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Tools and Machinery
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has released Ganzhou Haoyixing Tech Co Ltd patent application for Multifunctional Waste Lithium Battery Metal Shell Laser Cutting Equipment and Process. This invention was developed by Xie Shifeng, Xiao Haodong and Li Yangping.
The patent application number is CN..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published Wuyi Shifuke Tools Co Ltd patent application for Multifunctional Intelligent Lithium Battery Cutting Machine. The invention was developed by Zhou Wangbing, Hu Bo and Shu Fachao.
The patent application number is CN202511672377 20251114. The patent pu..
Chemicals
| Sat 25 Jul 2026
Munich, July 25 -- European Patent Office has received Tumint Energy Res GmbH and Technische University Muenchen In Vertretung Des Freistaats Bayern patent application for Lithium-scandium and Sodium-scandium Pnictogens and Chalcogens. Klein Wilhelm, Jiang Jingwen and Fässler Thomas developed the invention.
The patent applic..
Electrical
| Fri 24 Jul 2026
Beijing, July 25 -- Henan Xinhengyan Heavy Industry Tech Co Ltd has sought patent for Mobile Crushing Station for Recycling Waste Lithium Batteries. This invention was developed by Yue Yongtian and Yue Zhipeng.
The patent application number is CN202610148952 20260203. The patent publication number is CN121945521 (A). Internat..
Metal & Mining
| Sat 25 Jul 2026
Beijing, July 25 -- Zhengzhou Hongtuo Prec Tools Co Ltd has sought patent for Metal-based Ceramic Bond Diamond Grinding Wheel and Preparation Method Thereof. This invention was developed by Fu Minghao, Geng Zhongzhong, Zheng Yahui, Hou Yanchang, Cui Mingxiao, Jia Jiangwei, Zhao Ping, Li Wei, Wu Bo and Xi Zheng.
The patent app..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has received Huazhong Tech Information Xuyi Co Ltd patent application for Slicing Equipment Suitable for Lithium Battery Pole Piece Processing and Processing Method. Zhang Lei developed the invention.
The patent application number is CN20261043450 20260114. The p..
Chemicals
| Sat 25 Jul 2026
Beijing, July 25 -- Wanhua Chemical Group Battery Technology, Wanhua Chemical Yantai Battery Ind Co Ltd and Wanhua Chemical Yantai Battery Material Technology have sought patent for Ethylene Sulfate and Preparation Method Thereof. This invention was developed by Wang Yuehao.
The patent application number is CN202411455139 202..
Tools and Machinery
| Sat 25 Jul 2026
Beijing, July 25 -- Quzhou Huayou Cobalt New Mat Co Ltd and Zhejiang Huayou Cobalt have submitted a patent application for Flotation Reagent and Flotation Method Thereof. This invention was developed by Fang Junyu, Chen Hongliang, Duan Yuefeng, He Kai and Hu Bin.
The patent application number is CN202610179767 20260206. The p..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- Anhui Root Intelligent Equipment Co Ltd has submitted a patent application for Dispersing, Homogenizing and Grinding Equipment Applied to Fine Grinding Stage of Positive Electrode Material of Lithium Battery. This invention was developed by Li Xiaobiao, Meng Chao, He Kang, Saijo Sai, Zhu Zhenyu and Wu Bo.
..
Metal & Mining
| Sat 25 Jul 2026
Beijing, July 25 -- Jiangsu Zhiren Jingxing New Material Research Institute Co Ltd has submitted a patent application for Aluminum-lithium Alloy Powder with High Environmental Stability as Well as Manufacturing Method and Application of Aluminum-lithium Alloy Powder. This invention was developed by Tian Jingming, Peng Gang, Wang..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- Jiangxi Jintong New Energy Science & Tech Co Ltd has submitted a patent application for Method for Recycling Positive Electrode Material in Automobile Waste Lithium Iron Phosphate Battery. This invention was developed by Yang Qianting, Luo Yuhan, Luo Huakang and Li Guanjie.
The patent application number is..
Biotechnology
| Sat 25 Jul 2026
Beijing, July 25 -- Beijing Tongren Hospital, Capital Medical University has submitted a patent application for Photocuring Biological Tissue Adhesive as Well as Preparation Method and Application Thereof. Yuan Jin, Wang Baiwen and Zhao Xuan developed the invention.
The patent application number is CN20261023109 20260108. The p..
Nanotech
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has received Qinghai Institute of Salt Lakes, CAS patent application for Method for Improving Service Stability of Nanofiltration Membrane and Application. Li Zhilu, Cho Yu-kyung, Peng Zhengjun, Li Yan and Wang Huaiyou developed the invention.
The patent applicat..
Alcoholic Beverages
| Fri 24 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has released Guangzhou Tinci Materials Technology and Jiujiang Tianci Resource Cycle Tech Co Ltd patent application for Method for Recovering Lithium from Industrial-grade Lithium Carbonate Mother Liquor. This invention was developed by Chen Chuanlin, Li Anguo, Yang..
Energy
| Fri 24 Jul 2026
Beijing, July 25 -- Asteem Rv Shandon Co Ltd has submitted a patent application for Motor Home Adaptive Energy Management System and Method Based on AI and Multi-sensor Fusion. This invention was developed by Fan Shizheng, Miao Changchang, Rong Zhongsong, Peng Jie, Zhang Zhenhan and Xiao Jianhua.
The patent application number..
Transportation
| Sat 25 Jul 2026
Beijing, July 25 -- Dongfeng Motor Group has submitted a patent application for Braking Assistance Backup Power Supply Method, System and Device for Pure Electric Passenger Car. This invention was developed by Liang Kefeng, Huang Heming and Yang Haitao.
The patent application number is CN202610164528 20260205. The patent public..
Chemicals
| Sat 25 Jul 2026
Beijing, July 25 -- Shanghai 2nd Polytechnic University, Hengfeng County Precious Metals Industry Technology Research Institute and Hengfeng County Kaiyi Ind Co Ltd have submitted a patent application for Silicon Carbide Loaded Zero-valent Iron Type Photocatalyst as Well as Preparation Method and Application Thereof. This invent..
Chemicals
| Fri 24 Jul 2026
Beijing, July 25 -- Huzhou Yaoning Solid State Battery Research Institute Co Ltd, Zhejiang Geely Holding Group and Zhejiang Jiyao Tongxing Energy Tech Co Ltd have submitted a patent application for Lithium Iron Phosphate Material and Preparation Method Thereof, Lithium Battery and Electric Vehicle. This invention was developed b..
Medical
| Sat 25 Jul 2026
Beijing, July 25 -- Zhejiang University of Technology and Hangzhou Institute of Medical Chinese Academy of Sciences have filed a patent application for Nano-adhesion-mediated Induced Bone Regeneration Hydrogel Barrier Membrane and Application Thereof. This invention was developed by Wei Jiahui, Pan Zhao and Zhang Xingxian.
Th..
Chemicals
| Fri 24 Jul 2026
Beijing, July 25 -- Zhejiang Xinhua Chemical Co Ltd and Zhejiang Nlet Tech Co Ltd have submitted a patent application for Recycling Method of Positive Electrode Material of Lithium Iron Phosphate Battery. This invention was developed by Liu Lei, Lou Chunqing, Chen Jituo, Zhou Xiaodong, Zhang Zhen, Huang Ju, Liu Zhen, Yu Haidong,..
Electrical
| Sat 25 Jul 2026
Seoul, July 25 -- Kim Tae Ho, Lim Hyeon Jeong, Inu Tech and Syco Corp Co Ltd have submitted a patent application for Lithium-ion Battery Fire Extinguishing Device and Lithium-ion Battery Fire Extinguishing Agent Supply System and Method Using It. Kim Tae Ho, Oh Seung Hyun, Bae Ha Kyu and Lim Hyeon Jeong developed the invention.
..
Electrical
| Fri 24 Jul 2026
Seoul, July 25 -- Kim Yoo Jung and Ent Co Ltd have sought patent for Manufacturing Machine and Method of Negative Electrode Sheet for Battery and Negative Electrode Made by the Method. This invention was developed by Kim Yoo Jung.
The patent application number is KR20230088959 20230710. The patent publication number is KR2025..
Electrical
| Fri 24 Jul 2026
Beijing, July 25 -- Hunan Changyuan Lico New Energy Co Ltd, Wukuang New Energy Mat Hunan Co Ltd and Jinchi Energy Mat Co Ltd have sought patent for Ternary Precursor with Continuously Controllable Particle Size Distribution Width, Preparation Method of Ternary Precursor, Positive Electrode Material, Lithium Ion Battery and Elect..
Electrical
| Fri 24 Jul 2026
Beijing, July 25 -- Cngr Advanced Mat Co Ltd and Hunan Zoomwe New Energy Technology have applied Chinese patent for Positive Electrode Material Precursor and Preparation Method Thereof, Positive Electrode Material and Lithium Ion Battery. Zhang Bo, Yin Shuo, Niu Mengfan, Tang Jiajun, Sheng Zijuan, Yuan Guohe, Fu Jiaqian, Jiao Ca..
Electrical
| Fri 24 Jul 2026
Beijing, July 25 -- Zhongke Nanjing Future Energy System Research Institute and Institute of Engineering Thermophysics, Chinese Academy of Sciences have submitted a patent application for Hydrogen-lithium Coupled Fuel Cell Power Supply System Control Method and Device and Power Supply System. This invention was developed by Zhan..
Electrical
| Sat 25 Jul 2026
Munich, July 25 -- AMG Lithium GmbH has submitted a patent application for Core-shell Composite Comprising Solid Electrolyte. This invention was developed by Nickel Vera, Hartnig Christoph, Ramsey Christoph, Vitze Hannes, Gabbey Christine, Giron Florian and Jourdan Marc-andré.
The patent application number is EP20250151070 2..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published Korea Advanced Institute of Science and Technology and LG Energy Solution patent application for Electrolyte for Lithium-sulfur Battery. The invention was developed by Lee Jin Woo, Zheng Yaocan, Yang Seung Bo, Son Dong-hyuk, Lee Chang-hoon and Han Seun..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- LG Energy Solution has submitted a patent application for Positive Electrode Material Powder and Preparation Method of Positive Electrode Material Powder. This invention was developed by Park Byung Chun, Yoon So-young, Zheng Kaiting, Kim Young-jin, Kim Ji-hye and Heo Jong-uk.
The patent application number is..
Electrical
| Fri 24 Jul 2026
Beijing, July 25 -- Kunshan Yuanzhishi Energy Storage Tech Co Ltd has submitted a patent application for Multi-grain-boundary Lithium Negative Electrode and Preparation Method and Application Thereof. This invention was developed by Chen Hao.
The patent application number is CN202411515758 20241029. The patent publication num..
Biotechnology
| Sat 25 Jul 2026
Beijing, July 25 -- Jiangxi Yongcheng Lithium Industry Tech Co Ltd has submitted a patent application for Full-particle-size Flotation Process Method for Improving Lepidolite Recovery Rate Through Fine Silt Pretreatment. Chen Xiaoxing, Mei Xiaofang, Liang Yihong, Luo Zhiyong, Qiu Zhenzhong and Xu Fagen developed the invention.
..
Metal & Mining
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has received Jiangsu Zhiren Jingxing New Material Research Institute Co Ltd patent application for Explosion Eliminating Device and Method for Aluminum-lithium Alloy Smelting. Tian Jingming, Peng Gang, Wang Guizong, Pan Bo, Dong Shixin and Wang Haiyang developed the..
Electrical
| Fri 24 Jul 2026
Beijing, July 25 -- Guilin University of Technology has submitted a patent application for Underwater Non-dispersible Quick-hardening Early-strength Cement-based Plugging Material and Preparation Method Thereof. This invention was developed by Wang Jiakai, Gan Guoxing, Wang Hao, Liu Chao, Huang Xiang, Li Ling, Lou Guoxin, Ming Y..
Pharmaceutical
| Fri 24 Jul 2026
Beijing, July 25 -- Fuzhou Rick Brown Pharmaceutical Tech Co Ltd has submitted a patent application for Color-masking Lithium Disilicate Glass Ceramic and Preparation Method Thereof. This invention was developed by Tang Zhongzhi, Liu Honglin, Fu Yuhong and Li Zhaomei.
The patent application number is CN202610115356 20260128. ..
Biotechnology
| Sat 25 Jul 2026
Beijing, July 25 -- Qintian Tech Huzhou Co Ltd has applied Chinese patent for Method for Selectively Leaching Valuable Metals in Lithium Battery Through Biological and Electrochemical Synergistic Reinforcement. Lu Bing, Xiao Jianbin, Tang Cunfu, Xu Wenbiao and Yan Caineng developed it.
The patent application number is CN20251..
Electrical
| Fri 24 Jul 2026
Seoul, July 25 -- Union Corp has filed a patent application for Recovery Method of Lithium. This invention was developed by Song Hyoung Seok, Eom Ju Il, Jun Jae Mok, Lee Chae Young and Lee Ga Young.
The patent application number is KR20230088575 20230707. The patent publication number is KR20250008369 (A). International Paten..
Aerospace
| Fri 24 Jul 2026
Beijing, July 25 -- Taihang Nat Laboratory has sought patent for Vertical Take-off and Landing Aircraft with Tandem Tilting Wings and Hybrid Power Control Method of Vertical Take-off and Landing Aircraft. This invention was developed by Cao Dalu, Yan Wei, Deng Jingshu, Liang Caiyun, Deng Jianzhi, Sun Peifeng, Yu Haoliang, Xu Tao..
Electrical
| Fri 24 Jul 2026
Beijing, July 25 -- Hunan Brunp Recycling Technology, Yichang Brunp Recycling Technology and Guangdong Brunp Recycling Technology have submitted a patent application for Method for Treating Battery Recovery Wastewater by Irradiation. Li Changdong, Liu Shumin, Qin Lizhen, Liu Zhipeng, Yu Haijun and Xie Yinghao developed the inven..
Metal & Mining
| Sat 25 Jul 2026
Beijing, July 25 -- Huasheng Fluid Separation Tech Xiamen Co Ltd has filed a patent application for Aluminum Lithium Adsorbent and Preparation Method Thereof. This invention was developed by Zeng Shaohong.
The patent application number is CN202610168473 20260205. The patent publication number is CN121944982 (A). International..
Enviornmental
| Fri 24 Jul 2026
Beijing, July 25 -- Tibet Jiuwu New Material Tech Co Ltd has sought patent for Lithium Phosphate Mother Liquor Wastewater Treatment Method. This invention was developed by Gu Hao, Wang Xiaohu, Qi Zhichong, Chen Junyu, Xiong Fujun, Peng Wenbo, Xiang Juan, Sun Song, Wang Peng and Ma Jun.
The patent application number is CN20261..
Electrical
| Fri 24 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has released Tianjin Guoan Mgl New Materials Tech Co Ltd patent application for Lithium-rich Manganese-based Positive Electrode Material, Preparation Method, Positive Plate and Sulfide Solid-state Battery. This invention was developed by Wang Pengfei, Zhu Wu, Hou Yu..
Electrical
| Fri 24 Jul 2026
Beijing, July 25 -- Nantong Reshine New Material Tech Co Ltd has sought patent for High-nickel Ternary Positive Electrode Material, Preparation Method Thereof and Battery. This invention was developed by Qin Jin, Zhao Liangliang, Zhang Xinlong and Yu Jiafeng.
The patent application number is CN202610114055 20260127. The paten..
Electrical
| Fri 24 Jul 2026
Beijing, July 25 -- Hunan Yongshan Lithium Ind Co Ltd has filed a patent application for Method for Continuously Depositing Lithium in Battery Grade Lithium Carbonate. This invention was developed by Tang Shangfeng, Peng Huiqiang, Liu Yongkang and Xu Bo.
The patent application number is CN20251236769 20251231. The patent publ..
Electrical
| Fri 24 Jul 2026
Beijing, July 25 -- Wuxi Nake Energy Tech Co Ltd has submitted a patent application for O2-phase Lithium Cobalt Oxide Positive Electrode Material and Preparation Method Thereof. This invention was developed by Sun Yu, Han Peng, Yuan Qingsong, Qiao Shaohua, Zhang Rui and Li Chenwei.
The patent application number is CN202610106..
Electrical
| Fri 24 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has released Gem Co Ltd and GEM Energy Materials, Wuxi patent application for Coating Layer, Ultrahigh-nickel Ternary Positive Electrode Material, Preparation Method of Ultrahigh-nickel Ternary Positive Electrode Material and Lithium Ion Battery. This invention was ..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- Qingdao Qingyang New Mat Development Co Ltd has submitted a patent application for Coated Doped Lithium Manganese Iron Phosphate Gradient Temperature Control Preparation Equipment and Method. This invention was developed by Sun Qi.
The patent application number is CN202610100448 20260126. The patent public..
Automobile
| Fri 24 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has received State Grid Jibei Clean Energy Automobile Service Beijing Co Ltd and Zhonghuan Low Carbon Energy Saving Tech Beijing Co Ltd patent application for Automatic Fire Extinguishing Equipment Special for Lithium Battery Fire Extinguishing. Zhang Bo, Dong Jie, ..
Chemicals
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has released Wuan Wuta Metallurgical Machinery Mfg Co Ltd patent application for High-finish Cast Iron Lost Foam Coating and Preparation Method Thereof. This invention was developed by Li Yongxia, Xu Xianshu, Ma Zhiguang, Qi Yichao, Qi Hongyan, Qi Xiaoming and Ren C..
Chemicals
| Sat 25 Jul 2026
Munich, July 25 -- European Patent Office has published Csem Ct Suisse Delectronique Microtechnique SA Rech Developpement patent application for Lithium Metal Anode with a Composite Coating. The invention was developed by Srout Mohammed, Fu Chengyin and Ingenito Andrea.
The patent application number is EP20250150924 20250109...
Chemicals
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has released AGC Inc patent application for Sulfide Solid Electrolyte and Method for Producing Same. This invention was developed by Fujii Naoki and Kitamura Riku.
The patent application number is CN20248061935 20240820. The patent publication number is CN1219257..
Chemicals
| Fri 24 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has released United Energy Holding Group Co Ltd patent application for Preparation Method of Gallium Ion-doped Lithium Lanthanum Zirconium Oxide Solid Electrolyte. This invention was developed by Huang Yaoming, Li Hongke, Zhou Jing, Huang Yaoli and Huang Biying.
..
Chemicals
| Sat 25 Jul 2026
Beijing, July 25 -- Beijing University of Chemical Technology and Quzhou Resource Chemical Innovation Research Inst have filed a patent application for Selective Separation Method for Lithium Ions and Multivalent Ions in Multi-ion Coexistence System. This invention was developed by Xiang Xu, Liu Xiaomeng, Tang Junhao and Li Yong..
Medical
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published Hubei Hangpu Tech Co Ltd patent application for Portable Integrated Intelligent Suction Device for Urine Collection. The invention was developed by Li Yongzhi and Ji Kemeng.
The patent application number is CN202610258811 20260304. The patent public..
Chemicals
| Fri 24 Jul 2026
Beijing, July 25 -- Hubei Hongrun Hi Tech New Mat Co Ltd has submitted a patent application for Iron Phosphate and Preparation Method Thereof. Niu Jingni, Xu Shanwan, Hua Junhong, Huang Tianyu, Han Jie, Li Wenjie and Guo Miyan developed the invention.
The patent application number is CN20261070660 20260119. The patent publica..
Electrical
| Fri 24 Jul 2026
Beijing, July 24 -- Suzhou Funeng Tech Co Ltd and Inner Mongolia Zhongke Funeng New Energy Tech Co Ltd have filed a patent application for Aircraft Lithium Battery Energy Storage System Dynamic Balance Control System Based on Working Condition Prediction. This invention was developed by Yao Feng, Miao Dongfang, Xu Tong and Xue P..
Electrical
| Fri 24 Jul 2026
Beijing, July 24 -- Central South University and Hunan Dianjiangjun New Energy Co Ltd have sought patent for Electrolyte for Improving Wide Temperature Range Performance of Lithium Battery. This invention was developed by Mei Lin, Wang Zhongming, Chen Yuejiao, Huang Weihao, Chen Libao, He Zhiyuan and Zhou Gang.
The patent app..
Electrical
| Fri 24 Jul 2026
Beijing, July 24 -- Envision Power Tech Jiangsu and Yuanjing Ruitai Power Technology (Shanghai) have sought patent for Electrolyte and Lithium Ion Battery. This invention was developed by Yu Le and Xie Kai.
The patent application number is CN202511831174 20251205. The patent publication number is CN121938991 (A). Internationa..
Electrical
| Fri 24 Jul 2026
Beijing, July 24 -- Envision Power Tech Jiangsu and Yuanjing Ruitai Power Technology (Shanghai) have submitted a patent application for Battery Cell and Battery. This invention was developed by Yu Le and Qu Xinxin.
The patent application number is CN202411508031 20241025. The patent publication number is CN121938984 (A). Inte..
Chemicals
| Fri 24 Jul 2026
Beijing, July 24 -- Jinko Solar and Zhejiang Jingke Energy Storage have applied Chinese patent for Battery Monomer and Preparation Method Thereof, Battery Device, Energy Storage Device and Power Utilization Device. Chen Jing, Wu Yuhao, Yang Zixiang and Shi Haotian developed it.
The patent application number is CN20261099754 2..
Chemicals
| Fri 24 Jul 2026
Beijing, July 24 -- Jinchuan Group Nickel & Cobalt and Lanzhou Jinchuan Advanced Materials Technology have sought patent for Method for Representing Specific Surface Area of Cobaltosic Oxide. This invention was developed by Wang Fei, Yang Qingqing, Fu Min, Xiang Yuanchun, Shi Shuming, Chen Xiaochuang, Li Ganggang, Zhu Yongze, Ya..
Chemicals
| Fri 24 Jul 2026
Beijing, July 24 -- Institute Of Carbon Materials And Hydrogen Energy Industry Technology Wenzhou University and Wenzhou University have submitted a patent application for Composite Lithium Supplement Agent Formed by MoS2/CNT Catalyst and Li2CO3 and Application of Composite Lithium Supplement Agent. This invention was developed ..
Pharmaceutical
| Fri 24 Jul 2026
Beijing, July 24 -- Tianjin University and Guizhou Meiling Power Supply have applied Chinese patent for Positive Electrode Additive for Floating-charge-resistant Lithium Battery and Application of Positive Electrode Additive in Preparation of High-energy Battery. Chen Xianghua, Hou Yajun, Li Jinyang, Yang Zelin, Hu Wenbin, Huang..
Electrical
| Fri 24 Jul 2026
Beijing, July 24 -- GEM Co Ltd and GEM Energy Materials, Wuxi have sought patent for Ultrahigh Nickel Positive Electrode Material and Preparation Method and Application Thereof. This invention was developed by Chen Yujun, Liu Yichen, Xu Kaihua, Zhou Pengbo, Xia Baokai, Fan Maojie and Liu Jiali.
The patent application number i..
Electrical
| Fri 24 Jul 2026
Beijing, July 24 -- Shenzhen Institute Of Advanced Technology Chinese Academy Of Sciences and Hubei Xingfa Chemicals Group have filed a patent application for Phosphorus-carbon Composite Material for Lithium Ion Battery and Preparation Method of Phosphorus-carbon Composite Material. This invention was developed by Wang Jiahong, ..
Oil & Gas
| Fri 24 Jul 2026
Beijing, July 24 -- China Petroleum & Chemical and Sinopec Research Inst of Petroleum Processing have submitted a patent application for Preparation Method of Silicon-carbon Negative Electrode Material, Silicon-carbon Negative Electrode Material, Lithium Ion Battery Negative Electrode and Lithium Ion Battery. This invention was ..
Oil & Gas
| Fri 24 Jul 2026
Beijing, July 24 -- China Petroleum & Chemical and Sinopec Research Inst Of Petroleum Processing have sought patent for Silicon-carbon Composite Material and Preparation Method Thereof, Lithium Ion Battery Negative Electrode and Lithium Ion Battery. This invention was developed by Han Lei, Da Zhijian, Song Haitao, Fang Pengtao a..
Semiconductor
| Fri 24 Jul 2026
Beijing, July 24 -- Liaoning Datang International Shendong Thermal Power Co Ltd and Xi'an Thermal Power Research Institute Co Ltd have applied Chinese patent for Organic Silicon Modified Polymer Electrolyte, Preparation Method Thereof and Application of Organic Silicon Modified Polymer Electrolyte in Supercapacitor. Liu Lei, Yu ..
Electrical
| Fri 24 Jul 2026
Munich, July 24 -- SK Innovation Co Ltd and SK On have sought patent for Anode for Secondary Battery and Lithium Secondary Battery Including the Same. This invention was developed by Kang Byung Chan, Joe Yong Nam, Kim Jang Goon, Yu Gyeong Hwa, Lee Ho Seung, Heo Kyun, Yim Hyung Joo and Song Jung Hwan.
The patent application nu..
Food & Beverage
| Fri 24 Jul 2026
Beijing, July 24 -- Jiaozuo Teachers College has submitted a patent application for Aquaculture Tail Water Treatment Monitoring Device. This invention was developed by Miao Yongping, Niu Jingyan, Huang Miaomiao, Chai Xiaoliang and Liu Aihong.
The patent application number is CN20261091150 20260123. The patent publication numb..
Chemicals
| Fri 24 Jul 2026
Beijing, July 24 -- Auretech Co Ltd has submitted a patent application for Method and Apparatus. This invention was developed by Vogt Pete, Fischman Anthony James, Zontov Nikolai, Yagorava Vadim and Warr Jonathan.
The patent application number is CN20248060574 20240830. The patent publication number is CN121941781 (A). Intern..
Food & Beverage
| Fri 24 Jul 2026
Munich, July 24 -- European Patent Office has published Univ Del Pais Vasco/euskal Herriko Unibertsitatea and Innovation Tree S L patent application for Recyclable Organic Ligands for Selective Extraction of Cobalt in Lithium Ion Batteries. The invention was developed by Izquierdo Arruferia June, Oyarbide Garmendia Juan Miguel, ..
Electrical
| Fri 24 Jul 2026
Beijing, July 24 -- Sinoma Lithium Battery Separator Co Ltd has submitted a patent application for Preparation Process of Diaphragm with Consistent Transverse Performance, Prepared Diaphragm and Adopted Static Pressure Box. This invention was developed by Bai Yaozong, Liu Honggang, Chu Zhuxin, Liu Zhilai, Jia Guozhong, Zhang Xuj..
Chemicals
| Fri 24 Jul 2026
Beijing, July 24 -- Southwest University of Science and Technology has sought patent for Adsorption Type Binder Based on Anion-pi Effect as Well as Preparation Method and Application of Adsorption Type Binder. This invention was developed by Song Yingze, Wei Xijun, Zhang Xin, Song Lixian, Yan Haijuan, Zhao Bo and Zhou Qi.
The..
Semiconductor
| Fri 24 Jul 2026
Beijing, July 24 -- Zhejiang Jiaxing Xinghan Nano Tech Co Ltd has submitted a patent application for Cross-linked Polymer Network Coated Silicon Negative Electrode and Preparation Method Thereof. This invention was developed by Chen Weidong, Meng Fanchang and Wang Meng.
The patent application number is CN202511838574 20251208..
Plastics
| Fri 24 Jul 2026
Beijing, July 24 -- State Intellectual Property Office of China has released Huaneng Yimin Coal & Electricity and Xian Thermal Power Research Institute Co Ltd patent application for High-voltage Polymer Electrolyte, Preparation Method and Application. This invention was developed by Wang Xiaohui, Qin Jiwei, Yang Deming, Mouquet,..
Plastics
| Fri 24 Jul 2026
Beijing, July 24 -- State Intellectual Property Office of China has received Huaneng Yimin Coal & Electricity and Xi'an Thermal Power Research Institute Co Ltd patent application for High-voltage-resistant Gel Polymer Electrolyte for Supercapacitor and Preparation Method and Application of High-voltage-resistant Gel Polymer Elec..
Tools and Machinery
| Fri 24 Jul 2026
Beijing, July 24 -- Suzhou Changzhi Precision Machinery has sought patent for Alternating Current and Direct Current Power Supply Circuit and Power Supply Method for Hot Melter. This invention was developed by Chen Chaoyue, Ura Hiroryo and Yang Chen.
The patent application number is CN202610134685 20260130. The patent publicati..
Energy
| Fri 24 Jul 2026
Beijing, July 24 -- China Constr 8th Engineering Division has submitted a patent application for Swimming Pool Automatic Heat Preservation and Moisture Preservation Device Based on Solar Energy. Gong Shunming, Ma Minglei, Wu Chao, Huang Chao, Zhang Jiaxing and Yin Guanghua developed the invention.
The patent application numbe..
Electrical
| Fri 24 Jul 2026
Beijing, July 24 -- Chongqing Housheng New Material Tech Co Ltd has sought patent for Lithium Ion Battery Diaphragm with Nano Boron Nitride Coating and Preparation Method of Lithium Ion Battery Diaphragm. This invention was developed by Lu Jiayi, Weng Xingxing, Zhao Haiyu, Mao Yuan, Zhou Xiaoxia and Meng Xianwei.
The patent a..
Electrical
| Fri 24 Jul 2026
Beijing, July 24 -- Guilin Qihong Tech Co Ltd has submitted a patent application for Solid Electrolyte Coating Liquid, Solid Electrolyte Coating Diaphragm, Secondary Battery and Preparation Method. This invention was developed by Wang Shiqi, Jiang Zhongbing and Zhao Qian.
The patent application number is CN20261096704 2026012..
Electrical
| Fri 24 Jul 2026
Beijing, July 24 -- Hefei Guoxuan High-Tech Power Energy has submitted a patent application for Electrolyte Membrane and Preparation Method and Application Thereof. This invention was developed by Li Shuai and Xu Liyang.
The patent application number is CN20261043018 20260114. The patent publication number is CN121938987 (A)...
Electrical
| Fri 24 Jul 2026
Beijing, July 24 -- Guangdong Electronic Information Engineering Research Institute Of UESTC University Of Electronic Science has submitted a patent application for Double-phase High-entropy Oxide Negative Electrode Material, Preparation Method and Application. This invention was developed by Xue Weidong, Li Chunyue and Cao Houh..
Electrical
| Fri 24 Jul 2026
Beijing, July 24 -- Wuhan Insertec Tech Co Ltd has submitted a patent application for Silicon-carbon Composite Negative Electrode Material Based on In-situ Coating of Single-walled Carbon Nanotubes and Preparation Method of Silicon-carbon Composite Negative Electrode Material. Mo Su and Guo Weihua developed the invention.
The..
Oil & Gas
| Fri 24 Jul 2026
Beijing, July 24 -- State Intellectual Property Office of China has received China Petroleum & Chemical and Sinopec Research Inst of Petroleum Processing patent application for Hollow Silicon-carbon Composite Material and Preparation Method Thereof, Lithium Ion Battery Negative Electrode and Lithium Ion Battery. Da Zhijian, Sun ..
Automobile
| Fri 24 Jul 2026
Beijing, July 24 -- Baic Bjev Bluepark Power System Co Ltd and Beijing Electric Vehicle have submitted a patent application for Solid Electrolyte-containing Pole Piece with Internal Concave-convex Structure and Application. Gu Haichen, Yuan Wenjing, Li Jitao, Zhang Donghai, Zhu Yangyang, Yang Huimin, Ma Yiheng and An Hongli deve..
Electrical
| Fri 24 Jul 2026
Beijing, July 24 -- State Intellectual Property Office of China has published Zhaona New Energy Tech Co Ltd patent application for All-solid-state Battery, Composite Pole Piece and Preparation Method of Composite Pole Piece. The invention was developed by Tang Congcong, Zhu Yafei, Zhao Wenwen and Dong Sixiao.
The patent appli..
Electrical
| Fri 24 Jul 2026
Beijing, July 24 -- State Intellectual Property Office of China has released Shenzhen Logi Tech Co Ltd patent application for Charging Bin with Replaceable Lithium Battery. This invention was developed by Yang Xiu.
The patent application number is CN202610119338 20260128. The patent publication number is CN121939590 (A). Inte..
Electrical
| Fri 24 Jul 2026
Beijing, July 24 -- State Intellectual Property Office of China has published Ningde Zhuogao New Material Tech Co Ltd patent application for Battery Diaphragm, Preparation Method Thereof and Secondary Battery. The invention was developed by Wang Xiaoming, Huang Yun, Zhou Suxia, Yang Haotian and Zou Qi.
The patent application ..
Electrical
| Fri 24 Jul 2026
Beijing, July 24 -- State Intellectual Property Office of China has published Jiangsu Zhuogao New Mat Tech Co Ltd and Sichuan Indigo Material Tech Group Changzhou Co Ltd patent application for Functional Lithium Ion Battery Composite Diaphragm and Preparation Method Thereof. The invention was developed by Li Dawei, Diao Wei, Lyu..
Electrical
| Fri 24 Jul 2026
Beijing, July 24 -- Jiangsu Siyuan Battery Tech Co Ltd has applied Chinese patent for Lithium Battery Diaphragm, Preparation Method Thereof and Lithium Battery. Tang Yaqi, Shi Xianxing and Cui Wangjun developed it.
The patent application number is CN202610123583 20260129. The patent publication number is CN121939081 (A). Inte..
Electrical
| Fri 24 Jul 2026
Beijing, July 24 -- BYD Co Limited has applied Chinese patent for Battery Control Method, Controller, Battery Pack and Electric Equipment. Deng Jie, Sun Yupeng, He Long, Chen Na and Xiao Jing developed it.
The patent application number is CN202610407416 20260331. The patent publication number is CN121939044 (A). International..
Electrical
| Fri 24 Jul 2026
Beijing, July 24 -- BYD Co Limited has submitted a patent application for Battery Control Method, Controller, Battery Pack and Electric Equipment. This invention was developed by Deng Jie, Sun Huajun, Chen Na, Xiao Jing and Ge Liping.
The patent application number is CN202610407398 20260331. The patent publication number is C..
Electrical
| Fri 24 Jul 2026
Beijing, July 24 -- BYD Co Limited has submitted a patent application for Battery Control Method, Controller, Battery Pack and Electric Equipment. Deng Jie, Duan Bingcai, Sun Huajun, Chen Na and Xiao Jing developed the invention.
The patent application number is CN202610407396 20260331. The patent publication number is CN1219..
Electrical
| Fri 24 Jul 2026
Beijing, July 24 -- BYD Co Limited has submitted a patent application for Battery Control Method, Controller, Battery Pack and Electric Equipment. Deng Jie, Zhao Wenjie, Sun Huajun, Chen Na and Xiao Jing developed the invention.
The patent application number is CN202610407395 20260331. The patent publication number is CN12193..
Electrical
| Fri 24 Jul 2026
Beijing, July 24 -- SVOLT Energy Technology Co Limited has filed a patent application for Lithium Battery and Preparation Method Thereof. This invention was developed by Li Wanlong, He Chongchong, Li Yunming and Zhu Tian.
The patent application number is CN202610406137 20260331. The patent publication number is CN121938969 (A..
Electrical
| Fri 24 Jul 2026
Beijing, July 24 -- Anhui Feituo New Material Tech Co Ltd has submitted a patent application for Low-resistance Composite Current Collector with Preset Integrated Tab and Preparation Method of Low-resistance Composite Current Collector. This invention was developed by Cai Da, Wang Yaye, Guan Zhijun and Xu An.
The patent appli..
Electrical
| Fri 24 Jul 2026
Beijing, July 24 -- State Intellectual Property Office of China has published Zhaona New Energy Tech Co Ltd patent application for Negative-electrode-free Composite All-solid-state Battery and Preparation Method Thereof. The invention was developed by Tang Congcong, Zhu Yafei, Zhao Wenwen and Dong Sixiao.
The patent applicati..
Electrical
| Fri 24 Jul 2026
Beijing, July 24 -- State Intellectual Property Office of China has published Anhui Feituo New Material Tech Co Ltd patent application for Patterned Composite Current Collector Based on Selective Thickening and Preparation Method Thereof. The invention was developed by Cai Da, Wang Yaye, Guan Zhijun and Xu An.
The patent appl..
Electrical
| Fri 24 Jul 2026
Beijing, July 24 -- State Intellectual Property Office of China has received Anhui Feituo New Material Tech Co Ltd patent application for Composite Current Collector with Gradient Metal Layer and Prefabricated Tab and Preparation Method of Composite Current Collector. Cai Da, Wang Yaye, Guan Zhijun and Xu An developed the invent..
Electrical
| Fri 24 Jul 2026
Beijing, July 24 -- Xi'an Jiaotong University has sought patent for Composite Coating for Oxygen Capture and Thermal Stability of Positive Electrode Material and Application of Composite Coating. This invention was developed by Song Zhongxiao and Liu Yangyang.
The patent application number is CN20261089025 20260122. The paten..
Electrical
| Fri 24 Jul 2026
Beijing, July 24 -- Jiangsu Zhengli New Energy Battery Technology Co Ltd has submitted a patent application for Positive Electrode Material, Preparation Method Thereof and Lithium Ion Battery. This invention was developed by Jin Xinkai, Wang Yang, Yu Hongjiang, Wang Suzhuan, Guo Dexiang and Yu Zhexun.
The patent application n..
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