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Metal & Mining

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- New Material Research Inst Of Shandong Academy Of Sciences has submitted a patent application for Lithium-rich Solid Solution Type Alloy Composite Material with Sandwich Structure as Well as Preparation Method and Application of Lithium-rich Solid Solution Type Alloy Composite Material. This invention was deve..

Software

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Mingde Shidai Shenzhen Green Energy Tech Group Co Ltd has filed a patent application for Lithium Battery Pack Intelligent Management Optimization Method and System Based on Cloud Edge Collaboration. This invention was developed by Tian Mingxuan. The patent application number is CN202610151806 20260203. The ..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Sinoma Lithium Battery Separator Co Ltd has sought patent for Ceramic Coating Diaphragm Based on Polydopamine Gradient Modification as Well as Preparation Method and Application of Ceramic Coating Diaphragm. This invention was developed by Huang Shengpeng, Dong Qiuchun, Zhang Ying, Xu Yizhe, Ma Pingchuan, Wang..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Zhejiang Expo New Mat Co Ltd has filed a patent application for Unidirectional/bidirectional Stretching Lithium Battery Diaphragm Based on Homogeneous Fiber Induced Crystallization and Preparation Method of Unidirectional/bidirectional Stretching Lithium Battery Diaphragm. This invention was developed by Miao ..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Jiangyin Suda Huicheng Composite Mat Co Ltd has submitted a patent application for High-puncture-strength Aluminum-plastic Film for Lithium Battery and Preparation Process of High-puncture-strength Aluminum-plastic Film. Zhou Ting and Chao Chengpeng developed the invention. The patent application number is ..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Shenzhen Lingxianzhe New Energy Tech Service Co Ltd has submitted a patent application for Lithium Ion Battery Monomer Cell with Built-in Fire Extinguisher as Well as Preparation Method and Application of Lithium Ion Battery Monomer Cell. This invention was developed by Li Yong, Yu Wei and Gan Jing. The pat..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Guizhou Hangsheng Lithium Energy Tech Co Ltd has submitted a patent application for High-safety Electrolyte Additive for Lithium Ion Battery. This invention was developed by Song Fei, Hu Guangyu, Liu Fang, Yu Chaorun and Huang Jihong. The patent application number is CN202610327928 20260318. The patent publ..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- State Intellectual Property Office of China has released Zhejiang Yongtai Technology Co Ltd and Zhejiang Yongtai New Energy Mat Co Ltd patent application for Iso-sulfinate Electrolyte Additive for Lithium Secondary Battery and Non-aqueous Electrolyte. This invention was developed by Shao Hongming, Wang Yingmei..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- State Intellectual Property Office of China has published Svolt Energy Technology Co Limited patent application for Superconducting Acetonitrile Electrolyte, Lithium Iron Phosphate Battery and Graphite Battery. The invention was developed by Pang Chunguang, Wang Mengying and Qin Bingsheng. The patent applic..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- State Intellectual Property Office of China has published Hefei Guoxuan Kehong New Energy Tech Co Ltd patent application for Phosphorus-carbon Negative Electrode Material and In-situ Coating Preparation Method and Application Thereof. The invention was developed by Wang Zhiquan, Xiao Xiong, Rao Yuanyuan, Peng ..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- State Intellectual Property Office of China has received Beijing Inst Technology patent application for Composite Negative Pole Piece, Preparation Method Thereof and Battery Monomer. Bi Bodong, Yuan Hong and Huang Jiaqi developed the invention. The patent application number is CN202610110058 20260127. The p..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- State Intellectual Property Office of China has received Tianhongji Tech Shenzhen Co Ltd patent application for Preparation Method of Petroleum Coke-resin-based Hard Carbon Composite Negative Electrode Material, Sodium Ion Battery and Application of Sodium Ion Battery. Pei Guojun, Wang Haixu and Wang Fushou de..

Agricultural

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Chinese Patent for Electric Leaf Cutting Machine for Pineapple Plants in Field has been issued to Guangdong Zhanjiang Land Reclamation Science Inst and Guangdong Nongken Tropical Agriculture Res Institute Co Ltd. This invention was developed by Jing Fulin, Qin Jinzhuan, Hu Xiaozhong, Su Zengqiang, Zhang Manqi,..

Chemicals

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- State Intellectual Property Office of China has published Beijing University of Technology patent application for Ternary Mixed Nitric Acid Molten Salt Heat Transfer and Storage Medium and Preparation Method Thereof. The invention was developed by Gong Yanyu, Liang Shen, Zhang Cancan, Liu Shaolin, Du Yanjun, W..

Semiconductor

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Harbin Inst Of Technology has submitted a patent application for Core-shell Structure Binder for Silicon Negative Electrode of Lithium Battery as Well as Preparation Method and Application of Core-shell Structure Binder. This invention was developed by Ning Yanbin, Luo Zhenwen, Lou Shuaifeng and Yang Feng. ..

Electrical

  |  Fri 07 Aug 2026

Beijing, Aug. 8 -- Dongguan Lidi Tech Co Ltd has sought patent for Dispersing and Softening Agent for Positive Electrode of Lithium Iron Phosphate Battery, Preparation Method of Dispersing and Softening Agent, Positive Electrode Slurry of Lithium Iron Phosphate Battery and Positive Electrode Piece Prepared from Positive Electrod..

Chemicals

  |  Fri 07 Aug 2026

Beijing, Aug. 8 -- Shandong Fuluwei Tech Co Ltd has filed a patent application for Method for Synthesizing Tris (trimethylsilane) Borate Through Microchannel Reactor. This invention was developed by He Lei, Leng Lulu, Zhang Xiaoying, Yang Guoquan, Peng Lan and Zhou Xianfeng. The patent application number is CN202610185612 202..

Chemicals

  |  Fri 07 Aug 2026

Beijing, Aug. 8 -- Huaihua Hengan Petrochemical Co Ltd has submitted a patent application for Low Apparent Density Basic Nickel Carbonate and Preparation Method Thereof. This invention was developed by Zeng Suhong, Li Zhi, Wang Liuping, Zhang Tianyi and Zhang Qingjun. The patent application number is CN202610363297 20260324. ..

Electrical

  |  Fri 07 Aug 2026

Beijing, Aug. 8 -- Univ Renmin China has applied Chinese patent for Lithium Manganese Iron Phosphate Positive Electrode Material and Preparation Method Thereof. Chen Junjie and Yuan Xuanyi developed it. The patent application number is CN202610541854 20260423. The patent publication number is CN122059448 (A). International Pa..

Semiconductor

  |  Fri 07 Aug 2026

Beijing, Aug. 8 -- State Intellectual Property Office of China has received Hunan Yongshan Lithium Ind Co Ltd patent application for Method for Removing Aluminum and Silicon from Lithium Sulfate Concentrate by Chemical Method. Wang Lizhong, Sun Yixin, Wu Dingsheng and Xu Bo developed the invention. The patent application numb..

Metal & Mining

  |  Fri 07 Aug 2026

Beijing, Aug. 8 -- Yifeng Yongzhou Lithium Industry Tech Co Ltd has submitted a patent application for Combined Separation and Recovery Process for Low-grade Associated Tantalum-niobium-tin Ore. This invention was developed by Yi Chen, Luo Zhiyong, Liang Yihong, Zou Weimin, Qin Jiangfeng and Qiu Zhenzhong. The patent applicat..

Metal & Mining

  |  Fri 07 Aug 2026

Beijing, Aug. 8 -- Beijing Century Haobo Construction Eng Co Ltd has submitted a patent application for Method for Removing Phosphorus from Fluorine-aluminum Solution and Preparing Aluminum Fluoride. Sun Zixin, Ke Wei, Liu Xiangqian, Huang Xianhao, Man Yijia, Huang Zongye and Huang Xianyi developed the invention. The patent a..

Energy

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- State Intellectual Property Office of China has published Hubei Xianchuang Tech Co Ltd patent application for Capacitor, Preparation Method Thereof and Energy Storage Device. The invention was developed by You Renchuan, Yang Ming, Feng Yanfei and Chen Xinyi. The patent application number is CN202610336296 2..

Energy

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- State Intellectual Property Office of China has released Inner Mongolia Jiamu Tech Engineering Co Ltd patent application for Plant Area Energy Management System and Method Based on Energy Storage Hub. This invention was developed by Su Guotian. The patent application number is CN202610149924 20260203. The p..

Energy

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- State Intellectual Property Office of China has released Guangdong Ruichuang Electric Power Service Co Ltd patent application for Active Harmonic Suppression Control Method for Photovoltaic System Based on Hybrid Energy Storage. This invention was developed by Liu Jiazhao, Tang Ding, Chen Hongtian, Yuan Zhanpe..

Healthcare

  |  Fri 07 Aug 2026

Beijing, Aug. 8 -- State Intellectual Property Office of China has published Shanxi Housheng New Material Technology patent application for Method for Improving and Eliminating Slip of Sheet of Wet-process Diaphragm Longitudinal Stretcher. The invention was developed by Chen Hui, Wang Wei, Liang Zhenhua, Wei Yuxian, Kuang Xu, Wa..

Automobile

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- State Intellectual Property Office of China has awarded a patent to Jiangxi Yongchi New Energy Co Ltd for Lithium Ion Battery Pole Welding Shockproof Structure. Huang Zhicai and Liu Hong developed the invention. The patent application number is CN202422820507U 20241119. The patent publication number is CN22..

Automobile

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Shanghai Timi Automobile Tech Co Ltd has been awarded a patent for Lithium Ion Battery Module. This invention was developed by He Xuemeng, Yoshihiro Takeshi and Jin Hao. The patent application number is CN202422883686U 20241126. The patent publication number is CN223514141 (U). International Patent Classifi..

Automobile

  |  Fri 07 Aug 2026

Beijing, Aug. 8 -- He Shunxin has submitted a patent application for Special Fire Extinguishing Device for Lithium Battery Compartment of New Energy Automobile. This invention was developed by He Shunxin, Chen Fan, Li Shijie and Sun Zhengyang. The patent application number is CN202610165376 20260205. The patent publication nu..

Electrical

  |  Fri 07 Aug 2026

Beijing, Aug. 8 -- Guizhou Inst Of Technology has submitted a patent application for Ultrahigh-nickel Ternary Positive Electrode Material Gradient Doping Double-screw Mixing Device and Ultrahigh-nickel Ternary Positive Electrode Material Gradient Doping Double-screw Mixing Method. Yao Shengyu, Luo Dajun, Zhou Youwen, Yong Hwan, ..

Electrical

  |  Fri 07 Aug 2026

Beijing, Aug. 8 -- Shanghai New Tronics M & E Co Ltd has sought patent for Lithium Battery Pole Piece Material Roll Power-assisted Transfer System and Control Method Thereof. This invention was developed by Wang Wuan. The patent application number is CN202610513619 20260417. The patent publication number is CN122059253 (A). I..

Electrical

  |  Fri 07 Aug 2026

Beijing, Aug. 8 -- Guangdong Xien Intelligent Equipment Co Ltd has sought patent for Automatic Folding and Cutting System for Soft Package Aluminum Plastic Shell of Solid-state Lithium Battery. This invention was developed by Lu Lifeng. The patent application number is CN202610228522 20260226. The patent publication number is..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Harbin Inst Of Technology has sought patent for Preparation Method of Polymer Cross-linking Binder and Application of Polymer Cross-linking Binder in Low-temperature Niobium-titanium-oxygen Negative Electrode. This invention was developed by Ning Yanbin, Geng Shenglu, Zhang Yan, Dong Shengwei, Lou Shuaifeng an..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Jiangsu Lihong Tech Development Co Ltd has sought patent for Polyether-based Lithium Battery Packaging Material and Preparation Method Thereof. This invention was developed by Wang Jinxi, Zhu Kenan and Zhao Xiuwen. The patent application number is CN202610541484 20260423. The patent publication number is CN..

Electrical

  |  Fri 07 Aug 2026

Beijing, Aug. 8 -- State Intellectual Property Office of China has published Wanhua Chemical Group Battery Technology, Wanhua Chemical Yantai Battery Ind Co Ltd and Wanhua Chemical Yantai Battery Material Technology patent application for Positive Electrode Active Material and Preparation Method Thereof, Secondary Battery and El..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Chinese Patent for Convenient Tool for Multi-position Acupuncture Test of Lithium Battery has been issued to Huizhou Xinneng Xianfeng Detection Tech Co Ltd. This invention was developed by Luo Guotian, Mi Changgang, Lin Haoran and Wang Guofeng. The patent application number is CN202422874253U 20241122. The ..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Xiamen Huarong Energy Tech Co Ltd has been awarded a patent for Modularized Liquid Cooling Lithium Battery Pack. This invention was developed by Jiang Rongjun, Lan Chengzhang and Wu Yangxun. The patent application number is CN202422551219U 20241022. The patent publication number is CN223514044 (U). Internat..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- State Intellectual Property Office of China has awarded a patent to Qingdao Zhongcha United New Energy Co Ltd for Mounting Structure of Lithium Battery Pack. Liu Shiliang developed the invention. The patent application number is CN202422556629U 20241023. The patent publication number is CN223514162 (U). Int..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Shaanxi Qianlima New Energy Tech Co Ltd has been granted a patent for Safe Lithium Battery Convenient to Assemble. Lei Mingqiang developed the invention. The patent application number is CN202422785332U 20241115. The patent publication number is CN223514131 (U). International Patent Classification codes are..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Chinese Patent for Lithium Battery Fireproof Device has been issued to Shaanxi Yuanshuo Power Co Ltd. This invention was developed by Sun Lianjun, Kang Rui and Hu Xingxing. The patent application number is CN202422516650U 20241017. The patent publication number is CN223514117 (U). International Patent Class..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Zhejiang Xinnuoli Power Supply Tech Co Ltd has secured a patent on Novel Lithium Battery Electrolyte Injection Device. Zhang Qiangxian, Zheng Wei, Zheng Weiguang and Sun Li developed the invention. The patent application number is CN202422640144U 20241030. The patent publication number is CN223514207 (U). I..

Automobile

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Henan Shengkun Tech Development Co Ltd has been granted a patent for Fire Extinguishing System for Lithium Battery of Electric Vehicle. Hao Ziqi, Wang Shijie, Li Pengfei and Cui Yajing developed the invention. The patent application number is CN202422829868U 20241119. The patent publication number is CN2235..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Univ Guiyang has sought patent for Solid-state Lithium Battery Material Component Optimization Method and System Based on Artificial Intelligence. This invention was developed by Huang Lang, Jiang Guichuan, Wang Jialin, Zheng Yantao, Long Bo, Lyu Ruichen, Cai Siyu, Wang Yi and Chen Fang. The patent applicat..

Automobile

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Jiangxi Houding Energy Tech Co Ltd has filed a patent application for Automatic Lamination Device for Soft Package Lithium Battery Pole Pieces of New Energy Automobile. This invention was developed by Zou Penghui, Hu Liping and Yang Wanguang. The patent application number is CN202610253721 20260303. The pat..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Tailing Tech Huzhou Co Ltd has submitted a patent application for Nano Lithium Phosphide Modified Silicon-carbon Negative Electrode Material, Preparation Method Thereof and Secondary Battery. This invention was developed by Ma Xiaoyu, Wang Xingqin, Chen Hongyu and Liu Jianhong. The patent application number..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- State Intellectual Property Office of China has received Xiangtan Electrochemical Scient Ltd patent application for Quick-charging Type Spinel Lithium Manganate Positive Electrode Material as Well as Preparation Method and Application Thereof. Jiang Jianbing, Gao Xuguang, Zhou Tong, Chen Jiarui, Xu Huan, Xia T..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- State Intellectual Property Office of China has released Jiangsu Zhengli New Energy Battery Technology Co Ltd patent application for Modified Positive Electrode Material, Preparation Method Thereof and Battery Using Modified Positive Electrode Material. This invention was developed by Zhang Huiying, Sun Ruilon..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- State Intellectual Property Office of China has published Jiangsu Haisida Energy Storage Technology, Jiangsu Highstar Battery Co Ltd and Guangdong Haisida New Energy Tech Co Ltd patent application for Silicon-based Negative Electrode Active Material and Preparation Method Thereof. The invention was developed b..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Yangzhou Hongrui New Energy Co Ltd has sought patent for Ternary Single Crystal Positive Electrode Material Continuous Roasting Device and Method. This invention was developed by Fan Zhaofeng, Gao Yun and Wu Kangle. The patent application number is CN20261018657 20260108. The patent publication number is CN..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Jiangxi Univ Of Water Resources and Electric Power has submitted a patent application for Modularized Series Battery Based on Special-shaped Roll Core and Preparation Method Thereof. This invention was developed by Liu Liekai, Xia Xuefeng, Sun Shihan, Lan Yu, Liu Dongru and Peng Yiliang. The patent applicat..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Jiangsu Zhengli New Energy Battery Technology Co Ltd has applied Chinese patent for Solid-state Battery and Preparation Method Thereof. Han Jinlong, Yu Qingjiang, Jiang Kecheng, Yu Hongjiang, Chen Yimeng and Long Zhi developed it. The patent application number is CN202610202311 20260211. The patent publicat..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- State Intellectual Property Office of China has published Sichuan Xidun Tech Co Ltd patent application for Tension-adjustable Battery Lamination Machine. The invention was developed by Wang Xiaochuan, Li Wei, Yu Zhiqiang and Gao Nancai. The patent application number is CN202610161319 20260204. The patent pu..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Jiangsu Zhengli New Energy Battery Technology Co Ltd has submitted a patent application for Electrolyte Solvent, Electrolyte, Battery and Electric Device. This invention was developed by Li Ao, Wang Huifeng, Jiang Kecheng, Yu Hongjiang, Zhang Jianfei, Hua Song and Du Xueli. The patent application number is ..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- State Intellectual Property Office of China has received Rukun Shandong New Material Technology, Shanghai Rukun New Mat Co Ltd and Rukun Jiangsu New Material Tech Co Ltd patent application for Non-aqueous Electrolyte, Lithium Ion Battery, Battery Module, Battery Pack and Electric Device. Chen Yingtao and Tao J..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Shenzhen Inst Of Advanced Technology Chinese Academy Of Sciences has submitted a patent application for Electrolyte for Lithium Secondary Battery and Preparation Method Thereof. This invention was developed by Tang Yongbing, Li Xuezhong, Deng Wei and Li Wenqing. The patent application number is CN2026102845..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Harbin Inst Of Technology has submitted a patent application for Polymer Electrolyte for Low-temperature Lithium Metal Battery and Preparation Method of Polymer Electrolyte. Pan Qinmin and Zhang Kaidong developed the invention. The patent application number is CN202610389779 20260327. The patent publication..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Suzhou Yunda Yuguang Laser Tech Co Ltd has submitted a patent application for High-capacity Soft Package Lithium Ion Battery and Manufacturing Method Thereof. Chen Da, Xie Wanhuo and Xu Maokai developed the invention. The patent application number is CN202610289834 20260311. The patent publication number is..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Shaanxi Jingtai New Energy Tech Co Ltd has filed a patent application for Lithium Ion Battery Cell. This invention was developed by Yang Yahong, Wang Wensong and Zhang Dapeng. The patent application number is CN202610265729 20260305. The patent publication number is CN122051332 (A). International Patent Cla..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- State Intellectual Property Office of China has released Jiangsu Zhengli New Energy Battery Technology Co Ltd patent application for Lithium Ion Battery and Electric Device Using Same. This invention was developed by Zhang Huiying, Sun Ruilong, Yu Hongjiang, Niu Yingge, Zhang Weiyi and Yu Zhexun. The patent..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- China Electronic Technology Group Corporation No. 18 Research Inst has sought patent for Winding Type Miniature High-power Lithium Ion Secondary Battery and Preparation Method Thereof. This invention was developed by Yu Qingpo, Gao Peng, Yan Fuzhi, Ji Weiwei, Deng Chaowen and Wang He. The patent application..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- State Intellectual Property Office of China has released Inst Of Military New Energy Technology Academy Of Systems Engineering Academy Of Military Sciences patent application for Rapid Low-temperature Starting System and Method for Direct Methanol Fuel Cell Power Station. This invention was developed by Xu Wan..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Tianfu Jiangxi Laboratory has submitted a patent application for Tin-fe2o3 Heterostructure Catalyst, Preparation Method Thereof and Lithium Oxygen Battery. This invention was developed by Yang Xiaoyang, Liu Dongxue, Liu Tong and Huo Zhuangwei. The patent application number is CN20261095627 20260123. The pat..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- State Intellectual Property Office of China has received Zhongqi Xinneng Battery Tech Co Ltd patent application for Negative Electrode Current Collector and Preparation Method Thereof, Negative Electrode and Lithium Ion Battery. Geng Weiguang developed the invention. The patent application number is CN20261..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- State Intellectual Property Office of China has released Inner Mongolia Sinuo New Material Tech Co Ltd patent application for Fast Charging Type Graphite Negative Electrode Material and Preparation Method and Application Thereof. This invention was developed by Zhang Ye, Zhang Yongqing, Ge Biaobiao, Chen Ran, ..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- SVOLT Energy Technology Co Limited has submitted a patent application for Positive Electrode Material and Preparation Method Thereof, Positive Plate and Secondary Battery. This invention was developed by Wang Junfeng. The patent application number is CN202610484456 20260414. The patent publication number is..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- State Intellectual Property Office of China has released Shanghai Research Inst Of Chemical Industry Co Ltd and Detection Co Ltd Of Shanghai Research Inst Of Chemical Industry patent application for Cylindrical Lithium Battery and Battery Pack. This invention was developed by Wang Honghui, Zhu Lina, Li Jiaxin,..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- State Intellectual Property Office of China has released BYD Co Limited patent application for Battery Control Method, Controller, Battery Pack and Electric Equipment. This invention was developed by Deng Jie, Duan Bingcai, Sun Huajun, Chen Na and Xiao Jing. The patent application number is CN202610407399 2..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- State Intellectual Property Office of China has received State Grid Hunan Electric Power Co Ltd Disaster Prevention & Mitigation Ct, State Grid Corporation of China and State Grid Hunan Electric Power Co Limited patent application for Lithium Battery Diaphragm, Preparation Method and Application Thereof, Lithi..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Hebei Gellec New Energy Tech Co Ltd has filed a patent application for Low-moisture High-adhesion Lithium Battery Diaphragm as Well as Preparation Method and Application Thereof. This invention was developed by Tian Hailong, Su Bihai, Yuan Haichao, Li Wei and Xu Feng. The patent application number is CN2026..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Jiangxi Qihui Science and Tech Industrial Co Ltd has submitted a patent application for Lithium Ion Battery Box Pressure Relief Device. This invention was developed by Ding Bing, Hu Guoyou, Li Xiaotao, He Haijiao, Wang Yaqing and Zhang Zhenhua. The patent application number is CN202610433414 20260403. The p..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Mingde Shidai Shenzhen Green Energy Tech Group Co Ltd has filed a patent application for Lithium Battery Full Life Cycle Adaptive Management Optimization Method and System. This invention was developed by Tian Mingxuan. The patent application number is CN202511888464 20251215. The patent publication number ..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Dongguan Tengwei Power New Energy Co Ltd has submitted a patent application for Quick Charging Control Method and System for Lithium Battery. Lei Hongjun, Yang Chunyou and Peng Jiangping developed the invention. The patent application number is CN202610153928 20260203. The patent publication number is CN122..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- State Intellectual Property Office of China has published Shangqiu Power Supply Co Of State Grid Hanan Electric Power Co patent application for Metering Box Multifunctional Intelligent Switch Device Based on Internet of Things Technology. The invention was developed by Huang Mengyao, Wu Linlin, Zhou Xu, Zu Men..

Automobile

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Chery Automobile has filed a patent application for Composite Silicon-carbon Negative Electrode and Preparation Method and Application Thereof. This invention was developed by Xiong Weiqiang, Chen Yule, Zhou Longxiang and Wang Ziqiang. The patent application number is CN202610264237 20260305. The patent pub..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Beijing University of Chemical Technology has submitted a patent application for Gelatin-based Diaphragm for Protecting Metal Negative Electrode as Well as Preparation Method and Application of Gelatin-based Diaphragm. This invention was developed by Huang Yaqin, Yang Yong and Li Chengming. The patent applica..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- State Intellectual Property Office of China has received Beijing University of Technology patent application for Double-gradient Lithium-rich Manganese-based Positive Electrode Material and Preparation Method Thereof. Zhang Xu and Wei Haijun developed the invention. The patent application number is CN20241162..

Electrical

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- State Intellectual Property Office of China has received Jiangxi Ganfeng Lithium Battery Technology patent application for Method for Modifying High-nickel Ternary Positive Electrode Material and Application of Modified High-nickel Ternary Positive Electrode Material. Ren Guanglian, Yu Xiao, Gao Junqiang, Xue ..

Electronics

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- State Intellectual Property Office of China has awarded a patent to Guangzhou Maixiang Communication Tech Co Ltd for Lithium Battery and Super Capacitor Combined Bms (battery Management System) Integrated Control System. Huang Xiaobin developed the invention. The patent application number is CN20242350274U ..

Agricultural

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Dalian Jiaotong University has submitted a patent application for Blueberry Harvesting Machine with Vibration Reduction Structure and Adjustable Amplitude. This invention was developed by Wang Xiaoyu and Kou Lei. The patent application number is CN20241099954 20240124. The patent publication number is CN12205..

Plastics

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Sinoma Lithium Battery Separator Co Ltd has filed a patent application for High-thermal-conductivity Base Film and Preparation Process Thereof. This invention was developed by Bai Yaozong, Liu Honggang, Chu Zhuxin, Xue Yunqing, Zhang Ying, Jia Guozhong, Xue Shan, Liu Gaojun, Duan Shiwen, Liu Zhigang and Sun Ya..

Measurement & Testing

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Solid State Ion Energy Tech Wuhan Co Ltd has been granted a patent for Solid-state Lithium Battery Pack Safety Testing Device. Xu Feifan, Zeng Wenkang, Liu Shuai, Wang Heng and Wu Kaifei developed the invention. The patent application number is CN202422370333U 20240926. The patent publication number is CN22..

Measurement & Testing

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- State Intellectual Property Office of China has awarded a patent to Yichun Yixin New Energy Tech Co Ltd for Scratch-proof Cover Plate Helium Detection Clamp. Wu Baoming and Zuo Qi developed the invention. The patent application number is CN202423174968U 20241223. The patent publication number is CN223512870..

Measurement & Testing

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Shandong Qingdao Ecological Environment Monitoring Center Yellow Sea Domain Environmental Monitoring has been granted a patent for Portable Water Quality Rapid Detection Early Warning Box. This invention was developed by Wang Yong, Song Wenjing and Zhan Bo. The patent application number is CN202422783300U 202..

Measurement & Testing

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Qujing Yiwei Lithium Energy Co Ltd has been granted a patent for Water Detection Device and Water Detection System. Gao Xinglin, Ding Pengchong, Wu Wenjun, Li Heng and Liu Jincheng developed the invention. The patent application number is CN202423200737U 20241224. The patent publication number is CN22351286..

Electrical

  |  Fri 07 Aug 2026

Beijing, Aug. 7 -- Envision Energy and Envision Energy Technology (Shanghai) have submitted a patent application for Device and Method for Detecting Internal Resistance Abnormity of Energy Storage Lithium Battery and Energy Storage System. Meng Qi developed the invention. The patent application number is CN20261032795 2026010..

Automobile

  |  Sat 08 Aug 2026

Beijing, Aug. 8 -- Toyota Motor has sought patent for Positive Electrode Active Material and Method for Producing Positive Electrode Active Material. This invention was developed by Momoko Procter and Mahara Yuji. The patent application number is CN202511651263 20251112. The patent publication number is CN122051214 (A). Interna..

Oil & Gas

  |  Fri 07 Aug 2026

Beijing, Aug. 7 -- CNPC Shenzhen New Energy Research Institute Co Ltd and PetroChina have submitted a patent application for Lithium Ion Battery SOC Estimation Method and Device, Medium and Product. Lu Liang, Chen Yang, Zhang Biao, Wang Tong and Zhou Hongyu developed the invention. The patent application number is CN202411626..

Oil & Gas

  |  Fri 07 Aug 2026

Beijing, Aug. 7 -- CNPC Shenzhen New Energy Research Institute Co Ltd and PetroChina have submitted a patent application for Lithium Ion Battery Self-discharge Rate Test Method, Device, Equipment, Medium and Product. Wang Liying, Shao Ying, Ye Liwang, Chu Pan and Wang Tong developed the invention. The patent application numbe..

Education

  |  Thu 06 Aug 2026

Beijing, Aug. 7 -- State Intellectual Property Office of China has received Guangdong Heyi Lithium Tech Co Ltd patent application for Battery Classification Method and System. Diao Kunsheng and Wu Huaxian developed the invention. The patent application number is CN202511911136 20251217. The patent publication number is CN1220..

Enviornmental

  |  Fri 07 Aug 2026

Beijing, Aug. 7 -- Sichuan Ecological Environmental Prot Industry Group Monitoring Equipment Co Ltd has applied Chinese patent for Underground Water Level Monitoring Circuit. Hisayuki, Tang Jie, Zhou Qiao, Chu Hailin, Zhang Jiawu, Lan Hengke, Hu Yan and Xie Hong developed it. The patent application number is CN202610109353 20..

Chemicals

  |  Fri 07 Aug 2026

Beijing, Aug. 7 -- Beijing In Shanghai Tech Innovation Tech Development Co Ltd has applied Chinese patent for Lithium Battery Soh Fault Monitoring Method Based on Electrochemical Impedance Spectroscopy. Yang Menghaonan, Shi Zhaoliang and Liu Gang developed it. The patent application number is CN202610234909 20260227. The pate..

Automobile

  |  Fri 07 Aug 2026

Beijing, Aug. 7 -- Chery Automobile and Anhui Kaiyang Tech Co Ltd have submitted a patent application for Lithium Ion Battery Capacity Parameter Acquisition Method and System Based on Dynamic Data Identification. This invention was developed by Cheng Hongzheng and Lyu Taolin. The patent application number is CN20261016893 202..

Electronics

  |  Fri 07 Aug 2026

Beijing, Aug. 7 -- Sinoma Lithium Battery Separator Co Ltd has submitted a patent application for Optimization Control Method and System Based on Data-driven Refrigeration System Energy Consumption Model. This invention was developed by Peng Lei, Li Wang, Liu Boxuan, Xie Yu, Liu Zhilai, Zhao Kan, Ge Zhong, Choi Young-lee, Li Mi,..

Transportation

  |  Fri 07 Aug 2026

Beijing, Aug. 7 -- Shandong Shengyuan Ind Equipment Co Ltd has submitted a patent application for Clamping Force Detection Mechanism of Lithium Battery Monorail Crane. Wang Ya, Dong Liang, Wang Weiwen, Hao Jianzhuang, Su Fan and Song Letian developed the invention. The patent application number is CN202610304183 20260313. The..

Information Technology

  |  Fri 07 Aug 2026

Beijing, Aug. 7 -- Wuxi Saimi Kentuo Microelectronics Co Ltd has submitted a patent application for Relay Type Isolation Rs-485 Cascade Networking Concentrator for Exploder. This invention was developed by Ding Yiling, Cai Tianwen, Cheng Jinlin and Guo Lei. The patent application number is CN202610322743 20260317. The patent ..

Electrical

  |  Fri 07 Aug 2026

Beijing, Aug. 7 -- Minggan Tech Shaoxing Co Ltd has submitted a patent application for Sensor Module for Preventing Thermal Runaway of Lithium Battery. Chen Li, Guo Yifei and Tang Qiguang developed the invention. The patent application number is CN202610210852 20260213. The patent publication number is CN122043298 (A). Intern..

Electrical

  |  Fri 07 Aug 2026

Beijing, Aug. 7 -- State Intellectual Property Office of China has published Shanghai Ronghe Zhidian New Energy and Shanghai Qiyuanxin Power Technology patent application for Lithium Ion Battery Soh State Estimation Method and Device, Terminal, Medium and Product. The invention was developed by Shi Kaiyan, Guo Peng, Li Yang, Shu..

Electrical

  |  Fri 07 Aug 2026

Beijing, Aug. 7 -- Pingyang County Changtai Electric Power Ind Co Ltd has applied Chinese patent for Lithium Ion Battery Health State Estimation Method and System. Huang Qianqian, Ye Haoran, Ying Songzhang, Zhou Xiaojie, Wang Wanhuan, Lin Quanwei, Ye Jianmao, Zhang Wei, Lei-hu Xiaoyu, Huang Shan, Zhou Lei, Jiang Yu, Lin Qidai, L..

Electrical

  |  Fri 07 Aug 2026

Beijing, Aug. 7 -- State Intellectual Property Office of China has received China Coal Xiyang Energy and Shanghai Jiao Tong University patent application for Lithium Ion Battery Residual Life and Capacity Fading Prediction Method and System Based on Mechanism Constraint Machine Learning, Computer Readable Storage Medium and Comp..

Electrical

  |  Thu 06 Aug 2026

Beijing, Aug. 7 -- Beijing Inst Technology has sought patent for Lithium Ion Battery Thermal Runaway Explosion Analogue Simulation Method. This invention was developed by Chen Xiaowei, Li Zhongxiang, Liao Xiangbiao and Xiao Minghao. The patent application number is CN202610403664 20260330. The patent publication number is CN1..
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