University of Technology Submit Patent Application for Titanium Carbide Reinforced Iron-based Wear-resistant Corrosion-res..

Electrical

| Tue 24 Mar 2026

Beijing, March 25 -- Weihai Tianrun Jinyu New Material Tech Co Ltd and Beijing University of Technology have submitted a patent application for Titanium Carbide Reinforced Iron-based Wear-resistant Corrosion-resistant Flux-cored Wire for Surfacing Welding on Surface of Conveying Roller. He Dingyong, Xu Yi, Yu Jinman, Li Erhu, Cu..

Jiangsu University of Science and Technology and Nantong Dezhong Tech Development Co Ltd Submit Patent Application for Consumable Electrode Gas Shielded Arc Welding Torch with Comp..

Electrical

| Tue 24 Mar 2026

Beijing, March 25 -- Jiangsu University of Science and Technology and Nantong Dezhong Tech Development Co Ltd have submitted a patent application for Consumable Electrode Gas Shielded Arc Welding Torch with Compact Structure and Assembly Method Thereof. Zhu Jie, Qi Xiangyang, Wang Wei, Wang Jiayou, Min Mengchen, Wang Tianwei, Ji..

K Tech Precision Tech Jiangsu Co Ltd and Wuxi Heiwukong Energy Tech Co Ltd Submit Chinese Patent Application for Preparation Process for Optimizing Residual Stress of Metal Nickel ..

Electrical

| Tue 24 Mar 2026

Beijing, March 25 -- K Tech Precision Tech Jiangsu Co Ltd and Wuxi Heiwukong Energy Tech Co Ltd have submitted a patent application for Preparation Process for Optimizing Residual Stress of Metal Nickel Stamping Connecting Piece for New Energy Battery. This invention was developed by Zhou Linfeng, Ru Jinming and Cao Xinjun. T..

Suzhou Chuyijie Tech Co Ltd and Suzhou Tieba Cnc Machine Tool Co Ltd File Chinese Patent Application for Special Material Machining Control Method and System for Electric Spark Mac..

Electrical

| Tue 24 Mar 2026

Beijing, March 25 -- Suzhou Chuyijie Tech Co Ltd and Suzhou Tieba Cnc Machine Tool Co Ltd have filed a patent application for Special Material Machining Control Method and System for Electric Spark Machine Tool. This invention was developed by Sun Peiwen, Yao Chunlai, Hu Ruihua, Fei Yuchang, Zhang Jiajun, Li Xiong, Li Qin, Wang ..

Jiangsu Ying Chuang Power Technology Applies for Patent on Automatic Disassembling and Recycling System and Method for Waste Electric Energy Meter

Electrical

| Tue 24 Mar 2026

Beijing, March 25 -- Jiangsu Ying Chuang Power Technology has applied Chinese patent for Automatic Disassembling and Recycling System and Method for Waste Electric Energy Meter. He Xibin, Yang Jin'e, Liu Xiaosong, Zhao Shenzeng and Zhao Zhongshan developed it. The patent application number is CN202511342217 20250919. The pate..

Brown University Submits United States Patent Application for Bioelectric Thread and Delivery Device

Electrical

| Tue 24 Mar 2026

Alexandria, March 25 -- Brown University has submitted a patent application for Bioelectric Thread and Delivery Device. This invention was developed by Coulombe Kareen L K, Soepriatna Arvin H, Roser Stephanie and Song Elena. The patent application number is US202519334764 20250919. The patent publication number is US202600771..

Beijing Victory Electric Submits Patent Application for Automatic Bending Device for Soft Busbar

Electrical

| Tue 24 Mar 2026

Beijing, March 25 -- Beijing Victory Electric has submitted a patent application for Automatic Bending Device for Soft Busbar. Zhou Litao and Peng Xinqiang developed the invention. The patent application number is CN202511253094 20250903. The patent publication number is CN120920598 (A). International Patent Classification co..

Hefei Guoxuan High-Tech Power Energy Applies for Patent on Welding Auxiliary Device and Auxiliary Method Thereof

Electrical

| Tue 24 Mar 2026

Beijing, March 25 -- Hefei Guoxuan High-Tech Power Energy has applied Chinese patent for Welding Auxiliary Device and Auxiliary Method Thereof. Gao Chong, Zhang Xu and Zhu Chunlin developed it. The patent application number is CN202511442428 20251010. The patent publication number is CN120920879 (A). International Patent Clas..

Nanjing Chervon Industry Seeks Patent for Fastener Driver

Electrical

| Tue 24 Mar 2026

Alexandria, March 25 -- Nanjing Chervon Industry has sought patent for Fastener Driver. This invention was developed by Li Guang, Jiang Jie, Lan Ran, Min Yuemei and Wu Yongkang. The patent application number is US202519303593 20250819. The patent publication number is US20260077464 (A1). International Patent Classification co..

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