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Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Xiamen Duzheng New Energy Co Ltd has sought patent for Lithium Iron Phosphate Battery Safety Early Warning Method and System Based on Multi-parameter Fusion. This invention was developed by Wang Hao and Hong Haojun.
The patent application number is CN20261019466 20260108. The patent publication number is CN..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Zhuhai Guojia New Mat Co Ltd has submitted a patent application for Integrated Structure Solid-state Battery Module Constructed Based on Sio2 Aerogel Powder and Preparation Method of Integrated Structure Solid-state Battery Module. This invention was developed by Wang Haibo, Wu Haifeng, Wu Tian, Zhang Yu, Zhan..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has released Suzhou Dejia Energy Tech Co Ltd patent application for Preparation Method of Solid Electrolyte Based on Chemical Bonding of Silane Coupling Agent and Sulfide Solid Electrolyte and Preparation Method of Solid Lithium Battery. This invention was developed ..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has received Tianjin Bamo Technology and Zhejiang Bamo Tech Co Ltd patent application for Modified Lithium Cobalt Oxide Positive Electrode Material as Well as Preparation Method and Application Thereof. Cheng Jun and Wang Yingjie developed the invention.
The paten..
Optics & Imaging
| Tue 02 Jun 2026
Beijing, June 2 -- Jiangxi Lithium Battery Ind Digital Transfer Promotion Center has submitted a patent application for Intelligent Digital Management and Control System for Lithium Battery Factory. This invention was developed by Luo Long, Tao Hongbo, Jiang Jun and Huang Peng.
The patent application number is CN202511594557 ..
Chemicals
| Mon 01 Jun 2026
Munich, June 2 -- European Patent Office has received Kureha Corporation patent application for Method for Producing Cyclic Silane Compound. Yamashita Yoshiki, Naito Ryota and Kobayashi Yuto developed the invention.
The patent application number is EP20240839726 20240708. The patent publication number is EP4745147 (A1). Inter..
Chemicals
| Tue 02 Jun 2026
Beijing, June 2 -- Beijing Huayuantaimeng Energy Saving Equipment Co Ltd has submitted a patent application for Heat Storage Type Lithium Bromide Heat Pump Unit. Wei Maolin, Yang Weiwei, Gao Qingyou, Dai Tao, Yang Linchuan and Zhao Guobin developed the invention.
The patent application number is CN20251213719 20251229. The pa..
Aerospace
| Tue 02 Jun 2026
Beijing, June 2 -- China Civil Aviation Shenyang Aircraft Airworthiness Certification Center has applied Chinese patent for Aviation Lithium Battery Gas Collection and Detection Device. Xu Hai, Hou Chenghao, Zhang Lei, Geng Hao, Zhao Fangfang, Chen Yanhe, Ma Song, Chai Xinbo and Guan Chengxin developed it.
The patent applicat..
Chemicals
| Tue 02 Jun 2026
Beijing, June 2 -- Ningde Contemporary Amperex Technology and Yibin Chuangneng Test and Analysis Tech Service Co Ltd have submitted a patent application for Method for Detecting Content of Elemental Iron in Lithium Iron Phosphate. This invention was developed by Huang Jing, Jiang Ping, Zhang Chuan, Liu Zewei, Yang Changcheng, Ru..
Chemicals
| Tue 02 Jun 2026
Beijing, June 2 -- Jinko Solar and Zhejiang Jingke Energy Storage have submitted a patent application for Battery Monomer and Preparation Method Thereof, Battery Device, Power Utilization Device and Energy Storage Device. This invention was developed by Liu Guo, Chen Shoumin and Yang Zixiang.
The patent application number is ..
Chemicals
| Tue 02 Jun 2026
Beijing, June 2 -- Sichuan Tiannai Jincheng Material Tech Co Ltd and Jiangsu Cnano Technology have submitted a patent application for Lithium Iron Phosphate Positive Electrode Material, Preparation Method Thereof and Lithium Ion Battery. This invention was developed by Zhao Xiangyi, Wang Zhentao, Yin Yufei, Chen Xiao, Mao Jianxi..
Chemicals
| Tue 02 Jun 2026
Beijing, June 2 -- Sichuan Tiannai Jincheng Material Tech Co Ltd and Jiangsu Cnano Technology have applied Chinese patent for Carbon Nanotube/lithium Iron Phosphate Composite Material, Preparation Method Thereof and Lithium Ion Battery. Mao Jianxin, Zhou Jie, Chen Xiao, Wang Jianli, Xue Shan, Wang Zhentao, Ye Decai and Su Guo de..
Electrical
| Mon 01 Jun 2026
Beijing, June 2 -- Shihezi University, Xinjiang Tianfu Energy and Xinjiang Tianfu New Energy Industry Innovation Res Co Ltd have applied Chinese patent for Method for Stably Improving Power Frequency of Grid-forming Type Photovoltaic Inverter. Gong Lijiao, Jiang Santao, Liu Wei, Li Jinsong, Zhang Tingjun, Xu Haijun, Li Jingyun, ..
Energy
| Mon 01 Jun 2026
Beijing, June 2 -- Huadian Electric Power Research Institute and Xi'an Jiaotong University have submitted a patent application for Multi-point Energy Storage Aggregation Cooperative Operation Method, Device, Equipment and Storage Medium. This invention was developed by Yan Xinrong, Deng Ruifeng, Xie Yurong, Li Yinshi, Wang Yuanc..
Energy
| Mon 01 Jun 2026
Beijing, June 2 -- China Electric Power Research Institute, State Grid Corporation of China and Electric Power Science Research Institute of State Grid Anhui Electric Power have submitted a patent application for Battery Energy Storage System Thermal Management Performance Evaluation Method Based on Fuzzy Analytic Hierarchy Pro..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Zhengzhou University and Beijing HyperStrong Technology have filed a patent application for Lithium Battery Micro Short Circuit Semi-quantitative Calibration Method Based on Micron-sized Metal Powder Injection. This invention was developed by Jin Yang, Qian Hao, Jiang Xin, Lu Hongfei and Zhang Wenhao.
The p..
Electrical
| Mon 01 Jun 2026
Munich, June 2 -- Samsung SDI Co Ltd and Postech Research & Business Development Foundation have submitted a patent application for Positive Electrode Active Materials, Positive Electrodes, Rechargeable Lithium Batteries, and Methods of Preparing Positive Electrode Active Materials. Shin Dongwook, Lee Soonrewl, Park Kyu-young, P..
Electrical
| Mon 01 Jun 2026
Munich, June 2 -- SK On Co Ltd and SK Innovation have applied European patent for Anode Active Material for Lithium Secondary Battery, Method of Preparing the Same and Lithium Secondary Battery Including the Same. Park Yang Kyu, Kim Seon Ah, Lee Jong Hyuk, Chung Ju Ho and Choi Jae Young developed it.
The patent application nu..
Electrical
| Mon 01 Jun 2026
Munich, June 2 -- SK On Co Ltd and SK Innovation have submitted a patent application for Lithium Secondary Battery. Choi Ji Hoon, Kwon Bob Jin, Kweon Hee Jun, Kim Eun Hyo, Jang Dong Il and Jang Ji Hye developed the invention.
The patent application number is EP20250213561 20251105. The patent publication number is EP4746062 (..
Electrical
| Mon 01 Jun 2026
Munich, June 2 -- SK On Co Ltd and SK Innovation have sought patent for Anode Active Material for Lithium Secondary Battery and Lithium Secondary Battery Including the Same. This invention was developed by Kim Nak Won, Park Gwi Ok, Yu Do Ae and Choi Jae Young.
The patent application number is EP20250215103 20251111. The paten..
Electronics
| Mon 01 Jun 2026
Munich, June 2 -- Imec VZW and KU Leuven Research & Development have submitted a patent application for Thermogalvanic Sensor for Lithium-ion Batteries. This invention was developed by Stoffels Wout, De Taeye Louis and Vereecken Philippe.
The patent application number is EP20240213791 20241119. The patent publication number i..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Shanghai Energy New Materials Technology and Hubei Enjie New Material Tech Co Ltd have submitted a patent application for Battery Diaphragm, Preparation Method Thereof and Battery Comprising Battery Diaphragm. This invention was developed by Sun Zhiyi, Sun Qing, Sun Minqiang, Zhang Zhiyong, Zhang Yingcheng, Sh..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- EVOC Intelligent Technology Co and EVOC Smart IoT Technology have submitted a patent application for Lithium Battery Thermal Runaway Protection Device of Reinforced Notebook Computer. This invention was developed by Huang Zhidian, Shi Hongbo, Fu Yunjie and Chen Zhilie.
The patent application number is CN202..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- 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 Air-cooled Battery Energy Storage Module. Lyu Yang developed the invention.
Th..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Wanhua Chemical Group Battery Technology, Wanhua Chemical Yantai Battery Ind Co Ltd and Wanhua Chemical Yantai Battery Material Technology have submitted a patent application for Recovery Method of Nickel Cobalt Lithium Manganate in Retired Battery. This invention was developed by Yue Baoyu, Ou Yuehong, Li Xin..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Nankai University and Ms Green Creation and Mfg Hai River Laboratory have sought patent for Long-life Battery Module with Lithium Supplementing Function and Lithium Supplementing Method. This invention was developed by Chen Jun, Chen Xi, Jia Jiecong, Zhao Zhibin, Lyu Linxin, Sun Jincheng, Yan Zhenhua, Zhang Ka..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Rukun Jiangsu New Material Tech Co Ltd, Shanghai Rukun New Mat Co Ltd and Rukun Shandong New Material Technology have applied Chinese patent for Wide-temperature-range Non-aqueous Electrolyte, Lithium Ion Battery, Battery Module, Battery Pack and Electric Device. Yang Rui and Chen Yingtao developed it.
The ..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Zhejiang Lantian Environmental Prot Hi Tech Co Ltd and Sinochem Lantian Co Ltd have filed a patent application for Non-aqueous Electrolyte for Lithium Ion Secondary Battery and Secondary Battery Thereof. This invention was developed by Ma Guoqiang, Jiang Zhimin, Song Chuanzheng, Xu Chong, Chen Haixia and Yu Qu..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Zhejiang Lantian Environmental Prot Hi Tech Co Ltd and Sinochem Lantian Co Ltd have submitted a patent application for Non-aqueous Electrolyte and Secondary Battery Thereof. This invention was developed by Jiang Zhimin, Xu Chong, Song Chuanzheng, Jiang Yiyi, Yan Hong and Ma Guoqiang.
The patent application ..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Envision Power Tech Jiangsu and Yuanjing Ruitai Power Technology (Shanghai) have applied Chinese patent for Electrolyte and Lithium Ion Battery. Yu Le and Xia Heyi developed it.
The patent application number is CN202511755738 20251126. The patent publication number is CN121484197 (A). International Patent C..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Envision Power Tech Jiangsu and Yuanjing Ruitai Power Technology (Shanghai) have filed a patent application for Lithium Ion Battery. This invention was developed by Yu Le and Shi Lei.
The patent application number is CN202511631120 20251107. The patent publication number is CN121484163 (A). International Pa..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Zhuhai Smoothway Electronic Materials, Hefei Saiwei Electronic Mat Co Ltd and Huainan Saiwei Electronic Mat Co Ltd have submitted a patent application for Lithium Ion Secondary Battery with Silicon-based Negative Electrode. This invention was developed by Zeng Yian, Wang Dewen, Wang Pipi, Pan Dongyou, Mao Chon..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Zhejiang Zhonglan New Energy Mat Co Ltd and Sinochem Lantian Co Ltd have applied Chinese patent for High-stability Lithium Primary Battery Electrolyte. Qin Luping, Wang Lei, Wu Jinzhu, Zhang Leilei, Li Yanting and Wang Huhu developed it.
The patent application number is CN20241170034 20240806. The patent pu..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Dongguan Shuixiang Ind Innovation Development Co Ltd and Wuhan University have applied Chinese patent for High-porosity Dry-method Pole Piece and Secondary Battery Thereof. Cao Yuliang and Yang Rui developed it.
The patent application number is CN202511667052 20251114. The patent publication number is CN121..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Jiangxi University of Science and Technology and Guangdong Fine Yuan Science Technology have submitted a patent application for Lithium Battery Negative Electrode Current Collector with High Stability and Long Cycle Life and Preparation Process of Lithium Battery Negative Electrode Current Collector. This inve..
Chemicals
| Mon 01 Jun 2026
Munich, June 2 -- European Patent Office has received Lifthium Energy Capital patent application for Methods and Apparatus for Controlling Water Balance During Lithium Chloride Brine Electrolysis.
The patent application number is EP20240212551 20241113. The patent publication number is EP4745275 (A1). International Patent Cl..
Tools and Machinery
| Tue 02 Jun 2026
Beijing, June 2 -- Nantong University has submitted a patent application for PVDF-HFP-based Composite Solid Electrolyte and Electrolyte Membrane Synergistically Optimized by Ionic Liquid and F127, and Preparation Method and Application of PVDF-HFP-based Composite Solid Electrolyte and Electrolyte Membrane. This invention was dev..
Software
| Tue 02 Jun 2026
Beijing, June 2 -- Yichun Qinningmeng Electronics Co Ltd has submitted a patent application for Lithium Battery Intelligent Charging and Discharging Management System Based on AI Algorithm. Wang Min, Li Songsheng and Wang Taohong developed the invention.
The patent application number is CN202511582477 20251031. The patent pub..
Software
| Tue 02 Jun 2026
Beijing, June 2 -- Pangu Cloud Chain Tianjin Digital Tech Co Ltd has submitted a patent application for Lithium Battery Cloud Detection System for Testing High-altitude Pure Electric Heavy Truck. Li Bo, Wu Xingguang, Qi Zhen, Tan Lei, Guan Yunlong, Hu Zijun, Zhang Zhiqiang and Li Hanxiao developed the invention.
The patent ap..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has received Henan Jushan New Energy Tech Co Ltd patent application for Lithium Battery Low-temperature Volatilization System. Ju Feng, Xu Yunpeng, Ju Lichong, Li Zihan and Wang Jixiao developed the invention.
The patent application number is CN202410111407 202401..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has received Yuzhang Normal Univ patent application for Water System Lithium Ion Secondary Battery. Ding Mengqi, Zhang Meifang, Wan Bowen, Jiang Ting, Chen Fenfang, Ruan Zixin, Liu Debo and Li Mengru developed the invention.
The patent application number is CN2025..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Qingtao Power Tech Shanghai Co Ltd has filed a patent application for Winding Battery and Preparation Method Thereof. This invention was developed by Shen Zhipeng, Chen Kai and Wang Lin.
The patent application number is CN202511844466 20251209. The patent publication number is CN121484230 (A). International..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has received Anhui Chaodian New Energy Dev Co Ltd patent application for Safe Electrolyte, Preparation Method Thereof and Lithium Battery. Yao Xiaoqing, Xin Yu, Xu Yong and Li Yuan developed the invention.
The patent application number is CN202511714294 20251121. ..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has published Envision Power Tech Jiangsu and Yuanjing Ruitai Power Technology (Shanghai) patent application for Lithium Ion Battery Electrolyte and Application Thereof. The invention was developed by Yu Le and Wang Yan.
The patent application number is CN20251161..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Chongqing Guanyu Cells Co Ltd has submitted a patent application for Lithium Ion Secondary Battery. Xiang Hanqing and Qiu Yaming developed the invention.
The patent application number is CN202511587056 20251031. The patent publication number is CN121484206 (A). International Patent Classification codes are ..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has received Jiangxi Shengwei Mat Co Ltd, Zhuhai Smoothway Electronic Materials and Hefei Saiwei Electronic Mat Co Ltd patent application for Non-aqueous Electrolyte and Lithium Ion Battery Containing Same. Wang Yajie, Wang Xiaoqiang, Mao Chong, Wang Pipi, Ou Shuangh..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has released Jiangsu Zhengli New Energy Battery Technology Co Ltd patent application for Polymer Gel Electrolyte Membrane, Preparation Method Thereof and Battery. This invention was developed by Dong Tongming and Wei Jianliang.
The patent application number is CN2..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Jiangsu Zhengli New Energy Battery Technology Co Ltd has applied Chinese patent for Gel Electrolyte, Preparation Method Thereof and Battery. Dong Tongming and Wei Jianliang developed it.
The patent application number is CN20261026150 20260109. The patent publication number is CN121484192 (A). International ..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Shanghai Senlan Guneng Tech Co Ltd has applied Chinese patent for Preparation Method of Solid Polymer Composite Electrolyte Material and Application of Solid Polymer Composite Electrolyte Material in All-solid-state Battery. Tong Yuanbai, Luo Hongbin and Gao Jialiang developed it.
The patent application num..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Hangzhou Sanyuansu Funeng New Mat Co Ltd has sought patent for Gel Electrolyte for Lithium Battery as Well as Preparation Method and Application of Gel Electrolyte. This invention was developed by Zhao Zihao, Bai Chaojie, Hu Chunhui, Wu Bushun, Shao Yanqing and Fang Lifeng.
The patent application number is ..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has released Zhongchuang Xinhang Tech Research Center Shenzhen Co Ltd patent application for Lithium Ion Battery. This invention was developed by Tian Mengmeng, Du Hongbin, Li Kang and Qiao Zhi.
The patent application number is CN20261030875 20260112. The patent p..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Zhongchuang Xinhang Tech Research Center Shenzhen Co Ltd has filed a patent application for Secondary Battery. This invention was developed by Xing Man, Xie Qiu, Du Hongbin, Qiao Liang, Tian Mengmeng, Li Kang and Qiao Zhi.
The patent application number is CN20261030872 20260112. The patent publication numbe..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has published Envision Power Tech Jiangsu and Yuanjing Ruitai Power Technology (Shanghai) patent application for Battery Cell for Storage Acceleration Experiment, Preparation Method and Battery Cell Storage Test Method. The invention was developed by Yu Le and Shi Le..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Guangdong Qichuan Energy Tech Co Ltd has applied Chinese patent for High-density All-solid-state Secondary Battery and Manufacturing Method Thereof. Wang Huaping and Zhang Chunhua developed it.
The patent application number is CN202511715447 20251121. The patent publication number is CN121484157 (A). Intern..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has released Huizhou Huiderui Lithium Battery Tech Co Ltd patent application for Preparation Method of Primary Lithium Manganese Dioxide Battery and Obtained Product. This invention was developed by Yuan Lijian, Pan Wenshuo, Lao Zhongfen, Zhong Xin, He Xianwen, Zou X..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Zhongchuang Xinhang Tech Research Center Shenzhen Co Ltd has submitted a patent application for Battery and Electric Device. This invention was developed by Du Hongbin, Qiao Liang, Tian Mengmeng, Li Kang and Qiao Zhi.
The patent application number is CN20261030768 20260112. The patent publication number is ..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has published Xiangtan Electrochemical Scient Ltd patent application for Lithium Manganate Positive Electrode Material and Preparation Method Thereof, Positive Electrode Plate and Battery. The invention was developed by Zhou Yijie, Chen Jiarui, Gao Xuguang, Zhou Tong..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Tianmu Lake Institute of Advanced Energy Storage Technologies has sought patent for Lithium-rich Manganese-based Positive Electrode Active Material and Preparation Method and Application Thereof. This invention was developed by Huang Fei, Su Meihua, Niu Cong, Li Junpeng, Zhang Wen, Zhang Fengrui and Chang Chao..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Lanxi Zhide New Energy Mat Co Ltd has submitted a patent application for Silicon-carbon Composite Negative Electrode Material with Island-shaped High-crystallization Embedding Body, Preparation Method of Silicon-carbon Composite Negative Electrode Material, Negative Electrode and Lithium Ion Battery. Liu Jiang..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Hunan Jinyang Ene Carbon New Mat Co Ltd has applied Chinese patent for Silicon-carbon Negative Electrode Material and Preparation Method Thereof. Wang Heng, Liu Jianzhong, Liu Si, Yang Jie and Yang Mindong developed it.
The patent application number is CN20261003544 20260105. The patent publication number i..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has received Suzhou Niumute Tech Innovation Service Co Ltd patent application for Silicon-carbon Negative Electrode Material and Fluidization Preparation Method Thereof. Han Jing, Lai Hongkun, Ma Xinli, Yin Zhichang, Lou Wenju, Bai Haolong and Luo Xiuwen developed th..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Wuhan Qiaotan Tech Co Ltd has applied Chinese patent for High-nitrogen-content Doped Silicon-carbon Negative Electrode Material for Lithium Ion Battery and Preparation Method of High-nitrogen-content Doped Silicon-carbon Negative Electrode Material. Feng Yuteng developed it.
The patent application number is..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Shanghai Institute of Ceramics, Chinese Academy of Sciences has submitted a patent application for Surface Modified Lithium-rich Manganese-based Positive Electrode Material as Well as Preparation Method and Application Thereof. This invention was developed by Wen Zhaoyin, Huang Ling, Lu Yan and Jin Jun.
The p..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Lanxi Zhide New Energy Mat Co Ltd has applied Chinese patent for Lithium Ion Battery Negative Electrode Plate Based on Current Collector Coating, Preparation Method and Application of Lithium Ion Battery Negative Electrode Plate. Luo Chengang, Xu Haoyu, Kong Wenjing and Lei Dan developed it.
The patent appl..
Automobile
| Mon 01 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has published Ningbo Weizhi Lexing New Energy Tech Co Ltd patent application for Data Management System and Method for Vehicle Lithium Battery and Computer Equipment. The invention was developed by Liu Xilong, Lin Chun, Liu Shuangquan and Chen Hao.
The patent appl..
Electrical
| Mon 01 Jun 2026
Beijing, June 2 -- Hunan Xiangyuan Micro Energy Electric Power Tech Co Ltd has submitted a patent application for Dynamic Control Method of Lithium Battery Module Intelligent Equalization Management System. Guo Fengze, Gong Shibin, Liu Yehua and Liu Jing developed the invention.
The patent application number is CN20261026055 ..
Electrical
| Mon 01 Jun 2026
Beijing, June 2 -- Sichuang Intelligent Control Tech Wuhan Co Ltd has filed a patent application for BMS Circuit Supporting Multi-mode Startup and Shutdown and Lithium Battery Electric Tool. This invention was developed by Wang Chao, Liu Changlai, Sun Quan, Chen Nian and Xiong Hao.
The patent application number is CN202511718..
Electrical
| Mon 01 Jun 2026
Beijing, June 2 -- Guilin University of Electronic Technology has submitted a patent application for Electro-optical Switch Bias Voltage Prediction Method Based on CNN-LSTM Deep Learning Model. This invention was developed by Shang Yuling, Tang Boyang, Huang Fei and Xu Qilan.
The patent application number is CN202511632149 20..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Shenyang Shunyi Tech Co Ltd has applied Chinese patent for Lithium Battery Health State Evaluation Method and System Based on Current Data as Characteristic. Li Yingshun, Wang Debiao, Li Shurong, Sui Huanhuan, Wang Cheng, Cui Hao and Tao Jiayun developed it.
The patent application number is CN20261018758 20..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Shenzhen Xinzhiliang Electronic Tech Co Ltd has submitted a patent application for Intelligent Health Monitoring and Estimating System Driven by Lithium Battery Pack Bms. This invention was developed by Zhu Zhishan and Guo Jia.
The patent application number is CN202511452690 20251012. The patent publication..
Measurement & Testing
| Tue 02 Jun 2026
Beijing, June 2 -- Economic And Tech Research Institute State Grid Heilongjiang Electric Power Co Ltd has applied Chinese patent for Lithium Ion Battery Impedance Online Measurement Method and System. Yu Siqi, Zhao Yan, Yuan Baihui, Xu Wei, Li Nana and Li Cheng developed it.
The patent application number is CN202511650708 202..
Measurement & Testing
| Tue 02 Jun 2026
Beijing, June 2 -- Shenzhen Yihong Intelligent Tech Co Ltd has applied Chinese patent for Lithium Ion Battery Detection Equipment. Xie Zhangjin developed it.
The patent application number is CN20261031816 20260112. The patent publication number is CN121476986 (A). International Patent Classification codes are B07C5/02, B07C5/..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has published Shanghai Technician School patent application for Method and Device for Estimating Charging Time Constant of Lithium Battery in Real Time. The invention was developed by Zhang Jiangan and Yang Hongbai.
The patent application number is CN202511718867 ..
Automobile
| Tue 02 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has published Guangqi Honda Automobile V
Guangzhou Honda Research & Development patent application for Lithium Battery Internal Fault Early Warning Method, Device, Equipment and Program Product. The invention was developed by He Hanc..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Sichuan Shuneng Dianke Energy Tech Co Ltd has filed a patent application for Lithium Battery Capacity State Evaluation Method Based on Multi-time Scale Double Neural Network. This invention was developed by Yang Kang, Chen Shaoqing, Wu Tianbao, Xie Shijun, Liu Longchen, Zhang Yuqi, Zhu Jun, Shi Tao, Li Wenhao,..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has released Fujian Nebula Software Tech Co Ltd patent application for Lithium Battery Health State Assessment Method and System Based on Deep Network. This invention was developed by Chen Wenping, Yu Xunxing and Ye Ying.
The patent application number is CN2025113..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Fujian Nebula Software Tech Co Ltd has submitted a patent application for Multi-modal Coupling Lithium Battery Thermal Runaway Multi-stage Early Warning Method and Multi-modal Coupling Lithium Battery Thermal Runaway Multi-stage Early Warning System. This invention was developed by Chen Wenping, Liang Qihui an..
Measurement & Testing
| Tue 02 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has received Beijing University of Technology and State Grid Beijing Electric Power Co patent application for Ultrasonic Detection Device and Method for Electrolyte Infiltration Condition of Lithium Ion Soft Package Battery. Gao Jie, Liu Xuan and Lyu Yan developed th..
Measurement & Testing
| Tue 02 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has received Nantong Reshine New Material Tech Co Ltd patent application for Pretreatment Method of Solid Electrolyte and Method for Measuring Residual Lithium Value on Surface of Solid Electrolyte. Gu Tiantian, Wang Lili, Miao Jiancun, Qin Jin and Zhang Xinlong deve..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Foshan Tuopu Tech Co Ltd has submitted a patent application for Composite Diaphragm, Preparation Method Thereof and Secondary Battery. This invention was developed by Chen Jiabao, Qi Songyu, Zhou Xigen, Ai Qun and Chen Guangsen.
The patent application number is CN202511634794 20251110. The patent publicatio..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has released Chongqing Housheng New Material Tech Co Ltd patent application for Preparation Method of Polyimide Lithium Ion Battery Diaphragm. This invention was developed by Lee Dae-chul, Zhao Haiyu, Meng Xianwei and Shi Xinkun.
The patent application number is C..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- Hunan Avic Ruineng New Energy Co Ltd has applied Chinese patent for Lithium Iron Phosphate Battery Module for Forklift and Mounting Method of Lithium Iron Phosphate Battery Module. Zeng Ajun, Deng Mingwang and Peng Weibo developed it.
The patent application number is CN202511481828 20251016. The patent publ..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- State Power Invest Group Qinghai Photovoltaic Industry Innovation Center Co Ltd has submitted a patent application for Cooling Feedback Optimization Control Method Based on Rapid Calculation of Center Temperature of Lithium Battery. Yang Qianpeng, Zhong Like, Zhu Haofei, Wang Hui, Chen Xiaowen, Meng Xiangfei a..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Shenzhen Taiwoobattery Co Ltd has submitted a patent application for Self-adaptive Thermal Management Method and System Applied to Aluminum Shell Lithium Battery. This invention was developed by Zhang Xiaofei, Huang Haiyan and Xu Jian.
The patent application number is CN202511634945 20251110. The patent pub..
Electrical
| Mon 01 Jun 2026
Munich, June 2 -- European Patent Office has published Morrow Tech As patent application for Lithium-ion Cell with High-voltage Negative Electrode and Method for Enhacing Cell Properties Thereof. The invention was developed by Paige Allen Jennifer, Sveen Hempel Frida, Navarro Suárez Adriana Milena, Fold Von Bülow Jon and Ander..
Electrical
| Mon 01 Jun 2026
Beijing, June 2 -- Jiangsu Siyuan Battery Tech Co Ltd has submitted a patent application for Lithium Battery Simulation Method and Device, Equipment and Storage Medium. This invention was developed by Yan Huixiang, Liu Songhan, Xu Jilin, Shi Xianxing and Cui Wangjun.
The patent application number is CN20251231879 20251230. Th..
Measurement & Testing
| Tue 02 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has received Suzhou Huazhicheng Precision Industry Tech Co Ltd patent application for Method for Detecting Whether Electrolyte of Battery Leaks or Not by Mass Spectrometer. Xie Qiang and You Tianchen developed the invention.
The patent application number is CN2025..
Electronics
| Tue 02 Jun 2026
Beijing, June 2 -- Zhejiang Liwei Energy Technology Co Ltd has submitted a patent application for Battery Cell, Battery and Electronic Device. This invention was developed by Li Guodong, Wang Zhonghui, Li Cong, Yan Jun and Li Guangxing.
The patent application number is CN202511385746 20250926. The patent publication number is..
Chemicals
| Tue 02 Jun 2026
Beijing, June 2 -- Xiangtan University has filed a patent application for Preparation Method of Oxide-coated Sulfide Electrolyte and Oxide-coated Sulfide Electrolyte. This invention was developed by Chen Junyu, Huang Qiao, Huang Jianyu, He Xin, Sun Yumeng, Wu Nina, Cao Zixuan and Zhao Jinwen.
The patent application number is ..
Electrical
| Tue 02 Jun 2026
Beijing, June 2 -- Hunan Rongli New Energy Technology has submitted a patent application for Preparation Method of Low-expansion Silicon-carbon Negative Electrode Material with Gradient Coating Layer. Wu Binbin and Zhan Zhongkui developed the invention.
The patent application number is CN20261022057 20260108. The patent publi..
Chemicals
| Tue 02 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has published Guizhou Power Grid patent application for 1, 3, 5-isopropyl Trimesic Acid Composite Material and Application Thereof. The invention was developed by Zhu Yong, Ma Xiaohong, Fan Lei, Teng Yang, Liu Xi, Long Junxu, Wang Xiujing, Li Jin, Lei Yujia, Yuan Xia..
Chemicals
| Tue 02 Jun 2026
Beijing, June 2 -- Central South University has submitted a patent application for Method for Coating Polyanion Composite Material with Carbon Dots in Situ, Polyanion Composite Material and Application of Polyanion Composite Material. Hou Hongshuai, Ding Hanrui, Ji Xiaobo, Zou Guoqiang and Deng Wentao developed the invention.
T..
Electrical
| Sun 31 May 2026
Beijing, June 1 -- Jingmen Green Eco Manufacture New Material, Gem Co Ltd and Gem Jiangsu Cobalt Industry have applied Chinese patent for Positive Electrode Precursor Material and Preparation Method Thereof, Positive Electrode Material and Lithium Ion Battery. Xu Kaihua, Ma Haiyan, Zhang Kun, Li Cong and Xue Xiaopei developed it..
Electrical
| Sun 31 May 2026
Beijing, June 1 -- Caihong Group and Shaanxi Caihong New Material have submitted a patent application for Ternary Positive Electrode Material and Preparation Method and Application Thereof. This invention was developed by Qiao Shuiling, Bai Wen, Xi Zengwei, Li Chong, Wang Huiping, Manani and Zhang Caihong.
The patent applicat..
Electrical
| Sun 31 May 2026
Beijing, June 1 -- Jingmen Green Eco Manufacture New Material and Gem Co Ltd have submitted a patent application for Doped and Coated Modified Lithium-rich Manganese-based Positive Electrode Material as Well as Preparation Method and Application Thereof. This invention was developed by Xu Kaihua, Yin Kangling, Zhang Kun, Li Cong..
Electrical
| Sun 31 May 2026
Beijing, June 1 -- Jingmen Green Eco Manufacture New Material and Gem Co Ltd have filed a patent application for Doping and Surface Treatment Synergistically Modified Positive Electrode Material and Preparation Method Thereof. This invention was developed by Xu Kaihua, Wang Ping, Zhang Kun, Li Cong, Sun Zhaojian and Wang Wenguan..
Chemicals
| Sun 31 May 2026
Beijing, June 1 -- Jingmen Green Eco Manufacture New Material and Gem Co Ltd have applied Chinese patent for Modified Lithium Cobalt Oxide Positive Electrode Material as Well as Preparation Method and Application Thereof. Xu Kaihua, Duan Xiaobo, Zhang Kun, Li Cong, Yu Yang, Yang Guangjie and Zhao Yaqiang developed it.
The pat..
Electrical
| Sun 31 May 2026
Beijing, June 1 -- Energy Research Institute of Shandong Academy of Sciences and Huazhong University of Science and Technology have sought patent for Battery-grade Graphite, Preparation Method, Application and Lithium Ion Battery. This invention was developed by Dong Zhiguo, Guan Wei, Chen Lei, Yang Haiping, Zhao Yuying, Li Tian..
Chemicals
| Sun 31 May 2026
Beijing, June 1 -- Guangxi Liugong Yuanxiang Tech Co Ltd and Guangxi LiuGong Machinery have submitted a patent application for Preparation Method of Sulfonic Acid Lithiated Graphene, Sulfonic Acid Lithiated Graphene and Diaphragm and Battery Applying Sulfonic Acid Lithiated Graphene. This invention was developed by Wei Helei, Ta..
Chemicals
| Sun 31 May 2026
Beijing, June 1 -- Xiamen Zijin New Energy New Material Tech Co Ltd and Xiamen Zijin Mining & Metallurgy Tech Co Ltd have filed a patent application for Preparation Method of High-compaction-density Lithium Iron Phosphate Positive Electrode Material. This invention was developed by Li Jin, Li Xinle, Lin Hai, Jian Chengjie, Liu P..
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