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Electrical
| Thu 11 Jun 2026
Beijing, June 12 -- Jiangsu Zhengxuqi New Mat Co Ltd has sought patent for Synthesis Method of Low-cost Mixed Single Crystal Lithium Manganate Positive Electrode Material of Lithium Ion Battery. This invention was developed by Chen Shanhu, Xia Lianghui, Zhu Meihua, He Wenjing, Zhou Silin and Tang Yunfu.
The patent application..
Electronics
| Fri 12 Jun 2026
Beijing, June 12 -- Shanghai Og Electrical Co Ltd has sought patent for Electric Core Winding Electromagnetic Induction Heating Device and Process. This invention was developed by Bao Jiyun and Yang Daqing.
The patent application number is CN20261057246 20260116. The patent publication number is CN121586120 (A). International..
Pharmaceutical
| Thu 11 Jun 2026
Beijing, June 12 -- State Intellectual Property Office of China has released Qilu Pharmaceutical patent application for Preparation Method of 1, 1a, 2, 7b-tetrahydrocyclopropane [c] Chromene Compound. This invention was developed by Liu Runlai, Wang Yubing, Yan Tengfei, Liu Guodong, Meng Jian, Wang Shihai and Shan Maohua.
The p..
Electrical
| Thu 11 Jun 2026
Beijing, June 12 -- Tianmu Lake Inst Of Advanced Energy Storage Technologies Co Ltd has submitted a patent application for Single Ion Conductor Polymer Electrolyte and All-solid-state Battery Thereof. Fu Daosong, Wang Xinghui, Zhu Limin, Zhang Fengrui and Chang Chaofan developed the invention.
The patent application number is..
Electrical
| Thu 11 Jun 2026
Beijing, June 12 -- State Intellectual Property Office of China has received Nantong Reshine New Material Tech Co Ltd patent application for Modified Positive Electrode Material, Preparation Method Thereof and Lithium Ion Battery. Jin Hao, Lian Lin, Qin Jin and Zhang Xinlong developed the invention.
The patent application num..
Measurement & Testing
| Thu 11 Jun 2026
Beijing, June 12 -- Zhaoqing Xinlida Battery Ind Co Ltd has sought patent for Lithium-manganese Button Cell Anode Shell Stamping Part Detection System and Stamping Forming Die. This invention was developed by Dai Qingwen, Ou Tiansong and Chen Guangyi.
The patent application number is CN202610134241 20260130. The patent public..
Electronics
| Thu 11 Jun 2026
Beijing, June 12 -- Hainan Xingzhihai New Mat Co Ltd has submitted a patent application for Method for Reducing Magnetic Foreign Matters by Tubular Vibration Feeding Conveyor for Producing Lithium Hydroxide Monohydrate. This invention was developed by Lee Won-cheon, Wang Lichao, Lin Nan, Xu Xiaolin, Teng Yuzhi, Hu Jun and Hu Jia..
Electrical
| Fri 12 Jun 2026
Beijing, June 12 -- Huizhou Xuran New Energy Co Ltd has submitted a patent application for Novel Composite Diaphragm for Lithium Battery and Preparation Method of Novel Composite Diaphragm. Yu Kang and Fang Chao developed the invention.
The patent application number is CN202511694546 20251118. The patent publication number is..
Electrical
| Fri 12 Jun 2026
Beijing, June 12 -- State Intellectual Property Office of China has published Huiqiang Wuhan New Energy Material Tech Co Ltd, Xiangyang Huiqiang New Energy Material Tech Co Ltd, Henan Huiqiang New Energy Material Tech Stock Co Ltd and Hefei Huiqiang New Energy Material Tech Co Ltd patent application for Lithium Ion Battery Ceram..
Electrical
| Fri 12 Jun 2026
Beijing, June 12 -- State Intellectual Property Office of China has received Jiangsu Fumin New Mat Co Ltd patent application for Pre-spraying Explosion Suppressant for Lithium Battery Thermal Runaway Stage and Preparation Method of Pre-spraying Explosion Suppressant. Wang Yuqi and Yi Chuandong developed the invention.
The pat..
Electrical
| Fri 12 Jun 2026
Beijing, June 12 -- Dongguan Heming Machinery Co Ltd has submitted a patent application for Intelligent Control Method for Tension in High-speed Winding Process of Lithium Battery. This invention was developed by Huang Libin.
The patent application number is CN202511774901 20251128. The patent publication number is CN12158404..
Electrical
| Fri 12 Jun 2026
Beijing, June 12 -- State Intellectual Property Office of China has published China Electronic Technology No 18 Research Institute patent application for Solid Electrolyte Coating for High-nickel Ternary Positive Electrode as Well as Preparation Method and Application of Solid Electrolyte Coating. The invention was developed by ..
Semiconductor
| Fri 12 Jun 2026
Taipei, June 12 -- Semiconductor Energy Laboratory has submitted a patent application for Particle, Electrode, Power Storage Device, Electronic Device, and Method for Manufacturing Electrode. This invention was developed by Kawakami Takahiro, Ochiai Teruaki, Yoshitomi Shuhei, Hirohashi Takuya, Motoyoshi Mako, Momma Yohei and Got..
Electronics
| Fri 12 Jun 2026
Taipei, June 12 -- Lumimove Inc has submitted a patent application for Battery Cathodes Comprising Intrinsically Conductive Polymers. This invention was developed by Kinlen Patrick J.
The patent application number is TW20240144648 20241120. The patent publication number is TW202529300 (A). International Patent Classification ..
Electrical
| Fri 12 Jun 2026
Beijing, June 12 -- State Intellectual Property Office of China has received Hefei Saiwei Electronic Mat Co Ltd, Zhuhai Smoothway Electronic Materials and Huainan Saiwei Electronic Mat Co Ltd patent application for Lithium Ion Battery. Wang Pipi, Wang Xiaoqiang, Mao Chong, Ou Shuanghui, Huang Qiujie, Dai Xiaobing, Han Hui and Ly..
Electrical
| Fri 12 Jun 2026
Beijing, June 12 -- State Intellectual Property Office of China has released Huizhou Marasong Solid State New Energy Battery Tech Co Ltd patent application for Solid Electrolyte, Preparation Method and Lithium Battery. This invention was developed by Mao Ruijie, She Qingxuan, Zhang Biao and Liu Lizhi.
The patent application n..
Electrical
| Fri 12 Jun 2026
Beijing, June 12 -- Chuzhou Huacai New Energy Tech Co Ltd has applied Chinese patent for Rigid-flexible Coupled All-solid-state Battery Suitable for High-expansion Electrode and Preparation Method of Rigid-flexible Coupled All-solid-state Battery. Wang Chao, Ren Mengjun, Li Baozhang and Gao Dian developed it.
The patent appli..
Electrical
| Fri 12 Jun 2026
Beijing, June 12 -- State Intellectual Property Office of China has published Jingmen Xinzhoubang New Mat Co Ltd patent application for Lithium Ion Battery. The invention was developed by Zhang Zhaohua.
The patent application number is CN202511791662 20251201. The patent publication number is CN121583982 (A). International Pa..
Electrical
| Fri 12 Jun 2026
Beijing, June 12 -- State Intellectual Property Office of China has published Zhejiang Jinyu New Energy Tech Co Ltd patent application for Semi-solid-state Lithium Ion Battery with Silicon-containing Negative Electrode. The invention was developed by Wang Siwei, Zou Ying, Wang Chunyuan, Li Aijun and Huang Dubin.
The patent ap..
Electrical
| Fri 12 Jun 2026
Beijing, June 12 -- Tianfu Jiangxi Laboratory has filed a patent application for Preparation Method for Precisely Constructing Transition-rare Earth Bimetallic Monatomic Material Based on Confinement Strategy of Soft-hard Acid-base Theory and Application of Transition-rare Earth Bimetallic Monatomic Material in Lithium-oxygen Ba..
Electrical
| Fri 12 Jun 2026
Beijing, June 12 -- State Intellectual Property Office of China has received Tianjin Bamo Technology and Zhejiang Times Lithium Battery Mat Co Ltd patent application for Lithium-rich Manganese-based Positive Electrode Material, Preparation Method Thereof and Secondary Battery. Zhang Haitian, Tang Yanqun, Guo Jingjing, Lu Fei and..
Electrical
| Fri 12 Jun 2026
Beijing, June 12 -- State Intellectual Property Office of China has published Shanghai Yili New Energy Tech Co Ltd patent application for Double-layer Coated High-nickel Ternary Positive Electrode Material as Well as Preparation Method and Application Thereof. The invention was developed by Xu Tongtong.
The patent application..
Electrical
| Fri 12 Jun 2026
Beijing, June 12 -- State Intellectual Property Office of China has released Quangang Petrochemical Research Institute Of Fujian Normal Univ patent application for Preparation Method of Silicon-carbon Composite Material for Lithium Ion Battery. This invention was developed by Chen Weixi, Chen Denglong and Chen Jialian.
The pa..
Electrical
| Fri 12 Jun 2026
Beijing, June 12 -- Times New Energy Investment Hainan Partnership Enterprise Lp has submitted a patent application for Silicon-carbon Composite Material, Preparation Method Thereof and Secondary Battery. This invention was developed by Liang Jin.
The patent application number is CN202511542875 20251027. The patent publicatio..
Semiconductor
| Fri 12 Jun 2026
Beijing, June 12 -- Ningbo Guangke New Mat Co Ltd has filed a patent application for Amorphous Silicon Carbon Negative Electrode Material and Preparation Method and Application Thereof. This invention was developed by Liang Kun, Chen Minghua and He Lei.
The patent application number is CN202511471868 20251015. The patent publ..
Electrical
| Fri 12 Jun 2026
Beijing, June 12 -- Ningbo Guangke New Mat Co Ltd has sought patent for Silicon Nanowire Negative Electrode Material and Preparation Method and Application Thereof. This invention was developed by Liang Kun, Wang Chenyang and Shi Danyu.
The patent application number is CN202511470284 20251015. The patent publication number is..
Electrical
| Fri 12 Jun 2026
Beijing, June 12 -- Suzhou Aimite Material Tech Co Ltd has submitted a patent application for Lithium-manganese-rich Positive Electrode Material with Annual Ring Structure as Well as Preparation Method and Application of Lithium-manganese-rich Positive Electrode Material. This invention was developed by Meng Yiming, Chen Yifan, ..
Energy
| Thu 11 Jun 2026
Munich, June 12 -- European Patent Office has released Pure Lithium patent application for Systems and Methods for Rechargeable Energy Source Systems with Redox Active Positive Electrodes. This invention was developed by Sadoway Donald R and Bodoin Emilie.
The patent application number is EP20240850161 20240802. The patent publ..
Electrical
| Thu 11 Jun 2026
Munich, June 12 -- European Patent Office has published Syensqo Specialty Polymers Italy SpA patent application for Lithium Battery Electrode Binders. The invention was developed by Pena Cabrera Rosita Lissette, Brusseau Ségolène, Oriani Andrea Vittorio and Petrizza Luca.
The patent application number is EP20240748935 20240..
Electrical
| Thu 11 Jun 2026
Beijing, June 12 -- Anhui Pulitong New Material Tech Co Ltd has submitted a patent application for Softening Agent for Positive Pole Piece of Lithium Ion Battery as Well as Preparation Method and Application of Softening Agent. Zhang Xiangyu, Li Guan, Zhang Xing, Zhou Min and Cao Dongshu developed the invention.
The patent ap..
Electronics
| Fri 12 Jun 2026
Beijing, June 12 -- State Intellectual Property Office of China has released Chengdu Yutai New Material Tech Co Ltd patent application for Flexible Conductive Adhesive for Silicon-carbon Negative Electrode of Lithium Ion Battery, Preparation Method and Silicon-carbon Negative Electrode of Lithium Ion Battery. This invention was ..
Semiconductor
| Fri 12 Jun 2026
Beijing, June 12 -- State Intellectual Property Office of China has published Anst Tech Shenzhen Co Ltd patent application for Chemical Mechanical Polishing Composition for Polishing Lithium Tantalate And/or Lithium Niobate Substrate and Polishing Method Thereof. The invention was developed by Tan Che, Yang Jiyuan and Jia Renhe...
Chemicals
| Thu 11 Jun 2026
Beijing, June 12 -- Southern University of Science and Technology has submitted a patent application for Synthesis Method of Epothilone Key Intermediate. This invention was developed by Chen Genqiang, Zong Yan, Zou Xiaomei and Zhang Xumu.
The patent application number is CN202511695088 20251117. The patent publication number ..
Construction
| Fri 12 Jun 2026
Beijing, June 12 -- Nanjing Ioptee Advanced Photoelectric Integration Technology Research Inst Co Ltd has submitted a patent application for Thin Film Lithium Niobate Lattice Regulation and Control Method Based on Multi-field Coupling Annealing Window Optimization. This invention was developed by Yin Zhijun, Bao Xiaoqing, Ye Zhi..
Metal & Mining
| Fri 12 Jun 2026
Beijing, June 12 -- Xinjiang Research Inst of Non Ferrous Metals Co Ltd has submitted a patent application for Application of Magnetic Separation Method for Improving Lithium Ore Grade. He Jianzhang, Shi Meijia, Abuduraem Halifu, Yang Fei and Pu Miao developed the invention.
The patent application number is CN20251095472 2025..
Tools and Machinery
| Thu 11 Jun 2026
Beijing, June 12 -- Ningbo Yaosheng Tool Ind Co Ltd has applied Chinese patent for Lithium Battery Fast Charging Type Pistol Drill. Lu Hongbiao and Zou Renjun developed it.
The patent application number is CN202610123506 20260129. The patent publication number is CN121589329 (A). International Patent Classification codes are ..
Optics & Imaging
| Wed 10 Jun 2026
Beijing, June 11 -- Shanghai Chenguan Technology Development and University of Shanghai for Science and Technology have submitted a patent application for Lithium Niobate Eight-channel Beam Splitter Capable of Being Used for Optical Phased Array and Preparation Method. Feng Jijun, Chu Xinbo, Liu Haipeng, Yu Zhiheng and Jiang Zhi..
Electrical
| Thu 11 Jun 2026
Beijing, June 11 -- State Grid Hunan Electric Power Co Ltd, State Grid Hunan Electric Power Co Ltd Disaster Prevention & Mitigation Ct, Hunan Disaster Prevention Tech Co Ltd and State Grid Corporation of China have submitted a patent application for Slurry for Battery Diaphragm, Battery Diaphragm, Application of Battery Diaphrag..
Electrical
| Thu 11 Jun 2026
Beijing, June 11 -- Sichuan Tianfu New Area Innovation Research Institute Southwest Univ of Science and Technology and Southwest University of Science and Technology have sought patent for Crystalline Grain Size-controllable Negative Electrode and Preparation Method Thereof. This invention was developed by Zhang Qingchun, Zhang ..
Electrical
| Thu 11 Jun 2026
Beijing, June 11 -- Dali Chenyu Energy Storage New Mat Co Ltd, Kunming University of Science and Technology, Central South University and Hunan Chenyu Fuji New Energy Technology have sought patent for Carbon Material, Silicon-carbon Composite Material, Preparation Method of Carbon Material and Silicon-carbon Composite Material, ..
Chemicals
| Thu 11 Jun 2026
Beijing, June 11 -- Guangdong Brunp Recycling Technology, Yichang Brunp Recycling Technology and Hunan Brunp Recycling Technology have submitted a patent application for Synthesis Method of Iron Phosphate and Iron Phosphate. This invention was developed by Hu Xiaoqian, Li Ling, Duan Jinliang, Qiao Yanchao and Nguyen Dinh Son.
..
Chemicals
| Thu 11 Jun 2026
Beijing, June 11 -- Guangdong Brunp Recycling Technology, Yichang Brunp Recycling Technology and Yichang Brunp Recycling Technology have submitted a patent application for Anhydrous Iron Phosphate as Well as Synthesis Method and Application Thereof. This invention was developed by Rao Minglu, Qiao Yanchao, Qin Cunpeng, Cai Yangh..
Electrical
| Wed 10 Jun 2026
Munich, June 11 -- Samsung SDI Co Ltd and IUCF-HYU have submitted a patent application for Dry Binder for Rechargeable Lithium Battery, Electrode for Rechargeable Lithium Battery Comprising Same and Rechargeable Lithium Battery Comprising Same. Jang Jaeyoung, Kwon Ilkyong, Lee Jinhyon, Paik Ungyu, Kim Minsung, Kim Jiwoon, Jeong ..
Electrical
| Wed 10 Jun 2026
Beijing, June 11 -- China Electric Power Research Institute, State Grid Corporation of China and Electric Power Science Research Institute of State Grid Anhui Electric Power have submitted a patent application for Self-adaptive Multi-parameter Lithium Ion Battery Thermal Runaway Early Warning Method and System. This invention wa..
Electrical
| Thu 11 Jun 2026
Beijing, June 11 -- Guangzhou Tinci Materials Technology and Jiujiang Tinci Materials Technology have submitted a patent application for Silicon Difluorophosphate Product and Application Thereof, Electrolyte and Battery. This invention was developed by Zheng Ning, Fan Chaojun, Fan Weizhen and Shi Litao.
The patent application..
Metal & Mining
| Thu 11 Jun 2026
Beijing, June 11 --Institute of Exploration Technique Cademy of Geological Sciences and No. 6 Geological Brigade of Shandong Provincial Bureau of Geology and Mineral Exploration and Develop have filed a patent application for Salt Lake Type Potassium Lithium Ore Gas Lift Mining Method and System Based on Horizontal Well and Vert..
Metal & Mining
| Thu 11 Jun 2026
Beijing, June 12 -- State Intellectual Property Office of China has received Xinjiang Research Inst Of Non Ferrous Metals Co Ltd patent application for Method for Directly Preparing Ceramic-grade Spodumene from Coarse-grained Lithium Ore. He Jianzhang, Shi Meijia, Pu Miao, Yang Fei and Abuduraem Halifu developed the invention.
..
Metal & Mining
| Thu 11 Jun 2026
Beijing, June 12 -- State Intellectual Property Office of China has released Jiangyin Suqing New Mat Co Ltd patent application for High-temperature-resistant Titanium Lithium Ion Selective Adsorbent and Preparation Method Thereof. This invention was developed by Yu Fangyuan, Qian Ping, Han Panfei and Zhao Guoqin.
The patent a..
Metal & Mining
| Fri 12 Jun 2026
Beijing, June 12 -- State Intellectual Property Office of China has received Xinjiang Research Inst Of Non Ferrous Metals Co Ltd patent application for Method for Obtaining Ceramic-grade Lithium Concentrate from Lithium-beryllium Composite Ore Through Gravity-magnetic Combined Separation. He Jianzhang, Shi Meijia, Yang Fei, Ha L..
Metal & Mining
| Thu 11 Jun 2026
Beijing, June 12 -- Jiangyin Suqing New Mat Co Ltd has sought patent for High-temperature-resistant Titanium Lithium Ion Selective Adsorbent Optimized Through Surface Modification. This invention was developed by Yu Fangyuan, Qian Ping, Han Panfei and Zhao Guoqin.
The patent application number is CN20251244263 20251231. The p..
Metal & Mining
| Fri 12 Jun 2026
Beijing, June 12 -- Jiangxi Jinde Lithium New Energy Tech Co Ltd has filed a patent application for Method for Recovering Rubidium and Cesium from Acid-process Lithium Extraction Slag. This invention was developed by Xie Saiqing, Zhang Chao, Zhang Songhai, Jiang Tuan and Jun Hyun-soo.
The patent application number is CN202511..
Metal & Mining
| Thu 11 Jun 2026
Munich, June 12 -- Constellium Issoire has filed a patent application for Aluminum-copper-lithium Alloy Product for Underwing Element Having Improved Properties. This invention was developed by Nizery Erembert, Bellavoine Marion, Lorenzino Pablo and Ehrstrom Jean-christophe.
The patent application number is EP20240762001 2024..
Metal & Mining
| Thu 11 Jun 2026
Munich, June 12 -- Attero Recycling Pvt Ltd has submitted a patent application for an Apparatus and a Method for Separation of Graphite and Black Mass from Spent Lithium-ion Batteries. Gupta Nitin, Prabaharan G, Prakash Barik Smruti and Kumar Nitin developed the invention.
The patent application number is EP20240848472 202407..
Semiconductor
| Thu 11 Jun 2026
Beijing, June 11 -- Shenzhen Haowei Semiconductor Energy Saving New Material Tech Co Ltd has applied Chinese patent for Electrochromic Material and Preparation Method Thereof. Xu Sheng, Li Xin, Liang Ruisheng, Fan Xianchang and Liu Wu developed it.
The patent application number is CN202511716616 20251121. The patent publicati..
Chemicals
| Thu 11 Jun 2026
Beijing, June 11 -- Wang Jingxian has applied Chinese patent for Lithium Carbonate Intelligent Factory Production Process Monitoring System and Device. Wang Jingxian developed it.
The patent application number is CN202511634692 20251110. The patent publication number is CN121576509 (A). International Patent Classification cod..
Chemicals
| Thu 11 Jun 2026
Beijing, June 11 -- Jiangxi Feiyu New Energy Tech Co Ltd has filed a patent application for Metal Material Recycling Device and Method for Recycling Lithium Iron Phosphate from Lithium Iron Phosphate. This invention was developed by Yao Li, Zhang Hui, Wei Dongdong, Liao Xin and Wang Qingling.
The patent application number is ..
Chemicals
| Thu 11 Jun 2026
Beijing, June 11 -- Tianqi Lithium New Energy Tech Research Meishan Co Ltd has submitted a patent application for Three-dimensional Pore Gradient Distribution Thick Pole Piece, Preparation Method Thereof and Electrochemical Lithium Extraction Device. This invention was developed by Song Chaofei, Yin Zhigang, Xu Chuan and Liu Yan..
Chemicals
| Thu 11 Jun 2026
Beijing, June 11 -- State Intellectual Property Office of China has published Chizhou University and Anhui Normal University patent application for Iron Molybdate Nanorod Material, Nitrogen-doped Carbon-coated Iron Molybdate Nanorod Material as Well as Preparation Method and Application of Iron Molybdate Nanorod Material and Nit..
Chemicals
| Thu 11 Jun 2026
Beijing, June 11 -- State Intellectual Property Office of China has received Liyuan Jiangsu Tech Co Ltd patent application for Method for Preparing High-compaction Lithium Manganese Iron Phosphate Positive Electrode Material. He Yangcai, Shi Yingfei, Song Jie, Li Yuewei, Shi Yi and Shi Junfeng developed the invention.
The pat..
Chemicals
| Thu 11 Jun 2026
Beijing, June 11 -- State Intellectual Property Office of China has received Ordos Laboratory patent application for Lithium Iron Phosphate Positive Electrode Material, Preparation Method, Positive Plate and Lithium Ion Battery. Wen Yanliang, Deng Jianxue, Wang Hongyan, Zhu Zhengwei, Liu Siyang, Zhang Chenxi, Hong Mingzi and Wei..
Chemicals
| Thu 11 Jun 2026
Beijing, June 11 -- State Intellectual Property Office of China has received Hubei Xingshun New Mat Co Ltd patent application for Preparation Method of Low-temperature Lithium Iron Phosphate Positive Electrode Material. Liu Dunfeng, Wang Jie, Liu Chang, Zheng Lei and Wang Dong developed the invention.
The patent application n..
Rubber
| Thu 11 Jun 2026
Beijing, June 11 -- Zhongzhe Zhejiang Polymer New Mat Co Ltd has submitted a patent application for Method for Reducing Content of Residual Impurities in Solution Polymerized Styrene-butadiene Rubber. This invention was developed by Chen Huafeng, Liu Xing, Chen Baichong, You Dejun, Geng Wei, Xu Hao, Zhang Chuanqi, Liu Bao, Xu Bo..
Chemicals
| Thu 11 Jun 2026
Beijing, June 11 -- State Intellectual Property Office of China has released Jichun Material Tech Jiangsu Co Ltd patent application for Preparation Method of Atomic Layer Deposition Precursor Material. This invention was developed by Liu Zhijun, Lyu Muhai, Zhang Linlin, Cai Yun, Li Huijun, Yao Kaibo and Fu Wenle.
The patent a..
Metal & Mining
| Thu 11 Jun 2026
Beijing, June 11 -- State Intellectual Property Office of China has published Central South University and Shihezi Zhonghe New Mat Co Ltd patent application for Aluminum-magnesium Alloy Melt Composite Purifying Agent and Aluminum-magnesium Alloy Melt Refining Method. The invention was developed by Huang Yuanchun, Liu Yu, Chen Ch..
Food & Beverage
| Thu 11 Jun 2026
Beijing, June 11 -- Xian Sanrui Zhichuang Tech Co Ltd has submitted a patent application for Method and Device for Extracting Lithium Through Continuous Reaction of Lithium Concentrate and Liquid Caustic Soda. Zhang Lin, Xu Jian, Bao Zeke, Li Zilei, Wu Ruikai, Xu Xile and Lyu Yifan developed the invention.
The patent applicat..
Metal & Mining
| Thu 11 Jun 2026
Beijing, June 11 -- State Intellectual Property Office of China has received Jiangxi Jiuling Lithium Ind Co Ltd patent application for Method for Recycling Lithium in Tailings Based on Roasting-vulcanization and Recycling Equipment. Yao Li, Wei Dongdong, Xie Zhaojin, Pan Rui, Liao Xin, Zhan Daowu, Wang Xiaomao, Shuai Jun, Zhu Gu..
Electrical
| Thu 11 Jun 2026
Beijing, June 11 -- State Intellectual Property Office of China has published Ruichu Anneng Shanghai Tech Co Ltd patent application for Method for Extracting Iron Phosphate Precursor from Black Powder of Waste Lithium Iron Phosphate Battery. The invention was developed by Xu Beining.
The patent application number is CN2025119..
Chemicals
| Thu 11 Jun 2026
Beijing, June 11 -- State Intellectual Property Office of China has published Jiangsu Bluestar Green Tech Co Ltd patent application for Method for Removing Fluorine Ions in Lithium Bis (fluorosulfonyl) Imide. The invention was developed by He Fei, Xu Xiangsong, Fan Lijun, Yao Shuqiang, Feng Yangye and Chen Jianhai.
The patent..
Chemicals
| Thu 11 Jun 2026
Beijing, June 11 -- Xian Jingzhi New Material Tech Co Ltd has submitted a patent application for Method for Preparing High-purity Lithium Sulfide Based on Solution Double Decomposition Method. This invention was developed by Lyu Jinmao, Gao Wenlong and Sun Duweng.
The patent application number is CN202511993676 20251226. The ..
Energy
| Wed 10 Jun 2026
Munich, June 11 -- Solid Power Operating has submitted a patent application for Method of Producing, Separating, and Purifying Metal Sulfides and Metal Phosphates. Francisco Brian E, Oberwetter Samuel and Kim Hyungrak developed the invention.
The patent application number is EP20240772093 20240821. The patent publication numb..
Engineering
| Thu 11 Jun 2026
Beijing, June 11 -- State Intellectual Property Office of China has received Hongtian Technology and Hongtian Tech Nantong Co Ltd patent application for Crude Foil Engine Control Method and Device, Crude Foil Engine, Storage Medium and Program Product. Xu Shuqin, Zheng Jinghai, Chen Jian, Chen Xiansheng, Yun Guangyi and Zhu Kaix..
Engineering
| Thu 11 Jun 2026
Beijing, June 11 -- Guangdong Zhongda Intelligent Tech Co Ltd has sought patent for Pre-carbonization Rotary Granulation Production Line Capable of Rapidly Cooling. This invention was developed by Wen Zhengkun, Tan Aiping and Yoon Jin-bae.
The patent application number is CN202511790118 20251201. The patent publication number..
Chemicals
| Thu 11 Jun 2026
Taipei, June 11 -- Taiwan Patent Office has received Nippon Catalytic Chemical Industrial patent application for Method for Producing N-alkylborazine Compound. Abe Takashi and Kamiyama Takuya developed the invention.
The patent application number is TW20240132571 20240829. The patent publication number is TW202525823 (A). Int..
Electrical
| Thu 11 Jun 2026
Taipei, June 11 -- Walsin Tech Corporation has submitted a patent application for Solid Electrolyte Material and Solid-state Battery Comprising the Same. Tseng Chun-ju, Chu Li-wen, Jhan Jing-siang and Hsiang Hsing-i developed the invention.
The patent application number is TW20230151697 20231229. The patent publication number..
Electrical
| Wed 10 Jun 2026
Beijing, June 11 -- Jianke Suzhou Testing Tech Co Ltd has applied Chinese patent for Lithium Battery Cycle Test Auxiliary Fixing Device. Sun Aqin, Cai Tao, Li Jie, Xu Zhigang, Wang Pan and Song Jingbo developed it.
The patent application number is CN202511967175 20251224. The patent publication number is CN121577936 (A). Inte..
Electrical
| Thu 11 Jun 2026
Beijing, June 11 -- Xiangtan Electrochemical Scient Ltd has submitted a patent application for Preparation Method of Single-crystal Manganese Sesquioxide, Lithium Manganate Positive Electrode Material and Lithium Battery. Wang Tao, Zhou Tong, Jiang Jianbing, Gao Xuguang, Huang Xiangping, Tang Peiyuan, Tan Sirui, Ma Bokai and Yan..
Electrical
| Thu 11 Jun 2026
Beijing, June 11 -- State Intellectual Property Office of China has released State Grid Hunan Electric Power Co Ltd, State Grid Hunan Electric Power Co Ltd Disaster Prevention & Mitigation Ct and Hunan Disaster Prevention Tech Co Ltd patent application for Needle Coke Graphite Negative Electrode Material and Preparation Method ..
Electrical
| Thu 11 Jun 2026
Beijing, June 11 -- Guoke Energy Anqing Co Ltd has submitted a patent application for Clamping and Transferring Device for Lithium Battery Production and Processing. Wang Tao developed the invention.
The patent application number is CN202511514296 20251022. The patent publication number is CN121573429 (A). International Paten..
Electrical
| Wed 10 Jun 2026
Beijing, June 11 -- Jiangxi Zhixin Testing And Certification Tech Co Ltd has submitted a patent application for Lithium Ion Battery Energy Storage System Fault Diagnosis Method and System. This invention was developed by Zhang Long, Liu Fei, Shi Jiantang and Huang Minghui.
The patent application number is CN202511664868 20251..
Construction
| Thu 11 Jun 2026
Beijing, June 11 -- State Intellectual Property Office of China has released Beijing North China Invest New Airport Beixian Expressway Co Ltd patent application for Maintenance Construction Method for Protective Layer on Concrete Surface of Small Box Girder. This invention was developed by Zong Changchun, Gao Xiaohui, Bai Ruikun..
Automobile
| Thu 11 Jun 2026
Beijing, June 11 -- State Intellectual Property Office of China has received Shandong Honglu Heavy Ind Co Ltd patent application for Safety Monitoring Management System of Mining Anti-explosion Lithium Ion Storage Battery Trackless Rubber-tyred Vehicle. Liu Zhonghe, Xu Chuanhong, Liu Ying, Zhao Dongxiao, Geng Xiaozong, Wang Jin,..
Semiconductor
| Thu 11 Jun 2026
Beijing, June 11 -- Wuhan Optics Valley Information Photoelectron Innovation Center Co Ltd has submitted a patent application for Fiber-optic Gyroscope Chip and System. This invention was developed by You Daoming, Zhang Hongguang, Chen Daigao and Xiao Xi.
The patent application number is CN202511928566 20251219. The patent pu..
Electrical
| Thu 11 Jun 2026
Beijing, June 11 -- State Intellectual Property Office of China has published Hangzhou Jizhi Zaowu Intelligent Equipment Co Ltd patent application for Screw Roots Vacuum Unit for Vacuum Drying of Lithium Battery and Working Method of Screw Roots Vacuum Unit. The invention was developed by Li Xianhuan, Zhong Tong and Zeng Qingwei..
Measurement & Testing
| Wed 10 Jun 2026
Beijing, June 11 -- Hangzhou Chixiao Tech Co Ltd has filed a patent application for Lithium Electrode Plate Burr Online Detection Device. This invention was developed by Wang Tun, Wang Tianyuan and Lee Seung-myung.
The patent application number is CN202511764385 20251127. The patent publication number is CN121577639 (A). Inte..
Optics & Imaging
| Wed 10 Jun 2026
Beijing, June 11 -- Beyond Tech Co Ltd has submitted a patent application for Double-screen Display Remote Control Panel Hardware Architecture Based on Rk3588. This invention was developed by Li Zongfu, Chen Naikuo and Zhang Xin.
The patent application number is CN202511641278 20251111. The patent publication number is CN1215..
Measurement & Testing
| Wed 10 Jun 2026
Beijing, June 11 -- Sichuan Chenglong Biotechnology Dev Co Ltd has submitted a patent application for Am-level Detection Method of Perfluorooctanoic Acid. This invention was developed by Jiang Xue, Zhang Jun, Xu Tong, Shao Zheli and Zhang Yingyue.
The patent application number is CN202511739941 20251125. The patent publicatio..
Measurement & Testing
| Wed 10 Jun 2026
Beijing, June 11 -- State Intellectual Property Office of China has received Hefei University and Anhui Saida Tech Co Ltd patent application for Lithium Ion Battery Health State Prediction Method and Device Based on Multi-dimensional Feature Engineering and Correlation Driving Anomaly Detection. Wang Ziwang, Meng Jie, Li Ding, Z..
Metal & Mining
| Thu 11 Jun 2026
Beijing, June 11 -- State Intellectual Property Office of China has released Jining Chaoda Environmental Prot New Material Co Ltd patent application for High-specific-conductivity and High-purity Aluminum Fluoride Material for Low-temperature Aluminum Electrolysis and Preparation Method of High-specific-conductivity and High-pur..
Transportation
| Thu 11 Jun 2026
Beijing, June 11 -- Zaozhuang Xinyuanda Equipment Mfg Co Ltd has sought patent for Lithium Battery Unmanned Monorail Hoist. This invention was developed by Chu Lele, Wang Jing, Li Guojing, Qin Zheng, Gong Hao, Song Shenzhen, Song Longlong and Luo Xianfeng.
The patent application number is CN202511958152 20251224. The patent p..
Chemicals
| Tue 09 Jun 2026
Beijing, June 10 -- Jingmen Power Supply Company State Grid Hubei Electric Power Co Ltd and Jingmen Jingke Shenghe Electric Power Tech Co Ltd have submitted a patent application for Intermittent Charging Control Method and System for Lithium Iron Phosphate Battery. Pi Zhiyong, Liu Lin, Wang Yang, Luo Chenyu, Cao Lei, Chen Yun an..
Electrical
| Thu 11 Jun 2026
Beijing, June 11 -- State Intellectual Property Office of China has released Central South University patent application for High-performance Lithium-rich Manganese-based Positive Electrode Material and Controllable Oxygen Partial Pressure Preparation Method Thereof. This invention was developed by Sun Yongqi, Zhu Xiaobo and Ma ..
Electrical
| Thu 11 Jun 2026
Beijing, June 11 -- Hefei Guoxuan High-Tech Power Energy has submitted a patent application for Silicon-carbon Negative Electrode Material and Preparation Method Thereof. This invention was developed by Wan Wenwen, Wang Hui and Hong Feng.
The patent application number is CN202511659039 20251113. The patent publication number is..
Electrical
| Tue 09 Jun 2026
Geneva, June 10 -- Gem Wuxi Energy Mat Co Ltd and Gem Hubei New Energy Mat Co Ltd have submitted a patent application for Composite-phase Ternary Positive Electrode Material, and Preparation Method Therefor and Use Thereof. This invention was developed by Xu Kaihua, Liu Kaixi, Chen Yujun, Zhang Minglong, Zhao De, Hu Bo, Rui Xian..
Oil & Gas
| Tue 09 Jun 2026
Geneva, June 10 -- Petrochina Shanghai Advanced Materials Research Inst Co Ltd and Petrochina Co Limited have sought patent for Electrically Conductive Carbon Black and Preparation Method Therefor, and Lithium Battery. This invention was developed by Lu Qi, Li Bing, Liu Xiaoyan, Xie Tingting and Huang Hongliang.
The patent ap..
Fishing
| Wed 10 Jun 2026
Beijing, June 10 --Guangxi Academy of Sciences, Guangxi Academy Of Ocean Sciences Guangxi Mangrove Res Center and Guilin University of Electronic Technology have submitted a patent application for New Lithium Battery Material and Preparation Method Thereof. This invention was developed by Xiang Jing, Chen Zhengu, Deng Jianqiu, G..
Electrical
| Wed 10 Jun 2026
Beijing, June 10 -- Southwest Technology Engineering Research Institute of China South Industries Group and South China University of Technology have submitted a patent application for High-voltage Wide-temperature-range Quasi-solid-state Lithium Battery Electrolyte as Well as Preparation Method and Application Thereof. Song Kai..
Electrical
| Wed 10 Jun 2026
Beijing, June 10 -- Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences and China Faw Group have applied Chinese patent for Inorganic Sulfide Composite Solid-state Electrolyte Membrane and Application Thereof in Solid-state Battery. Cui Guanglei, Hu Lei, Dong Shanmu, Ren Yulang, Xue Zhuangzhuang..
Chemicals
| Wed 10 Jun 2026
Beijing, June 10 -- Guangdong Brunp Recycling Technology, Hunan Brunp Recycling Technology and Yichang Brunp Recycling Technology have submitted a patent application for Long-life Lithium Manganese Iron Phosphate Positive Electrode Material and Preparation Method Thereof. Zhang Meixia, Nguyen Dinh Son, Du Rui, Gan Zhanggen and L..
Electrical
| Wed 10 Jun 2026
Beijing, June 10 -- Geely Holding Group, Zhejiang Jiyao Tongxing Energy Tech Co Ltd and Huzhou Yaoning Solid State Battery Research Institute have submitted a patent application for Lithium Iron Phosphate-based Positive Electrode Material as Well as Preparation Method and Application Thereof. Chen Zhongxu, Du Peng, Wei Yanwei an..
Electrical
| Wed 10 Jun 2026
Beijing, June 10 -- Wanhua Chemical Group Battery Technology, Wanhua Chemical Yantai Battery Ind Co Ltd, Wanhua Chemical Sichuan Battery Material Tech Co Ltd, Wanhua Chemical Yantai Battery Material Technology and Wanhua Chemical Haiyang Battery Material Tech Co Ltd have submitted a patent application for Lithium Iron Phosphate-..
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