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Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Hebei Siruien New Material Tech Co Ltd has filed a patent application for Lithium Niobate Substrate Ultra-precision Polishing Composition and Preparation Method and Application Thereof. This invention was developed by Xu Yue and Chen Jiale.
The patent application number is CN202511565076 20251030. The pate..
Retail & Household
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has received Henan Power Transmission and Transformation Construction and State Grid Corporation of China patent application for Multi-nozzle Porcelain Bottle Water Flushing Device and Cleaning Method. Zhang Sensen, Liu Jinzhu, Liu Jun, Han Dongwei, Dai Qingchao, Yu..
Plastics
| Mon 06 Apr 2026
Beijing, April 6 -- Huizhou Marasong Solid State New Energy Battery Tech Co Ltd has sought patent for Preparation Method of Cyanobenzene Ring Solid Electrolyte Based on In-situ Polymerization and Electrolyte. This invention was developed by Liang Weizhong, Yang Yongpeng, Zhang Biao, Liu Lizhi, Xiao Yao, Tang Mingyue and Lei Xi.
..
Semiconductor
| Sun 05 Apr 2026
Beijing, April 6 -- Guangbenwei Intelligent Tech Shanghai Co Ltd has filed a patent application for Heterogeneous Integration Method and Structure of Thin Film Lithium Niobate and Light-transmitting Substrate Waveguide System. This invention was developed by Cheng Tangsheng, Xue Lejie, Bao Rui and Li Zuoxi.
The patent applica..
Plastics
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has received Shanghai Yili New Energy Tech Co Ltd patent application for Single-ion Conductor Polymer, Ternary Composite Binder Solution, High-solid-content Sulfide Electrolyte Slurry and Wet Film Forming Method and Application of High-solid-content Sulfide Electrol..
Pharmaceutical
| Mon 06 Apr 2026
Beijing, April 6 -- Shaanxi Hanjiang Pharmaceutical Group Co Ltd has filed a patent application for Synthesis Method of Estradiol Semihydrate. This invention was developed by Zhang Quanbing, Tian Rui, Ding Xianshuai and Chen Zhi.
The patent application number is CN202511141211 20250815. The patent publication number is CN1210..
Plastics
| Mon 06 Apr 2026
Beijing, April 6 -- Ningbo Dongfang Advanced Institute Of Science And Tech has sought patent for Lipon Powder Electrolyte with Adjustable Components, Preparation Method of Lipon Powder Electrolyte, Lipon Target Material and Lipon Film. This invention was developed by Li Xiaona, Sun Xueliang, Xu Yang, Zhang Simeng and Yue Junyi.
..
Optics & Imaging
| Mon 06 Apr 2026
Beijing, April 6 -- Jinan Jingdian Longji Intelligent Tech Co Ltd has filed a patent application for Real-time Online Monitoring Device for Optical Fiber Contamination of Electrified Insulator. This invention was developed by Li Bo, Ming Zijun, Sun Yanxin, Du Mingming, Liu Tao, Li Yanrong and Liu Qingyang.
The patent applicat..
Energy
| Sat 04 Apr 2026
Beijing, April 4 -- Jiangsu Haibode Energy Tech Co Ltd and Dongguan Lizhihui Energy Co Ltd have sought patent for Lithium Ion Energy Storage Health Condition Diagnosis Method Based on Linear Regression Method. This invention was developed by Tang Derong, Gong Huanzhen and Yuan Wenjie.
The patent application number is CN202511..
Metal & Mining
| Sun 05 Apr 2026
Beijing, April 6 -- Jiangsu Zhiren Jingxing New Material Res Institute Co Ltd has submitted a patent application for Vacuum Induction Melting Furnace for Aluminum-lithium Alloy Processing. This invention was developed by Tian Jingming, Wang Guizong, Dong Shixin and Peng Gang.
The patent application number is CN202511543632 20..
Metal & Mining
| Sun 05 Apr 2026
Beijing, April 6 -- Jiangxi Jiuling Lithium Ind Co Ltd has applied Chinese patent for Equipment and Method for Recovering Metal Lithium from Electrolytic Aluminum Overhaul Slag. Yao Li, Wei Dongdong, Kang Minqing, Pan Rui, Liao Xin, Zhan Daowu, Wang Xiaomao, Shuai Jun, Zhu Guangjie, Yan Changqing, Bai Te, Ding Qiang, Xiao Zhen, ..
Metal & Mining
| Sun 05 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has published Yahua Lithium Ind Yaan Co Ltd patent application for Method for Reducing Slag Lithium in Leachate. The invention was developed by Zhao Jiang, Mou Kexiang, Feng Xiaojun, He Jinchun, Liang Yao and Yang Jihong.
The patent application number is CN202511..
Metal & Mining
| Mon 06 Apr 2026
Beijing, April 6 -- Lens Technology Co Ltd has applied Chinese patent for Composition for Slow-release Glass Lithium Fertilizer, Slow-release Glass Lithium Fertilizer and Preparation Method of Slow-release Glass Lithium Fertilizer. Zheng Mingdan, Lin Jiafu, Chen Ya, Cai Limao, Zhang Jiachang, Wang Qidong and Mao Jingyi developed..
Metal & Mining
| Sun 05 Apr 2026
Beijing, April 6 -- Chengdu Geological Survey Center Of China Geological Survey Southwest Geological Science And Tech In has submitted a patent application for Comprehensive Prospecting Prediction Method for Pegmatite Type Lithium Ore. This invention was developed by Zhang Zhi, Gao Ke, Gao Hui, Xu Peiyan, Sun Miao, Yu Changxi, J..
Automobile
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has released Suzhou Institute Of Tech patent application for Battery Thermal Management System and Method for Hybrid Vehicle. This invention was developed by Wang Jia, Hu Xia, Zhang Shenglong and Jin Zhijia.
The patent application number is CN202511564269 2025103..
Metal & Mining
| Sun 05 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has released Shaanxi Shenyu Energy Technology patent application for Ca-containing Ultralight Magnesium-lithium Alloy Material and Preparation Method Thereof. This invention was developed by Jiang Wen.
The patent application number is CN202511374556 20250925. The p..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Suzhou Niumute Nano Tech Co Ltd has applied Chinese patent for Preparation Method and System of Silicon Carbon Material. Bai Haolong, Han Jing, Qian Zhen, Ma Xinli, Yin Zhichang and Luo Xiuwen developed it.
The patent application number is CN202511526403 20251024. The patent publication number is CN1210205..
Chemicals
| Sun 05 Apr 2026
Beijing, April 6 -- Dongjiang Environmental and Central South University have sought patent for Comprehensive Recovery Method of Lithium Iron Phosphate Black Powder. This invention was developed by Ma Yayun, Zhou Lin, Wang Zhongbing, Zhu Junqiang, Yang Juan, Tang Jingjing and Zhou Xiangyang.
The patent application number is C..
Chemicals
| Mon 06 Apr 2026
Beijing, April 6 -- Chengdu Dongkaixin Semiconductor Mat Co Ltd, Sichuan Dongfang Insulating Mat Co Ltd and Sichuan Dongcai New Material have applied Chinese patent for High-efficiency and High-purity Synthesis Method of 2-isopropyl-2-adamantyl Methacrylate. Fu Hao, Wang Weiyi, Li Jinfeng, Luo Mingfeng and Li Wei developed it.
..
Optics & Imaging
| Mon 06 Apr 2026
Beijing, April 6 -- State Grid Electric Power Research Institute, State Grid Zhejiang Electric Power and Xi'an Jiaotong University have submitted a patent application for Lithium Battery Solid Electrolyte Interface Film Forming Quality Evaluation Method. This invention was developed by Liu Min, Yang Fan, Ye Lingxiao, Zhang Xueso..
Optics & Imaging
| Sun 05 Apr 2026
Beijing, April 6 -- Tianjin Lishen Juyuan New Energy Tech Co Ltd and Tianjin Lishen Battery have submitted a patent application for Tool for Inspecting Position of Foil Tab in Laser Cutting Process. This invention was developed by Li Wenrui, Yu Xiaoyu, Xu Yan, Li Tingting, Liu Haoyue, Zhang Wei and Li He.
The patent applicati..
Electrical
| Mon 06 Apr 2026
Beijing, April 6 -- State Grid Jiangsu Electric Power, Suzhou Power Supply Branch and State Grid Jiangsu Electric Power Co Ltd have sought patent for Lithium Battery Electrothermal Coupling SOC Estimation Method Based on Capacity Dynamic Correction. This invention was developed by Yang Qiming, Zhao Zining, Zhu Qiong, Li Junting,..
Electrical
| Mon 06 Apr 2026
Beijing, April 6 -- Ningde Contemporary Amperex Technology and Xiamen Times Res Institute Co Ltd have submitted a patent application for Lithium Battery Cycle Life Estimation Method, Apparatus and Device, and Storage Medium. Liu Wenqiang, Su Yangtao, Su Zeliang, Wang Xinlei, Huang Xiankun, Wu Xingyuan and Wei Yimin developed the..
Electrical
| Sun 05 Apr 2026
Beijing, April 6 -- Tianci Mat Taizhou Co Ltd and Guangzhou Tinci Materials Technology have submitted a patent application for Preparation Method and Preparation Equipment of Lithium Ion Battery Positive Electrode Material. This invention was developed by Wang Chengyong and Guo Dazhong.
The patent application number is CN2024..
Metal & Mining
| Mon 06 Apr 2026
Beijing, April 6 -- Jiangxi Hemei Ceram Co Ltd, Dongguan City Wonderful Ceramics Ind Park Co Ltd, Jiangxi Wonderful Ceram Co Ltd, Marcopolo Holding SA have applied Chinese patent for Ceramic Tile Preparation Method Based on Lithium Slag Flotation Water and Ceramic Tile. Huang Caiwei, Yu Hailong, Lin Kehui and He Chengxiu develop..
Metal & Mining
| Mon 06 Apr 2026
Beijing, April 6 -- Jiangxi Hemei Ceram Co Ltd, Dongguan City Wonderful Ceramics Ind Park Co Ltd, Jiangxi Wonderful Ceram Co Ltd and Marcopolo Holding SA have applied Chinese patent for Lithium Slag Obtaining and Processing Method, Ceramic Body, Ceramic Tile and Preparation Method. Lin Kehui, Yu Hailong, Huang Caiwei, He Chengxi..
Metal & Mining
| Mon 06 Apr 2026
Beijing, April 6 -- Jiangxi Hemei Ceram Co Ltd, Dongguan City Wonderful Ceramics Ind Park Co Ltd, Jiangxi Wonderful Ceram Co Ltd and Marcopolo Holding SA have filed a patent application for Ceramic Green Body Highly Doped with Lithium Slag, Ceramic Tile and Preparation Method of Ceramic Green Body. This invention was developed b..
Metal & Mining
| Mon 06 Apr 2026
Beijing, April 6 -- Jiangxi Hemei Ceram Co Ltd, Dongguan City Wonderful Ceramics Ind Park Co Ltd, Jiangxi Wonderful Ceram Co Ltd and Marcopolo Holding SA have submitted a patent application for Ceramic Green Body Based on Lithium Slag and Wollastonite, Ceramic Tile and Preparation Method. This invention was developed by Huang Ca..
Metal & Mining
| Mon 06 Apr 2026
Beijing, April 6 -- Qilu University of Technology Shandong Academy of Sciences and Shandong Lehejia Daily Necessities Co Ltd have applied Chinese patent for Thermal Shock Resistant Glass as Well as Preparation Method and Application Thereof. Zhang Jiayan, Li Xiaoyue, Xu Zhengben, Wang Hongyan, Shan Zhitao, Zhang Yanfei and Shen ..
Electrical
| Mon 06 Apr 2026
Beijing, April 6 -- Institute Of Carbon Materials And Hydrogen Energy Industry Technology Wenzhou University and Wenzhou University have sought patent for Preparation Method of Polymer Composite Binder and Application of Polymer Composite Binder in Lithium Ion Battery. This invention was developed by Yang Zhi, Hu Xinmeng and Zha..
Metal & Mining
| Sun 05 Apr 2026
Beijing, April 6 -- Hunan Zijin Liduo Metal New Mat Co Ltd and Zijin Mining New Energy New Material Tech Changsha Co Ltd have filed a patent application for Method for Recovering Scandium from Scandium-containing Lithium Slag and Pretreatment Method of Scandium-containing Lithium Slag. This invention was developed by Li Jing, Li..
Shipping and Marine
| Mon 06 Apr 2026
Beijing, April 6 -- China Yangtze Power and Three Gorges Power Co Ltd have filed a patent application for Electric Yacht Power Supply System and Electric Yacht. This invention was developed by Zhang Yi, Jia Honggang, Xiao Rong, Geng Zaiming, Zhang Yu, Xia Fei, He Wei and Chen Chao.
The patent application number is CN202511126..
Electrical
| Mon 06 Apr 2026
Luxembourg, April 6 -- Huzhou College has received a patent for Thermal Management Device for Lithium Battery Modules. This invention was developed by Huo Guanping.
The patent application number is LU20250509618 20250106. The patent publication number is LU509618 (B1). International Patent Classification codes are F28D1/00, F..
Chemicals
| Mon 06 Apr 2026
Beijing, April 6 -- Nantong Reshine New Material Tech Co Ltd has filed a patent application for High-nickel Ternary Positive Electrode Material, Preparation Method Thereof and Electrochemical Device. This invention was developed by Lu Yaokai, Zhao Liangliang, Qin Jin and Zhang Xinlong.
The patent application number is CN20251..
Chemicals
| Mon 06 Apr 2026
Beijing, April 6 -- Xiamen Xinpuchuang Photoelectric Mat Co Ltd has submitted a patent application for Garnet Structure Lithium Lanthanum Zirconium Composite Oxide Material and Preparation Method Thereof. Huang Aimin, Zhang Guoyu and Cai Junxiu developed the invention.
The patent application number is CN202511117386 20250811...
Measurement & Testing
| Mon 06 Apr 2026
Beijing, April 6 -- Huizhou Jiaxinrui New Energy Tech Co Ltd has submitted a patent application for Lithium Ion Battery Life Prediction Method and System Based on Health State Detection. Luo Wenjun and Sun Guosong developed the invention.
The patent application number is CN202511375351 20250925. The patent publication number ..
Electrical
| Mon 06 Apr 2026
Beijing, April 6 -- Anhui Zhongjitou New Energy Co Ltd has submitted a patent application for Lithium Battery Soh Estimation Method Fusing Time Sequence Reconstruction and Test Training. Wang Feng developed the invention.
The patent application number is CN202511156625 20250819. The patent publication number is CN121027894 (A..
Electrical
| Mon 06 Apr 2026
Beijing, April 6 -- Changzhou Yiliu Battery Tech Co Ltd has submitted a patent application for Lithium Battery Safety Performance Test Equipment. This invention was developed by Wang Ke and Wang Hongbo.
The patent application number is CN202511214163 20250828. The patent publication number is CN121027873 (A). International Pa..
Measurement & Testing
| Mon 06 Apr 2026
Beijing, April 6 -- Hangzhou Joule Intelligent Tech Co Ltd has applied Chinese patent for Lithium Battery Safety Detection Device Integrating Electromagnetic Excitation and Receiving. Lu Xudong and Zhu Wenjie developed it.
The patent application number is CN202511293230 20250911. The patent publication number is CN121027870 (..
Measurement & Testing
| Mon 06 Apr 2026
Beijing, April 6 -- Ningbo Xinyuan Electronic Tech Co Ltd has sought patent for Lithium Battery Remaining Capacity Detection Method and System, Medium and Program Product. This invention was developed by Yan Kaixiang, Yuan Yinshen, Liu Caili and Liu Chen.
The patent application number is CN202511206749 20250827. The patent pu..
Electrical
| Mon 06 Apr 2026
Beijing, April 6 -- Xi'an Stropower Rapid Charging Tech Co Ltd has sought patent for Lithium Battery Self-discharge Test System and Method. This invention was developed by Shen Jie, Zhang Deliang, Zhang Ziliang, Cai Xiao and Chang Yating.
The patent application number is CN202511173369 20250821. The patent publication number ..
Measurement & Testing
| Mon 06 Apr 2026
Beijing, April 6 -- North University of China has submitted a patent application for Partial Discharge Detection Device Based on Polarization Change. This invention was developed by Yuan Meini, Shao Wenfeng, Wu Yuelong, Jiang Wentao, Yuan Yume, Zhou Xiaosheng, Yue Huiyu and Zhao Yuhong.
The patent application number is CN202511..
Automobile
| Mon 06 Apr 2026
Beijing, April 6 -- Tat Xuzhou New Energy Equipment Co Ltd has submitted a patent application for Automatic Discharging Assembly for Lithium Battery Production Line of New Energy Automobile. This invention was developed by Sun Aiping, Cheng Jianping and Ma Chengcheng.
The patent application number is CN202511509641 20251022. ..
Measurement & Testing
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has published Urumqi Comprehensive Survey Center Of Natural Resources CGS patent application for Method for Measuring Quantity of Elements in Lithium Ore by Closed Acid-soluble System. The invention was developed by Nie Gaosheng, Wang Xiaobo, Sun Yangyang, Hoogi Ami..
Measurement & Testing
| Mon 06 Apr 2026
Beijing, April 6 -- Guangdong Genuine Smart Tech Co Ltd has submitted a patent application for New Energy Lithium Battery Diaphragm Detection Device. Chen Jianguo developed the invention.
The patent application number is CN202511262455 20250905. The patent publication number is CN121027146 (A). International Patent Classifica..
Measurement & Testing
| Mon 06 Apr 2026
Beijing, April 6 -- Hangzhou Five Star Aluminium Co Ltd has filed a patent application for Quality Detection and Analysis Method and System for Aluminum Foil for Ultrathin Lithium Battery. This invention was developed by Yang Jinghai, Zhang Weigang, Zeng Jiejiang, Zhang Yunjian, Shu Zhuxia and Ni Fei.
The patent application n..
Automobile
| Mon 06 Apr 2026
Beijing, April 6 -- Suzhou Longyue Lithium Battery Vehicle Co Ltd has filed a patent application for Aluminum Alloy Frame High-precision Welding Process Based on Split Pre-welding and Multi-axis Positioning. This invention was developed by Yuan Mingfu, Shi Xiaobao and Wang Bingtao.
The patent application number is CN202511344..
Electrical
| Sun 05 Apr 2026
Beijing, April 6 -- Qujing Huaxiang Tech Co Ltd has filed a patent application for Waste Lithium Battery Aluminum Skimming Remelting Processing Method. This invention was developed by Xu Tao, Xu Hao, Yuan Chunyue, Yang Lijiang, Xiao Feng and Zhu Yadan.
The patent application number is CN202511188357 20250825. The patent publi..
Electrical
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has received Suiren Fire Tech Co Ltd patent application for Gradient Flame-retardant Explosion Suppressant Special for High-energy-density Ternary Lithium Battery and Preparation Method of Gradient Flame-retardant Explosion Suppressant. Su Guibin developed the inven..
Electrical
| Mon 06 Apr 2026
Beijing, April 6 -- Guangdong Haisida New Energy Tech Co Ltd has filed a patent application for Silicon Negative Electrode Binder as Well as Preparation Method and Application Thereof. This invention was developed by Chen Gang, Li Ning, Yuan Jinghong, Zhang Murong, Wang Jin, Li Yu, Song Hyun Wook and Fan Quanwen.
The patent a..
Electrical
| Mon 06 Apr 2026
Beijing, April 6 -- Anfu Mingxun New Energy Material Tech Co Ltd has applied Chinese patent for Insulated Residual-adhesive-free Battery Cell Adhesive Tape and Preparation Method Thereof. Wu Lingfeng, Sun Wei, He Huaiqing, Qin Huanhuan and Zhong Jianfeng developed it.
The patent application number is CN202511225096 20250829. ..
Electrical
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has published Suzhou Peiqi Material Tech Co Ltd patent application for Lithium Battery UV Insulating Heat-conducting Coating Containing Boron Nitride and Preparation Method of Lithium Battery UV Insulating Heat-conducting Coating. The invention was developed by Lu Y..
Electrical
| Mon 06 Apr 2026
Beijing, April 6 -- Suzhou Peiqi Material Tech Co Ltd has applied Chinese patent for UV Insulating Paint with Self-extinguishing Function for Lithium Battery and Construction Process of UV Insulating Paint. Lu Yu, Xu Xiaofang, He Libin and Ye Fuqiang developed it.
The patent application number is CN202511201069 20250826. The ..
Electrical
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has released Tianfu Jiangxi Laboratory patent application for Carbon-coated Core-shell Material and Preparation Method Thereof, Negative Electrode Material and Battery. This invention was developed by Luo Hao, Song Se-pae, Ding Zhitian, Zhu Lufa, Luo Yong, Li Defu a..
Electrical
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has received Yichang Brunp Recycling Technology, Yichang Bangpu Shidai New Energy Co Ltd and Guangdong Brunp Recycling Technology patent application for Resource Utilization Method of Lithium Iron Phosphate Battery Powder. Cheng Qi, Wu Qidong, Xu Zhiwei, Song Yang, ..
Electrical
| Mon 06 Apr 2026
Beijing, April 6 -- Hubei Hongrun Hi Tech New Mat Co Ltd has applied Chinese patent for Manganese-doped Flaky Iron Phosphate as Well as Preparation Method and Application Thereof. Fang Yuanyuan, Xu Shanwan and Guo Miyan developed it.
The patent application number is CN202511135225 20250813. The patent publication number is CN..
Electrical
| Mon 06 Apr 2026
Beijing, April 6 -- Wuxi Jiayoulian Intelligent Equipment Co Ltd has applied Chinese patent for Clamping Device for Lithium Battery Heat Exchange Microchannel and Packaging System. Lu Fengsheng, Wu Lianlin and Liu Weishan developed it.
The patent application number is CN202511449277 20251011. The patent publication number is ..
Electrical
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has received Chengdu Xinze Machinery Co Ltd patent application for System and Method for Reducing Deflection of Lithium Battery Diaphragm Stretching Roller. Feng Yijia, Huang Canlin, Feng Zhiming, Zhang Yinjiu and Gou Xinyu developed the invention.
The patent app..
Electrical
| Mon 06 Apr 2026
Beijing, April 6 -- Nanjing Rixin High Precision Tech Co Ltd has submitted a patent application for Grinding Device for Producing and Processing Roller of Lithium Battery Double-roller Machine. Wu Shaohui and Cui Tingmao developed the invention.
The patent application number is CN202511537848 20251027. The patent publication ..
Electrical
| Mon 06 Apr 2026
Beijing, April 6 -- Jiangsu Huabo Power Supply Co Ltd has submitted a patent application for Lithium Battery Series-parallel Connection Welding Processing Production Device. Wu Yeqing and Ju Fei developed the invention.
The patent application number is CN20251154183 20250730. The patent publication number is CN121017967 (A). ..
Electrical
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has released Huizhou Pengjin Intelligent Equipment Co Ltd patent application for Novel Lithium Battery Pole Piece Double-sided Coating Device. This invention was developed by Ling Feng, Lin Zhangyan and Hu Zhi.
The patent application number is CN20251186706 20250..
Electrical
| Sat 04 Apr 2026
Beijing, April 4 -- Shanghai University and Bozhou Shangda Engineering Technology have applied Chinese patent for Lithium-sulfur Battery Diaphragm, Lithium-sulfur Battery and Preparation Method of Lithium-sulfur Battery Diaphragm. Wu Qing, Cheng Lingli, Yan Bingjun and Jiao Zheng developed it.
The patent application number is..
Electrical
| Sat 04 Apr 2026
Beijing, April 4 -- Gangyan Haopu Tech Co Ltd and Shaanxi Gangyan Haopu Tech Co Ltd have submitted a patent application for Lithium Sulfide Material, Preparation Method Thereof and Solid-state Battery. Qi Wen, Lyu Zhoujin, Tian Hui and Liang Jiahui developed the invention.
The patent application number is CN202511536138 20251..
Chemicals
| Sat 04 Apr 2026
Beijing, April 4 -- Beijing Institute of Technology and Beijing University of Technology have applied Chinese patent for Single-crystal High-nickel Ternary Positive Electrode Material Coated with Lithium Phosphate on Surface, Preparation Method of Single-crystal High-nickel Ternary Positive Electrode Material, Positive Electrode..
Nanotech
| Fri 03 Apr 2026
Beijing, April 4 -- Shunde Polytechnic Univ has submitted a patent application for Porous Nanocarbon Adsorption Fire Extinguishing Agent Microcapsule Wrapped by Polyaniline and Polyurea and Preparation Method of Porous Nanocarbon Adsorption Fire Extinguishing Agent Microcapsule. This invention was developed by Lin Daocong, Xu We..
Rubber
| Sat 04 Apr 2026
Beijing, April 4 -- Xuzhou Medical University has submitted a patent application for Preparation Process of Flexible Stretchable Surface Electromyography Motion Sensing Integrated Electrode. This invention was developed by Yu Ziyi, Song Boming, Mei Renjie and Yuan Man.
The patent application number is CN202510969374 20250715. T..
Alcoholic Beverages
| Sat 04 Apr 2026
Beijing, April 4 -- Jiangxi Feiyu New Energy Tech Co Ltd has submitted a patent application for Equipment and Process Method for Preparing Lithium Battery Positive Electrode Material from Lithium Precipitation Mother Liquor. Wei Dongdong, Yao Li, Zou Chengjun, Pan Rui, Liao Xin, Pan Longhui, Liao Qiang, Tu Wenjun, Huang Jie, Din..
Plastics
| Sat 04 Apr 2026
Beijing, April 4 -- State Intellectual Property Office of China has published Shanghai Youyang Photoelectric Tech Co Ltd patent application for Compact Solar Pet Tracking Device Based on Dynamic Energy Management and Control Method. The invention was developed by Li Xiaoliang.
The patent application number is CN202511220976 2..
Aerospace
| Sat 04 Apr 2026
Beijing, April 4 -- Shenyang Aerospace Xinguang Group Co Ltd has applied Chinese patent for Circuit Capable of Detecting Real Voltage and Internal Resistance of Power Supply on Line in Multiple Paths and Detection Method. Qu Kai, Su Zongshuai, Cui Heyang, Liu Jianjia, Han Dong, Ding Weiming and Ye Yuqing developed it.
The pat..
Pharmaceutical
| Fri 03 Apr 2026
Beijing, April 4 -- State Intellectual Property Office of China has published Chen Shunna patent application for Herbal Medicine Residue Isolation Bag for Removing Heavy Metals and Preparation Method Thereof. The invention was developed by Chen Rangzhu, Chen Shunna, Huo Zhenyu, Situ Ruoqi, Luo Junhao, Xie Ning, Chen Yugang, Hu W..
Electrical
| Sat 04 Apr 2026
Beijing, April 4 -- State Intellectual Property Office of China has released Anhui Like New Material Tech Co Ltd patent application for Lithium Battery Diaphragm Coating Slurry and Preparation Method Thereof. This invention was developed by Ge Lei, Zhao Jia, Chen Meng and Zhou Xujing.
The patent application number is CN202511..
Electrical
| Sat 04 Apr 2026
Beijing, April 4 -- State Intellectual Property Office of China has published Zhuhai Lixiang New Energy Tech Co Ltd patent application for High-temperature-resistant Lithium Ion Battery Coating Diaphragm and Preparation Method Thereof. The invention was developed by Li Mingfei.
The patent application number is CN202511199911 ..
Electrical
| Sat 04 Apr 2026
Beijing, April 4 -- Ganzhou Tianqi Cycle Environmental Protection Tech Co Ltd has sought patent for Lithium Iron Phosphate Battery Electrolyte Self-circulation Regulation and Control Method and System. This invention was developed by Yan Ruguo, Wang Tao, Mao Gang, Lai Wenfeng and Wen Shuying.
The patent application number is ..
Automobile
| Sat 04 Apr 2026
Beijing, April 4 -- State Intellectual Property Office of China has released Shanghai Qinzhi Tech Co Ltd patent application for Fuel Cell Intelligent Control Method and System Suitable for Hydrogen Energy Two-wheeled Vehicle. This invention was developed by Feng Yan, Xiao Mao and Qiu Zhijiang.
The patent application number is..
Semiconductor
| Sat 04 Apr 2026
Beijing, April 4 -- Shenzhen Shangji New Energy Tech Co Ltd has submitted a patent application for Porous Silicon-carbon Negative Electrode Composite Material with Low Silicon Filling Rate as Well as Preparation Method and Application of Porous Silicon-carbon Negative Electrode Composite Material. Hu Chunlin developed the invent..
Electrical
| Fri 03 Apr 2026
Alexandria, April 4 -- Sepion Tech Inc has applied United States patent for Ternary Solvent Electrolytes for High Voltage and High Rate Lithium Batteries. Golden Jessica H, Vazquez Nicholas Joaquin and Lyle Steven J developed it.
The patent application number is US202319115034 20230926. The patent publication number is US2026..
Electrical
| Fri 03 Apr 2026
Alexandria, April 4 -- GM Global Tech Operations LLC and UChicago Argonne have submitted a patent application for Lithium Batteries Including Organosulfur Electrolytes. He Meinan, Hafiz Hasnain, Collin William Reginald, Dato Michael, Su Chi-cheung and Amine Khalil developed the invention.
The patent application number is US20..
Software
| Fri 03 Apr 2026
Beijing, April 4 -- Jiangxi Far East Lithium Battery has sought patent for Kneading and Homogenizing Process Based on Dynamic Solid Content Regulation and Control. This invention was developed by Zhou Zexun, Wang Zuocheng, Chen Yating, Chen Yi and Xiong Jiazheng.
The patent application number is CN202511196244 20250826. The p..
Security & Protection
| Fri 03 Apr 2026
Beijing, April 4 -- Suiren Fire Tech Co Ltd has filed a patent application for Wide-temperature-range Self-repairing Gradient Ceramic Fire Extinguishing Foam as Well as Preparation Method and Application Thereof. This invention was developed by Su Guibin.
The patent application number is CN202510925421 20250705. The patent pu..
Security & Protection
| Fri 03 Apr 2026
Beijing, April 4 -- State Intellectual Property Office of China has published Suiren Fire Tech Co Ltd patent application for Extreme-temperature-resistant Nitrogen-phosphorus-silicon Synergistic Fire Extinguishing Agent Suitable for Lithium Ion Battery and Preparation Method of Extreme-temperature-resistant Nitrogen-phosphorus-s..
Security & Protection
| Sat 04 Apr 2026
Beijing, April 4 -- Henan Pingmei Shenma Energy Storage Co Ltd has applied Chinese patent for Intelligent Lithium Ion Energy Storage Cabinet Fire Extinguishing System and Multistage Early Warning Method. Yang Yongsheng, Zhu Sen, Ma Chuan, Wei Junyang, Yi Mei and Tian Kai developed it.
The patent application number is CN202511..
Automobile
| Sat 04 Apr 2026
Beijing, April 4 -- Hohhot Shengtie Railway Tech Co Ltd has submitted a patent application for Intelligent Early Warning System and Method for 5t Detection Station Overhaul Coming Vehicle. Liu Yuxin, Sun Haidong, Mao Dong, Wang Bin and Ryu Young-kon developed the invention.
The patent application number is CN202511256200 2025..
Optics & Imaging
| Sat 04 Apr 2026
Beijing, April 4 -- Chengdu Qizhi Shuhe Tech Co Ltd has filed a patent application for Employee Ability Assessment Method and System Based on Digital Twinning. This invention was developed by Wu Jin, Liu He, Liu Gang, Reze and Liu Fenghao.
The patent application number is CN202511281781 20250909. The patent publication number..
Energy
| Fri 03 Apr 2026
Alexandria, April 4 -- Performance Proc Pty Ltd has submitted a patent application for a Process and System for Heating a Lithium Containing Material. This invention was developed by Maree David, Lynch Paul and Maree Suzanne Elizabeth.
The patent application number is US202319112068 20230920. The patent publication number is ..
Electrical
| Sat 04 Apr 2026
Beijing, April 4 -- State Intellectual Property Office of China has published Toray Advanced Materials, Korea and LG Energy Solution patent application for Release Film for Transfer, Lithium Electrode Using Same, and Method for Manufacturing Lithium Electrode. The invention was developed by Lee Jung-hwan, Park Jong-yong, Lee Seu..
Chemicals
| Fri 03 Apr 2026
Alexandria, April 4 -- Saint-Gobain Ceramics & Plastics has submitted a patent application for Composition Including Lithiated Bayerite and Method of Making. Gras Matthieu M, Suchanek Wojciech L, Reigel Marissa M and Giardella Lucas developed the invention.
The patent application number is US202519344289 20250929. The patent ..
Automobile
| Sat 04 Apr 2026
Beijing, April 4 -- Sichuan New Energy Automobile Innovation Center has applied Chinese patent for Button Cell with Optical Window and Manufacturing Method and Application Thereof. Yang Zhi, Wang Depeng, Nie Yiling, Zheng Shuguang, Deng Zhichao, Hua Jianfeng and Dai Feng developed it.
The patent application number is CN202511..
Electronics
| Sat 04 Apr 2026
Beijing, April 4 -- Zhuhai Xishuo Electronic Tech Co Ltd has submitted a patent application for Multifunctional Sound Box and Working Method Thereof, Electronic Equipment and Storage Medium. This invention was developed by Wang Haobai and Wei Ping.
The patent application number is CN20251124722 20250724. The patent publicatio..
Electrical
| Sat 04 Apr 2026
Beijing, April 4 -- State Intellectual Property Office of China has received Shenzhen Nengrui Innovation Tech Co Ltd patent application for Intelligent Glasses Power Supply System and Intelligent Glasses. He Anxuan, Hu Yanqing, Luo Chunhua, Zhang Jifeng and Zeng Liang developed the invention.
The patent application number is ..
Electrical
| Sat 04 Apr 2026
Beijing, April 4 -- Foshan Shunde Hengshunjie Electronic Co Ltd has sought patent for Electronic Radiator Intelligent Temperature Control System Based on Lithium Battery Energy Storage Cabinet. This invention was developed by Tan Hua.
The patent application number is CN202511461228 20251014. The patent publication number is C..
Electrical
| Sat 04 Apr 2026
Beijing, April 4 -- State Intellectual Property Office of China has released Ningde Contemporary Amperex Technology patent application for Secondary Battery, Positive Electrode Irreversible Additive, Preparation Method of Positive Electrode Irreversible Additive and Electric Equipment. This invention was developed by Wan Yuejuan..
Electrical
| Sat 04 Apr 2026
Beijing, April 4 -- Huizhou Saiwang Electronics Co Ltd has submitted a patent application for Single-lug Winding Type Super Fast-charging Soft Package Battery Cell and Preparation Method Thereof. This invention was developed by Huang Qiang, Huang Jing and Duan Guoqing.
The patent application number is CN20251183238 20250804. ..
Electrical
| Sat 04 Apr 2026
Beijing, April 4 -- State Intellectual Property Office of China has released Shenzhen Shangji New Energy Tech Co Ltd patent application for Negative Electrode, Battery Cell, Single Battery and Electric Equipment. This invention was developed by Hu Chunlin.
The patent application number is CN202511115066 20250811. The patent p..
Electrical
| Thu 02 Apr 2026
Beijing, April 3 -- Shazhou Professional Institute of Technology and Suzhou Bochuang Yixin Intelligent Manufacturing Tech Co Ltd have sought patent for Preparation Method of Si Alloy Lithium Ion Battery Negative Electrode Material. This invention was developed by Zhong Huaiyu, Yao Pinzhi and Huang Lei.
The patent application ..
Automobile
| Fri 03 Apr 2026
Beijing, April 3 -- Hyundai Motor and Kia Motors have sought patent for Battery Charging Guidance Method and System for Different Types of Batteries in Electric Vehicle. This invention was developed by Lee Hye-joo.
The patent application number is CN202411716514 20241127. The patent publication number is CN121004919 (A). Inte..
Electrical
| Sat 04 Apr 2026
Beijing, April 4 -- State Intellectual Property Office of China has received Xinya Shanshan New Material Tech Quzhou Co Ltd patent application for High-nickel Ternary Power Lithium Ion Battery Electrolyte and Lithium Ion Battery. Pan Lining, Wang Haibin, Zhu Xuequan, Fang Xiang and Gui Xueli developed the invention.
The paten..
Electrical
| Sat 04 Apr 2026
Beijing, April 4 -- GuangXi University has submitted a patent application for Chromium-titanium Bimetallic Layered Sulfide Positive Electrode Material and Preparation Method and Application Thereof. This invention was developed by Li Jingchang, Chen Wen and Lu Hualin.
The patent application number is CN202511540132 20251027. Th..
Chemicals
| Fri 03 Apr 2026
Beijing, April 3 -- Lianhe Chemical Tech Co Ltd, Lianhua Tech Linhai Co Ltd and Lianhetech Dezhou Co Ltd have filed a patent application for Preparation Method and Recrystallization Method of Lithium Bis (oxalato) Borate. This invention was developed by Shi Liu and He Binbin.
The patent application number is CN202410641257 20..
Electrical
| Thu 02 Apr 2026
Beijing, April 3 -- Southwest University of Science and Technology and Mianyang Product Quality Supervision And Inspection Institute have applied Chinese patent for Lithium Battery SOH Estimation Method and System Based on Improved TCN-GRU. Fan Yongcun, Mo Daijiang, Zhu Yuyu, Shi Haotian, Xie Hongqiu, Wang Xiaofang, Li Jianchao,..
Electrical
| Thu 02 Apr 2026
Munich, April 3 -- SK On Co Ltd and Korea Research Institute of Chemical Technology have applied European patent for Composition for Forming Solid Electrolyte, Solid Electrolyte and Lithium Secondary Battery. Park Myung Soo, Ryu Hye Min, Lee Han Sol, Kang Yong Ku, Suk Jung Don, Kim Se Hee, An Eui Gyeong, Choi Seung Ju and Nguyen..
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