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Shipping and Marine
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Guangdong Port and Waterway Group Science and Tech Research Co Ltd has secured a patent on Methanol Filling Ship Hybrid Propulsion System. Luo Yating, Wu Zhen and Li Kepei developed the invention.
The patent application number is CN20252000838U 20250102. The patent publication number is CN223574667 (U). In..
Nanotech
| Mon 24 Aug 2026
Beijing, Aug. 25 -- ESP Invest Ltd has filed a patent application for Dispersants Comprising Modified Maleated Natural Oils, Salts Comprising Lactam Moieties for Carbon Nanotubes and Carbon Nanotube Compositions. This invention was developed by Chenault Henry Keith, Ghosh Monisha, Peng Shufu and Musa Osama M.
The patent appli..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Xinyu Guoxing Lithium Ind Co Ltd has submitted a patent application for Method for Extracting Lithium from Amblygonite. Huang Lu, Hou Peng, Yu Yuexia, Jiang Yun, Zhang Yong, Kuang Ge and Wu Shuifeng developed the invention.
The patent application number is CN202610254250 20260303. The patent publication nu..
Chemicals
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Qinghai Jintai Potash Co Ltd and Qinghai Fourth Geological Exploration Institute Qinghai Energy Geological Exploration Institute have submitted a patent application for Lithium Extraction Process of Lithium Adsorption-containing Grey Brown Salt Lake Clay. Ma Yuliang, Ding Chengwang, Ha Shengxiang, Liang Hui, ..
Enviornmental
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Jiangxi Feiyu New Energy Tech Co Ltd has submitted a patent application for Solid Waste Lithium Extraction Slag Leaching Equipment and Comprehensive Recovery Process Thereof. This invention was developed by Yao Li, Zhang Hui, Zou Chengjun, Huang Jie, Pan Rui, Wei Dongdong, Liao Xin and Pan Longhui.
The pat..
Electrical
| Tue 25 Aug 2026
Alexandria, Aug. 25 -- Chemours Co Fc Llc [de]; The Chemours Co Fc Llc has received a patent for Thermal Protection of Lithium Ion Batteries. This invention was developed by Robin Mark L.
The patent application number is US202118034667 20211028. The patent publication number is US12708806 (B2). International Patent Classifica..
Automobile
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Baic Bjev Bluepark Power System Co Ltd and Beijing Electric Vehicle have submitted a patent application for Lithium Battery Mechanical Extrusion Stability Evaluation Method and Medium. This invention was developed by Yuan Wenjing, Dai Kangwei, Wang Jing, Wang Lipeng, Yang Huimin, Huang Rong and Wang Lei.
T..
Nanotech
| Tue 25 Aug 2026
Alexandria, Aug. 25 -- University of Georgia Research Foundation Inc has been granted a patent for Lithium Fluoride Nanoparticles for the Protection of Chondrocytes in Osteoarthritis. Xie Jin developed the invention.
The patent application number is US202318297365 20230407. The patent publication number is US12708606 (B2). In..
Chemicals
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Jinchuan Group Nickel & Cobalt and Lanzhou Jinchuan Advanced Materials Technology have filed a patent application for Automatic Control System for Synthesizing Large-particle-size Cobalt Carbonate. This invention was developed by Liu Xiaofei, Guo Yanping, Zhang Hongxia, Shi Xiulong, Yang Jiahong, Zhang Shengh..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Kaneka Americas Holding Corp and Kaneka Corporation have submitted a patent application for Flame-retardant Resin and Composite Preform. This invention was developed by Durbecq Julien, Kotaki Masaya, Zhou Tianlei and Han Liang.
The patent application number is CN20248055217 20240517. The patent publication..
Electrical
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Xuzhou High Tech Zone Safety Emergency Equipment Industry Technology Research Instituite and China University of Mining have submitted a patent application for Dry Water Automatic Spraying Device for Lithium Ion Battery Thermal Runaway Gas Explosion Suppression. Zhou Qingyu, Zhang Shiyong, Li Zhihan, Choi Seu..
Automobile
| Tue 25 Aug 2026
Alexandria, Aug. 25 -- Hyundai Motor, Kia Corp and IUCF HYU ERICA Campus have obtained a patent for method of screening solid electrolyte having excellent lithium ion conductivity and stability. This invention was developed by Ha A Reum, Noh Sung Woo, Jang Yong Jun, Park Je Sik, Song In Woo, Lee Sang Heon, Lee Sang Uck, Jun Byeo..
Tools and Machinery
| Tue 25 Aug 2026
Alexandria, Aug. 25 -- Contemporary Amperex Technology Hong Kong Ltd has obtained a patent for prelithiation device and prelithiation method. This invention was developed by Xie Bin, Fei Xinlu, Zhao Fenggang, Xu Yongqiang, Li Keqiang, Feng Tao and Chen Shitong.
The patent application number is US202318220301 20230711. The pat..
Engineering
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Hangzhou Yishengda New Energy Tech Co Ltd has filed a patent application for Pole Piece Drying Equipment. This invention was developed by Chen Xiao, Han Zhen, Wang Xiuli, Liu Zhihao and Tu Jiangping.
The patent application number is CN20261075203 20260120. The patent publication number is CN122124963 (A). ..
Enviornmental
| Tue 25 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has released Jiangxi Feiyu New Energy Tech Co Ltd patent application for Method for Removing Iron and Aluminum from Leachate in Process of Extracting Lithium from Lepidolite Waste. This invention was developed by Su Ke, Yao Li, Zhang Hui, Huang Jie, Pan Rui, Wei Don..
Electrical
| Tue 25 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has released Shenzhen Institute Inf Tech patent application for Method for Recovering Valuable Metals in Electronic Wastes. This invention was developed by Long Yangke, Xu Yangsen and Wang Jiao.
The patent application number is CN202610273160 20260306. The patent..
Chemicals
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Xinyu Jiangsu Environmental Protection Tech Co Ltd has applied Chinese patent for Preparation Method of Adsorbent Membrane and Membrane Assembly. Zhang Kaiming developed it.
The patent application number is CN202610582748 20260429. The patent publication number is CN122124643 (A). International Patent Clas..
Electrical
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Chinese Patent for Safe Conveying Device for Recycling Lithium Battery Anode and Cathode Materials has been issued to Xi'an Compass Thermal Tech Co Ltd. This invention was developed by Wang Juan, Wu Yanxia and Yang Enhong.
The patent application number is CN202422685815U 20241105. The patent publication nu..
Semiconductor
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Jiangxi Nuode Copper Foil Co Ltd has obtained a patent for lithium battery electrolytic copper foil cathode roller with adjustable electroplating width. This invention was developed by Chen Xing, Yang Qiang and Zhang Yongjun.
The patent application number is CN202423242097U 20241227. The patent publication..
Electrical
| Tue 25 Aug 2026
Alexandria, Aug. 25 -- U.S. Patent and Trademark Office has awarded a patent to Max Planck Gesellschaft for Composite Material and Shielding Against Electromagnetic Radiation. Selezneva Elizaveta, Rieder Silke, Rahimi Khosrow, Möller Martin and Spatz Joachim developed the invention.
The patent application number is US202118013..
Electrical
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Chinese Patent for Assembly Type Lithium Battery Explosion-proof Charging Device and System has been issued to Guangdong Jianbang Xingye Group and Shenzhen Zhengfuling Engineering Tech Co Ltd. This invention was developed by Lu Guanhong, Chen Xiaoping, Tu Dongming, Xu Yuxi, Deng Jiarong, Wu Jianhong and Liu M..
Electrical
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Ganzhou Xiongbo New Energy Tech Co Ltd has received a patent for Code Spraying Device for Lithium Battery Processing. This invention was developed by Chi Xiaozhi, Chi Yanbiao and He Wei.
The patent application number is CN202520162359U 20250123. The patent publication number is CN223574059 (U). Internation..
Electrical
| Sun 23 Aug 2026
Beijing, Aug. 24 -- Zhanjiang Juxin New Energy Co Ltd and Guangdong East Islang New Energy Ltd By Share Ltd have secured a patent on Multi-crushing Equipment for Graphite Negative Electrode Material of Lithium Battery. Liu Mingdong, Lv Chunmei, Wu Qixiu and Wu Yupeng developed the invention.
The patent application number is C..
Electrical
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Zhixin Boyuan Anhui New Material Tech Co Ltd has sought patent for High-thermal-conductivity Oriented Aluminum-plastic Composite Film, Preparation Method Thereof and Lithium Ion Battery. This invention was developed by Shi Meng, Dong Xuejiao and Peng Cheng.
The patent application number is CN202610290882 2..
Optics & Imaging
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Qintian Tech Huzhou Co Ltd has sought patent for Lithium Battery Recovery Whole Process Energy Consumption and Emission Optimization Method Based on Digital Twinning. This invention was developed by Lu Bing, Xiao Jianbin, Tang Cunfu, Xu Wenbiao and Yan Caineng.
The patent application number is CN2026106416..
Electrical
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Jiangsu Zhiruida Power Tech Co Ltd has submitted a patent application for Laser Welding Device for Lithium Battery Processing. This invention was developed by Ding Shuang.
The patent application number is CN202610609834 20260506. The patent publication number is CN122125366 (A). International Patent Classi..
Electrical
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Xiamen Yirui Tech Co Ltd has submitted a patent application for Anti-curling Positioning Process and Equipment for Cutting Lithium Battery Pole Piece. This invention was developed by Yang Junwei and Wang Weichang.
The patent application number is CN202610276051 20260309. The patent publication number is CN..
Electrical
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Ruian Zhenke Hardware Mfg Co Ltd has submitted a patent application for Safe Manual Electromagnetic Clamping Material Taking Device of Punching Machine. This invention was developed by Zhang Lei, Xiang Xianjun and Nan Jing.
The patent application number is CN202610600911 20260501. The patent publication nu..
Security & Protection
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Nanjing Litai New Energy Tech Co Ltd has submitted a patent application for Fire Blanket Special for Lithium Battery Fire Fighting. This invention was developed by Yan An, Liu Lei, Wu Shi and Huang Zhimei.
The patent application number is CN202610325779 20260317. The patent publication number is CN12212441..
Electrical
| Mon 24 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has published Changzhou Sasa Intelligent Fire Fighting Tech Co Ltd patent application for Fire Extinguishing Device for Lithium Battery. The invention was developed by Wang Weiguo, Chen Keren, Zhang Qiong and Qian Zhongqi.
The patent application number is CN20261..
Chemicals
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Adele Hydrogen Co has filed a patent application for Composite Material and Use Thereof in Electrochemical Applications and Electrode Coatings Made Therefrom. This invention was developed by Trouchet Vincent and Bucheli Olivier.
The patent application number is CN20248070179 20240923. The patent publicatio..
Electrical
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Jiangxi Zhenghao Lithium Battery Mat Co Ltd has secured a patent on Accurate Cutting Machine Based on Battery Cell Tab Processing. Yu Danfan, Qian Benfu, Kananashi and Long Nai developed the invention.
The patent application number is CN202422651641U 20241031. The patent publication number is CN223572240 (..
Chemicals
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Dalian Institute of Chemical Physics, Chinese Academy of Sciences has filed a patent application for Composite Metal Oxide Catalyst as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Yi, Zhang Dazhi, Huang Shengjun, Li Peidong and Ma Xiuyun.
The patent application nu..
Electrical
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Dai Ichi Kogyo Seiyaku Co Ltd has filed a patent application for Additive for Non-aqueous Electrolyte Solution, Non-aqueous Electrolyte Solution, and Lithium Ion Secondary Battery. This invention was developed by Hoshihara Yuji and Kaji Muneki.
The patent application number is CN20248069689 20241007. The p..
Energy
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Shenzhen Zese Lithium Battery Cycle Tech Co Ltd has received a patent for Anti-collision Power Bank. This invention was developed by Qiu Zhixiao and Mo Chonghuo.
The patent application number is CN202422961007U 20241202. The patent publication number is CN223567346 (U). International Patent Classification ..
Electrical
| Mon 24 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has released Putie Weilai Mat Co Ltd patent application for Positive Electrode Active Material of Lithium Secondary Battery and Preparation Method of Positive Electrode Active Material. This invention was developed by Seo Joo-won, Li Shoubin, An Zhongyong, Park Hye-..
Electrical
| Mon 24 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has received Putie Weilai Mat Co Ltd patent application for Lithium Secondary Battery Positive Electrode Material and Method for Manufacturing Same. Seo Joo-won, Shin Dong-min, An Zhongyong, Park Hye-won, Kim Deuk-soo and Kim Hyun-jin developed the invention.
The..
Electrical
| Tue 25 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has published Shanghai Zunli Detection Tech Co Ltd patent application for Distributed Optical Fiber Temperature Monitoring Device for Overcharge Thermal Runaway of Lithium Ion Battery Pack. The invention was developed by Li Guangshun, Zhao Qian, Li Zhuxia, Cai Nanna..
Measurement & Testing
| Tue 25 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has released Getein Biotechnology patent application for Lactic Dehydrogenase Detection Reagent. This invention was developed by Wu Xi and Wu Lina.
The patent application number is CN202411756303 20241203. The patent publication number is CN122150162 (A). Internati..
Measurement & Testing
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Suzhou Instituite of Technology has applied Chinese patent for Composite Diaphragm Quality Detection Equipment Based on Lithium Battery Production. Yang Yang, Miao Xiaowei and Li Kexin developed it.
The patent application number is CN202610642376 20260511. The patent publication number is CN122150003 (A). ..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Jiangsu Qinalloy Tech Co Ltd has submitted a patent application for High-strength Alloy Material and Preparation Process Thereof. Shi Wenhao, Peng Weiping, Shi Shujing, Li Lulu, Jin Kaifeng and Lu Huadong developed the invention.
The patent application number is CN202610194549 20260211. The patent publicat..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has released Jiangsu Design and Research Institute of Geology and Mineral Resources Detection Center of China National patent application for Method for Extracting Lithium Metal Mineral Product from Coal. This invention was developed by Mao Lixin, He Jinpeng, Cao Le..
Food & Beverage
| Tue 25 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has published Qinghai Huixin New Material Tech Co Ltd patent application for Device for Extracting Lithium from Old Brine of Salt Lake. The invention was developed by Liu Xiangying, Chang Xibin, Zhang Zhiyun, Wang Weixu, Cai Shengji, Xu Zhongyi, Wang Jiancheng, Chen..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Jiangsu Zhiren Jingxing New Material Research Institute Co Ltd has sought patent for Aluminum-lithium Alloy Powder Preparation Device and Preparation Process. This invention was developed by Tian Jingming, Peng Gang, Wang Guizong, Gao Junzhen and Dong Shixin.
The patent application number is CN202610132557..
Broadband & Wireless Network
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Powerchina Chengdu Engineering has submitted a patent application for Deep Ground Engineering Surrounding Rock Temperature Passive Wireless Monitoring Device and Method. Chen Weitao, Ran Congyan, Shan Shihan, Yang Ying, Hu Jinshan, Zhang Shishu, Zhao Xiaoping and Li Qingchun developed the invention.
The pate..
Automobile
| Sun 23 Aug 2026
Alexandria, Aug. 24 -- Toyota Motor Co Ltd and Toyota Jidosha have been granted a patent for Lithium Sulfur Battery. Kaneko Sakina, Takagi Haruki and Li Ximeng developed the invention.
The patent application number is US202318211039 20230616. The patent publication number is US12712202 (B2). International Patent Classificatio..
Electrical
| Sun 23 Aug 2026
Alexandria, Aug. 24 -- IUCF HYU Industry University Cooperation Foundation Hanyang University and IUCF-HYU have been awarded a patent for Cathode Active Material and Lithium Secondary Battery Comprising Same. This invention was developed by Sun Yang-kook and Park Geon-tae.
The patent application number is US201917293251 20191..
Oil & Gas
| Mon 24 Aug 2026
Beijing, Aug. 24 -- China Academy of Safety Science & Technology, China University of Petroleum, Beijing and Kunming University of Science and Technology have submitted a patent application for Electrolyte Precursor, Flame-retardant Gel Electrolyte and Preparation Method and Application Thereof. Zhang Laibin, Lin Guo, Qiu Shuila..
Pharmaceutical
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Shanghai Jiao Tong University and Ningde Contemporary Amperex Technology have submitted a patent application for Ceramic Heat-proof and Heat-insulating Coating as Well as Preparation and Application Thereof. This invention was developed by Li Ting, Guo Fangwei, Cui Yunlong, Feng Xinchang, Yi Haozhe and He Lin..
Tools and Machinery
| Sun 23 Aug 2026
Beijing, Aug. 24 -- Changzhou Jwell Intelligent Chemical Equipment Co Ltd has been awarded a patent for Reaction Extrusion Granulation Production Line for Salt Lake Lithium Extraction Adsorbent. This invention was developed by He Haichao and Jin Yunting.
The patent application number is CN202423124157U 20241218. The patent pu..
Biotechnology
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has released Nanjing Dianchuang Bio Tech Co Ltd patent application for 3D Culture and Amplification Method for Human Mesenchymal Stem Cells. This invention was developed by Hu Zixuan, Hu Anning, Lou Jiahui and Miao Dengshun.
The patent application number is CN202..
Chemicals
| Sun 23 Aug 2026
Beijing, Aug. 24 -- Ningde Guotai Huarong New Material has filed a patent application for Preparation Method of Polycyclic Heterocyclic Ester. This invention was developed by Zhu Qicheng, Chang Nan, Qian Yuchao, Lyu Pengcheng and Zhou Mingke.
The patent application number is CN202411773121 20241204. The patent publication num..
Chemicals
| Sun 23 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has released Shaanxi Normal University patent application for Synthesis Method of 3-oxa [3.1. 1] Propeller Alkane. This invention was developed by Chen Zhendan, Jiang Qin, Xue Dong, Chen Shuoyi, Yang Wei and Dong Jianyang.
The patent application number is CN20261..
Semiconductor
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Xiong Jun has submitted a patent application for Magnesium Bromide-doped Bromine-iodine-lead-cesium Perovskite Solar Cell Prepared in Low-humidity Environment and Preparation Method of Magnesium Bromide-doped Bromine-iodine-lead-cesium Perovskite Solar Cell. Xiong Jun, Xue Zhou, Wen Yu and Zheng Jiale develop..
Engineering
| Mon 24 Aug 2026
Alexandria, Aug. 24 -- United States Patent for Cell Balancing Method and Cell Balancing System has been issued to Subaru. This invention was developed by Wakabayashi Kenta.
The patent application number is US202318344388 20230629. The patent publication number is US12709187 (B2). International Patent Classification codes are..
Electrical
| Sun 23 Aug 2026
Alexandria, Aug. 24 -- Panasonic Intellectual Property Management has secured a patent on Positive Electrode Material and Secondary Battery. Fukui Atsushi, Kuroda Kosuke and Kawada Hiroshi developed the invention.
The patent application number is US201917262482 20190221. The patent publication number is US12712180 (B2). Inter..
Electrical
| Sun 23 Aug 2026
Beijing, Aug. 24 -- Chongqing Ganghong New Material Tech Co Ltd has obtained a patent for crushing and processing device for graphite negative electrode material of lithium battery. This invention was developed by Xu Chongjing and Chen Jiarong.
The patent application number is CN202422937223U 20241129. The patent publication ..
Chemicals
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Hunan Yongshan Lithium Ind Co Ltd has received a patent for Clarification Device Suitable for Impurity Removal Through Chemical Precipitation Method. This invention was developed by Zhang Qiang, Fu Yong and Wang Lizhong.
The patent application number is CN202422891950U 20241126. The patent publication numb..
Tools and Machinery
| Sat 22 Aug 2026
Beijing, Aug. 22 -- Zhejiang Edon Mech & Electrical Co Ltd has been granted a patent for Anti-interference Brushless Lithium Electric Gun Drill. This invention was developed by Tan Minghua, Xie Di and Ma Liying.
The patent application number is CN20242345695U 20241210. The patent publication number is CN223544144 (U). Interna..
Chemicals
| Sat 22 Aug 2026
Beijing, Aug. 22 -- Zhejiang Youshan New Material Technology andZhejiang Youshan New Energy Tech Co Ltd have submitted a patent application for Novel Spray Drying Device and Drying Process for Lithium Iron Phosphate Slurry. This invention was developed by Wang Jinjiang, Zhang Hui, Chen Song, You Guojun, Hu Xueping and Gu Juanyon..
Electrical
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Fuxiang New Mat Changzhou Co Ltd has filed a patent application for Flame-retardant Immersed Cooling Liquid for High-rate Lithium Iron Phosphate Battery Pack and Preparation Method of Flame-retardant Immersed Cooling Liquid. This invention was developed by Zhang Shenglu, Ren Fan and Liu Mengdie.
The patent..
Electrical
| Sun 23 Aug 2026
Beijing, Aug. 24 -- Jiang Jianhong has been granted a patent for Servo Lifting Roller Hydraulic Equipment Applied to Lithium Battery Pole Piece Rolling Mill. Jiang Jianhong developed the invention.
The patent application number is CN20242374728U 20241213. The patent publication number is CN223571662 (U). International Patent ..
Electrical
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Shandong Jingci Solar Energy Tech Co Ltd has been awarded a patent for Portable Multipurpose Emergency Starting Power Supply. This invention was developed by Fu Wenyin and Xing Hongwei.
The patent application number is CN20242319500U 20241209. The patent publication number is CN223567350 (U). International..
Electrical
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Jiangmen Ronda Lithium Battery Co Ltd has been granted a patent for Modularized Stackable Mobile Power Station for Household Energy Storage. This invention was developed by Song Guojun.
The patent application number is CN202422903121U 20241126. The patent publication number is CN223567342 (U). Internationa..
Optics & Imaging
| Mon 24 Aug 2026
Alexandria, Aug. 24 -- United Microelectronics Center Co Ltd has been awarded a patent for Optical Phased Array, Method for Preparing Optical Phased Array and Phase-shifting Control System. This invention was developed by Wu Beibei, Li Tonghui, Guo Jin, Han Jianzhong, Liu Zuwen, Liu Qixin, Lu Youxi, Cao Rui, Feng Junbo, Jin Li, ..
Electrical
| Mon 24 Aug 2026
Alexandria, Aug. 24 -- United States Patent for Systems and Methods for Battery Performance Monitoring and Management Using Discrete-time State-space Overpotential Battery Models has been issued to Univ Columbia and The Trustees of Columbia University in the City of New York. This invention was developed by Preindl Matthias and ..
Electrical
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Chinese Patent for Equipment for Energy Storage and Fire Protection of Lithium Iron Phosphate Battery has been issued to Hebei Runfeng Cryogenic Equipment Co Ltd. This invention was developed by Liu Xu, Liu Chang, Liu Xue, Liu Xiao, Wang Shuanghao, Wang Xu and Diao Sensen.
The patent application number is ..
Electrical
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Jiangxi Nuoya Electronics Co Ltd has been granted a patent for Alignment Frame for Assembling Lithium Battery. This invention was developed by Yang Zhifeng and Yang Zheng.
The patent application number is CN202422958454U 20241202. The patent publication number is CN223566807 (U). International Patent Class..
Electrical
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Guangdong Yihang Yichuang Tech Co Ltd has received a patent for Lithium Battery Disassembling and Assembling Sleeve Cup Mechanism. This invention was developed by Wu Dalang, Qian Yuzhen and Pu Yunfei.
The patent application number is CN202422932893U 20241129. The patent publication number is CN223566806 (U..
Electrical
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Xinlineng Energy Tech Co Ltd for Lithium Iron Phosphate Battery Pack. Wu Haimei developed the invention.
The patent application number is CN202422630170U 20241030. The patent publication number is CN223566805 (U). International Pat..
Electrical
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has awarded a patent to Hubei Xinjitong Tech Co Ltd for Lithium Battery Base with Protection Function. Chen Wenquan, Yu Chen, Chen Wenli and Yu Xiaoling developed the invention.
The patent application number is CN20242339481U 20241209. The patent publication numb..
Electronics
| Sat 22 Aug 2026
Beijing, Aug. 22 -- Beijing University of Technology and Future Aerospace Beijing Tech Co Ltd have applied Chinese patent for Encapsulated Ultrasonic Transducer and Extraction Method of Wet Porous Diaphragm. Gao Jie, Wei Yidi, Lyu Yan, Miao Qiangqiang and Li Wei developed it.
The patent application number is CN202610616058 20..
Chemicals
| Mon 24 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has published Hunan Guocai New Mat Co Ltd patent application for Diffuse Reflection Anti-condensation Sound-absorbing Coating Capable of Protecting Eyesight and Preparation Method of Diffuse Reflection Anti-condensation Sound-absorbing Coating. The invention was dev..
Optics & Imaging
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Gansu Kangshili Contact Lens Co Ltd has applied Chinese patent for High-strength Durable Silk Fibroin Contact Lens and Preparation Method Thereof. Chen Ling, Zhang Jun, Yang Xiaobing and Tang Yuxi developed it.
The patent application number is CN202610457795 20260408. The patent publication number is CN122..
Electrical
| Sun 23 Aug 2026
Alexandria, Aug. 24 -- U.S. Patent and Trademark Office has awarded a patent to Spiers New Tech Inc for Circuitry to Prevent Lithium Plating Within a Lithium Ion Battery. Schultz Bryan developed the invention.
The patent application number is US202418659902 20240509. The patent publication number is US12712369 (B2). Internati..
Electrical
| Sun 23 Aug 2026
Beijing, Aug. 24 -- State Intellectual Property Office of China has awarded a patent to Chongqing Ganghong New Material Tech Co Ltd for Graphite Material Screening Equipment for Lithium Ion Battery. Xu Guochun and Hu Hongjun developed the invention.
The patent application number is CN202422942790U 20241129. The patent publica..
Electrical
| Sun 23 Aug 2026
Beijing, Aug. 24 -- Nanjing Tongning Institute of New Mat Co Ltd has obtained a patent for gluing device for lithium battery production. This invention was developed by Wang Zhiyin, Wang Junxiang and Liu Jianbo.
The patent application number is CN20242304609U 20241206. The patent publication number is CN223571151 (U). Interna..
Electrical
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Ruisheng New Energy Tech Guangdong Co Ltd has been granted a patent for Multi-position Synchronous Locking Structure of Lithium Battery Cover. Zheng Yuhang and Li Mingsong developed the invention.
The patent application number is CN202421582877U 20240705. The patent publication number is CN223566766 (U). I..
Electrical
| Sat 22 Aug 2026
Beijing, Aug. 22 -- Guangxi Technological College of Machinery and Electricity and Suzhou Zhongfu Electronic Tech Co Ltd have sought patent for Preparation Method of Lithium Ion Battery Positive Electrode Material Based on Sol-gel Method. This invention was developed by Zhong Shengkui, Guo Jianchao, Liu Zichun, Tang Shibao, Mo W..
Information Technology
| Sat 22 Aug 2026
Beijing, Aug. 22 -- Tongren University, Kunming University of Science and Technology and Guizhou Jinrui New Mat Co Ltd have sought patent for Core-shell Structure Lithium Manganese Iron Phosphate Positive Electrode Material with Double Carbon Layers and Gradient Interface and Preparation Method of Core-shell Structure Lithium Ma..
Chemicals
| Sat 22 Aug 2026
Beijing, Aug. 22 -- Changzhou Liyuan New Energy Tech Group Co Ltd and Nanjing Liyuan Nano Tech Co Ltd have submitted a patent application for Method for Preparing In-situ Porous Nitrogen-doped Carbon-coated Lithium Iron Phosphate Based on Low-viscosity Precursor Slurry. This invention was developed by Fang Jing, Shi Junfeng, Li ..
Electrical
| Sun 23 Aug 2026
Beijing, Aug. 24 -- Chinese Patent for Lithium Battery Liquid Injection Hole Wiping Mechanism has been issued to Guangdong Yihang Yichuang Tech Co Ltd. This invention was developed by Qian Yuzhen, Wu Dalang and Pu Yunfei.
The patent application number is CN20242364282U 20241211. The patent publication number is CN223571423 (U..
Measurement & Testing
| Sun 23 Aug 2026
Beijing, Aug. 24 -- Suzhou Beiterui Detection Tech Co Ltd has been granted a patent for Sorting Device Applied to Lithium Battery Detection. Gu Yefei, Luo Jian, Huang Zijian, Zhuang Hui, Shi Youquan, Tao Yuchun and Cao Zhipeng developed the invention.
The patent application number is CN20242346414U 20241211. The patent public..
Fishing
| Sat 22 Aug 2026
Beijing, Aug. 22 -- Hechi Science and Technology Information Research Instituite and Guangxi Academy of Sciences have submitted a patent application for Preparation Method of Composite Lithium Iron Phosphate Material. This invention was developed by Li Jiacheng, Wang Yiting, Deng Jianqiu, Hao Chenggang, Lu Kecheng, Wei Qiankun, ..
Metal & Mining
| Sat 22 Aug 2026
Beijing, Aug. 22 -- Jiangxi University of Science and Technology and Yichun Jiangli Lithium New Energy Industry Research Institute have submitted a patent application for Method for Preparing Zinc Ion Adsorbent Through Alkaline Hydrothermal Modification of Lepidolite Slag. This invention was developed by Gong Dandan, Dong Wei, L..
Metal & Mining
| Sat 22 Aug 2026
Beijing, Aug. 22 -- China Buliding Materials Academy and CNBM Science Innovation Technology Research Institute Shandong Co Ltd have filed a patent application for High-toughness Silicate Glass as Well as Preparation Method and Application Thereof. This invention was developed by Wang Yanxing, He Kun, Han Bin, Li Xianzi and Yang ..
Information Technology
| Sat 22 Aug 2026
Beijing, Aug. 22 -- Hubei Jintai Composite Mat Co Ltd has sought patent for Explosive Welding Parameter Optimization Method for Improving Interface Bonding Strength of Aluminum-steel Composite Plate. This invention was developed by Yu Zhenjun.
The patent application number is CN202610245138 20260302. The patent publication nu..
Enviornmental
| Fri 21 Aug 2026
Alexandria, Aug. 22 -- United States Patent for Process for Recovering and Purifying Lithium has been issued to Fortum Battery Recycling Oy and Fortum Oyj. This invention was developed by Kivelä Paula, Yrjänä Ville, Kauppinen Pasi, Ekman Kenneth and Ekman Peik.
The patent application number is US202118036232 20211109. The ..
Chemicals
| Fri 21 Aug 2026
Alexandria, Aug. 22 -- AMG Lithium GmbH has obtained a patent for process for preparing lithium salts such as anhydrous lithium hydroxide and anhydrous lithium halides. This invention was developed by Nickel Vera, Vitze Hannes, Gabbey Christine, Janssen Martin, Spielau Rebecca, Scherer Stefan and Riehl Stefanie.
The patent ap..
Metal & Mining
| Fri 21 Aug 2026
Beijing, Aug. 22 -- Jiangsu Gongju Lithium Battery Mat Co Ltd has been granted a patent for Black Extinction Aluminum-plastic Composite Film. This invention was developed by Gong Jianqiang, Wang Situan, Sun Chao and Chen Chun.
The patent application number is CN202423166643U 20241223. The patent publication number is CN223545..
Chemicals
| Fri 21 Aug 2026
Alexandria, Aug. 22 -- Koch Tech Solutions LLC and Aquatech International LLC have received a patent for Method for Improving Lithium Yield in a Direct Lithium Extraction Process. This invention was developed by Shay Daniel Travis, Areef Mohamed Yehia and Collias Constantine.
The patent application number is US202519042027 20..
Agricultural
| Sat 22 Aug 2026
Beijing, Aug. 22 -- Liujiaxia Hydropower Plant State Grid Gansu Province Electric Power Co has submitted a patent application for Cement-based Rapid Repair Mortar and Preparation Method Thereof. Wei Ning, Zhang Yunli, Liu Han, Yang Quanwei, Zhang Chao, Feng Tiecheng, Jin Jie, Yue Wenting, Li Nan and Wang Lei developed the invent..
Tools and Machinery
| Sat 22 Aug 2026
Beijing, Aug. 22 -- Sichuan Tianhua Shidai Lithium Energy Co Ltd has secured a patent on Lining Plate Connecting Structure of Ball Mill. Deng Cheng, Fan Youfu, Tian Weihua, Xiao Dan, Yang Wei, Yan Xianfu, Yuan Chenhong and Song Yan developed the invention.
The patent application number is CN202422895399U 20241127. The patent ..
Chemicals
| Fri 21 Aug 2026
Alexandria, Aug. 22 -- Hyundai Motor, Kia Corp, Korea Institute of Science and Technology and Korea Institute of Science and Technology have secured a patent on Method of Producing Lithium Sulfide Without Using Hydrogen Sulfide Gas. Cho Young Whan, Shin Ho Cheol, Jung Wo Dum, Song In Woo, Kim So Young, Min Hong Seok, Lee Sang He..
Packaging & Containers
| Fri 21 Aug 2026
Beijing, Aug. 22 -- Tianjin Lyuwei New Mat Co Ltd has received a patent for Automatic Packaging Equipment for Micro-powder Lithium Hydroxide. This invention was developed by Sun Yu, Zhang Zhaojun, Zhao Nannan, Yao Ruijing and Dou Guangbin.
The patent application number is CN202422763351U 20241113. The patent publication numbe..
Chemicals
| Sat 22 Aug 2026
Beijing, Aug. 22 -- Nantong Reshine New Material Tech Co Ltd has applied Chinese patent for Ternary Positive Electrode Material Preparation Method, Ternary Positive Electrode Material and Electrochemical Device Thereof. Qin Jin, Zhang Lei, Zhang Xinlong and Hu Yaqin developed it.
The patent application number is CN20261034383..
Chemicals
| Sat 22 Aug 2026
Beijing, Aug. 22 -- Hunan Hongyuan New Energy Tech Co Ltd has filed a patent application for Modified Lithium Ferric Manganese Phosphate Material and Preparation Method Thereof. This invention was developed by Hu Lianzhu, Wu Guan and Wu Fang.
The patent application number is CN202610638937 20260511. The patent publication num..
Chemicals
| Sat 22 Aug 2026
Beijing, Aug. 22 -- Zhongke Lithium Battery New Energy Co Ltd has filed a patent application for Preparation Method of Carbon Nanotube Network Enhanced Lithium Iron Phosphate Positive Electrode Material. This invention was developed by Zhang Zhengliang, Zheng Xunfei and Liu Leming.
The patent application number is CN202610324..
Chemicals
| Sat 22 Aug 2026
Beijing, Aug. 22 -- State Intellectual Property Office of China has awarded a patent to BGT Group Holding Co Ltd and Tibet Mining Dev Co Ltd for Salt Lake Lithium Precipitation Reaction Kettle Device. Quan Qiuhong, Zhang Jianfei, Liu Yongfeng, Liu Kunling, Zhang Jintao, Nilla, Zhaxijiacuo and Zha Xi developed the invention.
T..
Electrical
| Sat 22 Aug 2026
Beijing, Aug. 22 -- Guangdong Huazhaoxin Energy Tech Co Ltd has submitted a patent application for Photovoltaic Power Generation-based Photovoltaic Power Storage and Charging Integrated Charging and Battery Swapping Station. This invention was developed by Lyu Jiumin, Qiu Shufan and Lin Hualiang.
The patent application number..
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