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Energy
| Wed 25 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has released Guangxi Quality Tech Engineering School patent application for Control Algorithm for Comprehensive Energy Storage Device of Elevator. This invention was developed by Wei Zhongxin, Wen Fangyi, Huang Xiaoping, Huang Wenzhe and Luo Luyang.
The patent ap..
Measurement & Testing
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Ganliang Electronic Tech Suzhou Co Ltd has sought patent for Intelligent Wearable Monitoring System. This invention was developed by Jin Mingliang and Duan Lin.
The patent application number is CN202410300057 20240315. The patent publication number is CN120643231 (A). International Patent Classification co..
Engineering
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Beijing Xinli Tech Co Ltd has filed a patent application for Detachable Sealed Water-cooling Solid-state Lithium Target Based on Accelerator. This invention was developed by Long Xiaohu, Liu Yong, Men Yingpei and Wei Yan.
The patent application number is CN202510846685 20250624. The patent publication numb..
Plastics
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Shanxi Housheng New Material Technology has submitted a patent application for Polyethylene Microporous Diaphragm as Well as Preparation Process and Application Thereof. This invention was developed by Yang Ruifang, Wei Yuxian, Chen Hui, Kuang Xu, Zhang Wenhao, Wang Ting, Jiang Yong, Sun Minrui, Hou Jiehua, W..
Measurement & Testing
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Shenzhen Chaodacheng Intelligent Tech Co Ltd has applied Chinese patent for Restraint Tray for Testing Square-shell Lithium Battery and Testing Equipment. Chen Jian and Chen Zhiyuan developed it.
The patent application number is CN202511123131 20250812. The patent publication number is CN120637756 (A). Int..
Metal & Mining
| Thu 26 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has received Zhejiang Huarong Tech Co Ltd and Zhejiang University patent application for Preparation Method of Graphite Bipolar Plate Material with Ultralow Resin Content and High Strength. Zhou Zhiqiang, Bao Ningzhong, Zhang Lingjie and Zhang Huimin developed the i..
Metal & Mining
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Jiangxi Qingdaofu Environmental Protection Tech Co Ltd has applied Chinese patent for Composite Activator Based on Lithium Slag as Well as Preparation Method and Application of Composite Activator. Li Huafu, Xia Xiaoyun, Feng Zhenhe, Zuo Jinbao, Zhang Aimei, Deng Zhengyu, Zhang Zhengcai, Zhang Yanqin and Zhao..
Measurement & Testing
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Dongguan South China Design Innovation Institute has filed a patent application for Lightweight Visual Detection Method and System for Lithium Battery Covering Whole Process. This invention was developed by Ding Hui and Wang Yong.
The patent application number is CN202511134302 20250814. The patent publica..
Chemicals
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Zhejiang Zeekr Intelligent Technology, Weirui Electrical Vehicle Technology (Ningbo)and Geely Holding Group have filed a patent application for Regeneration Method of Lithium Iron Phosphate Material. This invention was developed by Tang Guanghua, Chen Zhongxu, Du Peng and Wei Yanwei.
The patent application..
Information Technology
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Hubei Three Gorges Laboratory and Hubei Xingfa Chemicals Group have applied Chinese patent for Preparation Method of Interface Stable Medium Alf3 Coated Lithium Iron Phosphate Material. Zhang Tianzhuang, Liu Chang, Zheng Lei, Ma Huijuan and Wang Dong developed it.
The patent application number is CN2025107..
Textile
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Wuhan University of Technology, Wuhan Wugong Kejian Engineering Tech Co Ltd and Wuhan Textile University have submitted a patent application for High-crack-resistance Corrosion-resistance Marine Mass Concrete Based on Aluminoferrite-magnesium Phosphate Composite Gel System and Preparation Method of High-crack..
Chemicals
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Zijin Mining Group and Zijin Mining New Energy New Material Tech Changsha Co Ltd have submitted a patent application for High-energy Density Type Lithium Iron Phosphate Positive Electrode Material and Preparation Method Thereof. This invention was developed by Zhou Yongsheng, Zhao Junhao, Li Xia and Li Hongxu..
Chemicals
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Beijing Taifeng Xianxing New Energy Tech Co Ltd and Qinghai Taifeng Pulead Lithium Tech Co Ltd have filed a patent application for Lithium Cobalt Oxide Positive Electrode Material and Preparation Method Thereof. This invention was developed by Shen Lanyao, Li Haiqiang, Jiang Xiaorui, Wang Shuqiang, Wu Bin, Ya..
Metal & Mining
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Jingmen Green Eco Manufacture New Material and Jingmen Power Battery Regeneration Technology have sought patent for Comprehensive Recovery Method of Lithium-aluminum-silicon-boron-magnesium Glass. This invention was developed by Xu Kaihua, Du Hao, Yang Jian, Wang Shengqing, Zhang Kun, Huang Dongbo, Dai Kai an..
Electrical
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Cngr Advanced Mat Co Ltd and Hunan Zoomwe New Energy Technology have submitted a patent application for Positive Electrode Material Precursor Containing Molybdenum Element, Preparation Method of Positive Electrode Material Precursor, Positive Electrode Material, Lithium Ion Battery and Electric Equipment. Thi..
Electrical
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Hubei University and Wuhan Putian Huaxin Tech Co Ltd have submitted a patent application for Preparation Method and Application of Lithium Battery Negative Electrode Material and Lithium Ion Battery. This invention was developed by Zhang Yanqing, Qu Yang and Zhang Shuju.
The patent application number is CN..
Electrical
| Wed 25 Feb 2026
Beijing, Feb. 26 -- LG Energy Solution and Korea Advanced Institute of Science & Technology have submitted a patent application for Positive Electrode Material for Lithium-sulfur Battery and Lithium-sulfur Battery Comprising Same. This invention was developed by Zheng Yaocan, Lee Jin Woo, Son Dong-hyuk, Yang Seung Bo, Lee Chang-..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Hubei Shuangdeng Energy Storage Tech Co Ltd and Shuangdeng Group have applied Chinese patent for High-performance Mica and Preparation Method Thereof as Well as Lithium Ion Battery Diaphragm and Preparation Method Thereof. Yuan Junxia, Dou Yuanyun, Liu Yanrong, Wang Juntao, Wang Weibing, Yang Wanglin and Shi ..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- BYD Company and Shenzhen BYD Lithium Battery have submitted a patent application for Cover Plate Assembly, Battery, Battery Pack and Electric Equipment. This invention was developed by Guo Ziqian, Wang Shi, Ji Xiwei, Lu Xiuyuan and Tan Youbin.
The patent application number is CN202510749200 20250605. The p..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Zijin Mining Group and Zijin Mining New Energy New Material Tech Changsha Co Ltd have sought patent for High-safety Lithium Metal Battery and Preparation Method Thereof. This invention was developed by Zhang Yang, Li Xia, Li Hongxu and Peng Xudong.
The patent application number is CN202510814879 20250618. ..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Shenzhen Dynanonic and Qujing Dynanonic Nano Tech Co Ltd have sought patent for Phosphate Positive Electrode Material and Preparation Method and Application Thereof. This invention was developed by Guo Junfei, Huang Yongping, Li Yineng, Wang Peng, Rao Yinan, Li Yuezhu, Xia Yuxin, Zhang Haoyu and Yang Weijian...
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Shenzhen Dynanonic and Qujing Dynanonic Nano Tech Co Ltd have applied Chinese patent for Phosphate Positive Electrode Material and Preparation Method and Application Thereof. Guo Junfei, Huang Yongping, Li Yineng, Wang Peng, Rao Yinan, Li Yuezhu, Xia Yuxin, Zhang Haoyu and Yang Weijian developed it.
The pa..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Tianjin Lishen Juyuan New Energy Tech Co Ltd and Tianjin Lishen Battery have submitted a patent application for Preparation Method of Graphite-silicon Mixed Negative Electrode Slurry, Negative Electrode Plate and Lithium Ion Battery. Zhong Bofan, Yang Yuqiu, Gao Jing and Kong Lingli developed the invention.
..
Electronics
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Ningde Amperex Technology and Dongguan Amperex Technology have sought patent for Secondary Battery and Electronic Device. This invention was developed by Yang Li and Zhang Wenhui.
The patent application number is CN20248008830 20241017. The patent publication number is CN120642131 (A). International Patent..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Shandong Lixing New Material Tech Co Ltd has filed a patent application for Preparation Process of High-purity Ethylene Carbonate for Lithium Battery. This invention was developed by Zhang Junkai, Zhu Qingxiang, Qu Shengang and Sun Chengjiao.
The patent application number is CN202510780478 20250612. The pa..
Chemicals
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Chengdu Baishixing Science and Tech Industry Co Ltd has sought patent for Preparation Method of 1-aminocyclohexylmethylamine Hydrochloride. This invention was developed by Shi Changqing, Wang Changfeng and Wang Zhaowei.
The patent application number is CN202510738338 20250604. The patent publication number..
Chemicals
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Quanyi Ningbo Tech Co Ltd has applied Chinese patent for Composite Manganese Lithium Ion Sieve, Preparation Method and Application Thereof. Jiao Yuzhi, Li Shurong, Qin Jun, Liu Liang and Li Xiuxin developed it.
The patent application number is CN202511172052 20250821. The patent publication number is CN120..
Chemicals
| Wed 25 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has received Jingmen Green Eco Manufacture New Material and Jingmen Power Battery Regeneration Technology patent application for Regeneration and Restoration Method of Waste Lithium Iron Phosphate. Xu Kaihua, Dai Xingyun, Du Hao, Wang Shengqing, Yang Jian, Zhang Yan..
Chemicals
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Lingtan Shidai Xiamen Tech Co Ltd has sought patent for Method for Preparing Lithium Hydroxide from Lithium Salt. This invention was developed by Chen Senrong, Meng Chao, Hou Sanbin, Li Chenghe and Zhang Min.
The patent application number is CN202510840401 20250623. The patent publication number is CN12064..
Chemicals
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Hunan Zijin Liduo Metal New Mat Co Ltd and Jiangsu Zhengfen Tech Co Ltd have sought patent for Preparation Method of Lithium Bicarbonate Solution. This invention was developed by Li Jing, Fu Xiaojun, Zhang Yongcheng, Sun Benshuai, Chen Yiheng, Chen Chongshan, Lin Bin, Meng Qing, Zeng Qingpo and Zhou Kai.
T..
Metal & Mining
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Huayou New Energy Tech Quzhou Co Ltd and Zhejiang Huayou Cobalt have submitted a patent application for High-nickel Ternary Precursor as Well as Preparation Method and Application Thereof. Zhang Hao, Liu Yang, Huo Guangpeng, Ouyang Yi and Zhang Kejun developed the invention.
The patent application number i..
Transportation
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Guangdong Huihe Energy Tech Co Ltd has applied Chinese patent for Charging and Discharging Control Method and Device for Elevator Energy Storage System, Medium and Product. Zhao Jie, Lan Xinmei, Long Mingxue and Wu Ruihuan developed it.
The patent application number is CN202510785692 20250612. The patent p..
Chemicals
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Yixing Prince Ceram Co Ltd has filed a patent application for Low-shrinkage Lithium Silicate Heat Accumulator and Preparation Method Thereof. This invention was developed by Hu Zhimei, Chen Yingjian, Lu Wenxia and Xie Lang.
The patent application number is CN202510745901 20250605. The patent publication nu..
Electrical
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Dowa Holdings Co Ltd has submitted a patent application for Aqueous Solution Containing Lithium and Silicon, Method for Producing Same, and Method for Producing Active Material for Lithium Secondary Battery. This invention was developed by Yoshida Masahiro, Abe Daisuke and Tanoue Koji.
The patent applicati..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Wuhan Ruikemei New Energy has sought patent for Separating Liquid and Process for Separating and Recycling Components in Metal-inorganic Matter Composite Electrode Group. This invention was developed by Peng Xiaoxi, Cao Yuancheng, Zhang Xiaosong, Qian Sheng, Luo Huxun, Zhang Yu, Zheng Tian, Liao Hang, Hu Fan ..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has released Guizhou Material Industrial Technology Institute patent application for Preparation Method and Application of Flexible Composite Solid Electrolyte. This invention was developed by Guo Jianbing, Song Jiling, Wu Hongming, Xu Dinghong, Zhou Ying, He Weidi ..
Metal & Mining
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Jiangyin Nali New Material Technology has applied Chinese patent for Carbon-coated Aluminum Foil with Multi-layer Structure and Preparation Method of Carbon-coated Aluminum Foil. Yang Jinyu and Li Xuefa developed it.
The patent application number is CN202510847427 20250624. The patent publication number is C..
Aerospace
| Thu 26 Feb 2026
Beijing, Feb. 26 -- AECC Beijing Institute of Aeronautical Materials has filed a patent application for Preparation Method of Flexible Alloy Negative Electrode with Embedded Structure. This invention was developed by Nan Wenzheng, Yan Shaojiu, Wang Chen and Hong Qihu.
The patent application number is CN202510671774 20250523. Th..
Metal & Mining
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Wuhan University of Technology has sought patent for Transparent Microcrystalline Glass as Well as Preparation Method and Application Thereof. This invention was developed by Liu Chao and Guo Yunlan.
The patent application number is CN202410281362 20240312. The patent publication number is CN120647157 (A). I..
Electrical
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Shenzhen Gantai Purification Tech Co Ltd has filed a patent application for Fan Filter Unit with Emergency Power Supply Function. This invention was developed by Liu Zhenqiu.
The patent application number is CN202510927298 20250704. The patent publication number is CN120638605 (A). International Patent Cla..
Electrical
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Shaanxi Comprehensive Energy Group Co Ltd has submitted a patent application for Thermal Power and Energy Storage Combined Frequency Modulation Control Method and System. This invention was developed by Liu Zheng, Wu Qiang, Yang Dingli, Hu Lei, Jiang Liao, Dong Wenjie, Zhang Xiaohan, Liu Jingzhe, Huang Yan, C..
Electrical
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Wujiang Youxin New Material Technology has applied Chinese patent for Preparation Method of Slitting-free Negative Electrode Current Collector Based on Graphical Technology. Xu Ting developed it.
The patent application number is CN202510639360 20250519. The patent publication number is CN120644916 (A). Inter..
Electrical
| Wed 25 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has published Hangzhou Jisu Electronics Co Ltd patent application for Automatic Alignment Welding Device for Lithium Battery Tabs. The invention was developed by Cheng Jiayi, Cai Zhenbo, Wang Haihang and Zhu Xupan.
The patent application number is CN202511157221 ..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Hubei Liyada Electric Power Tech Co Ltd has filed a patent application for Automatic Monitoring and Alarming Device for Fire Protection of Lithium Ion Battery Energy Storage Power Station. This invention was developed by Xu Xiaowei and Wang Cui.
The patent application number is CN20251166505 20250731. The ..
Electrical
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Shandong Haai Intelligent Tech Co Ltd has submitted a patent application for Power Lithium Battery Shell Processing Device and Processing Method Thereof. This invention was developed by Dai Leqiang, Ma Dongrui, Liu Qing and Huang Ying.
The patent application number is CN202511172255 20250821. The patent pu..
Electrical
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Beichen Advanced Cycle Tech Qingdao Co Ltd has applied Chinese patent for Lithium Battery Glue Injection Module Valuable Component Recovery Method. Zhao Huaqing, Zhang Tao, Feng Yi, Wen Baofeng, Xue Qisen, Han Wenli, Wang Xiaoxiong, Liu Jiawen, Yang Gengxin, Liu Yanjie, Wang Yuzhu, Gong Jia, Chi Minghuai, Che..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Chongqing Housheng New Material Tech Co Ltd has submitted a patent application for Thermally Stable Composite Diaphragm for Lithium Battery and Preparation Method of Thermally Stable Composite Diaphragm. This invention was developed by Li Mengjia, Meng Xianwei and Shi Xinkun.
The patent application number ..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Shanghai Genite Control Tech Co Ltd has sought patent for Rapidly-detached Protective Integrated Battery Compartment. This invention was developed by Yu Xianghui.
The patent application number is CN202511127272 20250813. The patent publication number is CN120637757 (A). International Patent Classification ..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has published Changchun Jiewei Tech Co Ltd patent application for Heat Preservation Device for New Energy Battery. The invention was developed by Jiao Jing, Liu Junwei, Yu Miao, Sun Yao and Li Jiao.
The patent application number is CN202510817712 20250618. The pa..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Fujian Haitu Robot Co Ltd has sought patent for Marine Lithium Battery Fire-fighting Design Structure. This invention was developed by Su Peng.
The patent application number is CN202510836814 20250622. The patent publication number is CN120637676 (A). International Patent Classification codes are A62C3/16,..
Automobile
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Yangzhou Xinghuo Auto Tech Co Ltd has filed a patent application for Lithium Battery Pack Thermal Management System Structure for New Energy Automobile. This invention was developed by Wang Jianmin.
The patent application number is CN202510795193 20250615. The patent publication number is CN120637671 (A). ..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has released EVE Innovation Energy Co Ltd patent application for Aqueous Lithium Ion Total Battery and Preparation Method Thereof. This invention was developed by Lin Jun, Zhang Yong and Shi Yaguang.
The patent application number is CN202510780749 20250611. The p..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Shenzhen Yaoshi Lithium Battery Tech Co Ltd has applied Chinese patent for Pole Piece Manufacturing Method, Pole Piece and Single Battery. Niu Yating, Xie Yanbing and Yu Ziqiang developed it.
The patent application number is CN202510843152 20250623. The patent publication number is CN120637625 (A). Interna..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has released Tianjin Lishen Juyuan New Energy Tech Co Ltd and Tianjin Lishen Battery patent application for Novel Lithium Ion Battery with Tab Arrangement and Winding Structure and Manufacturing Method of Novel Lithium Ion Battery. This invention was developed by Zh..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- EVE Innovation Energy Co Ltd has sought patent for Aqueous Lithium-sodium Mixed Total Battery and Preparation Method Thereof. This invention was developed by Lin Jun, Zhang Yong and Shi Yaguang.
The patent application number is CN202510734458 20250603. The patent publication number is CN120637611 (A). Inte..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has released Xi'an Thermal Power Research Institute and Huaneng Shanghai Shidongkou Power Generation Co Ltd patent application for Electrolyte Composite Additive, Electrolyte and Lithium Ion Battery. This invention was developed by Yang Jiaming, Zhu Chunfei, Xu Ying..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has received Jiangyin Nali New Material Technology patent application for Recyclable Functional Current Collector and Recovery Method Thereof. Zhou Zhiyuan and Li Xuefa developed the invention.
The patent application number is CN202510874767 20250627. The patent pu..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Anhui Chaodian New Energy Dev Co Ltd has filed a patent application for Graphene Carbon Negative Electrode Material and Preparation Method and Application Thereof. This invention was developed by Yao Xiaoqing, Xu Yong and Li Yuan.
The patent application number is CN202510641414 20250519. The patent publica..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Langu Changzhou New Energy has submitted a patent application for Solid Electrolyte Modified Positive Electrode Material as Well as Preparation Method and Application Thereof. Zhang Zhenghang, Zhou Longjie, Bu Yao, Wang Zhenwei, Sun Jie, Wang Tengyang and Li Lifei developed the invention.
The patent applicat..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Northeastern University has submitted a patent application for Layered Nanosheet Cu4 (OH) 6FCl Electrode Material and Preparation Method and Application Thereof. This invention was developed by Li Yingqi, Zhou Xianggang, Yang Dan, Son Hyuk-jin, Tan Huaqiao and Li Yangguang.
The patent application number is..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has published Ningbo Digital Twin Dongfang Institute Of Science and Tech and Ningbo Dongfang Univ Of Technology Zami patent application for Graphite Negative Electrode Material with Spherical or Ellipsoidal Structure as Well as Preparation Method and Application of ..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Anhui Chaodian New Energy Dev Co Ltd has submitted a patent application for Low-temperature-resistant Lithium Battery Pole Piece Material and Preparation Method Thereof. This invention was developed by Yao Xiaoqing, Xu Yong and Li Yuan.
The patent application number is CN202510653620 20250521. The patent p..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Suzhou Ruili New Energy Tech Co Ltd has applied Chinese patent for Silicon-carbon Negative Electrode Material and Preparation Method and Application Thereof. Yi Ran and Zhou Xuchun developed it.
The patent application number is CN202510647322 20241212. The patent publication number is CN120637420 (A). Inte..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has received Hefei Guoxuan High-Tech Power Energy patent application for Modified Ternary Positive Electrode Material and Preparation Method Thereof. Shi Shaojie, Wu Weiwei, Zheng Gang and Liu Qi developed the invention.
The patent application number is CN202510640..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has received Jiangsu Xingjie Gubang Energy Tech Co Ltd patent application for Dry-method Electrode Preparation Method and Lithium Ion Battery Thereof. Xu Jie and Zhou Jingqiu developed the invention.
The patent application number is CN202510777389 20250611. The p..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Luhua Solid State Polymer Battery Dongguan Co Ltd has submitted a patent application for Lithium Metal-polymer Composite Negative Electrode, Lithium Metal Battery and Preparation Method of Lithium Metal-polymer Composite Negative Electrode. Zhou Pan, Chen Yehuan and Yi Fengying developed the invention.
The..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Guangdong Jiashang New Energy Materials has submitted a patent application for Uniformly Dispersed and Difficult-to-settle Positive Electrode Slurry and Preparation Method Thereof. He Long, He Xuexiang and Cao Lihong developed the invention.
The patent application number is CN202510644020 20250519. The paten..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Zhuhai Juneng New Energy Co Ltd has submitted a patent application for Negative Plate Preparation Method, Negative Plate and Lithium Ion Battery. Jiang Peipei, Yang Jingsong, Wu Chunsheng and Zhang Ting developed the invention.
The patent application number is CN202510559865 20250429. The patent publicatio..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Shanghai Saic Qingtao Energy Tech Co Ltd has applied Chinese patent for Positive Electrode, Preparation Method and Battery. Liu Weiming and Wang Lin developed it.
The patent application number is CN202511127256 20250813. The patent publication number is CN120637384 (A). International Patent Classification ..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Zhongke Wanchuang Group Tech Industry Co Ltd has submitted a patent application for Component Optimization Method and System for Ultra-high Performance Lithium Battery. This invention was developed by Zhao Yongdi, Li Hongliang, Wang Xuelei, Chen Tianyang and Wang Lishuang.
The patent application number is ..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has received Nantong Reshine New Material Tech Co Ltd patent application for Double-layer Carbon-coated Lithium Iron Phosphate Positive Electrode Material, Preparation Method Thereof and Battery. Zhang Shuhao, Lian Lin, Qin Jin and Zhang Xinlong developed the invent..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Nantong Reshine New Material Tech Co Ltd has submitted a patent application for Lithium Manganese Iron Phosphate Composite Positive Electrode Material, Preparation Method Thereof and Lithium Ion Battery. This invention was developed by Ma Yanfang, Lian Lin, Qin Jin and Zhang Xinlong.
The patent application..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has received Harbin Institute of Technology and Harbin Institute Of Tech Suzhou Research Institute patent application for Surface Modification Method of Metal Oxide Positive Electrode Material for Lithium Ion Battery Based on Carbon Disulfide Gas Phase Modification ..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Guilin Qihong Tech Co Ltd has sought patent for Lithium Iron Phosphate Composite Material and Preparation Method and Application Thereof. This invention was developed by Zhang Yuting, Liao Baoyong, Liang Shaoji, Lu Yusheng, Mo Zhaopeng and Wang Shiqi.
The patent application number is CN202510851735 2025062..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has published Hunan Hongyuan New Energy Tech Co Ltd patent application for Low-temperature-resistant Lithium Iron Phosphate Positive Electrode Material and Preparation Method Thereof. The invention was developed by Wu Guan, He Zhanglong, Hu Lianzhu and Yu Guang.
..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Shenzhen Jintang New Energy Tech Co Ltd has applied Chinese patent for Preparation and Application of Polymer Solid Electrolyte Induced by Deep Eutectic Solvent. Zhang Xinyue, Peng Qihe, Zhu Enhong, Ji Xinghui, Ma Ning, Li Rui and Lin Weijia developed it.
The patent application number is CN202510609124 202..
Automobile
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Changzhou Huayao Electronics Co Ltd has applied Chinese patent for High-strength Lithium Ion Battery Monomer for Automobile. Ding Yijun, Huang Liping and Duan Kewei developed it.
The patent application number is CN202510840705 20250623. The patent publication number is CN120637677 (A). International Patent..
Semiconductor
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Zhengzhou Juhuang New Material Tech Co Ltd has submitted a patent application for Front Pre-magnesium Silicon Monoxide Negative Electrode Material and Preparation Method Thereof. This invention was developed by Zong Hewei, Tang Weinan and An Yangbo.
The patent application number is CN202510822530 20250619...
Measurement & Testing
| Wed 25 Feb 2026
Beijing, Feb. 25 -- University of Science and Technology of China and AVIC Tianjin Aviation Electro-Mechanical have applied Chinese patent for Lithium Battery Thermal Insulation Aerogel Testing Method, Thermal Runaway Module and Testing Device. Zhang Heping, Xiao Yueyue, Zhang Rui, Jing Hongling, Yu Daheng and Lu Song developed ..
Chemicals
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Shanxi Lanketu New Material Technology and Qingdao Zhongke Hualian New Material have submitted a patent application for Preparation Method and Application of Oxide-based Ionic Conductor Coating Material. This invention was developed by Hu Yibo, Wang Yulai, Jiang Yuzhen, Ren Jie and Zhi Lipeng.
The patent a..
Food & Beverage
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Qinghai Dongtai Jinaier Lithium Resources Co Ltd and Qinghai Lithium Ind Co Ltd have applied Chinese patent for Salt Lake Brine Electrodialysis Tail Liquid Recovery Method. Yang Shangming, Li Xianjun, Dong Shoulong, Gao Min, Guo Wenjun, Li Binshou, Shen Chaogui, Ding Lin, Xie Zhanxiao, Meng Hailei, Li Minghai..
Chemicals
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Jingmen Green Eco Manufacture New Material and Gem Co Ltd have submitted a patent application for Doped Small-particle Lithium Cobalt Oxide and Spray Pyrolysis Preparation Method Thereof. This invention was developed by Xu Kaihua, Hara Yasushi, Zhang Kun, Li Cong, Bian Di and Duan Xiaobo.
The patent applic..
Optics & Imaging
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Qinghai Institute of Salt Lakes, CAS and Qinghai Salt Lake Industry have submitted a patent application for High-quality Lithium Hydroxide and Method for Preparing Lithium Hydroxide Through Continuous Crystallization. This invention was developed by Li Zhiwei, Fu Zhenhai, Li Shengting, Xu Yongjie, Liu Yang, X..
Chemicals
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Hubei Three Gorges Laboratory and Hubei Xingfa Chemicals Group have submitted a patent application for Preparation Method of High-compaction Type Lithium Manganese Iron Phosphate. This invention was developed by Sun Nian, Wang Jie, Liu Chang, Zheng Lei and Wang Zujing.
The patent application number is CN20..
Electrical
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Huadian Electric Power Research Institute and Huadian New Energy Group Co Ltd have applied Chinese patent for Energy Storage Battery Consistency Evaluation Method and Device and Computer Equipment. Jiao Junhao, Liu Chengzhi, Wang Kai, Liu Lili, Zhang Haizhen, Yang Haojie, Wang Yuanchen, Deng Ruifeng, Ding Ke,..
Software
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Zhejiang University of Technology and Ruipu Lanjun Energy have applied Chinese patent for Lithium Ion Battery Safety State Estimation Method Based on Working Condition Fragment Characteristics and Unsupervised Clustering. Zhang Youbing, Shim Sung-woo, Li Dong, Bao Junting, Mao Yuan and Teng Chenyuan developed..
Software
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Huaiyin Institute of Technology and Nanjing Kopa Sys Tech Co Ltd have filed a patent application for Lithium Ion Battery Rul Prediction Method for Optimizing Cnn-lstm-attention Model Based on Hbhts Algorithm. This invention was developed by Zhao Zhiguo, Yang Wenxin, Tian Wei, Cheng Xuanxuan, Wen Sikun, Chen B..
Automobile
| Tue 24 Feb 2026
Geneva, Feb. 25 -- World Intellectual Property Organization has received Nissan Motor and Renault SAS patent application for Positive Electrode for Closed-type Lithium-oxygen Battery, and Closed-type Lithium-oxygen Battery Using Same. Aiso Yuka developed the invention.
The patent application number is WO2024IB00419 20240813. ..
Electrical
| Wed 25 Feb 2026
Geneva, Feb. 25 -- World Intellectual Property Organization has published Huizhou Pax Smart Tech Co Ltd patent application for Intelligent Management Method for Lithium Batteries, and Terminal Device and Computer-readable Storage Medium. The invention was developed by Zhao Yun, Zeng Zhiyong, Li Fawei, Jiang Heming, Wang Jun and ..
Electrical
| Wed 25 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has published Fengcheng Jiuling Lithium Ind Co Ltd patent application for Lithium-rubidium-cesium Extraction Equipment and Lithium-rubidium-cesium Extraction Method Based on Direct-current Electrolysis and Fluorine Circulation. The invention was developed by Wei Don..
Engineering
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Institute of Process Engineering,Chinese Academy of Sciences and Central South University have submitted a patent application for Method for Selectively Extracting Lithium from Lepidolite. Zhu Qingshan, Chen Lin, Li Jun and Shao Guoqiang developed the invention.
The patent application number is CN202510675..
Electrical
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Jiangsu Juntai Energy Tech Co Ltd has filed a patent application for Device for Recycling Lithium from Waste Lithium Battery and Use Method. This invention was developed by Xu Feiyong, Chen Ankang, Chen Xinglai and Zhang Hongmei.
The patent application number is CN202510792133 20250613. The patent publicat..
Enviornmental
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Dazhou Zhenghong Energy Storage Material Tech Co Ltd has sought patent for Method for Preparing Lithium Carbonate from Lithium-containing Glass Powder Waste. This invention was developed by Yu Xing, Liu Keqiang, Feng Tianyi, Zhang Zhihao and Tang Fan.
The patent application number is CN202510850805 2025062..
Electrical
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Jingmen Green Eco Manufacture New Material and Jingmen Power Battery Regeneration Technology have submitted a patent application for Method for Preparing Negative Electrode Regenerated Graphite from Waste Graphite. This invention was developed by Xu Kaihua, Wang Shengqing, Yang Jian, Du Hao, Zhang Yan, Deng B..
Chemicals
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Shandong Taihe Tech Co Ltd has submitted a patent application for Preparation Method of High-purity Lithium Sulfide. This invention was developed by Cheng Zhongfa, Huang Guoqing, Shang Zhigang, Wang Donghai, Shen Yichi, Zhou Xiang and Wang Yu.
The patent application number is CN202510687503 20250527. The p..
Chemicals
| Tue 24 Feb 2026
Geneva, Feb. 25 -- Hgenium Inc has applied WIPO patent for Method and Process for Lithium Extraction from Lithium Manganese Oxides (lmos). Brady Casper and Davis Mark developed it.
The patent application number is WO2025US41641 20250812. The patent publication number is WO2026039424 (A1). International Patent Classification c..
Electrical
| Tue 24 Feb 2026
Geneva, Feb. 25 -- World Intellectual Property Organization has released Corletto Jesse patent application for Fire Suppression Composition Formulated for Lithium Batteries. This invention was developed by Corletto Jesse.
The patent application number is WO2024US44953 20240902. The patent publication number is WO2026039053 (A..
Chemicals
| Wed 25 Feb 2026
Geneva, Feb. 25 -- Hunan Arsenic Environmental Tech Co Ltd has submitted a patent application for Method for Enriching Lithium from Medium- and Low-concentration Lithium-containing Solution Without Evaporation. This invention was developed by Yang Kang, Xia Guiying, Pan Na, Hu Kewei, Yao Liwei, Nie Shibo, Xu Yuebing and He Jian...
Chemicals
| Wed 25 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has published Shanghai Yili New Energy Tech Co Ltd and Yili Shanghai Tech Co Ltd patent application for Disulfide Bond-hydrogen Bond Synergistically Modified PTFE (polytetrafluoroethylene) Binder as Well as Preparation Method and Application Thereof. The invention w..
Chemicals
| Wed 25 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has published Hebei Kailuan Hangxiang New Mat Co Ltd patent application for Cyclophosphazene Derivative, Flame-retardant Liquid Local High-concentration Electrolyte as Well as Preparation Method and Application of Flame-retardant Liquid Local High-concentration Elec..
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