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Electrical
| Thu 19 Feb 2026
Geneva, Feb. 20 -- World Intellectual Property Organization has released LG Chemical Ltd and IUCF-HYU patent application for Negative Electrode for Lithium Secondary Battery, Method for Manufacturing Same, and Lithium Secondary Battery Including Same. This invention was developed by Son Beomgwon, Song Taeseup, Kim Jaeyoon, Chang..
Electrical
| Fri 20 Feb 2026
Beijing, Feb. 20 -- State Intellectual Property Office of China has released Fujian Liangdao New Energy Dev Co Ltd patent application for Serial-parallel Address Allocation Communication Method for Assigning Any Lithium Battery as Host and Lithium Battery System. This invention was developed by Wu Zhihong, Hao Weifeng and Zhu We..
Chemicals
| Fri 20 Feb 2026
Beijing, Feb. 20 -- State Intellectual Property Office of China has received Zhejiang University of Science and Technology and Shengzhou Innovation Research Institute Co Ltd Of Zhejiang Univ Of Technology patent application for Method for Preparing Molten Salt Assisted Polyphthalocyanine Photocatalyst and Synthesizing Hydrogen P..
Electrical
| Fri 20 Feb 2026
Beijing, Feb. 20 -- State Intellectual Property Office of China has received LG Chemical and Yonsei University patent application for Positive Electrode Active Material for Lithium Secondary Battery, Method for Manufacturing Same, and Lithium Secondary Battery Comprising Same. Park Young-ju, Jung Yoon Seok, Kim Heon, Jung Soon-h..
Electrical
| Fri 20 Feb 2026
Beijing, Feb. 20 -- Yingde Jiecheng Chemical Co Ltd has filed a patent application for Water-based Binder for Lithium Battery and Preparation Method of Water-based Binder. This invention was developed by Zhang Baoguo, Zhang Hongbo, Dang Peng, Xie Xingwei, Wu Neng'en and Feng Lihua.
The patent application number is CN202510829..
Electrical
| Fri 20 Feb 2026
Beijing, Feb. 20 -- Gongqingcheng Guangfeng New Energy Tech Co Ltd has filed a patent application for Preparation Method and Application of High-rate Silicon-carbon Negative Electrode Material. This invention was developed by Liu Jianfeng, Gong Xuzhong, Liu Junhao and Yang Zehong.
The patent application number is CN2025104972..
Electrical
| Thu 19 Feb 2026
Geneva, Feb. 20 -- Xiamen Donesty Ecommerce Co Ltd has filed a patent application for Lithium Battery Pack Comprising External Bms Board. This invention was developed by Hong Haojun and Cai Jianwei.
The patent application number is WO2024CN137555 20241206. The patent publication number is WO2026031426 (A1). International Pate..
Electrical
| Fri 20 Feb 2026
Beijing, Feb. 20 -- Yongzhou Heyi New Mat Co Ltd has submitted a patent application for Nickel-cobalt Lithium Aluminate/carbon Composite Positive Electrode Material with Core-shell Structure and Spray Drying Process of Nickel-cobalt Lithium Aluminate/carbon Composite Positive Electrode Material. This invention was developed by J..
Electrical
| Fri 20 Feb 2026
Beijing, Feb. 20 -- Zhejiang Jiaxuan Ind and Trade Co Ltd has submitted a patent application for Lithium Battery Mower for Garden Lawn. Lyu Xiaolu developed the invention.
The patent application number is CN202510911690 20250702. The patent publication number is CN120584641 (A). International Patent Classification code is A01..
Metal & Mining
| Thu 19 Feb 2026
Geneva, Feb. 20 -- Toray Industries has submitted a patent application for Method for Separating Alkali Metal Ions, Critical Ph Determination Method, and Device for Separating Alkali Metal Ions. This invention was developed by Watanabe Tomoki, Miyamoto Ryoma, Aoyama Shigeru, Okabe Jun and Yoshizaki Tomoya.
The patent applicatio..
Steel
| Thu 19 Feb 2026
Geneva, Feb. 20 -- POSCO Holdings has applied WIPO patent for Method of Recovering Valuable Metals. Kim Hak Soon, Park Chonglyuck, Kim Gahee, Choi Jaewon, Ma Seakjeong and Kim Minsung developed it.
The patent application number is WO2025KR09778 20250707. The patent publication number is WO2026029410 (A1). International Patent C..
Construction
| Fri 20 Feb 2026
Beijing, Feb. 20 -- State Intellectual Property Office of China has received Dongguan Power Bureau Guangdong Power Grid patent application for Hoisting Operation Auxiliary Early Warning Device with Multi-stage Safety Response and Construction Method. Wan Xiaofei, Chen Naihao, Fan Weicheng, Zhai Chongzhi, Zhang Chuanliang, Mo Hui..
Construction
| Thu 19 Feb 2026
Geneva, Feb. 20 -- KLA Corporation has applied WIPO patent for Method and System for Construction of Crystals for Frequency Conversion. Mauser Kelly, Chuang Yung-ho Alex, Fielden John, Liu Xuefeng, Zhang Baigang and Ding Ding developed it.
The patent application number is WO2025US39578 20250729. The patent publication number is..
Pharmaceutical
| Thu 19 Feb 2026
Beijing, Feb. 20 -- State Intellectual Property Office of China has published Shanghai Jiao Tong University patent application for Thermal-stability High-elasticity-modulus Magnesium-lithium Alloy and Precision Casting Forming Method for Complex Components of Magnesium-lithium Alloy. The invention was developed by Xu Yangyang, L..
Chemicals
| Fri 20 Feb 2026
Beijing, Feb. 20 -- State Intellectual Property Office of China has published Wenzhou University patent application for High-entropy Oxide Fe0. 2co0. 2ni0. 2cu0. 2zn0. 2o, Ultrafast Synthesis Method and Application. The invention was developed by Yuan Yifei, He Xiaobin and He Kun.
The patent application number is CN202510523118..
Chemicals
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Changchun Institute of Applied Chemistry, Chinese Academy of Sciences and Jilin Yarong Tech Co Ltd have submitted a patent application for Doping and Coating Integrated Modified High-nickel Ternary Positive Electrode Material as Well as Preparation Method and Application Thereof. This invention was developed ..
Chemicals
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Xi'an Thermal Power Research Institute and Huaneng Shanghai Shidongkou Power Generation Co Ltd have submitted a patent application for Electrolyte Additive, Electrolyte and Electrochemical Energy Storage Device. Yang Jiaming, Lu Xiaolin, Gu Yi, Li Xiaochen, Tan Junjie, Jiang Hui, Zhang Yanjun, Huang Chunyan a..
Plastics
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Xi'an Thermal Power Research Institute and Huaneng Shanghai Shidongkou Power Generation Co Ltd have submitted a patent application for Energy Storage Lithium Battery, Sulfur-containing Polymer Solid Electrolyte Membrane and Preparation Method of Sulfur-containing Polymer Solid Electrolyte Membrane. This inven..
Shipping and Marine
| Wed 18 Feb 2026
Alexandria, Feb. 19 -- LG Energy Solution Ltd and Ocean University of China have submitted a patent application for Methods for Making Solid State Battery Apparatus. This invention was developed by Lee Jung-pil, Kim Jiyoung, Jeon Yuju, Lee Dongju and Chen Zheng.
The patent application number is US202519362905 20251020. The pa..
Chemicals
| Thu 19 Feb 2026
Beijing, Feb. 19 -- Guangzhou Tinci Materials Technology and Jiujiang Tinci Materials Technology have submitted a patent application for Method and Device for Continuously Preparing Lithium Difluoro (oxalato) Borate and Lithium Difluoro (oxalato) Borate Solution. Jiang Xiong, Shen Jiwei and Song Changxiong developed the inventio..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Jingmen Green Eco Manufacture New Material and Gem Co Ltd have submitted a patent application for Modified Lithium-rich Manganese-based Positive Electrode Material and Preparation Method and Application Thereof. Xu Kaihua, Wang Ping, Zhang Kun, Li Cong, Sun Zhaojian and Wang Wenguang developed the invention.
..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Tanyi New Energy Group and CALB Group have submitted a patent application for Negative Electrode Material, Preparation Method and Application. Du Ning, Yue Min, Qiu Xiaoyu, Li Kang and Wang Dian developed the invention.
The patent application number is CN202510543351 20250428. The patent publication number..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Central South University and Changsha New Energy Innovation Res Institute have submitted a patent application for Molybdenum-magnesium Co-doped Li2MoO4 Coated High-nickel Ternary Positive Electrode Material, Preparation Method Thereof and Lithium Ion Battery. This invention was developed by Tong Hui, Chen She..
Electrical
| Thu 19 Feb 2026
Beijing, Feb. 19 -- China Huadian Engineering and Beijing Huake Energy Storage Tech Co Ltd have submitted a patent application for Lithium Ion Battery Life Prediction Method and System Based on Multiple Health Factors. Li Danni, Li Shengwei, Wang Xingxing, Gao Ruimao, Yu Jingmei, Ouyang Boxue and Li Yanhong developed the inventi..
Agricultural
| Thu 19 Feb 2026
Beijing, Feb. 19 -- Nanjing Forestry Univeristy and Shanghai Institute of Space Power-Sources have submitted a patent application for Lithium Battery Soc-soh Joint Estimation Method Based on Temperature Compensation Model Parameter Online Identification Fluctuation Control. Zheng Yanping, Chen Jun, Ge Cai'an, Yang Cheng and Yan ..
Electronics
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Yuanjing Power Technology Hubei and Envision Power Tech Jiangsu, Yuanjing Ruitai Power Technology (Shanghai) have filed a patent application for Lithium Iron Phosphate Composite Material, Dry-method Pole Piece, Preparation Method of Dry-method Pole Piece, Electrochemical Device and Electronic Equipment. This ..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 19 -- China Three Gorges and China Yangtze Power have filed a patent application for Energy Storage Power Station Operation and Maintenance Method, Device and Equipment Based on Data Driving. This invention was developed by Su Ying, Wang Qian, Ji Fangxu, Sun Yong, Chen Xiang and Ding Kun.
The patent application ..
Food & Beverage
| Thu 19 Feb 2026
Beijing, Feb. 19 -- Shanghai Yuanyiqing Tech Co Ltd and Qinghai Qingyuan Lithium Technology have sought patent for Extraction System and Extraction Method for Directly Extracting Lithium from Brine. This invention was developed by Lai Yongliang, Yao Zhenxing, Song Chao, Wang Haijun and Dou Zhiyong.
The patent application numb..
Optics & Imaging
| Thu 19 Feb 2026
Beijing, Feb. 19 -- Longzihu New Energy Laboratory and Zhengzhou Institute of Emerging Industrial Technology have sought patent for Film Laminating Glue for Fibrillar Self-supporting Film and Film Laminating Method. This invention was developed by Gao Guihong, Wang Yuebo, Pan Zhiwei, Ruan Jingjing, Wang Tongfei, Han Tian, Li Yon..
Medical
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Institute of New Material and Industry Technology Wenzhou University and Wenzhou University have applied Chinese patent for Anti-freezing Hydrogel Electrolyte for Zinc-air Battery as Well as Preparation Method and Application of Anti-freezing Hydrogel Electrolyte. Chen Mulan, Chen Yihuang, Cui Xinyu, Pan Shua..
Pharmaceutical
| Wed 18 Feb 2026
Beijing, Feb. 19 -- State Intellectual Property Office of China has released Tianjin University and Tianjin University Zhejiang Research Institute Shaoxing patent application for Lithium Ion Battery Silicon-carbon Negative Electrode Material and Preparation Method and Application Thereof. This invention was developed by Huang Gu..
Metal & Mining
| Wed 18 Feb 2026
Beijing, Feb. 19 -- State Intellectual Property Office of China has released Fengzhen Hongsheng Carbon and Tianjin Hongsheng New Energy Tech Co Ltd patent application for Method for Efficiently Improving Performance of Nickel Ternary Material. This invention was developed by Chen Yucheng, Zhao Lei and Lyu Bo.
The patent appli..
Chemicals
| Wed 18 Feb 2026
Alexandria, Feb. 19 -- Watercycle Tech Ltd has applied United States patent for Method. Leaper Sebastian James Allender and Abdelkarim Ahmed developed it.
The patent application number is US202319130935 20231117. The patent publication number is US20260042677 (A1). International Patent Classification codes are C01D15/02 and H..
Energy
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Huaiyin Institute of Technology has submitted a patent application for Photovoltaic and Waste Incineration Multi-energy Cooperative Peak Regulation System and Method. Xiang Qi, Shi Yuanyuan, Ji Jie, Huang Hui, Du Dongsheng, Zhang Chu, Sun Na, Huang Xiaolong and Zhuang Xuzhou developed the invention.
The pa..
Chemicals
| Thu 19 Feb 2026
Beijing, Feb. 19 -- State Intellectual Property Office of China has received Qianjiang Institute Of Green Chemical Industry Technology Wuhan University Of Engineering University, Wuhan Institute of Technology and Hubei Three Gorges Laboratory patent application for Conductive Carbon Fiber Lithium Iron Manganese Phosphate Composi..
Chemicals
| Thu 19 Feb 2026
Beijing, Feb. 19 -- Shaanxi Future Advanced Material Tech Co Ltd has submitted a patent application for High-tensile-strength Electrolytic Copper Foil Additive and Copper Foil Production Method. This invention was developed by Hou Yuanyuan, Kim Jong-kwon and Kim Jun-seop.
The patent application number is CN202510833411 202506..
Electrical
| Wed 18 Feb 2026
Alexandria, Feb. 19 -- University Of North Dakota has submitted a patent application for Fast Charging System and Method for Lithium-ion Batteries. This invention was developed by Khan Shabaz, Hou Xiaodong and Ahmed Rahate.
The patent application number is US202519056328 20250218. The patent publication number is US2026004582..
Energy
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Shanxi Energy Internet Res Institute has submitted a patent application for System and Method for Controlling Hybrid Energy Storage to Participate in Photovoltaic Primary Frequency Modulation. This invention was developed by Jiang Xinjian, Li Fuwang, Li Zhiru, Su Jiaxin and Zhang Hailin.
The patent applica..
Metal & Mining
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Zhang Xiaotian has filed a patent application for Regeneration Method and Application of Recovered Graphite.
The patent application number is CN202510692891 20250527. The patent publication number is CN120581752 (A). International Patent Classification codes are H01M10/0525, H01M10/54 and H01M4/587. Coope..
Electrical
| Wed 18 Feb 2026
Alexandria, Feb. 19 -- Samsung SDI Co Ltd and Korea Advanced Institute of Science & Technology have applied United States patent for Negative Electrodes and Rechargeable Lithium Batteries Including the Same. Jeong Hanmam, Woo Myungheui, Choi Nam-soon, Yu Arum, Goh Aehui, Song Chaeeun, Park Sewon, Kim Seungwon and Kim Minkyu deve..
Chemicals
| Wed 18 Feb 2026
Beijing, Feb. 19 -- 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 Additive Composition for Energy Storage Lithium Battery and Application of Electrolyte Additive Composition. This invention..
Chemicals
| Wed 18 Feb 2026
Beijing, Feb. 19 -- State Intellectual Property Office of China has received Shandong Taihe Tech Co Ltd patent application for Electrolyte Taking Amino Carboxylic Acid Chelating Agent as Additive and Application of Electrolyte. Cheng Zhongfa, Li Yongzhen, Li Zhendong, Wang Donghai, Shen Yichi, Zhou Xiang and Liu Quanhua develope..
Chemicals
| Thu 19 Feb 2026
Beijing, Feb. 19 -- Anhui Like New Material Tech Co Ltd has submitted a patent application for Bio-based Ceramic Slurry and Coating Process Thereof. This invention was developed by Ge Lei and Hu Zonghui.
The patent application number is CN202510700103 20250528. The patent publication number is CN120574521 (A). International P..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 19 -- State Intellectual Property Office of China has released Nanchang University patent application for Double-doped High-density Garnet Type Solid Electrolyte and Preparation Method Thereof. This invention was developed by Tu Haoqiang, Gao Fei, Luo Guangsheng, Wang Zihao, Rao Lihong, Wu Ruofan, Peng Mengsi, Xu L..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Shanghai Saic Qingtao Energy Tech Co Ltd has submitted a patent application for All-solid-state Battery. This invention was developed by Liu Jingliang, Wang Lin and Chen Kai.
The patent application number is CN202510716091 20250530. The patent publication number is CN120581665 (A). International Patent Cla..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 19 -- State Intellectual Property Office of China has received Jiangsu Yili Tech Co Ltd patent application for Ultrahigh-nickel Ternary Positive Electrode Material as Well as Preparation Method and Application Thereof. Feng Jianlin, Wang Ronggang, Zhang Peng and Wang Lei developed the invention.
The patent appli..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 19 -- State Intellectual Property Office of China has received Changchun Petrochemical Co Ltd patent application for Electrolytic Copper Foil for Lithium Ion Secondary Battery, Current Collector, and Lithium Ion Secondary Battery. Zhou Ruichang, Yang Wenting and Huang Jianming developed the invention.
The patent..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Shanghai Saic Qingtao Energy Tech Co Ltd has submitted a patent application for Dry-method Positive Electrode, Preparation Method and Semi-solid-state Battery. This invention was developed by Zhang Xue and Huang Jinxin.
The patent application number is CN202510715740 20250530. The patent publication number..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 19 -- State Intellectual Property Office of China has released Changchun Institute of Applied Chemistry, Chinese Academy of Sciences and Jilin Yarong Tech Co Ltd patent application for Neodymium-copper-modified High-nickel Ternary Positive Electrode Material as Well as Preparation Method and Application Thereof. Th..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 19 -- State Intellectual Property Office of China has released Jiangsu Xintai Material Tech Co Ltd patent application for Positive Electrode Material, Preparation Method Thereof and Lithium Ion Battery. This invention was developed by Li Yue, Ye Zhisong, Sheng Xiaodong and Yao Qiang.
The patent application numbe..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Lvneng Qiyuan Tech Jiangsu Co Ltd has filed a patent application for Composite Material and Preparation Method Thereof, Positive Pole Piece and Lithium Ion Battery. This invention was developed by Ding Yuanhao, Li Min, Zhang Huanlin, Miao Yao, Cao Hongfei and Ma Meipeng.
The patent application number is CN..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 19 -- State Intellectual Property Office of China has received Hunan Yihua New Energy Co Ltd and Shenzhen Yihua New Energy Co Ltd patent application for Solid Electrolyte-positive Electrode Integrated Component, Preparation Method Thereof and Lithium Metal Solid-state Battery. Wang Haiyan, Liu Zheting, Zhao Le, Wan..
Pharmaceutical
| Wed 18 Feb 2026
Alexandria, Feb. 19 -- 4M Therapeutics has sought patent for Polymorphs of N-desmethyl Ruboxistaurin and Salts Thereof. This invention was developed by Levy Daniel E and Lapuerta Pablo.
The patent application number is US202519364934 20251021. The patent publication number is US20260042778 (A1). International Patent Classificat..
Electrical
| Thu 19 Feb 2026
Beijing, Feb. 19 -- State Intellectual Property Office of China has published Shanghai Guanghan Tech Co Ltd patent application for Lithium Battery Raw Material Drying Method. The invention was developed by Wang Shijie and Tang Zhiyang.
The patent application number is CN202510665806 20250522. The patent publication number is ..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Zhejiang Minli Power Tools Co Ltd has submitted a patent application for Lithium Battery Wrench Torque Intelligent Control System. Xu Feng, Wang Hongchao, Zheng Weijun, Shu Wang and Zhu Mingliang developed the invention.
The patent application number is CN20251181881 20250804. The patent publication number..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Zhengyuhong Electronic Dongguan Co Ltd has filed a patent application for Dual-path Output Lithium Ion Battery Charger Carrying Electric Quantity Equalization Circuit. This invention was developed by Wei Ping.
The patent application number is CN202510752860 20250606. The patent publication number is CN1205..
Electrical
| Thu 19 Feb 2026
Beijing, Feb. 19 -- State Intellectual Property Office of China has released Shaanxi Future Advanced Material Tech Co Ltd patent application for Preparation Method of High-tensile Low-profile Lithium Battery Copper Foil. This invention was developed by Shi Zirui, Kim Jong-kwon and Kim Jun-seop.
The patent application number i..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Shandong Xingnengan New Energy Tech Co Ltd has applied Chinese patent for Lithium Ion Battery Diaphragm and Preparation Method Thereof. Cheng Anwei, Sun Jingchao and Shi Zongping developed it.
The patent application number is CN202510698423 20250528. The patent publication number is CN120581832 (A). Intern..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 19 -- State Intellectual Property Office of China has released Shandong Yalin New Energy Co Ltd patent application for Preparation Method of Lithium Battery Diaphragm with High Heat Resistance. This invention was developed by Zhang Gaowei, Pan Cong and Yuan Yuan.
The patent application number is CN202510728864 2..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Jiangsu Juguang Construction Eng Co Ltd has sought patent for High-performance Modular Lithium Battery Pack. This invention was developed by Feng Zhengqiu.
The patent application number is CN202510486521 20250418. The patent publication number is CN120581777 (A). International Patent Classification codes a..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Dongguan Yanke New Energy Co Ltd has submitted a patent application for Multifunctional Protection Device Based on Low-temperature High-rate Polymer Lithium Ion Battery. Chen Weicheng, Xu Mingfeng and Sun Wenbao developed the invention.
The patent application number is CN202510830658 20250620. The patent p..
Automobile
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Catarc New Energy Vehicle Inspection Center Tianjin Co Ltd has sought patent for Lithium Battery Thermal Runaway Triggering Method. This invention was developed by Liu Shiqiang, Ma Xiaole, Liu Ruihao, Zhang Jinjie, Zhang Yuxuan, Sun Fuquan, Ma Biao, Li Danhua, Wei Zhen, Dai Xiaoqian, Bai Guangli and Chen Went..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 19 -- State Intellectual Property Office of China has received Shanghai Yuanxiang Ind Co Ltd patent application for Lithium-supplementing Carbon-coated Foil, Positive Pole Piece, Preparation Method of Positive Pole Piece and Battery. Ma Chengcheng developed the invention.
The patent application number is CN20251..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Mianyang Chuangming Intelligent Battery Co Ltd has submitted a patent application for Method for Prolonging Cycle Life of Lithium Metal Battery and Battery. This invention was developed by Huang Fei.
The patent application number is CN202510714608 20250530. The patent publication number is CN120581717 (A)...
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 19 -- State Intellectual Property Office of China has released Shanghai Saic Qingtao Energy Tech Co Ltd patent application for All-solid-state Battery. This invention was developed by Liu Jingliang, Wang Lin and Chen Kai.
The patent application number is CN202510728484 20250603. The patent publication number is ..
Chemicals
| Wed 18 Feb 2026
Alexandria, Feb. 19 -- Panasonic Intellectual Property Management has sought patent for Electrochemical Device. This invention was developed by Shimamura Nobuhiro, Masuda Shohei, Sakata Hideo and Nagamitsu Kenichi.
The patent application number is US202319106081 20230802. The patent publication number is US20260045505 (A1). Int..
Electrical
| Thu 19 Feb 2026
Beijing, Feb. 19 -- State Intellectual Property Office of China has published Shanghai Yuanxiang Ind Co Ltd patent application for Carbon-coated Slurry, Carbon-coated Current Collector and Preparation Methods of Carbon-coated Slurry and Carbon-coated Current Collector. The invention was developed by Ma Chengcheng.
The patent ..
Electrical
| Thu 19 Feb 2026
Beijing, Feb. 19 -- State Power Zhejiang Ninghai Power Generation has submitted a patent application for Low-temperature Flue Gas Waste Heat Utilization System and Method. Hong Hui, Sun Zhonghua, Jiang Hongchao, Hu Jinkang, Cui Xiangqian, Tang Qianyong and Peng Weiping developed the invention.
The patent application number is..
Chemicals
| Wed 18 Feb 2026
Beijing, Feb. 18 -- China Certification & Inspection Group Guangxi Co Ltd and GuangXi University have filed a patent application for Method for Detecting Arsenic Content in Lithium-based New Energy Raw Material. This invention was developed by Wu Xueying, Wei Zongwu, Shen Fang, He Chunlin, Ye Lingling, Lan Shuhui and Ren Pengwei..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Xi'an TPRI Boiler Environmental Protection Engineering and Xi'an Jiaotong University have filed a patent application for Recycling System and Method for Selectively Extracting Lithium by Utilizing Lithium Positive Electrode Material. This invention was developed by Zou Xiaogang, Zhang Xu, Liang Zhiyuan, Liu Y..
Electrical
| Tue 17 Feb 2026
Beijing, Feb. 18 -- BYD Company and Shenzhen BYD Lithium Battery have submitted a patent application for Battery, Battery Device and Electric Equipment. Wang Chengxiang, Wang Liangjun, He Kefeng, Xi Lihua and Zhang Ping developed the invention.
The patent application number is CN202411209345 20240830. The patent publication n..
Electrical
| Tue 17 Feb 2026
Beijing, Feb. 18 -- State Grid Jiangsu Electric Power Co Res Institute, State Grid Jiangsu Electric Power Co Ltd, Northwestern Polytechnical University and Jiangsu Electric Power Res Institute Co Ltd have applied Chinese patent for Low-temperature Carboxylic Ester-based Electrolyte and Lithium Ion Battery. Shi Mingming, Yu Jiany..
Electrical
| Tue 17 Feb 2026
Beijing, Feb. 18 -- Xi'an Thermal Power Research Institute and Huaneng Shanghai Shidongkou Power Generation Co Ltd have submitted a patent application for Imidazole Polymer Electrolyte Membrane in Energy Storage Lithium Battery as Well as Preparation Method and Application of Imidazole Polymer Electrolyte Membrane. This inventio..
Chemicals
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Gem Co Ltd and Jingmen Green Eco Manufacture New Material have applied Chinese patent for Composite Cobaltosic Oxide Precursor Material and Preparation Method and Application Thereof. Xu Kaihua, Liu Han, Zhang Kun, Li Cong and Zhao Yaqiang developed it.
The patent application number is CN202510717434 20250..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Guangxi Technological College of Machinery and Electricity and Guangxi Guiwu Zhongbi New Energy Technology have submitted a patent application for Mg < 2 + > Doped and Li2SeO4 Coated LiNiO2 Positive Electrode Material and Preparation Method Thereof. Oh Hsueh Ling Janice, Chen Cheng, Wang Fangping, Wang Yanfan..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 18 -- South China University of Technology and Guangzhou Huachi Nachuang Energy Tech Co Ltd have applied Chinese patent for Preparation Method of High-load Solid-state Positive Electrode, Solid-state Battery and Application of High-load Solid-state Positive Electrode. Zhu Min, Lin Han, Hu Renzong and Liu Yuxuan dev..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 18 -- University of Science and Technology of China and China Power Investment Ronghe New Energy Tech Co Ltd have filed a patent application for Composite Negative Electrode, Preparation Method Thereof and Lithium Ion Battery. This invention was developed by Zhao Kun, Xie Huanyu, Zhang Tao, Kim Hong-chang and Ji He..
Agricultural
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Qingdao University of Technology has submitted a patent application for Working Method of Productive Building Facade Combining Dynamic Photovoltaic Sunshade and Vertical Agriculture. This invention was developed by Shi Xuepeng, Xie Xudong, Wang Yifei, Zhu Wenjie and Zhang Qiqi.
The patent application number ..
Measurement & Testing
| Thu 19 Feb 2026
Beijing, Feb. 19 -- Xi'an Weiguang Energy Tech Co Ltd has sought patent for Energy Storage Battery Pack Outlier Detection Method and System. This invention was developed by Liu Chao, Liu Jiahao, Jiang Jiayi, Huang Lang and Xuan Yang.
The patent application number is CN202511105327 20250807. The patent publication number is CN..
Measurement & Testing
| Thu 19 Feb 2026
Beijing, Feb. 19 -- Guangdong Xingtuo Environmental Test Equipment Tech Co Ltd has applied Chinese patent for Lithium Battery Impedance Detection Method and System. Wu Bo'an, Toshioki and Zheng Zhanglang developed it.
The patent application number is CN20251106591 20250722. The patent publication number is CN120577716 (A). In..
Measurement & Testing
| Thu 19 Feb 2026
Beijing, Feb. 19 -- Yifeng Jiuling Lithium Ind Co Ltd has filed a patent application for Hp Online Detection Device and Method for Preparing Sodium Nitrate by Using Centrifugal Crude Salt. This invention was developed by Wei Dongdong, Yao Li, Liu Jianyang, Pan Rui, Liao Xin, Pan Longhui, Tu Wenjun, Liao Qiang, Wang Dongyu, Ding ..
Medical
| Thu 19 Feb 2026
Beijing, Feb. 19 -- State Intellectual Property Office of China has received Yangchun New Iron and Steel patent application for Method for Measuring Content of Chemical Components in Bentonite by X-ray Fluorescence Melting Method. Tan Shuanghuan, Xu Jiabao, Wu Shaoshuang and Liu Ruisong developed the invention.
The patent appli..
Energy
| Wed 18 Feb 2026
Beijing, Feb. 19 -- State Intellectual Property Office of China has released Guangzhou Power Supply Bureau of Guangdong Power Grid patent application for Energy Supply Switching Method, Device and Equipment Based on Hydrogen-lithium Hybrid Energy and Medium. This invention was developed by Wang Yi, Wang Xijun, Qu Fengrui, Li Wen..
Measurement & Testing
| Thu 19 Feb 2026
Beijing, Feb. 19 -- Xigu Zhejiang Tech Co Ltd has applied Chinese patent for Method for Testing Specific Surface Area of Lithium-rich Manganese-based Positive Electrode Material. Zheng Meiqing, Yang Wentao, Qiu Feilong, Zhang Yu, Ge Zhihao, Shao Jun and Jin Qinwei developed it.
The patent application number is CN202510896891 ..
Chemicals
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Pingdingshan Industrial Tech Research Institute Of Henan Academy Of Sciences, Xi'an Jiaotong University and Shaanxi Fengxi Zhiyuan New Material Tech Co Ltd have submitted a patent application for Lithium, Zinc and Titanium Co-doped Sodium Ion Layered Transition Metal Oxide as Well as Preparation Method and Ap..
Oil & Gas
| Wed 18 Feb 2026
Beijing, Feb. 18 -- China Petroleum & Chemical and SINOPEC Hunan Petrochemical have submitted a patent application for Method for Removing Residual Metal in Acrylate Polymer by Solid-liquid Phase Ion Adsorption Method. Li Fushi, Liang Hongwen, Zhu Guangqian, Mo Xiaojun, Wang Liang and Long Jin developed the invention.
The pat..
Plastics
| Tue 17 Feb 2026
Beijing, Feb. 18 -- Beijing Institute of Technology and Henan Penghui Power Supply have submitted a patent application for Fluorine-containing Polyurethane Reference Solid Electrolyte and Preparation Method Thereof. Mu Daobin, Li Zihan, Zhang Yuxiang, Zhang Yuanxing, Yang Tianwen, Lyu Haijian, Zhang Xinyu, Lu Shijie, Xu Xinyue, ..
Chemicals
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Huaibei Normal University and Shanghai Songjing New Energy Tech Co Ltd have submitted a patent application for Iron-based Bimetallic Oxide Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by Wang Fei, Zhang Yu, Wang Yanming, Zhao Chenglong and Zhao Qingson..
Chemicals
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Beijing CHJ Automotive Technology and Suzhou Qingtao New Energy Technology have submitted a patent application for Positive Pole Piece, Preparation Method Thereof and Electrochemical Device Comprising Positive Pole Piece. This invention was developed by Chen Kai, Zhang Peng, Qi Wenxu, You Jimin, Fan Dapeng an..
Chemicals
| Wed 18 Feb 2026
Beijing, Feb. 18 -- State Grid Jiangsu Electric Power Co Res Institute, State Grid Jiangsu Electric Power Co Ltd and China University of Mining have sought patent for Abnormal Early Warning Device and Multi-stage Early Warning Method for Lithium Iron Phosphate Battery of Energy Storage Station. This invention was developed by Xi..
Metal & Mining
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Liaoning Zhongwang Machinery Equipment Mfg Co Ltd has submitted a patent application for Lithium Ingot Pouring System. This invention was developed by Zheng Yifan, Zhang Weiyi, Yu Mingli, Wang Hongxiang, Sun Yue, Zeng Fanyu and Gu Xianhui.
The patent application number is CN20251156980 20250730. The patent..
Metal & Mining
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Tianjin Changxing New Energy Tech Co Ltd has filed a patent application for Preparation Method of High-entropy Nanocapsule Group and High-entropy Lithium-rich Manganese-based Single Crystal Material. This invention was developed by Yan Zhenhua and Chen Jun.
The patent application number is CN20251172776 20..
Automobile
| Tue 17 Feb 2026
Beijing, Feb. 18 -- China University of Mining and State Grid Jiangsu Electric Power Co Res Institute have filed a patent application for System and Method for Inhibiting Thermal Runaway of Lithium Ion Battery of New Energy Automobile. This invention was developed by Peng Min, Liu Zhihui, Guo Dongliang, Zhu Guoqing, Zha Yan, Sun..
Plastics
| Tue 17 Feb 2026
Beijing, Feb. 18 -- University Minnan Normal has submitted a patent application for Porous Polymer Electrolyte and Preparation Method Thereof. This invention was developed by Huang Jie, Wu Yulan, Zheng Fengkai, Li Ming, Chen Jiawei and Zheng Zhenan.
The patent application number is CN202510648489 20250520. The patent publicat..
Lighting
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Yang Chao has submitted a patent application for Method for Inducing Lamp to Intelligently Change Color According to Environment Under Severe Weather Condition and Energy Storage System. This invention was developed by Xu Xinyi, Yang Chao, Xiao Meijun, Xu Gang, Hu Yang, Qin Mengting, Huang Min, Long Yihang, Z..
Electronics
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Shandong Huate Magnet Group Co Ltd has filed a patent application for Method for Comprehensively Recovering Tantalum-niobium Ore Through Optimized Grading Magnetic Separation of Iron Lepidolite. This invention was developed by Peng Shaowei, Wang Zhaolian, Lyu Tingjiao, Wang Qian, Liu Fengliang, Lu Hao, Wei Sh..
Transportation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Hubei Kechuangqi Nano Tech Co Ltd has submitted a patent application for High-stability Ardealite Road Base Material Based on Geopolymer Principle as Well as Preparation Method and Application of High-stability Ardealite Road Base Material. This invention was developed by Huang Jinghua.
The patent applicat..
Transportation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- State Intellectual Property Office of China has released Hubei Kechuangqi Nano Tech Co Ltd patent application for Geopolymer Road Base Material Based on Desulfurized Gypsum and Preparation Method of Geopolymer Road Base Material. This invention was developed by Huang Jinghua.
The patent application number ..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Marketing Service Center Of State Grid Shandong Electric Power Company Metering Center has sought patent for Lithium Battery Health State Estimation Method and System Based on Disturbance Recovery Enhancement and Cross-domain Adaptation Mechanism. This invention was developed by Tian Xiao, Liu Yongchao, Zhang..
Transportation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Hubei Kechuangqi Nano Tech Co Ltd has submitted a patent application for Coal Ash Geopolymer Road Base Material and Preparation Method Thereof. Huang Jinghua developed the invention.
The patent application number is CN202510769440 20250610. The patent publication number is CN120573983 (A). International Pa..
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