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Energy

  |  Mon 24 Aug 2026

Beijing, Aug. 24 -- Shenzhen Zese Lithium Battery Cycle Tech Co Ltd has received a patent for Anti-collision Power Bank. This invention was developed by Qiu Zhixiao and Mo Chonghuo. The patent application number is CN202422961007U 20241202. The patent publication number is CN223567346 (U). International Patent Classification ..

Automobile

  |  Sun 23 Aug 2026

Alexandria, Aug. 24 -- Toyota Motor Co Ltd and Toyota Jidosha have been granted a patent for Lithium Sulfur Battery. Kaneko Sakina, Takagi Haruki and Li Ximeng developed the invention. The patent application number is US202318211039 20230616. The patent publication number is US12712202 (B2). International Patent Classificatio..

Electrical

  |  Sun 23 Aug 2026

Beijing, Aug. 24 -- Zhanjiang Juxin New Energy Co Ltd and Guangdong East Islang New Energy Ltd By Share Ltd have secured a patent on Multi-crushing Equipment for Graphite Negative Electrode Material of Lithium Battery. Liu Mingdong, Lv Chunmei, Wu Qixiu and Wu Yupeng developed the invention. The patent application number is C..

Electrical

  |  Sun 23 Aug 2026

Alexandria, Aug. 24 -- IUCF HYU Industry University Cooperation Foundation Hanyang University and IUCF-HYU have been awarded a patent for Cathode Active Material and Lithium Secondary Battery Comprising Same. This invention was developed by Sun Yang-kook and Park Geon-tae. The patent application number is US201917293251 20191..

Oil & Gas

  |  Mon 24 Aug 2026

Beijing, Aug. 24 -- China Academy of Safety Science & Technology, China University of Petroleum, Beijing and Kunming University of Science and Technology have submitted a patent application for Electrolyte Precursor, Flame-retardant Gel Electrolyte and Preparation Method and Application Thereof. Zhang Laibin, Lin Guo, Qiu Shuila..

Pharmaceutical

  |  Mon 24 Aug 2026

Beijing, Aug. 24 -- Shanghai Jiao Tong University and Ningde Contemporary Amperex Technology have submitted a patent application for Ceramic Heat-proof and Heat-insulating Coating as Well as Preparation and Application Thereof. This invention was developed by Li Ting, Guo Fangwei, Cui Yunlong, Feng Xinchang, Yi Haozhe and He Lin..

Tools and Machinery

  |  Sun 23 Aug 2026

Beijing, Aug. 24 -- Changzhou Jwell Intelligent Chemical Equipment Co Ltd has been awarded a patent for Reaction Extrusion Granulation Production Line for Salt Lake Lithium Extraction Adsorbent. This invention was developed by He Haichao and Jin Yunting. The patent application number is CN202423124157U 20241218. The patent pu..

Biotechnology

  |  Mon 24 Aug 2026

Beijing, Aug. 24 -- State Intellectual Property Office of China has released Nanjing Dianchuang Bio Tech Co Ltd patent application for 3D Culture and Amplification Method for Human Mesenchymal Stem Cells. This invention was developed by Hu Zixuan, Hu Anning, Lou Jiahui and Miao Dengshun. The patent application number is CN202..

Chemicals

  |  Sun 23 Aug 2026

Beijing, Aug. 24 -- Ningde Guotai Huarong New Material has filed a patent application for Preparation Method of Polycyclic Heterocyclic Ester. This invention was developed by Zhu Qicheng, Chang Nan, Qian Yuchao, Lyu Pengcheng and Zhou Mingke. The patent application number is CN202411773121 20241204. The patent publication num..

Chemicals

  |  Sun 23 Aug 2026

Beijing, Aug. 24 -- State Intellectual Property Office of China has released Shaanxi Normal University patent application for Synthesis Method of 3-oxa [3.1. 1] Propeller Alkane. This invention was developed by Chen Zhendan, Jiang Qin, Xue Dong, Chen Shuoyi, Yang Wei and Dong Jianyang. The patent application number is CN20261..

Semiconductor

  |  Mon 24 Aug 2026

Beijing, Aug. 24 -- Xiong Jun has submitted a patent application for Magnesium Bromide-doped Bromine-iodine-lead-cesium Perovskite Solar Cell Prepared in Low-humidity Environment and Preparation Method of Magnesium Bromide-doped Bromine-iodine-lead-cesium Perovskite Solar Cell. Xiong Jun, Xue Zhou, Wen Yu and Zheng Jiale develop..

Engineering

  |  Mon 24 Aug 2026

Alexandria, Aug. 24 -- United States Patent for Cell Balancing Method and Cell Balancing System has been issued to Subaru. This invention was developed by Wakabayashi Kenta. The patent application number is US202318344388 20230629. The patent publication number is US12709187 (B2). International Patent Classification codes are..

Electrical

  |  Sun 23 Aug 2026

Alexandria, Aug. 24 -- Panasonic Intellectual Property Management has secured a patent on Positive Electrode Material and Secondary Battery. Fukui Atsushi, Kuroda Kosuke and Kawada Hiroshi developed the invention. The patent application number is US201917262482 20190221. The patent publication number is US12712180 (B2). Inter..

Electrical

  |  Sun 23 Aug 2026

Beijing, Aug. 24 -- Chongqing Ganghong New Material Tech Co Ltd has obtained a patent for crushing and processing device for graphite negative electrode material of lithium battery. This invention was developed by Xu Chongjing and Chen Jiarong. The patent application number is CN202422937223U 20241129. The patent publication ..

Chemicals

  |  Mon 24 Aug 2026

Beijing, Aug. 24 -- Hunan Yongshan Lithium Ind Co Ltd has received a patent for Clarification Device Suitable for Impurity Removal Through Chemical Precipitation Method. This invention was developed by Zhang Qiang, Fu Yong and Wang Lizhong. The patent application number is CN202422891950U 20241126. The patent publication numb..

Tools and Machinery

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- Zhejiang Edon Mech & Electrical Co Ltd has been granted a patent for Anti-interference Brushless Lithium Electric Gun Drill. This invention was developed by Tan Minghua, Xie Di and Ma Liying. The patent application number is CN20242345695U 20241210. The patent publication number is CN223544144 (U). Interna..

Chemicals

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- Zhejiang Youshan New Material Technology andZhejiang Youshan New Energy Tech Co Ltd have submitted a patent application for Novel Spray Drying Device and Drying Process for Lithium Iron Phosphate Slurry. This invention was developed by Wang Jinjiang, Zhang Hui, Chen Song, You Guojun, Hu Xueping and Gu Juanyon..

Electrical

  |  Mon 24 Aug 2026

Beijing, Aug. 24 -- Fuxiang New Mat Changzhou Co Ltd has filed a patent application for Flame-retardant Immersed Cooling Liquid for High-rate Lithium Iron Phosphate Battery Pack and Preparation Method of Flame-retardant Immersed Cooling Liquid. This invention was developed by Zhang Shenglu, Ren Fan and Liu Mengdie. The patent..

Electrical

  |  Sun 23 Aug 2026

Beijing, Aug. 24 -- Jiang Jianhong has been granted a patent for Servo Lifting Roller Hydraulic Equipment Applied to Lithium Battery Pole Piece Rolling Mill. Jiang Jianhong developed the invention. The patent application number is CN20242374728U 20241213. The patent publication number is CN223571662 (U). International Patent ..

Electrical

  |  Mon 24 Aug 2026

Beijing, Aug. 24 -- Shandong Jingci Solar Energy Tech Co Ltd has been awarded a patent for Portable Multipurpose Emergency Starting Power Supply. This invention was developed by Fu Wenyin and Xing Hongwei. The patent application number is CN20242319500U 20241209. The patent publication number is CN223567350 (U). International..

Electrical

  |  Mon 24 Aug 2026

Beijing, Aug. 24 -- Jiangmen Ronda Lithium Battery Co Ltd has been granted a patent for Modularized Stackable Mobile Power Station for Household Energy Storage. This invention was developed by Song Guojun. The patent application number is CN202422903121U 20241126. The patent publication number is CN223567342 (U). Internationa..

Optics & Imaging

  |  Mon 24 Aug 2026

Alexandria, Aug. 24 -- United Microelectronics Center Co Ltd has been awarded a patent for Optical Phased Array, Method for Preparing Optical Phased Array and Phase-shifting Control System. This invention was developed by Wu Beibei, Li Tonghui, Guo Jin, Han Jianzhong, Liu Zuwen, Liu Qixin, Lu Youxi, Cao Rui, Feng Junbo, Jin Li, ..

Electrical

  |  Mon 24 Aug 2026

Alexandria, Aug. 24 -- United States Patent for Systems and Methods for Battery Performance Monitoring and Management Using Discrete-time State-space Overpotential Battery Models has been issued to Univ Columbia and The Trustees of Columbia University in the City of New York. This invention was developed by Preindl Matthias and ..

Electrical

  |  Mon 24 Aug 2026

Beijing, Aug. 24 -- Chinese Patent for Equipment for Energy Storage and Fire Protection of Lithium Iron Phosphate Battery has been issued to Hebei Runfeng Cryogenic Equipment Co Ltd. This invention was developed by Liu Xu, Liu Chang, Liu Xue, Liu Xiao, Wang Shuanghao, Wang Xu and Diao Sensen. The patent application number is ..

Electrical

  |  Mon 24 Aug 2026

Beijing, Aug. 24 -- Jiangxi Nuoya Electronics Co Ltd has been granted a patent for Alignment Frame for Assembling Lithium Battery. This invention was developed by Yang Zhifeng and Yang Zheng. The patent application number is CN202422958454U 20241202. The patent publication number is CN223566807 (U). International Patent Class..

Electrical

  |  Mon 24 Aug 2026

Beijing, Aug. 24 -- Guangdong Yihang Yichuang Tech Co Ltd has received a patent for Lithium Battery Disassembling and Assembling Sleeve Cup Mechanism. This invention was developed by Wu Dalang, Qian Yuzhen and Pu Yunfei. The patent application number is CN202422932893U 20241129. The patent publication number is CN223566806 (U..

Electrical

  |  Mon 24 Aug 2026

Beijing, Aug. 24 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Xinlineng Energy Tech Co Ltd for Lithium Iron Phosphate Battery Pack. Wu Haimei developed the invention. The patent application number is CN202422630170U 20241030. The patent publication number is CN223566805 (U). International Pat..

Electrical

  |  Mon 24 Aug 2026

Beijing, Aug. 24 -- State Intellectual Property Office of China has awarded a patent to Hubei Xinjitong Tech Co Ltd for Lithium Battery Base with Protection Function. Chen Wenquan, Yu Chen, Chen Wenli and Yu Xiaoling developed the invention. The patent application number is CN20242339481U 20241209. The patent publication numb..

Electronics

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- Beijing University of Technology and Future Aerospace Beijing Tech Co Ltd have applied Chinese patent for Encapsulated Ultrasonic Transducer and Extraction Method of Wet Porous Diaphragm. Gao Jie, Wei Yidi, Lyu Yan, Miao Qiangqiang and Li Wei developed it. The patent application number is CN202610616058 20..

Chemicals

  |  Mon 24 Aug 2026

Beijing, Aug. 24 -- State Intellectual Property Office of China has published Hunan Guocai New Mat Co Ltd patent application for Diffuse Reflection Anti-condensation Sound-absorbing Coating Capable of Protecting Eyesight and Preparation Method of Diffuse Reflection Anti-condensation Sound-absorbing Coating. The invention was dev..

Optics & Imaging

  |  Mon 24 Aug 2026

Beijing, Aug. 24 -- Gansu Kangshili Contact Lens Co Ltd has applied Chinese patent for High-strength Durable Silk Fibroin Contact Lens and Preparation Method Thereof. Chen Ling, Zhang Jun, Yang Xiaobing and Tang Yuxi developed it. The patent application number is CN202610457795 20260408. The patent publication number is CN122..

Electrical

  |  Sun 23 Aug 2026

Alexandria, Aug. 24 -- U.S. Patent and Trademark Office has awarded a patent to Spiers New Tech Inc for Circuitry to Prevent Lithium Plating Within a Lithium Ion Battery. Schultz Bryan developed the invention. The patent application number is US202418659902 20240509. The patent publication number is US12712369 (B2). Internati..

Electrical

  |  Sun 23 Aug 2026

Beijing, Aug. 24 -- State Intellectual Property Office of China has awarded a patent to Chongqing Ganghong New Material Tech Co Ltd for Graphite Material Screening Equipment for Lithium Ion Battery. Xu Guochun and Hu Hongjun developed the invention. The patent application number is CN202422942790U 20241129. The patent publica..

Electrical

  |  Sun 23 Aug 2026

Beijing, Aug. 24 -- Nanjing Tongning Institute of New Mat Co Ltd has obtained a patent for gluing device for lithium battery production. This invention was developed by Wang Zhiyin, Wang Junxiang and Liu Jianbo. The patent application number is CN20242304609U 20241206. The patent publication number is CN223571151 (U). Interna..

Electrical

  |  Mon 24 Aug 2026

Beijing, Aug. 24 -- Ruisheng New Energy Tech Guangdong Co Ltd has been granted a patent for Multi-position Synchronous Locking Structure of Lithium Battery Cover. Zheng Yuhang and Li Mingsong developed the invention. The patent application number is CN202421582877U 20240705. The patent publication number is CN223566766 (U). I..

Electrical

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- Guangxi Technological College of Machinery and Electricity and Suzhou Zhongfu Electronic Tech Co Ltd have sought patent for Preparation Method of Lithium Ion Battery Positive Electrode Material Based on Sol-gel Method. This invention was developed by Zhong Shengkui, Guo Jianchao, Liu Zichun, Tang Shibao, Mo W..

Information Technology

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- Tongren University, Kunming University of Science and Technology and Guizhou Jinrui New Mat Co Ltd have sought patent for Core-shell Structure Lithium Manganese Iron Phosphate Positive Electrode Material with Double Carbon Layers and Gradient Interface and Preparation Method of Core-shell Structure Lithium Ma..

Chemicals

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- Changzhou Liyuan New Energy Tech Group Co Ltd and Nanjing Liyuan Nano Tech Co Ltd have submitted a patent application for Method for Preparing In-situ Porous Nitrogen-doped Carbon-coated Lithium Iron Phosphate Based on Low-viscosity Precursor Slurry. This invention was developed by Fang Jing, Shi Junfeng, Li ..

Electrical

  |  Sun 23 Aug 2026

Beijing, Aug. 24 -- Chinese Patent for Lithium Battery Liquid Injection Hole Wiping Mechanism has been issued to Guangdong Yihang Yichuang Tech Co Ltd. This invention was developed by Qian Yuzhen, Wu Dalang and Pu Yunfei. The patent application number is CN20242364282U 20241211. The patent publication number is CN223571423 (U..

Measurement & Testing

  |  Sun 23 Aug 2026

Beijing, Aug. 24 -- Suzhou Beiterui Detection Tech Co Ltd has been granted a patent for Sorting Device Applied to Lithium Battery Detection. Gu Yefei, Luo Jian, Huang Zijian, Zhuang Hui, Shi Youquan, Tao Yuchun and Cao Zhipeng developed the invention. The patent application number is CN20242346414U 20241211. The patent public..

Fishing

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- Hechi Science and Technology Information Research Instituite and Guangxi Academy of Sciences have submitted a patent application for Preparation Method of Composite Lithium Iron Phosphate Material. This invention was developed by Li Jiacheng, Wang Yiting, Deng Jianqiu, Hao Chenggang, Lu Kecheng, Wei Qiankun, ..

Metal & Mining

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- Jiangxi University of Science and Technology and Yichun Jiangli Lithium New Energy Industry Research Institute have submitted a patent application for Method for Preparing Zinc Ion Adsorbent Through Alkaline Hydrothermal Modification of Lepidolite Slag. This invention was developed by Gong Dandan, Dong Wei, L..

Metal & Mining

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- China Buliding Materials Academy and CNBM Science Innovation Technology Research Institute Shandong Co Ltd have filed a patent application for High-toughness Silicate Glass as Well as Preparation Method and Application Thereof. This invention was developed by Wang Yanxing, He Kun, Han Bin, Li Xianzi and Yang ..

Information Technology

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- Hubei Jintai Composite Mat Co Ltd has sought patent for Explosive Welding Parameter Optimization Method for Improving Interface Bonding Strength of Aluminum-steel Composite Plate. This invention was developed by Yu Zhenjun. The patent application number is CN202610245138 20260302. The patent publication nu..

Enviornmental

  |  Fri 21 Aug 2026

Alexandria, Aug. 22 -- United States Patent for Process for Recovering and Purifying Lithium has been issued to Fortum Battery Recycling Oy and Fortum Oyj. This invention was developed by Kivelä Paula, Yrjänä Ville, Kauppinen Pasi, Ekman Kenneth and Ekman Peik. The patent application number is US202118036232 20211109. The ..

Chemicals

  |  Fri 21 Aug 2026

Alexandria, Aug. 22 -- AMG Lithium GmbH has obtained a patent for process for preparing lithium salts such as anhydrous lithium hydroxide and anhydrous lithium halides. This invention was developed by Nickel Vera, Vitze Hannes, Gabbey Christine, Janssen Martin, Spielau Rebecca, Scherer Stefan and Riehl Stefanie. The patent ap..

Metal & Mining

  |  Fri 21 Aug 2026

Beijing, Aug. 22 -- Jiangsu Gongju Lithium Battery Mat Co Ltd has been granted a patent for Black Extinction Aluminum-plastic Composite Film. This invention was developed by Gong Jianqiang, Wang Situan, Sun Chao and Chen Chun. The patent application number is CN202423166643U 20241223. The patent publication number is CN223545..

Chemicals

  |  Fri 21 Aug 2026

Alexandria, Aug. 22 -- Koch Tech Solutions LLC and Aquatech International LLC have received a patent for Method for Improving Lithium Yield in a Direct Lithium Extraction Process. This invention was developed by Shay Daniel Travis, Areef Mohamed Yehia and Collias Constantine. The patent application number is US202519042027 20..

Agricultural

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- Liujiaxia Hydropower Plant State Grid Gansu Province Electric Power Co has submitted a patent application for Cement-based Rapid Repair Mortar and Preparation Method Thereof. Wei Ning, Zhang Yunli, Liu Han, Yang Quanwei, Zhang Chao, Feng Tiecheng, Jin Jie, Yue Wenting, Li Nan and Wang Lei developed the invent..

Tools and Machinery

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- Sichuan Tianhua Shidai Lithium Energy Co Ltd has secured a patent on Lining Plate Connecting Structure of Ball Mill. Deng Cheng, Fan Youfu, Tian Weihua, Xiao Dan, Yang Wei, Yan Xianfu, Yuan Chenhong and Song Yan developed the invention. The patent application number is CN202422895399U 20241127. The patent ..

Chemicals

  |  Fri 21 Aug 2026

Alexandria, Aug. 22 -- Hyundai Motor, Kia Corp, Korea Institute of Science and Technology and Korea Institute of Science and Technology have secured a patent on Method of Producing Lithium Sulfide Without Using Hydrogen Sulfide Gas. Cho Young Whan, Shin Ho Cheol, Jung Wo Dum, Song In Woo, Kim So Young, Min Hong Seok, Lee Sang He..

Packaging & Containers

  |  Fri 21 Aug 2026

Beijing, Aug. 22 -- Tianjin Lyuwei New Mat Co Ltd has received a patent for Automatic Packaging Equipment for Micro-powder Lithium Hydroxide. This invention was developed by Sun Yu, Zhang Zhaojun, Zhao Nannan, Yao Ruijing and Dou Guangbin. The patent application number is CN202422763351U 20241113. The patent publication numbe..

Chemicals

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- Nantong Reshine New Material Tech Co Ltd has applied Chinese patent for Ternary Positive Electrode Material Preparation Method, Ternary Positive Electrode Material and Electrochemical Device Thereof. Qin Jin, Zhang Lei, Zhang Xinlong and Hu Yaqin developed it. The patent application number is CN20261034383..

Chemicals

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- Hunan Hongyuan New Energy Tech Co Ltd has filed a patent application for Modified Lithium Ferric Manganese Phosphate Material and Preparation Method Thereof. This invention was developed by Hu Lianzhu, Wu Guan and Wu Fang. The patent application number is CN202610638937 20260511. The patent publication num..

Chemicals

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- Zhongke Lithium Battery New Energy Co Ltd has filed a patent application for Preparation Method of Carbon Nanotube Network Enhanced Lithium Iron Phosphate Positive Electrode Material. This invention was developed by Zhang Zhengliang, Zheng Xunfei and Liu Leming. The patent application number is CN202610324..

Chemicals

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- State Intellectual Property Office of China has awarded a patent to BGT Group Holding Co Ltd and Tibet Mining Dev Co Ltd for Salt Lake Lithium Precipitation Reaction Kettle Device. Quan Qiuhong, Zhang Jianfei, Liu Yongfeng, Liu Kunling, Zhang Jintao, Nilla, Zhaxijiacuo and Zha Xi developed the invention. T..

Electrical

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- Guangdong Huazhaoxin Energy Tech Co Ltd has submitted a patent application for Photovoltaic Power Generation-based Photovoltaic Power Storage and Charging Integrated Charging and Battery Swapping Station. This invention was developed by Lyu Jiumin, Qiu Shufan and Lin Hualiang. The patent application number..

Electrical

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- State Intellectual Property Office of China has received Qingzhou Shihe Power Tech Co Ltd patent application for Lithium Battery Collector Column Welding Device. Zhang Zhifeng, Liu Yiming and Zhang Qinghai developed the invention. The patent application number is CN202610557595 20260424. The patent publica..

Pipe

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- State Intellectual Property Office of China has received Aerospace Science and Industry Changsha New Materials Research Inst Co Ltd patent application for Magnesium-lithium Alloy Thin-wall Pipe and Preparation Method Thereof. Guo Zihang, Qi Guangdong, Kang Xinkai, Fang Meng and Zeng Gang developed the inventi..

Electrical

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- Jinhua Lvchuan Tech Co Ltd has obtained a patent for lithium battery chain saw with reduction gearbox. This invention was developed by Cao Junfeng, Yi Junfei and Zhang Junjun. The patent application number is CN202423161237U 20241220. The patent publication number is CN223544242 (U). International Patent C..

Electrical

  |  Sat 22 Aug 2026

Alexandria, Aug. 22 -- 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 Mixing Process for Preparing High Nickel Cathode Material and Application Thereof. Li Fengguang, Ruan Dingshan, Li Changdong, Liu Weijian,..

Electrical

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- Hubei Yunkang Times New Energy Tech Co Ltd has been awarded a patent for Cutting Equipment for Lithium Battery Pole Piece. This invention was developed by Huang Yaokang. The patent application number is CN202422952661U 20241129. The patent publication number is CN223544383 (U). International Patent Classif..

Electronics

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- State Intellectual Property Office of China has received Hebei Meitai Meizhi Mat Co Ltd patent application for System and Method for Removing Magnetic Foreign Matters in Magnesium Carbonate. Jiang Yunwei, Bi Liheng, Zhang Liyan, Xing Xuan, Gao Caihong, Chen Zhaohui and Zhang Jing developed the invention. T..

Electrical

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- State Intellectual Property Office of China has published Jingmen Green Eco Manufacture New Material and Gem Co Ltd patent application for Doped and Coated Lithium-rich Manganese-based Precursor, Positive Electrode Material, Preparation Method and Battery. The invention was developed by Hara Yasushi, Yang Gao..

Electrical

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- State Intellectual Property Office of China has released Great Titanium New Energy and Northern Altair Nanotechnologies Co Ltd patent application for Sodium Lithium Titanate Negative Electrode Material, Preparation Method Thereof, Negative Electrode Plate, Lithium Battery and Electric Equipment. This inventio..

Electrical

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- Liyang Tianmu Pilot Battery Material Tech Co Ltd has submitted a patent application for Preparation Method of Silicon-carbon Negative Electrode Material, Silicon-carbon Negative Electrode Material and Application of Silicon-carbon Negative Electrode Material. This invention was developed by Peng Junchen, Yin ..

Electrical

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- Chengdu Eminent New Energy Tech Co Ltd has sought patent for High-rate Graphite Negative Electrode Material and Preparation Method Thereof. This invention was developed by Peng Haokai, Gao Chuan, Pan Shengjin, An Hongwang and Wang Xia. The patent application number is CN202610345751 20260320. The patent pu..

Electrical

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- State Intellectual Property Office of China has published Yichun Jiuling Lithium Ind Co Ltd patent application for Process and Equipment for Preparing Graphene Composite Negative Electrode Material of Lithium Battery by Recovering Carbon Element from Negative Electrode Carbon Block. The invention was develope..

Electrical

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- Shenzhen Sunwoda Regeneration Mat Co Ltd has applied Chinese patent for Separation Method and Separation Equipment for Electrode Material. Qin Songxin, Ma Xiaoxue, Wang Jing, Li Junchao, Cao Leijun and Zeng Di developed it. The patent application number is CN202610165148 20260204. The patent publication nu..

Medical

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- Maisi Wuxian Suzhou Tech Co Ltd has submitted a patent application for Ammonia-removing and Humidity-controlling Hydrogel as Well as Preparation Method and Application Thereof. Peng Yuantao and Wang Ziwei developed the invention. The patent application number is CN202610141360 20260202. The patent publicat..

Electrical

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- Wuxi Boao Intelligent Equipment Co Ltd has filed a patent application for Lithium Battery Brace Turntable Arranging and Transferring Device. This invention was developed by Zhao Bailin and Cheng Chunqing. The patent application number is CN202511909487 20251217. The patent publication number is CN122144437..

Electrical

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- FAW Fudi New Energy Tech Co Ltd has been granted a patent for Lithium Battery Tab Auxiliary Positioning Device. Guan Haifei, Cai Guangze and Li Enze developed the invention. The patent application number is CN202423187041U 20241224. The patent publication number is CN223545181 (U). International Patent Cla..

Chemicals

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- State Intellectual Property Office of China has received Changzhou Liyuan New Energy Tech Group Co Ltd and Liyuan Shenzhen Scient Research Co Ltd patent application for Modified Lithium Iron Phosphate Positive Electrode Material Prepared Based on Dry Process. Chen Yong, Shi Junfeng, Li Yulong, Shi Yi, Ding Lu..

Chemicals

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- Hunan Brunp Recycling Technology and Guangdong Brunp Recycling Technology have submitted a patent application for Iron Phosphate, Preparation Method and Lithium Iron Phosphate. Liu Yongqi, Yu Meng, Liu Shaokui and Tan Yunjun developed the invention. The patent application number is CN202610453525 20260408...

Chemicals

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- Hubei Jinquan New Mat Co Ltd has sought patent for Recycling Method of Lithium Iron Phosphate Black Powder. This invention was developed by Wan Yafeng, Li Yunxia, Wang Jintao, Qiu Chengming, Ke Jun, Fang Yinzhuang and Shi Qihua. The patent application number is CN202610226751 20260225. The patent publicati..

Chemicals

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- Hubei Jinquan New Mat Co Ltd has submitted a patent application for Recycling Method of Lithium Iron Phosphate Black Powder. This invention was developed by Wan Yafeng, Li Yunxia, Wang Jintao, Qiu Chengming, Ke Jun, Fang Yinzhuang and Shi Qihua. The patent application number is CN202610223691 20260225. The..

Metal & Mining

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- State Intellectual Property Office of China has awarded a patent to Hunan Lingpai Tech Group Co Ltd, Hunan Lingpai New Energy Res Institute Co Ltd, Hengyang Gaopai New Energy Tech Co Ltd and Hunan Lingpai Lithium Energy Co Ltd for Aluminum Shell Machining System and Aluminum Shell. Peng Zhenrong, Zhu Bingjun,..

Metal & Mining

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- State Intellectual Property Office of China has released CCTEG Coal Mining Research Institute Co Ltd patent application for Quick-setting Admixture for Mining Filling and Plugging Material and Preparation Method of Quick-setting Admixture. This invention was developed by Yin Xiwen, Zhao Wenhua, Zheng Yangfa, ..

Metal & Mining

  |  Sat 22 Aug 2026

Beijing, Aug. 22 -- Changsha Xinkang New Mat Co Ltd has submitted a patent application for Lithium-containing Aluminum-copper Alloy Target Material Production Process and Device Thereof. This invention was developed by Chen Zijing. The patent application number is CN202610607128 20260506. The patent publication number is CN12..

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..

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 --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..

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..

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..

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..

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 -- 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..

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..

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..

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..

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..
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