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Energy
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has published Xinke Shulian Xian Tech Co Ltd patent application for Networking Type Energy Storage Dynamic Coordination Control Device and Method. The invention was developed by Cui Taotao, Qu Zhan and Gao Jiajun.
The patent application number is CN202511974959 2..
Energy
| Tue 16 Jun 2026
Beijing, June 17 -- Henan Pingmei Shenma Energy Storage Co Ltd has submitted a patent application for Intelligent Lithium Ion Modular Energy Storage Cabinet Combination Optimization Control Method and System. Zhi Hualin, He Jiayin, Wei Junyang, Wu Yilong and Wei Ge developed the invention.
The patent application number is CN2..
Oil & Gas
| Wed 17 Jun 2026
Beijing, June 17 -- Petrochina Co Limited has submitted a patent application for Organic Dilithium Compound, Preparation Method Thereof and Hydroxyl-terminated Liquid Polybutadiene Rubber. This invention was developed by Yang Hailong, Wang Wancheng, Zhong Qilin, Zhang Zhiqiang, Li Fuchong, Zhao Zhichao, Wei Xuling, Shao Wei, Qiu..
Engineering
| Wed 17 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has received New Vision Tech Pte Ltd patent application for Pole Piece Slitting Method, Controller and Pole Piece Slitting System. Chen Chunqiang, Izaki Seigo, Ning Hailong and Chen Bin developed the invention.
The patent application number is CN202411146810 2024..
Electrical
| Tue 16 Jun 2026
Taipei, June 17 -- Taiwan Patent Office has published Chen Wen Xian and Qiao Tong Biotechnology Co Ltd patent application for Method for Recovering Copper Oxide Group Recovered Material from Negative Electrode Copper Foil of Waste Lithium Batteries in Which the Advantages Include Convenient Recovery of Copper Oxide Group Recover..
Electrical
| Tue 16 Jun 2026
Taipei, June 17 -- Chen Wen Xian and Qiao Tong Biotechnology Co Ltd have submitted a patent application for Method of Baking Copper-body Structure Using Waste Lithium Battery Recycling Directly Recycling a Plurality of Copper (II) Oxide Group Powders Rather Than Spending to Purchase. This invention was developed by Chen Wen-xian..
Chemicals
| Wed 17 Jun 2026
Beijing, June 17 -- Zhejiang University of Science and Technology has applied Chinese patent for Method for Preparing Core-shell Type Concentration Gradient Structure Ternary Precursor Through One-step Method and Ternary Precursor. Lu Xiaoxiao developed it.
The patent application number is CN202511714280 20251121. The patent ..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Jilin Univ Of Chemical Technology has sought patent for Preparation of Multi-color Modulation Electrochromic Energy Storage Device Based on Nb2o5 and Pani Electrode. This invention was developed by Qu Xiaoshu, Ding Shuyuan, Yang Yanyan, Zhang Qi and Shao Liangkun.
The patent application number is CN2026103..
Electrical
| Wed 17 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has received Hezhou Zhongshan Suawin Calcium Carbonate New Mat Co Ltd and Sun Yat-sen University patent application for Calcium Carbonate Grafted Lithium Ion Transmission Functional Polymer with Core-shell Structure as Well as Preparation Method and Application of C..
Pharmaceutical
| Wed 17 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has released Institute of Materia Medica, Chinese Academy of Medical Sciences patent application for Asymmetric Total Synthesis Method of Natural Product (+)-tronanocarpine. This invention was developed by Zhang Xianyue, Li Guang, Wang Xin, Xiao Zongyu and Wei Mengx..
Electrical
| Wed 17 Jun 2026
Beijing, June 17 -- Suzhou Jietu New Material Tech Co Ltd has submitted a patent application for Crystal Form of Lithium Ion Battery Additive Ethylene Disulfate and Preparation Method Thereof. Liu Bairu, Yi Zihang and Liu Weihong developed the invention.
The patent application number is CN202511852385 20251210. The patent pub..
Electrical
| Wed 17 Jun 2026
Beijing, June 17 -- Suzhou Jietu New Material Tech Co Ltd has submitted a patent application for Crystal Form of Lithium Ion Battery Additive Ethylene Trisulfate and Preparation Method Thereof. Liu Bairu, Yi Zihang and Liu Weihong developed the invention.
The patent application number is CN202511852383 20251210. The patent pu..
Pharmaceutical
| Wed 17 Jun 2026
Beijing, June 17 -- Heze Haoyuan Pharmaceutical Technology has submitted a patent application for Preparation Method of Isopropyl 3, 3-dimethoxy Cyclobutane-1, 1-dicarboxylate. Zhuo Qinghui, Gao Qiang, Peng Lijun, Wang Zikun, Zhang Xianshu, Jin Feimin, Yang Shaobo, Pang Jiaojiao, Zheng Baofu, Cai Yuyang, He Qizhong and Wen Hua'n..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Zhongyu Feima New Material Tech Innovation Center Zhengzhou Co Ltd has applied Chinese patent for Composite Diaphragm with Asymmetric Bifunctional Coating, Preparation Method of Composite Diaphragm and Lithium Ion Battery. Xu Xiaoming, Liu Wenhao, Li Jianwei and Wang Xuanpeng developed it.
The patent appli..
Metal & Mining
| Tue 16 Jun 2026
Beijing, June 17 -- Jiangyin Nali New Material Technology has submitted a patent application for Natural Wood Bionic Ion Channel SEI Membrane as Well as Preparation Method and Application Thereof. Han Mengjie, Xia Jianzhong and Li Xuefa developed the invention.
The patent application number is CN202511797063 20251202. The pat..
Metal & Mining
| Tue 16 Jun 2026
Beijing, June 17 -- Chongqing Housheng New Material Tech Co Ltd has submitted a patent application for Preparation Method of Porous Alumina Coated Diaphragm Based on Decomposer Pulse. This invention was developed by Han Jianqin, Meng Xianwei, Zhang Libin and Zhao Haiyu.
The patent application number is CN202511668490 20251114..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Guoke Energy Anqing Co Ltd has sought patent for Battery Pack for Lithium Ion Battery. This invention was developed by Yang Wenjing, Zhu Rui, Zeng Junwei, Wang Zheng, Yu Meijuan and Zheng Xiangyue.
The patent application number is CN202511623948 20251107. The patent publication number is CN121529090 (A). I..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Zhang Yinghua has sought patent for All-solid-state Lithium Battery Heating and Charging and Discharging Method. This invention was developed by Zhang Yinghua.
The patent application number is CN202511535732 20251018. The patent publication number is CN121529065 (A). International Patent Classification cod..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Hangzhou Tuxing Power Tech Co Ltd has filed a patent application for High-power Lithium Battery and Power Distribution Method. This invention was developed by Li Tianyuan, Liu Dejun, Huang Shenggang and Liu Lin.
The patent application number is CN202511749764 20251126. The patent publication number is CN12..
Optics & Imaging
| Tue 16 Jun 2026
Beijing, June 17 -- State Power Invest Group Qinghai Photovoltaic Industry Innovation Center Co Ltd has submitted a patent application for High-emissivity Identification and Distance Measurement Method for Lithium Battery Infrared Thermal Imaging Identification and Application of High-emissivity Identification and Distance Measu..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Shandong Green New Energy Co Ltd has applied Chinese patent for Automatic Lamination Stacking Machine for Lithium Ion Battery Processing. Wang Mingzhu and Yang Wenwen developed it.
The patent application number is CN202511704362 20251119. The patent publication number is CN121529016 (A). International Pate..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Rongshi Bangan Beijing Energy Tech Co Ltd has submitted a patent application for Durable Battery Cell with Double-carbon Structure. This invention was developed by Pan Shiyan, Wu Tong, Wu Jihu, Sui Leilei and Meng Xiao.
The patent application number is CN202310763807 20230627. The patent publication number..
Tools and Machinery
| Tue 16 Jun 2026
Beijing, June 17 -- Zhejiang Baimahu Laboratory has submitted a patent application for Hydride Solid Electrolyte and Preparation Method and Application Thereof. Yu Xuebin, Zhang Tengfei, Sun Shien, Ding Quan, Wang Jie, Zhu Songqiang and Teng Weiming developed the invention.
The patent application number is CN20261056624 20260..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Fuzhou Jereh Kinetic Energy Tech Co Ltd has filed a patent application for Composite Binder for Negative Electrode of Lithium Ion Battery and Application of Composite Binder. This invention was developed by Zhang Shuanghu.
The patent application number is CN202511526391 20251024. The patent publication num..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Nantong Reshine New Material Tech Co Ltd has sought patent for Modified Ternary Positive Electrode Material, Preparation Method Thereof and Lithium Ion Battery. This invention was developed by Zhang Yao, Qian Tianxiao, Zhang Lei, Qin Jin and Zhang Xinlong.
The patent application number is CN202511774125 20..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has received Qingdao Xinzheng Lithium Ind Co Ltd patent application for Preparation Method for Synthesizing Lithium Battery Positive Electrode Material by Solvent-free Solid-phase Method. Sun Yucheng, Chen Yihu, Du Lulu and Zhou Changrong developed the invention.
..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has published Shandong Chuangneng New Mat Co Ltd and Beijing Chuangneng Huitong Tech Co Ltd patent application for Nickel-manganese Spinel Positive Electrode Material, Preparation Method and Secondary Battery. The invention was developed by He Chenchen, Wang Guoqing..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Lvneng Qiyuan Tech Jiangsu Co Ltd has applied Chinese patent for Negative Pole Piece, Preparation Method Thereof and All-solid-state Sulfide Battery. Huang Kaisheng developed it.
The patent application number is CN202511847503 20251209. The patent publication number is CN121528868 (A). International Patent..
Metal & Mining
| Wed 17 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has published Changshu Jiahe Display Tech Co Ltd patent application for High-strength Microcrystalline Glass and Preparation Method Thereof. The invention was developed by Zhou Weiwei, Zhang Fujun, Yuan Shutong and Chen Bao.
The patent application number is CN202..
Electrical
| Wed 17 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has published Henan Kelong New Energy Co Ltd patent application for Doping Type Precursor for Positive Electrode Lithium Supplementing Agent and Preparation Method and Application Thereof. The invention was developed by Wen Wanchao, Cheng Di, Duan Yu, Xu Yunjun, Hao..
Electrical
| Wed 17 Jun 2026
Beijing, June 17 -- Shaoxing Yuneng New Mat Co Ltd has submitted a patent application for Preparation Method of Lithium Ion Battery Powder Material. This invention was developed by Zou Jingtian, Ma Keyi, Zhang Zixun and Tian Yi.
The patent application number is CN202511611122 20251105. The patent publication number is CN12162..
Electrical
| Wed 17 Jun 2026
Beijing, June 17 -- Xinke Zhonglian New Mat Shandong Co Ltd has sought patent for Preparation Method of Nano Boehmite and Application of Nano Boehmite in Lithium Ion Battery Diaphragm. This invention was developed by Kong Fei, Li Jianan, Gao Peng, Liu Peilai, Li Zisheng and Liu Weijia.
The patent application number is CN20261..
Electrical
| Wed 17 Jun 2026
Beijing, June 17 -- Fengcheng Jiuling Lithium Ind Co Ltd has submitted a patent application for Method and Equipment for Preparing Battery-grade Lithium Carbonate by Efficiently Removing Beryllium from Spodumene. This invention was developed by Zhu Guangjie, Yao Li, Zhang Hui, Tu Wenjun, Nan Ning, Wei Dongdong, Pan Longhui, Yan ..
Electrical
| Wed 17 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has received Hebei Xintan New Material Tech Co Ltd and Zhejiang Geyuan New Material Tech Co Ltd patent application for Preparation Method of Porous Carbon Containing Lithium Composite Phase and Silicon-carbon Negative Electrode Material. Wang Hao, Cao Wei, Zhang Shu..
Measurement & Testing
| Wed 17 Jun 2026
Beijing, June 17 -- Jilin Communications Polytechnic has submitted a patent application for Special Detection Device for Freezing of Rail in Cold Region. This invention was developed by Che Guangxia, Miao Anying, Fan Qinghua, Xu Hangyi, Jin Haobo, Ge Dongyang, Cui Heng, Li Wenhao and Dong Aihui.
The patent application number ..
Measurement & Testing
| Tue 16 Jun 2026
Beijing, June 17 -- CCIC Gongxin Security Technology has submitted a patent application for Movable Power Supply Device for Safety Production Detection and Working Method Thereof. Yu Yue, Li Lei, Lin Juan, Zhang Lizhuo, Niu Xin and Wang Yanfei developed the invention.
The patent application number is CN202511729379 20251124. Th..
Oil & Gas
| Wed 17 Jun 2026
Beijing, June 17 -- China National Petroleum has sought patent for Preparation Method of 2, 2 '-di (diphenylphosphino Methylene)-1, 1'-biphenyl and Derivatives Thereof. This invention was developed by Wang Yulong, Gao Meng, Zeng Qunying, Xin Ying, Zhao Guanghui, Li Wenpeng, Chen Qian, Yang Chun-ki, Li Chen and Liu Jincheng.
T..
Chemicals
| Tue 16 Jun 2026
Taipei, June 17 -- Taiwan Patent Office has received Resonac patent application for Porous Structure. Miura Saori and Ochiai Mitsuki developed the invention.
The patent application number is TW20240150353 20241224. The patent publication number is TW202540282 (A). International Patent Classification codes are C08G73/10, C08L7..
Oil & Gas
| Mon 15 Jun 2026
Beijing, June 16 -- Zhengzhou Advanced Research Institute Henan Polytechnic University and Shaanxi Yanchang Petroleum Yulin Kekegai Coal Ind Co Ltd have submitted a patent application for Explosion-proof Method and System for Mining Lithium Ion Battery. This invention was developed by Huang Kejun, Liu Quanhui, Hui Xueqi, Yang Mi..
Metal & Mining
| Mon 15 Jun 2026
Beijing, June 16 -- State Intellectual Property Office of China has published Harbin Institute Of Technology patent application for Transition Metal Ion Chelated Polymer Electrolyte and Preparation Method Thereof. The invention was developed by Li Dalong, Lin Kun, Ge Zhenqiang, Dong Yuqi, Dong Shengwei, Liu Jiarui, Fu Yuting and..
Plastics
| Mon 15 Jun 2026
Beijing, June 16 -- Guke Asia Pacific New Energy Tech Shenzhen Co Ltd has submitted a patent application for Method for Preparing Composite Solid Electrolyte Through In-situ Polymerization Based on Oxygen Free Radical Catalysis. Ding Jiaqi, Zhao Yayu and Ye Fei developed the invention.
The patent application number is CN20251..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has published Jiangsu Ruilitai Railway Tech Co Ltd patent application for Lithium Battery Type Heavy Impact Tamping Pickaxe. The invention was developed by Xu Bin, Li Haibing and Miao Xiaobing.
The patent application number is CN20251227076 20251230. The patent p..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has published Beijing Jiuqin Power Tech Co Ltd patent application for Application of Polyacrylonitrile in Preparation of Positive Electrode Binder and Semi-solid-state Battery. The invention was developed by Wen Bin, Fan Qiuwei, Zhao Nan, Yin Zhigang and Gao Shuai.
..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Hunan Beiderui New Material Tech Co Ltd has filed a patent application for High-adhesion Battery Diaphragm Binder, Slurry, Diaphragm and Preparation Method of High-adhesion Battery Diaphragm Binder. This invention was developed by Yi Huanle, Yang Shenglin and Liu Weiping.
The patent application number is C..
Energy
| Mon 15 Jun 2026
Beijing, June 16 -- State Power Invest Group Qinghai Photovoltaic Industry Innovation Center Co Ltd; SPIC Huanghe Hydropower Development, Qinghai Huanghe Hydropower Dev, Photovoltaic Industry Tech Branch Of Qinghai Huanghe Hydropower Development Co Ltd and Qinghai Xianjin Energy Storage Laboratory Co Ltd have filed a patent appl..
Energy
| Mon 15 Jun 2026
Beijing, June 16 -- State Intellectual Property Office of China has released Shenzhen Langbowan Advanced Mat Co Ltd patent application for In-situ Curing Inorganic-organic Composite Gel Electrolyte as Well as Preparation Method and Application Thereof. This invention was developed by Kang Hongwei and Liu Xiaolin.
The patent a..
Metal & Mining
| Mon 15 Jun 2026
Beijing, June 16 -- Changsha Research Institute Of Mining And Metallurgy Co Ltd has submitted a patent application for Composite Solid Electrolyte Material and Preparation Method and Application Thereof. This invention was developed by Zhou Yun, Zhang Guozheng, Ju Bowei, Lei Gang and Tu Feiyue.
The patent application number i..
Tools and Machinery
| Tue 16 Jun 2026
Taipei, June 16 -- Kyocera AVX Components has submitted a patent application for Ultracapacitor Including a Sulfur-based Electrolyte System. This invention was developed by Liu Xiaorong, Maich Michael, Knopsnyder Jonathan Robert, Caoile Bryan, Brown Ken and Desclos Laurent.
The patent application number is TW20240139761 20241..
Software
| Mon 15 Jun 2026
Beijing, June 16 -- Xiaolu Lithium Battery New Energy Shandong Co Ltd has submitted a patent application for Platform for Automatically Testing Cycle Life of High-nickel Ternary Lithium Battery. This invention was developed by Lu Zhongjian, Zhou Shenglei, Ren Sitong, Yang Minghui, Li Nana and Yu Hua.
The patent application nu..
Optics & Imaging
| Mon 15 Jun 2026
Beijing, June 16 -- Jiangxi Shengkun Intelligent Equipment Co Ltd has applied Chinese patent for Lithium Electric Lifting Appliance Battery Life Cycle Management and Digital Twin System and Parameter Self-adaption Method. Zhang Kunming and Wei Youji developed it.
The patent application number is CN202511781388 20251129. The p..
Metal & Mining
| Tue 16 Jun 2026
Beijing, June 17 -- Yichun Jiuling Lithium Ind Co Ltd has submitted a patent application for Device for Extracting Lithium from Lithium Clay Ore and Preparation Method of Collecting Agent of Device. This invention was developed by Zhu Guangjie, Yao Li, Zhang Hui, Nan Ning, Wei Dongdong, Yan Changqing, Xiao Xinyan, Ding Qiang, Zh..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Huaneng Fujian Energy Development, Fuzhou Branch; Beijing Huaneng Changjiang Environmental Protection Technology Research Inst Co Ltd has submitted a patent application for Lithium Battery Black Powder Flash Evaporation Device Capable of Preventing Heat Disorder. This invention was developed by Zhang Maolong,..
Medical
| Mon 15 Jun 2026
Beijing, June 16 -- State Intellectual Property Office of China has published Sichuan Bailiantong Medical Tech Co Ltd patent application for Multi-index Physiological Data Collector. The invention was developed by Lu Qing and Lyu Xiao.
The patent application number is CN202511816179 20251204. The patent publication number is ..
Metal & Mining
| Mon 15 Jun 2026
Beijing, June 16 -- State Intellectual Property Office of China has published Hefei Comprehensive National Science Center Energy Research Institute Anhui Energy Laboratory patent application for Multi-physics Field Coupled High-temperature Liquid Lithium Metal Corrosion Experimental Platform and Multi-physics Field Coupled High-..
Construction
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has released Dai Changlin patent application for Special Remote Controller for Bridge Girder Erection Machine and Operation Method of Special Remote Controller.
The patent application number is CN202511655733 20251112. The patent publication number is CN121528783 ..
Electronics
| Tue 16 Jun 2026
Taipei, June 16 -- Soshin Electric and Walsin Tech Corporation have submitted a patent application for Dielectric Porcelain Composition, Compact and Electronic Component. This invention was developed by Yan Yi-fu, Miyata Hidekazu, Hasegawa Tomoyuki, Liu Bo, Akiyama Hitoshi, Ueno Hiromitsu, Chen Huey-ru, Lao Yeh-wu and Tzeng Wei-..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Tianfu Jiangxi Laboratory has submitted a patent application for Unmanned Equipment Energy Cooperative Control Method and System Based on Lithium Battery and Fuel Cell and Unmanned Equipment. This invention was developed by Teng Wei, Chen Hang, Tang Jun, Li Cong, Luo Bing, Xiang Yong and Jiang Yan.
The pat..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Ehv Company Of State Grid Shandong Electric Power Company has sought patent for Method for Improving Stability of Output Power of Hydrogen Fuel Cell. This invention was developed by Li Min, Zhang Yongheng, Cai Junpeng, Wang Xiaoliang, Li Zhongkun, Qiao Yaohua, Song Xiangtao, Li Bingbing, Cao Yahua, Wang Qingy..
Electrical
| Tue 16 Jun 2026
Taipei, June 16 -- Suzhou Gu Tai Technology Co Ltd has submitted a patent application for High-performance Solid-state or Solid-state-like Battery Structure Further Including a Dielectric Film Located Between the Cathode and the Anode. Chen Wen-zhong and Wang Bo-ping developed the invention.
The patent application number is T..
Electrical
| Tue 16 Jun 2026
Taipei, June 16 -- Taiwan Patent Office has released Suzhou Gu Tai Technology Co Ltd patent application for Method for Manufacturing Solid Electrolyte for Lithium Batteries Capable of Accelerating Overall Reaction Speed Without Lowering the Reaction Temperatures of the Two Stages to Room Temperature. This invention was developed..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Yunnan Dianneng Smart Energy Co Ltd has submitted a patent application for Intelligent Charging and Discharging Management Method and System for Backup Power Supply of Variable Pitch System. This invention was developed by Cai Zhipeng, Wang Fei, Liu Bin, Gao Qingpeng and Jiang Wancai.
The patent applicatio..
Electrical
| Tue 16 Jun 2026
Taipei, June 17 -- Shenzhen TXD Technology Co Ltd has submitted a patent application for Method for Manufacturing Solid Oxide Electrolyte of Lithium Battery. Luo Zhi-feng developed the invention.
The patent application number is TW20240111544 20240327. The patent publication number is TW202541339 (A). International Patent Cla..
Electronics
| Tue 16 Jun 2026
Beijing, June 17 -- Shanghai Yongming Electronic Co Ltd has submitted a patent application for Lithium Ion Capacitor Negative Plate and Preparation Method Thereof, and Lithium Ion Capacitor. Wang Yongming developed the invention.
The patent application number is CN202511951568 20251223. The patent publication number is CN1215..
Electronics
| Mon 15 Jun 2026
Beijing, June 16 -- State Intellectual Property Office of China has published Zhejiang Liwei Electronic Tech Co Ltd patent application for Separator, and Electrochemical Device and Electronic Device Including Same. The invention was developed by Lai Xulun, Lai Shiqing and Sun Xianwei.
The patent application number is CN202511..
Electronics
| Mon 15 Jun 2026
Beijing, June 16 -- State Intellectual Property Office of China has published Huadian Electric Power Research Inst Co Ltd patent application for Battery Pack Thermal Runaway Active Inhibition Method and Device, Electronic Equipment and Storage Medium. The invention was developed by Liu Lili, Li Xinxuan, Chen Qiao, Xu Fan, Wen Qi..
Electronics
| Mon 15 Jun 2026
Beijing, June 16 -- Anhui Jianzhu University and Sinoev Hefei Technologies have filed a patent application for Lithium Battery Cell Activation Method and Device, Electronic Equipment and Storage Medium. This invention was developed by Huang Xiuxiu, Ni Liping, Lao Li, Wang Xiufang and Zhou Peng.
The patent application number i..
Electronics
| Mon 15 Jun 2026
Beijing, June 16 -- Envision Power Tech Jiangsu and Yuanjing Ruitai Power Technology (Shanghai) have applied Chinese patent for Electrolyte, Lithium Ion Battery and Electronic Equipment. Cheng Mingxiang and Yu Le developed it.
The patent application number is CN202511808748 20251203. The patent publication number is CN1216180..
Electrical
| Mon 15 Jun 2026
Beijing, June 16 -- Chung Pak Investment Ltd and Chung Pak Guangdong Battery Ind Co Ltd have sought patent for Button Type Lithium-manganese Battery. This invention was developed by Ye Jiahui and Ye Minhua.
The patent application number is CN202511290202 20250910. The patent publication number is CN121618119 (A). Internationa..
Electrical
| Mon 15 Jun 2026
Beijing, June 16 -- Hubei Nuode Copper Foil New Material and Huazhong University of Science and Technology have submitted a patent application for Preparation and Application of Copper Current Collector Based on Composite Nanofiber Layer. Lin Peikai, Ding Yu, Shao Yuxuan, Pei Fei, Li Ziming and Huang Yunhui developed the inventi..
Electrical
| Mon 15 Jun 2026
Beijing, June 16 -- Tianjin Polytechnic University and Beijing Inst Technology have applied Chinese patent for Preparation of Spinel-structured High-voltage Composite Positive Electrode Material. Lyu Zhonghao, Gao Hongcai and Wang Qianchen developed it.
The patent application number is CN202511872718 20251212. The patent publ..
Electrical
| Mon 15 Jun 2026
Beijing, June 16 -- South China University of Technology and Zhejiang Liwei Energy Technology Co Ltd have submitted a patent application for Negative Electrode Material, Negative Electrode Plate and Secondary Battery. This invention was developed by Ouyang Liuzhang, Chen Jie and Ke Jin.
The patent application number is CN2025..
Electrical
| Mon 15 Jun 2026
Beijing, June 16 -- South China University of Technology and Zhejiang Liwei Energy Technology Co Ltd have submitted a patent application for Negative Electrode Active Material, Secondary Battery and Electric Device. This invention was developed by Ouyang Liuzhang, Yuan Nicui and Chen Jie.
The patent application number is CN20..
Electrical
| Mon 15 Jun 2026
Beijing, June 16 -- Energy Research Institute Of Shandong Academy Of Sciences has applied Chinese patent for Positive/negative Electrode Coupled Pre-sodium-modified Sodium Ion Battery and Construction Method Thereof. Wang Jianmei, Fang Hengyi, Leddaguma Krishnaswar, Ou Shaoqiu, Kang Rongkai, Cai Feipeng, Chen Chengmin, Liu Ce an..
Electrical
| Mon 15 Jun 2026
Beijing, June 16 -- Shanxi Tewashi Energy Tech Co Ltd has submitted a patent application for Preparation and Optimization Method of Lithium Manganese Iron Phosphate Positive Electrode Slurry. Sun Qi developed the invention.
The patent application number is CN202411182087 20240827. The patent publication number is CN121617959 ..
Electrical
| Mon 15 Jun 2026
Beijing, June 16 -- Shanxi Tewashi Energy Tech Co Ltd has sought patent for Efficient Processing Method of Multi-step Lithium Iron Manganese Phosphate Powder. This invention was developed by Sun Qi.
The patent application number is CN202411180901 20240827. The patent publication number is CN121617958 (A). International Patent..
Information Technology
| Mon 15 Jun 2026
Beijing, June 16 -- Anhui Lyushang Renewable Resources Co Ltd has submitted a patent application for Intelligent Disassembling and Sorting System for Recycling Lithium Batteries and Control Method. Liang Heyin, Li Jiahui and He Jiqi developed the invention.
The patent application number is CN202511991064 20251226. The patent ..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Hunan Mt New Material Tech Co Ltd has submitted a patent application for High-voltage High-rate Lithium Cobalt Oxide Battery Positive Electrode Composite Material and Preparation Method Thereof. This invention was developed by Peng Haining, Li Yibo, Huang Yuqing, Zhu Xianxu and Tang Chaohui.
The patent app..
Electrical
| Wed 17 Jun 2026
Beijing, June 17 -- Anhui Guanlin Machinery Co Ltd has filed a patent application for Lithium Battery Roll Core Caching Device. This invention was developed by Ye Fang, Jiang Fan and Hou Yixun.
The patent application number is CN202511934260 20251220. The patent publication number is CN121626680 (A). International Patent Clas..
Electrical
| Wed 17 Jun 2026
Beijing, June 17 -- Jiangsu Xinghong Tech Co Ltd has submitted a patent application for Automatic Packaging Device for Lithium Battery Copper Foil Finished Products. Zhu Liansheng, Zhu Feng and Chen Peng developed the invention.
The patent application number is CN202610154854 20260204. The patent publication number is CN12162..
Chemicals
| Mon 15 Jun 2026
Beijing, June 16 -- Hunan Disaster Prevention Tech Co Ltd, State Grid Hunan Electric Power Co Ltd Disaster Prevention & Mitigation Ct, State Grid Corporation of China and State Grid Hunan Electric Power Co Limited have sought patent for Polyethylene Oxide Nanofiber Modified Graphite Negative Electrode Material, Negative Electrod..
Electronics
| Mon 15 Jun 2026
Beijing, June 16 -- Jinhua Wangdian Tech Co Ltd has submitted a patent application for Lithium Ion Battery Conductive Paste with Good Dispersibility and Preparation Method Thereof. Lyu Weili, Zhang Xian and Zhang Yanming developed the invention.
The patent application number is CN202511830507 20251206. The patent publication ..
Electrical
| Mon 15 Jun 2026
Beijing, June 16 -- Hubei Three Gorges Laboratory and Hubei Xingfa Chemicals Group have filed a patent application for Preparation Method of Phosphorus-graphite Composite Material and Lithium Ion Battery Negative Electrode Material. This invention was developed by Zheng Lei, Liu Qiuheng, Liu Chang, Ma Huijuan and Yu Guowei.
T..
Electrical
| Mon 15 Jun 2026
Beijing, June 16 -- Guangdong Jineng Solid State Battery Co Ltd has submitted a patent application for Lithium Iron Phosphate Cell Negative Electrode Material Surface Modification Process. Qian Xiangyu developed the invention.
The patent application number is CN202511723802 20251122. The patent publication number is CN1216178..
Electrical
| Mon 15 Jun 2026
Beijing, June 16 -- Qingtao Power Tech Shanghai Co Ltd has submitted a patent application for Dry-method Adhesive Dispersion Consistency Evaluation Method. This invention was developed by Yan Hui, Shi Xiaocheng and Wang Lin.
The patent application number is CN202511787018 20251201. The patent publication number is CN121612795..
Electrical
| Tue 16 Jun 2026
Taipei, June 16 -- Chen Wen Xi'an and Qiao Tong Biotechnology Co Ltd have sought patent for Method for Recovering Glaze Raw Materials from Waste Batteries Offering Advantages of Recovering Without Destroying Glaze Raw Materials in Waste Batteries, Multiplying Recovery Benefits, Ensuring Continuous Supply Sources, and Achieving E..
Electronics
| Mon 15 Jun 2026
Beijing, June 16 -- State Grid Jiangsu Electric Power Co Research Institute has submitted a patent application for FBG (fiber Bragg Grating) Sensor for Detecting Thermal Runaway Temperature and Hydrogen of Lithium Battery. Liu Jianjun, Tan Xiao, Li Xiaohan, Li Chenying, Miao Yanli and Sa Ling developed the invention.
The pate..
Automobile
| Wed 17 Jun 2026
Beijing, June 17 -- Anhui Ruiqing Power Technology Co Ltd has submitted a patent application for Fuel Cell Automobile Low-temperature Starting Method and Automobile. This invention was developed by He Shimin, Huang Wentao, Chen Dahua, Deng Liangsheng, Chen Jie and He Huanhuan.
The patent application number is CN202411199816 2..
Electrical
| Wed 17 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has received Tengzhou Branch Of Sinoma Lithium Film Co Ltd patent application for Automatic Edge Folding Device for Lithium Battery Diaphragm. Liu Shuchen, Li Menghao, Zhao Pengpeng, Wang Rui, Kang Ho-taek, Wang Xiangyu, Luo Zhigang, Zhu Shu, Zhao Pei, Zhang Jian, D..
Electrical
| Tue 16 Jun 2026
Taipei, June 16 -- Dowa Holdings Co Ltd and Akita University have applied Taiwan patent for Method for Manufacturing Recycled Cathode Material Precursor and Recycled Cathode Material, and Method for Using Recycled Cathode Material. Yodose Tatsuya, Watanabe Ryoei, Kumagai Seiji and Abe Yusuke developed it.
The patent applicati..
Information Technology
| Mon 15 Jun 2026
Beijing, June 16 -- State Intellectual Property Office of China has published Yueqing Industrial Research Institute Of Wenzhou University and Wenzhou University patent application for Power Lithium Battery Thermal Runaway Risk Prediction Method Based on Multivariate Degradation Information. The invention was developed by Guo Shi..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has released City College of Huizhou, Huizhou College of Business and Huizhou Kaiyuan New Energy Tech Co Ltd patent application for Winding Mechanism for Lithium Battery Roll Core. This invention was developed by Liang Naifeng, Zhao Yanjie, Yang Yuting, Ding Lu, Zho..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has released Gem Co Ltd and Gelinmei Shenzhen Super Green Tech Research Center Co Ltd patent application for Cobalt-free Single Crystal Positive Electrode Material, Preparation Method Thereof and Solid-state Battery. This invention was developed by Liang Li, Xu Kaih..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has released Hunan Grand Pro Tech Co Ltd patent application for Battery Liquid Filling Device for Lithium Battery Processing. This invention was developed by Shen Qihong and Cai Shengxiang.
The patent application number is CN202511763680 20251127. The patent publ..
Electronics
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has received Chongqing Zhongrun Carbon Nano Tech Co Ltd patent application for Preparation Method of Composite Conductive Paste for High-energy Density Power Battery. Tang Xiaohui and Ding Shuo developed the invention.
The patent application number is CN202511770..
Electrical
| Wed 17 Jun 2026
Beijing, June 17 -- Shenzhen Wanglitong Electronic Tech Co Ltd has sought patent for Lithium Battery Diaphragm Winding Roll Core Coating Device and Use Method Thereof. This invention was developed by Zhao Xiaolei, Hu Hai and Li Zhi.
The patent application number is CN202511948818 20251223. The patent publication number is CN1..
Chemicals
| Wed 17 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has published Liyuan Shenzhen Scient Research Co Ltd and Changzhou Liyuan New Energy Tech Co Ltd patent application for Method for Preparing Lithium Iron Phosphate. The invention was developed by Chen Yong, Shi Junfeng, Shi Yi, Liang Bingwen, Wang Tianxiang and Shi ..
Chemicals
| Wed 17 Jun 2026
Beijing, June 17 -- Guangdong Runhe New Material Tech Co Ltd and Shenzhen Hangxin Tech Co Ltd has sought patent for Aircraft High-temperature-resistant Torque Marking Adhesive as Well as Preparation Method and Application Thereof. This invention was developed by Zhong Zhiwei, Song Qihao, Takagi Rui, Yuan Xu, Liu Rong and Chen Li..
Chemicals
| Tue 16 Jun 2026
Beijing, June 17 -- Hunan Hongyuan New Energy Tech Co Ltd has submitted a patent application for Flaky Composite Lithium Manganese Iron Phosphate Material and Preparation Method Thereof. Wu Guan, Hu Lianzhu and He Zhanglong developed the invention.
The patent application number is CN20261044788 20260114. The patent publicatio..
Chemicals
| Wed 17 Jun 2026
Beijing, June 17 -- Shaoxing Yuneng New Mat Co Ltd has submitted a patent application for Method for Preparing Lithium Manganese Oxide Positive Electrode Material and Positive Electrode Material. Zou Jingtian, Ma Keyi, Zhang Zixun and Tian Yi developed the invention.
The patent application number is CN202511611123 20251105. T..
Steel
| Tue 16 Jun 2026
Beijing, June 16 -- Research Inst Of Industrial Science & Technology and Posco Holdings Co Ltd have filed a patent application for Precursor for Negative Electrode Material of Lithium Secondary Battery, Negative Electrode Material Prepared from Same, and Method for Preparing Same. This invention was developed by Lee Kangho, Park..
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