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Biotechnology
| Sun 29 Mar 2026
Beijing, March 30 -- Jinan Enlighten Biotechnology Co Ltd has applied Chinese patent for Preparation Method of 4-sulfydryl-1-octanol. He Jun, Sun Bin, Li Xin, Li Sen, Su Zilin, Zhang Yiwen and Wang Yanchao developed it.
The patent application number is CN202511503185 20251021. The patent publication number is CN120965538 (A)...
Electrical
| Sun 29 Mar 2026
Beijing, March 30 -- Luoyang Trun Information Tech Co Ltd has sought patent for Alkali-corrosion-resistant High-thermal-conductivity Crucible for High-temperature Smelting of Sodium/lithium/potassium Battery Material. This invention was developed by Luo Zhang, Du Junjun and Liang Wenxuan.
The patent application number is CN20..
Electrical
| Sun 29 Mar 2026
Beijing, March 30 -- State Intellectual Property Office of China has published Sinoma Lithium Film Yibin Co Ltd patent application for Lampblack Adsorption Device for Lithium Battery Diaphragm Casting Die Head. The invention was developed by Li Lengfeng, Dong Haoyu, Wang Yunfa, Wang Yue, Du Gang, Yang Chuan, Yang Cai, Tao Youshu..
Biotechnology
| Sun 29 Mar 2026
Beijing, March 30 -- State Intellectual Property Office of China has released Qinghai Dongtai Jinaier Lithium Resources Co Ltd and Qinghai Lithium Ind Co Ltd patent application for Chemical Adding Control Method of Brine Microbial Inhibition System and Related Device. This invention was developed by Li Xianjun, Dong Shoulong, Ya..
Electrical
| Sun 29 Mar 2026
Beijing, March 30 -- State Intellectual Property Office of China has published Gem Co Ltd and Gelinmei Shenzhen Super Green Tech Research Center Co Ltd patent application for Method for Modifying Surface of Lithium-rich Manganese-based Positive Electrode Material. The invention was developed by Xu Kaihua, Xu Tao, Wang Yaning, Zh..
Electrical
| Sun 29 Mar 2026
Beijing, March 30 -- Jiangxi Kete Carbon Based New Mat Co Ltd has sought patent for Bio-based Silicon-carbon Negative Electrode Porous Carbon Material, Preparation Method and Application of Bio-based Silicon-carbon Negative Electrode Porous Carbon Material. This invention was developed by Ruan Rongrong, Zhou Tao, Zhang Qiannan, ..
Electrical
| Sun 29 Mar 2026
Beijing, March 30 -- State Intellectual Property Office of China has received Liaoning Keanlong Tech Co Ltd patent application for Carbonization Method and Carbonization Process for Production of Lithium Battery Negative Electrode Material. Zhang Zhuo, Li Ning and An Zhicheng developed the invention.
The patent application nu..
Automobile
| Mon 30 Mar 2026
Beijing, March 30 -- Jiangsu Junzhixiang New Energy Tech Co Ltd and Aifute Xuzhou Electronics Co Ltd have submitted a patent application for Method and System for Prolonging Low-power Endurance of Lithium Battery of Low-voltage New Energy Vehicle. Zhu Jigao, Fan Weihai, Yan Xun and Yao Lingchen developed the invention.
The pa..
Optics & Imaging
| Sun 29 Mar 2026
Alexandria, March 30 -- U.S. Patent and Trademark Office has received Altina Inc patent application for Eyeglasses with Built in Artificial Intelligence Hearing Augmentation. Bar-or Tal, Johannesson René Burmand and Johnson Mitchell E developed the invention.
The patent application number is US202519327705 20250912. The pate..
Agricultural
| Mon 30 Mar 2026
Beijing, March 30 -- Nanjing Xinneng Zhichuang Garden Machinery Res And Development Co Ltd has submitted a patent application for Multifunctional Electric Remote Control Tea Tree Platform Mowing Machine. This invention was developed by Hou Qiaosheng and Chen Xiaoxu.
The patent application number is CN202511329656 20250917. Th..
Retail & Household
| Sun 29 Mar 2026
Beijing, March 30 -- State Intellectual Property Office of China has released Ningbo Ronbay Lithium Battery Material and Hunan Honggong Intelligent Technology patent application for Packaging Bag Clamping and Conveying Device. This invention was developed by Li Man, Liu Xiangwei, Mo Jiguo, Lin Weifu, Jia Haolong and Luo Guangwan..
Engineering
| Mon 30 Mar 2026
Alexandria, March 30 -- U.S. Patent and Trademark Office has published Hong Hongjia patent application for Vacuum Cover Connectable to Vacuum Pump. The invention was developed by Hong Hongjia.
The patent application number is US202519408333 20251203. The patent publication number is US20260085683 (A1). International Patent Cl..
Automobile
| Mon 30 Mar 2026
Alexandria, March 30 -- Terry Rasheedah R has submitted a patent application for Enerjet Pro.
The patent application number is US202519340841 20250925. The patent publication number is US20260084558 (A1). International Patent Classification codes are B60L53/30, B60L53/50, B60L53/66, H02J3/00, H02J3/32, H02J3/38 and H05K7/20...
Semiconductor
| Sun 29 Mar 2026
Beijing, March 30 -- Guangzhou Jinghong New Mat Co Ltd has applied Chinese patent for Processing Method of Large-size Lithium Niobate Wafer. Zhang Jianghao, Zhu Zhinong and Wang Haoxu developed it.
The patent application number is CN202510898644 20250701. The patent publication number is CN120962877 (A). International Patent ..
Chemicals
| Sun 29 Mar 2026
Beijing, March 30 -- State Intellectual Property Office of China has released Shaanxi Hengrun Linong Biotechnology Co Ltd patent application for Fludioxonil and Synthesis Method Thereof. This invention was developed by Li Cangzhen.
The patent application number is CN202510826470 20250619. The patent publication number is CN12..
Chemicals
| Sun 29 Mar 2026
Beijing, March 30 -- State Intellectual Property Office of China has released Gem Co Ltd patent application for Microwave-assisted Coated Lithium Manganese Iron Phosphate Material as Well as Preparation Method and Application Thereof. This invention was developed by Xu Kaihua, Wang Jun, Xie Mengli, Zhang Kun, Xu Zhenning and Zhu..
Chemicals
| Sun 29 Mar 2026
Beijing, March 30 -- Zhongke Wanchuang Group Tech Industry Co Ltd has submitted a patent application for Lithium Manganese Iron Phosphate Positive Electrode Material and Preparation Method Thereof. This invention was developed by Zhao Yongdi, Li Hongliang, Wang Xuelei, Chen Tianyang and Wang Lishuang.
The patent application n..
Chemicals
| Sun 29 Mar 2026
Beijing, March 30 -- State Intellectual Property Office of China has published Zhejiang Youshan New Energy Tech Co Ltd patent application for Particle Size Adjustable Lithium Iron Phosphate Particle Surface Coating Modification Production Device. The invention was developed by Huang Chao, Su Kai, Hu Zhenyu, Li Cheng and Li Eryan..
Chemicals
| Mon 30 Mar 2026
Alexandria, March 30 -- Shanghai Chemspec Corp and Lanzhou Chemspec New Energy Tech Corporation have submitted a patent application for Method for Preparing Lithium Bis(fluorosulfonyl)imide. Yang Dong, Lin Shengping, Yang Shaohua, He Li, Li Zimin, Yuan Yunlong and Yang Jianhua developed the invention.
The patent application n..
Electrical
| Mon 30 Mar 2026
Beijing, March 30 -- LG Energy Solution and Korea Advanced Institute of Science & Technology have submitted a patent application for Negative Electrode for Lithium-free Secondary Battery and Lithium-free Secondary Battery Comprising Same. This invention was developed by Kim San-ha, Won Dong-yeon and Yang In Young.
The patent ..
Aviation
| Sun 29 Mar 2026
Beijing, March 30 -- Yaohua Special Glass Fengyang Co Ltd has submitted a patent application for High-performance Lithium-aluminum-silicon Glass for Aviation and Preparation Process of High-performance Lithium-aluminum-silicon Glass. Zhu Yugang, Ma Xiaoying, Li Yang, Ye Zhen, Wang Lei, Wang Shuangyu, Zhu Zhibing, Han Xiang, Peng..
Electrical
| Sun 29 Mar 2026
Alexandria, March 30 -- Nexans has submitted a patent application for Power Cable Assembly, Method for Jointing Sheaths and Use of a Soldering Material. Mauri Massimiliano and Johanson Audun developed the invention.
The patent application number is US202519338096 20250924. The patent publication number is US20260088601 (A1). In..
Automobile
| Mon 30 Mar 2026
Beijing, March 30 -- Jiangsu Jiatai Fire Fighting Tech Co Ltd has submitted a patent application for Multifunctional New Energy Fire Extinguishing Vehicle. Liang Chao developed the invention.
The patent application number is CN202511352626 20250922. The patent publication number is CN120960698 (A). International Patent Classi..
Automobile
| Mon 30 Mar 2026
Beijing, March 30 -- Jiangsu Jiatai Fire Fighting Tech Co Ltd has sought patent for New Energy Electric Vehicle Charging Pile AI Automatic Fire Extinguishing System. This invention was developed by Liang Chao.
The patent application number is CN202511172314 20250821. The patent publication number is CN120960686 (A). Internati..
Electrical
| Mon 30 Mar 2026
Beijing, March 30 -- State Intellectual Property Office of China has received Shenzhen Time High Tech Equip Co Ltd patent application for Intelligent Lithium Battery Storage Fire-fighting Water Tank System and Fire-fighting Water Tank. Jeon Han-yong, Zhuo Qiang, Yang Yi and Zhang Bang developed the invention.
The patent appli..
Electrical
| Mon 30 Mar 2026
Beijing, March 30 -- State Intellectual Property Office of China has received LG Energy Solution and Univ Hanyang Ind Univ Coop Found patent application for Composition for Forming Gel Polymer Electrolyte, Gel Polymer Electrolyte, and Lithium Secondary Battery Comprising Gel Polymer Electrolyte. Ahn Kyoung Ho, Kim Dong-won, Wu Y..
Electrical
| Mon 30 Mar 2026
Beijing, March 30 -- State Intellectual Property Office of China has published Basco Volt Ltd patent application for Electrolytes Comprising Sulfonamides and Lithium Salts, Electrochemical Cells and Batteries Comprising Said Electrolytes, Methods of Preparation and Uses Thereof. The invention was developed by Martinez-ibanez Mar..
Electrical
| Mon 30 Mar 2026
Beijing, March 30 -- Suiren Fire Tech Co Ltd has submitted a patent application for Special Phosphorus-based Intervention Preparation for Fire Prevention and Control of Lithium Iron Phosphate Battery and Preparation Method of Phosphorus-based Intervention Preparation. Su Guibin developed the invention.
The patent application ..
Automobile
| Mon 30 Mar 2026
Beijing, March 30 -- State Intellectual Property Office of China has released Chengdu Yuqing Energy Storage Tech Co Ltd patent application for Energy Configuration Optimization Method for Hydrogen-lithium Battery Hybrid Power Vehicle. This invention was developed by Wang Xuechun, Lyu Min, Zhang Ruide, Zhang Jieyuan, Guan Hongyu ..
Electrical
| Mon 30 Mar 2026
Beijing, March 30 -- State Intellectual Property Office of China has received Shanghai Res Institute Of Chemical Industry Co Ltd patent application for Flame-retardant Coating as Well as Preparation Method and Application Thereof. Xiao Xiong, Ye Wen, Li Xiaolei, Wu Gaosheng, Chen Yanhao, Yang Zhucheng, Lin Zhuoshi and Li Pingyan..
Electrical
| Sun 29 Mar 2026
Beijing, March 30 -- Sun Yat-sen University has submitted a patent application for Ternary Positive Electrode Material with Hamburger-shaped Structure and Preparation Method of Ternary Positive Electrode Material. Lu Xia, Ning Kai, Li Kaili and Chen Weixin developed the invention.
The patent application number is CN202511132364..
Optics & Imaging
| Sun 29 Mar 2026
Beijing, March 30 -- Sichuan Youli Jince Tech Co Ltd has applied Chinese patent for Lithium Salt Crystallization Method. Dong Huabo, Huang Zongjian, Hu Peichun and Huang Heling developed it.
The patent application number is CN202411820492 20241211. The patent publication number is CN120964849 (A). International Patent Classif..
Electrical
| Sun 29 Mar 2026
Beijing, March 30 -- State Intellectual Property Office of China has received Hubei Jinquan New Mat Co Ltd patent application for Lithium Manganese Iron Phosphate as Well as Preparation Method and Application Thereof. Li Wei, Fang Pan, Ruan Miao, Shi Qihua, Yuan Jing, Lyu Zhengzhong, Wang Jintao, Wang Dongwei and Li Panhong deve..
Electrical
| Sun 29 Mar 2026
Beijing, March 30 -- State Intellectual Property Office of China has published Zhongke Lithium Battery New Energy Co Ltd patent application for Lithium Iron Phosphate Positive Electrode Material and Preparation Method Thereof. The invention was developed by Zhang Zhengliang, Zheng Xunfei and Liu Leming.
The patent application..
Chemicals
| Sun 29 Mar 2026
Beijing, March 30 -- Xi'an University of Technology has submitted a patent application for ZIF-8-derived Three-phase Selenide Heterogeneous Powder and Preparation Method Thereof. Li Wenbin, Li Xifei, Li Dongyang, Pei Jingjie and Liu Guohua developed the invention.
The patent application number is CN20251165881 20250731. The p..
Electrical
| Sun 29 Mar 2026
Beijing, March 30 -- Jiangsu Zhuoyu Intelligent Tech Co Ltd has sought patent for Lithium Battery Negative Electrode Coating and Drying Process Control Method and System. This invention was developed by Mei Li, Hu Dongyun and Hu Lang.
The patent application number is CN202511505131 20251021. The patent publication number is C..
Automobile
| Sun 29 Mar 2026
Beijing, March 30 -- Hubei Nopon Science and Tech Co Ltd has sought patent for Clamping and Transferring Device for Lithium Battery Production Line. This invention was developed by Duan Junfeng, Dong Lei, Zhang Ting and Tian Mingyue.
The patent application number is CN202510975324 20250715. The patent publication number is CN..
Electrical
| Sun 29 Mar 2026
Beijing, March 30 -- Huizhou Pengjin Intelligent Equipment Co Ltd has applied Chinese patent for Novel Lithium Battery Pole Piece Upward Coating Type Double-sided Coating Device. Ling Feng, Lin Zhangyan and Hu Zhi developed it.
The patent application number is CN202511172811 20250821. The patent publication number is CN120961..
Engineering
| Mon 30 Mar 2026
Beijing, March 30 -- State Intellectual Property Office of China has released Envision Energy patent application for Rolling Parameter Adjusting Method and Device and Medium. This invention was developed by Chen Zugang, Xu Nan and Xin Qianqian.
The patent application number is CN202510912743 20250702. The patent publication n..
Chemicals
| Sat 28 Mar 2026
Beijing, March 28 -- China Electric Power Research Institute, State Grid Zhejiang Electric Power Co Ltd and State Grid Corporation of China have sought patent for Method and Device for Detecting Lithium Precipitation of Lithium Iron Phosphate Battery. This invention was developed by Mu Juyi, Lai Yilin, Yang Kai, Wei Bin, Qiu Lyu..
Electrical
| Fri 27 Mar 2026
Munich, March 28 -- SK On Co Ltd and SK Innovation have filed a patent application for Electrolyte for Lithium Secondary Battery and Lithium Secondary Battery Including the Same. This invention was developed by Park Min Woo, Kim Jeong Yun, Kim Myoung Lae, Jeon Hyun Ji and Cho In Haeng.
The patent application number is EP20250..
Energy
| Fri 27 Mar 2026
Beijing, March 28 -- Shaanxi Weierruisi Tech Co Ltd and Shaanxi University of Science & Technology have submitted a patent application for Solar Photovoltaic Panel Cleaning Robot Convenient to Cross Panels. Xue Xiangzhen, Bai Ziang, Yu Wei, Zhang Haobo, Ma Ruming, Luo Tenglang and Ma Yunyi developed the invention.
The patent ..
Electrical
| Fri 27 Mar 2026
Beijing, March 28 -- Guanddong Fenghua Advanced Technology and Guangdong Fenghua Chaorong Tech Co Ltd have submitted a patent application for High-energy-density Supercapacitor Electrode Material and Preparation Method Thereof. This invention was developed by Hu Yongqing, Yuan Jiancai, Nong Jian and Zhao Yonggang.
The patent ..
Electrical
| Fri 27 Mar 2026
Beijing, March 28 -- Zhuhai Smoothway Electronic Materials; Hefei Saiwei Electronic Mat Co Ltd and Huainan Saiwei Electronic Mat Co Ltd have applied Chinese patent for Non-aqueous Electrolyte and Lithium Ion Battery Thereof. Zhang Caixia, Cao Xiaohu, Zhu Rundong, Yang Lewen, Feng Huitao, Dai Xiaobing and Lyu Haixia developed it...
Chemicals
| Fri 27 Mar 2026
Beijing, March 28 -- Grirem Advanced Mat Co Ltd, Xiongan Rare Earth Functional Mat Innovation Center Co Ltd and Grirem Advanced Materials Tech Co Ltd have submitted a patent application for Gradient Lithium-rich Inorganic Solid Electrolyte as Well as Preparation Method and Application Thereof. This invention was developed by Yan..
Electrical
| Fri 27 Mar 2026
Beijing, March 28 -- Weiyuan Aipunuo New Energy Tech Co Ltd and Shaanxi Aipunuo New Energy Tech Co Ltd have submitted a patent application for Silicon-carbon Negative Electrode Material with Cavity, Preparation Method of Silicon-carbon Negative Electrode Material, Lithium Ion Battery and Electric Equipment. This invention was de..
Electrical
| Fri 27 Mar 2026
Beijing, March 28 -- Hefei Guoxuan High-Tech Power Energy and Hefei University of Technology have submitted a patent application for High-nickel Positive Electrode Material, Preparation Method Thereof and Lithium Ion Battery. Zhang Weixin, Hu Chengzhi, Song Chen, Chen Zhangxian, Yang Zeheng, Gao Yuxian and Min Changqing develope..
Chemicals
| Fri 27 Mar 2026
Beijing, March 28 -- Gem Co Ltd and Gelinmei Shenzhen Super Green Tech Research Center Co Ltd have submitted a patent application for Lithium Manganese Iron Phosphate Positive Electrode Material, Preparation Method Thereof and Lithium Ion Battery. This invention was developed by Xu Kaihua, Xu Zhenning, Hua Wenchao, Zhang Kun, Wa..
Oil & Gas
| Mon 30 Mar 2026
Beijing, March 30 -- State Intellectual Property Office of China has published Southwest Petroleum University patent application for Amphiphilic Ti3c2tx-based Flexible Nanosheet Oil-displacing Agent and Preparation Method Thereof. The invention was developed by Tang Lei, Wu Chunping, Ye Zhongbin, Shi Wei, Zheng Xuecheng, Zhu Yua..
Chemicals
| Fri 27 Mar 2026
Munich, March 28 -- Guangzhou Tinci Materials Tech Co Ltd and Jiujiang Tinci Materials Tech Co Ltd have submitted a patent application for Electrolyte and Use Thereof. This invention was developed by Lu Jiasheng, Fan Weizhen and Shi Litao.
The patent application number is EP20240887846 20241031. The patent publication number ..
Metal & Mining
| Sat 28 Mar 2026
Beijing, March 28 -- State Intellectual Property Office of China has published Lihui Shiyuan Lithium Co Ltd patent application for Method for Co-producing Lithium, Aluminum and Silicon-oxygen (si-o) Materials. The invention was developed by Blanko James G and Groen Arend.
The patent application number is CN20248023021 2024032..
Plastics
| Sat 28 Mar 2026
Beijing, March 28 -- South8 Tech Inc has submitted a patent application for Polymer Incorporated Electrolyte Chemical Formulations. This invention was developed by Rustomji Christopher S, Lee Jun-woo, Krause Frank, Intrater James and Colara Luciano.
The patent application number is CN20248019453 20240221. The patent publicati..
Nanotech
| Fri 27 Mar 2026
Beijing, March 28 -- Zhongyu Feima New Material Tech Innovation Center Zhengzhou Co Ltd has filed a patent application for Graphene Composite Negative Pole Piece as Well as Preparation Method and Application Thereof. This invention was developed by Xu Xiaoming, Hao Yingchao, Li Jianwei and Wang Xuanpeng.
The patent applicatio..
Semiconductor
| Sat 28 Mar 2026
Beijing, March 28 -- Shenzhen Qed Microelectronics Inc has submitted a patent application for Bms Lithium Battery Chip Test and Detection Equipment. Lin Fengcheng, Zhao Guoliang, Deng Xiaoqun and He Jinquan developed the invention.
The patent application number is CN20241129891 20240730. The patent publication number is CN120..
Chemicals
| Sat 28 Mar 2026
Beijing, March 28 -- Urumqi Comprehensive Survey Center Of Natural Resources Cgs has submitted a patent application for Method for Simultaneously Determining Multiple Elements in Lithium Ore by Using Mixed Acid Digestion Combined with ICP-OES (inductively Coupled Plasma-optical Emission Spectrometer) Method. This invention was d..
Automobile
| Sat 28 Mar 2026
Beijing, March 28 -- Ningbo Weizhi Lexing New Energy Tech Co Ltd has submitted a patent application for Cloud Data Management System Based on Vehicle Lithium Battery. This invention was developed by Liu Xilong.
The patent application number is CN20251148678 20250729. The patent publication number is CN120951037 (A). Internati..
Electrical
| Fri 27 Mar 2026
Beijing, March 28 -- State Intellectual Property Office of China has released Zhejiang University of Finance and Economics Zhejiang College patent application for Photovoltaic Power Generation-energy Storage-household Electricity Intelligent Cooperation System. This invention was developed by Guo Xiaobo, Jin Hao, Jia Fanqi, Wu B..
Chemicals
| Sat 28 Mar 2026
Beijing, March 28 -- Hunan Zijin Liduo Metal New Mat Co Ltd has filed a patent application for Intelligent Control Method and System for Lithium Carbonate Preparation Process. This invention was developed by Li Jing, Fu Xiaojun, Sun Yanhui, Chen Yiheng, Lin Bin, Zhou Kai, Zhang Yongcheng and Lan Jiahuan.
The patent applicatio..
Electrical
| Fri 27 Mar 2026
Beijing, March 28 -- State Intellectual Property Office of China has received Senior Nantong New Material Tech Co Ltd and Shenzhen Senior Technology Material patent application for Coating Diaphragm, Preparation Method Thereof and Lithium Ion Battery. Qian Cheng, Lin Yulin, Wang Yanjie, Tan Bin, Liao Zhiheng, Chen Weiyan and Hua..
Electrical
| Fri 27 Mar 2026
Beijing, March 28 -- State Intellectual Property Office of China has released Huizhou Kebe Electronic Co Ltd patent application for Lithium Iron Phosphate Battery Module. This invention was developed by Han Dong, Qu Zhisheng and Peng Shuo.
The patent application number is CN202511377097 20250925. The patent publication number..
Information Technology
| Fri 27 Mar 2026
Beijing, March 28 -- Shandong Jinggong Power Tech Co Ltd has applied Chinese patent for Method for Conveniently Checking Information Through NFC (near Field Communication) Output Applied to Lithium Battery. Yao Jie, Ke Xiwen, Wang Yong, Ren Shijie and Han Chengjian developed it.
The patent application number is CN202511167459..
Electrical
| Fri 27 Mar 2026
Beijing, March 28 -- Zhejiang Jinyu New Energy Tech Co Ltd has submitted a patent application for Formation Method of Lithium Metal Battery Without Negative Electrode. This invention was developed by Liu Tingting, Wang Chunyuan, Li Aijun and Huang Dubin.
The patent application number is CN202511131521 20250813. The patent pub..
Electrical
| Fri 27 Mar 2026
Beijing, March 28 -- State Intellectual Property Office of China has received Shenzhen Shangji New Energy Tech Co Ltd patent application for Composite Material Containing Lithium Supplement Agent and Layered Positive Electrode Material as Well as Preparation Method and Application of Composite Material. Hu Chunlin developed the ..
Electrical
| Fri 27 Mar 2026
Beijing, March 28 -- Hubei Yunkang Times New Energy Tech Co Ltd has applied Chinese patent for Isolated Two-in-one Lithium Battery Pack System and Operation Method. Huang Yaokang developed it.
The patent application number is CN202510731643 20250603. The patent publication number is CN120955235 (A). International Patent Class..
Electrical
| Fri 27 Mar 2026
Beijing, March 28 -- Shenzhen Feiyang Junyan New Mat has submitted a patent application for Radix Asparagi Polyurea Solid Electrolyte Composition. This invention was developed by Lyu Wenzhang, Wang Xiaoting, Che Linna, Huang Huabing, Zhu Longhui, Qiu Xiaoyong and Su En.
The patent application number is CN202511123717 20250812..
Electrical
| Fri 27 Mar 2026
Beijing, March 28 -- Zhongyu Feima New Material Tech Innovation Center Zhengzhou Co Ltd has applied Chinese patent for Metal Organic Framework-based Solid Electrolyte Membrane, Preparation Method Thereof and Quasi-solid-state Battery. Xu Xiaoming, Liu Wenhao, Hao Yingchao, Li Jianwei and Wang Xuanpeng developed it.
The patent..
Electrical
| Fri 27 Mar 2026
Beijing, March 28 -- Shandong Maohua New Energy Tech Co Ltd has applied Chinese patent for High-temperature Stable Solid Electrolyte for All-solid-state Battery. Jin Pengpeng, Han Meng, Hou Yaqi and Geng Haitao developed it.
The patent application number is CN202511106653 20250808. The patent publication number is CN120955203..
Electrical
| Fri 27 Mar 2026
Beijing, March 28 -- Ganzhou Nuowei New Energy has filed a patent application for Composite Solid Electrolyte and Preparation Method and Application Thereof. This invention was developed by Yu Jiatao, Zhu Shengqi and Chen Peng.
The patent application number is CN202511484367 20251017. The patent publication number is CN120955..
Electrical
| Fri 27 Mar 2026
Beijing, March 28 -- State Intellectual Property Office of China has released Hefei Saiwei Electronic Mat Co Ltd and Zhuhai Smoothway Electronic Materials; Huainan Saiwei Electronic Mat Co Ltd patent application for Lithium Ion Battery. This invention was developed by Wang Pipi, Wang Xiaoqiang, Mao Chong, Dai Xiaobing, Han Hui a..
Electrical
| Fri 27 Mar 2026
Beijing, March 28 -- State Intellectual Property Office of China has published Shenzhen Yitong Juneng Tech Co Ltd patent application for All-solid-state Lithium-sulfur Battery and Preparation Method Thereof. The invention was developed by Liu Dan and Li Qiang.
The patent application number is CN20251163506 20250730. The paten..
Electrical
| Fri 27 Mar 2026
Beijing, March 28 -- State Intellectual Property Office of China has received Qingdao Elite Machinery Mft Co Ltd patent application for Nail Pulling Device and Nail Pulling Method for Lithium Battery Manufacturing. Wang Penghao, Zhu Xiaoyan, Dong Kening and Liu Shuangyi developed the invention.
The patent application number i..
Electrical
| Fri 27 Mar 2026
Beijing, March 28 -- State Intellectual Property Office of China has received Qingdao Elite Machinery Mft Co Ltd patent application for Clamping Jaw Type Nail Pulling Device and Nail Pulling Method Applied to Lithium Battery Manufacturing. Liu Shuangyi, Li Chenglong, Song Kun and Wang Penghao developed the invention.
The pate..
Electrical
| Fri 27 Mar 2026
Beijing, March 28 -- Changzhou Guiyuan New Energy Mat Co Ltd has submitted a patent application for Porous Particle for Negative Electrode of Secondary Lithium Ion Battery and Negative Electrode Material Containing Porous Particle. This invention was developed by Chang Bowen, Wu Xindi, Ren Chunlei, Lyu Fei, Li Cuili, Huang Ning,..
Electrical
| Fri 27 Mar 2026
Beijing, March 28 -- Jiangsu Zhuogao New Mat Tech Co Ltd has sought patent for Negative Electrode Binder as Well as Preparation Method and Application Thereof. This invention was developed by Liu Qizhou, Wang Xiaoming, Yang Haotian and Li Na.
The patent application number is CN202511114043 20250806. The patent publication num..
Electrical
| Fri 27 Mar 2026
Beijing, March 28 -- Zhejiang Shengyan Tech Co Ltd has applied Chinese patent for Surface Oxyfluoride Graphite, Negative Pole Piece, Battery and Preparation Method of Surface Oxyfluoride Graphite. Liang Chengdu, Sun Minghao and Liu Yanyan developed it.
The patent application number is CN202510980276 20250716. The patent publi..
Electrical
| Fri 27 Mar 2026
Beijing, March 28 -- Shenzhen Guke New Energy Tech Co Ltd has submitted a patent application for Method for Improving Thermal Stability of High-nickel Ternary Positive Electrode Material of Lithium Ion Battery. Ye Fei, Ding Jiaqi and Zhao Yayu developed the invention.
The patent application number is CN202510889243 20250627. ..
Electrical
| Fri 27 Mar 2026
Beijing, March 28 -- Ganzhou Jiexing Material Tech Co Ltd has submitted a patent application for Modified Lithium Metal Negative Electrode Material and Preparation Method Thereof, Composite Modified Lithium Metal Negative Electrode Material and Preparation Method Thereof, and Battery. This invention was developed by Wang Qiao, Z..
Electrical
| Fri 27 Mar 2026
Beijing, March 28 -- State Intellectual Property Office of China has received Dongguan Golden Phoenix Energy Tech Co Ltd patent application for High-conductivity Positive Electrode Material for Lithium Battery and Preparation Method of High-conductivity Positive Electrode Material. Chen Mingbiao, Chen Xiaochun, Wu Zuobin, Wu Yan..
Measurement & Testing
| Sat 28 Mar 2026
Beijing, March 28 -- Jiangsu Xicheng New Material Technology has applied Chinese patent for Conductive Slurry Resistivity Detection Device. Chen Xin, Dong Hecun and Wang Yimin developed it.
The patent application number is CN202511370676 20250924. The patent publication number is CN120948885 (A). International Patent Classifica..
Measurement & Testing
| Sat 28 Mar 2026
Beijing, March 28 -- State Intellectual Property Office of China has received Qingdao Ruijie Intelligent Instr Co Ltd and Qingdao Ruijie Intelligent Equipment Co Ltd patent application for Method and System for Controlling High-voltage Board by Internal Main Control Board of Multi-channel Tester. Zhang Qingxiang and Yang Zhiyu d..
Measurement & Testing
| Sat 28 Mar 2026
Beijing, March 28 -- State Intellectual Property Office of China has released Yunfu Power Supply Bureau Guangdong Power Grid Co Ltd patent application for Fault Detection Method, Device and Equipment for Lithium Ion Battery of Energy Storage Power Station and Storage Medium. This invention was developed by Yan Hangang, Liu Ming,..
Business and Commerce
| Sat 28 Mar 2026
Beijing, March 28 -- State Intellectual Property Office of China has released Tianjin Guoneng Energy Sales Co Ltd patent application for Lithium Battery Electrode Manufacturer Electricity Purchase Prediction Method, Lithium Battery Electrode Manufacturer Model Training Method and Related Equipment. This invention was developed b..
Metal & Mining
| Fri 27 Mar 2026
Beijing, March 27 -- IRICO Group (Shaoyang) Special Glass and Caihong Group have sought patent for Zero-expansion Microcrystalline Glass Based on Wide Temperature Range as Well as Preparation Method and Application of Zero-expansion Microcrystalline Glass. This invention was developed by Tang Bingjie, Fan Jing, Yang Yubing, Niu ..
Chemicals
| Fri 27 Mar 2026
Alexandria, March 27 -- Jacobs University Bremen GgmbH and Forschungszentrum Juelich have been granted a patent for Imidazolidinylide Compound for Use as a Shut-down Additive for Lithium Ion Batteries and Electrolyte and Battery. Roeschenthaler Gerd-volker, Cekic-laskovic Isidora, Von Aspern Natascha, Winter Martin and Shevchuk ..
Metal & Mining
| Sat 28 Mar 2026
Beijing, March 28 -- State Intellectual Property Office of China has received Lyten patent application for Membrane-based Alkali Metal Extraction System. Baucom Jozsef and Kohli Samay developed the invention.
The patent application number is CN20238095852 20230317. The patent publication number is CN120958178 (A). International..
Electrical
| Thu 26 Mar 2026
Beijing, March 27 -- Zhuhai Zhili Battery Co Ltd and Guangdong Zhili Technology have submitted a patent application for Lithium Battery Cover Plate Shaping Machine. Liu Baojin, Li Zhen, Hao Junwei, Xie Xubing and Fang Wusong developed the invention.
The patent application number is CN202511492705 20251020. The patent publicat..
Measurement & Testing
| Thu 26 Mar 2026
Beijing, March 27 -- Hangzhou Jingbo New Material Tech Co Ltd and Guangzhou Youboliangcai Tech Co Ltd have submitted a patent application for CCD (charge Coupled Device) Opposite Side Visual Detection Device and Method for Lithium Battery Aluminum Foil Production. This invention was developed by Xiao Zongbiao, Deng Yangbang and ..
Electrical
| Fri 27 Mar 2026
Beijing, March 27 -- Luoyang Hub Ring Chain Equipment Co Ltd and Puyang Willing Technology Development have submitted a patent application for Phenolic Resin-based Lithium Battery Negative Electrode Material Pre-curing Device. This invention was developed by Wang Zhiqiang, Liu Liqiang, Zhao Liangwei, Chen Meixuan, Li Guohao and ..
Chemicals
| Thu 26 Mar 2026
Beijing, March 27 -- Suzhou Advanced Research Institute University Of Science And Technology Of China and University of Science and Technology of China have applied Chinese patent for Implantable Film Pressure Sensor and Lithium Battery. Pan Tingrui, Xu Qing, Tan Peng, Wang Changshuo and Guo Jiahao developed it.
The patent ap..
Chemicals
| Fri 27 Mar 2026
Beijing, March 27 -- Jiangxi Jiuling Lithium Ind Co Ltd and Jinggangshan University have submitted a patent application for Lithium Recovery Method and Device for Freezing Sodium Separation and Targeted Extraction from High-sodium and Low-lithium Solution. Wei Dongdong, Yao Li, Zhang Fen, Pan Rui, Han Fei, Luo Xubiao, Liao Xin, ..
Chemicals
| Fri 27 Mar 2026
Beijing, March 27 -- Guangdong Brunp Recycling Technology, Hunan Brunp Recycling Technology and Yichang Brunp Recycling Technology have submitted a patent application for Iron Phosphate and Preparation Method Thereof. This invention was developed by Yu Haijun, Xie Yinghao, Wang Tao and Zhang Pan.
The patent application number..
Plastics
| Fri 27 Mar 2026
Beijing, March 27 -- Nankai University has applied Chinese patent for Waterborne Polyurethane as Well as Preparation Method and Application Thereof. Zhang Wangqing and Huo Mengwei developed it.
The patent application number is CN202511129909 20250813. The patent publication number is CN120944031 (A). International Patent Classi..
Optics & Imaging
| Fri 27 Mar 2026
Beijing, March 27 -- Luoyang Espoir Biotechnology Co Ltd has submitted a patent application for Construction Method of Metallothionein Yeast Surface Display Engineering Strain Capable of Efficiently Enriching Copper Ions. Li Yang, Fu Dandan, Zhao Yushan, Zhao Yanyan, Pan Dongyang and Wei Xinru developed the invention.
The pat..
Electrical
| Fri 27 Mar 2026
Beijing, March 27 -- State Intellectual Property Office of China has released Sun Yat-sen University and Maoming Green Chemical Res Institute patent application for Framework Type Nanocellulose Positive Electrode Binder and Preparation Method and Application Thereof. This invention was developed by Zhong Lei, Qiu Juncheng, Huang..
Electrical
| Fri 27 Mar 2026
Beijing, March 27 -- Shandong Zhengneng Battery Co Ltd has applied Chinese patent for Conveying Equipment for Lithium Battery Processing. Zhang Zhaoyun, Yang Guanghua, Zhao Yunkuo and Wu Jijian developed it.
The patent application number is CN202511358282 20250923. The patent publication number is CN120943031 (A). Internation..
Electrical
| Fri 27 Mar 2026
Beijing, March 27 -- State Intellectual Property Office of China has released Jiangsu Xingyuan New Material Tech Co Ltd patent application for Deviation Correcting Device and Lithium Battery Diaphragm Slitting Equipment. This invention was developed by Zhang Yan, Liu Pingdong, Liu Yinlong, Jin Han and Zhang Lulu.
The patent a..
Electrical
| Fri 27 Mar 2026
Beijing, March 27 -- Xiamen Lijing New Energy Tech Co Ltd has applied Chinese patent for Disassembling and Conveying Equipment for Preventing Voltage Rising During Discharging of Lithium Battery. Zhang Zhen, Lu Minyan, Huang Chenhui and Wu Chuanfang developed it.
The patent application number is CN202511187885 20250825. The p..
Electrical
| Fri 27 Mar 2026
Beijing, March 27 -- Ganzhou Juying New Energy Co Ltd has submitted a patent application for Automatic Battery Cell Conveying Device for Polymer Lithium Battery Cell Production. Liu Ronghui, Sun Husong, Chen Ermai and Wen Nanjing developed the invention.
The patent application number is CN202511439611 20251010. The patent pub..
Metal & Mining
| Fri 27 Mar 2026
Beijing, March 27 -- Longnan Guose Material Tech Co Ltd has applied Chinese patent for Glass Ink Frit for Automotive Glass as Well as Preparation Method and Application of Glass Ink Frit. Zhong Huofeng and Xiong Chaoyuan developed it.
The patent application number is CN202510794838 20250614. The patent publication number is C..
Automobile
| Fri 27 Mar 2026
Beijing, March 27 -- State Intellectual Property Office of China has received Longnan Guose Material Tech Co Ltd patent application for Frit for Promoting Color Development of Automobile Glass Ink as Well as Preparation Method and Application of Frit. Zhong Huofeng and Xiong Chaoyuan developed the invention.
The patent applic..
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