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Plastics
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Zhejiang Zhibang Lithium New Mat Co Ltd has submitted a patent application for Multi-scale Synergistic Structure Polymer Solid Electrolyte and Preparation Method Thereof. This invention was developed by Gu Ningfeng and Zhang Xiangfeng.
The patent application number is CN202510457970 20250414. The patent pu..
Chemicals
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Sanxiang Advanced Mat Co Ltd has applied Chinese patent for Preparation Method of Zirconium-based Chloride Solid Electrolyte and Lithium Zirconium Chloride Solid Electrolyte. Bao Xiaogang, Yang Hui, Zhang Zecheng, Chen Yan and Fan Qiuting developed it.
The patent application number is CN202510514378 202504..
Chemicals
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Chongqing Zijian New Energy Co Ltd has submitted a patent application for Preparation Method of Composite Oxide Solid Electrolyte, Current Collector and Diaphragm. This invention was developed by Fu Denglin, Wang Zhihao, Zhao Yu, Long Lulu, Huang Lianhong and Li Mengyuan.
The patent application number is C..
Chemicals
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Ruyuan Dongyangguang New Energy Mat Co Ltd has filed a patent application for Modified Carbon-coated Lithium Manganese Iron Phosphate and Preparation Method Thereof. This invention was developed by Lin Jia, Cai Zhiju, Hu Laiwen, Huang Hongwei, Luo Jiawen, Ye Zhenliang, Li Xi, Huang Huadong, Wen Zhikun, Lyu Ge..
Automobile
| Wed 21 Jan 2026
Beijing, Jan. 22 -- ZZhejiang Zeekr Intelligent Technology, Weirui Electrical Vehicle Technology (Ningbo) and Geely Holding Group have filed a patent application for Battery Cell Pole Piece, Battery and Vehicle. This invention was developed by Ma Tianhui, Wei Yanwei, Pan Fuzhong, Chen Chunhui and Ye Qing.
The patent applicati..
Healthcare
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Dongyang Maternal and Child Health Hospital has submitted a patent application for Auxiliary Rehabilitation System for Postoperative Exercise Recovery. This invention was developed by Yuan Dan, Chen Feijin and Wei Yanhua.
The patent application number is CN202510413632 20250403. The patent publication numb..
Chemicals
| Thu 22 Jan 2026
Alexandria, Jan. 22 -- Hyundai Motor Company, Kia Corp and Kyonggi Univ Industry & Academia Cooperation Foundation have submitted a patent application for Cathode Active Material for Lithium Secondary Battery Including Sulfurized Coating Layer and Method of Manufacturing Same. This invention was developed by Park Je Sik, Min Ho..
Semiconductor
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Beijing University of Chemical Technology and Shandong Energy Group Co Ltd have sought patent for Method for Improving Specific Capacity and First Cycle Efficiency of Pyrolytic Carbon Coated Silicon Negative Electrode Material, and Negative Electrode Plate Prepared from Pyrolytic Carbon Coated Silicon Negativ..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- Inner Mongolia Huadian Hydrogen Energy Tech Co Ltd and Tsinghua University have submitted a patent application for Electric Heavy Truck Lithium Battery SOC Calibration Method and Device Based on Neural Network, Medium and Product. Song Dan, Ci Song, Zhang Yongzhao, Sun Hanzhe, Zhou Yanglin, Tan Jiaming, Zhou ..
Electrical
| Wed 21 Jan 2026
Beijing, Jan. 22 -- LG Energy Solution and LG Chemical have sought patent for Electrode for Lithium Secondary Battery and Lithium Secondary Battery Including Same. This invention was developed by Kwon Soon Ho, Park Sung Bin, Kim Min-kyu, Zhao Yuheng, Kang Joon-koo, Park Eun Kyung, Song In-taek, Yang Ximing, Choi Hyun-ju, Kim Ki-..
Electrical
| Thu 22 Jan 2026
Beijing, Jan. 22 -- Zhejiang Narada Power Source and Hangzhou Narada Motive Power Science & Tech Co Ltd have applied Chinese patent for Method for Evaluating Performance of Regenerated Graphite Material in Lithium Ion Battery. Zhou Jing, Zhao Haoyang, Xiang Liangshun, Song Baiqing and Xiang Jiayuan developed it.
The patent ap..
Electrical
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Tianjin Lishen Juyuan New Energy Tech Co Ltd and Tianjin Lishen Battery have applied Chinese patent for Composite Positive Pole Piece, Preparation Method Thereof and Lithium Ion Battery. Liu Huanbing, Guo Ji, Kong Lingli and Wang Dongge developed it.
The patent application number is CN202510357135 20250325..
Electrical
| Thu 22 Jan 2026
Alexandria, Jan. 22 -- SK Innovation Co Ltd and SK On have submitted a patent application for Electrolyte for Lithium Secondary Battery and Lithium Secondary Battery Comprising Same. This invention was developed by Shim You Jin and Shim Yu Na.
The patent application number is US202318867126 20230511. The patent publication nu..
Electrical
| Thu 22 Jan 2026
Alexandria, Jan. 22 -- U.S. Patent and Trademark Office has published Umicore, Centre National De La Recherche Scient and Univ De Picardie Jules Verne patent application for Metal-substituted Lithium-deficient Solid Electrolytes. The invention was developed by Shanbhag Dhanush, Viallet Virginie and Masquelier Christian.
The p..
Enviornmental
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Huanggang Normal University has filed a patent application for Peo-based Solid Electrolyte Membrane as Well as Preparation Method and Application Thereof. This invention was developed by Liu Hao, Gao Ling, Fu Chenshuo, Wang Yiwen, Zhang Lan, Xie Wenqi, Xu Tiantian and Zhao Guowei.
The patent application nu..
Software
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Shenzhen Nanhui Environmental Protection Tech Co Ltd has submitted a patent application for Waste Lithium Battery Classification Processing Method and System Based on Image Segmentation Identification. Chen Yuncai, Li Shenfeng and Shi Xiaolei developed the invention.
The patent application number is CN2025..
Electrical
| Thu 22 Jan 2026
Alexandria, Jan. 22 -- U.S. Patent and Trademark Office has released Lotte Energy Mat Corporation and Seoul National University R&DB Foundation patent application for Solid Electrolyte Comprising Halide, Preparation Method Thereof and Secondary Battery Comprising the Same. This invention was developed by Ryu Jongho, Noh Joohyeon..
Automobile
| Wed 21 Jan 2026
Beijing, Jan. 22 -- State Intellectual Property Office of China has released Weifang Boruitong Machinery Tech Co Ltd patent application for Containing Device Suitable for New Energy Automobile Lithium Battery and Having Heat Dissipation Function. This invention was developed by Wang Dejin, Liu Yuzhen and Gao Cuicui.
The paten..
Electrical
| Wed 21 Jan 2026
Beijing, Jan. 22 -- State Intellectual Property Office of China has received Qingdao Sailida Energy Storage Industry Tech Research Institute Co Ltd patent application for Nitrile Fast-charging Polymer Electrolyte and Secondary Lithium Battery. Zhou Xinhong and Cui Yufan developed the invention.
The patent application number i..
Optics & Imaging
| Wed 21 Jan 2026
Beijing, Jan. 22 -- State Intellectual Property Office of China has released Shenzhen Xinchuang Material Tech Co Ltd patent application for Control Crystallization Method-based Latp Solid Electrolyte and Preparation Process Thereof. This invention was developed by Wang Haitao, Zhang Fang and Wang Weidong.
The patent applicati..
Electrical
| Wed 21 Jan 2026
Beijing, Jan. 22 -- State Intellectual Property Office of China has released Guizhou Baigao Energy Tech Co Ltd patent application for 3v Fluorine-free Lithium Battery and Manufacturing Process Thereof. This invention was developed by Xu Jiawei, Jiang Binbin and Xu Jiajun.
The patent application number is CN202510449283 202504..
Electrical
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Shanxi Ketong Communication Co Ltd has submitted a patent application for Intelligent Battery Rapid Charging Device and Method. Li Jun developed the invention.
The patent application number is CN202510764637 20250610. The patent publication number is CN120281052 (A). International Patent Classification cod..
Measurement & Testing
| Thu 22 Jan 2026
Beijing, Jan. 22 -- State Intellectual Property Office of China has released Jinhua Power Trans and Distribution Engineering Co Ltd and Jinhua Power Supply Company State Grid Zhejiang Electric Power patent application for Lithium Battery Thermal Runaway Detection Device. This invention was developed by Fan Xuming, Cheng Chuan, Z..
Electrical
| Thu 22 Jan 2026
Beijing, Jan. 22 -- State Intellectual Property Office of China has published Jilin Xiangtong Tech Co Ltd patent application for Lithium Battery Overcharge Early Warning System Based on Big Data. The invention was developed by Zhuo Limin, Wang Longqiang and Xie Yuxi.
The patent application number is CN202510409200 20250402. T..
Electrical
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Ningde Contemporary Amperex Technology has filed a patent application for Diaphragm, Secondary Battery, and Electric Device. This invention was developed by Yi Bo, Yang Qifan, Liu Chengyong, Liao Shangju, Xue Wenwen, He Xiaoning and Song Shaokang.
The patent application number is CN20241020728 20240105. The ..
Agricultural
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Lufeng Fangxin Agricultural Dev Co Ltd has submitted a patent application for Garlic Planting and Fertilizing Device and Method. This invention was developed by Huang Xianhong, Hwang Young-chan, Chen Honghui, Liu Yuanli, Huang Chunhua and Huang Huaizhou.
The patent application number is CN202510471931 2025..
Electronics
| Wed 21 Jan 2026
Beijing, Jan. 22 -- State Intellectual Property Office of China has released On Bright Integrated Circuit Co Ltd patent application for Heat-not-burn Electric Heating Atomization Gasification Device and Power Converter Used in Heat-not-burn Electric Heating Atomization Gasification Device. This invention was developed by Zheng G..
Semiconductor
| Wed 21 Jan 2026
Beijing, Jan. 22 -- State Intellectual Property Office of China has received Blanko James G and Groen Arend patent application for Method for Extracting Lithium, Aluminum and Silicon Materials from Hard Rock Source.
The patent application number is CN20238082593 20230930. The patent publication number is CN120282927 (A). In..
Measurement & Testing
| Thu 22 Jan 2026
Beijing, Jan. 22 -- Zhejiang University of Science and Technology has sought patent for Contact Type Thermal Resistance Dynamic Measurement System and Measurement Method. This invention was developed by Chen Jiayi, Tang Kejie, Yu Dansheng, Cai Erxuan, Luo Junrong and Wen Minjie.
The patent application number is CN202510399381 2..
Agricultural
| Thu 22 Jan 2026
Beijing, Jan. 22 -- Anhui Agricultural University has submitted a patent application for Pre-embedded Plant Root System Detector and Detection Method Thereof. Zhang Haoxuan, Jiang Chaohui, Chen Zhenzhen and Li Boyu developed the invention.
The patent application number is CN202510493645 20250418. The patent publication number i..
Chemicals
| Wed 21 Jan 2026
Beijing, Jan. 21 -- Jingmen Green Eco Manufacture New Material and Gem Co Ltd have filed a patent application for Silicon-coated Lithium Cobalt Oxide Positive Electrode Material as Well as Preparation Method and Application Thereof. This invention was developed by Xu Kaihua, Wu Qianqian, Zhang Kun, Li Cong, Yin Kangling and Liu ..
Paper and Pulp
| Tue 20 Jan 2026
Beijing, Jan. 21 -- MCC20 Group Shanghai Metallurgical Ind Co Ltd and China MCC20 Group Corporation have filed a patent application for Ore Pulp Desliming and Desilting Beneficiation Method and System Based on Lithium Ore. This invention was developed by Niu Jianrong, Ma Rujian, Wang Pengfei, Wang Hongjun and Yuan Dianwen.
Th..
Semiconductor
| Tue 20 Jan 2026
Beijing, Jan. 21 -- Nanjing Panda Electronics Co and Nanjing Panda Electronic Equipment Co Ltd have sought patent for System and Method for Separating Active Material and Substrate of Positive Plate of Lithium Battery. This invention was developed by Yang Gaojie, Chen Fei and Jiao Peng.
The patent application number is CN2025..
Healthcare
| Tue 20 Jan 2026
Beijing, Jan. 21 -- Puxijing New Energy Mat Shanghai Co Ltd and Puxijing New Mat Shanghai Co Ltd have applied Chinese patent for Method for Improving Performance of High Molecular Weight Polyethylene by Using Polypropylene. Wang Yanli, Tian Hao, Ma Yiming, Dong Xiaopan, Gu Yanzhe and Zhang Wenlong developed it.
The patent app..
Chemicals
| Wed 21 Jan 2026
Alexandria, Jan. 21 -- Gotion Inc and University of Rhode Island Board of Trustees have submitted a patent application for Manufacturing Process of Lithium Trifluoro (nitrato) Borate as an Additive for Lithium-ion Secondary Cells, an Electrolyte and Lithium-ion Secondary Cells. This invention was developed by Payne Martin, Hoffm..
Electrical
| Wed 21 Jan 2026
Alexandria, Jan. 21 -- Hyundai Motor Company and Kia have submitted a patent application for Electrode for Lithium Secondary Battery Including Non-fibrillated Binder and Method of Manufacturing Same. This invention was developed by Kim Hyun Jin, Cho Yong Il and Song Han Nah.
The patent application number is US202418973992 202..
Automobile
| Wed 21 Jan 2026
Alexandria, Jan. 21 -- Toyota Jidosha KK and Sumitomo Metal Mining have submitted a patent application for Nonaqueous Electrolyte Secondary Battery. Yamamoto Yuji, Procter Momoko, Makimura Yohinari, Hayashi Tetsutaro and Bong Willy Shun Kai developed the invention.
The patent application number is US202418652242 20240501. The..
Chemicals
| Tue 20 Jan 2026
Beijing, Jan. 21 -- Shanghai Yuanyiqing Tech Co Ltd and Qinghai Qingyuan Lithium Technology have submitted a patent application for Method for Extracting, Recovering and Extracting Lithium Under Carbonate System. This invention was developed by Lai Yongliang, Dou Zhiyong, Wang Haijun, Hou Yukun, Jiang Zhi, Yao Zhenxing, Li Jing,..
Nanotech
| Wed 21 Jan 2026
Beijing, Jan. 21 -- Beijing Namiguo Tech Co Ltd has applied Chinese patent for Low-temperature Plasma-assisted Two-dimensional Nano Material Preparation Process. Zhao Xingru and An Qi developed it.
The patent application number is CN202510613247 20250513. The patent publication number is CN120270998 (A). International Patent ..
Paper and Pulp
| Tue 20 Jan 2026
Beijing, Jan. 21 -- State Intellectual Property Office of China has received MCC20 Group Shanghai Metallurgical Ind Co Ltd and China MCC20 Group Corporation patent application for Ore Pulp Flotation Beneficiation Method Based on Lepidolite. Niu Jianrong, Wang Pengfei, Wang Hongjun, Ma Rujian and Yuan Dianwen developed the inven..
Transportation
| Tue 20 Jan 2026
Beijing, Jan. 21 -- Jikai Hebei Electromechanical Tech Co Ltd has sought patent for Pure Electric Driving Part for Lithium Battery Monorail Crane. This invention was developed by Wei Erhong, Li Junqing, Tong Jin, Jia Fuqiang, Wei Shuorang, Qiao Yongchao, Guo Jiankang and Zhao Hui.
The patent application number is CN2025106409..
Electrical
| Wed 21 Jan 2026
Alexandria, Jan. 21 -- U.S. Patent and Trademark Office has received Korea Institute of Energy Tech patent application for Non-destructive Method of Recycling Secondary Battery Electrode Materials Using Plasma Process. Seo Dong Han, Kim Sun Woo, Lee So Young, Bae Ki Ho and Choi Seonwoo developed the invention.
The patent appl..
Electrical
| Wed 21 Jan 2026
Alexandria, Jan. 21 -- U.S. Patent and Trademark Office has released Zhangjiagang Guotai Huarong New Chemical Mat Co Ltd patent application for Electrolyte Suitable for Lithium Primary Batteries. This invention was developed by Cai Wei, Qian Jiahui, Zhang Yin, Hui Yinyin, Sun Cao and Gan Chaolun.
The patent application number..
Electrical
| Wed 21 Jan 2026
Alexandria, Jan. 21 -- U.S. Patent and Trademark Office has published Sumitomo Chemical Company Ltd and Kyoto University patent application for Positive Electrode Active Material. The invention was developed by Takiguchi Takemoto Marie and Shimano Satoshi.
The patent application number is US202319105742 20230829. The patent p..
Chemicals
| Tue 20 Jan 2026
Alexandria, Jan. 21 -- Lake Tech Ltd has submitted a patent application for Lithium Sulfide Production Apparatus. This invention was developed by Jeong Seong Hoon, Lee Sang Yun, Baek Sung Yoon, Yang Teak Seung, Song Chang Ho and Kim Jin Dong.
The patent application number is US202519335187 20250922. The patent publication num..
Electrical
| Tue 20 Jan 2026
Beijing, Jan. 21 -- Qinghai Citic Guoan Lithium Dev Co Ltd has submitted a patent application for Automatic Battery-grade Lithium Carbonate Alkali Preparation System. This invention was developed by Wu Xiaowang, He Wanghai, Zhang Xiaolong, Yao Yun, Li Qiang, Su Jianjun, Xu Pan, Li Bin, Ma Dejun and Xue Dingzhong.
The patent a..
Printing & Publishing
| Wed 21 Jan 2026
Alexandria, Jan. 21 -- Lilectra Corp has submitted a patent application for Filter Cartridge for Extracting Lithium from Brine, Filter Cartridge Assembly and Apparatus. This invention was developed by Ceran Kagan.
The patent application number is US202519256517 20250701. The patent publication number is US20260009151 (A1). In..
Automobile
| Tue 20 Jan 2026
Beijing, Jan. 21 -- Liyang City Lishi Automobile Accessories Mft Co Ltd has filed a patent application for Galvanometer Laser Welding Clamp for New Energy Battery Cover Plate. This invention was developed by Cang Bo and Shi Changsheng.
The patent application number is CN202510761122 20250609. The patent publication number is ..
Food & Beverage
| Tue 20 Jan 2026
Beijing, Jan. 21 -- Meishan Vocational & Technical College Meishan Technician College has submitted a patent application for Method for Extracting Lithium from High-calcium Lithium-containing Brine. This invention was developed by Qian Cheng, Liu Xingyong, Fu Chaoting, Zhou Qian and Zhang Yudan.
The patent application number ..
Food & Beverage
| Tue 20 Jan 2026
Beijing, Jan. 21 -- Meishan Vocational & Technical College Meishan Technician College has applied Chinese patent for Method for Extracting Lithium and Separating Calcium and Magnesium from Lithium-containing Brine. Qian Cheng, Liu Xingyong, Cao Feng, Chen Pengyu and Chen Yuqin developed it.
The patent application number is CN..
Chemicals
| Wed 21 Jan 2026
Beijing, Jan. 21 -- State Intellectual Property Office of China has published Minmetals Salt Lake Co Ltd patent application for Method for Co-producing Magnesium Hydroxide, Calcium Phosphate and Lithium Carbonate by Using Old Brine Adsorption Tail Liquid. The invention was developed by Li Wancai, Hou Zhaofei, Tang Faman, Gan Ren..
Chemicals
| Wed 21 Jan 2026
Beijing, Jan. 21 -- State Intellectual Property Office of China has released Fujian Longjing Energy Storage Battery Co Ltd patent application for Modified Lithium Manganese Iron Phosphate Material as Well as Preparation Method and Application Thereof. This invention was developed by Liu Pei, Gao Yun and An Fuqiang.
The patent..
Measurement & Testing
| Tue 20 Jan 2026
Alexandria, Jan. 21 -- Countertrace LLC has filed a patent application for Ligands for Lithium Detection or Extraction from Fluids and Lithium Complexes Comprising the Same. This invention was developed by Hanes Robert E, Allensworth James, Pettys Richard L, Headley David M and Hoopingarner Paul T.
The patent application numb..
Electrical
| Wed 21 Jan 2026
Alexandria, Jan. 21 -- U.S. Patent and Trademark Office has received Harima Chemicals Incorporated patent application for Binder Composition for Lithium Ion Battery Electrodes. Horii Tadaaki, Inoue Naoya, Kurihara Takanori and Nakamura Ichiro developed the invention.
The patent application number is US202318993150 20230718. T..
Electrical
| Tue 20 Jan 2026
Beijing, Jan. 21 -- Anhui Leiteng Energy Tech Co Ltd has sought patent for Laser Welding Tool for Cylindrical Lithium Battery. This invention was developed by Li Xiaoping, Liu Yong and Li Hui.
The patent application number is CN202510529799 20250425. The patent publication number is CN120269146 (A). International Patent Class..
Electrical
| Tue 20 Jan 2026
Alexandria, Jan. 21 -- Tes Sustainable Battery Solutions France has sought patent for Method for Dismantling a Lithium Battery. This invention was developed by Tedjar Farouk and Tocchini Stéphane.
The patent application number is US202318993915 20230618. The patent publication number is US20260014604 (A1). International Pate..
Chemicals
| Wed 21 Jan 2026
Alexandria, Jan. 21 -- U.S. Patent and Trademark Office has released Idemitsu Kosan patent application for Method for Manufacturing Sulfide Solid Electrolyte. This invention was developed by Kagota Yasuhito, Kasatani Yuichi and Iseki Yusuke.
The patent application number is US202318992216 20230710. The patent publication numb..
Electrical
| Wed 21 Jan 2026
Beijing, Jan. 21 -- Hubei Jinquan New Mat Co Ltd has applied Chinese patent for Lithium-rich Manganese-based Precursor and Preparation Method Thereof, Lithium-rich Manganese-based Positive Electrode Material and Lithium Ion Battery. Sun Guangbin, Yuan Jing, Shi Qihua, Li Wei, Wang Jintao, Lyu Zhengzhong and Li Yunxia developed i..
Electrical
| Tue 20 Jan 2026
Beijing, Jan. 21 -- Anhui Zhisen Electronic Tech Co Ltd has filed a patent application for Cleaning and Full-inspection Equipment for Lithium Battery Cover Plate. This invention was developed by Wu Xiongzhi and Li Xin.
The patent application number is CN202510512889 20250423. The patent publication number is CN120268727 (A). ..
Electrical
| Tue 20 Jan 2026
Beijing, Jan. 21 -- State Intellectual Property Office of China has released Ningxia Ningping Zhihe New Energy Tech Co Ltd patent application for Lithium Battery Electrode Material High-frequency Composite Vibrating Screen and Anti-blocking Regulation and Control Method. This invention was developed by Wan Hui, Sun Xu, Peng Zhic..
Chemicals
| Wed 21 Jan 2026
Beijing, Jan. 21 -- Jinggangshan University has filed a patent application for Perchlorate-doped Modified Anti-perovskite Material as Well as Preparation Method and Application Thereof. This invention was developed by Wang Zhaoyi, Chen Wentong, Wang Kerui, Ouyang Qing, Ouyang Shuiyun and Yuan Jinpeng.
The patent application n..
Electrical
| Mon 19 Jan 2026
Alexandria, Jan. 20 -- LG Energy Solution Ltd and Korea Advanced Institute of Science & Technology have been awarded a patent for Negative Electrode for Lithium Secondary Battery, Method for Manufacturing the Same, and Lithium Secondary Battery Including the Same. This invention was developed by Yoon Jong Keon, Hwang Sunwoo, Hah..
Construction
| Tue 20 Jan 2026
Beijing, Jan. 21 -- Shandong Institute of Petrochemical Technology has submitted a patent application for Engineering Vehicle Motor Direct Connection Bridge Device. This invention was developed by Sun Qiyun, Chen Yukun, Shang Yuyan, Zhang Fengyuan, Sun Qiyue, Wang Jieqi, Xu Mujie, Gu Changlei and Dong Qijia.
The patent applicat..
Electrical
| Tue 20 Jan 2026
Beijing, Jan. 21 -- Shenzhen AGA Tech Co Ltd has submitted a patent application for Carbon Nano Diaphragm Material and Lithium Ion Battery. Ran Ningkai, Deng Jiaxin and Liu Wei developed the invention.
The patent application number is CN202510427288 20250407. The patent publication number is CN120272114 (A). International Pat..
Steel
| Tue 20 Jan 2026
Beijing, Jan. 20 -- Posco Holdings Co Ltd and Research Institute of Industrial Science & Technology have sought patent for Method for Recovering Lithium. This invention was developed by Jung Eun-jin, Kim Byeong-won, Lee Go-gi and Eom Hyung-sop.
The patent application number is CN20238081112 20231212. The patent publication nu..
Semiconductor
| Tue 20 Jan 2026
Beijing, Jan. 20 -- Fuzhou University and Clenergy Innovation Laboratory have filed a patent application for Process for Preparing Nitrogen-doped Silicon Carbon High-performance Negative Electrode Material Through Chemical Vapor Deposition. This invention was developed by Cheong Hwei Tong, Li Yongshang, Li Haohong and Wang Yings..
Chemicals
| Tue 20 Jan 2026
Beijing, Jan. 20 -- Dongguan University of Technology and Dongguan Baneng Testing Tech Co Ltd have sought patent for Method for Regenerating Nitrogen-doped Carbon Coating Lithium Iron Phosphate Positive Electrode Material, Regenerated Positive Electrode Material and Application of Regenerated Positive Electrode Material. This in..
Metal & Mining
| Wed 21 Jan 2026
Beijing, Jan. 21 -- State Intellectual Property Office of China has received IRICO Hefei Photovoltaic patent application for High-light-transmittance Photovoltaic Glass and Preparation Method Thereof. Gao Feng'an, Du Jianwen, Jiao Jie, Zhang Panpan and Zou Wei developed the invention.
The patent application number is CN20251044..
Electrical
| Mon 19 Jan 2026
Beijing, Jan. 20 -- Hunan Yihua New Energy Co Ltd and Shenzhen Yihua New Energy Co Ltd have submitted a patent application for Ultraviolet Curing Cross-linking Type Lithium Ion Battery Diaphragm, Preparation Method Thereof and Lithium Ion Battery. Luo Xiang, Wang Limin, Wan Yu, Wang Wenyao, Zhao Yiduo and Zhao Le developed the i..
Electrical
| Mon 19 Jan 2026
Beijing, Jan. 20 -- State Grid Hunan Electric Power Co Ltd, Economic Tech Research Institute of State Grid Hunan Electric Power Company and State Grid Corporation of China have applied Chinese patent for Modular Lithium Battery Pack-BMS Bin Module. Yu Haifeng, Wang Yifei, Liu Haotian, Shan Zhouping, Xie Xintao, Li Yu, Wang Lu, W..
Electrical
| Mon 19 Jan 2026
Beijing, Jan. 20 -- Tianjin Lishen Juyuan New Energy Tech Co Ltd and Tianjin Lishen Battery have filed a patent application for Preparation Process of Lithium Ion Battery Not Easy to Deform. This invention was developed by Wang Ya, Hao Qi, Guo Ji and Kong Lingli.
The patent application number is CN20251012056 20250106. The pa..
Pharmaceutical
| Mon 19 Jan 2026
Beijing, Jan. 20 -- Ningde Contemporary Amperex Technology and Shanghai Jiao Tong University have submitted a patent application for Electrolyte of Lithium Metal Battery, Lithium Metal Battery and Electric Device. This invention was developed by Liao Shangju, Liu Chengyong, Hu Bobing, Yan Xiaolin, Ye Fangjun, Yi Bo, Yang Jun and..
Chemicals
| Mon 19 Jan 2026
Beijing, Jan. 20 -- Grirem Advanced Mat Co Ltd and Grirem Advanced Materials Tech Co Ltd have submitted a patent application for Lithium-lanthanum-zirconium Composite Oxide Solid Electrolyte as Well as Preparation Method and Application Thereof. This invention was developed by Yang Juanyu, Huang Xiaowei, Xiao Yiyang, Wang Ning, ..
Metal & Mining
| Tue 20 Jan 2026
Beijing, Jan. 20 -- Saltfors Energy GmbH has submitted a patent application for Method for Recovering One or More Metal Species. Fru Dedin Christina May, Duranclerc Gabriela, Cooper Daniel, Amplett James, Vogt Laura and Hikula Jakub Marcin developed the invention.
The patent application number is CN20238081749 20231110. The p..
Electrical
| Mon 19 Jan 2026
Alexandria, Jan. 20 -- Guangdong Brunp Recycling Tech Co Ltd and Hunan Brunp Recycling Technology have been granted a patent for Method for Recycling and Treating Electrolytic Solution of Lithium Ion Battery. Li Aixia, Zhang Xuemei, Yu Haijun, Xie Yinghao and Li Changdong developed the invention.
The patent application number..
Banking
| Mon 19 Jan 2026
Alexandria, Jan. 20 -- U.S. Patent and Trademark Office has awarded a patent to Granode Mat AB for Silicon-nanographite Aerogel-based Anodes for Batteries. Phadatare Manisha, Patil Rohan and Olin Håkan developed the invention.
The patent application number is US202017762311 20200923. The patent publication number is US125256..
Metal & Mining
| Tue 20 Jan 2026
Beijing, Jan. 20 -- State Intellectual Property Office of China has published Yunnan Zhongsheng New Materials, Tanyi New Energy Group and Tanyi New Energy Hangzhou Co Ltd patent application for Modified Graphite as Well as Preparation Method and Application Thereof. The invention was developed by Li Yuqing, Miao Rongrong, Du Nin..
Automobile
| Tue 20 Jan 2026
Beijing, Jan. 20 -- Zhejiang Zeekr Intelligent Technology, Weirui Electrical Vehicle Technology (Ningbo) and Geely Holding Group have applied Chinese patent for Negative Pole Piece, Lithium Ion Secondary Battery and Electric Equipment. Ye Yukai, Yang Fei, Wei Yanwei, Du Tengfei and Gao Xiaolei developed it.
The patent applica..
Energy
| Mon 19 Jan 2026
Beijing, Jan. 20 -- Henan Pingmei Shenma Energy Storage Co Ltd has submitted a patent application for Capacity Configuration Method and System for Lithium Ion Smart Energy Storage Integration. This invention was developed by Yang Xiaohu, Zhi Hualin, Zhu Sen and Li Shijie.
The patent application number is CN202510484085 202504..
Electrical
| Tue 20 Jan 2026
Beijing, Jan. 20 -- State Intellectual Property Office of China has released Xiaogan Chuneng New Energy Innovation Technology patent application for Silicon-containing Negative Pole Piece as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Chao.
The patent application number is CN20251..
Electrical
| Tue 20 Jan 2026
Beijing, Jan. 20 -- Zhuhai CosMX Battery has sought patent for Pole Piece and Roll Core Structure. This invention was developed by Zhang Baohai.
The patent application number is CN202510404643 20250401. The patent publication number is CN120261468 (A). International Patent Classification codes are H01M10/052, H01M4/13, H01M4/..
Chemicals
| Tue 20 Jan 2026
Beijing, Jan. 20 -- State Intellectual Property Office of China has published Shanxi Tewashi Energy Tech Co Ltd patent application for Coated Doped Lithium Manganese Iron Phosphate Positive Electrode Material and Preparation Method Thereof. The invention was developed by Sun Qi, Zhang Shu, Wang Shengzhen, Wang Saisai and Zhang J..
Chemicals
| Tue 20 Jan 2026
Beijing, Jan. 20 -- Shanxi Tewashi Energy Tech Co Ltd has submitted a patent application for Graphene-coated Lithium Iron Manganese Phosphate Positive Electrode Material and Preparation Method Thereof. This invention was developed by Sun Qi, Zhang Shu, Wang Shengzhen, Wang Saisai and Zhang Jingru.
The patent application numbe..
Chemicals
| Mon 19 Jan 2026
Alexandria, Jan. 20 -- National Taipei Univ Of Technology has been granted a patent for Co-doped Lithium Aluminum Titanium Phosphate Solid Electrolyte Material for Lithium Ion Battery and Method for Preparing the Same. This invention was developed by Wang Sea-fue, Ko Yi-an and Shieh Ting-kai.
The patent application number is ..
Chemicals
| Mon 19 Jan 2026
Beijing, Jan. 20 -- Beijing Institute of Technology and Institute Of Advanced Tech Beijing Institute Of Tech have submitted a patent application for Ultralow-temperature Aqueous Lithium Ion Battery Electrolyte and Preparation Method Thereof. This invention was developed by Chen Renjie, Shang Yanxin, Ren Xuening, Li Shengxi, Chen..
Electrical
| Tue 20 Jan 2026
Alexandria, Jan. 20 -- Lenovo Singapore has received a patent for Lithium-ion Cell. This invention was developed by Yebka Bouziane, Wong Tin-lup and Jakes Philip J.
The patent application number is US202217965397 20221013. The patent publication number is US12519107 (B2). International Patent Classification codes are H01M10/0..
Metal & Mining
| Tue 20 Jan 2026
Alexandria, Jan. 20 -- Solventum Intellectual Properties has been granted a patent for Methods and Kits for Removing Calculus Using a Metal Ion and Bicarbonate. This invention was developed by Kohler Riedi Petra L, Hajime Evan Koon Lun Yuuji, Swanson Steven P, Cao Chuntao, Haeberlein Ingo R and Gong Tao.
The patent application ..
Electrical
| Tue 20 Jan 2026
Alexandria, Jan. 20 -- United States Patent for Negative Electrode Material for Lithium Ion Secondary Battery, Negative Electrode for Lithium Ion Secondary Battery, and Lithium Ion Secondary Battery has been issued to Showa Denko Mat Co Ltd and Resonac. This invention was developed by Hoshi Kento, Kamiyama Yuma and Homboh Hidet..
Electrical
| Tue 20 Jan 2026
Alexandria, Jan. 20 -- United States Patent for Particulate Material for a Composite Electrode and Method of Producing the Particulate Material has been issued to Belenos Clean Power Holding. This invention was developed by Perego Daniele, Tanaka Shiro, Pitteloud Cedric, Yamaji Nana and Nishijima Motoaki.
The patent application..
Electrical
| Mon 19 Jan 2026
Beijing, Jan. 20 -- State Intellectual Property Office of China has received Shenzhen Yundian New Energy Co Ltd patent application for Matched Low-voltage Wire Harness for Lithium Battery. Liu Wen and Dai Junquan developed the invention.
The patent application number is CN202510351219 20250324. The patent publication number i..
Electronics
| Tue 20 Jan 2026
Beijing, Jan. 20 -- State Intellectual Property Office of China has received Ganzhou Xuhangcheng New Energy Co Ltd patent application for Conductive Paste for Processing High-performance Lithium Battery and Preparation Method of Conductive Paste. Zhou Renfa, Mo Pengcheng and Ou Zaochun developed the invention.
The patent appl..
Electrical
| Tue 20 Jan 2026
Beijing, Jan. 20 -- Shenzhen Yaoshi Lithium Battery Tech Co Ltd has submitted a patent application for Positive Electrode Lithium Supplement Agent and Preparation Method and Application Thereof. Shen Lian, Zu Chenxi and Peng Bo developed the invention.
The patent application number is CN202510429870 20250408. The patent publi..
Electrical
| Tue 20 Jan 2026
Beijing, Jan. 20 -- Hefei Guoxuan Battery Mat Co Ltd has sought patent for Ce-gd Co-doped Lithium Battery Positive Electrode Material, Preparation Method Thereof and Lithium Battery. This invention was developed by He Le, Shu Hongyan, Wang Zujing and Rao Yuanyuan.
The patent application number is CN202510307638 20250317. The ..
Electrical
| Tue 20 Jan 2026
Beijing, Jan. 20 -- Guangzhou Aochuang Tech Co Ltd has submitted a patent application for Lithium Ion Battery Adopting Single-crystal Nickel-cobalt-manganese Ternary Material and Preparation Method of Lithium Ion Battery. Wang Zheng and Wang Jinfu developed the invention.
The patent application number is CN202510366873 202503..
Electrical
| Tue 20 Jan 2026
Beijing, Jan. 20 -- Gaoyijiang Chengdu New Material Tech Co Ltd has sought patent for Low-expansion and High-specific-capacity Silicon-carbon Negative Electrode Composite Material and Preparation Method Thereof. This invention was developed by Yang Weihua, Chen Hui, Zhou Chunlin, Liu Ting and Qing Min.
The patent application ..
Electrical
| Tue 20 Jan 2026
Beijing, Jan. 20 -- State Intellectual Property Office of China has received BYD Company and Shenzhen BYD Lithium Battery patent application for Positive Plate and Preparation Method Thereof, Battery, Battery Pack and Electric Equipment. Zhang Ruqing, Wu Mingda and Guo Zizhu developed the invention.
The patent application num..
Electrical
| Tue 20 Jan 2026
Beijing, Jan. 20 -- State Intellectual Property Office of China has released Jiangxi Shengchuang New Energy Tech Co Ltd patent application for High-capacity High-cycle Negative Electrode Material as Well as Preparation Method and Application Thereof. This invention was developed by Zhu Xulin, Liu Linsheng and Liu Quanfeng.
Th..
Electrical
| Tue 20 Jan 2026
Beijing, Jan. 20 -- State Intellectual Property Office of China has published China Enfi Eng Corp and China Nonferrous Engineering patent application for Dual-conductivity Positive Electrode Active Material, Preparation Method Thereof and Lithium Ion Battery. The invention was developed by Wang Yali, Liu Jun, Chen Songxuan, Du G..
Electrical
| Tue 20 Jan 2026
Beijing, Jan. 20 -- Guangzhou Aochuang Tech Co Ltd has filed a patent application for Cylindrical Lithium Ion Battery and Preparation Method Thereof. This invention was developed by Wang Zheng and Wang Jinfu.
The patent application number is CN202510366872 20250326. The patent publication number is CN120261527 (A). Internatio..
Automobile
| Tue 20 Jan 2026
Beijing, Jan. 20 -- State Intellectual Property Office of China has published Zhejiang Zeekr Intelligent Technology, Weirui Electrical Vehicle Technology (Ningbo) and Geely Holding Group patent application for Composite Pole Piece, Lithium Ion Battery and Electric Equipment. The invention was developed by Yang Fei.
The patent..
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