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Electrical
| Mon 15 Dec 2025
Alexandria, Dec. 16 -- China Aluminum International Engineering Corporation Ltd has submitted a patent application for Multi-anode Electrolytic Cell. This invention was developed by Liu Wei, Du Pengfei, Fu Song, Cao Xi, Hu Hongwu and Liu Yafeng.
The patent application number is US202318573073 20231130. The patent publication ..
Electrical
| Mon 15 Dec 2025
Alexandria, Dec. 16 -- U.S. Patent and Trademark Office has received Viridi Parente Inc patent application for Systems and Devices for Protecting Batteries. Partin Phillip, Linna Jan-roger, Vance John Paul and Podolefsky Noah S developed the invention.
The patent application number is US202519233005 20250610. The patent publi..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 16 -- Taiyuan University of Science and Technology has submitted a patent application for Electrochromic Intelligent Window Capable of Accurately Regulating and Controlling Mode as Well as Preparation Method and Application of Electrochromic Intelligent Window. This invention was developed by Bai Zhiyuan, Bian Jiej..
Chemicals
| Mon 15 Dec 2025
Alexandria, Dec. 16 -- University of North Texas has filed a patent application for Tailored Covalent Organic Framework Membranes for Lithium Extraction and Recycling. This invention was developed by Ma Shengqian.
The patent application number is US202218706158 20221031. The patent publication number is US2025376555 (A1). Int..
Chemicals
| Mon 15 Dec 2025
Alexandria, Dec. 16 -- Nakano Jinichiro and Nakano Anna have filed a patent application for Lithium Extraction from Natural Brines by Advanced Carbonation Processing. The patent application number is US202418738054 20240609. The patent publication number is US2025376383 (A1). International Patent Classification code is C01D15/08..
Furniture
| Tue 16 Dec 2025
Alexandria, Dec. 16 -- Clemons Chasety has applied United States patent for Multipurpose Lounge Chair Device.
The patent application number is US202519235050 20250611. The patent publication number is US2025375037 (A1). International Patent Classification codes are A47C1/14, A47C31/00, A47C4/00, A47C4/42, A47C7/54, A47C7/62,..
Electrical
| Mon 15 Dec 2025
Alexandria, Dec. 16 -- Samsung SDI Co Ltd and University-Industry Cooperation Group of Kyung Hee University have applied United States patent for Negative Active Material, Method of Preparing Same, and Rechargeable Lithium Battery Including Same. Choi Ilyoung, Kim Narae, Kim Deok-hyun, Kim Youngugk, Park Min-sik, Suh Joo Hyeong,..
Electrical
| Tue 16 Dec 2025
Beijing, Dec. 16 -- Harbin Institute of Technology and China Electronic Technology No. 18 Research Institute have submitted a patent application for Lithium Metal Battery Fault Diagnosis Method Based on Battery Constant-current Constant-voltage Charging Process. This invention was developed by Wang Jiajun, Chen Ming, Liu Xingjia..
Chemicals
| Mon 15 Dec 2025
Alexandria, Dec. 16 -- Nakano Jinichiro and Nakano Anna have sought patent for Lithium Extraction from Slurries by Advanced Carbonation Processing. This invention was developed by Nakano Jinichiro and Nakano Anna.
The patent application number is US202418738055 20240609. The patent publication number is US2025376742 (A1). Int..
Engineering
| Mon 15 Dec 2025
Beijing, Dec. 16 -- Chinese Patent for Bionic Butterfly Based on Flapping Wing Structure has been issued to Xian Univ Of Architecture And Technology Huaqing College. This invention was developed by He Junjie, Wang Hongbo, He Xu, Li Chenhui, Chen Jiajia, Zhou Junrui and Pang Weidong.
The patent application number is CN20242298..
Electrical
| Tue 16 Dec 2025
Beijing, Dec. 16 -- State Intellectual Property Office of China has awarded a patent to Shanghai Changxin Keyuan New Mat Co Ltd and Suzhou Changxin Keyuan New Mat Co Ltd for Production Device of Dispersing Solvent for Lithium Battery. Dou Xiao, Xu An, Zhou Ruijie and He Lei developed the invention.
The patent application numb..
Chemicals
| Tue 16 Dec 2025
Beijing, Dec. 16 -- Hunan Yongshan Lithium Ind Co Ltd has obtained a patent for liquid-phase synthesis system of lithium sulfide. This invention was developed by Sun Yixin, Tan Jie, Wu Dingsheng and Wang Lizhong.
The patent application number is CN202422775700U 20241114. The patent publication number is CN223337313 (U). Inter..
Tools and Machinery
| Tue 16 Dec 2025
Beijing, Dec. 16 -- Chinese Patent for Material Roll Winding Device Convenient to Cut has been issued to Shenzhen Shining Automation Tech Co Ltd. This invention was developed by Guan Jingdang, Huang Juan and Zhao Zhongbin.
The patent application number is CN202422878766U 20241123. The patent publication number is CN223341988 ..
Plastics
| Tue 16 Dec 2025
Beijing, Dec. 16 -- State Intellectual Property Office of China has awarded a patent to Hubei Jinghongda Electromechanical Equipment Co Ltd for Lithium Battery Aluminum Plastic Film Conveying Device. Wang Kun developed the invention.
The patent application number is CN202422836554U 20241121. The patent publication number is C..
Pipe
| Mon 15 Dec 2025
Beijing, Dec. 16 -- Nanjing Air Conveying System Co Ltd has obtained a patent for special pipeline equipment for negative pressure conveying of industrial-grade lithium carbonate. This invention was developed by Xie Chune, Wei Liang and Zhou Chunyang.
The patent application number is CN202422905494U 20241127. The patent publi..
Metal & Mining
| Mon 15 Dec 2025
Alexandria, Dec. 16 -- KLA Corporation has applied United States patent for Crystal Waveguide for Frequency Conversion. Mauser Kelly, Chuang Yung-ho Alex, Fielden John, Liu Xuefeng, Ding Ding, Zhang Baigang and Yalamanchili Sisir developed it.
The patent application number is US202419006860 20241231. The patent publication nu..
Electrical
| Tue 16 Dec 2025
Beijing, Dec. 16 -- State Intellectual Property Office of China has awarded a patent to Jingmen Power Battery Regeneration Technology, Wuhan Power Battery Regeneration Technology, Wuxi Power Battery Regeneration Technology and Tianjin Power Battery Recycle Tech Co Ltd for Waste Lithium Battery Pyrolysis Tail Gas Treatment Device..
Software
| Tue 16 Dec 2025
Beijing, Dec. 16 -- State Intellectual Property Office of China has published Beijing Zhongtangdian Eng Consulting Co Ltd patent application for Battery SOC Inversion Method Based on Simulated Annealing and Least Square Support Vector Machine Algorithm. The invention was developed by Li Yadong, Hu Zhenjiang, Han Zhenhua, Zhang X..
Automobile
| Mon 15 Dec 2025
Alexandria, Dec. 16 -- Toyota Chuo Kenkyusho has submitted a patent application for Nitrogen Battery, Fuel Synthesis Apparatus, and Fuel Synthesis Method. This invention was developed by Ogihara Nobuhiro, Kumagai Hitoshi and Yaokawa Ritsuko.
The patent application number is US202519033685 20250122. The patent publication numb..
Electrical
| Mon 15 Dec 2025
Beijing, Dec. 16 -- Shandong Yaoqian Electronic Tech Co Ltd has been granted a patent for Lithium Battery Assembly Spot Welding Device. You Bin, Ma Zhenyuan and Ni Yusen developed the invention.
The patent application number is CN202422767656U 20241113. The patent publication number is CN223338694 (U). International Patent Cl..
Electrical
| Mon 15 Dec 2025
Beijing, Dec. 16 -- Hunan Haorui New Energy Tech Co Ltd has been granted a patent for Tab Die Cutting Device for Lithium Battery Processing. This invention was developed by Xiong Meihua and Wang Wuhui.
The patent application number is CN202422442806U 20241010. The patent publication number is CN223338620 (U). International Pa..
Electrical
| Mon 15 Dec 2025
Beijing, Dec. 16 -- Wuhan Haiwang Electromechanical Engineering Tech Co Ltd has been granted a patent for Marine Lithium Battery Power Propulsion Control System and Propulsion System. This invention was developed by Xu Sile, Qi Jun, Zhou Dongdong, Zhou Renjie, Wang Feng, Zhang Kangping, Yan Ruiqiong, Feng Ting and Li Yuchen.
..
Automobile
| Mon 15 Dec 2025
Beijing, Dec. 16 -- Suzhou Aohongchuang Automation Tech Co Ltd has obtained a patent for pick-up mechanical arm clamping jaw for feeding and discharging in automobile lithium battery production. This invention was developed by Feng Tao.
The patent application number is CN202422839358U 20241121. The patent publication number i..
Electrical
| Mon 15 Dec 2025
Beijing, Dec. 16 -- Yunnan Suotongyun Aluminum Carbon Mat Co Ltd has been granted a patent for Intelligent Continuous Processing Production Line for Lithium Battery Negative Electrode Containing Plate. Wang Guoyi, Wang Changzhen, Nie Haiqing, Li Pengxing, Gu Yueming, Ruan Chunqi and Shi Xingda developed the invention.
The pat..
Food & Beverage
| Mon 15 Dec 2025
Alexandria, Dec. 16 -- U.S. Patent and Trademark Office has received Nakano Jinichiro and Nakano Anna patent application for Lithium Extraction from a Geothermal Brine by Advanced Carbonation Processing.
The patent application number is US202418738052 20240609. The patent publication number is US2025376382 (A1). Internation..
Electrical
| Mon 15 Dec 2025
Beijing, Dec. 16 -- State Intellectual Property Office of China has awarded a patent to Sunwoda Power Technology for Die Head Cleaning and Protecting Device and Coating Die Head. Jing Hao, Liu Jianguang and Wang Xiaomin developed the invention.
The patent application number is CN202421985505U 20240815. The patent publication ..
Electrical
| Mon 15 Dec 2025
Beijing, Dec. 16 -- State Intellectual Property Office of China has awarded a patent to Changsha Jiuxin Tech Co Ltd for Powder Fluid Nozzle for Lithium Battery Industry. Zhang Chen and Yang Xiangsheng developed the invention.
The patent application number is CN202422369977U 20240927. The patent publication number is CN2233375..
Software
| Tue 16 Dec 2025
Beijing, Dec. 16 -- Ningxia Ningping Zhihe New Energy Tech Co Ltd has applied Chinese patent for Classification Determination Method for Aluminum Content in Lithium Iron Phosphate Reclaimed Material and Application of Classification Determination Method. Peng Zhicheng, Sun Xu, Zhang Xiaobo, Wan Hui, Wang Bo, Liang Zheng, Lu Heji..
Electrical
| Tue 16 Dec 2025
Beijing, Dec. 16 -- Jiangsu Taiji Material Tech Co Ltd has obtained a patent for phosphorus pentafluoride generation system for lithium hexafluorophosphate generator. This invention was developed by Yuan Weigang, Sheng Xiaodong, Ni Jian and Wang Jian.
The patent application number is CN202422734061U 20241111. The patent publi..
Electrical
| Mon 15 Dec 2025
Beijing, Dec. 16 -- Zhejiang Dingde Tech Co Ltd has been awarded a patent for Silencing Type Damping Lithium Battery Wrench. This invention was developed by Xu Fangbin and Hu Lianhu.
The patent application number is CN202422818264U 20241119. The patent publication number is CN223339322 (U). International Patent Classification..
Electrical
| Mon 15 Dec 2025
Beijing, Dec. 16 -- State Intellectual Property Office of China has awarded a patent to Nanjing Jingfeng Knife Co Ltd for Novel Lithium Battery Pole Piece Slitting Knife Rest. Wu Shuni, Yong Zhongfeng and Wang Qun developed the invention.
The patent application number is CN202423218120U 20241226. The patent publication number..
Tools and Machinery
| Mon 15 Dec 2025
Beijing, Dec. 16 -- State Intellectual Property Office of China has awarded a patent to Xingtai Chaoyang Machinery for Novel Dry-method Sheet-making Rolling Device. Sun Xianlei, Hu Lichao, Zhang Baozhen, Liu Tao and Gu Lihui developed the invention.
The patent application number is CN202422717989U 20241108. The patent publica..
Oil & Gas
| Sun 14 Dec 2025
Beijing, Dec. 15 -- China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd have submitted a patent application for Method for Treating Lithium-containing Oilfield Produced Water. This invention was developed by Zhao Chong, Zhang Xinmiao, Luan Jinyi and Xi Zhenyu.
The patent application number is CN2..
Electrical
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Lixin Jiangsu Energy Technology, Geely Holding Group and Geely Tech Group Co Ltd have submitted a patent application for Method for Treating Copper Element in Lithium Ion Battery Positive Electrode Reclaimed Material. This invention was developed by Zhang Wenheng and Jin Jiangmin.
The patent application nu..
Metal & Mining
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Yichun Jiangli Lithium New Energy Industry Res Institute and Jiangxi University of Science and Technology have submitted a patent application for Method for Efficiently Recovering Lithium from Lithium-containing Porcelain Clay Ore. This invention was developed by Luo Xianping, Hu Xin, Liu Zishuai, Tang Xuekun..
Electrical
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Beijing Institute of Technology and Beijing Institute of Technology Chongqing Innovation Center have sought patent for Method for Preparing Lithium-rich Manganese-based Material with Layered/rock Salt Symbiotic Structure, Lithium-rich Manganese-based Material, Positive Electrode and Lithium Ion Battery. This ..
Oil & Gas
| Sun 14 Dec 2025
Beijing, Dec. 15 -- China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd have filed a patent application for Method for Preparing Lithium Carbonate from Lithium-containing Brine. This invention was developed by Zhang Xinmiao, Zhao Chong, Luan Jinyi and Peng Haizhu.
The patent application number is..
Electrical
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Institue of Physics, CAS and Yangtze River Delta Physics Research Center Co Ltd have applied Chinese patent for Method for Regulating and Controlling Size of Cobalt-free Single Crystal Lithium-rich Manganese-based Positive Electrode Material. Yin Liang, Li Ao and Li Hong developed it.
The patent applicatio..
Electrical
| Mon 15 Dec 2025
Alexandria, Dec. 15 -- Du Lin Shu, Aulicino Natalie, Driedger Art, Pastore James, Di Benedetto Giuseppe, Swank Jeff and Maxpower Inc have been awarded a patent for Non-aqueous Ammonia Electrolytes for Lithium Anode Based Primary and Reserve Batteries.
The patent application number is US202117300843 20211123. The patent publi..
Electrical
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Suzhou Liyuan New Mat Co Ltd has applied Chinese patent for Dry Recovery Device for Waste Power Lithium Battery. Wang Xiaolei, Jing Qiankun and Chen Yuncai developed it.
The patent application number is CN202510480778 20250417. The patent publication number is CN120001484 (A). International Patent Classifi..
Plastics
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Shenzhen Juneng Yongtuo Lithium Tech Development Co Ltd has applied Chinese patent for Polymer Forming Agent, Lithium-enriched Material and Preparation Method of Lithium-enriched Material. Huang Huai, Xie Minghong, Chen Junrui, Ma Ming and Huo Ruijie developed it.
The patent application number is CN2025101..
Biotechnology
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has published GuangXi University and Guangxi Academy of Sciences patent application for Biochar/double-gel Composite Microbial Remediation Agent Particles as Well as Preparation Method and Application of Biochar/double-gel Composite Microbial Remediation Agent Parti..
Chemicals
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Yichun Jiangli Lithium New Energy Industry Res Institute and Jiangxi University of Science and Technology have submitted a patent application for Method for High-value Utilization of Lepidolite Flotation Tailings. This invention was developed by Luo Xianping, Hu Xin, Liu Zishuai, Tang Xuekun, Zhou Hepeng, Zh..
Chemicals
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Mianyang Hi Tech Development Zone Chemtarget Tech Co Ltd has filed a patent application for Preparation Method of 4-butenyl Benzocyclobutene. This invention was developed by Feng Yi, Wang Yunfeng and Cui Shuya.
The patent application number is CN202411986565 20241231. The patent publication number is CN120..
Oil & Gas
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has received China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd patent application for Method for Extracting Lithium. Zhao Chong, Luan Jinyi, Zhang Xinmiao and Zhao Muhua developed the invention.
The patent application number is CN2..
Food & Beverage
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has published JiangSu JiuWu Hi-Tech and Tibet Jiuwu New Material Tech Co Ltd patent application for Alkaline Brine Adsorption Lithium Extraction Method. The invention was developed by Tan Chao, Zhang Xu, Wang Xiaohu, Xiong Fujun, Peng Wenbo and Dang Jianbing.
The..
Tools and Machinery
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has published Anhui Deya Battery patent application for Electrode Material Production Equipment. The invention was developed by Shang Guangjun, She Meifang, Fang Lin, Chen Jiang and Chen Bing.
The patent application number is CN202510120273 20250125. The patent p..
Textile
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Guangdong Juxiong Plastic Tech Co Ltd has submitted a patent application for High-temperature-resistant Nylon Composite Material and Production Process Thereof. This invention was developed by Zhu Zhiying, Yuan Bo, Zhao Mengyuan and Li Zhongwen.
The patent application number is CN202510144040 20250210. The..
Tools and Machinery
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has published Qingdao Anrun Environmental Protection Technology patent application for High-flux Ultrafiltration Membrane as Well as Preparation Method and Application Thereof. The invention was developed by Zhao Chaofang, Wang Shanguo and Ao Xiangbo.
The patent ..
Metal & Mining
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Vitalink Tech Corp has applied Chinese patent for Alkaline Frosting Liquid, Preparation Method and Use Method Thereof, Anti-dazzle Glass and Electronic Product. Wang Chen and Peng Xiaolin developed it.
The patent application number is CN202510121488 20250124. The patent publication number is CN120004513 (A..
Chemicals
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Shenzhen Yinghe Technology has submitted a patent application for Film Surface Particle Removal Equipment Control Method and Removal Equipment. Yang Youlin, Chen Jianping, Wang Xuguo, Zhu Binbin and Zhang Quanhong developed the invention.
The patent application number is CN202411289722 20240914. The patent..
Plastics
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has received Shanghai Yili New Energy Tech Co Ltd and Yili Shanghai Tech Co Ltd patent application for Preparation Method and Application of Fluorinated Reduced Graphene Oxide Film. Zhang Xi, Zhu Jinhui and Wang Jingjing developed the invention.
The patent applic..
Chemicals
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has received Hefei Guoxuan High-Tech Power Energy patent application for Metal Phosphide Composite Material as Well as Preparation Method and Application Thereof. Yang Zhuoqun, Wang Ye, Shi Xinlei and Tang Guodong developed the invention.
The patent application n..
Metal & Mining
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has released Inst Of Multipurpose Utilization of Mineral Resources Chinese Academy of Geological Sciences patent application for Grinding and Leaching Integrated Gradient Lithium Extraction Method for Clay Type Lithium Ore. This invention was developed by Xu Lu, Li ..
Electrical
| Mon 15 Dec 2025
Alexandria, Dec. 15 -- United States Patent for High Performance Binders for Lithium Battery Electrodes has been issued to Syensqo Specialty Polymers Italy S P A. This invention was developed by Abusleme Julio A, Brusseau Ségolène, Oriani Andrea Vittorio, Fiore Michele and Biancardi Roberto.
The patent application number is..
Electrical
| Mon 15 Dec 2025
Munich, Dec. 15 -- Zhongtian Energy Storage Tech Co Ltd has submitted a patent application for Lithium-ion Capacitor, Electric Device, and Lithium Supplementing Method. This invention was developed by Ren Dawei, Yang Wei, Li Lanxin, Sha Zongjian, Shi Weibo, Wu Wenjing, Lu Yi and Miao Yonghua.
The patent application number is ..
Chemicals
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Guizhou Zhifantu Tech Co Ltd has filed a patent application for Putty Toughened Crystal Porcelain Permeation Primer and Preparation Method Thereof. This invention was developed by Fan Qiang, Chu Chaojie and Yang Zhangrun.
The patent application number is CN202510310630 20250317. The patent publication numb..
Electronics
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Zhejiang Pujiang Yongjin Ind and Trade Co Ltd has submitted a patent application for Preparation Method of Graphene and Carbon Nanotube Composite Conductive Ink. Zhou Zihang, Zhou Hongbing, Zhou Yongjin, Zheng Zengbiao and Shen Xiaoping developed the invention.
The patent application number is CN2025103642..
Automobile
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Sanya Yazhouwan Deep Sea Technology Research Institute Shanghai Jiaotong University has submitted a patent application for Online Lithium Battery Automobile Remaining Mileage Prediction Method and System. Li Lianpo and Wang Lin developed the invention.
The patent application number is CN20251068739 2025011..
Electrical
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Huafu Jiangsu Lithium Battery New Tech Co Ltd has filed a patent application for Intelligent Piece Pressing Device for Sodium Ion Battery Pole Piece Production. This invention was developed by Meng Yun, Dai Yunfei, Li Zhengxing, Wang Dalin, Sha Shuyong, Song Hailong and Zhu Zhi.
The patent application numb..
Electrical
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has published Guangxi Huangguan Energy Storage Tech Co Ltd patent application for Zirconic Acid Rare Earth-based High-entropy Ceramic-silicon Dioxide Fiber Membrane for Thermal Protection of Lithium/sodium Ion Battery and Preparation Method of Zirconic Acid Rare Ear..
Chemicals
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has published Hubei Rt Advanced Mat Group Co Ltd patent application for Preparation Method and Application of Iron Phosphate Material. The invention was developed by Jiang Nan, Sun Jie, Wei Yihua, Mei Jing, He Jianhao and Dong Yaogang.
The patent application numb..
Electrical
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has published Anhui Yuanhong Tech Co Ltd patent application for Continuous Pressure Welding Device for Battery Cap. The invention was developed by Wang Qinglai, Zhang Yiming and Sun Yongjie.
The patent application number is CN202411989559 20241231. The patent pub..
Electrical
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has received Henan Huiqiang New Energy Material Tech Stock Co Ltd patent application for Lithium Battery Diaphragm Punching Device. Wang Cong, Wang Hongbing, Jiang Hui, Wang Yi, Liu Xianjun and Huang Diyao developed the invention.
The patent application number is..
Electrical
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Jinan Lantushi Intelligent Tech Co Ltd has submitted a patent application for Cleaning Equipment for Lithium Battery Production. This invention was developed by Cai Ning, Zhang Xinsheng, Liu Yuxin and Yang Yao.
The patent application number is CN202510293627 20250313. The patent publication number is CN120..
Chemicals
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Tianjin Guoan Mgl New Materials Tech Co Ltd has submitted a patent application for Preparation Method of Lithium Cobalt Oxide Positive Electrode Material Capable of Balancing Lithium Enrichment. This invention was developed by Wang Dongming, Sun Zhijian, Li Mengyuan, Xie Saihu, Shi Guofei, Li Wenqiang and Zhu..
Electrical
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has published Shanghai Yili New Energy Tech Co Ltd and Yili Shanghai Tech Co Ltd patent application for Nickel-free Lithium-rich Manganese-based Positive Electrode Material and Preparation Method Thereof. The invention was developed by Zhang Xi, Ba Kai, Guo Bangjun,..
Electrical
| Fri 12 Dec 2025
Beijing, Dec. 13 -- CSSC Saisiyi Wuxi Electrical Tech Co Ltd and CSSC Saisiyi Fujian Electrical Tech Co Ltd have submitted a patent application for Marine Lithium Battery Device Three-level Alarm System and Alarm Control Method Thereof. This invention was developed by Shao Shiyi, Wu Yunxiang, Yue Fan, Li Hui, Liu Yang and Guo We..
Electronics
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has received Fujian Institute of Research on the Structure of Matter CAS patent application for Multifunctional Composite Conductive Binder, Composite Silicon-based Negative Electrode Material and Preparation Method and Application of Multifunctional Composite Condu..
Electrical
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has released Hebei Gellec New Energy Material Science & Technology patent application for Modified PVDF (polyvinylidene Fluoride) Coating Slurry as Well as Preparation Method and Application Thereof. This invention was developed by Yuan Haichao, Xu Feng, Qiao Xue, S..
Energy
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Nanning Guidian Electronic Technology Research Institute, Guilin University of Aerospace Technology and Guilin University of Electronic Technology have submitted a patent application for Washing Machine Driven by Multiple Clean Energy Sources. This invention was developed by Qu Jingjing, Liu Letian, Liu Jiak..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Changzhou Power Supply Branch of State Grid Jiangsu Electric Power Co Ltd and Changzhou Changgong Electric Power Design Institute Co Ltd have sought patent for Energy Management Method for Hydrogen-lithium Hybrid Power Generation System Based on Power Following and Fuzzy Control. This invention was developed ..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- University of Science and Technology of China and Hefei Guoxuan High-Tech Power Energy have sought patent for Ester Electrolyte Suitable for Lithium-rich Manganese-based Positive Electrode and Lithium Metal Battery Based on Ester Electrolyte. This invention was developed by Jiao Shuhong, Li Xinpeng, Cao Ruigu..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Zhejiang Zeekr Intelligent Technology; Weirui Electrical Vehicle Technology (Ningbo) and Geely Holding Group have submitted a patent application for Electrolyte and Battery and Vehicle Using Same. Yang Ailing, Wei Yanwei, Du Peng and Pan Fuzhong developed the invention.
The patent application number is CN2..
Chemicals
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has received China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd patent application for Double-layer All-solid-state Electrolyte Containing Polyalkylene Oxide Layer, Preparation Method of Double-layer All-solid-state Electrolyte and Lit..
Oil & Gas
| Sat 13 Dec 2025
Beijing, Dec. 13 -- China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd have sought patent for Double-layer All-solid-state Electrolyte Containing Polymer Blend Layer, Preparation Method of Double-layer All-solid-state Electrolyte and Lithium Ion Battery. This invention was developed by Zhang Hengyu..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- China Three Gorges University and Hubei Three Gorges Laboratory have submitted a patent application for Solid Electrolyte and Solid Lithium Metal Battery. Tao Huachao, Ding Decheng, Wang Haotian, Wang Ziwei, Zhang Kaijie, Tao Zeqi, Liu Jihui, Li Donglin, Yang Xuelin and Chi Ru'an developed the invention.
T..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Yuanjing Ruitai Power Technology (Shanghai) and Envision Power Tech Jiangsu have submitted a patent application for All-solid-state Lithium Ion Battery. Yu Le, Qu Xinxin and Lyu Wenbin developed the invention.
The patent application number is CN202311501150 20231110. The patent publication number is CN1199..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Zhejiang Narada Power Source and Hangzhou Narada Motive Power Science & Tech Co Ltd have submitted a patent application for In-situ Carbon-coated Positive Electrode Lithium Supplement Agent, Preparation Method and Application. This invention was developed by Jiang Yuanyuan, Tu Fangfang, Gong Wei, Xiang Jiayua..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- University of Science and Technology of China and China Power Investment Ronghe New Energy Tech Co Ltd have submitted a patent application for Negative Electrode Material, Preparation Method Thereof and Lithium Ion Battery. This invention was developed by Ji Hengxing, Xie Huanyu, Kim Hong-chang and Wang Chaon..
Chemicals
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Guizhou Zhenhua New Mat Co Ltd, Guizhou Zhenhua New Mat Co Ltd and Guizhou Zhenhua Yilong New Mat Co Ltd have sought patent for O3-O2 Mixed Crystal Type Layered Oxide Lithium Cobalt Oxide Positive Electrode Material as Well as Preparation Method and Application Thereof. This invention was developed by Li Lu, ..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Zhejiang Lingxiao Energy Technology and Zhejiang Leapmotor Technology have submitted a patent application for Positive Pole Piece, Preparation Method, Lithium Ion Battery and Electric Equipment. This invention was developed by Luo Qian, Song Won-chul and Li Zhi.
The patent application number is CN202411959..
Semiconductor
| Sun 14 Dec 2025
Beijing, Dec. 15 -- First Affiliated Hospital of Dalian Medical University has applied Chinese patent for Biological Scaffold Material for Supporting Growth and Differentiation of Spinal Cord Organs in Spinal Cord Organ Chip Model. Wu Ping, Wen Qingping, Wang Lihong, Liu Xiaofeng, Ming Hao, Zhang Jing, Wu Xiaoqi and Zhang Yu dev..
Chemicals
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Guangxi Bossco Environmental Tech Co Ltd and Guangxi Kejia Equipment Tech Co Ltd have applied Chinese patent for Sourcing Recovery Method of Scrapped Lithium Iron Phosphate Battery. Lin Hongfei, Song Hainong, Wei Yingnan, Pan Zhen, Li Huilan, Xia Xingliang, Nong Bin and Wei Tianhui developed it.
The patent..
Electrical
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Hefei Guoxuan High-Tech Power Energy has applied Chinese patent for Ternary Positive Electrode Material and Preparation Method Thereof. Chen Shuhang, Long Junjun, Chen Fang and Gao Yuxian developed it.
The patent application number is CN202411218973 20240902. The patent publication number is CN120004333 (A)...
Chemicals
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Shandong Caike New Mat Co Ltd and Cangzhou Caike Lithium Energy have obtained a patent for solid-liquid separation device for iron phosphate leaching. This invention was developed by Duan Weidong, Ke Junxiong, Wang Hongqiang, Ma Feifei and Wang Biao.
The patent application number is CN202422737843U 2024111..
Healthcare
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Dongguan Reg Electronics Tech Co Ltd and Shenzhen Yiweixing Tech Innovation Co Ltd have obtained a patent for kneading air pump massager. This invention was developed by Zhao Quan and Suro.
The patent application number is CN202422335239U 20240924. The patent publication number is CN223350547 (U). Internat..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Samsung SDI and Industry-Academic Cooperation Foundation Dankook University have filed a patent application for Negative Electrode for Rechargeable Lithium Battery and Rechargeable Lithium Battery Including Same. This invention was developed by You Duckjae, Song Hyo-jung, Yang Mi Hwa, Koo Kyo-sun, Lee Jin-hee..
Oil & Gas
| Sat 13 Dec 2025
Beijing, Dec. 13 -- China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd have filed a patent application for Double-layer All-solid-state Electrolyte Containing Polycarbonate Composite Layer, Preparation Method of Double-layer All-solid-state Electrolyte and Lithium Ion Battery. This invention was de..
Electronics
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Hans Lithium Yibin Intelligent Equipment has obtained a patent for rotary jig. This invention was developed by Yang Xun, Chen Cong, Su Zhou, Guo Qijun and Wang Jin.
The patent application number is CN202422617051U 20241029. The patent publication number is CN223354045 (U). International Patent Classificati..
Oil & Gas
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has released China Petroleum & Chemical, Sinopec Ningbo New Materials Res Institute Co Ltd and Sinopec Zhenhai Refining & Chemical Company patent application for Modified Diaphragm, Preparation Method and Application Thereof and Lithium Ion Battery. This invention w..
Engineering
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Zhejiang Univ Shaoxing Research Institute has sought patent for Preparation Method and Application of Ultrathin Lithium Foil Based on Distributed Lithium Injection. This invention was developed by Son Jin-hyung, Gao Chao, Chen Hao and Gao Weiwei.
The patent application number is CN202411732571 20241129. Th..
Oil & Gas
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has published China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd patent application for Polyalkylene Oxide All-solid-state Electrolyte Containing Nano Powder Rubber, Preparation Method of Polyalkylene Oxide All-solid-state Electrolyte ..
Oil & Gas
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has released China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd patent application for Polycarbonate All-solid-state Electrolyte Containing Nano Powder Rubber, Preparation Method of Polycarbonate All-solid-state Electrolyte and Lithium..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Chizhou CN New Materials Tech Co Ltd has submitted a patent application for Lithium Battery Recycling and Decomposing Device and Recycling and Decomposing Method. Yang Xufeng, Yan Xiulin, Zhang Li, Qian Hua, Wang Hong and Zhu Xianchun developed the invention.
The patent application number is CN202411951494..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has released Suzhou Tianxin Construction Co Ltd patent application for Pretreatment Device for Recycling Waste Lithium Batteries. This invention was developed by Hui Bin, Lu Yun, Wei Qing and Meng Hui.
The patent application number is CN202411290281 20240914. The..
Energy
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Xiaogan Chuneng New Energy Innovation Technology has applied Chinese patent for Peo-based Solid Electrolyte Diaphragm and Preparation Method Thereof. Chen Yapeng and Ye Qing developed it.
The patent application number is CN202510179185 20250218. The patent publication number is CN119994176 (A). Internation..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has published Shanxi Energy Internet Res Institute patent application for High-performance Composite Solid Electrolyte and Preparation Method and Application Thereof. The invention was developed by Li Huajian, Bai Xiang, Zhang Jiahui, Liang Ziyang and Wang Qian.
..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has received Jiangsu HSC New Energy Mat Co Ltd patent application for Li2S/MoS2/RGO Composite Material as Well as Preparation Method and Application Thereof. Wu Yuchao, Liu Shanyong, Ni Jinlian, Wang Qianyu and Wang Minghua developed the invention.
The patent app..
Energy
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has published Shenzhen Qingyan Haolong New Energy Tech Co Ltd patent application for Preparation Method of High-performance Silicon-carbon Negative Electrode Material. The invention was developed by Li Dongshuang, Chen Yixing, Guo Ruoqi and Zhou Xidan.
The patent..
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