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Enviornmental
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Chongqing Aiyuwei Environmental Protection Tech Co Ltd has secured a patent on Absorption and Desorption Device for Extracting Lithium from Shale Gas Produced Water. Xu Yucai, Zhao Longqi and Li Yi developed the invention.
The patent application number is CN202422925388U 20241129. The patent publication nu..
Enviornmental
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Yichun Jiuling Lithium Ind Co Ltd has submitted a patent application for Fluoride-containing Wastewater Adsorption Treatment Equipment and Fluoride-containing Wastewater Adsorption Process Thereof. Yao Li, Zhang Hui, Feng Yanxia, Xiao Zhen, Pan Rui, Wei Dongdong, Liao Xin, Pan Longhui, Ding Qiang and Yu Hao d..
Transportation
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Anhui Xinsheng Automobile Mfg Co Ltd has received a patent for Novel Lithium Battery Box Cover Tote Cart. This invention was developed by Wang Xuesong and Li Yundong.
The patent application number is CN20252045869U 20250109. The patent publication number is CN223559718 (U). International Patent Classificat..
Transportation
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Shenzhen Grenergy Tech Co Ltd has applied Chinese patent for Method and Device for Controlling Instantaneous Power Output of Lithium Battery for Starting and Stopping Heavy Truck. Wu Zhijun, Wei Guangsheng, Liu Haoyu, Fan Xiaoyang, Tang Luowei, Cao Deding and Zhong Tao developed it.
The patent application ..
Engineering
| Tue 18 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has received BYD Co Limited patent application for Positive Plate and Application Thereof. Duan Jingying, Tang Zizheng and Li Xingqun developed the invention.
The patent application number is CN202411750691 20241129. The patent publication number is CN122117795 (..
Oil & Gas
| Tue 18 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has released China Petroleum & Chemical and Sinopec Shanghai Petrochemical Research Inst Co Ltd patent application for Silicon-carbon Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by Deng Jie, Zhang Siyu, Jian..
Chemicals
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Shenghua New Energy Technology, Dongying and Shida Shenghua New Mat Group Co Ltd have submitted a patent application for Method and Device for Continuously Synthesizing Liquid Lithium Hexafluorophosphate. This invention was developed by Ma Zhen, Song Lei, Sun Wu, Niu Leilei, Li Jiancheng and Sun Linjie.
Th..
Chemicals
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Guizhou Phosphate Kairui Tech Co Ltd has submitted a patent application for Lithium Iron Phosphate Positive Electrode Material Preparation Method Based on Two-step Morphology Reconstruction. This invention was developed by Leng Guoqin, Liu Bangtao, Peng Hainan, Zhang Lei, Huang Hailin, Yin Chenglin, Luo Quan,..
Chemicals
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has released Hunan Changyuan Lico New Energy Co Ltd, Wukuang New Energy Mat Hunan Co Ltd and Jinchi Energy Mat Co Ltd patent application for Nanoscale Orthogonal Iron Phosphate and Preparation Method Thereof, and Preparation Method of Lithium Iron Phosphate Positive..
Chemicals
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Hunan Yacheng New Energy Co Ltd has applied Chinese patent for Iron Phosphate Dihydrate as Well as Preparation Method and Application Thereof. Tang Xiaoyan, Wan Wenzhi and Wang Ting developed it.
The patent application number is CN202610316248 20260316. The patent publication number is CN122126814 (A). Int..
Electrical
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Shenzhen Inst Of Advanced Technology Chinese Academy Of Sciences has filed a patent application for Solid Ionic Conductor Material and Preparation Method and Application Thereof. This invention was developed by Cheng Huiming, Lan Xuexia and Peng Jing.
The patent application number is CN202610240457 2026022..
Information Technology
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has received Shandong Lecron Polymer Co Ltd and Sun Yat-sen University patent application for Flame-retardant Interface Optimizer with High Lithium Ion Conductivity and Preparation Method of Flame-retardant Interface Optimizer. Xiao Min, Meng Yuezhong, Zhong Lei, Ha..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- Huacai Hefei New Energy Tech Co Ltd has filed a patent application for Multilayer Composite Solid Electrolyte. This invention was developed by Li Baozhang, Zhang Hantao, Gao Dian, Wang Kai and Wang Chao.
The patent application number is CN20261067949 20260119. The patent publication number is CN122118036 (..
Chemicals
| Wed 19 Aug 2026
Geneva, Aug. 19 -- World Intellectual Property Organization has received The Chemours Co Fc LLC patent application for Dry Powder Binder Compositions for Lithium Ion Batteries. Tang Phan Linh, Kourtakis Kostantinos, Upasani Tejas, Smith Adam Paul, Xun Shidi and Aryal Shankar developed the invention.
The patent application num..
Tools and Machinery
| Tue 18 Aug 2026
Beijing, Aug. 19 -- Huaneng Qinbei Power Generation has filed a patent application for Electric Flexible Multi-joint Spiral Unblocking Device. This invention was developed by Liu Xiaofei, Gao Di, Zhang Jiatong, Shao Lei, Sun Jialin, Xiong Lingong, Wu Wei, Xi Bohao, Liang Changhong, Cai Min, Zhang Chunyu and Liao Jiongyi.
The ..
Chemicals
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Sichuan Zhongchuang Qiyuan New Material Tech Co Ltd has sought patent for Low-temperature Solid-phase Synthesis Method of Manganous-manganic Oxide. This invention was developed by Zhang Xiao and Wang Fengying.
The patent application number is CN202610495875 20260415. The patent publication number is CN1221..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- Zhuhai Xiaojing Dahe Tech Co Ltd has submitted a patent application for Hydrogen-electricity Hybrid Power System for Pleasure Boat. Wang Chang and Yu Tianliang developed the invention.
The patent application number is CN202610463741 20260409. The patent publication number is CN122126107 (A). International ..
Chemicals
| Wed 19 Aug 2026
Geneva, Aug. 19 -- Nippon Chemical Ind Co Ltd and Sumitomo Metal Mining have submitted a patent application for Method for Producing Lithium Adsorbent Precursor. This invention was developed by Kaseyama Takuya, Suzuki Tamotsu, Hata Toru and Takano Masatoshi.
The patent application number is WO2026JP01920 20260122. The patent ..
Rubber
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Anhui Xinhuanneng Electronic Tech Co Ltd has obtained a patent for rubber tapping device for lithium battery production. This invention was developed by Zhang Wei.
The patent application number is CN202423227871U 20241226. The patent publication number is CN223558566 (U). International Patent Classificatio..
Chemicals
| Tue 18 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has published Shenzhen Shangji New Energy Tech Co Ltd patent application for Lithium Supplement Agent-containing Porous Composite Material and Preparation Method and Application Thereof. The invention was developed by Hu Chunlin.
The patent application number is ..
Rubber
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Meishan Yindile Tech Co Ltd has sought patent for Modified Rubber Non-fluorine Binder and Application Thereof. This invention was developed by Tao Wei, Wang Lu, Zhang Xiaozheng, Zhang Junru, Gao Jiandong, Cai Yu and Li Rengui.
The patent application number is CN202411750952 20241202. The patent publication..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- Hangzhou Yishengda New Energy Tech Co Ltd has applied Chinese patent for Solid Electrolyte Membrane and Preparation Method and Application Thereof. Xia Nianxin, Xiang Taojin, Chen Jiale, Meng Hao and Liang Wenming developed it.
The patent application number is CN202610258519 20260304. The patent publicatio..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has released Sichuan Wanbang Shenghui New Energy Tech Co Ltd patent application for High-conductivity Composite Solid Electrolyte and Preparation Method Thereof. This invention was developed by Pu Haoliang, Sun Kexuan, Tang Jialong, Zheng Wan, Ye Rui, Shi Qicai, Gon..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- Sichuan Wanbang Shenghui New Energy Tech Co Ltd has applied Chinese patent for Solid Electrolyte and Preparation Method Thereof. Pu Haoliang, Sun Kexuan, Tang Jialong, Zheng Wan, Chen Maohan, Gong Zehan, Ye Rui, Shi Qicai, Gao Guoxin, Yu Wei and Zhang Wenhua developed it.
The patent application number is C..
Chemicals
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has released Henan Naliyoucai Tech Co Ltd patent application for Manganese Tetraoxide with Core-shell Structure as Well as Preparation Method and Application Thereof. This invention was developed by Liu Huihui, Wu Jiaojiao, Hou Dongxuan, Zhao Yongfeng, Liu Zeping, S..
Metal & Mining
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Fengcheng Jiuling Lithium Ind Co Ltd has applied Chinese patent for Method for Comprehensively Recovering Lithium Element from Spodumene Impurity Removal Slag. Yao Li, Tu Wenjun, Yan Kai, Pan Rui, Wei Dongdong, Liao Xin, Pan Longhui and Ding Qiang developed it.
The patent application number is CN2026103348..
Electrical
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Central South University has submitted a patent application for Cerium-doped Diatom-based Silicon-carbon Negative Electrode Material and Preparation Method and Application Thereof. This invention was developed by Liu Can, Liu Hongwei, Liu Hongchang, Sun Shimao and Fu Yuhang.
The patent application number is ..
Electrical
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Sichuan Yingda Lithium Battery New Mat Co Ltd has sought patent for Preparation Method of High-compaction Lithium Iron Phosphate Positive Electrode Material. This invention was developed by Li Puliang, Yang Jiongguang, Du Qiaoxin, Hu Mingchao and Yao Rimao.
The patent application number is CN202610296060 2..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- Jiangsu Zhengli New Energy Battery Technology Co Ltd has applied Chinese patent for Electrolyte and Battery. Wang Huifeng, Yu Qingjiang, Jiang Kecheng, Yu Hongjiang, Zhang Jianfei, Hua Song and Du Xueli developed it.
The patent application number is CN202610117969 20260128. The patent publication number is..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has received BYD Co Limited and Shenzhen BYD Lithium Battery patent application for Electrolyte, Battery, Battery Pack and Electric Equipment. Wang Weiwei, Tan Youbin, Li Song, Liu Jianbin and Jin Lina developed the invention.
The patent application number is CN2..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- Shenzhen Univ of Technology has submitted a patent application for Gel Polymer Electrolyte Containing Phosphorus-nitrogen Synergistic Flame-retardant Structure, Preparation Method of Gel Polymer Electrolyte and Battery. Cheng Huiming, Xiao Fangyuan, Liang Guojin and Hu Yichan developed the invention.
The p..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has received Xian Zhuobo Material Tech Co Ltd patent application for Electrolyte Material for Solid-state Battery, Electrode Material and Preparation Method. Zheng Yaling and Chen Zhengqi developed the invention.
The patent application number is CN202610494301 20..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- China North Engine Research Inst has filed a patent application for Wide-temperature-range Semi-solid Electrolyte, Lithium Battery and Preparation Method Thereof. This invention was developed by Yang Chenfan, Sun Yubo, Zhu Hongru, Li Yaozong, Zhang Yaofei, Wu Bo and Bai Wei.
The patent application number i..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has received Jiangsu College of Engineering and Technology and Zhongtian Energy Storage Technology patent application for In-situ Polymerization Integrated Solid-state Battery and Preparation Method Thereof. Yan Xiaoliang, Lu Yi, Wang Haibing, Liu Yingwei, Yu Yange,..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- Guangxi Qinzhou Huayuan Electronics Co Ltd has submitted a patent application for High-voltage Direct-output Type Dual-ion Battery Energy Storage Device and Preparation Method Thereof. This invention was developed by ???????.
The patent application number is CN202610465497 20260410. The patent publication ..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- Shenzhen Yaoshi Lithium Battery Tech Co Ltd has submitted a patent application for Soft Package Lithium Ion Battery and Preparation Method Thereof. This invention was developed by Niu Yating and Zhan Jiaqin.
The patent application number is CN202610255546 20260304. The patent publication number is CN122118..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- Li Duan has submitted a patent application for High-safety Long-life Overcharge Power Battery Based on Three-in-one Energy Storage Mechanism. The patent application number is CN202610253133 20260303. The patent publication number is CN122118026 (A). International Patent Classification codes are H01M10/0525, H..
Electrical
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has released Chongqing Housheng New Material Tech Co Ltd patent application for Composite Coating for Lithium Battery Diaphragm, Diaphragm and Preparation Method of Composite Coating. This invention was developed by Weng Xingxing, Tian Shuai, Zhao Shijie, Wu Zihao a..
Electrical
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Beijing University of Technology has submitted a patent application for Core-enriched Gradient In-situ Doped Gradient Lithium-rich Positive Electrode Material Precursor and Preparation Method Thereof. This invention was developed by Liu Shiqi, Zhang Runke and Wei Haijun.
The patent application number is CN20..
Electrical
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Beijing University of Technology has filed a patent application for Surface-enriched Gradient In-situ Doped Gradient Lithium-rich Positive Electrode Material Precursor and Preparation Method Thereof. This invention was developed by Liu Shiqi, Zhang Runke and Wei Haijun.
The patent application number is CN202..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- University of Electronic Science and Technology of China has submitted a patent application for Preparation Method and Application of Vulcanized Polyacrylonitrile-acrylamide-based Electrode Material. This invention was developed by Chen Junjiang, Xia Weikang, Feng Tingting, Wu Mengqiang and Li Ran.
The paten..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has received Shenzhen Sufang New Energy Tech Co Ltd patent application for Lithium-rich Manganese-based Positive Electrode Material Synthesized by Molten Salt Method, Preparation Method and Application. Li Wenqi, Chen Side, Jiang Min, Zhang Zuhao and Wang Bo develop..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has published Shandong Nuoxun New Energy Co Ltd patent application for Monocrystal Lithium-rich Manganese-based Positive Electrode Material and Preparation Method Thereof. The invention was developed by Yin Yuan and Qiu Xiangyun.
The patent application number is ..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- Lanxi Zhide New Energy Mat Co Ltd has submitted a patent application for Silicon-carbon Composite Material, Preparation Method Thereof and Lithium Ion Battery Comprising Silicon-carbon Composite Material. This invention was developed by Chen Qinghua, Liu Jiangping, Liu Ruifang, Fang Bing and Xue Zhigao.
Th..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has published Lanxi Zhide New Energy Mat Co Ltd patent application for Porous Silicon-based Composite Material, Preparation Method Thereof and Lithium Ion Battery. The invention was developed by Chen Qinghua, Liu Jiangping, Liu Ruifang, Fang Bing and Xue Zhigao.
..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has received Lanxi Zhide New Energy Mat Co Ltd patent application for Silicon-carbon Composite Material, Preparation Method Thereof and Lithium Ion Battery. Chen Qinghua, Liu Jiangping, Liu Ruifang, Fang Bing and Xue Zhigao developed the invention.
The patent app..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has received Liyang Tianmu Pilot Battery Material Tech Co Ltd patent application for Silicon-carbon Composite Negative Electrode Material with Three-dimensional Network Structure as Well as Preparation Method and Application of Silicon-carbon Composite Negative Elec..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has published Jingmen Green Eco Manufacture New Material and Gem Co Ltd patent application for Gradient LLZO Coated Positive Electrode Material, Preparation Method Thereof and Battery. The invention was developed by Hara Yasushi, Yang Gaoli, Bian Di, Li Cong, Xu Kai..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has received Shanghai Inst Technology patent application for Self-supporting Nano-sulfur Positive Electrode Material of Lithium-sulfur Battery as Well as Preparation Method and Application of Self-supporting Nano-sulfur Positive Electrode Material. Yao Lu and He Jia..
Electrical
| Wed 19 Aug 2026
Seoul, Aug. 19 -- Korean Intellectual Property Office has received Hyundai Motor, Kia Corp and Gwangju Institute of Science and Technology patent application for Manufacturing Method of Porous Structure for Lithium Battery and Lithium Battery Manufactured Therefrom. Song Jong Chan, Shin Jae Wook, Ha Seong Min, Ha A Reum, Kim Won..
Electrical
| Wed 19 Aug 2026
Geneva, Aug. 19 -- Khemia Metals Inc has applied WIPO patent for Magnesium-alloy Current Collectors for Lithium-ion Batteries, and Methods for Making and Using the Same. Yousuf Fatima M, Zhong Louie, Hardin Brian E, Bergstrom Helen K and Suzuki Daniel H developed it.
The patent application number is WO2026US13414 20260131. Th..
Food & Beverage
| Wed 19 Aug 2026
Geneva, Aug. 19 -- Idip LLC has submitted a patent application for Systems and Processes for Production of Industrial Chemicals, Metals, Minerals, and Water from Salt Brine. Hauschild Martin developed the invention.
The patent application number is WO2026IB51241 20260210. The patent publication number is WO2026167654 (A1). In..
Food & Beverage
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has awarded a patent to Zhenjiang Tean Lithium New Energy for Pickling Activation Multifunctional Treatment Tank for Metal Electronickelling. Yang Lingyun and Zeng Haijun developed the invention.
The patent application number is CN202422938189U 20241129. The patent..
Engineering
| Wed 19 Aug 2026
Beijing, Aug. 19 -- CECEP Engineering Technology Research Institute has been awarded a patent for Fluidized Bed for Carbon-coated Chemical Vapor Deposition. This invention was developed by Ren Rongjie, Sun Tinglan, Li Jianlin, Zhang Junping, Cao Huagang and Song Weihua.
The patent application number is CN202423243163U 2024122..
Pharmaceutical
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Ningbo University has submitted a patent application for Novel Ion Channel Inhibitor and Synthesis Process Thereof. This invention was developed by Hu Jun.
The patent application number is CN20261040833 20260113. The patent publication number is CN122127344 (A). International Patent Classification codes ar..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- Liyang Tianmu Pilot Battery Material Tech Co Ltd has submitted a patent application for Silicon-carbon Composite Negative Electrode Material and Preparation Method and Application Thereof. This invention was developed by Li Shaozhong, Cheng Wenbo, Wang Shuo, Liu Bainan and Luo Fei.
The patent application n..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- Liyang Tianmu Pilot Battery Material Tech Co Ltd has submitted a patent application for Nitrogen-sulfur Co-doped High-rate Silicon-carbon Negative Electrode Material and Preparation Method and Application Thereof. This invention was developed by Fu Jie, Yin Yingying, Wang Shuo, Liu Bainan and Luo Fei.
The ..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has published Hunan Zhidiangu Energy Tech Co Ltd patent application for Thick Electrode with High Conductivity, High Mass Transfer and Stable Structure as Well as Preparation Method and Application of Thick Electrode. The invention was developed by Wang Zoubiao, Yan..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has published BYD Co Limited patent application for Positive Plate, Battery and Electric Equipment. The invention was developed by Duan Jingying, Sun Huajun, Zhu Yan, Liu Xufeng and Dai Yangyang.
The patent application number is CN202411750625 20241129. The paten..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- BYD Co Limited has filed a patent application for Positive Plate, Battery and Electric Equipment. This invention was developed by Duan Jingying, Li Xingqun, Zhou Huan, Zhu Yan and Liu Xufeng.
The patent application number is CN202411751669 20241129. The patent publication number is CN122117796 (A). Interna..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- Zhongqi Xinneng Battery Tech Co Ltd has submitted a patent application for Positive Pole Piece, Preparation Method Thereof and Lithium Ion Battery. This invention was developed by Zhang Jin, Cheng Yexin, Huang Ling and Chen Shukai.
The patent application number is CN202610148027 20260203. The patent public..
Electrical
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Shenzhen I Sway New Energy Co Ltd has submitted a patent application for Lithium Iron Phosphate Battery Pack Equalizing Charge Control Method and System. Xie Jiangli, Wu Kang, Xie Jiangying and Du Jingzhong developed the invention.
The patent application number is CN202610563718 20260427. The patent public..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- Chuanrong Haiwei Foshan Tech Co Ltd has submitted a patent application for Universal Storage Battery Rail Trolley Based on Tunnel Operation Design and Use Method of Universal Storage Battery Rail Trolley. This invention was developed by ???????, ???????, ???????, ???????, ??????? and ???????.
The patent ap..
Electrical
| Wed 19 Aug 2026
Seoul, Aug. 19 -- SP Tech Co Ltd has applied Korean patent for 2 Manufacturing Method of Lead Tap for Secondary Battery Having Enhanced Adhesive Force. Shin Yong Ho, Oh Jeong Seok, Kim Jong Ho and Park Sang Tae developed it.
The patent application number is KR20230100484 20230801. The patent publication number is KR2025001940..
Electronics
| Wed 19 Aug 2026
Seoul, Aug. 19 -- Korean Intellectual Property Office has received ST Mat Co Ltd and Hanin Fine Chemical Co Ltd patent application for Polymer Dispersive Agent Conductive Composition Slurry Composition for Forming Anode and Lithium Secondary Battery Including the Same. Choi Youn Jung and Kim Kyoung Cheol developed the invention...
Electrical
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Chinese Patent for Lithium Battery Winding Machine and Battery Cell Deviation Rectifying and Feeding Mechanism has been issued to Dongguan Tops Intelligent Equipment Co Ltd. This invention was developed by Wang Chencheng, Zhang Wenqiang and Wang Xinxin.
The patent application number is CN202423300764U 2024..
Electrical
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Zhejiang Yingbolai New Energy Co Ltd has secured a patent on Lithium Battery Diaphragm Winding Device. Liu Rui and Zhang Yong developed the invention.
The patent application number is CN20252271863U 20250926. The patent publication number is CN223560888 (U). International Patent Classification codes are B6..
Electrical
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Taizhou Tairuide Environmental Tech Co Ltd has secured a patent on Lithium Battery Safe Recovery Processing Equipment. Zhu Jianguo, Qian Sensen, Xu Xiaoping and Shi Quan developed the invention.
The patent application number is CN202422107405U 20240829. The patent publication number is CN223556802 (U). Int..
Electrical
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Shenzhen Hongde Electromechanical Tech Co Ltd has been awarded a patent for Positive Pole Piece Feeding Device of Lithium Battery Processing Equipment. This invention was developed by Ma Pengjiang and Chen Zha.
The patent application number is CN202422675146U 20241101. The patent publication number is CN22..
Electronics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has released Shanghai NAR Industrial patent application for Electrolytic Adhesive Tape for Electronic Component and Preparation Method of Electrolytic Adhesive Tape. This invention was developed by You Aiguo, Ding Li and Lan Meiyu.
The patent application number is ..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Yangzhou Boheng New Energy Material Tech Co Ltd has sought patent for Special Polyester Film and Preparation Method Thereof. This invention was developed by Wang Yongjun, Zhuang Zhi, Wang Jinze, Huang Han and Wang Runxiao.
The patent application number is CN202610447015 20260407. The patent publication num..
Electrical
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has published Zhejiang Runzheng New Material Tech Co Ltd patent application for Halogen-free Flame-retardant Polypropylene Material of Lithium Battery Membrane and Preparation Method of Halogen-free Flame-retardant Polypropylene Material. The invention was developed..
Electrical
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has published Shenzhen Kexun Tech Co Ltd patent application for Intelligent Charging and Discharging Management System and Method for Lithium Battery Module. The invention was developed by Zhuang Guangshu and Hu Bo.
The patent application number is CN202610260099..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has received Hefei University of Technology patent application for Methyl Beta-cyanoethyl Siloxane-polyethylene Glycol Copolymer as Well as Preparation Method and Application Thereof. Zhou Zhengfa, Xu Weibing, Ran Jin, Ge Shengjie, Ma Haihong, Xu Qing and Ren Fengme..
Chemicals
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Dalian Institute of Chemical Physics, Chinese Academy of Sciences has submitted a patent application for Method for Preparing Acetonitrile by Ammoniating Acetate. This invention was developed by Zou Mingming, Zhang Dazhi, Huang Shengjun, Li Peidong and Ma Xiuyun.
The patent application number is CN20241175..
Chemicals
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has released Dalian Institute of Chemical Physics, Chinese Academy of Sciences patent application for Method for Producing Acetonitrile. This invention was developed by Ding Hui, Zhang Dazhi, Huang Shengjun, Li Peidong and Ma Xiuyun.
The patent application number..
Electrical
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has released Ob Telecom Electronics Co Ltd patent application for Multi-mode Communication Passive Cable Trench Intelligent Electronic Cover Plate System and Method. This invention was developed by Fu Xinliang, Wang Yang, Wu Yifan and Zhang Yaozhen.
The patent ap..
Automobile
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has published Xian Yuchi Teneng Defense Equipment Research Inst Co Ltd patent application for Lithium Battery Heat Dissipation Equipment for New Energy Automobile. The invention was developed by Mizumizu Akira, Guo Shuangfeng, Kang Chen, Zhang Jie, Zhang Wenqiang, L..
Electrical
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has published Jiangxi Longkai Pilot Platform Cycle Tech Co Ltd patent application for Fluorine-containing Lithium Battery Recovery Method. The invention was developed by Fu Xiaolong, Liu Chao, Fu Zikai, Li Pengjun and Li Linwei.
The patent application number is C..
Electrical
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Xiamen University Gulei Petrochemical Research Institute has submitted a patent application for Nitrogen-doped Carbon-coated Regenerated Lithium Iron Phosphate Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by Gong Xun, Xie Jianrong, Zhang Nuowei and Che..
Electrical
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Chinese Patent for Cylindrical Lithium Battery Packaging and Discharging Device has been issued to Huizhou Zhuoerfeng Tech Co Ltd. This invention was developed by Gou Qiang and Zou Xiaobo.
The patent application number is CN20242308539U 20241206. The patent publication number is CN223560659 (U). Internatio..
Electrical
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Wuxi Boao Intelligent Equipment Co Ltd has been awarded a patent for Lithium Battery Positioning and Transferring Device. This invention was developed by Zhao Bailin and Yan Chaoxiang.
The patent application number is CN202423277693U 20241230. The patent publication number is CN223560601 (U). International..
Electrical
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Shanxi Tewashi Energy Tech Co Ltd has been granted a patent for Lithium Battery Positive Electrode Pressing Sheet Cutting Die. Sun Qi developed the invention.
The patent application number is CN202423202784U 20241224. The patent publication number is CN223558630 (U). International Patent Classification cod..
Electrical
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has received Tianjin Lishen Juyuan New Energy Tech Co Ltd patent application for Preparation Method of Composite Foil Current Collector in Battery Manufacturing. Hao Baowei, Zhang Hongfang and Cao Suliang developed the invention.
The patent application number is ..
Electrical
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has released Shenzhen Cham New Energy Co Ltd and Mianyang Chuangming Intelligent Battery Co Ltd patent application for Lithium Ion Battery Roll Core, Manufacturing Method Thereof and Lithium Ion Battery. This invention was developed by Lei Fuquan.
The patent appl..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has received Yancheng Inst Technology patent application for High-rate Silicon-based Negative Electrode Solid-state Battery and Preparation Method Thereof. Dai Yong, Yu Guiyun, Lian Yue and Zhou Zixuan developed the invention.
The patent application number is CN2..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- Shenzhen Zhisheng Energy Tech Co Ltd has sought patent for Preparation Method of High-purity Lithium Sulfide and Sulfide Solid Electrolyte, and Solid-state Battery. This invention was developed by Li Hongjian, Liao Yipeng, Liu Yining, Duan Zhichao and Wu Jiawei.
The patent application number is CN202610183..
Chemicals
| Tue 18 Aug 2026
Beijing, Aug. 19 -- Shandong Lixing New Material Tech Co Ltd has submitted a patent application for High-thermal-stability Ethylene Carbonate Electrolyte and Preparation Method and Application Thereof. This invention was developed by Sun Chengjiao, Wu Zhaohai, Ding Weipeng and Wang Qingling.
The patent application number is C..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- Qianmo New Mat Jiaxing Co Ltd has submitted a patent application for Automatic Regulation and Control System and Method for Winding of Dry-method Stretched Film of Lithium Battery. Chen Yong, Zhang Hongtao and Liu Wanfeng developed the invention.
The patent application number is CN202610619341 20260508. Th..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- Sun Yat-sen University has submitted a patent application for Electrolyte Additive Composition, Electrolyte as Well as Preparation Method and Application of Electrolyte. Wang Chengxin, Li Zhaojie, Lei Danni and Yao Yiqing developed the invention.
The patent application number is CN202610430414 20260402. Th..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has released Sun Yat-sen University patent application for Electrolyte Additive Composition, Electrolyte Containing Electrolyte Additive Composition, Preparation Method and Application. This invention was developed by Wang Chengxin, Li Zhaojie, Lei Danni and Yao Yiq..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- Chongqing New Energy Storage Material and Equipment Research Inst has submitted a patent application for Magnesium Metal Organic Primary Battery System and Button Type/soft Package Battery Preparation Method Thereof. This invention was developed by Wang Jingfeng, Pan Fusheng, Jia Hongxing, Xu Chaohe, Huang Gu..
Chemicals
| Tue 18 Aug 2026
Beijing, Aug. 19 -- Fuan Guolong Nano Mat Co Ltd has submitted a patent application for Modified Lithium-sulfur Silicate Composite Lithium-supplementing Type Lithium Iron Phosphate Positive Electrode Material and Preparation Method Thereof. This invention was developed by Chen Zhixin, Long Biao, Hou Junke, Wang Long, Ruan Dongji..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- Hunan Hongyuan New Energy Tech Co Ltd has sought patent for Preparation Method of High-conductivity Lithium Manganese Iron Phosphate Material. This invention was developed by Hu Lianzhu, He Zhanglong, Wu Guan, Li Weidong and Wu Fang.
The patent application number is CN202610568892 20260428. The patent publ..
Tools and Machinery
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Chinese Patent for Film Sticking Device and Film Sticking Machine has been issued to Chongqing Tailan New Energy. This invention was developed by Gu Yanling and Wang Kai.
The patent application number is CN202423323247U 20241231. The patent publication number is CN223559947 (U). International Patent Classi..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- A123 Systems has submitted a patent application for High-nickel Ternary Material Modification Method and High-nickel Positive Electrode Material with Nitrogen-oxygen Coating Layer. Bai Shaoqing, Tu Huayao, Su Min, Zhang Man and Hou Chen developed the invention.
The patent application number is CN2026103632..
Electronics
| Tue 18 Aug 2026
Beijing, Aug. 19 -- Shenzhen Yuqiang New Mat Co Ltd has submitted a patent application for Lithium Battery Conductive Paste and Production Process Thereof. This invention was developed by Huang Xiaomei and Cao Zhe.
The patent application number is CN202610292323 20260311. The patent publication number is CN122117913 (A). Inte..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has released Quzhou Resource Chemical Innovation Research Institute patent application for Magnesium-aluminum Co-modified Lithium Manganese Iron Phosphate Positive Electrode Material as Well as Preparation Method and Application Thereof. This invention was developed..
Tools and Machinery
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Chinese Patent for Polishing Device for Welding Needle of Spot Welding Machine has been issued to Xinyu Ganfeng New Lithium Source Battery. This invention was developed by Ge Zhimin, Xiao Haiyan, Ming Yingshi, Gu Yongping, Liu Xiaowei, Li Zhongping, Xiao Wen, Wu Yongmin, Liao Zhimin, Zhang Xingqian, Xu Tao'an..
Electrical
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has released Zhejiang Liwei Energy Technology Co Ltd patent application for Diaphragm, Lithium Ion Battery Comprising Diaphragm and Electric Equipment. This invention was developed by Jiang Wei.
The patent application number is CN202610402395 20260330. The patent..
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