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Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- University of Electronic Science and Technology of China has submitted a patent application for Dry-process Thick Electrode Preparation Method of Polyacrylic Acid Binder. Zhang Wanyi, Wu Fang and Wang Yifan developed the invention.
The patent application number is CN202510929425 20250707. The patent public..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- Sanya Science and Education Innovation Park, Wuhan University of Technology has applied Chinese patent for Organic Micromolecule Electrolyte Additive and Application. Zhang Lei, Fei Hongyue, Zhang Bomian and Mai Liqiang developed it.
The patent application number is CN202511563491 20251030. The patent publ..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Suzhou Niumute Nano Tech Co Ltd has applied Chinese patent for Preparation Method and System of Silicon Carbon Material. Bai Haolong, Han Jing, Qian Zhen, Ma Xinli, Yin Zhichang and Luo Xiuwen developed it.
The patent application number is CN202511526403 20251024. The patent publication number is CN1210205..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 7 -- Southeast University has filed a patent application for Micro Signal Receiving and Identifying System Based on Single Chip Microcomputer. This invention was developed by Qiu Chongyan, Lin Junquan and Wang Dong.
The patent application number is CN202511128648 20250813. The patent publication number is CN12103..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has released Shenghua New Energy Technology, Dongying and Shida Shenghua New Mat Group Co Ltd patent application for Lithium Ion Battery Electrolyte Based on Chalcogenide Cyclic Compound, Preparation Method of Lithium Ion Battery Electrolyte and Ternary Lithium Ion ..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has released Xi'an Thermal Power Research Institute and Huaneng Hezhang Wind Power Co Ltd patent application for Carbon-plastic Bipolar Plate Prepared from Graphite Negative Electrode of Retired Lithium Ion Battery and Preparation Method of Carbon-plastic Bipolar Pl..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has released University of Science and Technology Beijing and Guizhou Zhongshui Material Tech Co Ltd patent application for Preparation Method and Application of Organic-inorganic Double-layer Coated Silicon-based Composite Negative Electrode Material. This inventio..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has released Zhongqi Xinneng Wuxi Tech Center Co Ltd and China Faw Group patent application for Lithium Metal Negative Pole Piece, All-solid-state Lithium Ion Battery and Preparation Method of All-solid-state Lithium Ion Battery. This invention was developed by Song..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has released Zhongqi Xinneng Tianjin Battery Tech Co Ltd patent application for Lithium Supplement Positive Electrode, Preparation Method Thereof and Lithium Ion Battery. This invention was developed by Liu Yangru, Yu Baolong, Gao Dan and Yu Baojun.
The patent ap..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has released Anhui Cab Huangye New Energy Tech Co Ltd patent application for Power Lithium Battery Module and Battery Pack. This invention was developed by Ding Jianzhong and Li Zengfu.
The patent application number is CN202511116738 20250811. The patent publicat..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has released Shenghua New Energy Technology, Dongying and Shida Shenghua New Mat Group Co Ltd patent application for Lithium Ion Battery Electrolyte Based on Phosphorus Monocyclic Compound, Preparation Method of Lithium Ion Battery Electrolyte and Ternary Lithium I..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has released Jingmen Green Eco Manufacture New Material and Gem Co Ltd patent application for Modified Cobalt-free Lithium-rich Manganese-based Positive Electrode Material as Well as Preparation Method and Application Thereof. This invention was developed by Xu Kaih..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has released Xi'an Thermal Power Research Institute and Huaneng Shanghai Shidongkou Power Generation Co Ltd patent application for Self-repairing Sulfur-containing Polymer Electrolyte Membrane for Lithium Battery as Well as Preparation Method and Application of Self..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has published Taizi New Energy Tech Guangdong Hengqin Co Ltd patent application for Composite Positive Electrode Material, Preparation Method and Proton Battery. The invention was developed by Xi Yu.
The patent application number is CN202511155051 20250818. The p..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has published Guangdong Power Grid; Guangdong Power Grid Co Ltd Zhaoqing Power Supply Bureau patent application for Lithium Battery Thermal Runaway Gas Collecting Device. The invention was developed by Kuang Zilun, Wu Hongyao, Lin Jiajing, Wu Yongzhong, Zhang Junkun..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has published Hunan Liheng New Mat Co Ltd patent application for Negative Active Material, Preparation Method Thereof and Battery. The invention was developed by Ma Bing, Chen Xin, Shen Ming, Zhang Xipeng and Tan Jinming.
The patent application number is CN202511..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has published Huayou New Energy Tech Quzhou Co Ltd and Zhejiang Huayou Cobalt patent application for Lithium-rich Manganese-based Positive Electrode Material Precursor Particle as Well as Preparation Method and Application Thereof. The invention was developed by Yu ..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has published Yibin Sichuan Univ Of Chemical Industry Technology Research Institute patent application for Doping Modified Ternary Positive Electrode Material, Preparation Method Thereof and Battery. The invention was developed by Han Wenjing, Cao Xiuquan, Lei Ying,..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has received Xi'an Thermal Power Research Institute and Huaneng Shanghai Shidongkou Power Generation Co Ltd patent application for Sulfur-containing All-solid-state Polymer Electrolyte Membrane for Energy Storage Type Lithium Battery and Preparation Method Thereof. ..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has received Hangzhou Jiande Shengkai New Mat Co Ltd patent application for Lithium Secondary Battery and Electric Device. Liang Chengdu, Sun Minghao and Liu Yanyan developed the invention.
The patent application number is CN202410628120 20240520. The patent publ..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has received Shanghai Saic Qingtao Energy Tech Co Ltd patent application for Negative Electrode of All-solid-state Battery, Preparation Method of Negative Electrode and All-solid-state Battery. Cui Yuquan and Zhang Xue developed the invention.
The patent applicat..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has received SK Energy and SK Energy patent application for Electrolyte for Lithium Secondary Battery and Lithium Secondary Battery Comprising Same. Park Ki-sung, Lee Min-hee, Kim Myoung Lae and Cho In Haeng developed the invention.
The patent application number ..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has received Zhejiang Linggui Tech Co Ltd patent application for Silicon Carbon-graphite Composite Negative Electrode as Well as Preparation Process and Application Thereof. Wang Yuyang and Wang Wei developed the invention.
The patent application number is CN2025..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has released Sichuan Lizhi Weilai Tech Co Ltd patent application for Tandem Lithium Battery Protection Device. This invention was developed by Zhang Fulin, Mao Dequan, He Shiquan, Zhang Feilong and Qing Chao.
The patent application number is CN202511192741 202508..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has released Shenzhen Shangji New Energy Tech Co Ltd patent application for Composite Lithium Supplementing Electrolyte, Battery Cell, Single Battery and Electric Equipment. This invention was developed by Hu Chunlin.
The patent application number is CN2025111742..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has released Hefei Qianrui Tech Co Ltd patent application for Additive for Lithium Ion Battery Electrolyte, Electrolyte and Lithium Ion Battery. This invention was developed by Wang Dingming, Zhang Qunbin, Wang Guixin, Wang Jie, Yang Zhongyang, Liang Dayu and Yang W..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has released Hefei Qianrui Tech Co Ltd patent application for Combined Additive, Electrolyte and Application Thereof in Lithium Ion Battery. This invention was developed by Huang Bo, Liang Dayu and Yang Wei.
The patent application number is CN202510952865 2025071..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- Anhui Shenan Intelligent Tech Co Ltd has filed a patent application for Mining Flame-proof and Intrinsic Safety Type Lithium Ion Storage Battery Power Box. This invention was developed by Shi Fuxing, Xie Hang, Shi Haoxuan, Wang Ye, Shi Haonan, Li Yanxuan, Li Jifeng and Li Daoying.
The patent application nu..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- Qidong Huigu Electromechanical Tech Co Ltd has filed a patent application for Regenerative Braking Energy Recovery System for Electric Tool. This invention was developed by Gao Jiali, Zhu Chunhua and Gao Guochun.
The patent application number is CN202511438643 20251010. The patent publication number is CN1..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- Huaan Xinchuang Jiangsu New Energy Tech Co Ltd has sought patent for High-safety Impact-resistant Lithium Battery Pack. This invention was developed by Ren Siyan, Xiao Ben and Lyu Baiquan.
The patent application number is CN202511271807 20250908. The patent publication number is CN121035481 (A). Internatio..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- Shanghai Saic Qingtao Energy Tech Co Ltd has sought patent for Solid-state Battery Assembly Method and Assembly System. This invention was developed by Yan Hui, Wang Lin and Shi Xiaocheng.
The patent application number is CN202511135919 20250814. The patent publication number is CN121035365 (A). Internatio..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- Shenzhen City Debiao Battery Tech Co Ltd has filed a patent application for New Mode for Connecting Lithium Battery Shell and Battery Cover. This invention was developed by Zheng Wenqing, Hong Bin, Yu Runfeng and Kong Yongliang.
The patent application number is CN202510987339 20250717. The patent publicati..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- Zhejiang Xingchen New Energy Tech Co Ltd has filed a patent application for Composite Material for Lithium Negative Electrode, Preparation Method of Composite Material, Lithium Negative Electrode and Preparation Method and Application of Lithium Negative Electrode. This invention was developed by Peng Qiwang ..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- Jiangsu Dutong Tech Co Ltd has filed a patent application for Aluminum Ion Doped Lithium Cuprate, Preparation Method Thereof and Application of Aluminum Ion Doped Lithium Cuprate in Lithium Ion Battery. This invention was developed by Hou Weizhou, Xu Hui, Li Sa, Zhang Yujian, Wang Zhongheng and Su Kai.
The..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- Suiren Fire Tech Co Ltd has filed a patent application for Lithium Dendrite Gradient Shell Neutralizer for Solid-state Battery and Preparation Method of Lithium Dendrite Gradient Shell Neutralizer. This invention was developed by Su Guibin.
The patent application number is CN202510881095 20250627. The pate..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- Anhui Zhishanghe Tech Co Ltd has sought patent for Method for Manufacturing Liquid Cooling Plate of New Energy Lithium Battery System. This invention was developed by Zhou Linggang, Li Yuanhua and Wang Derong.
The patent application number is CN202510798858 20250616. The patent publication number is CN1208..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- Deyi Energy Tech Tongling Co Ltd has sought patent for Lithium Battery Electrode Plate Imprinting Device and Working Method Thereof. This invention was developed by Zhou Guangjian.
The patent application number is CN202510930096 20250707. The patent publication number is CN120895594 (A). International Pate..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- Suzhou Jinkefa Energy Tech Co Ltd has sought patent for Preparation Method of Nanometer Multilayer Structure Negative Electrode of Lithium Battery. This invention was developed by Xiao Hui, Xiao Ruiyao, Li Xingyou, Long Yangang, Miao Wenyuan, Yang Haili, Zhou Xiaobo and Zhou Sheng.
The patent application n..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- Jiangsu Guming Power Tech Co Ltd has filed a patent application for Heat Dissipation Device for Lithium Battery Pack of New Energy Engineering Vehicle. This invention was developed by Jiang Yifeng, Gao Hongquan, Luo Defu, Wang Bin and Xue Zhenwen.
The patent application number is CN20251142773 20250728. Th..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- Anhui Cab Huangye New Energy Tech Co Ltd has filed a patent application for Lithium Battery Module for Replacing Nickel-hydrogen Power Battery and Battery Pack. This invention was developed by Ding Jianzhong and Li Zengfu.
The patent application number is CN20251176524 20250801. The patent publication numb..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- Shanghai Keyuan Guneng New Energy Tech Co Ltd has submitted a patent application for Low-water-content Battery Diaphragm as Well as Preparation Process and Application Thereof. This invention was developed by Wang Yuyang and Wang Wei.
The patent application number is CN20251173598 20250801. The patent publ..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- Anhui Zhishanghe Tech Co Ltd has submitted a patent application for Battery Box Bottom Plate of New Energy Lithium Battery System. This invention was developed by Zhou Linggang, Li Yuanhua and Wang Derong.
The patent application number is CN202510756934 20250609. The patent publication number is CN12089582..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- Hunan Dajing New Mat Co Ltd has submitted a patent application for Wide-temperature-range Electrolyte for High-energy-density Lithium Battery and Preparation Method of Wide-temperature-range Electrolyte. Shi Xixi, Liu Jianwen, Li Zhongliang and Song Shanlin developed the invention.
The patent application n..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- Shanghai Yili New Energy Tech Co Ltd has submitted a patent application for Compact Sulfide All-solid-state Battery Composite Positive Electrode Material and Preparation Method and Application Thereof. This invention was developed by Zhang Xi, Zhang Zhao and Wu Mingming.
The patent application number is CN..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- Boxinyuan Zibo New Material Tech Co Ltd has submitted a patent application for Cylindrical Silicon-carbon Negative Electrode Material and Preparation Method and Application Thereof. Yu Honggang, Zhang Chuanjing, Wang Qinghe, Jiang Zhaopeng, Wang Hong and Zhang Jie developed the invention.
The patent applic..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- Jiangxi Yijin New Energy Tech Co Ltd has submitted a patent application for Silicon-carbon Active Material, Preparation Method and Application Thereof, and Lithium Ion Battery. This invention was developed by Xu Dixin, Tao Lihong, Zhao Yuming, Li Ge, Chen Hongxin and Yue Fengshu.
The patent application num..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- Dongjian Storage Shanghai Tech Co Ltd has submitted a patent application for Preparation Method of High-capacity Silicon-carbon Negative Electrode Material. Tong Yuanbai, Li Xiaosheng and Cao Dongqiang developed the invention.
The patent application number is CN20251153438 20250730. The patent publication ..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- Suzhou Jinkefa Energy Tech Co Ltd has submitted a patent application for Preparation Method of Silicon-based Alloy Electrode of Lithium Battery. This invention was developed by Xiao Hui, Xiao Ruiyao, Li Xingyou, Long Yangang, Miao Wenyuan, Yang Haili, Zhou Xiaobo and Zhou Sheng.
The patent application numb..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- Shanghai Xingweiyuan Tech Co Ltd has submitted a patent application for Quantitative Liquid Injection Equipment for Electric Vehicle Lithium Battery Production. This invention was developed by Xu Yuhang.
The patent application number is CN202511250282 20250903. The patent publication number is CN121035557 ..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- Tengzhou Branch Of Sinoma Lithium Film Co Ltd has submitted a patent application for Ultrathin High-strength Lithium Battery Diaphragm and Preparation Method Thereof. Huang Rongjin, He Jian, Fang Tan, Yang Wanli, Luo Zhigang, Zhang Jian and Zhao Pei developed the invention.
The patent application number is..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- Shenzhen Hongyang Battery Co Ltd has submitted a patent application for Lithium Battery Assembly with Heat Dissipation Structure. This invention was developed by Li Tong and Xie Yuelian.
The patent application number is CN202511245110 20250902. The patent publication number is CN121035441 (A). Internationa..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- Hangzhou Hechuang Microelectronics Co Ltd has submitted a patent application for Lithium Battery Management Method. This invention was developed by Yang Danqing and Lu Jun.
The patent application number is CN202510969548 20250715. The patent publication number is CN121035389 (A). International Patent Class..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- Zhejiang Jiugong New Energy Tech Co Ltd has submitted a patent application for Sulfide Electrolyte Membrane with High Compaction Density at Room Temperature, Preparation Method of Sulfide Electrolyte Membrane and Solid-state Battery. This invention was developed by Chi Zhangyi, Wu Bin, Xu Zhongping, Liu Yu an..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has published Chery Automobile patent application for Positive Electrode Material, Positive Electrode Plate and Preparation Method and Application Thereof. The invention was developed by Guo Hai and Xu Fanglin.
The patent application number is CN20251141409 2025072..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has released Tianjin Bamo Technology patent application for Composite Positive Electrode Material and Preparation Method and Application Thereof. This invention was developed by Yu Limei, Lu Fei, Xu Ning, Liang Jing and Cao Ying.
The patent application number is CN..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has released Yibin Libode New Materials patent application for Composite Coated Modified Nickel-cobalt-manganese Ternary Positive Electrode Material as Well as Preparation Method and Application Thereof. This invention was developed by Guo Qiankun, Wang Chongping, Z..
Electrical
| Mon 06 Apr 2026
Beijing, April 7 -- Tianjin DG Membrane Technology has submitted a patent application for Preparation Method of PVDF (polyvinylidene Fluoride) Diaphragm with High Pole Piece Binding Power. Yuan Haichao, Du Pengyu, Su Bihai, Yuan Zihe, Tian Hailong, Wang Tengfei, Wang Xinrui, Fei Qiang, Hu Jiale, Ma Chong and Wang Liangliang deve..
Metal & Mining
| Mon 06 Apr 2026
Beijing, April 6 -- Qilu University of Technology Shandong Academy of Sciences and Shandong Lehejia Daily Necessities Co Ltd have applied Chinese patent for Thermal Shock Resistant Glass as Well as Preparation Method and Application Thereof. Zhang Jiayan, Li Xiaoyue, Xu Zhengben, Wang Hongyan, Shan Zhitao, Zhang Yanfei and Shen ..
Chemicals
| Mon 06 Apr 2026
Beijing, April 6 -- Chengdu Dongkaixin Semiconductor Mat Co Ltd, Sichuan Dongfang Insulating Mat Co Ltd and Sichuan Dongcai New Material have applied Chinese patent for High-efficiency and High-purity Synthesis Method of 2-isopropyl-2-adamantyl Methacrylate. Fu Hao, Wang Weiyi, Li Jinfeng, Luo Mingfeng and Li Wei developed it.
..
Metal & Mining
| Mon 06 Apr 2026
Beijing, April 6 -- Jiangxi Hemei Ceram Co Ltd, Dongguan City Wonderful Ceramics Ind Park Co Ltd, Jiangxi Wonderful Ceram Co Ltd and Marcopolo Holding SA have applied Chinese patent for Lithium Slag Obtaining and Processing Method, Ceramic Body, Ceramic Tile and Preparation Method. Lin Kehui, Yu Hailong, Huang Caiwei, He Chengxi..
Chemicals
| Sun 05 Apr 2026
Beijing, April 6 -- Dongjiang Environmental and Central South University have sought patent for Comprehensive Recovery Method of Lithium Iron Phosphate Black Powder. This invention was developed by Ma Yayun, Zhou Lin, Wang Zhongbing, Zhu Junqiang, Yang Juan, Tang Jingjing and Zhou Xiangyang.
The patent application number is C..
Electrical
| Mon 06 Apr 2026
Beijing, April 6 -- State Grid Jiangsu Electric Power, Suzhou Power Supply Branch and State Grid Jiangsu Electric Power Co Ltd have sought patent for Lithium Battery Electrothermal Coupling SOC Estimation Method Based on Capacity Dynamic Correction. This invention was developed by Yang Qiming, Zhao Zining, Zhu Qiong, Li Junting,..
Metal & Mining
| Sun 05 Apr 2026
Beijing, April 6 -- Hunan Zijin Liduo Metal New Mat Co Ltd and Zijin Mining New Energy New Material Tech Changsha Co Ltd have filed a patent application for Method for Recovering Scandium from Scandium-containing Lithium Slag and Pretreatment Method of Scandium-containing Lithium Slag. This invention was developed by Li Jing, Li..
Metal & Mining
| Mon 06 Apr 2026
Beijing, April 6 -- Jiangxi Hemei Ceram Co Ltd, Dongguan City Wonderful Ceramics Ind Park Co Ltd, Jiangxi Wonderful Ceram Co Ltd and Marcopolo Holding SA have filed a patent application for Ceramic Green Body Highly Doped with Lithium Slag, Ceramic Tile and Preparation Method of Ceramic Green Body. This invention was developed b..
Electrical
| Sun 05 Apr 2026
Beijing, April 6 -- Tianci Mat Taizhou Co Ltd and Guangzhou Tinci Materials Technology have submitted a patent application for Preparation Method and Preparation Equipment of Lithium Ion Battery Positive Electrode Material. This invention was developed by Wang Chengyong and Guo Dazhong.
The patent application number is CN2024..
Electrical
| Mon 06 Apr 2026
Beijing, April 6 -- Ningde Contemporary Amperex Technology and Xiamen Times Res Institute Co Ltd have submitted a patent application for Lithium Battery Cycle Life Estimation Method, Apparatus and Device, and Storage Medium. Liu Wenqiang, Su Yangtao, Su Zeliang, Wang Xinlei, Huang Xiankun, Wu Xingyuan and Wei Yimin developed the..
Metal & Mining
| Mon 06 Apr 2026
Beijing, April 6 -- Jiangxi Hemei Ceram Co Ltd, Dongguan City Wonderful Ceramics Ind Park Co Ltd, Jiangxi Wonderful Ceram Co Ltd and Marcopolo Holding SA have submitted a patent application for Ceramic Green Body Based on Lithium Slag and Wollastonite, Ceramic Tile and Preparation Method. This invention was developed by Huang Ca..
Optics & Imaging
| Sun 05 Apr 2026
Beijing, April 6 -- Tianjin Lishen Juyuan New Energy Tech Co Ltd and Tianjin Lishen Battery have submitted a patent application for Tool for Inspecting Position of Foil Tab in Laser Cutting Process. This invention was developed by Li Wenrui, Yu Xiaoyu, Xu Yan, Li Tingting, Liu Haoyue, Zhang Wei and Li He.
The patent applicati..
Optics & Imaging
| Mon 06 Apr 2026
Beijing, April 6 -- State Grid Electric Power Research Institute, State Grid Zhejiang Electric Power and Xi'an Jiaotong University have submitted a patent application for Lithium Battery Solid Electrolyte Interface Film Forming Quality Evaluation Method. This invention was developed by Liu Min, Yang Fan, Ye Lingxiao, Zhang Xueso..
Semiconductor
| Mon 06 Apr 2026
Beijing, April 6 -- Hebei Siruien New Material Tech Co Ltd has filed a patent application for Lithium Niobate Substrate Ultra-precision Polishing Composition and Preparation Method and Application Thereof. This invention was developed by Xu Yue and Chen Jiale.
The patent application number is CN202511565076 20251030. The pate..
Retail & Household
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has received Henan Power Transmission and Transformation Construction and State Grid Corporation of China patent application for Multi-nozzle Porcelain Bottle Water Flushing Device and Cleaning Method. Zhang Sensen, Liu Jinzhu, Liu Jun, Han Dongwei, Dai Qingchao, Yu..
Plastics
| Mon 06 Apr 2026
Beijing, April 6 -- Huizhou Marasong Solid State New Energy Battery Tech Co Ltd has sought patent for Preparation Method of Cyanobenzene Ring Solid Electrolyte Based on In-situ Polymerization and Electrolyte. This invention was developed by Liang Weizhong, Yang Yongpeng, Zhang Biao, Liu Lizhi, Xiao Yao, Tang Mingyue and Lei Xi.
..
Semiconductor
| Sun 05 Apr 2026
Beijing, April 6 -- Guangbenwei Intelligent Tech Shanghai Co Ltd has filed a patent application for Heterogeneous Integration Method and Structure of Thin Film Lithium Niobate and Light-transmitting Substrate Waveguide System. This invention was developed by Cheng Tangsheng, Xue Lejie, Bao Rui and Li Zuoxi.
The patent applica..
Plastics
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has received Shanghai Yili New Energy Tech Co Ltd patent application for Single-ion Conductor Polymer, Ternary Composite Binder Solution, High-solid-content Sulfide Electrolyte Slurry and Wet Film Forming Method and Application of High-solid-content Sulfide Electrol..
Pharmaceutical
| Mon 06 Apr 2026
Beijing, April 6 -- Shaanxi Hanjiang Pharmaceutical Group Co Ltd has filed a patent application for Synthesis Method of Estradiol Semihydrate. This invention was developed by Zhang Quanbing, Tian Rui, Ding Xianshuai and Chen Zhi.
The patent application number is CN202511141211 20250815. The patent publication number is CN1210..
Plastics
| Mon 06 Apr 2026
Beijing, April 6 -- Ningbo Dongfang Advanced Institute Of Science And Tech has sought patent for Lipon Powder Electrolyte with Adjustable Components, Preparation Method of Lipon Powder Electrolyte, Lipon Target Material and Lipon Film. This invention was developed by Li Xiaona, Sun Xueliang, Xu Yang, Zhang Simeng and Yue Junyi.
..
Optics & Imaging
| Mon 06 Apr 2026
Beijing, April 6 -- Jinan Jingdian Longji Intelligent Tech Co Ltd has filed a patent application for Real-time Online Monitoring Device for Optical Fiber Contamination of Electrified Insulator. This invention was developed by Li Bo, Ming Zijun, Sun Yanxin, Du Mingming, Liu Tao, Li Yanrong and Liu Qingyang.
The patent applicat..
Energy
| Sat 04 Apr 2026
Beijing, April 4 -- Jiangsu Haibode Energy Tech Co Ltd and Dongguan Lizhihui Energy Co Ltd have sought patent for Lithium Ion Energy Storage Health Condition Diagnosis Method Based on Linear Regression Method. This invention was developed by Tang Derong, Gong Huanzhen and Yuan Wenjie.
The patent application number is CN202511..
Metal & Mining
| Sun 05 Apr 2026
Beijing, April 6 -- Jiangsu Zhiren Jingxing New Material Res Institute Co Ltd has submitted a patent application for Vacuum Induction Melting Furnace for Aluminum-lithium Alloy Processing. This invention was developed by Tian Jingming, Wang Guizong, Dong Shixin and Peng Gang.
The patent application number is CN202511543632 20..
Metal & Mining
| Sun 05 Apr 2026
Beijing, April 6 -- Jiangxi Jiuling Lithium Ind Co Ltd has applied Chinese patent for Equipment and Method for Recovering Metal Lithium from Electrolytic Aluminum Overhaul Slag. Yao Li, Wei Dongdong, Kang Minqing, Pan Rui, Liao Xin, Zhan Daowu, Wang Xiaomao, Shuai Jun, Zhu Guangjie, Yan Changqing, Bai Te, Ding Qiang, Xiao Zhen, ..
Metal & Mining
| Sun 05 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has published Yahua Lithium Ind Yaan Co Ltd patent application for Method for Reducing Slag Lithium in Leachate. The invention was developed by Zhao Jiang, Mou Kexiang, Feng Xiaojun, He Jinchun, Liang Yao and Yang Jihong.
The patent application number is CN202511..
Metal & Mining
| Mon 06 Apr 2026
Beijing, April 6 -- Lens Technology Co Ltd has applied Chinese patent for Composition for Slow-release Glass Lithium Fertilizer, Slow-release Glass Lithium Fertilizer and Preparation Method of Slow-release Glass Lithium Fertilizer. Zheng Mingdan, Lin Jiafu, Chen Ya, Cai Limao, Zhang Jiachang, Wang Qidong and Mao Jingyi developed..
Metal & Mining
| Sun 05 Apr 2026
Beijing, April 6 -- Chengdu Geological Survey Center Of China Geological Survey Southwest Geological Science And Tech In has submitted a patent application for Comprehensive Prospecting Prediction Method for Pegmatite Type Lithium Ore. This invention was developed by Zhang Zhi, Gao Ke, Gao Hui, Xu Peiyan, Sun Miao, Yu Changxi, J..
Automobile
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has released Suzhou Institute Of Tech patent application for Battery Thermal Management System and Method for Hybrid Vehicle. This invention was developed by Wang Jia, Hu Xia, Zhang Shenglong and Jin Zhijia.
The patent application number is CN202511564269 2025103..
Metal & Mining
| Sun 05 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has released Shaanxi Shenyu Energy Technology patent application for Ca-containing Ultralight Magnesium-lithium Alloy Material and Preparation Method Thereof. This invention was developed by Jiang Wen.
The patent application number is CN202511374556 20250925. The p..
Metal & Mining
| Mon 06 Apr 2026
Beijing, April 6 -- Jiangxi Hemei Ceram Co Ltd, Dongguan City Wonderful Ceramics Ind Park Co Ltd, Jiangxi Wonderful Ceram Co Ltd, Marcopolo Holding SA have applied Chinese patent for Ceramic Tile Preparation Method Based on Lithium Slag Flotation Water and Ceramic Tile. Huang Caiwei, Yu Hailong, Lin Kehui and He Chengxiu develop..
Electrical
| Mon 06 Apr 2026
Beijing, April 6 -- Institute Of Carbon Materials And Hydrogen Energy Industry Technology Wenzhou University and Wenzhou University have sought patent for Preparation Method of Polymer Composite Binder and Application of Polymer Composite Binder in Lithium Ion Battery. This invention was developed by Yang Zhi, Hu Xinmeng and Zha..
Shipping and Marine
| Mon 06 Apr 2026
Beijing, April 6 -- China Yangtze Power and Three Gorges Power Co Ltd have filed a patent application for Electric Yacht Power Supply System and Electric Yacht. This invention was developed by Zhang Yi, Jia Honggang, Xiao Rong, Geng Zaiming, Zhang Yu, Xia Fei, He Wei and Chen Chao.
The patent application number is CN202511126..
Electrical
| Mon 06 Apr 2026
Luxembourg, April 6 -- Huzhou College has received a patent for Thermal Management Device for Lithium Battery Modules. This invention was developed by Huo Guanping.
The patent application number is LU20250509618 20250106. The patent publication number is LU509618 (B1). International Patent Classification codes are F28D1/00, F..
Chemicals
| Mon 06 Apr 2026
Beijing, April 6 -- Nantong Reshine New Material Tech Co Ltd has filed a patent application for High-nickel Ternary Positive Electrode Material, Preparation Method Thereof and Electrochemical Device. This invention was developed by Lu Yaokai, Zhao Liangliang, Qin Jin and Zhang Xinlong.
The patent application number is CN20251..
Chemicals
| Mon 06 Apr 2026
Beijing, April 6 -- Xiamen Xinpuchuang Photoelectric Mat Co Ltd has submitted a patent application for Garnet Structure Lithium Lanthanum Zirconium Composite Oxide Material and Preparation Method Thereof. Huang Aimin, Zhang Guoyu and Cai Junxiu developed the invention.
The patent application number is CN202511117386 20250811...
Measurement & Testing
| Mon 06 Apr 2026
Beijing, April 6 -- Huizhou Jiaxinrui New Energy Tech Co Ltd has submitted a patent application for Lithium Ion Battery Life Prediction Method and System Based on Health State Detection. Luo Wenjun and Sun Guosong developed the invention.
The patent application number is CN202511375351 20250925. The patent publication number ..
Electrical
| Mon 06 Apr 2026
Beijing, April 6 -- Anhui Zhongjitou New Energy Co Ltd has submitted a patent application for Lithium Battery Soh Estimation Method Fusing Time Sequence Reconstruction and Test Training. Wang Feng developed the invention.
The patent application number is CN202511156625 20250819. The patent publication number is CN121027894 (A..
Electrical
| Mon 06 Apr 2026
Beijing, April 6 -- Changzhou Yiliu Battery Tech Co Ltd has submitted a patent application for Lithium Battery Safety Performance Test Equipment. This invention was developed by Wang Ke and Wang Hongbo.
The patent application number is CN202511214163 20250828. The patent publication number is CN121027873 (A). International Pa..
Measurement & Testing
| Mon 06 Apr 2026
Beijing, April 6 -- Hangzhou Joule Intelligent Tech Co Ltd has applied Chinese patent for Lithium Battery Safety Detection Device Integrating Electromagnetic Excitation and Receiving. Lu Xudong and Zhu Wenjie developed it.
The patent application number is CN202511293230 20250911. The patent publication number is CN121027870 (..
Measurement & Testing
| Mon 06 Apr 2026
Beijing, April 6 -- Ningbo Xinyuan Electronic Tech Co Ltd has sought patent for Lithium Battery Remaining Capacity Detection Method and System, Medium and Program Product. This invention was developed by Yan Kaixiang, Yuan Yinshen, Liu Caili and Liu Chen.
The patent application number is CN202511206749 20250827. The patent pu..
Electrical
| Mon 06 Apr 2026
Beijing, April 6 -- Xi'an Stropower Rapid Charging Tech Co Ltd has sought patent for Lithium Battery Self-discharge Test System and Method. This invention was developed by Shen Jie, Zhang Deliang, Zhang Ziliang, Cai Xiao and Chang Yating.
The patent application number is CN202511173369 20250821. The patent publication number ..
Measurement & Testing
| Mon 06 Apr 2026
Beijing, April 6 -- North University of China has submitted a patent application for Partial Discharge Detection Device Based on Polarization Change. This invention was developed by Yuan Meini, Shao Wenfeng, Wu Yuelong, Jiang Wentao, Yuan Yume, Zhou Xiaosheng, Yue Huiyu and Zhao Yuhong.
The patent application number is CN202511..
Automobile
| Mon 06 Apr 2026
Beijing, April 6 -- Tat Xuzhou New Energy Equipment Co Ltd has submitted a patent application for Automatic Discharging Assembly for Lithium Battery Production Line of New Energy Automobile. This invention was developed by Sun Aiping, Cheng Jianping and Ma Chengcheng.
The patent application number is CN202511509641 20251022. ..
Measurement & Testing
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has published Urumqi Comprehensive Survey Center Of Natural Resources CGS patent application for Method for Measuring Quantity of Elements in Lithium Ore by Closed Acid-soluble System. The invention was developed by Nie Gaosheng, Wang Xiaobo, Sun Yangyang, Hoogi Ami..
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