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Energy
| Mon 27 Jul 2026
Beijing, July 28 -- Hefei Guoxuan High-Tech Power Energy has filed a patent application for Silicon-carbon Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by Sun Hanqian, Wu Weiwei and Zheng Gang.
The patent application number is CN20261052576 20260115. The patent publica..
Chemicals
| Mon 27 Jul 2026
Geneva, July 28 -- World Intellectual Property Organization has released East China University of Science and Technology patent application for Large-area Continuous Mof Membrane, and Preparation Method Therefor and Use Thereof. This invention was developed by Duan Xuezhi and Lv Yinjie.
The patent application number is WO2025..
Computer Hardware
| Tue 28 Jul 2026
Beijing, July 28 -- Qingtao (Kunshan) Energy Development Group has submitted a patent application for Parameter Optimization Method of Mixed Process and Computer Equipment. This invention was developed by He Hongcai, Ji Dengyue and Li Weilai.
The patent application number is CN20251230582 20251230. The patent publication numb..
Oil & Gas
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has published China Petroleum & Chemical and SINOPEC Hunan Petrochemical patent application for Method for Improving Catalytic SBS Hydrogenation Efficiency of Titanocene Catalyst. The invention was developed by Liang Hongwen, Noh Ho-young, Mao Rongjun, Mo Xiaojun, J..
Electrical
| Tue 28 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has published Nanjing Liyuan Nano Tech Co Ltd and Changzhou Liyuan New Energy Tech Co Ltd patent application for Multi-element Binder for Dry-method Electrode as Well as Preparation Method and Application of Multi-element Binder. The invention was developed by Guo D..
Electrical
| Mon 27 Jul 2026
Geneva, July 28 -- Contemporary Amperex Technology has applied WIPO patent for Lithium-ion Secondary Battery, Electric Apparatus, and Use. Zeng Chen, Shen Rui and Kang Meng developed it.
The patent application number is WO2025CN128764 20251020. The patent publication number is WO2026152809 (A1). International Patent Classificat..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Yangzhou Nali New Material Technology has sought patent for Lithium-supplementing Current Collector and Preparation Method and Application Thereof. This invention was developed by Li Xuefa and Ji Yuqin.
The patent application number is CN202610125774 20260129. The patent publication number is CN121964665 (A)..
Electronics
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has received Shilian New Energy Battery Suqian Co Ltd patent application for Gradient Coating and Conductive Bridging Synergistic Composite Lithium Supplement Agent and Preparation Method Thereof. Akimoto, Liu Yuxing, Wang Yachao and Wei Huiyan developed the inventi..
Electronics
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has published Dongguan Yufei Electronic Tech Co Ltd patent application for Manufacturing Method of Capacitor Positive Electrode Current Collecting Layer. The invention was developed by Liao Hongliang.
The patent application number is CN202610217174 20260215. The ..
Automobile
| Mon 27 Jul 2026
Beijing, July 28 -- Haizhuojin Tech Shanghai Co Ltd has filed a patent application for Waste Heat Recovery System of Fuel Cell System. This invention was developed by Ma Zhaowei, Wang Zigang, Sun Hanfeng, Lu Dandan and Han Baoxing.
The patent application number is CN202610257490 20260304. The patent publication number is CN12..
Chemicals
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has released Huazhong University of Science and Technology patent application for Method for Preparing C2 and C3 Functionalized Benzothiophene Derivatives by Utilizing P-pi Conjugation Interference Strategy. This invention was developed by Shen Xianyan, Yan Jingyu a..
Chemicals
| Mon 27 Jul 2026
Beijing, July 28 -- University of Chinese Academy of Sciences has applied Chinese patent for Halide Solid Electrolyte with Electrochemical Activity and Preparation Method and Application Thereof. Han Bingqian, He Hua and Chen Cheng developed it.
The patent application number is CN20251220214 20251230. The patent publication num..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has published Shenzhen Kefu Digital Tech Co Ltd and Shenzhen Weiyate Tech Co Ltd patent application for Solid-state-like Lithium Battery and Preparation Method Thereof. The invention was developed by Zhou Limin and Shen Qingyao.
The patent application number is C..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Shenzhen Baoan New Material Research Institute has submitted a patent application for Water-based Dispersing Agent for Lithium Ion Battery and Preparation Method of Water-based Dispersing Agent. This invention was developed by Li Shengwei, Ma Xiaolong, Liu Jie, Liu Shuxian and Liu Jianbin.
The patent appli..
Electrical
| Mon 27 Jul 2026
Geneva, July 28 -- The School Corporation Kansai University has submitted a patent application for Electrolyte for Metallic Lithium Secondary Battery, Negative Electrode for Metallic Lithium Secondary Battery and Manufacturing Method Therefor, Negative Electrode Modifier for Metallic Lithium Secondary Battery, and Metallic Lithi..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Quzhou Power Battery And Energy Storage Research Institute has sought patent for Polymer-based Solid-state Bipolar Lithium Battery and Voltage Regulation and Control Method. This invention was developed by Xing Zhihao, Qian Yue, Zheng Jianhui, Zhang Wu, Jiang Sihua and Liu Tiefeng.
The patent application n..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Qixiang New Mat Shandong Co Ltd has submitted a patent application for Rubber-based Current Collector and Preparation Method and Application Thereof. Zhang Peng, Yao Xiang and Zhou Sili developed the invention.
The patent application number is CN20261065740 20260119. The patent publication number is CN1219..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Anhui Feituo New Material Tech Co Ltd has sought patent for Gradient Hole Composite Current Collector with Integrally-formed Tab and Preparation Method of Gradient Hole Composite Current Collector. This invention was developed by Cai Da, Wang Yaye, Guan Zhijun and Xu An.
The patent application number is CN..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has released Envision Power Tech Jiangsu and Yuanjing Ruitai Power Technology (Shanghai) patent application for Negative Current Collector, Preparation Method Thereof and All-solid-state Battery. This invention was developed by Yu Le, Wu Ming and Li Qian.
The pat..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- BYD Co Limited has filed a patent application for Current Collector, Negative Pole Piece, Preparation Method of Negative Pole Piece, Battery and Electric Equipment. This invention was developed by Wu Ziwen, Zeng Guobao, Yan Jie and Qiu Genrui.
The patent application number is CN202411547286 20241031. The p..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- BYD Co Limited has submitted a patent application for Lithium Supplement Material and Preparation Method Thereof, Lithium Supplement Pole Piece, Positive Pole Piece and Battery. This invention was developed by Liu Xia, Gao Qingqing, He Kefeng and Chen Sanzhi.
The patent application number is CN202411555048..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has released Hengyang Nanfeng Chemical Ind Co Ltd patent application for Lithium Ion Battery Ferrous Oxalate Composite Material and Preparation Method Thereof. This invention was developed by Liu Songlin, Liu Jinkun and Deng Xiaomao.
The patent application number..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Chenxing Lithium Battery has filed a patent application for Cathode Active Material Having Spinel Nanocomposite Structure for Secondary Battery and Method Thereof. This invention was developed by Park Jang-wook and Choi Kyung-ran.
The patent application number is CN202510155343 20250212. The patent publica..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Quzhou Power Battery And Energy Storage Research Institute has sought patent for High-air-stability Medium-entropy Potassium Ion Battery Positive Electrode Material, Preparation Method Thereof and Potassium Ion Battery. This invention was developed by Liu Xiaowei, Lu Jun, Zheng Jianhui, Li Na, Jiang Sihua and..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has received Lanxi Zhide New Energy Mat Co Ltd patent application for Silicon-carbon Composite Negative Electrode Material, Preparation Method Thereof, Lithium Ion Battery Negative Electrode Sheet Containing Silicon-carbon Composite Negative Electrode Material and L..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Foshan Dawei Tech Co Ltd has applied Chinese patent for Lithium Battery Positive Electrode Slurry and Preparation Method Thereof, Positive Plate and Lithium Battery. Hong Huajie, Zhang Qiang, Zhu Xuezhi, Guo Weilin, Song Yubin and Zhang Zifang developed it.
The patent application number is CN202610145435 2..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has published Zhejiang Linggui Tech Co Ltd patent application for High-dynamics Silicon-carbon Negative Electrode Material and Preparation Method Thereof. The invention was developed by Wang Yuyang, Ma Tengrui, Li Zhiying, Feng Xiaohua and Zhou Yan.
The patent ap..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has published Anhui University of Technology and Zhejiang Taike New Material Tech Co Ltd patent application for Composite Negative Electrode Material, Preparation Method Thereof and Lithium Ion Battery. The invention was developed by Wang Shuai, Cao Rui, Ma Xiaolong..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- BYD Co Limited has submitted a patent application for Negative Electrode Active Material, Negative Electrode, and Preparation Methods and Applications of Negative Electrode Active Material and Negative Electrode. This invention was developed by Zeng Fanglian, Guo Zizhu, Gang Zicheng, Yan Peng and Ma Yongjun.
..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Tomi Chengdu Applied Technology Research Institute Co Ltd has sought patent for Hollow Nano Silicon-carbon Composite Material, Preparation Method Thereof and Lithium Ion Battery. This invention was developed by Li Zhengjie, Liao Jiansong, Li Jun, Guo Xiaoping, Hu Hongfei, Yuan Xiaoyan, Bao Chenjie, Yan Zhixua..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Weifang Zhuiri Magnetoelectric Tech Co Ltd has sought patent for Preparation Method of Lithium Battery Positive Pole Piece Precursor. This invention was developed by Zhang Tianbo.
The patent application number is CN202610167188 20260205. The patent publication number is CN121964538 (A). International Paten..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Nanyang Huisen New Mat Co Ltd has submitted a patent application for Rolling and Slitting All-in-one Machine for Lithium Battery Pole Piece. Su Shengyi and Zhao Baoyin developed the invention.
The patent application number is CN202610154043 20260203. The patent publication number is CN121964537 (A). Intern..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Quzhou Power Battery And Energy Storage Research Institute has submitted a patent application for Light-weight Intermediate Layer Based on Compression Molding, Lithium Metal Composite Negative Electrode, Solid-state Battery and Preparation Method of Solid-state Battery. This invention was developed by Qian Yu..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Guizhou Meiling Power Supply has filed a patent application for Slurry Preparation and Coating Method and Application of Ultrathin Pole Piece. This invention was developed by Chen Anguo, Diao Siqiang, Hu Hongrui, Li Yifan, Hu Jinfei, Liu Jiangtao, Ma Dongwei, Zhou Xiong and Ban Xiaohan.
The patent applicat..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has published Zhejiang Cenway New Mat Co Ltd patent application for Preparation Method of Metal Lithium Powder Composite Electrode Containing Bimsm Binder. The invention was developed by Zhou Wenxiang and Ma Min.
The patent application number is CN202511978115 20..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Zhejiang Jiugong New Energy Tech Co Ltd has applied Chinese patent for Mo-assisted Co-doped Disordered Rock Salt Li1. 3mn0. 4nb0. 3o2 Lithium-rich Positive Electrode Material as Well as Preparation Method and Application Thereof. Wang Panpan, Sun Gang, Wu Bin, Nie Dan, Wang Zhenbo and Sui Xulei developed it.
..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Harbin Institute Of Technology has filed a patent application for T-Nb2O5 Negative Electrode Material with High Fast Charging Performance as Well as Preparation Method and Application of T-Nb2O5 Negative Electrode Material. This invention was developed by Geng Shenglu, Zhong Bo, Zhang Yan and Lou Shuaifeng.
..
Electrical
| Mon 27 Jul 2026
Geneva, July 28 -- World Intellectual Property Organization has published Guangzhou Lushan New Mat Co Ltd patent application for Dry Binder and Preparation Method Therefor, and Electrode Sheet and Preparation Method Therefor. The invention was developed by Zhou Zekun, Liang Jiequan, Qi Shengguang, Wang Jiasheng, Tang Fangcheng, ..
Electrical
| Tue 28 Jul 2026
Beijing, July 28 -- Shenzhen Jiaying Time Tech Co Ltd has submitted a patent application for Lithium Battery Soh Model Training Method and System and Storage Medium. Mao Bifeng, Chen Yulin and Xu Anxu developed the invention.
The patent application number is CN202511964724 20251224. The patent publication number is CN12195895..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has received Beijing University of Technology patent application for Preparation Method of Layered Positive Electrode Material Treated by Reducing Gas. Zhang Xu, Li Chenghan and Wei Haijun developed the invention.
The patent application number is CN202411537566 202..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Tianjin Guoan Mgl New Materials Tech Co Ltd has sought patent for Positive Electrode Additive, Composite Positive Electrode Material, Preparation Method and Lithium Ion Battery. This invention was developed by Shi Zetao, Zhang Danlei, Zhang Jinyu, Zhai Xiangang, Zhu Wu, Yan Dongwei, Li Quanchen and Han Ling.
..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Chongqing Huisuan New Material Tech Co Ltd has submitted a patent application for Preparation Method of Comno3/mno2 Lithium Ion Battery Negative Electrode Material and Lithium Ion Battery. He Chaozheng, Wang Yutong, Wang Jun and Zheng Jinzhou developed the invention.
The patent application number is CN2025..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Xi'an Thermal Power Research Institute Co Ltd has sought patent for Nitrogen-doped Silicon-oxygen-carbon Negative Electrode Material of Lithium Ion Battery and Preparation Method and Application of Nitrogen-doped Silicon-oxygen-carbon Negative Electrode Material. This invention was developed by Zhang Guiquan,..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Chengdu Organic Chemicals has submitted a patent application for Silicon-oxygen-carbon-based Negative Electrode Material and Preparation Method Thereof. This invention was developed by Peng Gongchang, Wang Guodong and Gao Jingjing.
The patent application number is CN202610250476 20260303. The patent publicat..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has published Inner Mongolia Sinuo New Material Tech Co Ltd patent application for Fast-charging Graphite Composite Material, Preparation Method Thereof and Lithium Ion Battery. The invention was developed by Li Huijun, Dong Wei, Zhang Ye, Zhang Yongqing, Ge Biaobia..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has received Huaneng Yimin Coal & Electricity and Xi'an Thermal Power Research Institute Co Ltd patent application for PVP (polyvinyl Pyrrolidone) Coated Carbohydrate-based Hard Carbon Negative Electrode Material as Well as Preparation Method and Application Thereof..
Electrical
| Tue 28 Jul 2026
Beijing, July 28 -- Hefei Guoqi New Energy Tech Co Ltd has submitted a patent application for Multi-modal Fusion Lithium Battery Capacity Grading Method and System. This invention was developed by Luo Gang and Wang Zhen.
The patent application number is CN20261074612 20260120. The patent publication number is CN121959431 (A)...
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Wuhan Qiaotan Tech Co Ltd has submitted a patent application for Lithium-loving Potential Well Structure Carbon-based Composite Material, Preparation Method and Application of Lithium-loving Potential Well Structure Carbon-based Composite Material in Lithium Metal Battery. Li Xuejiao, Zhao Yanli, Sun Rong and..
Electrical
| Mon 27 Jul 2026
Geneva, July 28 -- BTR Jiangsu New Material Tech Co Ltd has submitted a patent application for Positive Electrode Material, Surface-reconstructed Material and Lithium-ion Battery. Zheng Yu, Wang Yu, Song Xiong and Yang Shunyi developed the invention.
The patent application number is WO2026CN72844 20260115. The patent publicat..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- Wabite Beijing Tech Co Ltd has submitted a patent application for Anti-aging Fast Charging Control Method, Device and Equipment for Battery Pack and Medium. This invention was developed by Jiang Xixian, Liu Yuchen, Xin Yuhua and Wang Hu.
The patent application number is CN202610189378 20260210. The patent ..
Electrical
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has released National University Gyeongsang IACF and SK Energy patent application for Polymer Electrolyte Membrane for Lithium Secondary Battery and Lithium Secondary Battery Comprising Same. This invention was developed by Kim Yu-eun, Park Myung-soo, Hwang Soon-sik..
Medical
| Tue 28 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has published Wuhan Cangqiongrong New Tech Co Ltd patent application for Lithium Battery Positive and Negative Pole Piece Measuring Method and System Based on X-ray Image Analysis. The invention was developed by Liu Shu, Yang Ruilin, Chen Zhenxing, Huang Lei, Xiong ..
Semiconductor
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has published Zhejiang University of Technology and Ningbo Institute Materials Technology & Eng CAS patent application for Layered Ceramic Material Coated Silicon Composite Material and Preparation Method Thereof, and Application of Material in Negative Electrode of..
Construction
| Mon 27 Jul 2026
Beijing, July 28 -- Chengdu Huge Constr Mat Co Ltd has submitted a patent application for Low-shrinkage Low-heat Mass Concrete and Preparation Method Thereof. Wu Tao, Li Jun, Deng Yi, Jiang Lin, Huang Jiabao, Cao Weida, Sun Yuansong and Xie Bingqian developed the invention.
The patent application number is CN20251253287 20251..
Metal & Mining
| Mon 27 Jul 2026
Beijing, July 28 -- Beijing Century Haobo Construction Eng Co Ltd has submitted a patent application for Method for Preparing Aluminum Fluoride from Tailings Obtained by Extracting Lithium from Electrolyte. Sun Zixin, Ke Wei, Liu Xiangqian, Huang Xianhao, Man Yijia, Huang Zongye and Huang Xianyi developed the invention.
The p..
Metal & Mining
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has released Jinchuan Group Nickel & Cobalt and Lanzhou Jinchuan Advanced Materials Technology patent application for Preparation Method of Micro-powder-free Cobalt Hydroxide. This invention was developed by Tan Yingdong, Chen Xiaochuang, Yang Jiahong, Jing Junchen,..
Plastics
| Mon 27 Jul 2026
Geneva, July 28 -- Resonac has sought patent for Resin Composition, Brake Rotor, Kit for Brake Rotor Production, Brake Rotor Manufacturing Method, and Brake. This invention was developed by Masuda Katsuyuki, Araki Motoaki, Hara Yasuhiro and Mitsumoto Masamichi.
The patent application number is WO2025JP01430 20250117. The patent..
Rubber
| Mon 27 Jul 2026
Beijing, July 28 -- Zhongce Rubber Group has sought patent for Functionalized Polyisoprene, Synthetic Method, Rubber Composition, Application and Tire. This invention was developed by Wang Xiaorong, Xu Weikun, Feng Zhanbin and Wu Kezhi.
The patent application number is CN202610134652 20260130. The patent publication number is C..
Oil & Gas
| Mon 27 Jul 2026
Beijing, July 28 -- State Intellectual Property Office of China has released PetroChina patent application for Multi-polar Binary Structure Regulator as Well as Preparation Method and Application Thereof. This invention was developed by Zhou Lei, Yang Hailong, Wang Wancheng, Zhao Zhichao, Wei Xuling, Li Fuchong, Xu Dianhong, Zha..
Steel
| Sun 26 Jul 2026
Alexandria, July 27 -- Research Institute Of Industrial Science & Technology and POSCO Holdings have submitted a patent application for Apparatus for Preparing Lithium Chloride, and Method for Preparing Same. This invention was developed by Jung Eun Jin.
The patent application number is US202319139528 20231214. The patent pub..
Electrical
| Mon 27 Jul 2026
Beijing, July 27 -- Gem Co Ltd and GEM Energy Materials, Wuxi have submitted a patent application for Composite Modified High-nickel Low-cobalt Single-crystal Positive Electrode Material as Well as Preparation Method and Application Thereof. This invention was developed by Lu Zheng, Xu Kaihua, Xia Baokai, Chen Hao, Zhang Wenyan,..
Electrical
| Sun 26 Jul 2026
Alexandria, July 27 -- SK Innovation Co Ltd and SK On have submitted a patent application for Electrolyte for Rechargeable Lithium Battery, and Rechargeable Lithium Battery Comprising Same. This invention was developed by Lee Min Young and Kim Jong Chan.
The patent application number is US202319142695 20231221. The patent pub..
Automobile
| Sun 26 Jul 2026
Alexandria, July 27 -- Toyota Jidosha KK and KK Toyota Chuo Kenkyusho have submitted a patent application for Battery Management System. This invention was developed by Nishi Yuji, Kikuchi Yoshiaki, Ishikawa Keisuke, Tashiro Hiroki and Mano Ryo.
The patent application number is US202519423580 20251217. The patent publication ..
Electrical
| Mon 27 Jul 2026
Beijing, July 27 -- Xingan Power Supply Co State Grid Inner Mongolia Eastern Electric Power Co Ltd; State Grid Corporation of China have applied Chinese patent for Storage Battery Data Acquisition System with Intelligent Monitoring Function. Liu Runze, Ma Yunlei, Zhang Jian, Shao Wenyu, Shang Shuyu and Siqin Bilige developed it...
Automobile
| Mon 27 Jul 2026
Beijing, July 28 -- Chery Automobile has applied Chinese patent for Silicon-carbon Negative Electrode Material, Preparation Method Thereof and Automobile. Ruan Guangyu, Xie Chenlin, Gao Chao, Xu Chengjie, Kong Shaofeng, Chen Yuanguo and Cui Han developed it.
The patent application number is CN202610128129 20260129. The patent..
Chemicals
| Sun 26 Jul 2026
Alexandria, July 27 -- Artifex Rde LLC and Seed Luke have filed a patent application for Lithium Recovery System Via Fog Atomization in Co2-rich Environment. This invention was developed by Seed Luke.
The patent application number is US202619578100 20260325. The patent publication number is US20260209057 (A1). International P..
Chemicals
| Sun 26 Jul 2026
Alexandria, July 27 -- U.S. Patent and Trademark Office has published Ignis Lithium Inc patent application for Melt Process Involving a Direct Use of a Metal Sulfate Precursor for Preparing a Lithium Metal Phosphate Cathode Material. The invention was developed by Gauthier Michel, Dollé Mickael, Rousselot Steeve and Sauriol Pie..
Electrical
| Mon 27 Jul 2026
Beijing, July 27 -- Yishite Jiangsu Energy Storage Tech Co Ltd has submitted a patent application for Packaging Control Method and System for Soft Package Lithium Battery. Gu Feng, Zhang Leilei and Fei Xiangxiang developed the invention.
The patent application number is CN202511867715 20251211. The patent publication number i..
Textile
| Mon 27 Jul 2026
Beijing, July 27 -- State Intellectual Property Office of China has published Shandong Non Metallic Material Inst patent application for Method for Improving Pbo Fiber Performance in Spinning Forming Process. The invention was developed by Dai Yong, Meng Zhaorui, Xiao Zuoxu, Peng Xianyu, Liu Qun, Bai Jinwang, Chen Xiangdong, Guo..
Chemicals
| Mon 27 Jul 2026
Beijing, July 27 -- Harbin Institute Of Technology has submitted a patent application for Method for Preparing Bulk Phase-surface Layer Gradient Doped Niobium-titanium-oxygen Negative Electrode Material by Adopting Fused Salt Electrochemical Method and Application of Bulk Phase-surface Layer Gradient Doped Niobium-titanium-oxyge..
Electrical
| Sun 26 Jul 2026
Alexandria, July 27 -- U.S. Patent and Trademark Office has released SK Innovation Co Ltd and SK On patent application for Electrolyte for Lithium Secondary Battery and Lithium Secondary Battery Including the Same. This invention was developed by Lee Min Young, Cho In Haeng, Jin Seong Ho and Park Geum Yong.
The patent applica..
Chemicals
| Sun 26 Jul 2026
Alexandria, July 27 -- Ignis Lithium Inc has sought patent for Melt Process for the Preparation of LiFe1-xMnxPO4 Compositions. This invention was developed by Gauthier Michel, Rousselot Steeve, Dollé Mickael and Sauriol Pierre.
The patent application number is US202419140463 20240105. The patent publication number is US20260..
Electrical
| Sun 26 Jul 2026
Alexandria, July 27 -- U.S. Patent and Trademark Office has released Nano and Advanced Materials Inst Limited patent application for Lithium Ion Battery Comprising a Non-aqueous Electrolyte and Application. This invention was developed by Zhang Cuili, Hon Wing Lung, Wang Lang, Liew Soon Yee, Liu Chenmin, Lu Shengbo and Wang Qiuh..
Electrical
| Mon 27 Jul 2026
Beijing, July 27 -- State Intellectual Property Office of China has published Beijing Res Center CNOOC China Co Ltd and China Nat Offshore Oil Corp patent application for Experimental Method and Device for Evaluating Thermal Runaway Fire Blast Risk of Lithium Battery. The invention was developed by Hu Zhongqian, Xu Shuai, Chen K..
Electrical
| Mon 27 Jul 2026
Beijing, July 27 -- Yibin Crrc Times New Energy Co Ltd has applied Chinese patent for Lithium Ion Battery Health State Evaluation Method and Equipment. Ren Ke, Long Chengtang, Dai Qingyang, Ma Rujia, Yao Yuyong, Liu Xinjian and Xu Fanghong developed it.
The patent application number is CN202610165634 20260205. The patent publ..
Measurement & Testing
| Mon 27 Jul 2026
Beijing, July 27 -- State Intellectual Property Office of China has published Yunnan Lvfang Tech Co Ltd patent application for Battery Health State Intelligent Fast Detection System Oriented to Multiple Environment Working Conditions. The invention was developed by Fan Yunying.
The patent application number is CN202610158923 ..
Chemicals
| Mon 27 Jul 2026
Beijing, July 27 -- State Intellectual Property Office of China has received Xiamen Duzheng New Energy Co Ltd patent application for Dynamic Reconstruction Method and System for State Perception of Lithium Iron Phosphate Battery Pack. Wang Hao and Hong Haojun developed the invention.
The patent application number is CN2025122..
Measurement & Testing
| Mon 27 Jul 2026
Beijing, July 27 -- State Intellectual Property Office of China has published Harbin Institute Of Technology Shenzhen Shenzhen Institute Of Science And Technology Innovation Harbin Institute Of patent application for Lithium Battery Detection Equipment Capable of Automatically Loading and Unloading. The invention was developed b..
Measurement & Testing
| Mon 27 Jul 2026
Beijing, July 27 -- Liaoning Institute Science & Technology has submitted a patent application for Experimental Device for Testing Lithium Oxygen Battery. This invention was developed by Jiang Xiao, Wan Bangqi and Zhu Yongming.
The patent application number is CN20241011685 20240104. The patent publication number is CN1219557..
Information Technology
| Mon 27 Jul 2026
Beijing, July 27 -- State Intellectual Property Office of China has received Shenzhen Research Inst Of China University Of Mining And Technology patent application for Lithium Battery Thermal Runaway Real-time Early Warning Method and System Based on Multi-source Information Fusion. Wang Zhi, Yuan Diping, Zhang Haojun, Fan Yafei..
Electrical
| Mon 27 Jul 2026
Beijing, July 27 -- State Intellectual Property Office of China has released Zhejiang Zaichi Tech Co Ltd patent application for Method for Rapidly Evaluating Silicon-carbon Negative Electrode Material of Lithium Battery. This invention was developed by Ma Na, Zhao Mingcai, Duan Kangkang and Zhang Juan.
The patent application ..
Measurement & Testing
| Mon 27 Jul 2026
Beijing, July 27 -- Shenzhen Ubetter Tech Co Ltd has submitted a patent application for Tunnel Type Lithium Ion Battery Appearance Detection System. Li Jie and Cai Xuefeng developed the invention.
The patent application number is CN20261062328 20260117. The patent publication number is CN121955025 (A). International Patent Cl..
Lighting
| Mon 27 Jul 2026
Beijing, July 27 -- State Intellectual Property Office of China has released Jiangxi Flight Univ and Nanchang Inst Of Science & Technology patent application for Lithium Ion Battery Thermal Runaway Safety Evaluation Method and System. This invention was developed by Fu Yanshu, Ye Dongxian, Zhao Yuting, Song Xinhua, Zhao Penglong..
Sanitation
| Mon 27 Jul 2026
Beijing, July 27 -- Jiangxi Meishuo Ind Co Ltd has filed a patent application for Preparation Method of Super Elastic Cotton for Underwear. This invention was developed by Chen Xinyu, Zhuang Changming and Zhou Hongmei.
The patent application number is CN202610180498 20260209. The patent publication number is CN121951909 (A). ..
Nanotech
| Mon 27 Jul 2026
Beijing, July 27 -- Ordos Energy Research Institute Peking University has applied Chinese patent for Magnetic Response Iron-based Bimetallic Carbon Nanofiber Membrane as Well as Preparation Method and Application Thereof. Hao Hongliang, Ji Lei, Ma Huimin, Li Dan, Qie Jingjing and Zhang Yuwen developed it.
The patent applicati..
Metal & Mining
| Mon 27 Jul 2026
Beijing, July 27 -- Jinan ZRT New Material Tech Co Ltd has applied Chinese patent for Low-mineral-oil Controllable Infiltrating Surface Treatment Method for Lithium Metal Strip and Application of Low-mineral-oil Controllable Infiltrating Surface Treatment Method. Chen Delin and Zhai Qingwei developed it.
The patent applicatio..
Steel
| Sun 26 Jul 2026
Alexandria, July 27 -- U.S. Patent and Trademark Office has received Research Institute Of Industrial Science & Technology and POSCO Holdings patent application for Lithium Sulfide Powder and Method of Manufacturing Same. Ko Young-seon, Seo Han Seok, Son Young Geun, Kwon Ohmin, Park Jung Kwan, Kim Byoung Ju and Lee Sihwa develop..
Electrical
| Mon 27 Jul 2026
Beijing, July 27 -- Baic Bjev Bluepark Power System Co Ltd and Beijing Electric Vehicle have submitted a patent application for Reference Electrode and Charging Method of Lithium Ion Battery. Wang Yanyan, Zhu Yangyang, Yang Huimin, Liu Xin, Niu Bangbang and Xiong Yongchuang developed the invention.
The patent application numb..
Chemicals
| Mon 27 Jul 2026
Beijing, July 27 -- Yibin Tianyuan Group Co Ltd and Yibin Tianyuan Lithium New Material have sought patent for Pretreatment Method of Lithium Iron Phosphate Positive Electrode Material for Icp (inductively Coupled Plasma) Test. This invention was developed by Gong Changlin, Liu Tao, Wan Youzhou, He Chenglong and Wang Chaojiang.
..
Tools and Machinery
| Mon 27 Jul 2026
Beijing, July 27 -- Shenzhen Jiamai Automation has sought patent for Self-discharging Type Liquid Injection Needle Valve. This invention was developed by Li Haiping, Liu Fanyin and Yin Guohong.
The patent application number is CN202610376244 20260325. The patent publication number is CN121953105 (A). International Patent Clas..
Measurement & Testing
| Mon 27 Jul 2026
Alexandria, July 27 -- Innovation Academy for Precision Measurement Science and Technology,CAS has submitted a patent application for High-precision Right-angle Detection Device and Method. Huang Yao, Gao Kelin, Guan Hua, Chen Shaolong and Chang Xurui developed the invention.
The patent application number is US202519377079 2025..
Measurement & Testing
| Mon 27 Jul 2026
Alexandria, July 27 -- Optilab LLC has sought patent for Thin-film Lithium-niobate (TFLN)-based Modulator for Fiber Optic Gyroscopes and Other Applications. This invention was developed by Huang Ke, Ying Xiaoyan, Yin Leijun and Hung Henry H.
The patent application number is US202619454004 20260120. The patent publication numb..
Electronics
| Sun 26 Jul 2026
Alexandria, July 27 -- Owens Corning Intellectual Capital has sought patent for Lithium-free High Modulus Fiberglass Composition. This invention was developed by Korwin-edson Michelle L.
The patent application number is US202419142791 20240105. The patent publication number is US20260209107 (A1). International Patent Classifi..
Electrical
| Mon 27 Jul 2026
Beijing, July 27 -- State Intellectual Property Office of China has published Suzhou Institute Trade & Commerce patent application for Moisture Power Generation Fabric as Well as Preparation Method and Application Thereof. The invention was developed by Lin Da, Zhang Jun, Wang Lili, Chen Qian, Meng Jinmin, Zhou Yan, Zhao Bing, C..
Electrical
| Fri 24 Jul 2026
Seoul, July 25 -- Kim Yoo Jung and Ent Co Ltd have sought patent for Manufacturing Machine and Method of Negative Electrode Sheet for Battery and Negative Electrode Made by the Method. This invention was developed by Kim Yoo Jung.
The patent application number is KR20230088959 20230710. The patent publication number is KR2025..
Chemicals
| Sat 25 Jul 2026
Beijing, July 25 -- Shanghai 2nd Polytechnic University, Hengfeng County Precious Metals Industry Technology Research Institute and Hengfeng County Kaiyi Ind Co Ltd have submitted a patent application for Silicon Carbide Loaded Zero-valent Iron Type Photocatalyst as Well as Preparation Method and Application Thereof. This invent..
Medical
| Sat 25 Jul 2026
Beijing, July 25 -- Zhejiang University of Technology and Hangzhou Institute of Medical Chinese Academy of Sciences have filed a patent application for Nano-adhesion-mediated Induced Bone Regeneration Hydrogel Barrier Membrane and Application Thereof. This invention was developed by Wei Jiahui, Pan Zhao and Zhang Xingxian.
Th..
Electrical
| Sat 25 Jul 2026
Seoul, July 25 -- Kim Tae Ho, Lim Hyeon Jeong, Inu Tech and Syco Corp Co Ltd have submitted a patent application for Lithium-ion Battery Fire Extinguishing Device and Lithium-ion Battery Fire Extinguishing Agent Supply System and Method Using It. Kim Tae Ho, Oh Seung Hyun, Bae Ha Kyu and Lim Hyeon Jeong developed the invention.
..
Electrical
| Fri 24 Jul 2026
Beijing, July 25 -- Cngr Advanced Mat Co Ltd and Hunan Zoomwe New Energy Technology have applied Chinese patent for Positive Electrode Material Precursor and Preparation Method Thereof, Positive Electrode Material and Lithium Ion Battery. Zhang Bo, Yin Shuo, Niu Mengfan, Tang Jiajun, Sheng Zijuan, Yuan Guohe, Fu Jiaqian, Jiao Ca..
Chemicals
| Fri 24 Jul 2026
Beijing, July 25 -- Huzhou Yaoning Solid State Battery Research Institute Co Ltd, Zhejiang Geely Holding Group and Zhejiang Jiyao Tongxing Energy Tech Co Ltd have submitted a patent application for Lithium Iron Phosphate Material and Preparation Method Thereof, Lithium Battery and Electric Vehicle. This invention was developed b..
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