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Electrical
| Sun 22 Feb 2026
Alexandria, Feb. 23 -- U.S. Patent and Trademark Office has released LG Energy Solution Ltd and The Regents of The University of California patent application for All-solid-state Battery Comprising Lithium Alloy Anode. This invention was developed by Lee Jung-pil, Kim Jiyoung, Jeon Yuju, Lee Dong Ju and Chen Zheng.
The patent..
Electrical
| Sun 22 Feb 2026
Beijing, Feb. 23 -- Luoyang Lianchuang Lithium Energy Tech Co Ltd has filed a patent application for Production Method of Silicon-carbon Negative Electrode Material. This invention was developed by Chen Zhiqiang, Gao Guihua, He Xiaofei and Wang Mengguang.
The patent application number is CN202510847444 20250624. The patent pu..
Electrical
| Sun 22 Feb 2026
Beijing, Feb. 23 -- State Intellectual Property Office of China has released Ningde Contemporary Amperex Technology and Chengdu Jintang Times New Material Tech Co Ltd patent application for Preparation Method of Lithium Iron Phosphate, Positive Active Material, Positive Pole Piece, Battery and Electric Device. This invention was..
Electrical
| Sun 22 Feb 2026
Alexandria, Feb. 23 -- ZF Solution Co Ltd has applied United States patent for Electrolyte Solution Composition for Secondary Battery and Secondary Battery Comprising the Same. Rho Jae Yun and Lee Jeong Wook developed it.
The patent application number is US202418814788 20240826. The patent publication number is US20260051541 ..
Electrical
| Mon 23 Feb 2026
Beijing, Feb. 23 -- State Intellectual Property Office of China has received Suzhou Gutai Tech Co Ltd patent application for Method for Manufacturing Solid Electrolyte of Lithium Battery. Chen Wenzhong and Wang Boping developed the invention.
The patent application number is CN202410212871 20240227. The patent publication num..
Electrical
| Mon 23 Feb 2026
Beijing, Feb. 23 -- Suzhou Gutai Tech Co Ltd has submitted a patent application for High-efficiency Solid-state or Solid-state-like Battery Structure. This invention was developed by Chen Wenzhong and Wang Boping.
The patent application number is CN202410212870 20240227. The patent publication number is CN120600897 (A). Inter..
Electrical
| Mon 23 Feb 2026
Beijing, Feb. 23 -- Shenzhen Huahai Qingneng Tech Co Ltd has applied Chinese patent for Positive Electrode Active Material and Preparation Method Thereof, Positive Electrode and Lithium Ion Secondary Battery. Wu Yida, Gu Qiang, Geng Wei and Wen Yiqun developed it.
The patent application number is CN202510911760 20250702. The ..
Electrical
| Mon 23 Feb 2026
Beijing, Feb. 23 -- Guangzhou Aochuang Tech Co Ltd has filed a patent application for Negative Plate Capable of Being Rapidly Charged at Low Temperature and Battery Cell Preparation Method Thereof. This invention was developed by Wang Jinfu, Wang Zheng, Huang Dingdong, Yang Wenping, Zhang Zhiyong and Shi Wenjing.
The patent a..
Electrical
| Mon 23 Feb 2026
Beijing, Feb. 23 -- Changzhou Dinglong New Energy Co Ltd has sought patent for Automatic Assembling Production Line for Lithium Battery Module. This invention was developed by Liu Ruirui.
The patent application number is CN202510776730 20250611. The patent publication number is CN120600937 (A). International Patent Classifica..
Electrical
| Mon 23 Feb 2026
Beijing, Feb. 23 -- Changzhou Jinxi Technology Achievement Transf Co Ltd has sought patent for Lithium Ion Battery. This invention was developed by Su Yang, Li Huilei and Han Shiliang.
The patent application number is CN202410316031 20240319. The patent publication number is CN120600934 (A). International Patent Classificatio..
Electrical
| Mon 23 Feb 2026
Beijing, Feb. 23 -- State Intellectual Property Office of China has received BYD Company and Shanghai BYD Co Ltd patent application for Electrolyte, Battery, Battery Pack and Electric Equipment. Chen Jinyu, Cheng Tao, Kuang Yan and Zhou Guishu developed the invention.
The patent application number is CN202510565920 20250429. ..
Electrical
| Mon 23 Feb 2026
Beijing, Feb. 23 -- State Intellectual Property Office of China has received Jiangxi Meitexin New Energy Co Ltd patent application for Lithium Battery with Protection Function. Liu Minghua, Li Wenxiang and Zhou Genhua developed the invention.
The patent application number is CN202510782740 20250612. The patent publication num..
Electrical
| Mon 23 Feb 2026
Beijing, Feb. 23 -- State Intellectual Property Office of China has released Jiangsu Weidier Construction Eng Co Ltd patent application for Lithium Battery Pack Structure. This invention was developed by Jiang Qun.
The patent application number is CN202510569430 20250502. The patent publication number is CN120601041 (A). Inte..
Electrical
| Mon 23 Feb 2026
Beijing, Feb. 23 -- Jiangsu Weidier Construction Eng Co Ltd has sought patent for High-performance Lithium Battery Assembly Capable of Converting Plugging Direction. This invention was developed by Jiang Qun.
The patent application number is CN202510763586 20250609. The patent publication number is CN120601061 (A). Internatio..
Electrical
| Mon 23 Feb 2026
Beijing, Feb. 23 -- Suzhou Institute Of Tech has submitted a patent application for In2ox Modified Lithium-sulfur Battery Diaphragm with Olivary Structure as Well as Preparation Method and Application of In2ox Modified Lithium-sulfur Battery Diaphragm. This invention was developed by Zhou Feng, Shi Yahui, Wang Peng and Zhang Che..
Electrical
| Mon 23 Feb 2026
Beijing, Feb. 23 -- Hunan Walton New Energy Tech Co Ltd has filed a patent application for High-energy-density Lithium Battery Temperature-resistant Safe Composite Diaphragm and Preparation Method Thereof. This invention was developed by Jiang Xiaohua, Xu Zhifu, Liu Xiaohui and Wei Lang.
The patent application number is CN202..
Electrical
| Mon 23 Feb 2026
Beijing, Feb. 23 -- State Intellectual Property Office of China has published Zhuhai Enjie New Material Tech Co Ltd patent application for Diaphragm, Preparation Method Thereof and Lithium Ion Battery. The invention was developed by Cheng Long, Liao Chenbo, Zhu Jinqi, Li Wansheng, Sun Minqiang, Shan Huajing, Xue Congcong, Liu Qi..
Electrical
| Mon 23 Feb 2026
Beijing, Feb. 23 -- Shenzhen Xinhao Tech Co Ltd has filed a patent application for Lithium Battery Pack Matched with UPS (uninterrupted Power Supply). This invention was developed by Deng Xuxin and Zhang Huimin.
The patent application number is CN202510791882 20250613. The patent publication number is CN120601067 (A). Interna..
Electrical
| Mon 23 Feb 2026
Beijing, Feb. 23 -- State Intellectual Property Office of China has published Shandong Electrical Engineering & Equipment Group Digital Tech Co Ltd patent application for Lithium Battery-flow Battery Hybrid Energy Storage System Power Distribution Method. The invention was developed by Guo Yuemeng, Ji Xiaoyu, Liu Zhenlei, Fu Chu..
Electrical
| Mon 23 Feb 2026
Beijing, Feb. 23 -- State Intellectual Property Office of China has received Ganzhou Nuowei Technology patent application for Modified Lithium-rich Manganese-based Positive Electrode Material as Well as Preparation Method and Application Thereof. Wang Yi, Chen Peng and Liu Riri developed the invention.
The patent application nu..
Electrical
| Mon 23 Feb 2026
Beijing, Feb. 23 -- BYD Company has submitted a patent application for Pole Piece, Battery, Electric Equipment and Pole Piece Forming Method. This invention was developed by Zhang Yujue, Huang Yixi, Zhang Shiping, Zhang Xiaoyong and Liang Liwei.
The patent application number is CN202510362056 20250325. The patent publication nu..
Chemicals
| Sun 22 Feb 2026
Beijing, Feb. 23 -- Dalian Huayi Lithium Battery Tech Co Ltd has submitted a patent application for Novel Recovery Treatment Process of Fluoroethylene Carbonate Byproduct Mixed Potassium Salt. This invention was developed by Xiao Jun, Luo Kuibiao, Zhang Xiaoran and Wu Baoshan.
The patent application number is CN202510738440 2..
Electronics
| Mon 23 Feb 2026
Beijing, Feb. 23 -- Qingdao Zhongke Yuanben New Energy Co Ltd has submitted a patent application for Key Technology for Coating Anode of Lithium Ion Capacitor. This invention was developed by Li Xiaoyu.
The patent application number is CN202410248567 20240305. The patent publication number is CN120600551 (A). International Pa..
Electronics
| Mon 23 Feb 2026
Beijing, Feb. 23 -- Qingdao Zhongke Yuanben New Energy Co Ltd has submitted a patent application for Low-internal-resistance Lithium Capacitor Electrolyte and Electrolyte Additive. Li Xiaoyu developed the invention.
The patent application number is CN202410248579 20240305. The patent publication number is CN120600548 (A). Int..
Electronics
| Mon 23 Feb 2026
Beijing, Feb. 23 -- Jiangsu Siyuan Battery Tech Co Ltd has submitted a patent application for Lithium Ion Capacitor and Preparation Method and Application Thereof. Kurinishi Ryo, Shi Xianxing and Cui Wangjun developed the invention.
The patent application number is CN202510958876 20250711. The patent publication number is CN1..
Semiconductor
| Mon 23 Feb 2026
Alexandria, Feb. 23 -- Tel Mfg and Engineering Of America Inc has sought patent for Method for Processing a Substrate. This invention was developed by Lai Wei-jung, Landfried Jeffrey and Leith Allen.
The patent application number is US202418807702 20240816. The patent publication number is US20260052906 (A1). International Pa..
Chemicals
| Sun 22 Feb 2026
Beijing, Feb. 23 -- State Intellectual Property Office of China has received Contemporary Amperex Technology, Jiangsu and Jiangsu Lithitech Co Ltd patent application for Ferric Manganese Oxalate, Lithium Manganese Iron Phosphate, Preparation Methods of Ferric Manganese Oxalate and Lithium Manganese Iron Phosphate, and Positive P..
Chemicals
| Sun 22 Feb 2026
Beijing, Feb. 23 -- State Intellectual Property Office of China has received Basco Volt Ltd patent application for Polymer Electrolyte, Electrochemical Single Cell and Battery Comprising Same, Preparation Method and Application Thereof. Martinez-ibanez Maria, Armand Michel, Arese-igor Mikel, Meave Lior, Garcia Lorena, Raposo Ini..
Chemicals
| Sun 22 Feb 2026
Beijing, Feb. 23 -- State Intellectual Property Office of China has received Jingmen Green Eco Manufacture New Material and Gem Co Ltd patent application for Method for Preparing Core-shell Structure Ternary Precursor from Carbonate and Application of Core-shell Structure Ternary Precursor. Xu Kaihua, Zhang Tingting, Zhang Kun,..
Chemicals
| Sun 22 Feb 2026
Beijing, Feb. 23 -- State Intellectual Property Office of China has received Qinghai Citic Guoan Science & Tech Co Ltd patent application for Battery-grade Lithium Carbonate Ton Bag Powder Transfer Device. Qin Jiazheng and Li Qinghong developed the invention.
The patent application number is CN202510609434 20250513. The paten..
Electronics
| Mon 23 Feb 2026
Beijing, Feb. 23 -- State Intellectual Property Office of China has received Shanghai Yongming Electronic Co Ltd patent application for Solid-liquid Mixed Aluminum Electrolytic Capacitor Suitable for Low-pressure Environment. Wang Yongming developed the invention.
The patent application number is CN202510865285 20250626. The ..
Semiconductor
| Sun 22 Feb 2026
Beijing, Feb. 23 -- State Intellectual Property Office of China has received Weihai Hengsheng New Material Tech Co Ltd patent application for Silicon-carbon Negative Electrode Composite Preparation Process for In-situ Growth of Nano Silicon Particles. Mo Haibo developed the invention.
The patent application number is CN202510..
Electronics
| Mon 23 Feb 2026
Beijing, Feb. 23 -- State Intellectual Property Office of China has published Enping Ruizhi Electroacoustic Co Ltd patent application for Multifunctional Integrated Sound Box Capable of Rapidly Replacing Battery. The invention was developed by Chen Jianhong.
The patent application number is CN202510727261 20250603. The patent..
Electronics
| Mon 23 Feb 2026
Beijing, Feb. 23 -- Zhejiang University of Science and Technology has submitted a patent application for PVDF-HFP/LLZO Composite Solid Electrolyte Membrane, Preparation Method and Application of PVDF-HFP/LLZO Composite Solid Electrolyte Membrane in Flexible Electronic Device. This invention was developed by Li Dehua, Shen Panpan..
Electronics
| Mon 23 Feb 2026
Beijing, Feb. 23 -- Xiamen Xinnengan Technology has sought patent for Electrochemical Device and Electronic Device. This invention was developed by Li Chunhua.
The patent application number is CN202410244515 20240304. The patent publication number is CN120600742 (A). International Patent Classification codes are H01M10/0525, H0..
Textile
| Mon 23 Feb 2026
Beijing, Feb. 23 -- Shanghai Institute of Ceramics, Chinese Academy of Sciences has submitted a patent application for Bimetal Monatomic Modified Flaky Porous Carbon Material Derived from Silk Fabric as Well as Preparation Method and Application of Flaky Porous Carbon Material. This invention was developed by Li Chilin, Wu Qingp..
Metal & Mining
| Sun 22 Feb 2026
Beijing, Feb. 23 -- State Intellectual Property Office of China has published Corning patent application for Coated Glass Article. The invention was developed by Osoboman Egeboye Benedict, Maiolle Alexandre Michel and Subramanian Ananthanarayanan.
The patent application number is CN20238092569 20231204. The patent publication n..
Metal & Mining
| Mon 23 Feb 2026
Beijing, Feb. 23 -- Central South University has submitted a patent application for Welding Method for Improving Mechanical Property of Aluminum-lithium Alloy Welding Joint. This invention was developed by Zhang Jing, Wang Qiang and Shi Dongfeng.
The patent application number is CN202511123297 20250812. The patent publication n..
Electronics
| Fri 20 Feb 2026
Beijing, Feb. 21 -- Inner Mongolia Zhongdian Energy Storage Technology and Inner Mongolia Zhongdian Energy Storage Intelligent Equipment Mfg Co Ltd have submitted a patent application for Lithium Battery Energy Storage System Modular Integration Method and System and Electronic Equipment. This invention was developed by Zhang Ya..
Nanotech
| Sun 22 Feb 2026
Beijing, Feb. 23 -- City University of Hong Kong has submitted a patent application for 2h-or 1tapos in the Formula (i); Method for Producing Phase Transition Metal Disulfide Nanosheets and Use Thereof. This invention was developed by Zeng Zhiyuan and Mei Liang.
The patent application number is CN202510171372 20250217. The pate..
Healthcare
| Sat 21 Feb 2026
Beijing, Feb. 21 -- China Southern Power Grid and Guangdong New Energy Storage National Res Institute Co Ltd have applied Chinese patent for Battery Aging Experiment Parameter Determination Method and Device and Computer Equipment. Ding Yaqin, Tao Mengli, Huang Guozhi, Mai Huangwang, Wu Jiawei, Zhong Guobin, Wang Chao, Song Gong..
Electrical
| Sat 21 Feb 2026
Alexandria, Feb. 21 -- SK Innovation Co Ltd and SK On have been granted a patent for Cathode Active Material for Lithium Secondary Battery and Lithium Secondary Battery Including the Same. This invention was developed by Lee Yoon Ji, Lee Sang Han, Kang Min Suk and Cho Yong Hyun.
The patent application number is US202117522361..
Aerospace
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Shanghai Yileite Energy Tech Co Ltd has sought patent for Gas Fuel Ignition System of Turboshaft Gas Turbine Under Low-temperature Working Condition. This invention was developed by Wang Xiaoliang, Cai Lin and Wang Li.
The patent application number is CN20251129339 20250725. The patent publication number i..
Pharmaceutical
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Anhui Punuo Pharmaceutical Equipment Co Ltd has obtained a patent for lithium salt pipeline magnetic filter device. This invention was developed by Si Wenqiang, Zhang Changmin, Wang Lun and Zhang Xiepeng.
The patent application number is CN202422358056U 20240926. The patent publication number is CN22341743..
Chemicals
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Sichuan Changhe Huali Tech Co Ltd has obtained a patent for screening mechanism for lithium carbonate grinding. This invention was developed by Su Kang, Du Hongwen and Xiang Dong.
The patent application number is CN202422606994U 20241028. The patent publication number is CN223417322 (U). International Pate..
Chemicals
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has awarded a patent to Shandong Wenfeng New Material Tech Co Ltd for Lithium Difluoro (oxalato) Borate Moisture Absorption Device. Hao Ming, Xu Qiang, Liu Shuisheng, Ma Shuai and Wang Ruiheng developed the invention.
The patent application number is CN2024227193..
Medical
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Chongqing Industry Polytechnic Univ has applied Chinese patent for Battery Charge State Detection System Based on Laser Ultrasound. Shen Yanqing developed it.
The patent application number is CN202510785654 20250612. The patent publication number is CN120595161 (A). International Patent Classification code..
Automobile
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has received BYD Company and Shanghai BYD Co Ltd patent application for Detection Method, Device and Equipment for Lithium Precipitation of Lithium Battery, Vehicle and Storage Medium. Feng Fan, Sun Yi, Zhang Xingke, Xing Haixia and Liu Xiao developed the invention...
Chemicals
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has published Huaneng Clean Energy Res Institute and Huaneng Guangxi Clean Energy patent application for Lithium Iron Phosphate Battery Thermal Runaway Trend Prediction Method and System. The invention was developed by Ping Xiaofan, Guan Chunyu, Wang Ce, Liu Mingyi,..
Optics & Imaging
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Jiangsu Xintai Material Tech Co Ltd has been awarded a patent for Lithium Hexafluorophosphate Crystallization Kettle. This invention was developed by Qian Jiacheng, Gao Mengqi and Qian Xue.
The patent application number is CN202422948345U 20241202. The patent publication number is CN223416774 (U). Internat..
Optics & Imaging
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Dalian Huayi Lithium Battery Tech Co Ltd has been granted a patent for Full-automatic Control System for Vinylene Carbonate Crystallization Process. Quan Tong, Luo Kuibiao, Zhang Xiaoran, Wu Baoshan, Wang Zhenyu and Wang Zhenyi developed the invention.
The patent application number is CN202422870640U 20241..
Electrical
| Sat 21 Feb 2026
Alexandria, Feb. 21 -- Nash Energy I Private Ltd has been granted a patent for Lithium Battery and Method for Manufacturing Lithium Battery. Tomoyori Makoto developed the invention.
The patent application number is US202117351230 20210618. The patent publication number is US12555781 (B2). International Patent Classification c..
Electrical
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has received China Huadian Engineering and Beijing Huake Energy Storage Tech Co Ltd patent application for Lithium Ion Battery Life Prediction Method and System Based on Variational Mode Decomposition. Li Danni, Wang Xingxing, Ouyang Boxue, Li Shengwei, Yu Jingmei, ..
Measurement & Testing
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Dongguan Yosan Electronic Tech Co Ltd has filed a patent application for Protective Electric Contact Battery Connector Detection Device. This invention was developed by Liu Zhihua.
The patent application number is CN202510757383 20250609. The patent publication number is CN120595154 (A). International Pate..
Automobile
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Jiangsu Ganfeng Power Tech Co Ltd has applied Chinese patent for Lithium Battery Health Degree Detection Method and System Based on Artificial Intelligence. Huang Wenjie, Xu Wei, Zhang Zhanwei, Jiang Wenwu and Jiang Jingsong developed it.
The patent application number is CN202510762161 20250609. The patent..
Automobile
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Changzhou Jiangligong Tech Transfer Center Co Ltd has applied Chinese patent for Lithium Battery Sop Estimation Optimization Method. Wang Qi, Zhu Tao and Gao Xuehua developed it.
The patent application number is CN202510730383 20250603. The patent publication number is CN120595124 (A). International Patent..
Electrical
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Emobi Maanshan Rail Transp Maintenance Technology Co Ltd has sought patent for Polishing Machine for Switch Rail. This invention was developed by Liu Liping and Liu Zeyu.
The patent application number is CN202510608988 20250513. The patent publication number is CN120592071 (A). International Patent Classif..
Electrical
| Fri 20 Feb 2026
Beijing, Feb. 21 -- Suzhou Mewyeah Tech Co Ltd has applied Chinese patent for Lithium Battery Charging Data Monitoring Method and System. Woo Sung-hae, Zou Bo, Hua Yufang and Zhang Wei developed it.
The patent application number is CN20251193255 20250806. The patent publication number is CN120596898 (A). International Patent ..
Electrical
| Fri 20 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has published CSSC Saisiyi Wuxi Electrical Tech Co Ltd and CSSC Saisiyi Fujian Electrical Tech Co Ltd patent application for Ship Power Lithium Battery Sailing Mileage Prediction Method. The invention was developed by Chang Guomei, Shao Shiyi, Liu Yang, Gao Shuangji..
Electrical
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has released BYD Company and Shenzhen BYD Lithium Battery patent application for Sensor Assembly, Battery, Battery Pack and Electric Equipment. This invention was developed by Zhan Yingxin, Jiao Qifang, Rong Liangbin and Lim Jee-woong.
The patent application numb..
Electrical
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Siwafu Intelligent Equipment Nantong Co Ltd has been awarded a patent for Pressing and Shaping Device for Lithium Battery Pole Piece Processing. This invention was developed by Liu Fei.
The patent application number is CN202422684393U 20241105. The patent publication number is CN223418039 (U). Internationa..
Automobile
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has published Beijing Aobo Automotive Electronic & Electric Appliance Co Ltd patent application for Intelligent Automobile Generator System with Two-way Communication and Two-way Control. The invention was developed by Dong Guoqing.
The patent application number ..
Optics & Imaging
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Ningxia University has filed a patent application for Micro-ring Acousto-optic Modulator. This invention was developed by Wan Lei, Ren Jiaxin and Liu Huilong.
The patent application number is CN202510971047 20250715. The patent publication number is CN120595502 (A). International Patent Classification code..
Oil & Gas
| Thu 19 Feb 2026
Geneva, Feb. 20 -- Saudi Arabian Oil Co and Aramco Services have submitted a patent application for Gas Hydrate-based Lithium Processing from Brine. This invention was developed by Patil Pramod Dhanaji, Al-qasim Abdulaziz S, Katterbauer Klemens and Al-yousef Ali A.
The patent application number is WO2025US39137 20250724. The ..
Agricultural
| Thu 19 Feb 2026
Geneva, Feb. 20 -- Xi'an Thermal Power Res Institute Co and Xi'an Tpri Power Plant Information Tech Co Ltd have sought patent for Hybrid Energy Storage System Control Method and Apparatus, and Electronic Device and Storage Medium. This invention was developed by Zhang Zhuoyuan, Luo Rui, Tian Chen, Lv Zhaomin, Wang Zhiwei, Wang Y..
Automobile
| Thu 19 Feb 2026
Geneva, Feb. 20 -- Nissan Motor and Univ Kogakuin have submitted a patent application for Method for Manufacturing Lithium Secondary Battery. This invention was developed by Sugino Fumitoshi, Aihara Yuichi, Suzuki Yosuke and Seki Shiro.
The patent application number is WO2025JP25147 20250714. The patent publication number is ..
Automobile
| Thu 19 Feb 2026
Geneva, Feb. 20 -- Nissan Motor and Univ Kogakuin have sought patent for Lithium Ion Conductive Composite Electrolyte, Composite Electrolyte Layer Using Same, Electrode Active Material Layer and Lithium Secondary Battery, and Control Device and Operation Method for Said Lithium Secondary Battery. This invention was developed by ..
Energy
| Fri 20 Feb 2026
Beijing, Feb. 20 -- China Chengda Engineering and Qinghai Salt Lake Industry have submitted a patent application for New Process for Extracting Lithium from Salt Lake with Efficient and Balanced Utilization of Energy. This invention was developed by Zhang Xueqing, Li Yuliang, Ma Zhen, Ma Chenggong, Huang Zemao, Yang Qing, Chen W..
Chemicals
| Fri 20 Feb 2026
Beijing, Feb. 20 -- Jingmen Green Eco Manufacture New Material and Gem Co Ltd have sought patent for Doping and Coating Modified Lithium-rich Manganese-based Precursor as Well as Preparation Method and Application Thereof. This invention was developed by Xu Kaihua, Jia Dongming, Zhang Kun and Li Cong.
The patent application n..
Electrical
| Fri 20 Feb 2026
Beijing, Feb. 20 -- Shenzhen University and Institute of Process Engineering,Chinese Academy of Sciences have applied Chinese patent for Host Material for Electrode of Lithium-sulfur Battery and Preparation Method of Host Material. Wang Dan, Yu Ranbo, Wang Jiangyan, Wan Jiawei and Bi Ruyi developed it.
The patent application ..
Electrical
| Fri 20 Feb 2026
Beijing, Feb. 20 -- Contemporary Amperex Technology, Jiangsu and Jiangsu Lithitech Co Ltd have applied Chinese patent for Carbon-coated Lithium Manganese Iron Phosphate, Preparation Method Thereof, Positive Pole Piece Comprising Carbon-coated Lithium Manganese Iron Phosphate, Battery and Electric Device. Li Jiawei, Lyu Jiale, Li..
Chemicals
| Thu 19 Feb 2026
Geneva, Feb. 20 -- Lake Tech Ltd has sought patent for Method for Preparing Lithium Sulfide. This invention was developed by Jeong Seong Hoon, Lee Sang Yun, Kim Se Hyun, Park Jeong Hyeon, Baek Sung Yoon, Yang Taek Seung, Cho Yik Haeng, Song Chang Ho and Kim Jin Dong.
The patent application number is WO2025KR08141 20250613. Th..
Chemicals
| Thu 19 Feb 2026
Geneva, Feb. 20 -- Lake Tech Ltd has submitted a patent application for Method for Producing Lithium Sulfide. Lee Sang Yun, Jeong Seong Hoon, Kim Se Hyun, Park Jeong Hyeon, Baek Sung Yoon, Yang Taek Seung, Cho Yik Haeng, Song Chang Ho and Kim Jin Dong developed the invention.
The patent application number is WO2025KR08128 202..
Food & Beverage
| Thu 19 Feb 2026
Geneva, Feb. 20 -- Cheon Jung Hoon has submitted a patent application for Method for Directly Extracting Lithium Contained in Brine.
The patent application number is WO2024KR17175 20241104. The patent publication number is WO2026029273 (A1). International Patent Classification codes are C22B26/12, C22B3/04, C22B3/22 and C22..
Engineering
| Thu 19 Feb 2026
Geneva, Feb. 20 -- World Intellectual Property Organization has published LLC Ink Lithium patent application for Method for Producing Heavy Well Kill Fluid. The invention was developed by Babenko Ilya Arkadevich, Bezborodov Viktor Aleksandrovich, Chertovskikh Evgenii Olegovich and Titov Igor Dmitrievich.
The patent applicatio..
Chemicals
| Thu 19 Feb 2026
Geneva, Feb. 20 -- World Intellectual Property Organization has released Isu Specialty Chemical patent application for Method for Producing Lithium Sulfide. This invention was developed by Kim Chang Gook, Kim Soo Hyun, Hwang Chan Koo, Jung Jin Su, Kwon Ki Yeon, Ji Won Ho, Lee Sang Yong, Bae Jeong Ah, Park Jin Sub, Kim Gwang Eon,..
Chemicals
| Thu 19 Feb 2026
Geneva, Feb. 20 -- Lake Tech Ltd has applied WIPO patent for Method for Producing Lithium Sulfide. Jeong Seong Hoon, Lee Sang Yun, Kim Se Hyun, Park Jeong Hyeon, Baek Sung Yoon, Yang Taek Seung, Cho Yik Haeng, Song Chang Ho and Kim Jin Dong developed it.
The patent application number is WO2025KR08147 20250613. The patent publ..
Metal & Mining
| Thu 19 Feb 2026
Beijing, Feb. 20 -- State Intellectual Property Office of China has released Univ Qinghai patent application for High-plasticity Magnesium-lithium Alloy and Preparation Method Thereof. This invention was developed by Heng Zhonghao, Luo Haolong, Ma Lili, Jing Congfeng, Sun Haiyun, Zhang Shiman and Wang Zhifu.
The patent applic..
Metal & Mining
| Thu 19 Feb 2026
Beijing, Feb. 20 -- Inner Mongolia Taixi New Mat Co Ltd has submitted a patent application for Comprehensive Recovery Treatment Method of Lithium-rich Aluminum Electrolyte. Tang Jian, Zhu Zhiwei, Wu Dafu and Zu Bingyao developed the invention.
The patent application number is CN202510942377 20250709. The patent publication nu..
Metal & Mining
| Thu 19 Feb 2026
Beijing, Feb. 20 -- State Intellectual Property Office of China has published Shanghai Jiao Tong University patent application for Thermal-stability High-elasticity-modulus Magnesium-lithium Alloy and Precision Casting Forming Method for Complex Components of Magnesium-lithium Alloy. The invention was developed by Xu Yangyang, L..
Electrical
| Fri 20 Feb 2026
Beijing, Feb. 20 -- Yingde Jiecheng Chemical Co Ltd has filed a patent application for Water-based Binder for Lithium Battery and Preparation Method of Water-based Binder. This invention was developed by Zhang Baoguo, Zhang Hongbo, Dang Peng, Xie Xingwei, Wu Neng'en and Feng Lihua.
The patent application number is CN202510829..
Electrical
| Fri 20 Feb 2026
Beijing, Feb. 20 -- Yongzhou Heyi New Mat Co Ltd has submitted a patent application for Nickel-cobalt Lithium Aluminate/carbon Composite Positive Electrode Material with Core-shell Structure and Spray Drying Process of Nickel-cobalt Lithium Aluminate/carbon Composite Positive Electrode Material. This invention was developed by J..
Chemicals
| Fri 20 Feb 2026
Beijing, Feb. 20 -- State Intellectual Property Office of China has published Wenzhou University patent application for High-entropy Oxide Fe0. 2co0. 2ni0. 2cu0. 2zn0. 2o, Ultrafast Synthesis Method and Application. The invention was developed by Yuan Yifei, He Xiaobin and He Kun.
The patent application number is CN202510523118..
Electrical
| Fri 20 Feb 2026
Beijing, Feb. 20 -- Gongqingcheng Guangfeng New Energy Tech Co Ltd has filed a patent application for Preparation Method and Application of High-rate Silicon-carbon Negative Electrode Material. This invention was developed by Liu Jianfeng, Gong Xuzhong, Liu Junhao and Yang Zehong.
The patent application number is CN2025104972..
Construction
| Fri 20 Feb 2026
Beijing, Feb. 20 -- State Intellectual Property Office of China has received Dongguan Power Bureau Guangdong Power Grid patent application for Hoisting Operation Auxiliary Early Warning Device with Multi-stage Safety Response and Construction Method. Wan Xiaofei, Chen Naihao, Fan Weicheng, Zhai Chongzhi, Zhang Chuanliang, Mo Hui..
Chemicals
| Fri 20 Feb 2026
Beijing, Feb. 20 -- State Intellectual Property Office of China has received Zhejiang University of Science and Technology and Shengzhou Innovation Research Institute Co Ltd Of Zhejiang Univ Of Technology patent application for Method for Preparing Molten Salt Assisted Polyphthalocyanine Photocatalyst and Synthesizing Hydrogen P..
Steel
| Thu 19 Feb 2026
Geneva, Feb. 20 -- POSCO Holdings has applied WIPO patent for Method of Recovering Valuable Metals. Kim Hak Soon, Park Chonglyuck, Kim Gahee, Choi Jaewon, Ma Seakjeong and Kim Minsung developed it.
The patent application number is WO2025KR09778 20250707. The patent publication number is WO2026029410 (A1). International Patent C..
Electrical
| Fri 20 Feb 2026
Beijing, Feb. 20 -- State Intellectual Property Office of China has received LG Chemical and Yonsei University patent application for Positive Electrode Active Material for Lithium Secondary Battery, Method for Manufacturing Same, and Lithium Secondary Battery Comprising Same. Park Young-ju, Jung Yoon Seok, Kim Heon, Jung Soon-h..
Electrical
| Fri 20 Feb 2026
Beijing, Feb. 20 -- Zhejiang Jiaxuan Ind and Trade Co Ltd has submitted a patent application for Lithium Battery Mower for Garden Lawn. Lyu Xiaolu developed the invention.
The patent application number is CN202510911690 20250702. The patent publication number is CN120584641 (A). International Patent Classification code is A01..
Electrical
| Fri 20 Feb 2026
Beijing, Feb. 20 -- State Intellectual Property Office of China has released Fujian Liangdao New Energy Dev Co Ltd patent application for Serial-parallel Address Allocation Communication Method for Assigning Any Lithium Battery as Host and Lithium Battery System. This invention was developed by Wu Zhihong, Hao Weifeng and Zhu We..
Construction
| Thu 19 Feb 2026
Geneva, Feb. 20 -- KLA Corporation has applied WIPO patent for Method and System for Construction of Crystals for Frequency Conversion. Mauser Kelly, Chuang Yung-ho Alex, Fielden John, Liu Xuefeng, Zhang Baigang and Ding Ding developed it.
The patent application number is WO2025US39578 20250729. The patent publication number is..
Shipping and Marine
| Wed 18 Feb 2026
Alexandria, Feb. 19 -- LG Energy Solution Ltd and Ocean University of China have submitted a patent application for Methods for Making Solid State Battery Apparatus. This invention was developed by Lee Jung-pil, Kim Jiyoung, Jeon Yuju, Lee Dongju and Chen Zheng.
The patent application number is US202519362905 20251020. The pa..
Electronics
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Yuanjing Power Technology Hubei and Envision Power Tech Jiangsu, Yuanjing Ruitai Power Technology (Shanghai) have filed a patent application for Lithium Iron Phosphate Composite Material, Dry-method Pole Piece, Preparation Method of Dry-method Pole Piece, Electrochemical Device and Electronic Equipment. This ..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Jingmen Green Eco Manufacture New Material and Gem Co Ltd have submitted a patent application for Modified Lithium-rich Manganese-based Positive Electrode Material and Preparation Method and Application Thereof. Xu Kaihua, Wang Ping, Zhang Kun, Li Cong, Sun Zhaojian and Wang Wenguang developed the invention.
..
Chemicals
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Changchun Institute of Applied Chemistry, Chinese Academy of Sciences and Jilin Yarong Tech Co Ltd have submitted a patent application for Doping and Coating Integrated Modified High-nickel Ternary Positive Electrode Material as Well as Preparation Method and Application Thereof. This invention was developed ..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Tanyi New Energy Group and CALB Group have submitted a patent application for Negative Electrode Material, Preparation Method and Application. Du Ning, Yue Min, Qiu Xiaoyu, Li Kang and Wang Dian developed the invention.
The patent application number is CN202510543351 20250428. The patent publication number..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Central South University and Changsha New Energy Innovation Res Institute have submitted a patent application for Molybdenum-magnesium Co-doped Li2MoO4 Coated High-nickel Ternary Positive Electrode Material, Preparation Method Thereof and Lithium Ion Battery. This invention was developed by Tong Hui, Chen She..
Metal & Mining
| Thu 19 Feb 2026
Geneva, Feb. 20 -- Toray Industries has submitted a patent application for Method for Separating Alkali Metal Ions, Critical Ph Determination Method, and Device for Separating Alkali Metal Ions. This invention was developed by Watanabe Tomoki, Miyamoto Ryoma, Aoyama Shigeru, Okabe Jun and Yoshizaki Tomoya.
The patent applicatio..
Food & Beverage
| Thu 19 Feb 2026
Beijing, Feb. 19 -- Shanghai Yuanyiqing Tech Co Ltd and Qinghai Qingyuan Lithium Technology have sought patent for Extraction System and Extraction Method for Directly Extracting Lithium from Brine. This invention was developed by Lai Yongliang, Yao Zhenxing, Song Chao, Wang Haijun and Dou Zhiyong.
The patent application numb..
Electrical
| Thu 19 Feb 2026
Beijing, Feb. 19 -- China Huadian Engineering and Beijing Huake Energy Storage Tech Co Ltd have submitted a patent application for Lithium Ion Battery Life Prediction Method and System Based on Multiple Health Factors. Li Danni, Li Shengwei, Wang Xingxing, Gao Ruimao, Yu Jingmei, Ouyang Boxue and Li Yanhong developed the inventi..
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