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Electrical
| Tue 19 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has published State Grid Henan Electric Power Company Changyuan Power Supply Company patent application for Rechargeable High-voltage Electroscope and Use Method Thereof. The invention was developed by Li Changchun, Tang Jie, Di Shuai, Song Zhenbao, Guo Kang, Cho Kyu..
Metal & Mining
| Tue 19 May 2026
Beijing, May 19 -- Shanghai Jiuneng Energy Technology Development has submitted a patent application for Oxygen-assisted Gas Furnace End. This invention was developed by Li Zhaoming.
The patent application number is CN202511937900 20251222. The patent publication number is CN121346243 (A). International Patent Classification ..
Optics & Imaging
| Tue 19 May 2026
Beijing, May 19 -- Nat Science Chongqing Instrument Co Ltd has sought patent for Cross-well Electromagnetic Wave Imaging Transmitter. This invention was developed by Chen Jian, Ma Lei, Fang Hui, Wang Yuqi, Sheng Guangde and Nong Weiquan.
The patent application number is CN202511538430 20251027. The patent publication number i..
Measurement & Testing
| Tue 19 May 2026
Beijing, May 19 -- Lanxi Zhide New Energy Mat Co Ltd has submitted a patent application for Method for Measuring Content of Tar Substance in Silicon-carbon Composite Material. This invention was developed by Dong Xinyi, Zhang Zihang and Chen Qinghua.
The patent application number is CN202411913118 20241224. The patent publica..
Measurement & Testing
| Tue 19 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has published Shandong Mingde Power Supply Co Ltd patent application for Lead-carbon Battery Detection Device and Detection Method. The invention was developed by Zhou Qiang, Li Fuxing, Zhang Haixia, Ning Ertao, Shi Huanqiong, Wu Rui, Li Zixin, Xin Yan, Su Weilong, Z..
Measurement & Testing
| Tue 19 May 2026
Beijing, May 19 -- Shantou Power Supply Bureau Guangdong Power Grid Co Ltd has submitted a patent application for Sag Measurement and Tower Inclination Rapid Detection Device and Method. Zeng Ting, Chen Yueqing, Fang Ge, Kong Xiangmei, Li Yue, Yuan Mingpeng, Wu Zhe, Liu Longchun and Yao Shuo developed the invention.
The paten..
Measurement & Testing
| Mon 18 May 2026
Beijing, May 19 -- Nanjing Huashi Intelligent Tech Co Ltd has applied Chinese patent for Burr Detection Method for Cutting Edge of Solid-state Battery Pole Piece. Xiong Lu, Zhou Mingliang and Cao Guoping developed it.
The patent application number is CN202511926920 20251219. The patent publication number is CN121353291 (A). I..
Measurement & Testing
| Tue 19 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has published Zhuhai Power Supply Bureau Guangdong Power Grid Co Ltd patent application for Direct Current Screen Back-up Power Supply Detection Device. The invention was developed by Liu Jichao, Zheng Xiaodong, Huo Huixin, Huang Junhong, Hu Yanping, Fu Guoqiang, Fu ..
Measurement & Testing
| Tue 19 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has received Weisilian Tech Wuhan Co Ltd patent application for Lithium Battery On-site Off-line Detection Method and Device, Medium and Product. Fu Jiangyuan developed the invention.
The patent application number is CN202410951168 20240716. The patent publication..
Measurement & Testing
| Tue 19 May 2026
Beijing, May 19 -- Weisilian Tech Wuhan Co Ltd has submitted a patent application for Lithium Battery Health Degree and Risk Level Detection Method and Device, Medium and Product. This invention was developed by Fu Jiangyuan.
The patent application number is CN202410951164 20240716. The patent publication number is CN12134814..
Measurement & Testing
| Tue 19 May 2026
Beijing, May 19 -- Nanjing Silergy Microelectronics Tech Co Ltd has submitted a patent application for Battery Electric Quantity Detection Method. This invention was developed by Sun Zhongjie and Niu Xu.
The patent application number is CN202511432244 20250930. The patent publication number is CN121348133 (A). International P..
Measurement & Testing
| Tue 19 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has released Shanghai Yundian Intelligent Tech Co Ltd patent application for Detection Circuit and Detection Device. This invention was developed by Wei Guogang and Sun Gongchang.
The patent application number is CN202410911222 20240708. The patent publication num..
Measurement & Testing
| Tue 19 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has published Shenzhen EV Peak New Energy Tech Co Ltd patent application for Battery Performance Detection Method and System Introducing Implicit Features. The invention was developed by Wen Shaoxi and Wei Wu.
The patent application number is CN202511600772 202511..
Measurement & Testing
| Tue 19 May 2026
Beijing, May 19 -- Shenzhen Zhongkun Intelligent Tech Co Ltd has filed a patent application for Storage Battery Operation State Visualization System and Method Based on Polarization Internal Resistance Detection. This invention was developed by Yan Shiqin, Cai Kunhua, Wan Mingming, Huang Kechuang and Yuan Haitao.
The patent a..
Security & Protection
| Tue 19 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has released Shenzhen Daipusen New Energy Technology and Guizhou Daipusen Digital Energy Co Ltd patent application for Battery Abnormal State Intelligent Alarm Method and System. This invention was developed by Yang Wenda, Huang Rongbin, Cao Zongyu, Chen Song, Long B..
Measurement & Testing
| Tue 19 May 2026
Beijing, May 19 -- Ningde Shidai Wuxi Smart Transp Technology Co Ltd has submitted a patent application for Battery Cell Damage Detection Method and Related System. Xiao Zehui, Rao Zejin, Feng Ruixiang, Zhang Jijun and Zhao Wenbo developed the invention.
The patent application number is CN202511648159 20251111. The patent pub..
Construction
| Tue 19 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has published Beijing Kuanmu Tech Co Ltd patent application for Miniaturized Bridge Disease Monitoring Device. The invention was developed by Jin Liyan.
The patent application number is CN202511443051 20251010. The patent publication number is CN121347519 (A). Int..
Measurement & Testing
| Tue 19 May 2026
Beijing, May 19 -- Nat Inst Clean & Low Carbon Energy has applied Chinese patent for Atmospheric Condensation Water Measuring and Collecting Device. Fang Jie, Xing Zhenguo, Lei Da and Guo Jiawei developed it.
The patent application number is CN202511672939 20251114. The patent publication number is CN121347215 (A). Internatio..
Energy
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has released Shandong Tianmeng Energy Engineering Tech Co Ltd patent application for Hydrogen Energy Source Cooling Protection Device. This invention was developed by Xie Qingyang, Wang Wei, Qin Yong, Zhang Qinqiang and Zhao Dongming.
The patent application number..
Energy
| Tue 19 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has released Shenzhen Xinbeiao Digital Tech Co Ltd patent application for Household Storage Dynamic Optimization Charging and Discharging Energy Balance Scheduling Method and System and Storage Medium. This invention was developed by Xi Yangbo, Zhao Yalei and Tu Rong..
Information Technology
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has published Xiamen Litai New Energy Tech Co Ltd patent application for Preparation Method of Gel Solid-state Lithium Ion Battery Cell with High-density Interface Structure and Battery Cell. The invention was developed by Lin Lili and Zhou Yong.
The patent applic..
Broadband & Wireless Network
| Tue 19 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has received Jiangsu Qianlue Tech Co Ltd patent application for SOC Offset Optimization Control Method and System of 5G Base Station Energy Storage System. Xie Zuojian and Sun Ziwu developed the invention.
The patent application number is CN202511682639 20251117. ..
Healthcare
| Tue 19 May 2026
Beijing, May 19 -- Jiangmen Power Supply Bureau Guangdong Power Grid Co has applied Chinese patent for Distributed Energy Storage Scheduling Method and Device Based on Health State Perception, Terminal Equipment and Storage Medium. Yang Xi, Lai Yingdong, Peng Ziping, Tan Yongqiang, Gao Chong, Zhou Jingzhong, Ma Chengzhi, Ni Huih..
Automobile
| Mon 18 May 2026
Beijing, May 19 -- Strantis Automotive Group has filed a patent application for Battery Pack of Vehicle and Vehicle Comprising Same. This invention was developed by Yu Huiyang, Zhao Jingjing, Zhao Wenpeng, Wang Jiabao, Sun Caizhen and Wang Gang.
The patent application number is CN202410927572 20240711. The patent publication ..
Pipe
| Mon 18 May 2026
Beijing, May 19 -- Changsha Keleite Electric Co Ltd has submitted a patent application for Wireless Monitoring System for Pressure and Temperature of Pipe Network. This invention was developed by Li Gang and Zhao Jun.
The patent application number is CN202511694987 20251119. The patent publication number is CN121357219 (A). I..
Retail & Household
| Tue 19 May 2026
Beijing, May 19 -- Rongyou Hainan Fireproof Tech Co Ltd has submitted a patent application for Non-battery-powered Anti-dry-burning Gas Stove with Alarm Signal Output. Fu Yixiao and Fu Jinchun developed the invention.
The patent application number is CN202511690415 20251118. The patent publication number is CN121346281 (A). I..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- Yibin Yingfa Derui Tech Co Ltd has submitted a patent application for Layer Structure and Passive Film Structure of Topcon Battery and Preparation Method of Layer Structure and Passive Film Structure. This invention was developed by Zhang Bo, Zhang Jian, Ma Jiehua, Dong Yuliang and Chen Long.
The patent app..
Semiconductor
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has published Xiamen Yinke Qirui Semiconductor Tech Co Ltd patent application for Battery Chip Back Electrode Passivation Method. The invention was developed by Zhang Yinqiao, Zhou Shan, Ye Weimin, Chen Xingyu, Wang Zhouyang and Wang Jianhong.
The patent applicati..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has released Jinko Solar and Jinko Solar Holding Co Ltd patent application for Battery Piece Manufacturing Method and Solar Battery. This invention was developed by Kanai Noboru, Cui Wei, Li Xiangning and Liu Changming.
The patent application number is CN202511640..
Semiconductor
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has published Jiangsu Chuangying Solar Energy Tech Co Ltd patent application for Crystalline Silicon Cell Laser Edge Isolation Device. The invention was developed by Tan Miao, Li Chunye, Zhang Guojun, Zhang Changjiang, Long Junyao, Huang Zhirong, He Yingqiao and Han ..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has released Beijing Langyin Tech Co Ltd patent application for Preparation Method of Saving Type Battery String. This invention was developed by Jia Yuntao, Yang Songqing, Huo Guoxun and Wang Zibo.
The patent application number is CN202510107562 20250123. The pat..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has published Beijing Langyin Tech Co Ltd patent application for Intelligent Fixing Method for Producing Battery String. The invention was developed by Jia Yuntao, Yang Songqing, Huo Guoxun and Wang Zibo.
The patent application number is CN202510107392 20250123. T..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- Suzhou Sanline Automation Equipment Co Ltd has submitted a patent application for Flexible Printed Circuit (fpc) Board Assembling and Forming Device for Soft Package Battery. This invention was developed by Li Huidong, Li Lei, Shao Jianan, Li Yuanting and Yan Xiaobo.
The patent application number is CN20251..
Electrical
| Tue 19 May 2026
Canberra, May 19 -- Australian Patent Office has released Nanjing Chervon Industry Co Ltd patent application for Power Tool, Power Device, and Battery Pack. This invention was developed by Cheng Yugang.
The patent application number is AU20240264581 20241112. The patent publication number is AU2024264581 (A1). International P..
Electrical
| Tue 19 May 2026
Canberra, May 19 -- Australian Patent Office has published Zhejiang Leapenergy Technology Co Ltd and Zhejiang Leapmotor Technology Co Ltd patent application for Cooling Plate, Method for Producing Cooling Plate, and Battery Pack. The invention was developed by Cai Jianjun and Zhou Xiaodong.
The patent application number is AU..
Electronics
| Tue 19 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has published Zhejiang Liwei Energy Technology Co Ltd patent application for Separator Coating Composite Material, Battery Separator Comprising Same, Electrochemical Device, and Electronic Apparatus. The invention was developed by Fan Zhenming, Song Longchu and Li Ka..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has received Wondersolar Co Ltd patent application for Scribing Equipment and Scribing Method for Curved-surface Perovskite Battery. Sheng Yusong, Zhao Junqiang and Peng Yishu developed the invention.
The patent application number is CN202511582141 20251031. The p..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- Jiangsu Hengpeng Smart City Tech Co Ltd has sought patent for Self-adaptive Power Street Lamp Adjusting System Based on Wind-solar Complementation. This invention was developed by Wang Fan.
The patent application number is CN202511924225 20251219. The patent publication number is CN121357762 (A). Internatio..
Electronics
| Mon 18 May 2026
Beijing, May 19 -- Lizhen Tech Kunshan Co Ltd has submitted a patent application for Shooting Anti-jitter Method, Circuit and Device, Electronic Equipment and Storage Medium. Wang Koucheng, Chen Kexiang and Liang Feiyun developed the invention.
The patent application number is CN202511520302 20251023. The patent publication n..
Electrical
| Tue 19 May 2026
Beijing, May 19 -- Chengrui Electric Power Tech Shanghai Co Ltd has submitted a patent application for Energy Management Control Method for Combined Operation of New Energy and Battery System. This invention was developed by Hu Jinhang, Miao Ya, Cao Kang, Hou Kun and Guo Panpan.
The patent application number is CN202511864672..
Electrical
| Tue 19 May 2026
Beijing, May 19 -- Xingtai Yunlai Fire Tech Co Ltd has submitted a patent application for Energy Storage Equipment Charging and Discharging Method and System Based on Power Grid Demand Load. Gu Shuang, Li Jian, Li Yanmei, Zhang Jiahao, Wang Hexing, Wang Le, Lei Weili and Li Dongze developed the invention.
The patent applicati..
Electrical
| Tue 19 May 2026
Beijing, May 19 -- Taihang Nat Laboratory has submitted a patent application for Digital Simulation Modeling Method and Device for Tandem Type Hybrid Electric Propulsion System, Computer Equipment and Medium. This invention was developed by Wu Jingyao, Xiao Bing, Wang Ye, Ji Chunsheng, Rong Li and Gao Wenbo.
The patent applic..
Electrical
| Tue 19 May 2026
Beijing, May 19 -- Hongzheng Energy Storage Shanghai Energy Tech Co Ltd has applied Chinese patent for Cross-scale Battery Cell Liquid Leakage Characteristic Identification Method Based on Deep Learning. Liu Yafei, Yu Yuntai, Zhang Zengtao, Wen Qingwu and Wen Yalong developed it.
The patent application number is CN20251127347..
Automobile
| Tue 19 May 2026
Beijing, May 19 -- Shenzhen I Sway New Energy Co Ltd has submitted a patent application for New Energy Automobile Lithium Battery State Online Prediction Method, Equipment and Medium. This invention was developed by Du Jingzhong, Hu Yuying, Xie Jiangli and Xie Jiangying.
The patent application number is CN202511924818 2025121..
Electrical
| Tue 19 May 2026
Beijing, May 19 -- Sichuan Fulin New Energy Tech Co Ltd has submitted a patent application for Homogeneous Sintering Device, Lithium Iron Manganese Phosphate Positive Electrode Material and Suspension Sintering Method of Lithium Iron Manganese Phosphate Positive Electrode Material. This invention was developed by Pu Fei, Xiao Ha..
Medical
| Tue 19 May 2026
Beijing, May 19 -- Jiujiang Vocational Univ Of Science And Technology has applied Chinese patent for Tube Bundle Collator for Medical Care of Thoracic Surgery Department and Use Method of Tube Bundle Collator. Zhu Qian and Xiao Jialing developed it.
The patent application number is CN202511852668 20251210. The patent publicat..
Electrical
| Tue 19 May 2026
Beijing, May 19 -- Shidai Tianyuan Suzhou Tech Co Ltd has sought patent for Centralized Energy Storage PCS Power Supply System, Control Method and Equipment. This invention was developed by Yin Weipeng, Zhang Jian, Li Jing and Hao Xiaoxiao.
The patent application number is CN202511471280 20251015. The patent publication numbe..
Electrical
| Tue 19 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has released Fullymax Battery patent application for Motorcycle Starting Power Supply Protection Circuit and Motorcycle Starting Power Supply. This invention was developed by Hu Haifeng, Zhong Jingyang, Guo Yongcai and Liu Changhao.
The patent application number is ..
Electrical
| Tue 19 May 2026
Beijing, May 19 -- Wuhan Voltec Energy Sources Co Ltd has applied Chinese patent for Hard Connection Structure for Over-current Protection of Battery Pole End and Manufacturing Method of Hard Connection Structure. Xu Yangming, Xie Sifan, Wang Songru, Li Yaoming, Sun Yingying, Han Yonggang, Yang Fen, Tan Zhen, Xie Yuanchao and Zh..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- Jiangsu Zhengli New Energy Battery Technology Co Ltd has submitted a patent application for Battery Monomer, Battery and Electric Device. This invention was developed by Wu Simiao, Yu Hongjiang and Wang Rui.
The patent application number is CN202511902648 20251217. The patent publication number is CN1213555..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- Xianxian New Material Tech Shanghai Co Ltd has sought patent for Composite Foil Current Collector Welding Method. This invention was developed by Zhao Panjiao.
The patent application number is CN202511498057 20251020. The patent publication number is CN121355550 (A). International Patent Classification code..
Chemicals
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has published Shanghai Energy New Materials Technology and Hubei Enjie New Material Tech Co Ltd patent application for Diaphragm and Gravure Coating Roller and Dispensing Roller for Manufacturing Diaphragm. The invention was developed by Sun Qing, Liao Chenbo, Zhang ..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- Qingtao Power Tech Shanghai Co Ltd has filed a patent application for Composite Diaphragm, Battery and Electric Device. This invention was developed by Shen Zhipeng, Chen Kai and Wang Lin.
The patent application number is CN202511835908 20251208. The patent publication number is CN121355533 (A). Internation..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has released Sichuan Puliside Polymer New Mat Co Ltd patent application for Cast Film for Lithium Ion Battery and Preparation Method of Cast Film. This invention was developed by Liu Shuichang, Hu Yun and Luo Xiaofeng.
The patent application number is CN2025115809..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- Chongqing Guanyu Cells Co Ltd has submitted a patent application for Diaphragm and Battery. Cao Xiaodong, Du Dongdong, Zhang Liuhao and Wu Zhijie developed the invention.
The patent application number is CN202511433301 20250930. The patent publication number is CN121355528 (A). International Patent Classifi..
Automobile
| Mon 18 May 2026
Beijing, May 19 -- Strantis Automotive Group has filed a patent application for Limiting and Maintaining Assembly of Fastener, Mounting Bracket Assembly and Battery Pack. This invention was developed by Li Xingjia, Chi Yuhang, Tao Yiqun, Yu Anhe and Luo Deming.
The patent application number is CN202410955962 20240716. The pat..
Automobile
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has released Shandong Xinheyuan Heat Transferring Tech Co Ltd patent application for Tray Assembly for Battery Pack. This invention was developed by Zhu Ming, Duan Xiujuan, Fang Shengxian and Zhang Jing.
The patent application number is CN202511494261 20251020. Th..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- Anhui Jiamao Power Tech Co Ltd has submitted a patent application for Auxiliary Positioning Equipment for Mounting Liquid-cooled Battery Pack. Zhou Xingxing, Wu Yong, Gu Xianlei and Zhao Weiwei developed the invention.
The patent application number is CN202511324458 20250917. The patent publication number i..
Automobile
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has published Shandong Xinheyuan Heat Transferring Tech Co Ltd patent application for Automatic Falling-off Device for Automobile Battery. The invention was developed by Wang Quanwei, Duan Xiujuan, Fang Shengxian and Zhang Jing.
The patent application number is CN..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has released Dalian Institute of Chemical Physics, Chinese Academy of Sciences and Shenyang Institute of Automation, CAS patent application for Underwater High-energy-density Power Battery. This invention was developed by Wang Chong, Chen Jian and Bo Ruizhi.
The p..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- Jiangsu Atlas Precision Tech Co Ltd has sought patent for Lightweight High-strength Liquid-cooled Battery Box. This invention was developed by Di Yong, Li Ruihe and Chen Dan.
The patent application number is CN202511410249 20250929. The patent publication number is CN121355500 (A). International Patent Clas..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- Jiangsu Jinyuan New Energy Tech Co Ltd has submitted a patent application for Wide-temperature-range Active Temperature Control Lithium Battery Energy Storage System. This invention was developed by Wang Ziqiang, Li Jun and Wang Sheng.
The patent application number is CN202511536549 20251027. The patent pub..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- Foshan Ruifengneng Tech Co Ltd has applied Chinese patent for Multi-mode Heat Flow Field Coupling Early-warning Cooling Decision-making System and Method for Energy Storage Battery Module. Luo Rui developed it.
The patent application number is CN202511484824 20251017. The patent publication number is CN1213..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- Hunan Dongli Intelligent Tech Co Ltd has filed a patent application for Battery Pack Cooling Structure and Battery Pack. This invention was developed by Jiao Shaoyong, Chen Jie, Zou Zhe and Liu Zixing.
The patent application number is CN202511892872 20251216. The patent publication number is CN121355461 (A)..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- Guangzhou Zhongshan New Mat Co Ltd has filed a patent application for Liquid Cooling System, Battery Pack and Electric Equipment. This invention was developed by Ling Wenkai.
The patent application number is CN202511802132 20251202. The patent publication number is CN121355460 (A). International Patent Clas..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- Datang Urad Houqi New Energy Co Ltd has sought patent for Power Battery Pack and Energy Storage Device. This invention was developed by Duan Jingwei, Wu Chaohe, Feng Zhe, Yang Lei and Hou Wenmin.
The patent application number is CN202511488245 20251017. The patent publication number is CN121355456 (A). Inte..
Automobile
| Mon 18 May 2026
Beijing, May 19 -- Shandong Xinheyuan Heat Transferring Tech Co Ltd has submitted a patent application for Automobile Battery Pack Integrated with Detection Function. This invention was developed by Zhu Ming, Duan Xiujuan and Fang Shengxian.
The patent application number is CN202511472584 20251015. The patent publication numb..
Automobile
| Mon 18 May 2026
Beijing, May 19 -- Shenxiang Tech Co Ltd has applied Chinese patent for Cooling System of Power Battery, Control Method, Vehicle, Equipment and Medium. Lu Jibao, Xiao Hong and Li Dong developed it.
The patent application number is CN202511277279 20250908. The patent publication number is CN121355451 (A). International Patent ..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has received Shenzhen Qianhai Dongbeiren Tech Co Ltd patent application for Life Cycle Management System for Constant-safety Intelligent-control New Energy Battery. Zhang Yufeng and Zhang Xinge developed the invention.
The patent application number is CN2025111276..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has released Vernon Environmental Protection Tech Suzhou Co Ltd patent application for Regeneration Method of Retired Lithium Iron Phosphate Material and Regenerated Lithium Iron Phosphate. This invention was developed by Kong Jiao, Cao Yang, Shi Dingren, Wang Haohao..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has received State Grid Shandong Electric Power Company Weihai City Wendeng Distr Power Supply Company patent application for Storage Battery with Observable and Temperature Color Changing Functions. Chu Yifeng, Chu Zhaoming, Yu Xiaoyu, Yu Mingzhe, Wang Tongbo, Yu We..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has published Zhejiang Jinyu New Energy Tech Co Ltd patent application for Method for Determining Charging Strategy of Lithium Ion Battery and Device for Adjusting Charging Strategy of Lithium Ion Battery. The invention was developed by Tang Guoxi, Xue Wangjuan, Wang..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- Zhongqi Xinneng Battery Tech Co Ltd has submitted a patent application for Lithium Ion Battery Black Spot Size Simulation Control Method. Xu Xingjie and Deng Chao developed the invention.
The patent application number is CN202511451184 20251011. The patent publication number is CN121355432 (A). Internationa..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has released Anhui Guoqi Tech Co Ltd patent application for Solid-state Battery Capacity Grading Method and System Based on Sampling Resistor Temperature Compensation. This invention was developed by Luo Gang and Gu Jiejie.
The patent application number is CN20251..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has released Chongqing Guanyu Power Battery Co Ltd patent application for Electricity Storage Device and Electric Equipment. This invention was developed by Mo Xibao, Wang Liming and Shan Zhichao.
The patent application number is CN202511492524 20251017. The paten..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- Yang Lin has sought patent for Zinc-cerium Storage Battery for Storing Electric Energy. This invention was developed by Yang Lin.
The patent application number is CN202511505395 20251021. The patent publication number is CN121355419 (A). International Patent Classification codes are H01M10/36, H01M10/38, H0..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has received Jiangsu Happy Power Supply Lianshui Co Ltd patent application for Pole Positioning Device of Lead-acid Storage Battery for Traction. Qian Lijin, Yang Yunqiang, Liu Zhongbao, Yang Zhenglei, Zheng Yuanyuan and Zhang Xinzhe developed the invention.
The p..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- Beijing Xuhua Times Tech Co Ltd has submitted a patent application for Solid-state Lead-acid Storage Battery Based on Curved Graphene. Zhu Guanghua and Cui Xu developed the invention.
The patent application number is CN202511501236 20251021. The patent publication number is CN121355412 (A). International Pa..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has received Dongguan Pinsheng New Energy Co Ltd patent application for Lithium Battery Processing Equipment. Song Haizhuang, Deng Hui and Xu Hexing developed the invention.
The patent application number is CN202511528680 20251024. The patent publication number is..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has released Qingtao Power Tech Shanghai Co Ltd patent application for Battery, Preparation Method, Battery Module and Power Utilization Device. This invention was developed by Shen Zhipeng, Chen Kai and Wang Lin.
The patent application number is CN202511835770 20..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- Hunan Dajing New Mat Co Ltd has submitted a patent application for Anti-overcharge Lithium Battery Electrolyte and Preparation Method Thereof. Shi Xixi, Li Zhongliang, Song Shanlin and Liu Jie developed the invention.
The patent application number is CN202511898523 20251216. The patent publication number is..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has released Changzhou Qianmu New Energy Co Ltd patent application for Preparation Method of Deep Eutectic Electrolyte Based on Sulfonyl and Nitrile Group and Lithium Ion Battery. This invention was developed by Wu Wanbao, Zhang Jiaheng, Tian Huijie and Wu Hao.
Th..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- Shanghai Tairui Lithium Battery Tech Co Ltd has submitted a patent application for Electrolyte and Battery Containing Electrolyte. This invention was developed by Xie Maoling, Guo Feng, Zhao Jianghui, Song Lim-ho, Wang Zuhua, Tu Yuzu, Tao Shouxuan, Li Chenyong and Wang Guorong.
The patent application number..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has published Liyang Tianmu Pilot Battery Material Tech Co Ltd patent application for Composite Electrolyte for Lithium Battery and Preparation Method of Composite Electrolyte. The invention was developed by Shi Yongming, Yao Yongji, Liu Bainan, Luo Fei and Wang Shen..
Electronics
| Mon 18 May 2026
Beijing, May 19 -- Dongguan Veken Battery has sought patent for Gel Electrolyte, and Electrochemical Device and Electronic Equipment Comprising Same. This invention was developed by Liu Wenbo, Yang Yufei, Chen Ken and Zhu Wen.
The patent application number is CN202511443036 20251010. The patent publication number is CN121355364..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has published Envision Power Tech Jiangsu and Yuanjing Ruitai Power Technology (Shanghai) patent application for Solid-state Electrolyte Membrane, Solid-state Battery and Preparation Method of Solid-state Electrolyte Membrane. The invention was developed by Wu Ming a..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- Xiamen Litai New Energy Tech Co Ltd has applied Chinese patent for Organic-inorganic Composite Quasi-solid Electrolyte, Lithium Ion Battery and Preparation Method. Lin Lili and Zhou Yong developed it.
The patent application number is CN202511499024 20251020. The patent publication number is CN121355348 (A)...
Electronics
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has published Zhejiang Liwei Energy Technology Co Ltd patent application for Solid Electrolyte Material, Composite Electrolyte, Electrochemical Device, and Electronic Device. The invention was developed by Lyu Xiaohui and Li Huidong.
The patent application number ..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has released Zhongqi Xinneng Wuxi Tech Center Co Ltd and China Faw Group patent application for Solid Polymer Electrolyte Composite Membrane, Preparation Method Thereof and Solid-state Battery. This invention was developed by Wang Qianqian, Jiang Tao, Yao Xiaohui, Su..
Software
| Mon 18 May 2026
Beijing, May 19 -- Nanjing Zifeng Water Equipment Co Ltd has filed a patent application for Water Flow Data Transmission Method and System Based on Nb-iot Intelligent Water Meter. This invention was developed by Wu Chuanlong, Zhou Xiaofan and Zhu Xiaoqing.
The patent application number is CN202511523087 20251023. The patent p..
Telecom
| Mon 18 May 2026
Beijing, May 19 -- Xinyuan Jinwu Beijing Technology has submitted a patent application for Color Photovoltaic Mobile Phone Shell with Charging Function. Liu Zhigang, Xu Jianzhi, Tang Shouxian, Han Yuanxin, Zhao Lala, Chen Qingquan, Chen Caihui, Tian Jingqi and Hou Qingcen developed the invention.
The patent application number i..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has published Zhang Haoxuan patent application for Wind-solar Complementary Power Generation Aerator for Fishpond. The invention was developed by Zhang Haoxuan.
The patent application number is CN202410973771 20240719. The patent publication number is CN121359703 ..
Automobile
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has released Strantis Automotive Group patent application for Assembling Method of Battery Pack, Battery Pack for Vehicle and Vehicle. This invention was developed by Zhao Jingjing, Zhang Cuicui, Yang Min, Wu Haiping, Wang Jiabao and Yu Huiyang.
The patent applica..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- Zhejiang Xingchen New Energy Tech Co Ltd has filed a patent application for Speek-based Proton Exchange Membrane and Preparation Method Thereof, All-vanadium Redox Flow Battery and Energy Storage Device. This invention was developed by Peng Qiwang and Wu Xingming.
The patent application number is CN20251150..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has received Central South University patent application for Twin-crystal-rich Ptcuxpb1-x Octahedral Material, Preparation and Application Thereof, Supported Catalyst, Electrode and Fuel Cell. Pan Jun, Luo Juan, Tan Pengfei and Liu Feng developed the invention.
The ..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has published Jiangsu Langxiong Energy Storage Tech Co Ltd patent application for Flow Battery Electrode Material, Preparation Method Thereof and Flow Battery. The invention was developed by Ma Zhiqi.
The patent application number is CN202511378593 20250925. The p..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- Kezhixin Suzhou New Mat Co Ltd has submitted a patent application for Binder for Negative Electrode of Lithium Battery and Preparation Method of Binder. Yin Liyong and Liu Yuanpiao developed the invention.
The patent application number is CN202511472224 20251015. The patent publication number is CN121355260..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has published Wuwei Dingge New Mat Co Ltd patent application for Lithium Supplement Material and Preparation Method Thereof, Positive Plate and Power Utilization Device. The invention was developed by Chen Bi.
The patent application number is CN202511276165 202509..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- Sichuan University has submitted a patent application for High-rate Hard Carbon Negative Electrode Material with Large Interlayer Spacing as Well as Preparation Method and Application of High-rate Hard Carbon Negative Electrode Material. This invention was developed by Wang Jianli, Jiao Yi, Wu Yang, Li Shansha..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has received Guangdong Brunp Recycling Technology, Hunan Brunp Recycling Technology and Yichang Brunp Recycling Technology patent application for Lithium Iron Phosphate Positive Electrode Material, Preparation Method Thereof and Lithium Ion Battery. Yu Haijun, Xie Yi..
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