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Metal & Mining
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has released Xinliangxun Changzhou New Material Tech Co Ltd patent application for Flexible Lithium Metal Negative Electrode Framework Material as Well as Preparation Method and Application Thereof. This invention was developed by Wang Xing and Qin Liguang.
The pa..
Metal & Mining
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has published Xi'an Jiaotong University and Shanghai Institute of Space Power-Sources patent application for Wide-temperature-range Electrolyte for Lithium Metal Battery as Well as Preparation Method and Application of Wide-temperature-range Electrolyte. The inventio..
Semiconductor
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has published Nanjing Panda Electronics Co and Nanjing Panda Electronic Equipment Co Ltd patent application for Method for Separating Positive Electrode Active Material and Substrate of Lithium Battery. The invention was developed by Yang Gaojie, Chen Fei and Jiao Pe..
Software
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Shenzhen Qingyan Haolong New Energy Tech Co Ltd has been granted a patent for Lithium Battery Composite Current Collector Roll Film Slitting Device. This invention was developed by Li Dongshuang, Chen Yixing, Zhou Xidan and Guo Ruoqi.
The patent application number is CN202422508352U 20241017. The patent pub..
Chemicals
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Huizhou Jinyuan Intelligent Robot Co Ltd has secured a patent on Processing Device for Film Pasting of Lithium Battery. Ye Wenfeng, Deng Jiancai, Li Yangde, Deng Mingxing, Yin Huochu, Li Bin, Wang Shifeng and Liu Jincheng developed the invention.
The patent application number is CN202422895673U 20241126. Th..
Broadband & Wireless Network
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has received Changshu Huadong Automobile Co Ltd patent application for Mobile Network Live Broadcast Vehicle System. Jiang Jianlong, Kim Ga-baek, Qian Peng, Zhou Jie, Tang Haifei, Wu Jia, Qin Yu and Xu Peng developed the invention.
The patent application number is..
Pipe
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Kunshan Maigeduo Prec Machinery Co Ltd has secured a patent on Cleaning Device for Lithium Battery Formation Negative Pressure Pipeline. Zheng Xiaolei, Wang Caiping and Wu Yiquan developed the invention.
The patent application number is CN202422764648U 20241113. The patent publication number is CN223405578 ..
Energy
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Hunan Woerde New Energy Tech Co Ltd has applied Chinese patent for Intelligent Energy Storage System for Motor Home. Zong Puping and Cai Jinding developed it.
The patent application number is CN202510659605 20250521. The patent publication number is CN120454261 (A). International Patent Classification codes..
Plastics
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Guangdong Energy Group Science and Tech Research Institute Co Ltd has filed a patent application for Maleimide-based Solid Polymer Electrolyte as Well as Preparation Method and Application Thereof. This invention was developed by Liu Yuzhao, Li Mingfei, Qian Xiuyang, Li Zhongye, Sun Chuanqi, Sun Wenxuan, Yang ..
Electronics
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Jiangxi Yongcheng Lithium Industry Tech Co Ltd has been granted a patent for Strong Magnetic Roller Structure of Strong Magnetic Separator. This invention was developed by Qiu Zhenzhong, Chen Yirui, Liang Yihong, Deng Lin, Qin Jiangfeng and Liu Chunxiang.
The patent application number is CN202422590599U 202..
Tools and Machinery
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has awarded a patent to Hefei Guoxuan High-Tech Power Energy for Air Outlet Structure and Air Duct Structure. Ma Jinliang, Jiang Qiannan, Li Ning and Ding Zhiwei developed the invention.
The patent application number is CN202422646374U 20241031. The patent publica..
Tools and Machinery
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Shenzhen Han's Lithium Intelligent Equipment has obtained a patent for welding pressure head device and welding equipment. This invention was developed by Wu Weiteng, Huang Wenjie, Chen Qiguo, Liao Longbo, Yang Xiaoping, Liu Hao, Dang Hui and Wang Jin.
The patent application number is CN202422378279U 202409..
Optics & Imaging
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Chinese Patent for Transplanting and Rotating Device and Laser Processing Equipment has been issued to Shenzhen Han's Lithium Intelligent Equipment. This invention was developed by Zheng Jiacheng, Hu Yong, Yu Xiudong, Liao Longbo, Liu Hao, Dang Hui and Wang Jin.
The patent application number is CN202422375241..
Tools and Machinery
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Shenzhen Han's Lithium Intelligent Equipment has secured a patent on Clamping Mechanism and Carrying Device. Yu Xiudong, Hu Yong, Liu Hao, Dang Hui and Wang Jin developed the invention.
The patent application number is CN202422883403U 20241126. The patent publication number is CN223408911 (U). International..
Tools and Machinery
| Fri 06 Feb 2026
Beijing, Feb. 7 -- Hefei Guoxuan High-Tech Power Energy has applied Chinese patent for Slurry Mixing and Feeding System and Feeding Control Method. Hu Jian, Hu Jie, Wu Junjie and Jiang Can developed it.
The patent application number is CN202510696069 20250528. The patent publication number is CN120460240 (A). International Pa..
Enviornmental
| Fri 06 Feb 2026
Beijing, Feb. 7 -- Shanghai 2nd Polytechnic University has submitted a patent application for One-step Preparation Method of Mofs (metal-organic Frameworks) Adsorption Material Based on Bimetallic Synergistic Coordination and Deep Fluorine Removal Application of Mofs Adsorption Material. This invention was developed by Zhang Xih..
Chemicals
| Fri 06 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has published Jiangxi Ganfeng Lithium Battery Technology patent application for Method and Equipment for Mixing Powder. The invention was developed by Sun Ke, Chen Ailong, Ma Zipeng, Xiang Qing and Huang Xiaowei.
The patent application number is CN202510543996 202..
Chemicals
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Jiangxi Ganfeng Lithium Battery Technology has applied Chinese patent for Modification Method of Silicon-carbon Material and Silicon-carbon Material Prepared by Modification Method. Sun Ke, Liu Yang, Yan Shixin, Xiang Qing, Ma Zipeng and Huang Xiaowei developed it.
The patent application number is CN2025105..
Energy
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has released Jiangsu Housheng New Energy Technology patent application for Flame-retardant Functional Diaphragm and Preparation Method Thereof. This invention was developed by Lu Jiayi, Meng Xianwei, Zhao Haiyu and Shi Xinkun.
The patent application number is CN20..
Chemicals
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Shanghai Hao New Material Technology has secured a patent on Coating Roller Capable of Rapidly Switching Coating Area and Blank Area. Cheng Suzhen, Fang Weiming, Feng Dai and Wu Kang developed the invention.
The patent application number is CN202422632213U 20241030. The patent publication number is CN22340523..
Metal & Mining
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Nanjing University of Technology has filed a patent application for Composite Solid Electrolyte Membrane Based on Glass Fibers and Preparation Method and Application Thereof. This invention was developed by Liu Lili, Chen Qizhe, Gao Guowei, Fu Lijun and Wu Yuping.
The patent application number is CN2025106265..
Electrical
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has published Wuhan Xingliyuan Chemical Tech Co Ltd patent application for Acid Leaching Device for Extracting Lithium Carbonate Based on Waste Lithium Battery. The invention was developed by Zhou Boli.
The patent application number is CN202510586297 20250508. The..
Alcoholic Beverages
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Beichen Advanced Cycle Tech Qingdao Co Ltd has sought patent for Method for Preparing High-purity Lithium Sulfide from Lithium Sulfate Mother Liquor. This invention was developed by Xue Qisen, Zhang Tao, Han Wenli, Wen Baofeng, Feng Yi, Zhao Huaqing, Cheng Jianming, Liu Yanjie, Yang Gengxin and Wang Yuzhu.
..
Alcoholic Beverages
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has received Guangdong Laboratory Of Chemical and Fine Chemical patent application for Method for Synthesizing Polyhydroxy Acid Ester Through Oxidation of Alcohol and Air and Product. Cai Qiuquan, Xiao Guang and Xie Huilin developed the invention.
The patent appli..
Metal & Mining
| Fri 06 Feb 2026
Beijing, Feb. 7 -- Jiangsu Haoran Spray Forming Alloy has submitted a patent application for Inert Protection Buffer Cabin Structure for Spray Forming of Aluminum-lithium Alloy. This invention was developed by Zhang Hao and Zhang Jie.
The patent application number is CN202510496002 20250421. The patent publication number is CN1..
Chemicals
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Ecological Star Nuotaike Co Ltd and Ilkutske Petroleum Co Ltd have filed a patent application for Process for Manufacture of Particulate LDH Adsorbents. This invention was developed by Letuev Aleksandr Viktorovich, Zabortsev Grigori Mikhailovich, Ryabtsev Aleksandr Dmitrievich and Titalenko Valery Ivanovich.
..
Measurement & Testing
| Fri 06 Feb 2026
Beijing, Feb. 7 -- CSIC Hengyuan Technology has been granted a patent for Multi-degree-of-freedom Offset Type Material Mixing Test Device. This invention was developed by Xiong Jinlei, Ye Pengliang, Wang Juyan, Zhang Liangbing, Wang Hao and Ran Yandong.
The patent application number is CN202421823137U 20240731. The patent pub..
Food & Beverage
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has published Lin Qingren patent application for High-convenience and High-safety Palm Starter.
The patent application number is CN202510582523 20250507. The patent publication number is CN120452034 (A). International Patent Classification codes are G06V10/12, G06..
Security & Protection
| Fri 06 Feb 2026
Beijing, Feb. 7 -- Hangkeyuan Beijing Tech Development Co Ltd has sought patent for Temperature-control Active Fire Extinguishing Safety Protection Box. This invention was developed by Shi Yajie, Wang Shumin, Wang Yaqin, Huang Zunpeng, Liu Bingyao, Zhao Yang, Feng Li and Gao Yi.
The patent application number is CN202510832800..
Electrical
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Panasonic New Energy Co Ltd has sought patent for Method for Producing Positive Electrode Active Material for Secondary Battery. This invention was developed by Hirano Yuki, Nagata Kaoru, Ogasawara Takeshi, Inoue Katsuya and Kawakita Akihiro.
The patent application number is CN20238088432 20231212. The pate..
Electrical
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Guangdong Power Grid Co Ltd Zhaoqing Power Supply Bureau has sought patent for Explosion-proof Device for Lithium Battery. This invention was developed by Sun Wenxing, Li Duanjiao, Huang Weirong, Sun Xiaomin, Kuang Zilun, Zhang Junkun, Jin Li, Lei Ertao, Wu Hongyao and Xie Haonan.
The patent application num..
Electrical
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Xinyuan Qingcai Tech Beijing Co Ltd has sought patent for Electrolyte Additive, Electrolyte, Lithium Ion Battery and Preparation Method and Application of Lithium Ion Battery. This invention was developed by Zhang Lisong, Cao Qingbin, Liu Hao and Kuang Wenmin.
The patent application number is CN202510575246..
Electrical
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Hubei Shuangdeng Energy Storage Tech Co Ltd; Shuangdeng Group has sought patent for Long-circulation Persistent Adhesion Type Negative Electrode Composite Electrode as Well as Preparation Method and Application of Long-circulation Persistent Adhesion Type Negative Electrode Composite Electrode. This invention ..
Chemicals
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has awarded a patent to Chongqing Housheng New Material Tech Co Ltd for Lithium Battery Diaphragm Coating Device. Meng Xianwei, Shi Xinkun and Zhou Xiaoxia developed the invention.
The patent application number is CN202422576045U 20241024. The patent publication n..
Chemicals
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has awarded a patent to Nantong Qingjing Renewable Resources Co Ltd for Purification Reaction Kettle for Lithium Phosphate Production. Wu Yigen and Ji Kaiwei developed the invention.
The patent application number is CN202422652588U 20241031. The patent publication..
Electrical
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has awarded a patent to Ningxia Hengding New Material Tech Co Ltd for Collecting Device for Negative Electrode Material of Lithium Battery. Xia Kaizhan, Xu Renlong, Liu Yanning, Hu Fengwei and Li Xiaotian developed the invention.
The patent application number is C..
Chemicals
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Guangxi Bossco Environmental Protection Tech Co Ltd and Guangxi Bossco Environmental Tech Co Ltd have filed a patent application for Waste Lithium Iron Phosphate Battery Recovery Process. This invention was developed by Lin Hongfei, Zhu Hongxiang, Tan Jian, Tan Heng, Xia Xingliang, Pan Zhen and Wei Tianhui.
..
Chemicals
| Fri 06 Feb 2026
Beijing, Feb. 6 --State Grid Corporation of China, Xi'an Jiaotong University and Electric Power Res Institute State Grid Shaanxi Electric Power Co Ltd have sought patent for Lithium Ion Battery Static Impedance Prediction Method and System Based on Dynamic Electrochemical Impedance Spectroscopy. This invention was developed by S..
Pharmaceutical
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Shandong Nuomingkang Pharmaceutical Res Institute Co Ltd and Jining University have filed a patent application for Preparation Method of Dotenorad. This invention was developed by Xiao Chuan, Li Mingli, Zhang Bo, Yang Tan and Deng Changjiang.
The patent application number is CN202510494578 20250418. The pat..
Electrical
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Research Institute of Industrial Science & Technology and Putie Weilai Mat Co Ltd have submitted a patent application for Positive Electrode Active Material for Lithium Secondary Battery, Method for Preparing Same, and Lithium Secondary Battery Comprising Same. Zhang Junhe, Park Jong Il, Jiang Xing, Kim Jeong-..
Electrical
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Guangdong Six Edge Intelligent Equipment Tech Co Ltd has secured a patent on Buffer Storage Belt Structure of Conveyor Belt for Lithium Battery Production. Xiong Qingshan developed the invention.
The patent application number is CN202422891630U 20241126. The patent publication number is CN223408943 (U). Int..
Electrical
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Nanjing Xinhaoyi Tech Co Ltd has been granted a patent for Modularized Assembling Device for Lithium Battery. Yin Wen and Wang Lei developed the invention.
The patent application number is CN20242365447U 20241212. The patent publication number is CN223406347 (U). International Patent Classification codes ar..
Electrical
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Yuanshun Qixing Shaanxi Energy Tech Co Ltd has been granted a patent for Tab Bending Device for Large Cylindrical Lithium Battery Winding Machine. He Jun, Ai Xingyuan, Zhang Guogang and Feng Fan developed the invention.
The patent application number is CN202422530509U 20241018. The patent publication number..
Chemicals
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Sichuan Fulin New Energy Tech Co Ltd has been granted a patent for Equipment for Producing Lithium Dihydrogen Phosphate by Using Horizontal Screw Sedimentation Centrifuge. This invention was developed by Zhou Hairong, Long Fei, Wang Yuanfu, Liu Zhimin and Du Junbo.
The patent application number is CN2024217..
Measurement & Testing
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Yibin Guangyuan Lithium Battery Mat Co Ltd has been granted a patent for Cleaning Device of Tap Measuring Cylinder and Tap Density Detection Device. Xiong Huan, Liu Fu, Yin Chuan, Zuo Meihua and Wang Zhengqiang developed the invention.
The patent application number is CN202422556194U 20241022. The patent pu..
Electrical
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has released Dongguan City Lingya Intelligent Tech Co Ltd patent application for 85a Power-assisted Sealed Lithium Electric Connector. This invention was developed by Yao Yao and Li Tiejun.
The patent application number is CN202510487206 20250418. The patent publi..
Electrical
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has released Shanghai Univ Zhejiang Jiaxing Emerging Industry Research Institute patent application for Lithium Battery Diaphragm, Preparation Method Thereof and Lithium Battery. This invention was developed by Shi Liyi, Guan Xiaomin and Yuan Shuai.
The patent app..
Electrical
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has released Shenzhen Yaoshi Lithium Battery Tech Co Ltd patent application for Battery Cell with Winding Structure, Battery and Manufacturing Process of Battery Cell with Winding Structure. This invention was developed by Pang Cairu, Yu Ziqiang and Xie Yanbin.
Th..
Electrical
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has released Jiangsu Chaotan Xianfeng Tech Co Ltd patent application for Preparation Method of High-performance Silicon-carbon Negative Electrode. This invention was developed by Wang Yunlong, Mou Zhongjiang and Li Huifang.
The patent application number is CN20251..
Chemicals
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has published Zhejiang Jiaxing Xinghan Nano Tech Co Ltd patent application for Preparation Method for Improving Carbon Coating Quality of Novel Lithium Battery Negative Electrode Material. The invention was developed by Meng Fanchang, Qian Feng, Wang Meng and Chen We..
Chemicals
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has published BYD Company and Shenzhen BYD Lithium Battery patent application for Modified Lithium Iron Phosphate Secondary Particle Material, Preparation Method Thereof, Positive Pole Piece and Application of Positive Pole Piece. The invention was developed by Xu Zh..
Electrical
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has published Zhejiang Green Zhixing Kechuang and Geely Holding Group patent application for Composite Electrolyte Membrane and Preparation Method Thereof, All-solid-state Battery and Electric Equipment. The invention was developed by Hu Yumeng, Kang Yao, Hua Congcon..
Electrical
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has published Shenzhen Yongdeli New Energy Co Ltd patent application for Wide-temperature Lithium Battery Negative Electrode Material Based on Hard Carbon/graphite Compounding and Preparation Method Thereof. The invention was developed by Xiao Hongcai and Wu Qianming..
Electrical
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has published Jiangsu Ruien New Energy Tech Co Ltd patent application for Negative Pole Piece of Lithium Ion Battery, Lithium Ion Battery Comprising Negative Pole Piece and Electric Device Comprising Negative Pole Piece. The invention was developed by Chen Feifan, Zh..
Electrical
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has received Shandong Xucai Construction Eng Co Ltd patent application for Combined Lithium Battery. Meng Yujie developed the invention.
The patent application number is CN202510511269 20250423. The patent publication number is CN120453608 (A). International Paten..
Electrical
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has received Hunan Yihua New Energy Co Ltd and Shenzhen Yihua New Energy Co Ltd patent application for Gradient-designed Polymer-based Lithium Solid-state Electrolyte, Preparation Method Thereof and Lithium Metal Solid-state Battery. Wang Haiyan, Liu Zheting, Zhao Le..
Electrical
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has received Hefei Yimite Tech Co Ltd patent application for Composite Porous Current Collector and Manufacturing Method Thereof. Zhu Qi developed the invention.
The patent application number is CN202510575861 20250506. The patent publication number is CN120453389..
Electrical
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has received Tianjin Guoan Mgl New Materials Tech Co Ltd patent application for Positive Electrode Material, Preparation Method Thereof and Lithium Ion Battery. Wang Qiang, Bao Rongrong, Xu Shanshan, Sun Chunhua, Guo Jinhu, Ke Changxuan, Li Wenqiang and Zhu Wu develo..
Chemicals
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has received Guangdong Jinguang High Tech Co Ltd patent application for Lithium Ion Battery Electrolyte for High-voltage Lithium Cobalt Oxide Positive Electrode Material and Application of Lithium Ion Battery Electrolyte. Jiang Kun, Li Zhao and Lin Qinwu developed th..
Electrical
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has received Hunan Hongyuan New Energy Tech Co Ltd patent application for Safety Protection Type Lithium Supplement Positive Electrode Material and Preparation Method Thereof. Wu Guan, He Zhanglong, Hu Lianzhu and Yu Guang developed the invention.
The patent appli..
Electrical
| Sat 07 Feb 2026
Beijing, Feb. 7 -- State Intellectual Property Office of China has received China Energy Lithium and Tianjin Xinghan Tiangong Tech Co Ltd patent application for Pre-lithiated Negative Electrode, Preparation Method Thereof and Battery. Wang Weizhou, Han Xiuna, Chen Zichan, Sun Zhaoyong and Chen Qiang developed the invention.
T..
Chemicals
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Changzhou Hexagon Nano Tech Co Ltd has filed a patent application for Preparation Method of Carbon Nanotube Aqueous Slurry and Application of Carbon Nanotube Aqueous Slurry in Lithium Battery. This invention was developed by Gong Xiaojing and Guo Chi.
The patent application number is CN202510933997 20250708..
Chemicals
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Zhongyu Feima New Material Tech Innovation Center Zhengzhou Co Ltd has filed a patent application for Positive Electrode Lithium Supplementing Material, Positive Electrode Plate Containing Positive Electrode Lithium Supplementing Material and Electrochemical Device. This invention was developed by Xu Xiaoming,..
Chemicals
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Shandong Shantai New Energy Co Ltd has applied Chinese patent for Defect Identification Method and System for Lithium Iron Phosphate Mobile Fast Charging Battery. Zhu Weixing, Liu Xueyuan, Kong Xian and Mao Shanshan developed it.
The patent application number is CN202510469956 20250415. The patent publicati..
Electrical
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Jiangsu Qingyuan New Material Tech Co Ltd has applied Chinese patent for All-solid-state Battery. Yi Hongming, Zhang Xue and Zhang Miao developed it.
The patent application number is CN202510524486 20250424. The patent publication number is CN120453450 (A). International Patent Classification codes are H01M..
Electrical
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Shenzhen Yizhi Energy Tech Enterprise Personal Owned has submitted a patent application for Connecting Structure of Multi-tab Cluster Electrode and Collector Plate, Battery and Manufacturing Method of Battery. This invention was developed by Liang Cuifang.
The patent application number is CN202411565085 202..
Electrical
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Jiangsu Ruien New Energy Tech Co Ltd has submitted a patent application for Battery Diaphragm and Preparation Method Thereof, Lithium Ion Battery and Electric Device. This invention was developed by Chen Feifan.
The patent application number is CN202510588874 20250508. The patent publication number is CN120..
Electrical
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Henan Xinweijie Tech Co Ltd has submitted a patent application for Preparation Method of Nitrogen-doped Zinc Carbon Material and Application of Nitrogen-doped Zinc Carbon Material in Lithium-sulfur Battery. This invention was developed by Zhang Kailong, Wu Luanhui and Chen Mingwei.
The patent application nu..
Electrical
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Jiangxi Xunqiang High Tech Co Ltd has submitted a patent application for High-energy-density Lithium Ion Battery and Preparation Method Thereof. Chen Qian developed the invention.
The patent application number is CN202510634324 20250516. The patent publication number is CN120453456 (A). International Patent..
Electrical
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Jiangsu Ruien New Energy Tech Co Ltd has submitted a patent application for Lithium Ion Battery. Zhang Kai developed the invention.
The patent application number is CN202510536695 20250427. The patent publication number is CN120453455 (A). International Patent Classification codes are G06F17/10, H01M10/0525..
Electrical
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Jiangsu Qingyuan New Material Tech Co Ltd has submitted a patent application for All-solid-state Battery and Preparation Method Thereof. This invention was developed by Yi Hongming, Zhang Xue and Zhang Miao.
The patent application number is CN202510524481 20250424. The patent publication number is CN1204534..
Chemicals
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Shandong Maohua New Energy Tech Co Ltd has submitted a patent application for Method for Supplementing Lithium in All-solid-state Battery by Using Lithium Oxide Solid Electrolyte. This invention was developed by Jin Pengpeng, Geng Haitao, Niu Weiliang and Han Meng.
The patent application number is CN2025106..
Chemicals
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Quanyi Ningbo Tech Co Ltd has submitted a patent application for Carbon-coated Lithium Iron Phosphate Material, Preparation Method and Application Thereof. Qin Jun, Jiao Yuzhi, Liu Liang, Li Xiuxin and Li Shurong developed the invention.
The patent application number is CN202510956845 20250711. The patent p..
Electrical
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Zhong Na Energy Yangzhou Co Ltd has submitted a patent application for Sodium Ion Battery Negative Electrode Material and Preparation Method Thereof. This invention was developed by Yan Jiachun and Zhou Yongning.
The patent application number is CN202510627472 20250515. The patent publication number is CN12..
Electrical
| Sat 07 Feb 2026
Beijing, Feb. 7 -- Jiangsu Ruien New Energy Tech Co Ltd has submitted a patent application for Lithium Ion Battery and Electric Device Comprising Same. Chen Feifan, Zhang Kai and Kim Young-chun developed the invention.
The patent application number is CN202510591220 20250508. The patent publication number is CN120453298 (A). ..
Electrical
| Fri 06 Feb 2026
Beijing, Feb. 7 -- Beichen Advanced Cycle Tech Qingdao Co Ltd has submitted a patent application for Lithium Battery Glue Injection Module All-component Recovery Method. Zhao Huaqing, Zhang Tao, Wen Baofeng, Feng Yi, Xue Qisen, Han Wenli, Wang Xiaoxiong, Liu Jiawen, Yang Gengxin, Liu Yanjie, Wang Yuzhu, Gong Jia, Chi Minghuai, C..
Electrical
| Fri 06 Feb 2026
Beijing, Feb. 7 -- Jiangsu Yuanyangfan Fire Fighting Tech Co Ltd has submitted a patent application for Special Fire Extinguishing Agent for Lithium Battery. Hu Zhongqin and Xi Fangyun developed the invention.
The patent application number is CN202510505080 20250422. The patent publication number is CN120459584 (A). Internati..
Metal & Mining
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Minmetals Salt Lake Co Ltd has submitted a patent application for Method for Preparing Aluminum-series Lithium Adsorbent by Utilizing Lithium Precipitation Mother Liquor, Aluminum-series Lithium Adsorbent and Application of Aluminum-series Lithium Adsorbent. This invention was developed by Hou Zhaofei, Deng Ga..
Chemicals
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Qinghai Dongtai Jinaier Lithium Resources Co Ltd and Beijing Taifeng Xianxing New Energy Tech Co Ltd have submitted a patent application for Preparation Method of Lithium Adsorbent with High Adsorption Efficiency. This invention was developed by Xu Xin, Liu Guowang, Zhou Henghui, Zhou Xiaojun, Wen Xianming, Ma..
Nanotech
| Thu 05 Feb 2026
Beijing, Feb. 6 -- Shandong Leadernano Tech Co Ltd has applied Chinese patent for Modified Graphene/pmia Nano Composite Material and Preparation Method Thereof. Xu Ruiyan, Song Xiaoxiao, Wang Wenwen, Hou Shifeng, Liu Taizheng, Cao Ang and Zhang Shishui developed it.
The patent application number is CN202510455302 20250411. Th..
Engineering
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Delan Water Tech Co Ltd has submitted a patent application for Preparation Method of High-flux Composite Membrane for Brackish Water. Liao Xianghong, So Fuko, Xu Baiyu, Li Minting and Yao Yongjie developed the invention.
The patent application number is CN202510806679 20250617. The patent publication number..
Electrical
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has received University of Electronic Science and Technology of China and UESTC Shenzhen Advanced Research Institute patent application for High-entropy Layered Oxide, Preparation Method Thereof and Application of High-entropy Layered Oxide in Battery Electrode. Liao..
Electrical
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has published Sichuan Fulin New Energy Tech Co Ltd patent application for Lithium Manganese Iron Oxide Precursor, Lithium Manganese Iron Phosphate Positive Electrode Material and Preparation Methods of Lithium Manganese Iron Oxide Precursor and Lithium Manganese Iron..
Electrical
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Baiyin Shidai Ruixiang New Material Tech Co Ltd has filed a patent application for Preparation Method of Carbon-coated Lithium Iron Manganese Phosphate Positive Electrode Material. This invention was developed by Li Hui, Zhang Jiabo, Zhou Wentang, Tian Yong, Yang Chengchao, Zhu Laidong and Zhuge Fuchang.
Th..
Electrical
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Jinchi Energy Mat Co Ltd has applied Chinese patent for Lithium Manganese Iron Phosphate Precursor and Preparation Method Thereof, Lithium Manganese Iron Phosphate, Lithium Ion Battery and Electric Equipment. Zhao Peng, Zhang Hexin, Zhou Jun, Li Yuyun, Hu Zhibing, Zhang Haiyan, Zhang Jinjin, Mu Zongyun, He Xuf..
Rubber
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has released Shaanxi University of Science & Technology patent application for High-strength Self-repairing Polyurethane Ion Elastomer as Well as Preparation Method and Application Thereof. This invention was developed by Yan Kai, Cao Xiaolong and Tang Yuhao.
The pa..
Rubber
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has published Zhongzhe Zhejiang Polymer New Mat Co Ltd patent application for Star-type Functionalized Solution Polymerized Styrene-butadiene Rubber and Preparation Method Thereof. The invention was developed by Chen Huafeng, Zhu Yue, Xu Hao, Chen Lianlian, Huang Lia..
Energy
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Suzhou Jiaoneng Fusion Tech Co Ltd has submitted a patent application for Photovoltaic Charging Station Combined Energy Storage Device and Use Method Thereof. This invention was developed by Lu Zhaozhen, Lyu Hengyuan, Zhou Qi and Wang Lixiang.
The patent application number is CN202510657791 20250521. The pa..
Chemicals
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has received Kunming University of Science and Technology and Zhang Hebi patent application for Method for Preparing Spherical Nickel Oxide Negative Electrode Material from Different Nickel Sources and Application of Spherical Nickel Oxide Negative Electrode Material..
Chemicals
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has published Zijin Mining New Energy New Material Tech Changsha Co Ltd patent application for Lithium Manganese Iron Phosphate Positive Electrode Material as Well as Preparation Method and Application Thereof. The invention was developed by Li Xia, Cao Yizhou, Li Ho..
Enviornmental
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Keda Clean Energy Co Ltd has applied Chinese patent for Petroleum Coke Pre-carbonization Device and Tar-containing Gas Purification Method. Pan Feng, Ding Minglei, Wen Fa'an, Li Xinyi and Ma Zesong developed it.
The patent application number is CN202510813659 20250618. The patent publication number is CN120..
Electrical
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Zhejiang Branch Of China Tower Co Ltd has sought patent for Lithium Battery Compression Resistance Test Equipment and Method for Communication Base Station. This invention was developed by Hu Kan, Zhou Yun and Bao Xinjun.
The patent application number is CN202510957524 20250711. The patent publication numbe..
Electrical
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has released Ningbo Ronbay Lithium Battery Material patent application for Positive Electrode Active Material Precursor and Preparation Method and Application Thereof. This invention was developed by He Baoying, Zhou Lexin and Chen Xudong.
The patent application num..
Electrical
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Quzhou Power Battery and Energy Storage Res Institute has filed a patent application for Method for Removing Residual Alkali on Surface of High-nickel Ternary Positive Electrode Material, Positive Electrode Material and Lithium Ion Battery. This invention was developed by Liu Tiefeng, Hong Min, Xu Mengshan and..
Electrical
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Gem Hubei New Energy Mat Co Ltd has submitted a patent application for High-nickel Ternary Positive Electrode Material for Controlling Generation of Micro Powder and Preparation Method of High-nickel Ternary Positive Electrode Material. Xu Kaihua, Meng Dekang, Chen Yujun, He Rui and Li Changhui developed the i..
Electrical
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Jiangsu Sanjin Lithium Battery Tech Co Ltd has applied Chinese patent for Preparation Method of Lithium Supplement Agent Suitable for Solid-state Battery. Shi Qinle, Shi Yingfei, Shi Junfeng, Li Baikang, Zhang Yawen and Cai Yingying developed it.
The patent application number is CN202510573421 20250506. The..
Electrical
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Shanghai Zhongtian Qiyang Microelectronics Co Ltd has submitted a patent application for Preparation Method of Nano-composite Zirconium Dioxide and Ternary Lithium Battery Positive Electrode Material Containing Nano-composite Zirconium Dioxide. Jiang Jiafu, Ju Aiqin and Ma Qike developed the invention.
The ..
Chemicals
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Jiangxi Science & Technology Normal University has applied Chinese patent for Ag2S-based Composite Thermoelectric Material and Preparation Method Thereof. Liu Congcong, Zhao Wendi, Chen Zhihong, Jiang Fengxing and Liu Peipei developed it.
The patent application number is CN202510476051 20250416. The patent ..
Electrical
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Shaanxi Saineng Ruike Tech Co Ltd has submitted a patent application for Porous Carbon Negative Electrode Material and Preparation Method Thereof. This invention was developed by He Ye, Chen Maolin, Li Xingyong, Xu Xiaonan and Wu Xiaodong.
The patent application number is CN202510666745 20250522. The patent..
Electrical
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has released Shaanxi Saineng Ruike Tech Co Ltd patent application for Preparation Method of Silicon-carbon Negative Electrode Material Doped with Nitrogen and Boron. This invention was developed by Xie Huaguo, Chen Maolin, Li Xingyong, Xu Xiaonan and Wu Xiaodong.
..
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