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Electrical
| Tue 30 Jun 2026
Alexandria, July 1 -- Green Graphite Tech Inc has applied United States patent for Process for Purifying and Producing a High Purity Particulate Graphite Material for Use in Lithium-ion Batteries. Watson Kevin, Davis Boyd, Venkatesh Balaji and Roy Alain developed it.
The patent application number is US202619542072 20260217. T..
Energy
| Tue 30 Jun 2026
Alexandria, July 1 -- U.S. Patent and Trademark Office has received Graner Peter patent application for a Peripheral Expanding Chambers in Flywheel Engine Generating and Storing Energy. Graner Peter developed the invention.
The patent application number is US202319129079 20231113. The patent publication number is US2026017702..
Electrical
| Wed 01 Jul 2026
Alexandria, July 1 -- Enertech Int Inc has filed a patent application for Battery Cell Assembly of Lithium Secondary Batteries. This invention was developed by Song Dae Chun and Nam Sang Hyun.
The patent application number is US202318836337 20231011. The patent publication number is US20260180057 (A1). International Patent Cl..
Electrical
| Wed 01 Jul 2026
Alexandria, July 1 -- Sionic Energy Inc has submitted a patent application for Electrolyte Formulations for Lithium-ion Batteries. This invention was developed by Park Dai In, Torres Gabriel, Sinha Rochit, Taylor Alex and Brown Jr Kevin.
The patent application number is US202519427442 20251219. The patent publication number i..
Electrical
| Tue 30 Jun 2026
Alexandria, July 1 -- U.S. Patent and Trademark Office has published American Advanced Membrane Tech LLC patent application for Zero Waste Closed-loop Green Lithium-ion Battery Recycling. The invention was developed by Essehli Rachid.
The patent application number is US202519415290 20251210. The patent publication number is U..
Steel
| Tue 30 Jun 2026
Alexandria, July 1 -- Research Inst Of Industrial Science & Technology and Posco Holding Inc has filed a patent application for Method for Recovering Lithium. This invention was developed by Jung Eun Jin, Eom Hyung Sub, Kim Byung Won and Lee Go Gi.
The patent application number is US202319132455 20231212. The patent publicati..
Optics & Imaging
| Wed 01 Jul 2026
Beijing, July 1 -- Huizhou Sunway Electronics Co Ltd has filed a patent application for Energy Storage Battery State Monitoring Method Based on Digital Twinning. This invention was developed by Zuo Guanghua, Zhang Zheng, Xiao Fangxiao, Zhang Wei, Lin Shaoqing and Wei Minhui.
The patent application number is CN20261029663 2026..
Electrical
| Wed 01 Jul 2026
Beijing, July 1 -- Guangdong Polytechnic Normal University and Guangdong Tech Center Of Work Safety Co Ltd have applied Chinese patent for Lithium Battery Thermal Runaway Early Warning Method and System Based on Edge Computing Architecture. Ding Kehua, Yi Mingde, Wen Hao, Zhang Yingxin, Cheng Jing, Liu Qunrong, Liu Yunhe and Hao..
Electrical
| Tue 30 Jun 2026
Beijing, July 1 -- Sophia School Corp and NOF Corp have submitted a patent application for Modified Material for Solid Electrolyte, and Electricity Storage Device. Fujita Masahiro and Sawada Yoichiro developed the invention.
The patent application number is CN20248054730 20240827. The patent publication number is CN121753165 ..
Electrical
| Tue 30 Jun 2026
Alexandria, July 1 -- Kia Corp, Incheon National Univ Research & Business Foundation and Hyundai Motor Co have submitted a patent application for Binder Composition for Lithium Secondary Battery Negative Electrode, Lithium Secondary Battery Negative Electrode Comprising the Same and Lithium Secondary Battery Comprising the Same...
Electrical
| Tue 30 Jun 2026
Alexandria, July 1 -- SK Innovation Co Ltd and SK On have submitted a patent application for Cathode for Lithium Secondary Battery and Lithium Secondary Battery Including the Same. This invention was developed by Yu Do Ae, Jang Dong Il, Lee Hee Bin, Gil Na Eun and Kim Eun Hyo.
The patent application number is US202519426237 2..
Electrical
| Tue 30 Jun 2026
Alexandria, July 1 --Kia Corp, Hyundai Motor Co and Industry Academic Cooperation Foundation Of Kyunghee Univ have applied United States patent for Positive Electrode Active Material, Method for Manufacturing the Same, Positive Electrode Comprising the Same, and Lithium Secondary Battery Comprising the Same. Park Taeho, Oh Seung..
Optics & Imaging
| Wed 01 Jul 2026
Beijing, July 1 -- Yanan University and Catarc New Energy Vehicle Inspection Center Tianjin Co Ltd have submitted a patent application for Battery Detection Method and System Based on Ct Imaging and Multi-physical Field Simulation. This invention was developed by Xu Bin, Sun Zhipeng, Ma Tianyi, Wang Fang, Jin Xinhao and Luo Wei...
Measurement & Testing
| Wed 01 Jul 2026
Beijing, July 1 -- Jiangsu Haisida Energy Storage Technology, Jiangsu Highstar Battery Co Ltd and Jiangsu Highstar Power Technology have sought patent for Electrochemical Window Testing Method for Battery Electrolyte. This invention was developed by Tang Qinke, Su Jinran and Su Hao.
The patent application number is CN20251181..
Measurement & Testing
| Wed 01 Jul 2026
Beijing, July 1 -- Bengbu Sensor System Eng Co Ltd has filed a patent application for Screw Hoist Opening Degree Detection Device and Detection Method Thereof. This invention was developed by Luo Shaoxuan, Qiao Aimin, Zhang Wei and Guo Chunjian.
The patent application number is CN20261029662 20260110. The patent publication n..
Electrical
| Tue 30 Jun 2026
Alexandria, July 1 -- Board Of Regents Of The Nv System Of Higher Education On Behalf Of The Univ Of Nv Reno has submitted a patent application for Lithium-ion Batteries with High Capacity at Low Temperatures and Method of Making. Mennel Jason and Chidambaram Dev developed the invention.
The patent application number is US202..
Pharmaceutical
| Wed 01 Jul 2026
Beijing, July 1 -- Cisen Pharmaceutical Co Ltd has sought patent for General Detection Method for 21 Element Impurities in Injection. This invention was developed by Wang Tianliang, Sun Wenjing, Kong Fangang, Zhong Guangxu and Xue Xiaoxia.
The patent application number is CN20251238966 20251231. The patent publication number ..
Measurement & Testing
| Wed 01 Jul 2026
Beijing, July 1 -- State Intellectual Property Office of China has published Harbin Inst Of Technology patent application for Lithium Battery Life Prediction Method Fusing Dynamic Residual Attention and Innovation Anomaly Detection. The invention was developed by Wang Fei, Zhou Yi, Li Zijing, Qiu Jianbin, Li Penghe and Ding Pans..
Measurement & Testing
| Wed 01 Jul 2026
Beijing, July 1 -- State Intellectual Property Office of China has received Jianke Suzhou Testing Tech Co Ltd patent application for Anti-splashing Cover Body Device for Puncture Detection of Lithium Battery. He Yonggang, Wang Jingwen, Sun Aqin, Li Jie, Ji Qianjun and Cai Tao developed the invention.
The patent application nu..
Measurement & Testing
| Wed 01 Jul 2026
Beijing, July 1 -- Qinshan Nuclear Power Co Limited and CNNC Nuclear Power Operation Management have filed a patent application for Device for Testing Temperature Transmitter Based on Program-controlled Resistor Array Module. This invention was developed by Wang Haojun, Ding Huaqiu, Ou Mingqiu, Tang Zhewei, Wang Hainan, Zhou Xin..
Metal & Mining
| Tue 30 Jun 2026
Alexandria, July 1 -- Corning has sought patent for Glass-ceramic Articles with Improved Fracture Toughness and Controllable Translucency. This invention was developed by Click Carol Ann, Hubert Mathieu Gerard Jacques, Jin Yuhui, Deceanne Anthony Vincent, Saltzer Jr John Robert, Oram Pascale, Ridge John Richard, Oliver Michael M..
Semiconductor
| Tue 30 Jun 2026
Alexandria, July 1 -- Taiwan Semiconductor Manufacturing has applied United States patent for Optical Devices and Methods of Manufacture. Tsou Chia-han and Chen Ming-fa developed it.
The patent application number is US202519189572 20250425. The patent publication number is US20260177874 (A1). International Patent Classification..
Chemicals
| Wed 01 Jul 2026
Beijing, July 1 -- Anqing Normal University has submitted a patent application for Bifunctional Group Copolymerization Separation Membrane with Main Chain Containing Crown Ether as Well as Preparation Method and Application of Bifunctional Group Copolymerization Separation Membrane. This invention was developed by Wang Sha, Qin ..
Chemicals
| Tue 30 Jun 2026
Beijing, July 1 -- Idemitsu Kosan has submitted a patent application for Crystalline Sulfide Solid Electrolyte. Terai Kota and Kadota Shogo developed the invention.
The patent application number is CN20248052982 20240722. The patent publication number is CN121753116 (A). International Patent Classification codes are C01B25/45..
Metal & Mining
| Wed 01 Jul 2026
Beijing, July 1 -- Shaoguan Xinhongli Metallurgy Ind Co Ltd has applied Chinese patent for Low-viscosity Stable Casting Powder Suitable for High-speed Continuous Casting of Q355B Steel. Fu Peng and Yu Yihong developed it.
The patent application number is CN202610145191 20260202. The patent publication number is CN121732737 (A..
Metal & Mining
| Tue 30 Jun 2026
Alexandria, July 1 -- Chemelectronics LLC has filed a patent application for Methods of Manufacturing Lithium Metal for Batteries. This invention was developed by Li Michael, Li Michelle B and Zhou Lili.
The patent application number is US202519355764 20251010. The patent publication number is US20260176784 (A1). Internationa..
Chemicals
| Tue 30 Jun 2026
Beijing, July 1 -- Arkema France has sought patent for Electrolytes with Low Sulfamic Acid Ion Content. This invention was developed by Couturier Jean-luc and Bichon Marine.
The patent application number is CN20248055070 20240821. The patent publication number is CN121753175 (A). International Patent Classification codes are H0..
Electronics
| Wed 01 Jul 2026
Beijing, July 1 -- Sanhe Energy Res Xuzhou Co Ltd has submitted a patent application for Multi-modal Sensor Fused Lithium Ion Battery Health State Prediction System and Method. This invention was developed by Zhang Xuehao and Liu Xingyu.
The patent application number is CN20251231560 20251230. The patent publication number is..
Software
| Tue 30 Jun 2026
Beijing, June 30 -- Guangxi Aolan Thermal Management Tech Co Ltd, Guilin University of Electronic Technology and South China University of Technology have submitted a patent application for Water Electrolysis Circulation Hydrogen Production System and Application Thereof. This invention was developed by Zhou Quancheng, Zhao Jiax..
Electrical
| Tue 30 Jun 2026
Alexandria, July 1 -- U.S. Patent and Trademark Office has released Murata Mfg Co Ltd and The Board of Trustees of the Leland Stanford Junior University patent application for Secondary Battery, Negative Electrode and Method for Producing a Negative Electrode. This invention was developed by Shuchi Sanzeeda B, Ye Yusheng, Kuwaji..
Metal & Mining
| Wed 01 Jul 2026
Alexandria, July 1 -- U.S. Patent and Trademark Office has released Kunming University of Science and Technology patent application for Method for Full-particle Size Flotation of Slime-containing Lepidolite Ore. This invention was developed by Tang Yanyu, Yang Wenhang, Nie Youzhen, Feng Qicheng, Wen Shuming and Han Guang.
The p..
Electrical
| Wed 01 Jul 2026
Beijing, July 1 -- Shandong Xuzun Electronic Tech Co Ltd has submitted a patent application for Welding Fixture for Assembling and Manufacturing Lithium Battery Cover Plate. This invention was developed by Cao Feng, Zhang Feng and Tanetatsu.
The patent application number is CN202511814122 20251204. The patent publication numb..
Electrical
| Tue 30 Jun 2026
Beijing, June 30 -- Tanyi New Energy Group and Zhejiang University have submitted a patent application for Artificial SEI Material, Preparation Method and Application Thereof, and Battery Rate Capability Evaluation Method. This invention was developed by Du Ning, Lin Shaoxiong, Yue Min, Lu Chenjie and Tang Niannian.
The paten..
Metal & Mining
| Wed 01 Jul 2026
Beijing, July 1 -- Changzhou Huaya Aluminium Industry has applied Chinese patent for Co2 Gas Shielded Aluminum Welding Rod and Preparation Process Thereof. Zhou Li developed it.
The patent application number is CN202511888634 20251215. The patent publication number is CN121733085 (A). International Patent Classification codes a..
Electrical
| Tue 30 Jun 2026
Beijing, June 30 -- Datang Siziwangqi New Energy Co Ltd and Pinggao Group Energy Storage Tech Co Ltd have filed a patent application for Lithium Battery Fault Prediction Method Fusing Adaptive Modal Decomposition and Deep Learning. This invention was developed by Zhang Liuli, Shi Jiandong, Guo Jian, Zhang Xiaojing, Zhang Jingda,..
Electrical
| Wed 01 Jul 2026
Alexandria, July 1 -- Academia Sinica has submitted a patent application for Gel Polymer Electrolyte, Lithium Battery Comprising the Same, and Method for Preparing the Same. This invention was developed by Wu Maw-kuen, Chung Chin-yi, Chen Yan-reui, Wu Phillip M, Chen Liang-yu, Hsu Hsung-ming and Chi Po-wei.
The patent applica..
Measurement & Testing
| Tue 30 Jun 2026
Beijing, June 30 -- State Grid Beijing Electric Power Co and Beijing University of Technology have submitted a patent application for Tdnn and Llm Fused Lithium Battery Electrolyte Ultrasonic Quantitative Detection Method. Gao Jie and Liu Xuan developed the invention.
The patent application number is CN202511806257 20251203. ..
Plastics
| Tue 30 Jun 2026
Beijing, June 30 -- Zhengzhou University and Longzihu New Energy Laboratory have filed a patent application for Double-layer Composite Polymer Solid Electrolyte Membrane and Preparation Method Thereof. This invention was developed by Zhao Chongchong, Zhang Tao, Yang Xingyu, Li Meng, Gong Wenhao, Mao Jing, Liang Dong, Huo Feng an..
Chemicals
| Tue 30 Jun 2026
Beijing, June 30 -- Lishen Battery (Suzhou) and Tianjin Lishen Battery have submitted a patent application for Solid-state Oxide Electrolyte and Preparation Method Thereof, Solid-state Electrolyte Membrane and Solid-state Battery. This invention was developed by Zhou Peijun, Hong Shu, Quan Zhuohua and Wang Peixun.
The patent ..
Electrical
| Wed 01 Jul 2026
Beijing, July 1 -- State Intellectual Property Office of China has released Beijing Inst Technology patent application for Lithium Battery Electrolyte Performance Evaluation Method and Device. This invention was developed by Yang Linkun, Zhang Xueqiang and Huang Jiaqi.
The patent application number is CN202511634681 20251110...
Electrical
| Wed 01 Jul 2026
Beijing, July 1 -- Guangxi Laibin Guangtou New Mat Co Ltd has filed a patent application for Casting Method of Aluminum Alloy Slab Ingot for Power Lithium Battery. This invention was developed by Zeng Rui, Bao Jiading, Wang Chenglei, Qin Yiming, Huang Jinning, Hao Chenggang, Xu Jun, Lu Kecheng, Feng Enlang, Hu Zhibiao, Li Zhenlo..
Oil & Gas
| Mon 29 Jun 2026
Beijing, June 30 -- China Petroleum & Chemical and SINOPEC Petroleum Exploration and Production Research Institute have submitted a patent application for Buffering Type Adsorption/desorption Method and Device for Bicarbonate. This invention was developed by Ding Pengyuan, Wang Lili, Tan Wenjie, Si Yanxiao, Wang Xingwang and Hu ..
Electrical
| Mon 29 Jun 2026
Beijing, June 30 -- Jingmen Green Eco Manufacture New Material and Gem Co Ltd have submitted a patent application for Ternary Positive Electrode Material Precursor and Preparation Method and Application Thereof. Jia Dongming, Zhang Shoujian, Li Cong, Xu Kaihua, Zhu Xiaoshuai and Zhang Kun developed the invention.
The patent a..
Chemicals
| Tue 30 Jun 2026
Beijing, June 30 -- Shandong Haihua Group and Shandong Haihua Co Ltd have submitted a patent application for Doped Titanium-aluminum-lithium Phosphate Solid-state Electrolyte Membrane as Well as Preparation Method and Application Thereof. This invention was developed by Fei Ke, Kong Debin, Wang Linlin, Xie Xiaobin, Pan Shiqi, Li..
Electrical
| Tue 30 Jun 2026
Beijing, June 30 -- Shenzhen Dynanonic and Tsinghua Shenzhen International Graduate School have submitted a patent application for Solid-state Lithium Battery and Preparation Method Thereof. This invention was developed by Takakatsu, Shang Weili, Kang Feiyu, Cao Yidan, He Yanbing and Sun Yan.
The patent application number is ..
Electrical
| Tue 30 Jun 2026
Beijing, June 30 -- Jingmen Green Eco Manufacture New Material and Gem Co Ltd have submitted a patent application for Composite Positive Electrode Material, Preparation Method Thereof and Lithium Ion Battery. This invention was developed by Wang Wenguang, Li Cong, Xu Kaihua, Zhu Xiaoshuai, Zhang Kun and Sun Zhaojian.
The pate..
Electrical
| Tue 30 Jun 2026
Beijing, June 30 -- Jingmen Green Eco Manufacture New Material and Gem Co Ltd have sought patent for Lithium-rich Manganese-based Positive Electrode Material for Solid-state Battery as Well as Preparation Method and Application of Lithium-rich Manganese-based Positive Electrode Material. This invention was developed by Hara Yasu..
Electrical
| Tue 30 Jun 2026
Beijing, June 30 -- Gem Co Ltd and Gelinmei Shenzhen Super Green Tech Research Center Co Ltd have submitted a patent application for Composite Modified Lithium-rich Manganese-based Positive Electrode Material, Preparation Method Thereof and Battery. This invention was developed by Wang Yaning, Zou Ketian, Xu Kaihua, Zhang Kun an..
Electrical
| Wed 01 Jul 2026
Beijing, July 1 -- Dalian Ankete Tech Development Co Ltd has submitted a patent application for Special Fire Extinguishing Agent for Lithium Battery. This invention was developed by Li Zhilei.
The patent application number is CN202511872879 20251205. The patent publication number is CN121754857 (A). International Patent Class..
Electrical
| Wed 01 Jul 2026
Beijing, July 1 -- Zhejiang Zhongxu Xinneng Tech Co Ltd has filed a patent application for Lithium Battery Thermal Runaway Early Warning System Based on Multi-source Parameter Monitoring. This invention was developed by Yu Zhuoheng, Yu Wenda and Yu Zhoufeng.
The patent application number is CN202511916345 20251218. The patent..
Electrical
| Tue 30 Jun 2026
Beijing, June 30 -- PowerChina Jiangxi Hydropower Engineering Bureau and Nanchang University have submitted a patent application for Intelligent Cable Rope System. Sun Yaru, Ma Guohong and Huang Peibing developed the invention.
The patent application number is CN202511959836 20251224. The patent publication number is CN121738..
Electrical
| Tue 30 Jun 2026
Beijing, July 1 -- Vocor Inc has sought patent for Electrolyte and Lithium Ion Battery Comprising Same. This invention was developed by Petrissans Xavier, Barchaz C ¨, Rassagne Adrien and Delobel Bruno.
The patent application number is CN20248054857 20240626. The patent publication number is CN121753171 (A). International Pa..
Electrical
| Wed 01 Jul 2026
Beijing, July 1 -- State Intellectual Property Office of China has received Jianke Suzhou Testing Tech Co Ltd patent application for Portable Lithium Battery Detecting, Positioning and Clamping Mechanism and Adjusting Method. Song Jingbo, Sun Aqin, Li Jie, Xu Zhigang, Cai Tao and Wang Pan developed the invention.
The patent a..
Electrical
| Tue 30 Jun 2026
Beijing, June 30 -- EVE Energy and EVE Energy have applied Chinese patent for Phosphate Positive Electrode Material and Preparation Method Thereof, Positive Electrode Plate and Battery. Wei Haitao, Wu Tingting, Peng Jiaqi, Huang Ran, Liu Fanfen, Shi Zhongyang, Li Mengkai and Chen Meng developed it.
The patent application numb..
Oil & Gas
| Tue 30 Jun 2026
Beijing, June 30 -- China Petroleum & Chemical, Tsinghua University and Sinopec Research Institute Of Petroleum Processing have applied Chinese patent for Lithium-sulfur Battery Electrolyte with Long Cycle Life, Preparation Method and Application Thereof, and Lithium-sulfur Battery. Rong Junfeng, Zhang Qiang, Yang Yuxiang, Li Zh..
Plastics
| Tue 30 Jun 2026
Beijing, June 30 -- Wuhan Polytechnic University and Hubei University have applied Chinese patent for Ultrathin Composite Polymer Electrolyte with Dual-scale Reinforced Structure and Preparation Method and Application Thereof. Wang Dehua, Wang Zhengbang and Chen Xiaoli developed it.
The patent application number is CN20251170..
Oil & Gas
| Mon 29 Jun 2026
Beijing, June 30 -- State Intellectual Property Office of China has received China Petroleum & Chemical and SINOPEC Petroleum Exploration And Production Research Institute patent application for Gradient Extraction Method of Produced Water Associated Resources. Ding Pengyuan, Wang Lili, Tan Wenjie, Tang Zhiwei, Si Yanxiao and Hu..
Aviation
| Tue 30 Jun 2026
Beijing, June 30 -- State Intellectual Property Office of China has received Shanghai Aviation Electric patent application for Aviation Lamp Glass Lampshade and Manufacturing Method Thereof. Chen Liang, Hu Jianghang, Guan Lei, Zhang Yu and Liu Kun developed the invention.
The patent application number is CN202411350746 20240926..
Enviornmental
| Mon 29 Jun 2026
Beijing, June 30 -- Dalian Huayi Lithium Battery Tech Co Ltd and Suzhou Huayi New Energy Technology have submitted a patent application for Full-automatic Pretreatment System for Recycling Triethylamine Hydrochloride Wastewater. This invention was developed by Luo Kuibiao, Quan Tong and Wu Baoshan.
The patent application numb..
Oil & Gas
| Mon 29 Jun 2026
Beijing, June 30 -- State Intellectual Property Office of China has released China Petroleum & Chemical and SINOPEC Petroleum Exploration And Production Research Institute patent application for Adsorption/segmented Circulation Thickening Desorption Method and Device. This invention was developed by Ding Pengyuan, Wang Lili, Tan..
Chemicals
| Mon 29 Jun 2026
Beijing, June 30 -- Hubei Benxing New Energy Mat Co Ltd has filed a patent application for Preparation Method of Lithium Hexafluorophosphate with Low Fluorine Emission. This invention was developed by Miyaniwa, Zeng Chong, Liu Bing, Yang Shenghai, Zhang Jianguang, Dai Baixiong and Liu Yong.
The patent application number is CN..
Chemicals
| Mon 29 Jun 2026
Beijing, June 30 -- State Intellectual Property Office of China has published Kunshan Heiyanshi New Material Tech Co Ltd patent application for Latp Electrolyte Powder and Preparation Method Thereof. The invention was developed by Gu Siyong, Du Kai, Li Kuncong and Chen Aoyu.
The patent application number is CN20261058766 2026..
Nanotech
| Tue 30 Jun 2026
Beijing, June 30 -- State Intellectual Property Office of China has received Hubei Huangenye New Material Tech Co Ltd patent application for Pvdf-bst Ceramic Nanofiber Composite Solid Electrolyte and Preparation Method Thereof. Hu Chao, Yang Chen, Zhang Yong and Zhou Qidong developed the invention.
The patent application numb..
Oil & Gas
| Tue 30 Jun 2026
Beijing, June 30 -- Chongqing University and Chongqing University Lithium Battery And New Material Suining Research Institute have submitted a patent application for Polymer and Application Thereof in Preparation of Formic Acid by Reducing Carbon Dioxide Through Electro-catalysis. Xu Yunhao, Li Shujie and Li Cunpu developed the..
Chemicals
| Tue 30 Jun 2026
Beijing, June 30 -- Yifeng Jiuyu Lithium Ind Co Ltd has submitted a patent application for Device and Process for Extracting Tantalum and Niobium from Sulfuric Acid Fluoride. Zhu Guangjie, Yao Li, Zhang Hui, Wang Peijuan, Nan Ning, Wei Dongdong, Yan Changqing, Xiao Xinyan, Ding Qiang, Zhan Daowu, Bai Te, Xiao Zhen, Gao Minmin, P..
Electrical
| Tue 30 Jun 2026
Beijing, June 30 -- Univ Macau Sci & Tech has submitted a patent application for Method for Recovering Valuable Metal from Positive Electrode of Waste Ternary Lithium Battery. Teng Chengyao, Cai Kaihan, Feng Haoyuan, Song Qingbin and Wang Jiahao developed the invention.
The patent application number is CN20261010311 20260106...
Electrical
| Mon 29 Jun 2026
Beijing, June 30 -- Anji Microelectronics, Shanghai has submitted a patent application for Method for Synthesizing Alpha-aluminum Oxide Nano-particles at Low Temperature, Alpha-aluminum Oxide Nano-particles and Application of Alpha-aluminum Oxide Nano-particles. This invention was developed by Zhou Zhenqi, Yin Xiansheng, Li Jinb..
Electrical
| Mon 29 Jun 2026
Beijing, June 30 -- State Intellectual Property Office of China has received Yifeng Jiuling Lithium Ind Co Ltd patent application for Method and Equipment for Preparing Battery Material Lithium Phosphate from Frozen Clear Liquid. Zhu Guangjie, Yao Li, Zhang Hui, Tu Wenjun, Nan Ning, Wei Dongdong, Pan Longhui, Yan Changqing, Xiao..
Electrical
| Tue 30 Jun 2026
Beijing, June 30 -- State Intellectual Property Office of China has received Zhongqi Xinneng Battery Tech Co Ltd patent application for Lithium Iron Phosphate Battery Fast Charging Performance Determination Method and Fast Charging Battery Design Method. Chen Li and Zhang Mingyang developed the invention.
The patent applicati..
Electrical
| Mon 29 Jun 2026
Beijing, June 30 -- State Intellectual Property Office of China has published Guizhou Pipipi Electronic Tech Co Ltd patent application for Preparation Method of High-rate and High-voltage Lithium Cobalt Oxide Positive Electrode Material. The invention was developed by Tonglage, Zhang Maifa, Liu Pilu and Wu Jiang.
The patent a..
Electrical
| Tue 30 Jun 2026
Beijing, June 30 -- Ningbo Jierong New Mat Co Ltd has sought patent for Cof Material-based Coating Diaphragm as Well as Preparation Method and Application Thereof. This invention was developed by Li Zhongtao, Wang Jiakai and Liu Huiju.
The patent application number is CN202411336242 20240924. The patent publication number is ..
Electrical
| Tue 30 Jun 2026
Beijing, June 30 -- NARI Relays Electric and Nanjing NARI Relays Engineering Technology have submitted a patent application for Explosion-proof Ventilation System of Lithium Battery Energy Storage Cabin and Control Method of Explosion-proof Ventilation System. This invention was developed by Chen Aiping, Guo Wenqiang, Niu Hongha..
Electrical
| Tue 30 Jun 2026
Beijing, June 30 -- Dongnengtou International Energy Development Co Ltd has applied Chinese patent for Composite Eutectic Solvent as Well as Preparation Method and Application Thereof. Zhao Qianglin Quintin and Liu Guanghui developed it.
The patent application number is CN202610215779 20260214. The patent publication number i..
Electrical
| Tue 30 Jun 2026
Beijing, June 30 -- Shenzhen Dynanonic and Qujing Dynanonic Nano Tech Co Ltd have submitted a patent application for Recycling Process of Waste Lithium Iron Batteries. Liu Mian, Kong Lingyong, Li Yineng, Liu Chengwei, Seo Young-ik and Chen Yanyu developed the invention.
The patent application number is CN202511801042 20251129..
Electrical
| Tue 30 Jun 2026
Beijing, June 30 -- Huizhou Ganfeng Lithium Battery Technology has submitted a patent application for Electrode Assembly and Electrochemical Device. This invention was developed by Wang Hongtao, Xie Yanbing and Yu Ziqiang.
The patent application number is CN202410884900 20240924. The patent publication number is CN121726539 (..
Electrical
| Tue 30 Jun 2026
Beijing, June 30 -- Tianmu Lake Inst Of Advanced Energy Storage Technologies Co Ltd has submitted a patent application for Halide Solid Electrolyte and Preparation Method Thereof. Zhang Fengrui, Pan Shaojie, Liu Qiao and Chang Chaofan developed the invention.
The patent application number is CN202511969559 20251224. The paten..
Electrical
| Tue 30 Jun 2026
Beijing, June 30 -- State Intellectual Property Office of China has received Guizhou Hanggu New Energy Mat Co Ltd patent application for Lithium Titanium Aluminum Phosphate Solid Electrolyte as Well as Preparation Method and Application Thereof. Song Fei, Guan Haoyuan, Gong Mingming and Huang Jihong developed the invention.
T..
Electrical
| Tue 30 Jun 2026
Beijing, June 30 -- Institute of Electrical Engineering, Chinese Academy of Sciences has submitted a patent application for Modified Inorganic Solid Electrolyte Filler as Well as Preparation Method and Application Thereof. Ma Yanwei, Xu Yanan and Wang Kai developed the invention.
The patent application number is CN20251231530..
Electrical
| Tue 30 Jun 2026
Beijing, June 30 -- Shandong Haihua Group and Shandong Haihua Co Ltd have filed a patent application for Solid Electrolyte Membrane Containing Coaxial Composite Material as Well as Preparation Method and Application of Solid Electrolyte Membrane. This invention was developed by Kong Debin, Fei Ke, Wang Linlin, Xie Xiaobin, Pan S..
Electrical
| Tue 30 Jun 2026
Beijing, June 30 -- Bosailisi Hefei Co Ltd and Bosailisi Nanjing Co Ltd have sought patent for Biomimetic Mineralization Enhanced High-strength Porous Carbon and Preparation Method Thereof. This invention was developed by Li Zhe, Lu Yuting, Wang Cen, Luo Shu, Zhang Hebao, Xu Jianzhi, Zhao Shuangyu, Lian Yunyun and Zha Daosong.
..
Electrical
| Tue 30 Jun 2026
Beijing, June 30 -- Solid State Ion Energy Tech Wuhan Co Ltd has submitted a patent application for Lithium Manganese Iron Phosphate Composite Material Coated with Lithium Titanium Aluminum Phosphate, Preparation Method of Lithium Manganese Iron Phosphate Composite Material and Lithium Ion Battery. Li Peng, Wang Huhu and Xu Feif..
Chemicals
| Tue 30 Jun 2026
Beijing, June 30 -- Guizhou Chanhen Chemical Corp has applied Chinese patent for Method for Preparing Monocrystal Iron Phosphate by Ammonium Method. Wei Meixiu, Zhu Zexu, Gan Yubing, Li Maogang, Tian Rui, Liao Fuxia and Zhou Yue developed it.
The patent application number is CN202610234658 20260227. The patent publication num..
Electrical
| Tue 30 Jun 2026
Beijing, June 30 -- Tianfu Jiangxi Laboratory has sought patent for Phosphorus-containing Ureido Pyrimidone Monomer and Preparation Method Thereof, Gel Electrolyte and Lithium Battery. This invention was developed by Zhu Lufa, Luo Hao, Jiang Yan, Ding Zhitian, Song Se-pae, Li Defu, Liao Ya, Luo Yong and Xiang Yong.
The patent..
Electrical
| Mon 29 Jun 2026
Beijing, June 30 -- State Intellectual Property Office of China has received Beijing University of Chemical Technology, Prosted Chemical Inc and Wanhua Chemical Yantai Battery Material Technology patent application for Iron Phosphate, Preparation Method of Iron Phosphate, Lithium Iron Phosphate and Application of Lithium Iron Ph..
Electrical
| Tue 30 Jun 2026
Beijing, June 30 -- Xi'an Endi Integrated Circuit Co Ltd has submitted a patent application for Multi-string Lithium Battery Active Equalization Method and Active Equalization Circuit. This invention was developed by Zhao Wei.
The patent application number is CN202511917172 20251218. The patent publication number is CN1217271..
Electrical
| Tue 30 Jun 2026
Beijing, June 30 -- State Intellectual Property Office of China has received Shenzhen Yichuang Electric Co Ltd patent application for Portable Photovoltaic Lithium Battery Energy Storage Power Generation Device. Xian Junyu and Yi Haochao developed the invention.
The patent application number is CN20251201950 20251229. The pat..
Electrical
| Tue 30 Jun 2026
Beijing, June 30 -- State Intellectual Property Office of China has published Fuyang Power Supply Co State Grid Anhui Electric Power Co Ltd and Electric Power Science Research Inst Of State Grid Anhui Electric Power Co Ltd patent application for Charging Current Adaptive Curve Optimization Method for Fast Charging Scene. The inv..
Transportation
| Tue 30 Jun 2026
Beijing, June 30 -- State Intellectual Property Office of China has received Zhejiang Hangmo Ou Yi Auto Parts Co Ltd patent application for Heat-resistant High-strength Passenger Car Aluminum Matrix Composite Brake Disc and Preparation Method Thereof. Chen Junzhan and Wang Haifang developed the invention.
The patent applicati..
Chemicals
| Tue 30 Jun 2026
Beijing, June 30 -- Ganjiang Innovation Research Inst Of Chinese Academy Of Sciences has applied Chinese patent for Lithium Cross-linked Synanthrin, Preparation Method Thereof and Application of Lithiated Cross-linked Synanthrin in Organic/inorganic Composite Solid Electrolyte. Wu Haijun and Li Tao developed it.
The patent ap..
Chemicals
| Tue 30 Jun 2026
Beijing, June 30 -- Yantai Yuchen New Material Tech Research And Development Co Ltd has filed a patent application for Preparation Method of Lithium Bis (oxalato) Borate. This invention was developed by Qiu Chunpeng, Fan Shuai, Li Xuewen, Zhang Guoliang, Yuan Yongrui, Cai Mingjun and An Yang.
The patent application number is ..
Electrical
| Tue 30 Jun 2026
Beijing, June 30 -- Jiangsu Zhengli New Energy Battery Technology Co Ltd has submitted a patent application for Binder, Preparation Method Thereof, Composite Material Using Binder and Lithium Battery. This invention was developed by Zhang Huiying, Sun Ruilong, Yu Hongjiang, Niu Yingge, Zhang Weiyi and Yu Zhexun.
The patent ap..
Electrical
| Mon 29 Jun 2026
Beijing, June 30 -- State Intellectual Property Office of China has received Xiangtan University patent application for Preparation Method of Halide Electrolyte Coated Stable Ferric Fluoride Positive Electrode Material. Huang Jianyu, Li Feng, Xiao Ping, Huang Qiao and Zhang Chen developed the invention.
The patent application n..
Chemicals
| Mon 29 Jun 2026
Beijing, June 30 -- Hunan Zijin Liduo Metal New Mat Co Ltd has filed a patent application for Novel Intelligent Lithium Deposition Control Method for Preparing Lithium Carbonate. This invention was developed by Fu Xiaojun, Chen Hongjie, Chen Chongshan, Shi Cheng, Chen Yiheng, Li Jing and Gu Chao.
The patent application number..
Electrical
| Mon 29 Jun 2026
Beijing, June 30 -- Shenzhen Btr New Energy Technology Research Inst Co Ltd has sought patent for Waste Graphite Repairing and Regenerating Method, Regenerated Graphite, Negative Electrode, Lithium Ion Battery and Electric Equipment. This invention was developed by Li Zikun, Chen Lei, Liang Yu and Li Bing.
The patent applicat..
Chemicals
| Mon 29 Jun 2026
Beijing, June 30 -- Jiangsu Hengchuang Nano Tech Co Ltd has submitted a patent application for Core-shell Lithium Manganese Iron Phosphate Material and Preparation Method Thereof. Lin Zhiqing, Hang Daojin, Yao Weiguang, Xiao Tianhui and Jung Eun-gyeong developed the invention.
The patent application number is CN202511847969 2..
Electrical
| Tue 30 Jun 2026
Beijing, June 30 -- Changsha Research Inst Of Mining And Metallurgy Co Ltd has submitted a patent application for Method and System for Predicting Granularity of Lithium Battery Material. Liu Yang, Xie Jiahao, Li Ran, Wu Qingxiu, Xiao Xinyi and Feng Huicheng developed the invention.
The patent application number is CN20261020..
Chemicals
| Tue 30 Jun 2026
Beijing, June 30 -- Anhui Yingtemei Tech Co Ltd has submitted a patent application for Preparation Method of 4, 6-dichloro-5-methoxypyrimidine. This invention was developed by Wei Jiayu, Zhao Peipei, Wang Songsong, Liu Mo, Liu Hongqiang, Wang Bin and Wang Kai.
The patent application number is CN202511903231 20251217. The pate..
Electrical
| Mon 29 Jun 2026
Beijing, June 30 -- State Intellectual Property Office of China has received Grinm Advanced Energy Mat Jiangxi Co Ltd patent application for Manganese-rich Precursor, Preparation Method Thereof and Positive Electrode Material. Zhang Xiangjun, Wang Zhenyao, Xu Jingjie, Jiang Wenquan, Li Fangfang, Li Ning, Yan Jiawei, Zeng Chuanwa..
Software
| Mon 29 Jun 2026
Beijing, June 30 -- Yibin Guangyuan Lithium Battery Mat Co Ltd has submitted a patent application for Nickel-manganese Binary Precursor, Application Thereof and Method for Inhibiting Impurity Phase Precipitation in Synthesis Process of Nickel-manganese Binary Precursor. Xing Wangyan, Wang Chengqiao, Yang Rui, Zhang Bin, Wang Shu..
Electrical
| Mon 29 Jun 2026
Beijing, June 30 -- State Intellectual Property Office of China has published Hunan Changyuan Lico New Energy Co Ltd, Wukuang New Energy Mat Hunan Co Ltd and Jinchi Energy Mat Co Ltd patent application for High-porosity High-nickel Ternary Positive Electrode Material Precursor and Preparation Method Thereof, High-nickel Ternary ..
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