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Automobile
| Fri 12 Jun 2026
Beijing, June 13 -- Hyundai Motor, National University Pusan Industry University Cooperation Foundation and Kia Motors have sought patent for Electrolyte Composition for Lithium Secondary Battery and Lithium Secondary Battery Comprising Same. This invention was developed by Ban Sung-ho, Choi Jae Hong, Lee Yoon Sung, Li Tailin, P..
Electrical
| Fri 12 Jun 2026
Beijing, June 13 -- Guangzhou Tinci Materials Technology and Jiujiang Tinci Materials Technology have sought patent for Lithium Ion Battery. This invention was developed by Yang Haidong, Zhang Tianxiao, Song Xiaoyi, Wang Wenkai and Hu Huijuan.
The patent application number is CN202511602466 20251104. The patent publication nu..
Oil & Gas
| Fri 12 Jun 2026
Beijing, June 13 -- China Petroleum & Chemical and Sinopec Yangzi Petrochemical Co Ltd have filed a patent application for Composition for Preparing Lithium Ion Battery Diaphragm, Preparation Method of Composition, Battery Diaphragm and Preparation Method of Battery Diaphragm. This invention was developed by Yuan Xiaoliang, Diao..
Oil & Gas
| Fri 12 Jun 2026
Beijing, June 13 -- China Petroleum & Chemical and Sinopec Yangzi Petrochemical Co Ltd have sought patent for Preparation Method of High-wettability Lithium Ion Battery Diaphragm. This invention was developed by Yuan Xiaoliang, Du Xinyao, Diao Pinyun and Zuo Shengwu.
The patent application number is CN202411116132 20240814. T..
Metal & Mining
| Mon 15 Jun 2026
Beijing, June 15 -- UOP has filed a patent application for Method for Removing Pb2 + Ions from Body Fluids Using Metal Titanate Ion Exchangers. This invention was developed by Chudasama Suresh, Lobo Rodrigo, Le Huta Karine, Lewis Gregory J, Hitz Wolfgang, Jakubczak Paulina, Kolev Evgeni and Sielemanne-rekaliou Mimoza.
The paten..
Plastics
| Mon 15 Jun 2026
Beijing, June 15 -- Zhejiang Jiemei Electronic Tech Co Ltd has applied Chinese patent for Release Coating Agent Composition, Release Film and Application Thereof. Liang Rendiao, Li Zhi and Quan Xuceng developed it.
The patent application number is CN202610141672 20260202. The patent publication number is CN121610185 (A). Inte..
Optics & Imaging
| Sun 14 Jun 2026
Alexandria, June 15 -- U.S. Patent and Trademark Office has published Samsung Sdi Co Ltd and Georgia Tech Research Corporation patent application for Scalable Laser Processing of Various Metal Nanoparticles and Lithiophobic Titanium-incorporated Carbon Composites for Lithium Metal Batteries. The invention was developed by Kim Mi..
Tools and Machinery
| Sun 14 Jun 2026
Beijing, June 15 -- Kunming University of Science and Technology has submitted a patent application for Method for Deeply and Selectively Separating Mno from Ni-Co-MnO-G Series Mixture. Ma Wenhui, Luo Wen, Hu Guochen, Wu Jijun and Chen Xiumin developed the invention.
The patent application number is CN202511759540 20251127. T..
Food & Beverage
| Mon 15 Jun 2026
Beijing, June 15 -- State Intellectual Property Office of China has received East China University of Science and Technology patent application for Preparation Method and Equipment of Phenolic Resin-based Carbonaceous Porous Material with Walnut Shell Structure and Rich in Micropores and Application of Phenolic Resin-based Carbo..
Metal & Mining
| Mon 15 Jun 2026
Beijing, June 15 -- Yichun Ganfeng Lithium Ind Co Ltd has applied Chinese patent for Aluminum Lithium Alloy Preparation Device and Preparation Method. Zhong Fuyu, Yan Wenjie, Peng Shaocheng, Li Liangbin, Huang Ankang and Chen Jianping developed it.
The patent application number is CN202511944826 20251222. The patent publicati..
Metal & Mining
| Mon 15 Jun 2026
Beijing, June 15 -- State Intellectual Property Office of China has published Henan Xuyang Optoelectronics Technology and Beijing Xingzouqianli Technology patent application for Lithium-free Alkali Aluminosilicate Glass as Well as Preparation Method and Application Thereof. The invention was developed by Li Qing, Ren Lili, Cheng..
Metal & Mining
| Mon 15 Jun 2026
Beijing, June 15 -- State Intellectual Property Office of China has received Tangci Tangshan Biotechnology Co Ltd patent application for Multi-layer Glass Ceramic Shaping Device, Multi-layer Lithium Disilicate Glass Ceramic and Preparation Method of Multi-layer Lithium Disilicate Glass Ceramic. Jiang Feng, Wang Ding, Yu Huan and..
Metal & Mining
| Mon 15 Jun 2026
Beijing, June 15 -- Sichuan Inst Of Industrial Environmental Monitoring has submitted a patent application for Method for Synthesizing K-cha Zeolite from Lithium Slag. This invention was developed by Hu Yuxin, Li Sirui, Pu Ling, Shi Zhan, Wang Mengfan, Tian Xi and Huang Li.
The patent application number is CN202610147715 2026..
Metal & Mining
| Mon 15 Jun 2026
Beijing, June 15 -- State Intellectual Property Office of China has received Anhui Huiyang New Energy Mat Co Ltd patent application for Preparation Method of High-magnification Graphite Composite Material. Zeng Dongqing, Tong Hui, Qin Caixia, Yang Run, Zeng Ping and Yang Longgui developed the invention.
The patent application..
Electrical
| Mon 15 Jun 2026
Beijing, June 15 -- Xiaolu Lithium Battery New Energy Shandong Co Ltd has applied Chinese patent for Lithium Battery Test Structure. Lu Zhongjian, Zhou Shenglei, Yang Minghui, Li Nana, Yu Hua and Wang Ao developed it.
The patent application number is CN202511803733 20251203. The patent publication number is CN121607331 (A). I..
Transportation
| Mon 15 Jun 2026
Beijing, June 15 -- Ningde Zhiheng Intelligent Machinery Co Ltd has submitted a patent application for Special Transport Vehicle for Automatic Matching Feeding Workshop for Lithium Battery Raw Material Production. Wu Guanghui developed the invention.
The patent application number is CN202610129488 20260130. The patent publica..
Electrical
| Sun 14 Jun 2026
Alexandria, June 15 -- U.S. Patent and Trademark Office has received Korea Electronics Technology Inst patent application for Positive Electrode for Lithium Secondary Battery and Lithium Secondary Battery Using the Same. Woo Sanggil, Lee Je-nam and Nam So Young developed the invention.
The patent application number is US20251..
Electrical
| Sun 14 Jun 2026
Alexandria, June 15 -- U.S. Patent and Trademark Office has released Nantg Power LLC patent application for Prismatic Battery Cell and Method of Making the Same. This invention was developed by Baure George, Dunlap Nathan, Grewal Jagjot, Duong Derrick, Barrett Sean, Albano Fabio, Juran Taylor, Lai Chun-han, Soon-shiong Patrick, ..
Electrical
| Mon 15 Jun 2026
Alexandria, June 15 -- U.S. Patent and Trademark Office has released Ibatterycloud Co Ltd patent application for Mamba Model-based Lithium Battery Lifetime Prediction Method and System. This invention was developed by Bai Xuheng, Ci Song, Liu Hongye, Zhang Ming, Li Kai, Li Xuefeng, Li Chaofan and Wang Yunfang.
The patent appl..
Electrical
| Mon 15 Jun 2026
Beijing, June 15 -- Graphene Tech Co Ltd has sought patent for Electrode Additive, Negative Electrode for Lithium Secondary Battery Comprising Same, and Method for Manufacturing Negative Electrode for Lithium Secondary Battery. This invention was developed by Shin Ik-soo, Kim Han-soo, Lee Ji-hwan and Kim Joon-ho.
The patent a..
Electrical
| Mon 15 Jun 2026
Beijing, June 15 -- State Intellectual Property Office of China has released Jiangsu Huahong Environmental Prot Equipment Co Ltd patent application for Lithium Electrode Powder Recovery System. This invention was developed by Xu Zhengkang, Mao Wenbo and Wu Bo.
The patent application number is CN202511927000 20251219. The pate..
Electrical
| Mon 15 Jun 2026
Beijing, June 15 -- State Intellectual Property Office of China has published Li Lifen patent application for Preparation Method of Lithium Ion Battery Negative Electrode Material.
The patent application number is CN202511385887 20251216. The patent publication number is CN121607072 (A). International Patent Classification c..
Electrical
| Mon 15 Jun 2026
Beijing, June 15 -- Hella Nanjing Electronics Co Ltd has submitted a patent application for Early Warning Method and Device for Thermal Runaway of Lithium Ion Battery Pack. This invention was developed by Xu Kun, Xue Min, Ye Hengjie and Deng Jiafang.
The patent application number is CN202610147677 20260203. The patent publica..
Medical
| Fri 12 Jun 2026
Beijing, June 13 -- Zhanjiang Juxin New Energy Co Ltd and Guangdong East Islang New Energy Ltd By Share Ltd have applied Chinese patent for Negative Electrode Material Finished Product Defect Identification System Based on Machine Vision. Wu Qixiu, Fang Jiang, Wu Weideng, Ye Zhenkun and Liu Mingdong developed it.
The patent a..
Electrical
| Sat 13 Jun 2026
Taipei, June 13 -- Nof Corp and Sophia School Corp have applied Taiwan patent for Modifier for Solid Electrolytes and Power Storage Device. Sawada Yoichiro and Fujita Masahiro developed it.
The patent application number is TW20240132216 20240827. The patent publication number is TW202532420 (A). International Patent Classific..
Automobile
| Sun 14 Jun 2026
Alexandria, June 15 -- U.S. Patent and Trademark Office has published Nissan Motor Co Ltd and Renault patent application for Lithium Secondary Battery. The invention was developed by Taguchi Kaishi and Otani Kazufumi.
The patent application number is US202218864340 20220513. The patent publication number is US20260163074 (A1)..
Automobile
| Sun 14 Jun 2026
Alexandria, June 15 -- U.S. Patent and Trademark Office has released Toyota Jidosha KK and KK Toyota Chuo Kenkyusho patent application for Battery Management Device. This invention was developed by Nishi Yuji, Kikuchi Yoshiaki, Ishikawa Keisuke, Tashiro Hiroki and Mano Ryo.
The patent application number is US202519392886 2025..
Electrical
| Mon 15 Jun 2026
Beijing, June 15 -- Shaanxi Jingtai New Energy Tech Co Ltd has submitted a patent application for Composite Electrode Material and Preparation Method Thereof. Liu Shujian, Yang Yahong and Zhang Dapeng developed the invention.
The patent application number is CN202610130704 20260130. The patent publication number is CN12160930..
Electrical
| Mon 15 Jun 2026
Beijing, June 15 -- State Intellectual Property Office of China has published Gem Co Ltd and Gelinmei Shenzhen Super Green Tech Research Center Co Ltd patent application for Ultrahigh-nickel Single-crystal Positive Electrode Material, Preparation Method and Positive Electrode. The invention was developed by Liu Hai, Wang Yaning,..
Enviornmental
| Mon 15 Jun 2026
Beijing, June 15 -- Shanxi Tewashi Energy Tech Co Ltd has submitted a patent application for Sewage Treatment and Reuse Method of Lithium Battery Positive Electrode Material Lithium Manganese Iron Phosphate. Sun Qi developed the invention.
The patent application number is CN202411182215 20240827. The patent publication number..
Electrical
| Mon 15 Jun 2026
Beijing, June 15 -- Jiangsu Zhengxuqi New Mat Co Ltd has applied Chinese patent for Preparation Method of Self-assembled High-performance Spherical Lithium Cobalt Oxide Positive Electrode Material of Lithium Ion Battery. Zhou Silin, Xia Lianghui, Zhu Meihua, He Wenjing, Chen Shanhu and Tang Yunfu developed it.
The patent appl..
Electrical
| Mon 15 Jun 2026
Beijing, June 15 -- Shanxi Tewashi Energy Tech Co Ltd has sought patent for Drying Processing Method of High-effect Lithium Iron Manganese Phosphate Positive Electrode Material. This invention was developed by Sun Qi.
The patent application number is CN202411181448 20240827. The patent publication number is CN121609311 (A). I..
Electrical
| Mon 15 Jun 2026
Beijing, June 15 -- State Intellectual Property Office of China has released Shanxi Tewashi Energy Tech Co Ltd patent application for Novel Hydrothermal Synthesis Process of Lithium Manganese Iron Phosphate Positive Electrode Material. This invention was developed by Sun Qi.
The patent application number is CN202411181031 202..
Electrical
| Mon 15 Jun 2026
Beijing, June 15 -- Jiangsu Xinghong Tech Co Ltd has submitted a patent application for Lithium Battery Copper Foil Double-sided Composite Fluid Coating Device. Tao Bingzhen, Yuan Jun and Chen Yusheng developed the invention.
The patent application number is CN202610108396 20260127. The patent publication number is CN12160729..
Electrical
| Mon 15 Jun 2026
Beijing, June 15 -- Zhejiang Renfeng Tech Co Ltd has applied Chinese patent for Lithium Battery Termination Adhesive Tape Preparation Equipment and Preparation Process. Lou Chunmin and Hu Xiaoru developed it.
The patent application number is CN202511612995 20251106. The patent publication number is CN121607292 (A). Internatio..
Electrical
| Sun 14 Jun 2026
Alexandria, June 15 -- Sumitomo Chemical Co Limited has applied United States patent for Positive Electrode Material, Positive Electrode, and Battery. Suwa Koki and Nakajima Hideto developed it.
The patent application number is US202319126210 20231102. The patent publication number is US20260162999 (A1). International Patent ..
Chemicals
| Mon 15 Jun 2026
Beijing, June 15 -- State Intellectual Property Office of China has received Baiyin Jianeng New Mat Co Ltd patent application for Preparation Method of Copper-based Catalyst. Yang Hongjie and Yang Qian developed the invention.
The patent application number is CN202511993914 20251226. The patent publication number is CN1216071..
Information Technology
| Mon 15 Jun 2026
Alexandria, June 15 -- U.S. Patent and Trademark Office has received Phase Sensitive Innovations patent application for Vertically Interconnected PIC Stack (VIPS) and Method of Manufacturing Same. Prather Dennis, Shi Shouyuan, Yao Peng and Murakowski Janusz developed the invention.
The patent application number is US202519415..
Electrical
| Fri 12 Jun 2026
Beijing, June 13 -- Lanzhou University of Technology and Guizhou Inst Of Technology have submitted a patent application for Lithium Battery Fault Hidden Danger Early Warning Method and System. This invention was developed by Ahn Joo-geon, Zhang Dong, Fu Jian, Ma Jin, Chen-lin Zhouting, Ding Yong and Du Xiaoze.
The patent appl..
Electrical
| Fri 12 Jun 2026
Beijing, June 13 -- Zhuhai Smoothway Electronic Materials, Jiangxi Shengwei Mat Co Ltd and Hefei Saiwei Electronic Mat Co Ltd have submitted a patent application for Non-aqueous Electrolyte and Lithium Ion Battery Thereof. This invention was developed by Wang Xiaoqiang, Dai Xiaobing, Yang Haizhao, Mao Chong, Ou Shuanghui, Han Hu..
Electrical
| Fri 12 Jun 2026
Beijing, June 13 -- Envision Power Tech Jiangsu and Yuanjing Ruitai Power Technology (Shanghai) have submitted a patent application for Electrolyte and Lithium Metal Battery. This invention was developed by Yu Le and Sun Haokai.
The patent application number is CN202511704831 20251119. The patent publication number is CN12160..
Electrical
| Fri 12 Jun 2026
Beijing, June 13 -- Envision Power Tech Jiangsu and Yuanjing Ruitai Power Technology (Shanghai) have submitted a patent application for Lithium Ion Battery Electrolyte and Application Thereof. Yu Le and Shi Lei developed the invention.
The patent application number is CN20251251792 20251231. The patent publication number is C..
Electrical
| Fri 12 Jun 2026
Beijing, June 13 -- Grirem Advanced Mat Co Ltd and Grirem Advanced Materials Tech Co Ltd have submitted a patent application for Solid Electrolyte Material, Preparation Method, Electrolyte Layer and Lithium Ion Battery. This invention was developed by Ma Shengming, Yu Jinqiu, Li Linwei, Zheng Anyi, Luo Liang and Qian Zhao.
Th..
Electrical
| Fri 12 Jun 2026
Beijing, June 13 -- Jiangsu Highstar Battery Co Ltd and Jiangsu Highstar Power Technology have submitted a patent application for Lithium Ion Battery and Preparation Method Thereof. Zhang Yanqian, Chen Gang and Shi Tianyu developed the invention.
The patent application number is CN202511910983 20251217. The patent publication..
Electrical
| Fri 12 Jun 2026
Beijing, June 13 -- Gem Co Ltd and Gelinmei Shenzhen Super Green Tech Research Center Co Ltd have submitted a patent application for Modified Lithium-rich Manganese-based Positive Electrode Material, Preparation Method Thereof and Battery. Wang Yaning, Xu Kaihua, Xu Tao, Zhang Jie, Zhang Kun, Wang Jun and Li Jinxing developed th..
Automobile
| Fri 12 Jun 2026
Beijing, June 13 -- Hyundai Motor and Kia Motors have submitted a patent application for Pre-lithiation Method of Lithium Ion Capacitor. Sun Chengyuan and Lee Soo Chan developed the invention.
The patent application number is CN202510415378 20250403. The patent publication number is CN121601455 (A). International Patent Class..
Lighting
| Fri 12 Jun 2026
Beijing, June 13 -- State Intellectual Property Office of China has received Ling Mei Te Lighting Co Ltd patent application for Lithium Battery Anti-reverse-connection Circuit for Lamp and Control Method. Chen Yi and Yan Weiping developed the invention.
The patent application number is CN202511720419 20251121. The patent publ..
Aerospace
| Fri 12 Jun 2026
Beijing, June 13 -- State Intellectual Property Office of China has received Sichuan Qinglv Tech Co Ltd patent application for Unmanned Aerial Vehicle Battery Active Equalization Circuit and Method Suitable for High-rate Discharge. Gu Jiafeng, Xiang Min, Yang Hao and Yang Kun developed the invention.
The patent application nu..
Plastics
| Fri 12 Jun 2026
Beijing, June 13 -- Liyang Tianmu Pilot Battery Material Tech Co Ltd has submitted a patent application for In-situ Polymerization Gel Solid Electrolyte Based on Electrostatic Spinning Membrane and Preparation Method Thereof. Shi Yongming, Liu Bainan and Li Zixuan developed the invention.
The patent application number is CN20..
Enviornmental
| Sat 13 Jun 2026
Taipei, June 13 -- Taiwan Patent Office has published Ho Hsin Kiln Equipment Co Ltd patent application for Improved Exhaust Device for Airtight Sintering Furnace Capable of Enabling Efficient and Accelerated Discharge of Exhaust Gases Generated During the Sintering Process and Ensuring the Quality of the Finished Products. The i..
Electrical
| Fri 12 Jun 2026
Beijing, June 13 -- Ganzhou Tianqi Cycle Environmental Protection Tech Co Ltd has filed a patent application for Cooperative Treatment Process for Recycling Waste Lithium Batteries. This invention was developed by Huang Shaolong, Wen Shuying, Yan Ruguo, Wang Tao and Mao Gang.
The patent application number is CN202610121623 20..
Transportation
| Fri 12 Jun 2026
Beijing, June 13 -- State Intellectual Property Office of China has published China State Railway Group, China Academy Railway Sciences, Beijing Zongheng Electro Mechanical Tech Co Ltd, Locomotive & Car Research Inst Cars and Tieke Aspect Tianjin Tech Development Co Ltd patent application for Multi-target Configuration Optimizat..
Automobile
| Fri 12 Jun 2026
Beijing, June 13 -- State Intellectual Property Office of China has released Hyundai Motor, National University Pusan Industry University Cooperation Foundation and Kia Motors patent application for Electrolyte Composition for Lithium Secondary Battery and Lithium Secondary Battery Comprising Same. This invention was developed b..
Automobile
| Fri 12 Jun 2026
Beijing, June 13 -- State Intellectual Property Office of China has published Hyundai MMotor, National University Pusan Industry University Cooperation Foundation and Kia Motors patent application for Electrolyte Composition for Lithium Secondary Battery and Lithium Secondary Battery Comprising Same. The invention was developed ..
Automobile
| Fri 12 Jun 2026
Beijing, June 13 -- State Intellectual Property Office of China has received Hyundai Motor, National University Pusan Industry University Cooperation Foundation and Kia Motors patent application for Electrolyte Composition for Lithium Secondary Battery and Lithium Secondary Battery Comprising Same. Ban Sung-ho, Choi Jae Hong, Le..
Chemicals
| Fri 12 Jun 2026
Beijing, June 13 -- Electric Power Science Research Inst Of State Grid Anhui Electric Power Co Ltd has submitted a patent application for Solid Oxide Hydrogen Production and Power Generation Energy Storage System, Control Method and Processor. This invention was developed by Teng Yue, Chen Guohong, Xu Bin, Zhang Hong, Zhu Taiyun..
Chemicals
| Fri 12 Jun 2026
Beijing, June 13 -- Shenzhen Yi Tengdi New Energy Co Ltd has sought patent for Method for Preparing Doped Oxide-based Solid Electrolyte Powder. This invention was developed by Shi Yiming, Liu Chao and Feng Yan.
The patent application number is CN202511858569 20251210. The patent publication number is CN121601758 (A). Internat..
Electrical
| Fri 12 Jun 2026
Beijing, June 13 -- State Intellectual Property Office of China has published Nano Xinneng Beijing New Energy Tech Co Ltd patent application for Oxidation Halide Solid Electrolyte as Well as Preparation Method and Application Thereof. The invention was developed by Huang Fuyu, Pan Xin, Xu Lin, Zhang Yibo and Li Yihui.
The pat..
Chemicals
| Fri 12 Jun 2026
Beijing, June 13 -- State Intellectual Property Office of China has released Zhejiang Liwei Energy Technology Co Ltd patent application for Electrode-electrolyte Integrated Material, Electrochemical Device, and Electric Device. This invention was developed by Wu Shengben and Wang Manxi.
The patent application number is CN2025..
Information Technology
| Fri 12 Jun 2026
Beijing, June 13 -- Hangzhou Yishengda New Energy Tech Co Ltd has submitted a patent application for Preparation and Application of In-situ Constructed Polymer-inorganic Matter Composite Negative Electrode Interface. This invention was developed by Han Zhen, Gao Xuhong, Wang Xiuli, Tu Jiangping and Zhang Shiyu.
The patent app..
Chemicals
| Fri 12 Jun 2026
Beijing, June 13 -- Aermei Suzhou Tech Co Ltd has applied Chinese patent for Silicon Oxide Siox Particle for Negative Electrode of Lithium Ion Battery. Fukino Yohei developed it.
The patent application number is CN20261011039 20260106. The patent publication number is CN121601645 (A). International Patent Classification codes..
Chemicals
| Fri 12 Jun 2026
Beijing, June 13 -- State Intellectual Property Office of China has received Hunan Brunp Recycling Technology, Yichang Brunp Recycling Technology and Guangdong Brunp Recycling Technology patent application for Metal Oxide Material, Preparation Method and Application. Li Bin, Nguyen Dinh Son, Peng Li, Liu Weijian and Fang Qingche..
Chemicals
| Fri 12 Jun 2026
Beijing, June 13 -- Hunan Juli New Energy Tech Co Ltd has submitted a patent application for Carbon-coated Lithium Iron Phosphate Positive Electrode Material and Preparation Method Thereof. This invention was developed by Shen Zhongyu, Tang Chunxia and Wu Wei.
The patent application number is CN202610138108 20260131. The pate..
Electrical
| Fri 12 Jun 2026
Beijing, June 13 -- Ningbo Saihang New Energy Tech Co Ltd has applied Chinese patent for Preparation Method and Application of Ternary Mof Based on Waste Lithium Battery Oxide Derivation. Liu Cong, Li Denian and Yuan Haoran developed it.
The patent application number is CN202511526093 20251024. The patent publication number i..
Electrical
| Sat 13 Jun 2026
Beijing, June 13 -- Yunnan Power Grid Co Ltd Electric Power Research Inst has submitted a patent application for Lithium Battery Fractional Order Model Charge State Estimation Method and System. This invention was developed by Wang Ke, Peng Jing, Mou Chengde, Du Yuwei, Wang Zhenxing, Duan Junpeng and Wu Chunling.
The patent a..
Automobile
| Fri 12 Jun 2026
Beijing, June 13 -- Hyundai Motor, National University Pusan Industry University Cooperation Foundation and Kia Motors have applied Chinese patent for Electrolyte Composition for Lithium Secondary Battery and Lithium Secondary Battery Comprising Same. Ban Sung-ho, Choi Jae Hong, Lee Yoon Sung, Park Jae-bin, Lee Tae-woong, Nam H..
Software
| Sat 13 Jun 2026
Beijing, June 13 -- State Intellectual Property Office of China has published Fengxin Ganfeng Lithium Co Ltd patent application for Method for Detecting Zinc Content in Lithium-zinc Binary Alloy Strip Based on ICP-OES (inductively Coupled Plasma-optical Emission Spectrometer). The invention was developed by Zhu Shigui, Zou Minqi..
Electrical
| Sat 13 Jun 2026
Beijing, June 13 -- Guoneng Xinkong Tech Co Ltd has filed a patent application for Lithium Battery Health State Assessment Method and Device, Medium, Equipment and Program Product. This invention was developed by Wang Fankai, Yu Zhentao, Lan Yukun, Wang Kefei and Li Runjie.
The patent application number is CN202511722681 2025..
Electrical
| Sat 13 Jun 2026
Beijing, June 13 -- State Intellectual Property Office of China has released Nanning Guidian Electronic Technology Research Inst Co Ltd and Guilin University of Electronic Technology patent application for Lithium Ion Battery Health State Estimation Method Based on Feature Enhancement and Optimization Random Forest. This inventi..
Electrical
| Sat 13 Jun 2026
Beijing, June 13 -- State Intellectual Property Office of China has released Ehv Power Co Of State Grid Jilinsheng Electric Power Supply Co patent application for Battery Electric Quantity State Estimation Method and System Based on Impedance Spectrum Fusion Characteristics. This invention was developed by Pang Wei, Wang Yong, Z..
Electrical
| Sat 13 Jun 2026
Beijing, June 13 -- Tianmu Lake Inst Of Advanced Energy Storage Technologies Co Ltd has filed a patent application for Method for Identifying Composite Lithium Salt in Lithium Battery Electrolyte Containing Lithium Oxalylborate. This invention was developed by Yu Bin, Ko Kyung-chang, Wang Yuanxi, Wu Bo and Fan Lijuan.
The pat..
Optics & Imaging
| Sat 13 Jun 2026
Beijing, June 13 -- Nanjing Ioptee Advanced Photoelectric Integration Technology Research Inst Co Ltd has submitted a patent application for Thin Film Lithium Niobate Waveguide Scattering and Absorption Loss Spectrum Separation Detection Method. This invention was developed by Yin Zhijun, Bao Xiaoqing, Ye Zhilin, Shen Houjun, Ch..
Electrical
| Sat 13 Jun 2026
Beijing, June 13 -- Chaoyang Jiahua Electric Co Ltd has sought patent for Device and Method for Collecting Released Pressure and Sampling Produced Gas of Single Lithium Ion Battery. This invention was developed by Liu Wangeng, Wu Guangyue, Li Xiaowei, Ma Ganxiao and Wang Wuyao.
The patent application number is CN202411165074 ..
Electrical
| Fri 12 Jun 2026
Beijing, June 13 -- Dongguan Lanfang Lithium Tech Co Ltd has submitted a patent application for Wall-mounted Energy Storage Power Supply Capable of Efficiently Charging and Discharging. Liu Bijun, Yu Yeliu, Liu Jie, Liu Jiahao and Xie Tiqi developed the invention.
The patent application number is CN202511827589 20251205. The ..
Electrical
| Fri 12 Jun 2026
Beijing, June 13 -- Shenzhen Invt Electric Co Ltd has sought patent for Lithium Battery Winding Control Method, Device and Equipment and Medium. This invention was developed by Luo Zhibing.
The patent application number is CN202511800822 20251202. The patent publication number is CN121601808 (A). International Patent Classifi..
Plastics
| Fri 12 Jun 2026
Beijing, June 13 -- China Faw Group has applied Chinese patent for Interface Film as Well as Preparation Method and Application Thereof. Chen Yang, Sun Xueying, Luo Jinmin, Jiang Tao, Wei Saiqi, Zhai Ximin, Sun Huanli and Zhang Huiyue developed it.
The patent application number is CN202511572770 20251030. The patent publicati..
Electrical
| Fri 12 Jun 2026
Beijing, June 13 -- State Intellectual Property Office of China has received Hongli New Energy Chengdu Co Ltd patent application for Lithium Ion Electrolyte and Preparation Method Thereof as Well as Lithium Ion Battery and Preparation Method Thereof. Li Xu, Zhang Chengle, Yang Shiqing, Yuan Rusi and Huang Kai developed the inven..
Electrical
| Fri 12 Jun 2026
Beijing, June 13 -- Zhiyefu Solutions Co Ltd has submitted a patent application for Electrolyte Composition for Secondary Battery and Secondary Battery Comprising Same. Lee Jeong-wook and Noh Jae-yeon developed the invention.
The patent application number is CN202510145975 20250210. The patent publication number is CN12160178..
Electrical
| Fri 12 Jun 2026
Beijing, June 13 -- Hunan Dajing New Mat Co Ltd has submitted a patent application for High-energy-density and High-safety Lithium Ion Battery Electrolyte and Preparation Method Thereof. This invention was developed by Song Shanlin, Liu Jie, Li Zhongliang and Shi Xixi.
The patent application number is CN202610134589 20260130...
Electrical
| Fri 12 Jun 2026
Beijing, June 13 -- Hefei Qianrui Tech Co Ltd has submitted a patent application for Electrolyte for Lithium Ion Battery and Lithium Ion Battery. This invention was developed by Liang Dayu, Fan Binghui, Wang Dingming, Zhang Qunbin and Yang Wei.
The patent application number is CN202511943637 20251222. The patent publication n..
Electrical
| Fri 12 Jun 2026
Beijing, June 13 -- Jiangsu Hsc New Energy Mat Co Ltd has submitted a patent application for Non-aqueous Electrolyte and Lithium Ion Battery Thereof. This invention was developed by Bai Jing, Zhang Xianlin and Ren Zhaohui.
The patent application number is CN202511837720 20251208. The patent publication number is CN121601779 (..
Electrical
| Fri 12 Jun 2026
Beijing, June 13 -- Harbin Inst Of Technology has filed a patent application for Ionic Gel and Preparation Method Thereof, and Application of Ionic Gel in Sulfide All-solid-state Battery Positive Electrode Material. This invention was developed by Gao Yunzhi, Ma Yulin, Wang Hanzhang, Zhao Haoquan and Fu Chuankai.
The patent a..
Electrical
| Fri 12 Jun 2026
Beijing, June 13 -- State Intellectual Property Office of China has received Gem Co Ltd and Gelinmei Shenzhen Super Green Tech Research Center Co Ltd patent application for High-nickel Single-crystal Ternary Material, Preparation Method Thereof, Positive Plate and Lithium Ion Battery. Liu Hai, Chen Huanhui, Zhang Zhuolun, Wang Y..
Electrical
| Fri 12 Jun 2026
Beijing, June 13 -- Qingdao Inst Bioenergy & Bioprocess Technology Cas has submitted a patent application for Synergistic Modified Micron-sized O2 Type Lithium-manganese-rich Positive Electrode Material as Well as Preparation and Application Thereof. This invention was developed by Cui Guanglei, Xu Hongxia, Zhang Yuhan, Hu Naifa..
Electronics
| Fri 12 Jun 2026
Beijing, June 13 -- State Intellectual Property Office of China has published Envision Power Tech Jiangsu and Yuanjing Ruitai Power Technology (Shanghai) patent application for Composite Positive Electrode Material and Preparation Method Thereof, Electrochemical Device and Electronic Equipment. The invention was developed by Jia..
Electrical
| Fri 12 Jun 2026
Beijing, June 13 -- Qingdao Inst Bioenergy & Bioprocess Technology Cas has filed a patent application for Alloy Negative Electrode Material Applicable to Low External Pressure, Preparation Method and All-solid-state Lithium Battery. This invention was developed by Huang Lang, Liu Tao, Cui Guanglei, Xu Hongxia and Sun Youlong.
..
Electrical
| Fri 12 Jun 2026
Beijing, June 13 -- State Intellectual Property Office of China has released Xiamen Xiawu New Energy Material patent application for Porous Positive Electrode Material and Preparation Method and Application Thereof. This invention was developed by Yang Yumin, Wang Meiying, Zhang Peng, Zeng Leiying, Chen Jixiong, Wei Guozhen, Liu..
Electrical
| Fri 12 Jun 2026
Beijing, June 13 -- Hongli New Energy Chengdu Co Ltd has applied Chinese patent for Electrode Material and Preparation Method Thereof, Electrode Plate and Lithium Ion Battery. Liu Kun, Yang Shiqing, Huang Kai, Feng Zhilei and Mao Tingyan developed it.
The patent application number is CN202511767247 20251127. The patent public..
Electrical
| Fri 12 Jun 2026
Beijing, June 13 -- Zhongqi Xinneng Battery Tech Co Ltd has submitted a patent application for Negative Active Material and Preparation Method Thereof, Negative Plate and Battery. This invention was developed by Shi Jintao, Yu Baojun, Lu Cheng and Zhang Mingyang.
The patent application number is CN202511707870 20251120. The p..
Textile
| Fri 12 Jun 2026
Beijing, June 13 -- Wuhan Textile University has submitted a patent application for Bipolar Covalent Organic Framework and Carbon Nanotube Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by Xue Lu, Yang Yingkui, Cheng Yu and Jiang Yalong.
The patent application number is CN..
Electrical
| Fri 12 Jun 2026
Beijing, June 13 -- Guizhou Inst Of Technology has sought patent for Ultrahigh-nickel Ternary Positive Electrode Material Doped, Coupled and Coated by Multiple Elements Through One-step Method and Preparation Method of Ultrahigh-nickel Ternary Positive Electrode Material. This invention was developed by Liu Zejiang, Yao Shengyu,..
Electrical
| Fri 12 Jun 2026
Beijing, June 13 -- Inst Of Metal Research Chinese Academy Of Sciences has submitted a patent application for Preparation Method of Flexible Porous Electrode Based on Two-dimensional Thiophosphate. This invention was developed by Ren Wencai and Cui Cong.
The patent application number is CN202411123129 20240815. The patent pub..
Chemicals
| Thu 11 Jun 2026
Beijing, June 12 -- Jiujiang Tianci Resource Cycle Tech Co Ltd has submitted a patent application for Lithium Carbonate and Preparation Method Thereof. This invention was developed by Chen Jun, Li Anguo, Chen Chuanlin, Liu Yating, Mei Zefeng and Han Heng.
The patent application number is CN202411128234 20240816. The patent pu..
Chemicals
| Thu 11 Jun 2026
Beijing, June 12 -- Shaanxi Zhongfeng Power Energy Co Ltd has submitted a patent application for Regeneration Method of Lithium Iron Phosphate Positive Electrode Material Waste. This invention was developed by He Suiqun and Wang Yujiao.
The patent application number is CN202610115683 20260128. The patent publication number is..
Chemicals
| Thu 11 Jun 2026
Beijing, June 12 -- Guizhou Chanhen Chemical Corp has submitted a patent application for Preparation Method and Application of Nanosheet-shaped Lithium Iron Phosphate Particles. This invention was developed by Ji Hongjiang, Yuan Haibin, Wang Ke, Huang Xingyu, Chen Niancu, Wang Jiacai and Hou Jun.
The patent application number..
Chemicals
| Thu 11 Jun 2026
Beijing, June 12 -- Deyang Chuanfa Lomon New Mat Co Ltd has applied Chinese patent for High-performance Long-cycle Lithium Iron Phosphate Positive Electrode Material and Preparation Method Thereof. Sun Biemin, Luo Xianming, Deng Bosong and Fu Quanjun developed it.
The patent application number is CN202511473318 20251015. The ..
Automobile
| Thu 11 Jun 2026
Beijing, June 12 -- Xingkongjihua Shanghai Automobile Tech Co Ltd has submitted a patent application for Preparation Method of Lithium Sulfide. Li Yantao and Liu Yepeng developed the invention.
The patent application number is CN20251233960 20251230. The patent publication number is CN121591178 (A). International Patent Class..
Chemicals
| Thu 11 Jun 2026
Beijing, June 12 -- Lanzhou Junying New Mat Co Ltd has submitted a patent application for Method for Improving Hydrogen Storage Performance of Lithium Hydride. Zhuang Yingjun, Wang Penggang, Zhuang Yingping and Huo Jinlong developed the invention.
The patent application number is CN202511717887 20251121. The patent publicatio..
Electrical
| Fri 12 Jun 2026
Beijing, June 13 -- State Intellectual Property Office of China has released Anhui Feituo New Material Tech Co Ltd patent application for Composite Current Collector with Local Enhanced Welding Area and Preparation Method of Composite Current Collector. This invention was developed by Cai Da, Wang Yaye, Guan Zhijun and Xu An.
..
Electrical
| Thu 11 Jun 2026
Beijing, June 12 -- State Intellectual Property Office of China has received Jingmen Power Supply Co State Grid Hubei Electric Power Co Ltd and Jingmen Jingke Shenghe Electric Power Tech Co Ltd patent application for Lithium Iron Phosphate Battery Grading Active Fire-fighting Control Method and System. Liu Ju, Li Guorong, Xie Bi..
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