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Metal & Mining
| Thu 27 Aug 2026
Beijing, Aug. 28 -- Jiangxi University of Science and Technology has submitted a patent application for Heavy Metal Curing Agent and Method for Curing and Repairing Heavy Metal Contaminated Soil. Kang Chunfu, Gao Yan, Liu Zitong, Wang Chunying, Jin Jiaojiao and Zha Mengzhen developed the invention.
The patent application numb..
Chemicals
| Thu 27 Aug 2026
Beijing, Aug. 28 -- Dalian Huayi Lithium Battery Tech Co Ltd has submitted a patent application for Catalytic Synthesis Method of High-yield Chloroethylene Carbonate. This invention was developed by Xiao Jun, Luo Kuibiao and Quan Tong.
The patent application number is CN202610279028 20260309. The patent publication number is ..
Chemicals
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Evonik Roehm GmbH has submitted a patent application for Method for Producing Metal Oxide and/or Metalloid Oxide. Lygin Alexander, Schmid Franziska, Klotz Oliver and Henschke Christian-annette developed the invention.
The patent application number is CN20248070810 20241029. The patent publication number is..
Chemicals
| Thu 27 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has published Hunan Brunp Recycling Technology, Yichang Brunp Recycling Technology and Guangdong Brunp Recycling Technology patent application for Method for Preparing Lithium Dihydrogen Phosphate from Recycled Batteries. The invention was developed by Nguyen Dinh S..
Chemicals
| Thu 27 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has received Hunan Gaorui Power Supply Mat Co Ltd patent application for Mof-derived Lithium Aluminum Titanium Phosphate Material, Preparation Method Thereof, Composite Solid Electrolyte Material and Application Thereof. Chen Xianfeng, Jiang Lin, Zeng Dewu, Li Qingn..
Chemicals
| Thu 27 Aug 2026
Beijing, Aug. 28 -- China Bluestar Chonfar Engineering and Tech Co Ltd has filed a patent application for Method for Producing Battery-grade Lithium Dihydrogen Phosphate by Using Lithium-containing Brine. This invention was developed by Cheng Xianming, Sun Chenggao, Fu Weiwen, Xu Sheng, Xiang Zhixiong, Xia Xunfeng, Shen Jun and ..
Chemicals
| Thu 27 Aug 2026
Beijing, Aug. 28 -- Guizhou Jurui New Material Tech Co Ltd has filed a patent application for Preparation Method of High-purity Phosphorus Pentafluoride Based on Cooperative Regulation and Control of Water Activity and Fluorine Chemical Potential. This invention was developed by Lyu Jianbing, Liang Bo, Qian Donghui and Feng Li.
..
Energy
| Thu 27 Aug 2026
Beijing, Aug. 28 -- Xi'an Modern Chemistry Research Institute has filed a patent application for Electric Energy Sensitive Composite Particle, Preparation Method and Application. This invention was developed by Xia Xu, Chen Jing, Zhang Yiming, Fu Xiaolong, Zhang Xi, Zhao Yu, Huang Haitao and Han Ruohan.
The patent application..
Chemicals
| Thu 27 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has released Dalian Huayi Lithium Battery Tech Co Ltd patent application for Method for Efficiently Synthesizing Vinylene Carbonate. This invention was developed by Luo Kuibiao, Zhang Xiaoran and Quan Tong.
The patent application number is CN202610289937 20260311..
Chemicals
| Thu 27 Aug 2026
Beijing, Aug. 28 -- Sichuan Xingheng Qingyuan New Material Tech Co Ltd has applied Chinese patent for Method for Preparing Lithium Manganate by Using Coated Manganese Oxide. Yang Yangui, Huang Guoqing, Gao Jiafeng, Li Na, Wang Jian, Wang Zhengwei, Ye Xiaolu and Meng Tian developed it.
The patent application number is CN202610..
Steel
| Fri 28 Aug 2026
Beijing, Aug. 28 -- POSOC Holdings Co Ltd has applied Chinese patent for Positive Electrode Active Material for Lithium Secondary Battery, Method for Preparing Same, and Lithium Secondary Battery Comprising Same. Park In-chul, Choi Keun-ho, Yu Byongyong, Song Jun-hyuk, Nam Sang Cheol, Kim Ji-eun and Cui Xue developed it.
The ..
Information Technology
| Thu 27 Aug 2026
Beijing, Aug. 28 -- Guanghua Chuangxin Intelligent Tech Hangzhou Co Ltd has submitted a patent application for Metal Organic Gel Material for Negative Electrode Interface Layer of Lithium Metal Battery and Preparation Method of Metal Organic Gel Material. This invention was developed by Kong Biao, Awat Abduhezam, Li Jiajia and Z..
Aerospace
| Thu 27 Aug 2026
Beijing, Aug. 28 -- Chengdu Jingyue Kaibo Electronics Co Ltd has applied Chinese patent for Unmanned Aerial Vehicle Starting and Ground Power Supply Device and Use Method Thereof. Min Tongchao developed it.
The patent application number is CN202610301929 20260312. The patent publication number is CN122166318 (A). Internationa..
Pharmaceutical
| Thu 27 Aug 2026
Beijing, Aug. 28 -- Shaanxi Didu Pharmaceutical Chemical Co Ltd has submitted a patent application for Synthesis Method of Lithium Hexafluoroarsenate. This invention was developed by Chen Jing, Liu Ruigang, Zhang Dong, Gao Shaohui and Feng Jili.
The patent application number is CN202610325533 20260317. The patent publication ..
Electrical
| Thu 27 Aug 2026
Seoul, Aug. 28 -- Korean Intellectual Property Office has published Samsung SDI Co Ltd and Korea Advanced Institute of Science & Technology patent application for Electrolyte for Rechargeable Lithium Battery and Rechargeable Lithium Battery Including the Same. The invention was developed by Bae Tae Hyon, Choi Nam Soon, Son Seung..
Electrical
| Thu 27 Aug 2026
Beijing, Aug. 28 -- Shenzhen Yaoshi Lithium Battery Tech Co Ltd has submitted a patent application for Screening Method of Graphite Material for Silicon-carbon Composite Negative Electrode System, Silicon-carbon Composite Negative Electrode and Secondary Battery. This invention was developed by Zu Chenxi and Li Shen.
The pate..
Electrical
| Thu 27 Aug 2026
Beijing, Aug. 28 -- Suzhou Ningdian New Material Tech Co Ltd has submitted a patent application for Silicon-carbon Negative Electrode Binder, Preparation Method Thereof and Silicon-carbon Negative Electrode. This invention was developed by Gao Ying.
The patent application number is CN202610351199 20260321. The patent publicat..
Electrical
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Chinese Patent for Silicon-carbon Negative Electrode Material Processing Machine for Lithium Battery Processing has been issued to Luoyang Lianchuang Lithium Energy Tech Co Ltd. This invention was developed by Chen Zhiqiang and Sun Jianju.
The patent application number is CN202422953796U 20241202. The pate..
Electrical
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has awarded a patent to Huzhou Kaijin New Energy Tech Co Ltd and Jiangsu Kaijin New Energy Tech Co Ltd for Graphite Cathode Screening Device for Lithium Battery. Yang Yunlin developed the invention.
The patent application number is CN20242324687U 20241209. The pa..
Electrical
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Zhejiang Kingyan Prec Machinery Co Ltd has been granted a patent for Saw Blade Supporting Shaft Connecting Structure Special for Lithium Battery Accurate Cutting. Lin Weimin developed the invention.
The patent application number is CN202423198493U 20241224. The patent publication number is CN223588449 (U)...
Electrical
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Anhui Jirui Electronic Tech Co Ltd has obtained a patent for replacement tool for suction nozzle of lithium battery formation equipment. This invention was developed by Xia Xiaochi, Qi Shengxi, Shi Chao and Fu Zhiyong.
The patent application number is CN202423288007U 20241231. The patent publication number..
Electrical
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Inner Mongolia (Jincheng) Green Energy Graphite New Materials has submitted a patent application for Carbon-silicon Negative Electrode Material Slurry Preparation Device and Preparation Method. This invention was developed by Zhou Dan, Liu Yuqi, Liu Xincheng and Chen Haifeng.
The patent application number is..
Electrical
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Zhejiang Lande Energy Technology Co Ltd has applied Chinese patent for Lithium Battery Diaphragm Extract Liquid Separation and Recovery Device and Method Based on Artificial Intelligence. Zhao Hongchuan, Liu Wan, Zhang Chunlin, Wu Xiaojie, Lu Miaoling, Jia Kangkang, Yao Jinjie, Mao Yuqing, Sun Yuanjie and Ren..
Electronics
| Thu 27 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has published Zhongshan Huabao New Material Tech Co Ltd and Zhongshan Huashan Hi Tech Ceramic Mat Co Ltd patent application for High-weather-resistance Electroless Refrigeration Coating as Well as Preparation Method and Application Thereof. The invention was develop..
Food & Beverage
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Foshan Golden Milky Way Intelligent Equipment has received a patent for Swing Arm Type V Support Mechanism. This invention was developed by He Siqing, Su Tianwei and Du Shiqing.
The patent application number is CN202422920853U 20241128. The patent publication number is CN223587611 (U). International Patent C..
Electrical
| Wed 26 Aug 2026
Beijing, Aug. 27 -- Sinochem Lantian Co Ltd and Zhejiang Zhonglan New Energy Mat Co Ltd have submitted a patent application for Electrolyte for Secondary Battery and Secondary Battery Thereof. This invention was developed by Ma Kaikai, Wu Jinzhu, Zhang Linghao and Hu Yang.
The patent application number is CN202411756494 20241..
Electrical
| Wed 26 Aug 2026
Beijing, Aug. 27 -- Guizhou Normal University and Qiannan Normal University for Nationalities have submitted a patent application for Lithium Ion Battery Positive Electrode Material Containing Double Alkali Metals and Preparation Method Thereof. Ci Chenggang, Lu Shuai, Yao Zhen, Yan Zeng, Liu Wei and Peng Xi developed the invent..
Electrical
| Thu 27 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has received Dongguan Lidi Tech Co Ltd patent application for Functional Carbon Source, Preparation Method and Application Thereof, Carbon-coated Lithium Iron Phosphate Main Material and Preparation Method Thereof. Zhu Jie, Wang Ruochen and Wang Xie developed the in..
Electrical
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Qinghai Dongtai Jinaier Lithium Resources Co Ltd has been granted a patent for Efficient Concentration Equipment for Producing Battery-grade Lithium Carbonate. This invention was developed by Li Binshou, Li Xianjun, Dong Shoulong, Guo Wenjun, Xie Zhanxiao, Lei Chun, Jiao Xingxia, Li Fayi, Peng Xiang, Wang Yon..
Electrical
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Jiangxi Chengjiang Lithium Electricity Tech Co Ltd has submitted a patent application for Battery Slurry Coating Equipment. This invention was developed by Ma Weibin, Dou Senfeng, Xu Haiyang and Zhang Yuliang.
The patent application number is CN202610488298 20260414. The patent publication number is CN1221..
Electrical
| Thu 27 Aug 2026
Beijing, Aug. 28 -- Dongguan Jinhengsheng New Material Tech Co Ltd has submitted a patent application for Hot Melt Adhesive for Bonding Anti-falling Structure of Soft Package Lithium Ion Battery and Preparation Method of Hot Melt Adhesive. This invention was developed by Yu Qiong, Zheng Tianyao, Yu Nan and Yu Wei.
The patent ..
Electrical
| Thu 27 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has received Tianjin Jinzhao Electronic & Machinery Dev Co Ltd patent application for Water-based Adhesive for Battery Diaphragm, Preparation Method of Water-based Adhesive and Application of Water-based Adhesive in Lithium Ion Battery. Jiang Lizhong, Cai Yuanxue, W..
Chemicals
| Thu 27 Aug 2026
Beijing, Aug. 28 -- Henan Fuji New Material Technology has applied Chinese patent for Preparation Method of Fluoroethylene Carbonate. Liu Miaomiao, Zhang Zhaopo, Yang Huachun, Li Lingyun, Zhou Tongtong, Zhang Menglei and Liang Pengchao developed it.
The patent application number is CN202610231085 20260227. The patent publicatio..
Chemicals
| Thu 27 Aug 2026
Beijing, Aug. 28 -- Hebei University of Science and Technology has submitted a patent application for Preparation Method of Vinyl Ethylene Carbonate. This invention was developed by Sun Qiwei, Li Cong, Li Jiaxin, Ma Kaile, Zhang Juan, Wang Xin and Wang Mengtong.
The patent application number is CN202610186755 20260210. The pate..
Chemicals
| Thu 27 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has published Jiangyin Nali New Material Technology patent application for Water-based Side Coating Slurry for Functional Current Collector, Preparation Method of Water-based Side Coating Slurry and Functional Current Collector. The invention was developed by Wang Z..
Chemicals
| Thu 27 Aug 2026
Beijing, Aug. 28 -- Zhejiang Runhe Organicsilicone New Mat Co Ltd has submitted a patent application for Dumbbell Type Phosphate Anion Organosilicon Surfactant and Preparation Method Thereof. This invention was developed by Song Chunyan, Yan Mingliang, Feng Xiaohui, Wan Lei, Zhang Ming, Xu Congyi, Zheng Wanli, Huang Yongxiang an..
Chemicals
| Thu 27 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has received Fengcheng Jiuling Lithium Ind Co Ltd patent application for Method for Extracting Lithium from Lepidolite Based on Sodium Sulfide. Yao Li, Tu Wenjun, Pan Rui, Wei Dongdong, Liao Xin, Pan Longhui, Xu Haiyao and Ding Qiang developed the invention.
The ..
Chemicals
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has received ARLANXEO Deutschland patent application for Electrode Composition for Electrode of Electrochemical Energy Storage Device. Wunnig Sebastian, Brandau Sven and Hirt Sebastian Daniel developed the invention.
The patent application number is CN20248069917 2..
Chemicals
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Henan University of Science and Technology has applied Chinese patent for Rare Earth Synergistic Refining High-toughness Aluminum-lithium Alloy Component Optimization Method for Additive Manufacturing. Wang Yonglei, Zhou Jiachen, Li Chengda, Yin Danqing, Zhang Meng, Jin Junkuo, Song Minglei, Su Depeng and Wan..
Chemicals
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Foshan University has submitted a patent application for Dual-wavelength Light Spot Flexible Adjustment Composite Welding System and Method. This invention was developed by Qiao Jian, Chen Xianyang, Yang Jingwei, Wu Yanlong, Kang Jianfeng and Weng Zhankun.
The patent application number is CN202610469581 20..
Construction
| Thu 27 Aug 2026
Beijing, Aug. 28 -- Zhengzhou Ruitai Refractory Tech Co Ltd has filed a patent application for Low-cost Long-life Aluminum-silicon Refractory Material and Preparation Method Thereof. This invention was developed by Li Shuo, Han Gi-seok, Li Chao, Li Wei, Fan Runmin and Kong Xiangkui.
The patent application number is CN20261041..
Textile
| Thu 27 Aug 2026
Beijing, Aug. 28 -- Xinji Zhongao Renewable Resources Recycling Co Ltd has filed a patent application for Mineral Wool Material and Preparation Method Thereof. This invention was developed by Meng Xianxing, Tian Jianhua, Guo Yanjin, Li Junpeng and Zhao Yueping.
The patent application number is CN202610331468 20260318. The pat..
Chemicals
| Wed 26 Aug 2026
Beijing, Aug. 27 -- Jiangsu Chengxing Phosph Chemicals Co Ltd and Central South University have submitted a patent application for Coating Diaphragm with Lithium Dendrite In-situ Elimination Function as Well as Preparation Method and Application of Coating Diaphragm. Wang Jiexi, Wang Zhixing, Liu Jingzhong, Duan Hui and Zhuo Che..
Electrical
| Wed 26 Aug 2026
Beijing, Aug. 27 -- Ruipu Lanjun Energy and Ruipusaike Power Battery have sought patent for Formation Method of Battery and Battery. This invention was developed by Yu Zhaoyu, Wang Zhiqiang and Wang Xuxiang.
The patent application number is CN202610457857 20260408. The patent publication number is CN122158771 (A). Internation..
Electrical
| Wed 26 Aug 2026
Geneva, Aug. 27 -- BASF Shanshan Battery Mat Co Ltd and BASF have submitted a patent application for Lithium-rich Manganese-based Positive Electrode Material and its Preparing Method Thereof. This invention was developed by Dong Ming Xia, Gong Xiang Bo, Qu Xiao Sai and Hu Jin.
The patent application number is WO2026CN78830 20..
Chemicals
| Wed 26 Aug 2026
Beijing, Aug. 27 -- Lubei Wanrun Smart Energy Tech Shandong Co Ltd and Hubei Wanrun New Energy Technology have submitted a patent application for Lithium Iron Phosphate Positive Electrode Material and Preparation Method Thereof, Positive Electrode Plate and Secondary Battery. This invention was developed by Tong Xin, Chen Sanxia..
Electrical
| Wed 26 Aug 2026
Beijing, Aug. 27 -- Jingmen Green Eco Manufacture New Material and Gem Co Ltd have filed a patent application for P and Mo Doped Ternary Positive Electrode Material, Preparation Method and Battery. This invention was developed by Li Cong, Xue Xiaofei, Xu Kaihua, Zhang Kun, Sun Zhaojian and Ma Haiyan.
The patent application nu..
Electrical
| Wed 26 Aug 2026
Beijing, Aug. 27 -- Hunan Brunp Recycling Technology, Yichang Brunp Recycling Technology and Guangdong Brunp Recycling Technology have sought patent for Ternary Positive Electrode Material and Preparation Method Thereof, Positive Electrode Plate and Lithium Ion Battery. This invention was developed by Nguyen Dinh Son, Chen Junju..
Chemicals
| Wed 26 Aug 2026
Beijing, Aug. 27 --Research Instituite of Zhejiang University Taizhou and Zhejiang University have filed a patent application for Cerium Oxide Coated and Modified Lithium-rich Manganese-based Positive Electrode Material, Preparation Method, Preparation System and Application. This invention was developed by Xu Nuo, Wang Xiaoju, ..
Electrical
| Wed 26 Aug 2026
Geneva, Aug. 27 -- Contemporary Amperex Technology Hong Kong Ltd and Contemporary Amperex Technology have submitted a patent application for Battery Cell, Battery Apparatus and Electrical Apparatus. This invention was developed by Xue Junpeng and Luo Yuying.
The patent application number is WO2025CN77650 20250217. The patent ..
Electrical
| Wed 26 Aug 2026
Geneva, Aug. 27 -- Contemporary Amperex Technology Hong Kong Ltd and Contemporary Amperex Technology have submitted a patent application for Battery Cell, Battery Apparatus, and Electric Apparatus. This invention was developed by Xue Junpeng, Luo Yuying and Wei Xichen.
The patent application number is WO2025CN77649 20250217. ..
Electrical
| Wed 26 Aug 2026
Geneva, Aug. 27 -- Contemporary Amperex Technology Hong Kong Ltd and Contemporary Amperex Technology have submitted a patent application for Battery Cell, Battery Device, and Electric Device. This invention was developed by Zhu Baojian, Xue Junpeng, Luo Yuying, Dai Xiaoshan and Wei Xichen.
The patent application number is WO2..
Chemicals
| Thu 27 Aug 2026
Geneva, Aug. 27 -- Han Seung Hoon and Kim Yong Jin have sought patent for Salt Containing High Concentration of Lithium Carbonate and Method for Preparing Same.
The patent application number is WO2025KR01983 20250211. The patent publication number is WO2026173128 (A1). International Patent Classification codes are A23L27/40,..
Metal & Mining
| Thu 27 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has released Jiangxi Jiuling Lithium Ind Co Ltd patent application for Wastewater Treatment Device and Sulphide Ore Flotation Separation Method. This invention was developed by Zhan Daowu, Zhu Guangjie, Yao Li, Feng Yanxia, Pan Rui, Nan Ning, Liao Xin, Wei Dongdong,..
Metal & Mining
| Thu 27 Aug 2026
Beijing, Aug. 28 -- Zijin Mining New Energy New Material Tech Changsha Co Ltd has submitted a patent application for Preparation Method and Device of High-purity Metal Lithium. Gan Xiangdong, Li Hongzhong, Jiang Xue, Li Hongxu, Li Zhengxin, Zhou Huang and Wang Saikui developed the invention.
The patent application number is C..
Metal & Mining
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has published Corning patent application for Low Lithium, Low Thermal Expansion Recycled Glass. The invention was developed by Oh Kyoung-shil, Gross Timothy Michael and Amin Jaymin.
The patent application number is CN20248068983 20241031. The patent publication num..
Oil & Gas
| Thu 27 Aug 2026
Beijing, Aug. 27 -- CNPC Shenzhen New Energy Res Institute Co Ltd and PetroChina have been awarded a patent for Electrolyte Flowing Type Battery Cell and Battery Pack. This invention was developed by Shao Ying, Liu Chenguang, Chu Pan, Ye Liwang and Wang Chi-ming.
The patent application number is CN202422874369U 20241122. The ..
Electrical
| Thu 27 Aug 2026
Beijing, Aug. 27 -- Tianjin Lishen Juyuan New Energy Tech Co Ltd and Tianjin Lishen Battery have been awarded a patent for Polymer Battery Folding and Finishing Mechanism. This invention was developed by Yan Jia, Chen Jie, Zhao Yan, Liang Chao and Su Degui.
The patent application number is CN202520325351U 20250227. The patent..
Electrical
| Thu 27 Aug 2026
Beijing, Aug. 27 -- Tianjin Lishen Juyuan New Energy Tech Co Ltd and Tianjin Lishen Battery have been awarded a patent for Polymer Battery Bottom Corner Device. This invention was developed by Yan Jia, Chen Jie, Zhao Yan, Bai Lijian and Yang Yao.
The patent application number is CN202520280637U 20250221. The patent publicatio..
Plastics
| Wed 26 Aug 2026
Beijing, Aug. 27 -- Suzhou Siyun Magnesium Energy Tech Co Ltd has sought patent for Composite Solid Polymer Electrolyte Membrane and Preparation Method Thereof. This invention was developed by Li Banghong, Chen Yinwen, Zhang Zikang and Liu Sijie.
The patent application number is CN202610419718 20260401. The patent publication..
Plastics
| Wed 26 Aug 2026
Beijing, Aug. 27 -- Beijing Institute Technology has submitted a patent application for Preparation Method of Fast-charging Solid Electrolyte Based on In-situ Polymerization Difunctional Ionic Gel. This invention was developed by Yuan Pengfei, Wang Ke, Yogoshi Renko, Qian Ji, Chen Renjie and Chen Yi.
The patent application nu..
Nanotech
| Wed 26 Aug 2026
Beijing, Aug. 27 -- Washi Power Guangdong Tech Co Ltd has applied Chinese patent for Composite Nanometer Organic Lithium Supplement Agent, Preparation Method Thereof and Positive Pole Piece. Pang Guoyao, Xiao Biwei, Ye Yuhao and Zheng Zaizhuo developed it.
The patent application number is CN202610310578 20260313. The patent p..
Information Technology
| Wed 26 Aug 2026
Beijing, Aug. 27 -- Hangzhou Xiaomo New Material Tech Co Ltd has submitted a patent application for Solid-state Battery Self-buffering Interface Structure Based on Pencil Coating as Well as Preparation Method and Application of Solid-state Battery Self-buffering Interface Structure. This invention was developed by Zhou Shaoxin a..
Electrical
| Thu 27 Aug 2026
Beijing, Aug. 27 -- Chinese Patent for Battery Pack and Liquid Cooling Energy Storage System has been issued to Shanghai Chint Power Systems Co Ltd and Shenzhen Chint Power Systems Co Ltd. This invention was developed by Zhang Heng, Xiang Haifeng, Jiang Lei, Sun Fangzhe and Xie Xiumei.
The patent application number is CN20252..
Energy
| Wed 26 Aug 2026
Beijing, Aug. 27 -- Yunnan Yinghe New Energy Mat Co Ltd has sought patent for Construction Method of High-temperature Solid-phase Carbon Thermal Reduction Super-valence Ion Doped Lithium Storage Structure. This invention was developed by Wang Yuanbin, Li Changjiang, Li Jiang, Lou Yiming, Xie Wangjun and Wang Xu.
The patent ap..
Electrical
| Wed 26 Aug 2026
Geneva, Aug. 27 -- BYD Co Limited has filed a patent application for Positive Electrode Sheet and Preparation Method Therefor, Battery, Battery Pack and Electrical Device. This invention was developed by Wu Rongfang, Zhang Ke, Guo Zizhu and Wang Xi.
The patent application number is WO2026CN77376 20260205. The patent publicati..
Textile
| Thu 27 Aug 2026
Beijing, Aug. 27 -- Chinese Patent for Wireless Manual Fire Alarm Button Based on 4G Network Communication Technology has been issued to Wuxi Brightsky Electronic Co Ltd. This invention was developed by Xia Shunfei, Wang Zhuoyuan, Xu Fuyuan and Liu Yidong.
The patent application number is CN20242373991U 20241213. The patent p..
Chemicals
| Wed 26 Aug 2026
Geneva, Aug. 27 -- Rio Tinto Leaching Tech Pty Limited has submitted a patent application for Method for Extraction of Lithium. This invention was developed by Dreisinger David Bruce, Jenkins Mikaela and Chatwin Samuel Keith.
The patent application number is WO2026AU50103 20260211. The patent publication number is WO202617025..
Automobile
| Thu 27 Aug 2026
Geneva, Aug. 27 -- World Intellectual Property Organization has released Toyota Chuo Kenkyusho KK patent application for Lithium Recovery Method and Lithium Recovery Device. This invention was developed by Makino Yuka, Kondo Yasuhito, Kondo Hiroki, Suzumura Akitoshi and Kobayashi Tetsuro.
The patent application number is WO20..
Plastics
| Wed 26 Aug 2026
Beijing, Aug. 27 -- State Intellectual Property Office of China has published Shandong One Tw Polymer Mat Co Ltd patent application for Aluminum-based Composite Film Based on Aconitate UV Curing as Well as Preparation Method and Application of Aluminum-based Composite Film. The invention was developed by Jiang Wei, Yan Jianqiang..
Chemicals
| Wed 26 Aug 2026
Beijing, Aug. 27 -- Jiangsu Kunlun Interconnection New Energy Group Co Ltd has filed a patent application for Polydopamine Modified Polyethylene Oxide Solid Electrolyte as Well as Preparation Method and Application Thereof. This invention was developed by Liu Huaiping, Yao Xin and Yin Haibin.
The patent application number is ..
Electrical
| Wed 26 Aug 2026
Beijing, Aug. 27 -- Dongguan Huide Energy Tech Co Ltd has submitted a patent application for Modularized High-energy-density Explosion-proof Lithium Iron Phosphate Battery Pack. This invention was developed by Chen Linjun, Jiang Mei, Ouyang Wensen, Chen Youjian and Huang Junjie.
The patent application number is CN202610296093..
Electrical
| Wed 26 Aug 2026
Beijing, Aug. 27 -- Xiamen Duzheng New Energy Co Ltd has sought patent for Lithium Iron Phosphate Semi-solid Battery Pack Management Circuit and System. This invention was developed by Xu Yajuan, Shen Zhiliang, Hong Chenxin, Wei Jingshan and Zheng Qianlong.
The patent application number is CN202610639438 20260511. The patent ..
Electrical
| Thu 27 Aug 2026
Beijing, Aug. 27 -- Shenzhen Xiongtao Lithium Battery and Shenzhen Center Power Technology have obtained a patent for battery top cover structure. This invention was developed by Jiang Shuilian.
The patent application number is CN202422962305U 20241129. The patent publication number is CN223583074 (U). International Patent Cl..
Electrical
| Thu 27 Aug 2026
Beijing, Aug. 27 -- Shenzhen Zhenwanxin Tech Co Ltd has been awarded a patent for Lithium Iron Phosphate Cell Structure and Uninterruptible Power Supply. This invention was developed by Dai Jingru and Dai Jiaru.
The patent application number is CN20242310566U 20241206. The patent publication number is CN223583031 (U). Interna..
Plastics
| Wed 26 Aug 2026
Beijing, Aug. 27 -- State Intellectual Property Office of China has received Beijing Institute Technology patent application for Negative-electrode-free Solid-state Lithium Metal Battery Monomer with Multiple Interfacial Film Layers and Preparation Method of Negative-electrode-free Solid-state Lithium Metal Battery Monomer. Yuan..
Chemicals
| Wed 26 Aug 2026
Beijing, Aug. 27 -- State Intellectual Property Office of China has released Anhui University patent application for Small-particle-size Sulfide Solid Electrolyte Material and Preparation Method and Application Thereof. This invention was developed by Zhu Lingyun, Fei Libing, Zu Zhonghao and Sun Zhenjie.
The patent applicatio..
Chemicals
| Wed 26 Aug 2026
Beijing, Aug. 27 -- Nantong Reshine New Material Tech Co Ltd has filed a patent application for Lithium Iron Phosphate Positive Electrode Material, Preparation Method Thereof and Electrochemical Device. This invention was developed by Qin Jin, Zheng Nan, Zhang Shuhao, Zhang Xinlong and Lian Lin.
The patent application number ..
Chemicals
| Wed 26 Aug 2026
Beijing, Aug. 27 -- State Intellectual Property Office of China has released Hunan Zhongde New Material Tech Co Ltd patent application for Boric Acid Induced Synergistically Modified Cobalt-free Lithium-rich Manganese-based Positive Electrode Material and Preparation Method Thereof. This invention was developed by Huang Shuo, Xi..
Electrical
| Wed 26 Aug 2026
Beijing, Aug. 27 -- State Intellectual Property Office of China has published Jinko Solar and Zhejiang Jingke Energy Storage patent application for Battery Monomer and Preparation Method Thereof, Battery Device, Energy Storage System and Electric Equipment. The invention was developed by Ma Yujun, Jia Guowei and Xie Chenguang.
..
Electrical
| Wed 26 Aug 2026
Geneva, Aug. 27 -- World Intellectual Property Organization has received EVE Energy patent application for Positive Electrode Sheet, and Manufacturing Method Therefor and Use Thereof. Wang Ziyang developed the invention.
The patent application number is WO2026CN78131 20260210. The patent publication number is WO2026171130 (A1)...
Electrical
| Wed 26 Aug 2026
Beijing, Aug. 27 -- State Intellectual Property Office of China has received Yichang Chuneng New Energy Innovation Tech Co Ltd patent application for Porous Conductive Film Negative Electrode Current Collector with In-hole Enrichment Type Artificial SEI and Preparation Method of Porous Conductive Film Negative Electrode Current ..
Electrical
| Thu 27 Aug 2026
Beijing, Aug. 27 -- Tianjin Rongsheng High Tech Co Ltd has obtained a patent for PFPI film for energy battery. This invention was developed by Chen Yaorong and He Hongsheng.
The patent application number is CN202422969964U 20241203. The patent publication number is CN223583171 (U). International Patent Classification codes ar..
Semiconductor
| Wed 26 Aug 2026
Beijing, Aug. 27 -- Hubei Longzhong Laboratory has sought patent for Nitrogen-doped Carbon-coated Silicon Nano Composite Material as Well as Green Synthesis Method and Application Thereof. This invention was developed by Yang Luxuan, Xu Jie, Li Shidong, Zhou Liang and Li Wenfeng.
The patent application number is CN20261018272..
Semiconductor
| Wed 26 Aug 2026
Beijing, Aug. 27 -- State Intellectual Property Office of China has released Liyang Tianmu Pilot Battery Material Tech Co Ltd patent application for Porous Graphene Silicon Carbon Film Negative Electrode and Preparation Method and Application Thereof. This invention was developed by Gao Yunfei, Qiu Dianchun, Wang Shuo, Liu Baina..
Metal & Mining
| Thu 27 Aug 2026
Beijing, Aug. 27 -- Ultra Pure Mineral New Material Industry Technology Research Instituite has submitted a patent application for Method for Predicting Purity of Alagite Type High-purity Quartz and Application of Alagite Type High-purity Quartz. Wang Wenjun, Gao Xiaojie, Shang Baozhong, Yuan Yuan, Xu Xueqin, Li Min, Huang Yehao..
Construction
| Thu 27 Aug 2026
Beijing, Aug. 27 -- Huanggang Qiangyuan Electric Power Design Co Ltd has sought patent for Dynamic Impedance Modeling and Inertia Collaborative Analysis Method for Network Construction Type Hybrid Energy Storage System. This invention was developed by Chen Li, Zhou Yang, Tao Liang, Wu Hao, Zou Jintao, Lu Shiyuan, Hong Jinfei, Li..
Electronics
| Wed 26 Aug 2026
Beijing, Aug. 27 -- Huizhou Liwei Electronic Tech Co Ltd has submitted a patent application for Battery Roll Core, Electrochemical Device and Electronic Device. This invention was developed by Lai Xulun, Wu Weilian and Sun Xianwei.
The patent application number is CN202610359048 20260323. The patent publication number is CN12..
Electronics
| Wed 26 Aug 2026
Beijing, Aug. 27 -- Zhejiang Liwei Energy Technology Co Ltd has sought patent for Electrolyte, and Electrochemical Device and Electronic Device Comprising Same. This invention was developed by Li Huajun.
The patent application number is CN202610429025 20260402. The patent publication number is CN122158703 (A). International P..
Electronics
| Wed 26 Aug 2026
Beijing, Aug. 27 -- State Intellectual Property Office of China has released Zhejiang Liwei Energy Technology Co Ltd patent application for Electrolyte, and Electrochemical Device and Electronic Device Comprising Same. This invention was developed by Song Yi.
The patent application number is CN202610413341 20260331. The paten..
Electronics
| Wed 26 Aug 2026
Beijing, Aug. 27 -- Zhejiang Yongzheng Lithium Battery Co Ltd has filed a patent application for Lithium-rich Ternary Material Coated with Conductive Polymer Based on Ocvd Technology and Preparation Method of Lithium-rich Ternary Material. This invention was developed by Zhang Jinjian, Chen Feiyang, Zheng Leilei, Huang Tao, Guo ..
Electronics
| Wed 26 Aug 2026
Beijing, Aug. 27 -- Zhejiang Liwei Energy Technology Co Ltd has filed a patent application for Negative Pole Piece and Electrochemical Device and Electronic Device Comprising Same. This invention was developed by Li Mingying, Deng Suliang, Tao Qiang, Gao Yunlei and Zhong Tao.
The patent application number is CN202610411147 20..
Electrical
| Thu 27 Aug 2026
Beijing, Aug. 27 -- Xinlian Times Hebei Tech Co Ltd has submitted a patent application for Positive Electrode Composite Material, Positive Electrode Plate and Supercapacitor. This invention was developed by Liu Songjun, Zhang Kaibo, Li Jing, Liu Jinsheng and Peng Cheng.
The patent application number is CN202610529949 20260421..
Automobile
| Thu 27 Aug 2026
Beijing, Aug. 27 -- China Electronics Technology Group Corporation No. 14 Research Inst has applied Chinese patent for Full Direct Current Power Supply System Adaptive to Pulse Load Characteristics. Lu Shengli, Guan Songmin, Pei Le and Gu Zhiqiang developed it.
The patent application number is CN202610307478 20260313. The pat..
Electrical
| Thu 27 Aug 2026
Beijing, Aug. 27 -- Shenzhen Tieon Energy Tech Co has submitted a patent application for Lithium Battery Intelligent Equalization and Life Prolonging Management Method and System. This invention was developed by Yang Si'an, Li Feng and Liu Chenghu.
The patent application number is CN202610310194 20260313. The patent publicati..
Electrical
| Thu 27 Aug 2026
Beijing, Aug. 27 -- Huaibei Qianliniao New Energy Tech Co Ltd has submitted a patent application for Lithium Battery Pack Charging Equalization Circuit and Charging Equalization Method. This invention was developed by Yang Xianbao, Yang Chongde, Qiu Liquan, Liu Shiyi and Zhao Rui.
The patent application number is CN2026102445..
Electrical
| Thu 27 Aug 2026
Beijing, Aug. 27 -- National Tech Shenzhen Co Ltd has submitted a patent application for Battery Pack Balance Control Method, Battery Pack, System and Readable Storage Medium. This invention was developed by Li Zongwei and Zhao Yonggang.
The patent application number is CN20261096950 20260123. The patent publication number is..
Electrical
| Thu 27 Aug 2026
Beijing, Aug. 27 -- State Intellectual Property Office of China has received Huaian Univ patent application for Variable Topology Anti-offset Type Constant-voltage Constant-current Self-switching Wireless Power Transmission System. Kan Xiaoxiao, Gao Ziye, Yang Menghui, Tang Guohang, Zhang Tao, Zhang Hantao, Zhang Ming and Tao We..
Electrical
| Thu 27 Aug 2026
Beijing, Aug. 27 -- Greenway Technology has been granted a patent for Hardware Self-locking Protection Circuit and Power Supply Product. This invention was developed by Li Xiaoping, Shen Zhiwei, Wu Xianglong, Wu Wei, Ye Guohua and Zhang Zhiping.
The patent application number is CN202520252367U 20250217. The patent publication n..
Electrical
| Wed 26 Aug 2026
Beijing, Aug. 27 -- Huaneng Luoyuan Power Generation has submitted a patent application for 400v Switch Cabinet Transformation Structure with Anti-misoperation Function and Transformation Method. This invention was developed by Ge Chuanjun, Zhang Zongzhen, Wang Feng, Wu Xiangguo, Zheng Yun, Huang Zhitao, Wang Yihang, Liu Wenwu, ..
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