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Electrical
| Sat 31 Oct 2026
Beijing, Oct. 31 -- Quzhou Leijia Tech Co Ltd has sought patent for Non-intrusive Detection Method and Detection Device for Internal Mechanical Stress Distribution of Battery Cell. This invention was developed by Ding Wu, Shi Pengpeng, Liu Yuqing, Zhou Qinfu and Gao Deng.
The patent application number is CN202610576859 202604..
Electrical
| Sat 31 Oct 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has received Chongqing University of Science and Technology and University of Science and Technology of China patent application for Thermal Runaway Testing Device and Heat Calculation Method for Lithium Ion Battery in Variable-temperature Dynamic-pressure State. Wa..
Electrical
| Sat 31 Oct 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has released Huafu Jiangsu Lithium Battery New Tech Co Ltd patent application for Lithium Battery Operation Stability Optimization Method Based on Multi-parameter Perception. This invention was developed by Zhou Shoubin, Dong Zhicheng, Ji Yuqing, Zhu Minghai, Che Pa..
Electrical
| Sat 31 Oct 2026
Beijing, Oct. 31 -- Tianjin Product Quality Inspection Technology Research Institute Bicycle Research Center has submitted a patent application for Lithium Ion Battery System and Method Based on Monitoring Strain Force. Liu Qiaoqiao, Zheng Jun, Tian Yuhe, Li Yi, Zhang Tong, Cui Peng and Cao Xi developed the invention.
The pat..
Electrical
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Jiangsu Zhengli New Energy Battery Technology Co Ltd has submitted a patent application for Organic Compound, Electrolyte Containing Same and Lithium Ion Battery. Li Ao, Wang Huifeng, Yu Hongjiang, Du Xueli, Zhang Jianfei and Hua Song developed the invention.
The patent application number is CN202610786846..
Electrical
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Yunnan Lufei New Energy Mat Co Ltd has been awarded a patent for Roller Scraping Mechanism of Lithium Battery Pole Piece Double-roller Machine. This invention was developed by Wang Ruijuan and Chen Qijun.
The patent application number is CN202520197265U 20250208. The patent publication number is CN22393423..
Electrical
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has released Zhang Yanlong patent application for Hybrid Power System Integrated with Water Spraying and Flash Evaporation Engine.
The patent application number is CN202610577996 20260428. The patent publication number is CN122402199 (A). International Patent Cla..
Electrical
| Sun 01 Nov 2026
Seoul, Oct. 31 -- Hana Technology Co Ltd has filed a patent application for Solid-electrolyte Precursor Manufacturing System for Secondary Battery. This invention was developed by Oh Tae Bong, Ryu Han Sik, Kwon Oh Chul, Lee Souk Woo and Song Jung Ho.
The patent application number is KR20230116115 20230901. The patent publicat..
Electrical
| Sun 01 Nov 2026
Seoul, Oct. 31 -- Anychemtech Co Ltd has submitted a patent application for Electrolyte Composition with Ignition Protection for Lithium- Ion Battery and Lithium- Ion Battery Comprising the Same. This invention was developed by Kang Cheol Won and Kim Kyoungsoo.
The patent application number is KR20230115928 20230901. The pate..
Electrical
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Jiangsu Lilebao Precision Industry Tech Co Ltd has secured a patent on Inflation and Suction Dual-purpose Air Pump with Built-in Lithium Battery. Wan Gang developed the invention.
The patent application number is CN202520773083U 20250423. The patent publication number is CN223938330 (U). International Pate..
Electrical
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Tianjin Guoan MGL New Materials Tech Co Ltd has submitted a patent application for Lithium-rich Manganese-based Precursor Material and Preparation Method Thereof, Positive Electrode Material and Battery. This invention was developed by Zhai Xiangang, Zhu Wu, Yan Dongwei and Song Shiwen.
The patent applicat..
Electrical
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has received Jingmen Green Eco Manufacture New Material and Gem Co Ltd patent application for Multi-modified Positive Electrode Precursor, Preparation Method Thereof, Positive Electrode Material and Battery. Wu Sixin, Li Cong, Xue Xiaofei, Xu Kaihua, Zhang Kun and S..
Electrical
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Harbin Inst Of Technology has submitted a patent application for Preparation Method of Lanthanum Gradient Doped Core Cavitated Lithium-rich Manganese-based Positive Electrode Material. This invention was developed by Deng Liang, Zhao Lei, Gu Daming, Ke Wang, Liu Lirui, Liu Jian, Tang Jiaji, Xu Guijing and Wan..
Electrical
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has received Jiangsu Guoxuan New Energy Technology and Nanjing Guoxuan Battery patent application for High-nickel Ternary Positive Electrode Material as Well as Preparation Method and Application Thereof. Chen Yongguang, Wang Mengzhen, Chen Pian, He Xiaodong and Ma ..
Electrical
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has released Shaanxi Xinneng Biomass Tech Development Co Ltd patent application for Bamboo Reed Hard Carbon Negative Electrode Material and Preparation Method Thereof. This invention was developed by Gong Cheng and Qi Xiaoning.
The patent application number is CN..
Electrical
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has received Suzhou Xire Energy Saving Environmental Protection Tech Co Ltd, Huaneng Chongqing Luohuang Power Generation Co Ltd and Xi'an Thermal Power Research Institute patent application for Nitrogen-doped Hierarchical Porous Hard Carbon Negative Electrode Materi..
Optics & Imaging
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has released Hunan Beiderui New Material Tech Co Ltd patent application for Adhesive for Compounding Aluminum-plastic Film of Lithium Battery and Preparation Method of Adhesive. This invention was developed by Yi Huanle, Mao Zhouyi, Zhao Yixiang and Liu Weiping.
..
Chemicals
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has released CNGR Advanced Mat Co Ltd and Hunan Zoomwe New Energy Technology patent application for Lithium-containing Oxide Precursor, Preparation Method and Application. This invention was developed by Yao Yong, Chang Haizhen, Yin Shuo, Wang Wei, Cheng Ting, Yuan ..
Chemicals
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Chongqing Terui New Energy Mat Co Ltd has applied Chinese patent for High-compaction Lithium Iron Phosphate Positive Electrode Material as Well as Preparation Method and Application Thereof. Ma Xiaorong, Liu Chang and Zhou Haixue developed it.
The patent application number is CN202610754279 20260528. The p..
Chemicals
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has published Lubei Wanrun Smart Energy Tech Shandong Co Ltd and Hubei Wanrun New Energy Technology patent application for Preparation Method and Application of Lithium Iron Phosphate Positive Electrode Material. The invention was developed by Chen Sanxia, Tong Xin,..
Chemicals
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Changzhou Liyuan New Energy Tech Group Co Ltd has filed a patent application for Preparation Method of High-compaction-density Lithium Iron Phosphate Positive Electrode Material. This invention was developed by Xu Song, Shi Junfeng, Chen Maomao and Song Hui.
The patent application number is CN202610711781 ..
Chemicals
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has received Fuan Guolong Nano Mat Co Ltd patent application for Preparation Method of Iron Phosphate Precursor, Iron Phosphate and Lithium Iron Phosphate Positive Electrode Material. Chen Zhixin, Long Biao, Hou Junke, Wang Long, Ruan Dongjie, Li Qifeng and Chen Lip..
Chemicals
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Hubei Jinquan New Mat Co Ltd has applied Chinese patent for Method for Recovering Lithium Iron Phosphate Black Powder. Wan Yafeng, Li Yunxia, Wang Jintao, Qiu Chengming, Ke Jun and Shi Qihua developed it.
The patent application number is CN202610261715 20260304. The patent publication number is CN122403390..
Electronics
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Southeast Digital Economic Development Inst has submitted a patent application for Thin-layer Flexible Strain Sensor for Lithium Battery Expansion Monitoring and Preparation Method Thereof. Zhang Zhibo, Wang Yangyong and Long Dongfang developed the invention.
The patent application number is CN202610780337..
Chemicals
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Sichuan Jingfeng New Mat Co Ltd has submitted a patent application for Polymer Adhesive and Negative Electrode. Tan Ting, Qiu Kexu, Zeng Weihong, Hu Fanglin and Yang Jun developed the invention.
The patent application number is CN202610850921 20260612. The patent publication number is CN122405185 (A). Inte..
Security & Protection
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has released Anhui Aochuang Texin New Energy Tech Co Ltd patent application for Intelligent Fireproof Heat-insulating Coating and Application Thereof in Lithium Battery Protection. This invention was developed by Yan Ming and Cao Xiaoyan.
The patent application n..
Security & Protection
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has awarded a patent to Yuan Fangfang for Portable Visual Multifunctional Icebreaking Rescue Rod for Ice Surface Rescue. Hu Jianfeng, Tian Wei, Xu Jie, Hei Zewei and Yuan Fangfang developed the invention.
The patent application number is CN20252026329U 20250107. ..
Chemicals
| Sat 31 Oct 2026
Beijing, Oct. 31 -- Changzhou Houde New Energy Group Co Ltd has applied Chinese patent for Lithium Battery Positive Electrode Repair Electrochemical Parameter Detection System and Method. He Songliang, Liu Gongqi, Ge Jing, Wang Huaidong, Yin Xiaofei, Ding Jianghao, Jiang Keqi and Li Zhi developed it.
The patent application nu..
Chemicals
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has received Beijing Zeyou Recycling Tech Co Ltd patent application for Micro-bubble Reinforced Lithium Iron Phosphate Selective Oxidation Lithium Extraction Method Under Low-acid Condition. Zhang Yu, Guo Zemin and Lyu Ping developed the invention.
The patent app..
Metal & Mining
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has received Yifeng Jiuling Lithium Ind Co Ltd patent application for Method for Recovering Metal from Iron-rich Aluminum Scrap Electrolysis Cathode Carbon Block. Yao Li, Liao Qiang, Xiao Zhen, Yan Kai, Pan Rui, Wei Dongdong, Liao Xin and Pan Longhui developed the i..
Chemicals
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has received Tsinghua University and Xinyuan Zhichu Energy Dev (Beijing) patent application for Electrolyte Additive and Preparation Method Thereof, Electrolyte and Lithium Metal Battery. Yang Yang, Liu Kai, Wang Yichao, Geng Xuewen, Lu Yang, Li Kezhuo, Li Dan and Q..
Agricultural
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Dazhou Shouju New Building Mat Co Ltd has filed a patent application for Preparation Method of Flow-state Solidified Soil. This invention was developed by Yu Linsen, Yu Shengmin, Wang Zhuocheng, Tang Bin, Liu Yi, Jiang Liang, Wang Xiankun and Liu Hongjun.
The patent application number is CN202610583111 202..
Security & Protection
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has received Zhejiang Rongtai Electric Mat Co Ltd patent application for Honeycomb Porous Mica Fireproof Plate and Preparation Method Thereof. Li Zan, Zhou Kai, Zheng Minmin, Yu Jiajun and Jin Jie developed the invention.
The patent application number is CN202610..
Agricultural
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has received Hunan Road And Liquid Construction Co Ltd patent application for Soil Stabilizer Prepared from Spodumene Lithium Slag as Well as Preparation Method and Application of Soil Stabilizer. Lei Jinpeng, Lei Jinxuan, Li Qinghui, Tao Guangxu, Zhang Yutao and Zh..
Lighting
| Fri 30 Oct 2026
Beijing, Oct. 30 -- Huizhou Huiyang Fire Rescue Brigade, Huizhou Chuangjian Ind Co Ltd and Shenzhen Seva Lighting Co Ltd have obtained a patent for portable lifting work lamp. This invention was developed by Li Jiawei, Hu Xing, Wang Xiaoyang, Lin Qiwu, He Zhiyuan and Zhang Wenhua.
The patent application number is CN2025207292..
Security & Protection
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has published Qinhuangdao Shounai New Mat Co Ltd patent application for Multi-performance Fire-resistant Fire Clay for Torpedo Ladle Lining. The invention was developed by Zhang Zhida, Pan Xiaodan, Zhao Yang, Shao Junning, Wu Guangjun, Wu Qingyang and Dong Pan.
T..
Food & Beverage
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has published Jiangxi Jiuling Lithium Ind Co Ltd patent application for Wastewater Treatment Device for Preparing Brine Adsorbent and Preparation Method. The invention was developed by Zhan Daowu, Zhu Guangjie, Yao Li, Yao Jia, Pan Rui, Nan Ning, Wei Dongdong, Yan C..
Energy
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has received Luoyang Xingyao New Energy Co Ltd patent application for Method for Preparing Silicon-carbon Negative Electrode Material Based on Biomass Vinasse One-step Method. Chen Yu, Xu Yidong, Liu Xianming and Liang Zetao developed the invention.
The patent ap..
Energy
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has released Luo Qi, Sun Jiaying, Zhu Ziyang, Feng Yinxi, Luo Ziqiang and Zhang Ze patent application for Intelligent Temperature Control Take-out Delivery Box System Based on Photovoltaic Power Generation and PCM.
The patent application number is CN202610577912 ..
Automobile
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has released China Merchants Group Testing Vehicle Technology Research Inst Co Ltd patent application for Electric Vehicle Charging Management Control Method. This invention was developed by Fan Li, Yan Wensen, Chen Min, Chen Bin, Yan Yi, Yan Jiujiang and Ma Shipeng..
Energy
| Sat 31 Oct 2026
Beijing, Oct. 31 -- Huaian Univ has filed a patent application for Lithium Battery Thermal Runaway Prediction and Active Prevention and Control Method Based on Deep Learning. This invention was developed by Zheng Yongshun, Bian Guowu, Liu Jiaming, Zhang Chu, Peng Tian and Zhang Xinyu.
The patent application number is CN202610..
Metal & Mining
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Taishan Fiberglass Inc has applied Chinese patent for Low-loss Low-expansion Glass Fiber Composition and Glass Fiber. Liu Xiaobin, Sun Liguo, Zhang Yucai, Du Fengling, Wang Aiwei, Pan Chuncheng, Li Fengxiang and Liu Lifeng developed it.
The patent application number is CN202610723588 20260525. The patent p..
Pharmaceutical
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has released Hubei Hongyuan Pharmaceutical Tech Co Ltd patent application for Lithium Sulfide and Preparation Method and Application Thereof. This invention was developed by Jia Xuefeng, Jin Qiao, Li Rui, Xiao Peng, Zhu Li, Liu Wei, Shi Xinrui, Shu Weifeng and Gong ..
Tools and Machinery
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Tianjin Lishen Juyuan New Energy Tech Co Ltd has sought patent for Battery Packaging Size Measuring Tool and Method. This invention was developed by Bu Tong, Liu Pengbo, Liu Chao, Yang Xin and Xu Haishun.
The patent application number is CN202610518566 20260420. The patent publication number is CN122408573..
Chemicals
| Sat 31 Oct 2026
Beijing, Oct. 31 -- Shenzhen Jingmei Energy Tech Co Ltd has received a patent for Splitting Device for Recycling Waste Lithium Iron Phosphate Battery. This invention was developed by Wang Yaohong and Dai Xia.
The patent application number is CN202520369602U 20250305. The patent publication number is CN223933555 (U). Internati..
Information Technology
| Sat 31 Oct 2026
Beijing, Oct. 31 -- Chongqing University of Technology has submitted a patent application for SOC Prediction Method Based on Integration of Multiple Learning Machines. This invention was developed by Shu Xing, Zhang Haojie, Li Yang, Zhang Weichao, Feng Renhua, Zhao Hongxi, Yan Haohua, Zhou Meiyan and Hu Bo.
The patent applica..
Tools and Machinery
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Shandong Aoruijin New Energy Co Ltd has secured a patent on Positioning Jig and Riveting Device. Chen Bo, Liu Xiguo, Zhou Yuan and Zhu Haiming developed the invention.
The patent application number is CN202520198041U 20250208. The patent publication number is CN223934193 (U). International Patent Classific..
Chemicals
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Hunan University of Science and Technology has sought patent for Hydroxyl-substituted Quinoxaline Imidazoline Compound as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Yang, Tang Zilong, Chen Lianxuan and Xiao Xiangzhao.
The patent application number is CN2026106..
Chemicals
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has released China Jiliang University patent application for High-light-yield Fluoride Scintillator and Preparation Method Thereof. This invention was developed by Zhou Su, Yang Lingli, Shen Peng, Zhao Jiayue and Lei Lei.
The patent application number is CN202610..
Electrical
| Fri 30 Oct 2026
Beijing, Oct. 30 -- Hubei Shuangdeng Energy Storage Tech Co Ltd and Shuangdeng Group have received a patent for Structure for Connecting Top Cover and Connecting Sheet of Lithium Battery. This invention was developed by Wang Juntao, Huang Chunqiao, Dou Yuanyun and Liu Yanrong.
The patent application number is CN202423283609U ..
Tools and Machinery
| Sat 31 Oct 2026
Beijing, Oct. 30 -- Puer Dianna Energy Tech Co Ltd and Zhejiang Nachuan New Energy have submitted a patent application for Die Head Three-dimensional Structural Member of Extrusion Coating Machine. This invention was developed by Yang Ke, Che Haiying and Huang Xiaonan.
The patent application number is CN202610714605 20260522...
Steel
| Sat 31 Oct 2026
Beijing, Oct. 30 -- Putie Weilai Mat Co Ltd and POSCO Holdings Co Ltd have filed a patent application for Negative Electrode Material for Lithium Secondary Battery and Preparation Method Thereof. This invention was developed by Woo Jung Kyu, Kim Dae-hyun, Cho Hyun-chul, You Seung-jae and Lee Jae-yun.
The patent application nu..
Steel
| Sat 31 Oct 2026
Beijing, Oct. 30 -- Research Inst Of Industrial Science & Technology and POSCO Holdings Co Ltd have filed a patent application for Lithium Concentration Prediction Method and Device Based on Artificial Intelligence. This invention was developed by Kim Dong-soo, Kim Hye-jeong, Wi Jin-yeop, Lee Shi Hwa, Kim Kyung-hoon and Xu Peiwe..
Semiconductor
| Sat 31 Oct 2026
Beijing, Oct. 30 -- Tiantong Kaiju Tech Co Ltd and Jiangsu Normal University have submitted a patent application for Lithium Tantalate Wafer Cleaning Method. This invention was developed by Xu Qiufeng, Zhou Chunming, Zhang Le, Kong Hui and Shen Hao.
The patent application number is CN202610471096 20260410. The patent publicat..
Electrical
| Fri 30 Oct 2026
Beijing, Oct. 30 -- Jiangsu Yijiatong New Energy Res Institute Co Ltd and Jiangsu Yijiatong New Energy Technology have been granted a patent for Cathode Cover Plate Structure of Square Lithium Ion Battery with Eccentric Rivet Poles. Yan Zhengwei, Li Dawei, Huang Zhiwen, Li Xian, Zhou Liping and Qiu Yusheng developed the inventio..
Electrical
| Fri 30 Oct 2026
Beijing, Oct. 30 -- Envision Power Tech Jiangsu and Yuanjing Ruitai Power Technology (Shanghai) have been granted a patent for Battery Cell and Secondary Battery. Zhang Hongchen, Liu Yiling and Fang Ziren developed the invention.
The patent application number is CN202520172950U 20250124. The patent publication number is CN223..
Optics & Imaging
| Fri 30 Oct 2026
Beijing, Oct. 30 -- Panwoo Integrated Optoelectronic Inc and Tianjin Senpujie Electronics Co Ltd have been granted a patent for Lithium Niobate Film Electro-optical Modulator. Wang Bing, Ji Yue, Chen Ruiqing and Yin Chengjing developed the invention.
The patent application number is CN202520617703U 20250403. The patent public..
Electrical
| Sat 31 Oct 2026
Beijing, Oct. 30 -- Qintian Trade Shenzhen Co Ltd has applied Chinese patent for Multi-station Collaborative Operation Method and System for Intelligent Lithium Battery Disassembling Robot. Lu Bing, Xiao Jianbin, Xu Wenbiao and Zhang Xueji developed it.
The patent application number is CN202610496155 20260415. The patent publ..
Semiconductor
| Sat 31 Oct 2026
Beijing, Oct. 30 -- Yancheng Jinghong Electronic Mat Co Ltd has submitted a patent application for CMP Polishing Equipment for Lithium Niobate Wafer. Zhou Wei, Yang Zheng and Zhou Jiwei developed the invention.
The patent application number is CN202610873748 20260617. The patent publication number is CN122401272 (A). Internat..
Steel
| Sat 31 Oct 2026
Beijing, Oct. 30 -- Luoyang Ship Material Research Inst No. 725 Research Inst of China State Shipbuilding Corporation Lim has applied Chinese patent for Low-porosity Sensitivity Welding Electrode Capable of Being Used for All-position Welding of 9ni Steel Sheet. Yao Lichun, Wang Zhe, Wang Xinghua, Wang Qingyun, Zhang Yanchao, Wa..
Electrical
| Sat 31 Oct 2026
Beijing, Oct. 30 -- Jiangsu Frey Battery Tech Co Ltd has filed a patent application for Lithium Battery Tab Cutting Device and Using Method Thereof. This invention was developed by Zheng Zhongbo, Yao Hongyan and Hu Zhenghai.
The patent application number is CN202610831821 20260610. The patent publication number is CN122400841..
Packaging & Containers
| Fri 30 Oct 2026
Beijing, Oct. 30 -- Shenzhen New Katop Automation Technology has obtained a patent for air floating roller with adjustable wrap angle. This invention was developed by Qiu Dongqing, Yang Linlin, Zhu Gaowen and Chen Yanwu.
The patent application number is CN20252051760U 20250109. The patent publication number is CN223931827 (U). ..
Electrical
| Sat 31 Oct 2026
Beijing, Oct. 30 -- Beijing Zeyou Recycling Tech Co Ltd has sought patent for Waste Lithium Battery Sorting Black Powder Homogenizing and Defoaming Integrated Pretreatment Method. This invention was developed by Zhang Yu, Guo Zemin and Lyu Ping.
The patent application number is CN202610534913 20260422. The patent publication ..
Electrical
| Sat 31 Oct 2026
Beijing, Oct. 30 -- Anhui Lecheng Lithium Battery Tech Co Ltd has sought patent for Lithium Battery Crushing and Sorting Device. This invention was developed by Dai Xinkai.
The patent application number is CN202610513821 20260417. The patent publication number is CN122400137 (A). International Patent Classification codes are ..
Electrical
| Sat 31 Oct 2026
Beijing, Oct. 30 -- Anhui Lecheng Lithium Battery Tech Co Ltd has sought patent for Lithium Battery Recovery Processing Device and Processing Technology Thereof. This invention was developed by Dai Xinkai.
The patent application number is CN202610513904 20260417. The patent publication number is CN122399972 (A). International..
Measurement & Testing
| Fri 30 Oct 2026
Beijing, Oct. 30 -- State Intellectual Property Office of China has awarded a patent to Ningde Xiawu New Energy Mat Co Ltd for Material Real-time Weighing Device for Sintering Process of Box-type Furnace. Qiu Xiaohui, Lin Ting and Huang Junkai developed the invention.
The patent application number is CN20262052748U 20260116. ..
Measurement & Testing
| Fri 30 Oct 2026
Beijing, Oct. 30 -- Suzhou Hongyike Intelligent Tech Co Ltd has secured a patent on High-speed Visual Dimension Detection Equipment. Qin Wenqi and Ding Yazhou developed the invention.
The patent application number is CN202520564095U 20250328. The patent publication number is CN223925683 (U). International Patent Classificatio..
Electrical
| Sat 31 Oct 2026
Beijing, Oct. 30 -- Momentive Performance Materials has filed a patent application for Composition for Electrode. This invention was developed by Cheng Diao, Bindumadhavan Krishnan, Sivasubramanian Karthik and Phukan Monjit.
The patent application number is CN20248071493 20240910. The patent publication number is CN122397129 (A..
Steel
| Sat 31 Oct 2026
Beijing, Oct. 30 -- POSCO Holdings Co Ltd has submitted a patent application for Precursor for Negative Electrode Material of Lithium Secondary Battery and Method for Preparing Same. Woo Jung Kyu, Kim Dae-hyun, Cho Hyun-chul and You Seung-jae developed the invention.
The patent application number is CN20248079582 20241205. Th..
Steel
| Sat 31 Oct 2026
Beijing, Oct. 30 -- POSCO Holdings Co Ltd has filed a patent application for Positive Electrode Active Material for Lithium Secondary Battery, Method for Preparing Same, and Lithium Secondary Battery Comprising Same. This invention was developed by Lee Teck-kyu, Kim Young-sang, Lee Jae-eun, Park Jung Woo, Park Jong Il and Hwangb..
Steel
| Sat 31 Oct 2026
Beijing, Oct. 30 -- POSCO Holdings Co Ltd has submitted a patent application for Positive Electrode Active Material for Lithium Secondary Battery, Method for Preparing Same, and Lithium Secondary Battery Comprising Same. Kim Young-sang, Hong Ki Joo, Yu Byongyong, Park Jung Woo and Lee Dong-je developed the invention.
The pate..
Steel
| Sat 31 Oct 2026
Beijing, Oct. 30 -- State Intellectual Property Office of China has released POSCO Holdings Co Ltd patent application for Lithium Metal Electrode for Lithium Secondary Battery and Manufacturing Method Thereof. This invention was developed by Li Jialan, Kim Jin-hong and Bae Hong-yeol.
The patent application number is CN2024807..
Steel
| Sat 31 Oct 2026
Beijing, Oct. 30 -- State Intellectual Property Office of China has released POSCO Holdings Co Ltd patent application for Lithium Metal Electrode for Lithium Secondary Battery and Manufacturing Method Thereof. This invention was developed by Li Jialan, Kim Jin-hong and Bae Hong-yeol.
The patent application number is CN2024807..
Steel
| Sat 31 Oct 2026
Beijing, Oct. 30 -- POSCO Holdings Co Ltd has submitted a patent application for Lithium Metal Electrode for Lithium Secondary Battery and Manufacturing Method Thereof. This invention was developed by Li Jialan, Bae Won-soo, Kim Jin-hong, Lee Sang-lag and Bae Hong-yeol.
The patent application number is CN20248080056 20241216...
Chemicals
| Sat 31 Oct 2026
Beijing, Oct. 30 -- LG Chemical has applied Chinese patent for Separator for Electrochemical Device and Method for Manufacturing Same. Ren Wenhe, Kim Jin-woo, Kim Kee-yong and Lee Joo-sung developed it.
The patent application number is CN20248079066 20241230. The patent publication number is CN122397158 (A). International Paten..
Steel
| Sat 31 Oct 2026
Beijing, Oct. 30 -- POSCO Holdings Co Ltd has submitted a patent application for Lithium Secondary Battery. Yu Byongyong, Lee Sang-hyuk, Song Jun-hyuk, Nam Sang Cheol and Song Jung-hoon developed the invention.
The patent application number is CN20248080058 20241217. The patent publication number is CN122397137 (A). Internati..
Steel
| Sat 31 Oct 2026
Beijing, Oct. 30 -- State Intellectual Property Office of China has released Research Inst Of Industrial Science & Technology and POSCO Holdings Co Ltd patent application for Positive Electrode Active Material for Lithium Secondary Battery, Method for Manufacturing Same, and Lithium Secondary Battery Comprising Same. This invent..
Steel
| Sat 31 Oct 2026
Beijing, Oct. 30 -- State Intellectual Property Office of China has published Research Inst of Industrial Science & Technology and POSCO Holdings Co Ltd patent application for Positive Electrode Active Material for Lithium Secondary Battery, Method for Manufacturing Same, and Lithium Secondary Battery Comprising Same. The invent..
Steel
| Sat 31 Oct 2026
Beijing, Oct. 30 -- State Intellectual Property Office of China has released Research Inst of Industrial Science & Technology and POSCO Holdings Co Ltd patent application for Positive Electrode Active Material for Lithium Secondary Battery and Lithium Secondary Battery Comprising Same. This invention was developed by Choi Keun-h..
Steel
| Sat 31 Oct 2026
Beijing, Oct. 30 -- POSCO Holdings Co Ltd has submitted a patent application for Method for Recovering Lithium. This invention was developed by Yang Heok, Park Woonkyoung, Kuk Seung-taek, Zheng Mingyuan, Kim Ju-young and Park Jae-sin.
The patent application number is CN20248080601 20241217. The patent publication number is CN..
Steel
| Sat 31 Oct 2026
Beijing, Oct. 30 -- POSCO Holdings Co Ltd has filed a patent application for Method for Adsorbing and Desorbing Lithium. This invention was developed by Yang Heok, Kim Ju-young, Park Woonkyoung, Zheng Mingyuan, Kim Yu-tae and Xu Zhenghao.
The patent application number is CN20248078991 20241212. The patent publication number i..
Steel
| Sat 31 Oct 2026
Beijing, Oct. 30 -- POSCO Holdings Co Ltd has submitted a patent application for Brine Pretreatment Method, Pretreated Brine Using Same, and Lithium Recovery Method Using Same. Yang Heok, Park Woonkyoung, Kim Ju-young, Zheng Mingyuan and Xu Zhenghao developed the invention.
The patent application number is CN20248080054 20241..
Electrical
| Sat 31 Oct 2026
Beijing, Oct. 30 -- Umicore has sought patent for Positive Electrode Active Material and Method for Manufacturing Positive Electrode Active Material. This invention was developed by Yang Taehyeon, Kumakura Shinichi and Liu Qianyou.
The patent application number is CN20248079647 20241213. The patent publication number is CN12239..
Electrical
| Sat 31 Oct 2026
Beijing, Oct. 30 -- State Intellectual Property Office of China has released Umicore patent application for Particles for Positive Electrode Active Material. This invention was developed by Yang Taehyeon, Kumakura Shinichi and Liu Qianyou.
The patent application number is CN20248079649 20241213. The patent publication number is..
Metal & Mining
| Fri 30 Oct 2026
Beijing, Oct. 30 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Tianneng New Mat Co Ltd and Zhejiang Tianneng New Mat Co Ltd for Recovery Device of Metal Lithium Negative Electrode. Zhen Aigang, Zhang Shaohui, Xu Xiaofei, Liu Yuanlong, Yu Yongming, Li Na, Wu Xinping, Wu Jiawei, Yang Shaodong and P..
Medical
| Fri 30 Oct 2026
Beijing, Oct. 30 -- State Intellectual Property Office of China has awarded a patent to Chongqing Yuyueting Medical Engineering Tech Co Ltd for Split Hearing Aid Using Mobile Phone as Sound Processor. Zeng Zhikang, Zhang Yu, Lang Jianyu, Huang Hai, Tang Quanhui and Kang Houyong developed the invention.
The patent application ..
Electrical
| Fri 30 Oct 2026
Beijing, Oct. 30 -- Yunnan Lufei New Energy Mat Co Ltd has been awarded a patent for Lithium Battery Positive Electrode Ingredient Temperature Control Mixing and Stirring Kettle. This invention was developed by Wang Ruijuan and Zhao Dingguo.
The patent application number is CN202520396329U 20250307. The patent publication num..
Electrical
| Fri 30 Oct 2026
Beijing, Oct. 30 -- Kunshan Tdtech Electronic Tech Co Ltd has been granted a patent for Lithium Battery Diaphragm Testing Device. Wang Yehui developed the invention.
The patent application number is CN20252008779U 20250103. The patent publication number is CN223926583 (U). International Patent Classification codes are G01R1/0..
Electrical
| Fri 30 Oct 2026
Beijing, Oct. 30 -- State Intellectual Property Office of China has awarded a patent to Guizhou Yangde New Energy Tech Co Ltd for Explosion-proof Testing Device for Lithium Battery. Dai Fayuan and Jia Quanjun developed the invention.
The patent application number is CN202520154465U 20250123. The patent publication number is C..
Electrical
| Fri 30 Oct 2026
Beijing, Oct. 30 -- State Intellectual Property Office of China has awarded a patent to Miaowei Hangzhou Tech Co Ltd for Lithium Battery Cover Plate Flaw Detection Equipment. Chu Hanjin developed the invention.
The patent application number is CN20242337837U 20241210. The patent publication number is CN223926297 (U). Internat..
Broadband & Wireless Network
| Fri 30 Oct 2026
Beijing, Oct. 30 -- Chinese Patent for Lithium Battery Wireless Hot Melt Glue Gun has been issued to Shandong Jiuyuan Tools Mfg Co Ltd. This invention was developed by Yang Jinzhong.
The patent application number is CN202423199951U 20241224. The patent publication number is CN223931839 (U). International Patent Classification..
Electrical
| Fri 30 Oct 2026
Beijing, Oct. 30 -- Chinese Patent for Coating Device of Lithium Tin Phosphorus Sulfur Solid-state Battery has been issued to Zhejiang Lingyi New Energy Tech Co Ltd. This invention was developed by Tang Zilan, Wu Qingguo, Huang Chengliang, Huang Yaobo and Wang Ping.
The patent application number is CN202520424356U 20250312. T..
Chemicals
| Fri 30 Oct 2026
Beijing, Oct. 30 -- Chinese Patent for Lithium Iron Phosphate Production Wet-process Material Mixing and Iron Removing Device has been issued to Yunnan Yinghe New Energy Mat Co Ltd. This invention was developed by Wang Yuanbin, Li Changjiang, Guo Dandan, Li Jiang and Xie Wangjun.
The patent application number is CN20252005293..
Chemicals
| Fri 30 Oct 2026
Beijing, Oct. 30 -- Yunnan Yinghe New Energy Mat Co Ltd has obtained a patent for duplex filter for lithium iron phosphate production. This invention was developed by Wang Yuanbin, Li Changjiang, Guo Dandan, Li Jiang and Xie Wangjun.
The patent application number is CN202520206620U 20250210. The patent publication number is C..
Chemicals
| Fri 30 Oct 2026
Beijing, Oct. 30 -- Guangzhou Meiya Energy Storage Tech Co Ltd has been granted a patent for Lithium Bromide Water Absorption Type Water Chilling Unit Capable of Achieving Refrigerating Temperature Below Zero. This invention was developed by Li Xuwen.
The patent application number is CN202520505689U 20250321. The patent publi..
Electrical
| Fri 30 Oct 2026
Beijing, Oct. 30 -- Nuoxin Polymerization Battery Shenzhen Co Ltd has been granted a patent for Lithium Battery Pack Capable of Being Quickly Connected with Plug. This invention was developed by Ran Ningkai.
The patent application number is CN202520111813U 20250117. The patent publication number is CN223927772 (U). Internatio..
Electrical
| Fri 30 Oct 2026
Beijing, Oct. 30 -- Suzhou Yantu Prec Electronics Co Ltd has been granted a patent for Lithium Battery Socket and Plugging Device. This invention was developed by Zhang Xia.
The patent application number is CN202520531044U 20250325. The patent publication number is CN223927708 (U). International Patent Classification codes ar..
Chemicals
| Fri 30 Oct 2026
Beijing, Oct. 30 -- State Intellectual Property Office of China has awarded a patent to Chuangming Smart Energy Tech Suzhou Co Ltd for Lithium Ion Battery Sealing Nail. Liu Haiqing, Liang Haitao, Han Jianfeng, Zhang Honggang and Li Junren developed the invention.
The patent application number is CN202520122644U 20250119. The ..
Chemicals
| Fri 30 Oct 2026
Beijing, Oct. 30 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Woneng Electric Drive Automobile Tech Co Ltd for Lithium Iron Phosphate Low-temperature Battery Pack. Li Yong, Yuan Wenjin and Wang Xiaopeng developed the invention.
The patent application number is CN202520328118U 20250227. The pa..
Automobile
| Fri 30 Oct 2026
Beijing, Oct. 30 -- Qingdao Zhongyi Auto Parts Co Ltd has been granted a patent for Vertical Storage Battery Frame Assembly of Single-layer Lithium Battery. Yu Hai, Zhang Qing, Mao Xiaoning, Wang Lianjun, Yu Haisheng and Liu Yong developed the invention.
The patent application number is CN202520208620U 20250210. The patent pu..
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