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Nanotech
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has received Jinchuan Group Nickel & Cobalt and Lanzhou Jinchuan Advanced Materials Technology patent application for Method for Regulating and Controlling Specific Surface Area of Nano Cobalt Hydroxide. Liu Xiaofei, Chen Xiaochuang, Ren Xiaorui, Yang Jirong, Jiang ..
Chemicals
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has released Suzhou Yuanzhan Material Tech Co Ltd patent application for Preparation Method of Silyl Compound. This invention was developed by Chen Pengyu, Zhu Keke, Zhang Xianyou, Hu Zhichen and Jiang Jianqiao.
The patent application number is CN20251218381 2025..
Chemicals
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has received Envision Power Tech Jiangsu and Yuanjing Ruitai Power Technology (Shanghai) patent application for Polymer Electrolyte, Electrochemical Device and Preparation Method. Yu Le and Qu Xinxin developed the invention.
The patent application number is CN202..
Rubber
| Mon 27 Jul 2026
Beijing, July 28 -- Zhongce Rubber Group has sought patent for Functionalized Polyisoprene, Synthetic Method, Rubber Composition, Application and Tire. This invention was developed by Wang Xiaorong, Xu Weikun, Feng Zhanbin and Wu Kezhi.
The patent application number is CN202610134652 20260130. The patent publication number is C..
Chemicals
| Mon 27 Jul 2026
Geneva, July 28 -- World Intellectual Property Organization has received Shandong Jianzhu University and Shandong Jianzhu University Engineering Appraisal And Reinforcement Research Institute Co Ltd patent application for Modified Magnesium Oxysulfate Inorganic Binder and Preparation Method Therefor, and Inorganic-bonded Bamboo ..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has received Shenzhen Institute Of Advanced Technology Chinese Academy Of Sciences patent application for Lithium Cobalt Oxide High-entropy Doped Positive Electrode Material and Preparation Method Thereof, Lithium Ion Battery and Electric Device. Ju Peng, Tang Yongb..
Chemicals
| Mon 27 Jul 2026
Beijing, July 28 -- Nantong Reshine New Material Tech Co Ltd has applied Chinese patent for High-nickel Ternary Positive Electrode Material, Preparation Method Thereof and Electrochemical Device. Qin Jin, Hu Jiayan, Zhao Liangliang, Zhang Xinlong and Liu Qingyang developed it.
The patent application number is CN202610145083 2..
Nanotech
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has released Mianyang Hanzhihua New Material Tech Co Ltd patent application for Microporous Carbon Coated Core-shell Nano Composite Material, Preparation Method and Application. This invention was developed by Xu Shiliu.
The patent application number is CN2026101..
Chemicals
| Mon 27 Jul 2026
Beijing, July 28 -- Suzhou Foreign Languages School has submitted a patent application for Method for Realizing Efficient Regeneration of Uniform Carbon-coated Lithium Iron Phosphate by Hydrothermal Lithium Compensation-transient Sintering. This invention was developed by Tang Tianyi.
The patent application number is CN202511..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Yichang Chuneng New Energy Innovation Tech Co Ltd has applied Chinese patent for Carbon-doped High-entropy Lithium Manganese Iron Phosphate Positive Electrode Material, Preparation Method Thereof and Battery. Xiang Zhiguo, Wang Jixiang, Feng Wanli, Yuan Tao and Huang Wenxing developed it.
The patent applic..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Hubei Jinquan New Mat Co Ltd has submitted a patent application for Carbon-coated Modified Lithium Manganese Iron Phosphate Positive Electrode Material as Well as Preparation Method and Application Thereof. This invention was developed by Wang Jintao, Fang Pan, Yuan Jing, Li Wei, Wang Dongwei, Shi Qihua, Ruan..
Chemicals
| Mon 27 Jul 2026
Beijing, July 28 -- Yuanzhan Material Tech Taizhou Co Ltd has sought patent for Central Control Method for Production of Tetra (dimethylamino) Tin. This invention was developed by Chen Pengyu and Zhu Keke.
The patent application number is CN20261049238 20260115. The patent publication number is CN121949385 (A). International ..
Chemicals
| Mon 27 Jul 2026
Beijing, July 28 -- Zhejiang Weihua New Mat Co Ltd has submitted a patent application for the Invention Relates to a Method for Preparing 2, 2apos; Preparation Method Of-bis (trifluoromethyl) Biphenyl. This invention was developed by Xie Siwei, Yue Guangyin, Feng Chaojun, Shen Huajie, Pan Qiangbiao, Yu Jiakai and Li Junqi.
Th..
Chemicals
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has released Fengcheng Jiuling Lithium Ind Co Ltd patent application for Eluting Wastewater Treatment Equipment and Arsenic-alkali Residue Resource Recycling Process. This invention was developed by Yao Li, Feng Yanxia, Tu Wenjun, Pan Rui, Wei Dongdong, Liao Xin, Pa..
Enviornmental
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has released Gerun Ningbo Environmental Protection Tech Co Ltd patent application for Cfro-based Countercurrent Reverse Osmosis Membrane Concentration Method. This invention was developed by Huang Jiaqing, Wang Bing and Zhou Qiang.
The patent application number i..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has published Jinchuan Group Nickel & Cobalt and Lanzhou Jinchuan Advanced Materials Technology patent application for Preparation Method of Aluminum-doped Cobalt Carbonate and Cobaltosic Oxide with High-density Shell Layer. The invention was developed by Guo Yanpin..
Chemicals
| Mon 27 Jul 2026
Geneva, July 28 -- World Intellectual Property Organization has received Tumint Energy Res GmbH and Technische University Muenchen In Vertretung Des Freistaates Bayern patent application for Lithium-scandium- and Sodium-scandium Pnictogenes and Chalcogens. Klein Wilhelm, Jiang Jingwen and Fässler Thomas developed the invention...
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- High Energy Digital Manufacturing Xian Tech Co Ltd has applied Chinese patent for Novel Zirconium-based Halide Inorganic Solid Electrolyte as Well as Preparation Method and Application Thereof. Wang Shiming, Yang Kang, Wu Chao and Tang Wei developed it.
The patent application number is CN202610420119 20260..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has published Hangzhou Qizhen Tech Co Ltd and Zhejiang University Quzhou Research Institute patent application for Integrated Wet Method for Low-waste High-valued Recovery of Lithium Iron Phosphate Battery Mixed Powder. The invention was developed by Zhu Kai, Wu Kej..
Construction
| Mon 27 Jul 2026
Beijing, July 28 -- Chengdu Huge Constr Mat Co Ltd has submitted a patent application for Low-shrinkage Low-heat Mass Concrete and Preparation Method Thereof. Wu Tao, Li Jun, Deng Yi, Jiang Lin, Huang Jiabao, Cao Weida, Sun Yuansong and Xie Bingqian developed the invention.
The patent application number is CN20251253287 20251..
Computer Hardware
| Tue 28 Jul 2026
Beijing, July 28 -- Qingtao (Kunshan) Energy Development Group has submitted a patent application for Parameter Optimization Method of Mixed Process and Computer Equipment. This invention was developed by He Hongcai, Ji Dengyue and Li Weilai.
The patent application number is CN20251230582 20251230. The patent publication numb..
Electrical
| Tue 28 Jul 2026
Geneva, July 28 -- Lbm New Energy Ap Pte Ltd has filed a patent application for Preparation Method for Lithium Iron Phosphate Material, Lithium Iron Phosphate Material and Use Thereof. This invention was developed by Shi Junfeng, Fang Jing, Chen Maomao, Shi Yingfei and Shao Wei.
The patent application number is WO2025SG50124 ..
Medical
| Tue 28 Jul 2026
Geneva, July 28 -- World Intellectual Property Organization has released Limited Liability Co Softsleep patent application for Device for Monitoring Sleep-disordered Breathing. This invention was developed by Kiselev Anton Robertovich, Alexandrov Andrey Romanovich, Alexandrova Anastasiya Romanovna, Agal'tsov Mikhail Viktorovich ..
Chemicals
| Tue 28 Jul 2026
Geneva, July 28 -- World Intellectual Property Organization has published Obshchestvo S Ogranichennoi Otvetstvennostiu Irkutskaya Himicheskaya Kompaniya patent application for Granulated Lithium Extraction Sorbent and Method for Producing Same. The invention was developed by Chertovskikh Evgenii Olegovich, Titov Igor Dmitrievich..
Electrical
| Tue 28 Jul 2026
Geneva, July 28 -- OCP SA has filed a patent application for Method for Manufacturing Lithium Iron Phosphate (li2fepo4) Cathode Material Having a High Initial Charge. This invention was developed by Ameziane Marouane, Taib Yassine, Mahrou Ahmed, Dahmani Jalil, Amari Jihane and Samrane Kamal.
The patent application number is W..
Chemicals
| Tue 28 Jul 2026
Geneva, July 28 -- World Intellectual Property Organization has released Valero Services Inc patent application for Gradient Solid-state Membrane for Selective Carbon Capture. This invention was developed by Herrera.
The patent application number is WO2025US57079 20251125. The patent publication number is WO2026155822 (A1). I..
Chemicals
| Mon 27 Jul 2026
Beijing, July 28 -- Guangzhou Zhifeng New Mat Co Ltd and South China University of Technology have submitted a patent application for Cyclic Sulfate-based Electrolyte Additive for Lithium Ion Battery and Preparation Method of Cyclic Sulfate-based Electrolyte Additive. Li Zeyong, Cui Zhiming, Cai Jiefeng and Zhou Dong developed t..
Chemicals
| Mon 27 Jul 2026
Beijing, July 28 -- Jinchuan Group Nickel & Cobalt and Lanzhou Jinchuan Advanced Materials Technology have submitted a patent application for Preparation Method of Aluminum-doped Small-particle-size Cobalt Carbonate. This invention was developed by Liu Xiaofei, Guo Yanping, Zhang Hongxia, Shi Xiulong, Yang Jiahong, Zhang Shengha..
Chemicals
| Mon 27 Jul 2026
Beijing, July 28 -- Shenzhen Institute Of Advanced Technology Chinese Academy Of Sciences and Hubei Xingfa Chemicals Group have filed a patent application for High-entropy Phosphide Negative Electrode Material with Double-carbon Coating Structure as Well as Preparation Method and Application of High-entropy Phosphide Negative El..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Envision Power Tech Jiangsu and Yuanjing Ruitai Power Technology (Shanghai) have submitted a patent application for Lithium Metal Negative Electrode, Battery and Preparation Method. This invention was developed by Yu Le and Qu Xinxin.
The patent application number is CN20251258491 20251231. The patent publ..
Pharmaceutical
| Mon 27 Jul 2026
Beijing, July 28 -- Shanghai Jiao Tong University, Shanghai Huayi 3f New Mat Co Ltd, Fujian Huayi 3f Fluorine New Mat Co Ltd and Inner Mongolia 3f Wanhao Fluoro Chemical Co Ltd have submitted a patent application for Polyvinylidene Fluoride Copolymer for Coating Lithium Battery Diaphragm as Well as Preparation Method and Applica..
Pharmaceutical
| Mon 27 Jul 2026
Beijing, July 28 -- Jiaozuo Runyang Chemical Tech Co Ltd, Qinyang Kaifusi Tech Co Ltd, Henan Academy Sciences and Institute of Chemistry Henan Academy of Sciences have applied Chinese patent for Aza Adamantane Quaternary Ammonium Salt Phosphine Ligand as Well as Preparation Method and Application Thereof. Bai Dongya, Chen Hui, L..
Nanotech
| Mon 27 Jul 2026
Beijing, July 28 -- Jinchuan Group Nickel & Cobalt and Lanzhou Jinchuan Advanced Materials Technology have applied Chinese patent for Preparation Method of Nano Cobalt Hydroxide. Liu Xiaofei, Fu Min, Chen Xiaochuang, Ren Xiaorui, Zhang Hongxia, Jiang Xiaofeng and Xue Jiechen developed it.
The patent application number is CN20..
Semiconductor
| Mon 27 Jul 2026
Beijing, July 28 -- Guizhou University and Guizhou Tianwei Building Materials Tech Co Ltd have filed a patent application for Method for Recovering High-purity Fluorine and Silicon from Fluorine-silicon Slag and Co-producing Low-alkali Fluorine-free Accelerator. This invention was developed by Zhao Yong, Tian Xingbiao, Liu Yuan,..
Electrical
| Tue 28 Jul 2026
Beijing, July 28 -- Jiangsu Haisida Energy Storage Technology, Jiangsu Highstar Battery Co Ltd and Jiangsu Highstar Power Technology have sought patent for Negative Electrode Binder, Negative Electrode Plate and Lithium Ion Battery. This invention was developed by Su Jinran, Su Hao and Zhang Jiatao.
The patent application num..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- National University Gyeongsang IACF and SK Energy have filed a patent application for Polymer Electrolyte Membrane for Lithium Secondary Battery and Lithium Secondary Battery Comprising Same. This invention was developed by Kim Yu-eun, Park Myung-soo, Hwang Soon-sik, Kim Ki-hyun, Jung Yu-kyung and Lee Han Sol..
Electrical
| Mon 27 Jul 2026
Geneva, July 28 -- Fuji Pigment Co Ltd and Green Science Alliance Co Ltd have submitted a patent application for Method for Manufacturing Electrode, Method for Manufacturing Lithium Ion Battery, and Lithium Ion Battery. Yoshioka Hideki, Mori Ryohei and Konishi Katsuji developed the invention.
The patent application number is ..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Hunan Changyuan Lico New Energy Co Ltd, Wukuang New Energy Mat Hunan Co Ltd and Jinchi Energy Mat Co Ltd have submitted a patent application for Precursor of Ternary Positive Electrode Material, Preparation Method of Precursor, Ternary Positive Electrode Material and Battery. This invention was developed by W..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- GEM Co Ltd and GEM Energy Materials, Wuxi have submitted a patent application for In-situ Composite Perovskite Positive Electrode Active Material and Preparation Method and Application Thereof. This invention was developed by Chen Yujun, Geng Weixiang, Zhou Xiaoyan, Yang Xingyu, Xu Kaihua, Ma Yongsong, Yin Lu..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- GEM Co Ltd and GEM Energy Materials, Wuxi have submitted a patent application for High-nickel Ternary Positive Electrode Material and Preparation Method and Application Thereof. This invention was developed by Zhang Zhili, Chen Yujun, Zhou Xiaoyan, Xu Kaihua, Ma Yongsong and Shi Yang.
The patent applicatio..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- GEM Co Ltd and GEM Energy Materials, Wuxi have filed a patent application for Molybdenum-doped Ultrahigh Nickel Positive Electrode Material and Preparation Method and Application Thereof. This invention was developed by Lu Zheng, Xu Kaihua, Xia Baokai, Zhang Wenyan, Zhang Yeke, Zhao Jiangtao and Liu Jiali.
..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Hunan Chenyu Fuji New Energy Technology, Nanning Chenyu New Energy Tech Co Ltd, Central South University, Dali Chenyu Energy Storage New Mat Co Ltd and Guangxi Chenyu New Mat Co Ltd have submitted a patent application for Modified Artificial Graphite Negative Electrode Active Material, Preparation and Applica..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Huaneng Luoyuan Power Generation and Xi'an Thermal Power Research Institute Co Ltd have applied Chinese patent for Modification Method and System of Biomass Charcoal Negative Electrode Material. Wei Han, Yang Yuchen, Jiang Bin, Zha Tianzhi, Wang Yihang, Liu Wenwu, Liang Xiaobin, Zhang Zongzhen, Xi Lailiang, G..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Hubei Nuode Copper Foil New Material and Huazhong University of Science and Technology have filed a patent application for Negative-electrode-free Solid-state Battery Based on Multi-hydrogen-bond Polyurethane Polymer and Preparation Method of Negative-electrode-free Solid-state Battery. This invention was dev..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Xi'an Jiaotong University and Shaanxi Youser Photovoltaic Tech Co Ltd have filed a patent application for Carbon Fluoride Battery Electrolyte and Carbon Fluoride Primary Battery. This invention was developed by Feng Haohui, Fan Hao, Kou Yong, Liu Jianzhong, Gao Feng, Song Jiangxuan, Wu Jinjun, Zhao Hongli and..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- EVE Energy and EVE Energy have applied Chinese patent for Positive Electrode Material, Preparation Method Thereof and Lithium Ion Battery. Wei Haitao and Dong Zhongrui developed it.
The patent application number is CN20251201476 20251226. The patent publication number is CN121964632 (A). International Pate..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- EVE Energy and EVE Energy have submitted a patent application for Positive Electrode Material, Positive Electrode Plate and Lithium Ion Battery. This invention was developed by Wei Haitao, Wu Tingting, Peng Jiaqi, Huang Ran, Liu Fanfen, Shi Zhongyang, Li Mengkai and Chen Meng.
The patent application number..
Plastics
| Tue 28 Jul 2026
Beijing, July 28 -- Dongguan Xilesi Tech Co Ltd has submitted a patent application for Emulsion Type Binder as Well as Preparation Method and Application Thereof. Guo Peijun, He Chao and Ren Hansheng developed the invention.
The patent application number is CN202610246767 20260302. The patent publication number is CN121950213..
Plastics
| Mon 27 Jul 2026
Geneva, July 28 -- Resonac has sought patent for Resin Composition, Brake Rotor, Kit for Brake Rotor Production, Brake Rotor Manufacturing Method, and Brake. This invention was developed by Masuda Katsuyuki, Araki Motoaki, Hara Yasuhiro and Mitsumoto Masamichi.
The patent application number is WO2025JP01430 20250117. The patent..
Metal & Mining
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has released Jinchuan Group Nickel & Cobalt and Lanzhou Jinchuan Advanced Materials Technology patent application for Preparation Method of Micro-powder-free Cobalt Hydroxide. This invention was developed by Tan Yingdong, Chen Xiaochuang, Yang Jiahong, Jing Junchen,..
Metal & Mining
| Mon 27 Jul 2026
Beijing, July 28 -- Beijing Century Haobo Construction Eng Co Ltd has submitted a patent application for Method for Preparing Aluminum Fluoride from Tailings Obtained by Extracting Lithium from Electrolyte. Sun Zixin, Ke Wei, Liu Xiangqian, Huang Xianhao, Man Yijia, Huang Zongye and Huang Xianyi developed the invention.
The p..
Energy
| Mon 27 Jul 2026
Beijing, July 28 -- Haizhuojin Tech Shanghai Co Ltd has filed a patent application for Waste Heat Recovery System of Fuel Cell System. This invention was developed by Ma Zhaowei, Wang Zigang, Sun Hanfeng, Lu Dandan and Han Baoxing.
The patent application number is CN202610257490 20260304. The patent publication number is CN12..
Energy
| Mon 27 Jul 2026
Beijing, July 28 -- Hefei Guoxuan High-Tech Power Energy has filed a patent application for Silicon-carbon Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by Sun Hanqian, Wu Weiwei and Zheng Gang.
The patent application number is CN20261052576 20260115. The patent publica..
Oil & Gas
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has published China Petroleum & Chemical and SINOPEC Hunan Petrochemical patent application for Method for Improving Catalytic SBS Hydrogenation Efficiency of Titanocene Catalyst. The invention was developed by Liang Hongwen, Noh Ho-young, Mao Rongjun, Mo Xiaojun, J..
Chemicals
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has released Huazhong University of Science and Technology patent application for Method for Preparing C2 and C3 Functionalized Benzothiophene Derivatives by Utilizing P-pi Conjugation Interference Strategy. This invention was developed by Shen Xianyan, Yan Jingyu a..
Chemicals
| Mon 27 Jul 2026
Geneva, July 28 -- World Intellectual Property Organization has released East China University of Science and Technology patent application for Large-area Continuous Mof Membrane, and Preparation Method Therefor and Use Thereof. This invention was developed by Duan Xuezhi and Lv Yinjie.
The patent application number is WO2025..
Semiconductor
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has published Zhejiang University of Technology and Ningbo Institute Materials Technology & Eng CAS patent application for Layered Ceramic Material Coated Silicon Composite Material and Preparation Method Thereof, and Application of Material in Negative Electrode of..
Automobile
| Mon 27 Jul 2026
Beijing, July 28 -- Chery Automobile has applied Chinese patent for Silicon-carbon Negative Electrode Material, Preparation Method Thereof and Automobile. Ruan Guangyu, Xie Chenlin, Gao Chao, Xu Chengjie, Kong Shaofeng, Chen Yuanguo and Cui Han developed it.
The patent application number is CN202610128129 20260129. The patent..
Chemicals
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has published China Nonferrous Engineering and China Enfi Eng Corp patent application for Method for Co-producing Lithium Sulfate and Lithium Carbonate from Lithium Concentrate. The invention was developed by Xian Pengfei, Du Guoshan, Zhou Wenlong, Kuwasono and Yang..
Chemicals
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has received Hubei Rt Advanced Mat Group Co Ltd patent application for Five-generation High-compaction Lithium Iron Phosphate Material and Preparation Method Thereof. He Jianhao, Wei Yihua, Cheng Ming, Jiang Nan, Ruan Jiahao, Mei Jing and Sun Jie developed the inven..
Chemicals
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has released Hunan Pengbo New Mat Co Ltd patent application for Lithium Iron Phosphate Preparation Method Based on Dry Mixing and Wet Coating Composite Process. This invention was developed by Fu Zhao, Tang Yuanlin, Chen Hailin, Xu Changmei and Wang Xiaolong.
The..
Medical
| Tue 28 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has published Wuhan Cangqiongrong New Tech Co Ltd patent application for Lithium Battery Positive and Negative Pole Piece Measuring Method and System Based on X-ray Image Analysis. The invention was developed by Liu Shu, Yang Ruilin, Chen Zhenxing, Huang Lei, Xiong ..
Electrical
| Tue 28 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has published Nanjing Liyuan Nano Tech Co Ltd and Changzhou Liyuan New Energy Tech Co Ltd patent application for Multi-element Binder for Dry-method Electrode as Well as Preparation Method and Application of Multi-element Binder. The invention was developed by Guo D..
Electrical
| Mon 27 Jul 2026
Geneva, July 28 -- Contemporary Amperex Technology has applied WIPO patent for Lithium-ion Secondary Battery, Electric Apparatus, and Use. Zeng Chen, Shen Rui and Kang Meng developed it.
The patent application number is WO2025CN128764 20251020. The patent publication number is WO2026152809 (A1). International Patent Classificat..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Yangzhou Nali New Material Technology has sought patent for Lithium-supplementing Current Collector and Preparation Method and Application Thereof. This invention was developed by Li Xuefa and Ji Yuqin.
The patent application number is CN202610125774 20260129. The patent publication number is CN121964665 (A)..
Electronics
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has received Shilian New Energy Battery Suqian Co Ltd patent application for Gradient Coating and Conductive Bridging Synergistic Composite Lithium Supplement Agent and Preparation Method Thereof. Akimoto, Liu Yuxing, Wang Yachao and Wei Huiyan developed the inventi..
Electronics
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has published Dongguan Yufei Electronic Tech Co Ltd patent application for Manufacturing Method of Capacitor Positive Electrode Current Collecting Layer. The invention was developed by Liao Hongliang.
The patent application number is CN202610217174 20260215. The ..
Chemicals
| Mon 27 Jul 2026
Beijing, July 28 -- University of Chinese Academy of Sciences has applied Chinese patent for Halide Solid Electrolyte with Electrochemical Activity and Preparation Method and Application Thereof. Han Bingqian, He Hua and Chen Cheng developed it.
The patent application number is CN20251220214 20251230. The patent publication num..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has published Shenzhen Kefu Digital Tech Co Ltd and Shenzhen Weiyate Tech Co Ltd patent application for Solid-state-like Lithium Battery and Preparation Method Thereof. The invention was developed by Zhou Limin and Shen Qingyao.
The patent application number is C..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Shenzhen Baoan New Material Research Institute has submitted a patent application for Water-based Dispersing Agent for Lithium Ion Battery and Preparation Method of Water-based Dispersing Agent. This invention was developed by Li Shengwei, Ma Xiaolong, Liu Jie, Liu Shuxian and Liu Jianbin.
The patent appli..
Electrical
| Mon 27 Jul 2026
Geneva, July 28 -- The School Corporation Kansai University has submitted a patent application for Electrolyte for Metallic Lithium Secondary Battery, Negative Electrode for Metallic Lithium Secondary Battery and Manufacturing Method Therefor, Negative Electrode Modifier for Metallic Lithium Secondary Battery, and Metallic Lithi..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Quzhou Power Battery And Energy Storage Research Institute has sought patent for Polymer-based Solid-state Bipolar Lithium Battery and Voltage Regulation and Control Method. This invention was developed by Xing Zhihao, Qian Yue, Zheng Jianhui, Zhang Wu, Jiang Sihua and Liu Tiefeng.
The patent application n..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Qixiang New Mat Shandong Co Ltd has submitted a patent application for Rubber-based Current Collector and Preparation Method and Application Thereof. Zhang Peng, Yao Xiang and Zhou Sili developed the invention.
The patent application number is CN20261065740 20260119. The patent publication number is CN1219..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Anhui Feituo New Material Tech Co Ltd has sought patent for Gradient Hole Composite Current Collector with Integrally-formed Tab and Preparation Method of Gradient Hole Composite Current Collector. This invention was developed by Cai Da, Wang Yaye, Guan Zhijun and Xu An.
The patent application number is CN..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has released Envision Power Tech Jiangsu and Yuanjing Ruitai Power Technology (Shanghai) patent application for Negative Current Collector, Preparation Method Thereof and All-solid-state Battery. This invention was developed by Yu Le, Wu Ming and Li Qian.
The pat..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- BYD Co Limited has filed a patent application for Current Collector, Negative Pole Piece, Preparation Method of Negative Pole Piece, Battery and Electric Equipment. This invention was developed by Wu Ziwen, Zeng Guobao, Yan Jie and Qiu Genrui.
The patent application number is CN202411547286 20241031. The p..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- BYD Co Limited has submitted a patent application for Lithium Supplement Material and Preparation Method Thereof, Lithium Supplement Pole Piece, Positive Pole Piece and Battery. This invention was developed by Liu Xia, Gao Qingqing, He Kefeng and Chen Sanzhi.
The patent application number is CN202411555048..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has released Hengyang Nanfeng Chemical Ind Co Ltd patent application for Lithium Ion Battery Ferrous Oxalate Composite Material and Preparation Method Thereof. This invention was developed by Liu Songlin, Liu Jinkun and Deng Xiaomao.
The patent application number..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Chenxing Lithium Battery has filed a patent application for Cathode Active Material Having Spinel Nanocomposite Structure for Secondary Battery and Method Thereof. This invention was developed by Park Jang-wook and Choi Kyung-ran.
The patent application number is CN202510155343 20250212. The patent publica..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Quzhou Power Battery And Energy Storage Research Institute has sought patent for High-air-stability Medium-entropy Potassium Ion Battery Positive Electrode Material, Preparation Method Thereof and Potassium Ion Battery. This invention was developed by Liu Xiaowei, Lu Jun, Zheng Jianhui, Li Na, Jiang Sihua and..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has received Lanxi Zhide New Energy Mat Co Ltd patent application for Silicon-carbon Composite Negative Electrode Material, Preparation Method Thereof, Lithium Ion Battery Negative Electrode Sheet Containing Silicon-carbon Composite Negative Electrode Material and L..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Foshan Dawei Tech Co Ltd has applied Chinese patent for Lithium Battery Positive Electrode Slurry and Preparation Method Thereof, Positive Plate and Lithium Battery. Hong Huajie, Zhang Qiang, Zhu Xuezhi, Guo Weilin, Song Yubin and Zhang Zifang developed it.
The patent application number is CN202610145435 2..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has published Zhejiang Linggui Tech Co Ltd patent application for High-dynamics Silicon-carbon Negative Electrode Material and Preparation Method Thereof. The invention was developed by Wang Yuyang, Ma Tengrui, Li Zhiying, Feng Xiaohua and Zhou Yan.
The patent ap..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has published Anhui University of Technology and Zhejiang Taike New Material Tech Co Ltd patent application for Composite Negative Electrode Material, Preparation Method Thereof and Lithium Ion Battery. The invention was developed by Wang Shuai, Cao Rui, Ma Xiaolong..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- BYD Co Limited has submitted a patent application for Negative Electrode Active Material, Negative Electrode, and Preparation Methods and Applications of Negative Electrode Active Material and Negative Electrode. This invention was developed by Zeng Fanglian, Guo Zizhu, Gang Zicheng, Yan Peng and Ma Yongjun.
..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Tomi Chengdu Applied Technology Research Institute Co Ltd has sought patent for Hollow Nano Silicon-carbon Composite Material, Preparation Method Thereof and Lithium Ion Battery. This invention was developed by Li Zhengjie, Liao Jiansong, Li Jun, Guo Xiaoping, Hu Hongfei, Yuan Xiaoyan, Bao Chenjie, Yan Zhixua..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Weifang Zhuiri Magnetoelectric Tech Co Ltd has sought patent for Preparation Method of Lithium Battery Positive Pole Piece Precursor. This invention was developed by Zhang Tianbo.
The patent application number is CN202610167188 20260205. The patent publication number is CN121964538 (A). International Paten..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Nanyang Huisen New Mat Co Ltd has submitted a patent application for Rolling and Slitting All-in-one Machine for Lithium Battery Pole Piece. Su Shengyi and Zhao Baoyin developed the invention.
The patent application number is CN202610154043 20260203. The patent publication number is CN121964537 (A). Intern..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Quzhou Power Battery And Energy Storage Research Institute has submitted a patent application for Light-weight Intermediate Layer Based on Compression Molding, Lithium Metal Composite Negative Electrode, Solid-state Battery and Preparation Method of Solid-state Battery. This invention was developed by Qian Yu..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Guizhou Meiling Power Supply has filed a patent application for Slurry Preparation and Coating Method and Application of Ultrathin Pole Piece. This invention was developed by Chen Anguo, Diao Siqiang, Hu Hongrui, Li Yifan, Hu Jinfei, Liu Jiangtao, Ma Dongwei, Zhou Xiong and Ban Xiaohan.
The patent applicat..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has published Zhejiang Cenway New Mat Co Ltd patent application for Preparation Method of Metal Lithium Powder Composite Electrode Containing Bimsm Binder. The invention was developed by Zhou Wenxiang and Ma Min.
The patent application number is CN202511978115 20..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Zhejiang Jiugong New Energy Tech Co Ltd has applied Chinese patent for Mo-assisted Co-doped Disordered Rock Salt Li1. 3mn0. 4nb0. 3o2 Lithium-rich Positive Electrode Material as Well as Preparation Method and Application Thereof. Wang Panpan, Sun Gang, Wu Bin, Nie Dan, Wang Zhenbo and Sui Xulei developed it.
..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Harbin Institute Of Technology has filed a patent application for T-Nb2O5 Negative Electrode Material with High Fast Charging Performance as Well as Preparation Method and Application of T-Nb2O5 Negative Electrode Material. This invention was developed by Geng Shenglu, Zhong Bo, Zhang Yan and Lou Shuaifeng.
..
Electrical
| Mon 27 Jul 2026
Geneva, July 28 -- World Intellectual Property Organization has published Guangzhou Lushan New Mat Co Ltd patent application for Dry Binder and Preparation Method Therefor, and Electrode Sheet and Preparation Method Therefor. The invention was developed by Zhou Zekun, Liang Jiequan, Qi Shengguang, Wang Jiasheng, Tang Fangcheng, ..
Electrical
| Tue 28 Jul 2026
Beijing, July 28 -- Shenzhen Jiaying Time Tech Co Ltd has submitted a patent application for Lithium Battery Soh Model Training Method and System and Storage Medium. Mao Bifeng, Chen Yulin and Xu Anxu developed the invention.
The patent application number is CN202511964724 20251224. The patent publication number is CN12195895..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has received Beijing University of Technology patent application for Preparation Method of Layered Positive Electrode Material Treated by Reducing Gas. Zhang Xu, Li Chenghan and Wei Haijun developed the invention.
The patent application number is CN202411537566 202..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Tianjin Guoan Mgl New Materials Tech Co Ltd has sought patent for Positive Electrode Additive, Composite Positive Electrode Material, Preparation Method and Lithium Ion Battery. This invention was developed by Shi Zetao, Zhang Danlei, Zhang Jinyu, Zhai Xiangang, Zhu Wu, Yan Dongwei, Li Quanchen and Han Ling.
..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Chongqing Huisuan New Material Tech Co Ltd has submitted a patent application for Preparation Method of Comno3/mno2 Lithium Ion Battery Negative Electrode Material and Lithium Ion Battery. He Chaozheng, Wang Yutong, Wang Jun and Zheng Jinzhou developed the invention.
The patent application number is CN2025..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Xi'an Thermal Power Research Institute Co Ltd has sought patent for Nitrogen-doped Silicon-oxygen-carbon Negative Electrode Material of Lithium Ion Battery and Preparation Method and Application of Nitrogen-doped Silicon-oxygen-carbon Negative Electrode Material. This invention was developed by Zhang Guiquan,..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Chengdu Organic Chemicals has submitted a patent application for Silicon-oxygen-carbon-based Negative Electrode Material and Preparation Method Thereof. This invention was developed by Peng Gongchang, Wang Guodong and Gao Jingjing.
The patent application number is CN202610250476 20260303. The patent publicat..
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