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Chemicals
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Heilongjiang Railway Signal Tech Co Ltd has applied Chinese patent for Railway Communication Signal Intelligent Lithium Iron Phosphate Backup Power Supply Monitoring and Dynamic Switching System. Li Jiawei, Cho Sung-woo, Wang Chao, Fan Tao, Wang Zhonglei, Liu Jia, Li Xiang, Yang Xiuli, Xiao Caixia, Li Yifeng,..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- State Intellectual Property Office of China has released Hefei Yuanzhi New Material Tech Co Ltd patent application for Material of Lithium Iron Phosphate Battery and Regeneration Method of Lithium Iron Phosphate Material. This invention was developed by Chang Yuanqin.
The patent application number is CN202..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Henan Academy of Sciences Institute of Materials has submitted a patent application for Lithium-niobium-tungsten Oxide Solid Electrolyte Material, Design Method and Application Thereof. This invention was developed by Sun Suyang, Zhu Zhiyuan, Rong Yi, Pan Wengao, Shi Ronghao, Tian Yueyan, Zhang Guoshang, Fu X..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Hefei Yinshi New Material Tech Co Ltd has applied Chinese patent for Sulfide Solid Electrolyte with Hydrophobic Protective Layer and Preparation Method Thereof. Wang Xiaolong developed it.
The patent application number is CN202610300008 20260312. The patent publication number is CN122136452 (A). Internatio..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- State Intellectual Property Office of China has received Chongqing Jiabaocheng Energy Tech Co Ltd patent application for Ferric Chloride Solid-state Battery and Preparation Method Thereof. Ni Shibing, Wei Xu, Wang Tao and Wei Chengzhong developed the invention.
The patent application number is CN2026102358..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Meishan Yindile Tech Co Ltd has submitted a patent application for Edge Glue for Positive Pole Piece, Coating Composition, Positive Pole Piece and Battery. Tao Wei, Wang Lu, Zhang Xiaozheng, Zhang Junru, Gao Jiandong, Cai Yu and Li Rengui developed the invention.
The patent application number is CN20241175..
Chemicals
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Nantong Reshine New Material Tech Co Ltd has filed a patent application for Lithium Iron Phosphate Positive Electrode Material, Preparation Method Thereof and Electrochemical Device. This invention was developed by Qin Jin, Zheng Nan, Zhang Shuhao, Zhang Xinlong and Lian Lin.
The patent application number ..
Chemicals
| Fri 21 Aug 2026
Beijing, Aug. 21 -- State Intellectual Property Office of China has released Leshan West Silicon Material Photovoltaic New Energy Industry Technology Research Institute, Sichuan Shuneng Mineral Products and Leshan Normal University patent application for High-conductivity Carbon Layer Coated High-energy-efficiency Lithium Iron P..
Information Technology
| Fri 21 Aug 2026
Beijing, Aug. 21 -- State Intellectual Property Office of China has received Harbin Branch of China Tower Co Ltd patent application for Low-temperature Lithium Iron Battery Negative Electrode Graphite/hard Carbon Composite Interface Optimization Method. Cao Zuqiang, Wang Menglong, Chen Zhidong and Fan Jiayu developed the inventi..
Transportation
| Fri 21 Aug 2026
Beijing, Aug. 21 -- State Intellectual Property Office of China has awarded a patent to Fujian Juyuan New Energy Tech Co Ltd for 3.7-degree Starting and Parking Integrated Iron-lithium Battery. Wu Risong developed the invention.
The patent application number is CN202422635394U 20241030. The patent publication number is CN2235..
Chemicals
| Fri 21 Aug 2026
Alexandria, Aug. 21 -- U.S. Patent and Trademark Office has awarded a patent to Hunan Brunp Recycling Tech Co Ltd, Guangdong Brunp Recycling Technology Co Ltd and Hunan Brunp EV Recycling for Method for Recovering Lithium from Waste Lithium Iron Phosphate (LFP) Material. Ruan Dingshan, Chen Ruokui, Sun Xie, Li Changdong, Tan Fen..
Metal & Mining
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Changchun University Science & Technology has applied Chinese patent for STM32H7-based Intelligent Bluetooth Glasses System. Li Xingguang and Zhang Ziwen developed it.
The patent application number is CN202610500593 20260416. The patent publication number is CN122137940 (A). International Patent Classifica..
Chemicals
| Fri 21 Aug 2026
Alexandria, Aug. 21 -- Hunan Brunp Recycling Tech Co Ltd, Guangdong Brunp Recycling Technology Co Ltd, Hunan Brunp Recycling Co Ltd and Hunan Brunp EV Recycling have been granted a patent for High-performance Lithium-nickel-manganese-cobalt Oxide (LNMCO) Cathode Material for Power Batteries and Preparation Method Thereof. Li Cha..
Chemicals
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Shanghai Siproin Microelectronics Co Ltd and Siproin Microelectronics Wuxi Co Ltd have secured a patent on Automatic Activation Circuit for Single Lithium Thionyl Chloride Battery. Li Xinchun and Zhang Minghan developed the invention.
The patent application number is CN202422861586U 20241122. The patent pu..
Chemicals
| Fri 21 Aug 2026
Alexandria, Aug. 21 -- Makesense Energy Tech Co Limited and Shanghai Makesens Energy Storage Technology have received a patent for Method and System for Identifying Electrochemical Model Parameters Based on Capacity Change Rate. This invention was developed by Yang Zhou, Zhou Guopeng, Zhang Jie, Zhou Zhimin, Zhao Enhai, Hao Ping..
Chemicals
| Fri 21 Aug 2026
Alexandria, Aug. 21 -- Makesense Energy Tech Co Limited and Shanghai Makesens Energy Storage Technology have received a patent for Method and System for Step Parameter Identification Based on Electrochemical Model. This invention was developed by Li Qian, Zhang Jie, Gu Danfei, Chen Siyuan, Zhao Enhai, Yan Xiao and Jiang Mingchen..
Chemicals
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Leshan West Silicon Material Photovoltaic New Energy Industry Technology Research Institute, Sichuan Shuneng Mineral Products and Leshan Normal University have submitted a patent application for Hierarchical Structure Lithium Iron Phosphate Positive Electrode Material Based on Crystal Face and Crystal Boundar..
Chemicals
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Shandong Chuangneng New Mat Co Ltd and Beijing Chuangneng Huitong Tech Co Ltd have filed a patent application for N-doped Metal Oxide Coated Lithium-rich Manganese-based Layered Oxide Positive Electrode Material and Preparation Method Thereof. This invention was developed by Wang Guoqing and Bai Zhenhui.
T..
Chemicals
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Shandong Chuangneng New Mat Co Ltd and Beijing Chuangneng Huitong Tech Co Ltd have submitted a patent application for Oxidation-resistant Polymer-coated Modified Lithium Nickel Manganese Oxide Positive Electrode Material as Well as Preparation Method and Application Thereof. This invention was developed by Wa..
Chemicals
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Envision Power Tech Jiangsu and Yuanjing Ruitai Power Technology (Shanghai) have submitted a patent application for Negative Electrode Material, Electrochemical Device and Preparation Method of Negative Electrode Material. Tong Lintai, Zhang Hongchen and Liu Yiling developed the invention.
The patent appli..
Electronics
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Dongguan Amperex Technology and Ningde Amperex Technology have applied Chinese patent for Secondary Battery and Electronic Device. Wang Lisha developed it.
The patent application number is CN20248050431 20240930. The patent publication number is CN122139236 (A). International Patent Classification codes ar..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- EVE Energy and Shenyang EVE Energy Co Ltd have applied Chinese patent for Diaphragm of Lithium-manganese Primary Battery, Preparation Method of Diaphragm, Lithium-manganese Primary Battery and Electric Device. Cao Lang, Sun Peiling, Wang Min, Wu Jiahui and Tan Yaning developed it.
The patent application nu..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Shandong Electrical Technology Times Energy Technology andChina Electric Equipment Group Energy Storage Tech Co Ltd have submitted a patent application for High-capacity Efficient Energy-gathered Lithium Battery Energy Storage Device. Wu Tongli, Zhang Yihai, Zhou Qingqing, Wu Yingjie, Zhao Xin, Li Shu, Wei Di..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Shenzhen Capchem Technology and Southern University of Science and Technology have submitted a patent application for Electrolyte and Lithium Metal Battery. Liu Shuhao, Deng Yonghong, Wang Jun, Chang Jian and Liu Zhongbo developed the invention.
The patent application number is CN20261082550 20260121. The ..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- EVE Power Battery and EVE Energy have obtained a patent for electrolyte storage device, battery and battery pack. This invention was developed by Zhang Mengdi and Liu Kaizhu.
The patent application number is CN202422573251U 20241023. The patent publication number is CN223539863 (U). International Patent Cl..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- BYD Company and Shenzhen BYD Lithium Battery have obtained a patent for battery pack bottom protection plate, battery pack and electric equipment. This invention was developed by Gao Wenliang, Li Peng and Wan Long.
The patent application number is CN202422952726U 20241129. The patent publication number is ..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Envision Power Tech Jiangsu and Yuanjing Ruitai Power Technology (Shanghai) have been awarded a patent for Square-shell Battery Cell. This invention was developed by Zhang Xiaoyu and Che Peipei.
The patent application number is CN202422773591U 20241113. The patent publication number is CN223539781 (U). Int..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Farasis Energy Gan Zhou and Farasis Energy Zhenjiang have secured a patent on Novel Battery Cell and Battery. Wang Qirui, Du Xinchuan, Yang Jun, Chen Juntong and Zhang Yuzhe developed the invention.
The patent application number is CN202422995236U 20241205. The patent publication number is CN223539615 (U)...
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 --Huzhou Yaoning Solid State Battery Research Instituite Co Ltd, Zhejiang Geely Holding Group and Zhejiang Jiyao Tongxing Energy Tech Co Ltd have filed a patent application for Positive Electrode Active Material and Preparation Method Thereof, Positive Plate and Battery. This invention was developed by Meng Xian..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Shandong Chuangneng New Mat Co Ltd and Beijing Chuangneng Huitong Tech Co Ltd have submitted a patent application for Carbon-coated Lithium-rich Manganese-based Positive Electrode Material, Preparation Method Thereof and Lithium Battery. This invention was developed by Wang Guoqing and Bai Zhenhui.
The pat..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Shandong Chuangneng New Mat Co Ltd and Beijing Chuangneng Huitong Tech Co Ltd have sought patent for Multi-element Coated Single Crystal Lithium-rich Manganese-based Positive Electrode Material and Preparation Method Thereof. This invention was developed by Wang Guoqing and Bai Zhenhui.
The patent applicat..
Information Technology
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Xu Mingxin has filed a patent application for Power Generation Device Based on Artificial Intelligence. This invention was developed by Wang Beiming and Xu Mingxin.
The patent application number is CN202610289707 20260311. The patent publication number is CN122137108 (A). International Patent Classificatio..
Electronics
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Suzhou Resheng Energy Tech Co Ltd has submitted a patent application for Pressure Control Method and Working Method of Negative Pressure Liquid Cooling System. This invention was developed by Shao Xiang, Wang Ning, Xu Hongtao, Bie Yuzhen and Zhang Tengteng.
The patent application number is CN202610175688 2..
Chemicals
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Jiangsu Xinyu New Energy Tech Co Ltd has submitted a patent application for Lithium Battery Recovery Device Integrating Dust Removal and Tail Gas Purification. This invention was developed by Xu Shun and Chen Zhen.
The patent application number is CN20261089256 20260122. The patent publication number is CN..
Tools and Machinery
| Fri 21 Aug 2026
Beijing, Aug. 21 -- State Intellectual Property Office of China has released Hengqin Yueao Depth Cooperation Zone Macao University Advanced Research Institute Hengqin Macao Universit patent application for Electrolyte Based on Dianion Solvation Structure and Application Thereof. This invention was developed by Xu Guannan, Sun Yu..
Chemicals
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Huizhou Ruina New Energy Tech Co Ltd has submitted a patent application for Gel Electrolyte Composition and Application Thereof. This invention was developed by Wu Jinbo and Gao Wangsheng.
The patent application number is CN202610304719 20260312. The patent publication number is CN122136458 (A). Internatio..
Chemicals
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Qianmo New Mat Jiaxing Co Ltd has submitted a patent application for Sulfide Solid Electrolyte and Preparation Method Thereof. This invention was developed by Chen Yong, Jia Junjie and Liu Wanfeng.
The patent application number is CN202610316050 20260316. The patent publication number is CN122136454 (A). I..
Chemicals
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Ruigu Quzhou New Material Tech Co Ltd has applied Chinese patent for Preparation Method of Sulfide Electrolyte Layer. Wang Yan, Zhu Kaiwen, Zhang Longzhu and Kuang Wenhao developed it.
The patent application number is CN202411754234 20241202. The patent publication number is CN122136449 (A). International ..
Chemicals
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Hunan Shengrong Tech Co Ltd has submitted a patent application for Lithium Oxalate Lithium Supplement Agent and Preparation Method and Application Thereof. This invention was developed by Li Bin, Shang Shibo, Su Jieliang and Mei Jing.
The patent application number is CN202610234344 20260227. The patent pub..
Chemicals
| Fri 21 Aug 2026
Beijing, Aug. 21 -- State Intellectual Property Office of China has received Tanyi New Energy Group and Zhejiang University patent application for Silicon-carbon Composite Material as Well as Preparation Method and Application Thereof. Jiang Chunhao, Du Ning, Yue Min and Ma Peiyuan developed the invention.
The patent applicat..
Metal & Mining
| Thu 20 Aug 2026
Beijing, Aug. 21 -- Chinese Patent for Crystallization Matrix Assembly for Extracting Lithium from Salt Lake has been issued to BGT Group Holding Co Ltd and Tibet Mining Dev Co Ltd. This invention was developed by Quan Qiuhong, Zhang Jianfei, Liu Yongfeng, Wang Shouzhao, Zhang Jintao, Nilla, Li Juntao, Masunishi Ram and Suolangd..
Tools and Machinery
| Fri 21 Aug 2026
Beijing, Aug. 21 -- State Intellectual Property Office of China has awarded a patent to Ru Chunyang for Jujube Shaking Machine.
The patent application number is CN202423175455U 20241223. The patent publication number is CN223540979 (U). International Patent Classification code is A01D46/26.
The abstract released by the ..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Dongguan Xieying Rubber Roller Co Ltd has been granted a patent for Rubber Roller for Lithium Battery Winding Machine. Guo Jinxian, Sun Changxiao, Chen Mingxing, Xian Huamei and Zhang Yu developed the invention.
The patent application number is CN202422488657U 20241015. The patent publication number is CN2..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Zhongqi Xinneng Battery Tech Co Ltd has sought patent for Battery Module Sampling Assembly and Preparation Method. This invention was developed by Li Zhiguang, Qiao Kaixiao, Liu Hongpeng and Li Xiaoxi.
The patent application number is CN202610234625 20260227. The patent publication number is CN122136576 (A..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Kunlun New Energy Material Tech Yichang Co Ltd has sought patent for Electrolyte and Application Thereof. This invention was developed by Hu Zhisong, Li Xinli, Li Fangwei, Sun Chunsheng and Guo Yingjun.
The patent application number is CN202610307501 20260313. The patent publication number is CN122136462 (..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Jiangsu Zhengli New Energy Battery Technology Co Ltd has sought patent for Positive Plate as Well as Preparation Method and Application Thereof. This invention was developed by Jin Xinkai, Wang Yang, Yu Hongjiang, Zheng Ke and Yu Zhexun.
The patent application number is CN202610182177 20260209. The patent ..
Energy
| Fri 21 Aug 2026
Beijing, Aug. 21 -- State Intellectual Property Office of China has received Shandong Inspur Intelligent Terminal Tech Co Ltd patent application for Multi-scene Self-adaptive User Side Energy Storage Operation and Maintenance Income Linkage Optimization Device. Meng Xiangyu, Sun Zhicong, Liu Wenguang, Yan Liangliang and Zhang Xi..
Optics & Imaging
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Liturex Tech Guangzhou Co Ltd has applied Chinese patent for Low-power-consumption System of High-speed Optical Module. Huang Yu, Song Yunpeng, Li Tianrui and Cheng Jinping developed it.
The patent application number is CN202610142353 20260202. The patent publication number is CN122137472 (A). Internationa..
Measurement & Testing
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Anhui Xinhe Defense Equipment Tech Co Ltd has filed a patent application for Lithium Battery Fire Early Warning Detection Method. This invention was developed by Huang Zhihua, Yang Chunwang, Li Ruyi, Yao Jiahong, Zhao Zecheng, Dai Yunzhi and Li Dongfeng.
The patent application number is CN20261030491 20260..
Security & Protection
| Thu 20 Aug 2026
Beijing, Aug. 21 -- Shenzhen Precise Testing Tech Co Ltd has been granted a patent for Regional Fireproof Isolation Device. Lian Xueyan, Xu Huiyong, Liang Zhenrui and Liao Jianglian developed the invention.
The patent application number is CN202422858263U 20241122. The patent publication number is CN223542349 (U). Internation..
Measurement & Testing
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Zhongpaicheng New Energy Tech Suzhou Co Ltd has been awarded a patent for Optical Storage and Charging Integrated Battery Detection Device. This invention was developed by Chen Shichen, Li Qingxiu and Tao Xin.
The patent application number is CN202422835573U 20241120. The patent publication number is CN223..
Security & Protection
| Thu 20 Aug 2026
Beijing, Aug. 21 -- Sichuan Shuneng Electric Power Co Ltd has received a patent for Quick Buckle of Intelligent Safety Belt. This invention was developed by Huang Zhenghuang, Tao Wei, Wang Hong, Jia Gangqiang, Lan Tian, Zhang Jiaming, Luo Yuchen and Zou Quan.
The patent application number is CN202422951458U 20241202. The pate..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- State Intellectual Property Office of China has awarded a patent to Jiangxi Boruida New Energy Co Ltd for Tabletting Device for Lithium Battery Production and Manufacturing. Ren Yunjie and Zeng Yuefeng developed the invention.
The patent application number is CN202422351501U 20240926. The patent publicatio..
Transportation
| Fri 21 Aug 2026
Beijing, Aug. 21 -- State Intellectual Property Office of China has received Heilongjiang Institute Technology patent application for Solar Warning System and Method for Aviation Obstruction Lights Along Ordinary-speed Train and in Multiple Scenes. Zhou Yi, Wang Junxiang, Wang Xiaojian and Li Chaoyi developed the invention.
T..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- State Intellectual Property Office of China has received Nantong Capchem Electronic Mat Co Ltd patent application for Lithium Battery Electrolyte Density Evaluation Method. Wu Weijie developed the invention.
The patent application number is CN20251213319 20251229. The patent publication number is CN1221358..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Yiduo Huandian Tech Wuxi Co Ltd has been granted a patent for Analog Front-end Battery Cell Management Device and Battery Management System with Analog Front-end Battery Cell Management Device. Wei Qiang, Tang Chundong, Sun Yuanjin, Zhu Zhige, Cai Min and Li Yawen developed the invention.
The patent applic..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Jiangsu Guixin New Energy Tech Co Ltd has secured a patent on Lithium Battery Winding Equipment. Zhu Chenglin and Wang Keman developed the invention.
The patent application number is CN202422578913U 20241024. The patent publication number is CN223539653 (U). International Patent Classification codes are H0..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Chinese Patent for Fixture for Liquid Injection, Collection and Discharge of Soft Package Lithium Battery has been issued to Guangdong Jiacheng New Energy Co Ltd. This invention was developed by Xiao Hongjie, Deng Kunfa, Chen Haozhou and Huang Hongchao.
The patent application number is CN202422725532U 2024..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Shenzhen Nuoxin Communications Equipment Co Ltd has received a patent for Packing Device of Lithium Battery. This invention was developed by Chen Liejia, Liao Ruoxue and Li Xueping.
The patent application number is CN202422125722U 20240830. The patent publication number is CN223539643 (U). International Pa..
Electronics
| Fri 21 Aug 2026
Beijing, Aug. 21 -- State Intellectual Property Office of China has received Dongguan Amperex Technology and Ningde Amperex Technology patent application for Secondary Battery and Electronic Device. Cheng Yi developed the invention.
The patent application number is CN20248016420 20240930. The patent publication number is CN12..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Jiangsu Hongxinda New Energy Tech Co Ltd has submitted a patent application for Intrinsic Safety Type Battery Structure Integrated with Dry Polyphenylene Sulfide Solid Diaphragm and Preparation Method of Intrinsic Safety Type Battery Structure. Liu Kai, Zhang Neng, Zhang Hanqing, Cai Dongzhen, Li Haoran, Jian..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Guangzhou Jichu Energy Tech Co Ltd has applied Chinese patent for Wide-temperature High-rate Solid-state Battery. Liang Weixiong and Yang Lingna developed it.
The patent application number is CN202610121187 20260129. The patent publication number is CN122136436 (A). International Patent Classification code..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- State Intellectual Property Office of China has published Zhongyu Feima New Material Tech Innovation Center Zhengzhou Co Ltd patent application for Composite Current Collector for Negative-electrode-free Lithium Metal Battery and Preparation Method of Composite Current Collector. The invention was developed b..
Electronics
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Shenzhen Yuqiang New Mat Co Ltd has sought patent for Pre-lithiated Conductive Coating Slurry and Preparation Method Thereof. This invention was developed by Huang Xiaomei, Fei Weizheng and Cao Zhe.
The patent application number is CN202610232083 20260227. The patent publication number is CN122136368 (A). ..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Meishan Yindile Tech Co Ltd has filed a patent application for Non-fluorine Binder for Positive Electrode of Lithium Ion Battery as Well as Preparation Method and Application of Non-fluorine Binder. This invention was developed by Tao Wei, Wang Lu, Zhang Xiaozheng, Zhang Junru, Gao Jiandong, Cai Yu and Li Ren..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Shenzhen Yaoshi Lithium Battery Tech Co Ltd has submitted a patent application for Hard Carbon Negative Electrode Material and Preparation Method and Application Thereof. This invention was developed by Yin Yuxin and Zu Chenxi.
The patent application number is CN202610295889 20260311. The patent publicatio..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Zhongqi Xinneng Tianjin Battery Tech Co Ltd has filed a patent application for Positive Electrode Material and Preparation Method Thereof, Positive Plate and Battery. This invention was developed by Gao Tianyi, Hu Jingbo, Feng Jianan, Meng Chaoran, Yang Xue, Zhang Yong, Wu Yuan and Ji Jiesheng.
The patent ..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- State Intellectual Property Office of China has published Xiamen Powerlong New Energy Dev Co Ltd patent application for Ternary Single Crystal Lithium Ion Battery Positive Electrode Material Suitable for High Voltage and Preparation Method of Ternary Single Crystal Lithium Ion Battery Positive Electrode Mater..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- State Intellectual Property Office of China has published Tianjin Guoan MGL New Materials Tech Co Ltd patent application for Lithium-rich Manganese-based Positive Electrode Material, Preparation Method Thereof and Battery. The invention was developed by Wang Pengfei, Sun He, Chen Botao, Hou Yuanfei, Zhu Wu, Y..
Automobile
| Fri 21 Aug 2026
Beijing, Aug. 21 -- China Automotive Battery Research Instituite Co Ltd has sought patent for Lithium-rich Manganese-based Positive Electrode Material, Preparation Method Thereof and Battery. This invention was developed by Wang Jiantao, Liu Haolin, Ren Zhimin, Kim Ji-ho, Wang Cuifeng and Liang Zhanshuo.
The patent applicatio..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Beijing Instituite Technology has submitted a patent application for Preparation and Application of High-performance Vulcanized Polyacrylonitrile Positive Electrode Material Based on Phase Inversion Method. Gao Hongcai and Sun Chang developed the invention.
The patent application number is CN202610452113 2..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Svolt Energy Technology Co Limited has submitted a patent application for Composite Positive Electrode Material and Preparation Method Thereof, Positive Plate and Battery. Sheng Jie, Wan Ning and Zhang Linlin developed the invention.
The patent application number is CN202610367870 20260324. The patent publ..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Sichuan Huayi Qingchuang New Material Tech Co Ltd has sought patent for Negative Electrode Material for Solid-state Battery, Preparation Method of Negative Electrode Material and Solid-state Battery. This invention was developed by Ke Xin, Li Weimin, Yang Min, Liu Zhao, Huang Hanjiao and Feng Jiao.
The pat..
Electronics
| Fri 21 Aug 2026
Beijing, Aug. 21 -- State Intellectual Property Office of China has received Shandong Guyuan New Material Tech Co Ltd patent application for Low-expansion Electrode Composite Material with Chiseled Conductive Network and Battery. Chen Yongsheng and Lin Sen developed the invention.
The patent application number is CN2026102206..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- SVOLT Energy Technology Co Limited has filed a patent application for Positive Electrode Material and Preparation Method Thereof, Positive Plate and Battery. This invention was developed by Yan Yating, Qian Xu and Su Dan.
The patent application number is CN20261095118 20260123. The patent publication numbe..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Wuhan Voltec Energy Sources Co Ltd has submitted a patent application for Lithium Battery Positive Electrode Material as Well as Preparation Method and Application Thereof. Xiang Xinyuan, Jin Chenglong, Wang Songru and Xu Yangming developed the invention.
The patent application number is CN20261036157 2026..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- State Intellectual Property Office of China has published Zhili New Energy Co Ltd patent application for Method for Preparing Lithium Metal Electrode with {110} Crystal Face Texture. The invention was developed by Li Quan and Hu Xitao.
The patent application number is CN202610344467 20260319. The patent pu..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- China Electronic Technology Group Corporation No. 18 Research Instituite has submitted a patent application for Oil System Homogenizing Method of Power Type Lithium Primary Battery Positive Electrode Slurry. This invention was developed by Guo Wei, Qu Xin, Chen Yulin, Qiao Xuerong and Su Xiaoqian.
The pate..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- State Intellectual Property Office of China has published Shandong Chuangneng New Mat Co Ltd and Beijing Chuangneng Huitong Tech Co Ltd patent application for Coated Lithium-rich Manganese-based Positive Electrode Material, Preparation Method Thereof and Lithium Battery. The invention was developed by Wang Gu..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- State Intellectual Property Office of China has received Great Titanium New Energy and Northern Altair Nanotechnologies Co Ltd patent application for Preparation Method of High-fluidity Lithium Titanate Material, Preparation Method of Negative Pole Piece and Preparation Method of Lithium Battery. Kang Zongwei..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Anhui Chengye Electronic Tech Co Ltd has sought patent for Parallel Redundant Glue Pouring Type High-heat-dissipation Lithium Ion Battery Charger. This invention was developed by Chen Zaixi.
The patent application number is CN202610232068 20260227. The patent publication number is CN122137065 (A). Internat..
Electrical
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Envision Power Tech Jiangsu and Yuanjing Ruitai Power Technology (Shanghai) have applied Chinese patent for Alkali Washing Liquid, Positive Electrode Material, Preparation Method of Positive Electrode Material and Battery. Zhang Zhenxin, Bi Wenhua and Yang Wenlong developed it.
The patent application numbe..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- China Electric Equipment Group Science and Technology Research Instituite Co Ltd has sought patent for Biomass Composite Diaphragm with Water Removal and Corrosion Resistance Functions, Preparation Method and Lithium Ion Battery. This invention was developed by Lyu Jixian, Qi Xiaoqun, Jia Tao, Zhang Kun, Li J..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Anhui Runli New Energy Material Tech Co Ltd has submitted a patent application for Functional Packaging Module for Lithium Battery Pack. This invention was developed by Weng Mengqi.
The patent application number is CN202610253694 20260303. The patent publication number is CN122136547 (A). International Pat..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- State Intellectual Property Office of China has released Hongzheng Energy Storage Shanghai Energy Tech Co Ltd patent application for External Battery AI Intelligent Diagnosis and Repair System. This invention was developed by Liu Yafei, Wen Qingwu, Wen Yalong, Yu Yuntai and Zhang Zengtao.
The patent applic..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- BYD Co Limited has filed a patent application for Lithium Supplement Agent and Preparation Method Thereof, Positive Plate, Diaphragm, Battery and Electric Equipment. This invention was developed by Liu Zhengjiao, Zhao Fei, Chen Na, Li Yimei, Wang Yanfang and Wang Jin.
The patent application number is CN202..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Jiangxi Chengjiang New Energy Co Ltd has submitted a patent application for Electrolyte Infiltration Device and Method for Manufacturing Lithium Battery. Ma Weibin, Dou Senfeng, Zhang Yuliang and Shang Haidong developed the invention.
The patent application number is CN202610373928 20260325. The patent pub..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Huzhou Kunlun Yienke Battery Mat Co Ltd has submitted a patent application for Lithium Ion Battery Non-aqueous Electrolyte and Lithium Ion Battery. This invention was developed by Luo Tingting, Li Xinli, Yang Huan, Guo Yingjun, Wu Shengming, Wang Jiaxu and Yu Jinping.
The patent application number is CN202..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- State Intellectual Property Office of China has published Harbin Instituite of Technology and Shanghai Institute of Space Power-Sources patent application for Lithium Metal Capable of Inhibiting Gas Production, Lithium Ion Battery Electrolyte, Lithium Metal and Lithium Ion Battery. The invention was developed..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- State Intellectual Property Office of China has published Anhui Chaodian New Energy Dev Co Ltd patent application for Lithium Ion Battery Electrolyte with High Ionic Conductivity and Preparation Method Thereof. The invention was developed by Li Yuan, Yao Xiaoqing and Xu Yong.
The patent application number ..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Korea Advanced Instituite of Science and Technology has submitted a patent application for Electrolyte for Lithium Metal Battery and Lithium Metal Battery Including Same. This invention was developed by Kang Ji-hyung and Kim Hyun-jun.
The patent application number is CN202511568784 20251030. The patent pub..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Hunan Qiangjin New Mat Co Ltd has submitted a patent application for Low-temperature High-voltage Lithium Ion Battery Electrolyte and Preparation Method Thereof. This invention was developed by Shi Yinhua and He Shangyang.
The patent application number is CN202610588916 20260430. The patent publication num..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Zhejiang Liwei Energy Technology Co Ltd has submitted a patent application for Electrolyte, Lithium Ion Battery and Electric Equipment. This invention was developed by Qin Zuosu, Zheng Chang, Xiong Wei and Hong Zuchuan.
The patent application number is CN202610369622 20260325. The patent publication number..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Shenzhen Univ of Technology has applied Chinese patent for Polyether-polyester Block Solid Electrolyte for High-voltage Lithium Battery, Preparation Method of Polyether-polyester Block Solid Electrolyte and Battery. Cheng Huiming, Xiao Fangyuan, Liang Guojin and Hu Yichan developed it.
The patent applicati..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Ningbo Ronbay Lithium Battery Material has submitted a patent application for Ternary Positive Electrode Material and Preparation Method and Application Thereof. This invention was developed by Zhang Jiyue, Zhang Yuanyuan and Ma Huaifeng.
The patent application number is CN202610313042 20260313. The patent p..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Beijing University of Technology has applied Chinese patent for Regional Selective In-situ Doped Gradient Lithium-rich Positive Electrode Material and Preparation Method Thereof. Liu Shiqi, Zhang Runke and Wei Haijun developed it.
The patent application number is CN202610149327 20260203. The patent publicati..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Xi'an Technological University has submitted a patent application for Method for Constructing Lithium-manganese-rich Positive Electrode Material with Amorphous Protective Layer and Local Spinel-disordered Phase Periodic Alternating Composite Structure. This invention was developed by Pan Hongge, Zhao Yin and ..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- GEM Energy Materials, Wuxi has submitted a patent application for Low-residual Alkali Positive Electrode Material and Preparation Method and Application Thereof. This invention was developed by Chen Yujun, Zhang Zhili, Zhou Xiaoyan, Xu Kaihua, Dong Yuanchu, Ma Yongsong and Yin Lu.
The patent application numb..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Dongguan Dongsong Electronic Co Ltd has been granted a patent for Miniaturized Wall-mounted 18W Lithium Battery Power Supply Charger. This invention was developed by Gao Qiyu.
The patent application number is CN20242345770U 20241211. The patent publication number is CN223540308 (U). International Patent Cl..
Electrical
| Fri 21 Aug 2026
Beijing, Aug. 21 -- Nanjing Jiuyuan Safety Tech Co Ltd has submitted a patent application for Efficient Fire Extinguishing Agent Suitable for Lithium Ion Battery and Preparation Method of Efficient Fire Extinguishing Agent. This invention was developed by Yuan Yaqing and Zhu Xiaojie.
The patent application number is CN2026103..
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