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Optics & Imaging
| Tue 18 Aug 2026
Beijing, Aug. 18 -- State Intellectual Property Office of China has published Beijing Kehua Fire Fighting Eng Co Ltd patent application for Fire Hydrant Intelligent Monitoring and Protecting Device with AI Image Recognition Function. The invention was developed by Bao Xiaoqing.
The patent application number is CN202610241378 ..
Security & Protection
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Sany Lithium Energy has obtained a patent for leakage protection device. This invention was developed by Xie Xuping and Li Jianhong.
The patent application number is CN20242387468U 20241213. The patent publication number is CN223553037 (U). International Patent Classification codes are G01R31/52, H02H1/00,..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Jiangxi Ganfeng Lithium Battery Technology has sought patent for Material Mixing Performance Analogue Simulation Method. This invention was developed by Hu Pan, Wang Mengke, Zhou Chenquan, Chen Huilin, Yao Jiaxing, Lu Feng and Huang Wenjie.
The patent application number is CN202610128786 20260130. The pate..
Transportation
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Beijing Institute Technology has sought patent for Lithium Battery Thermal Runaway Energy Field Joint Simulation Method in Transportation Protection Equipment. This invention was developed by Liu Zhenyan, Zhang Songli and Zhu Yanli.
The patent application number is CN202610275894 20260309. The patent publi..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Guangdong Tianxin Lingyue Automation Tech Co Ltd has obtained a patent for automatic film sleeving mechanism for lithium battery. This invention was developed by Wang Yumei and Zheng Xialan.
The patent application number is CN202422994978U 20241204. The patent publication number is CN223552567 (U). Interna..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Jiangsu Gongju Lithium Battery Mat Co Ltd has been awarded a patent for Aluminum Plastic Film Stamping Device of Lithium Battery Packaging Equipment. This invention was developed by Gong Jianqiang, Wang Situan, Sun Chao and Chen Chun.
The patent application number is CN202423234925U 20241227. The patent pu..
Rubber
| Tue 18 Aug 2026
Beijing, Aug. 18 -- State Intellectual Property Office of China has awarded a patent to Xinyu Ganfeng New Lithium Source Battery for New Energy Box Spraying Rubber Plug. Ge Zhimin, Xiao Haiyan, Ming Yingshi, Gu Yongping, Liu Xiaowei, Li Zhongping, Xiao Wen, Liao Zhimin, Wu Yongmin, Chen Yongjun, Huang Mengfan, Zhang Xingqian, Xu..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Guangzhou Haoming New Energy Tech Co Ltd has been granted a patent for Combined Type Small Lithium Battery. Zhou Guiping developed the invention.
The patent application number is CN202422990311U 20241205. The patent publication number is CN223552613 (U). International Patent Classification codes are H01M10..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Jiangmen Zeta Power Tech Co Ltd has secured a patent on Lithium Battery Cover Plate with Inverted Pole Columns. Dong Xinlong, Zou An, Hu Qingping and Tu Jijun developed the invention.
The patent application number is CN202422828101U 20241120. The patent publication number is CN223552609 (U). International ..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Dragonfly Laboratory Shenzhen Co Ltd has been granted a patent for Battery Cover Plate and Lithium Ion Battery. Li Jihua and Jiang Wenfeng developed the invention.
The patent application number is CN202422649841U 20241031. The patent publication number is CN223552603 (U). International Patent Classificatio..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 18 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Liwei Electronic Tech Co Ltd for Battery Cell and Battery. Yu Weiyuan, Gao Yunlei and Yu Zilong developed the invention.
The patent application number is CN202422760540U 20241112. The patent publication number is CN223552573 (U). ..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Zhejiang Xingyao Lithium Tech Co Ltd has been granted a patent for Cylindrical Battery Anode Sealing Structure. This invention was developed by Wang Guogao, Wang Yinghao and Chen Daoyuan.
The patent application number is CN20242388822U 20241213. The patent publication number is CN223552568 (U). Internation..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Zhejiang Liwei Electronic Tech Co Ltd has obtained a patent for pole piece assembly, battery and electric equipment. This invention was developed by Jiang Shiquan, Zeng Li, Gao Yunlei, Yu Zilong and Chen Jie.
The patent application number is CN202422556434U 20241022. The patent publication number is CN2235..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Xingdong Hebei Lithium Battery Tech Co Ltd has obtained a patent for porous liquid injection mechanism for square battery. This invention was developed by Ma Mao, Xu Xiaoling, Zhi Jiangtao, Cao Hushan, Yang Mengdie, Wang Baohui and Zhu Yao.
The patent application number is CN202422931489U 20241129. The pat..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Chengdu Aoboya Tech Co Ltd has been granted a patent for Power-off Protection Type Standby Lithium Battery Power Supply. This invention was developed by Yi Yingfeng.
The patent application number is CN202422900290U 20241127. The patent publication number is CN223552630 (U). International Patent Classificat..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Qingdao Ruijie Intelligent Instr Co Ltd has received a patent for Controllable Constant Current Charging Circuit in Lithium Battery Core Test. This invention was developed by Zhang Qingxiang and Yang Zhiyu.
The patent application number is CN202423112910U 20241217. The patent publication number is CN223553..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Aike Henan Tech Industrial Co Ltd has been granted a patent for Intelligent Lithium Battery Charger with Internet of Things Communication Function. Wang Kangyin developed the invention.
The patent application number is CN202422988940U 20241204. The patent publication number is CN223553064 (U). Internationa..
Electrical
| Tue 18 Aug 2026
Alexandria, Aug. 18 -- U.S. Patent and Trademark Office has published LG Chem Ltd and LG Energy Solution patent application for Current Collector for Dry Electrode, Electrode Including the Same, and Lithium Secondary Battery Including the Same. The invention was developed by Yi Yeon-hui, Jang Seok-hoon, Ko Kyung-moon, Jung Soon-..
Electrical
| Tue 18 Aug 2026
Alexandria, Aug. 18 -- U.S. Patent and Trademark Office has received Kim Je Young, Lee Yong Ju and Shin Sun Young patent application for Negative Electrode for Lithium Secondary Battery and Lithium Secondary Battery Including the Same. The patent application number is US202519409506 20251204. The patent publication number is US2..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Chinese Patent for Novel Convenient-to-install Lithium Battery for Tea Leaf Picker has been issued to Xinxiang Dehua New Energy Tech Co Ltd. This invention was developed by Ma Yongxing and Ma Ke.
The patent application number is CN202422911845U 20241128. The patent publication number is CN223553601 (U). In..
Electrical
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Xiamen Jinglu New Energy Mat Co Ltd has been granted a patent for Equipment for Improving Primary Crushing Efficiency of Lithium Battery Positive Electrode Material After Sintering. This invention was developed by Liu Jingji and Ou Zhiping.
The patent application number is CN202422662910U 20241101. The pat..
Chemicals
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Xiamen Xiawu New Energy Material and Chengdu Xiawu New Energy Tech Co Ltd have submitted a patent application for Method for Evaluating Surface Coating Effect of Positive Electrode Lithium Supplement Agent. This invention was developed by Lin Zhen, Zeng Leiying, Zhu Shaokuan, Zeng Feng, Wei Liying, Lin Sijie,..
Optics & Imaging
| Sun 16 Aug 2026
Beijing, Aug. 17 -- Kunming Metallurgy College and Kunming University of Science and Technology have filed a patent application for Lithium Battery Health Degree Online Detection and Prevention and Control Method Based on Impedance and Digital Twinning. This invention was developed by Li Jinyan, Chen Chaohui, Chen Yanhong, Zhang..
Optics & Imaging
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Hunan Brunp Recycling Technology, Yichang Brunp Recycling Technology and Guangdong Brunp Recycling Technology have submitted a patent application for Application Digital Model Adaptive to Integrated Manufacturing of Full Chain. This invention was developed by Li Changdong, Liu Shumin, Wang Tao, Qin Lizhen, Yu..
Measurement & Testing
| Sun 16 Aug 2026
Beijing, Aug. 17 -- China Resources New Energy Tengxian Co Ltd and Shenzhen BYD Lithium Battery have submitted a patent application for Battery Consistency Detection Method, Energy Storage System, Equipment, Vehicle and Storage Medium. This invention was developed by Luo Xing, Huang Zhuo, Huang Rao, Cui Hanzhong, Ma Mingjun and ..
Measurement & Testing
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Hefei Institutes of Physical Science, Chinese Academy of Sciences and Jubian Xinneng Anhui Co Ltd have applied Chinese patent for System and Method for Testing Thermal Performance of Intermittent Operation Heat Exchanger of Fusion Device. Li Xue, Li Zhaojun, Lu Guangbao, Ding Rui and Zhao Zhili developed it.
..
Measurement & Testing
| Mon 17 Aug 2026
Beijing, Aug. 17 -- China United Test & Certification Co Ltd and Guobiao Beijing Testing & Certification have applied Chinese patent for Method for Analyzing Content of Impurity Elements in Neodymium Iron Boron Material by Melting Sample Preparation-x-ray Fluorescence Spectrometry. Yu Lei, Li Tian, Zhang Xiao, Zuo Yuting, Li Na,..
Security & Protection
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Anhui Jinli New Energy Co Ltd has obtained a patent for turning plate device for preventing escape of diaphragm extraction gas. This invention was developed by Li Xiaowei, Wang Jia, Zhou Lyusong, Wang Jingwu, Yu Byung-rim, He Dingsheng, Li Yao, Ji Daoyong, Wei Fumiao and Li Yaoxu.
The patent application nu..
Security & Protection
| Mon 17 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Rongyu Intelligent Tech Co Ltd for Municipal Intelligent Safety Well Lid. Yang Cunwu, Yang Tong and Li Yang developed the invention.
The patent application number is CN20242338331U 20241210. The patent publication number is CN22354..
Automobile
| Sun 16 Aug 2026
Beijing, Aug. 17 -- China Automotive Engineering Research Inst Co Ltd and China Automobile Inst New Energy Technology Co Ltd have applied Chinese patent for Lithium Battery Aging Early Warning Method Based on Energy Efficiency and Temperature Rise Rate. Li Wuxin, Du Quanhui, Cui Fengyi, Zhao Zhiwei, Su Xiaojia, Yan Tao, Du Youxi..
Electrical
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- Electrified Power Holdco LLC has submitted a patent application for SOC/SOH Estimation of LMFP Cell. Manchanda Nitisha, Patel Arunkumar, Song Yuying, Miranda Delton, Holcomb Brian Alan, Forgie John, Chen Jie, Zhang Ruigang and Li Jie developed the invention.
The patent application number is US2026195325..
Metal & Mining
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- Rio Tinto Leaching Tech Pty Limited has submitted a patent application for Method for Extraction of Lithium. Dreisinger David Bruce, Jenkins Mikaela and Chatwin Samuel Keith developed the invention.
The patent application number is US202619537287 20260211. The patent publication number is US20260234746 ..
Lighting
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Dongguan Bopu Lighting Co Ltd has been granted a patent for Table Lamp and Floor Two-in-one Lamp Capable of Being Quickly Assembled. This invention was developed by Liu Gaohui and Qiu Zhi.
The patent application number is CN202423319302U 20241231. The patent publication number is CN223550358 (U). Internati..
Lighting
| Mon 17 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has awarded a patent to Dongguan Bopu Lighting Co Ltd for Charging Strip-shaped Lamp with Detachable Package. Liu Gaohui and Qiu Zhi developed the invention.
The patent application number is CN202423319180U 20241231. The patent publication number is CN223550357 (..
Energy
| Mon 17 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has released Shandong Yuanhai New Material Tech Co Ltd patent application for Titanium Dioxide Steam Powder System Heat Energy Utilization Method and System. This invention was developed by Ma Wenguo, Li Jianwei, Liu Yanli, Wang Yansong, Wang Jingshun, Li Wenjian, W..
Electrical
| Sun 16 Aug 2026
Beijing, Aug. 17 -- Zhejiang University and Hangzhou Zhongheng Electric Co Ltd have submitted a patent application for Battery Abnormity Identification Method and Device. This invention was developed by Yu Guanding, Zhu Yibo, Lei Yuzhu and Fang Nengjie.
The patent application number is CN20261041371 20260113. The patent publi..
Electrical
| Mon 17 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has released Jiangxi Tongbo Technology Co Ltd and Shenzhen Chenyi Tech Co Ltd patent application for Method for Analyzing Copper Deposition Effect of Lithium Battery Copper Foil Additive and Application of Method. This invention was developed by Li Xianyang.
The ..
Electrical
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- U.S. Patent and Trademark Office has received Rikomay Recycling Singapore Pte Ltd patent application for Separation Liquid and Method for Recovery of Metal-inorganic Composite Electrode Assembly. Peng Xiaoxi, Zheng Tian, Zhang Xiaosong, Hu Fan, Qian Sheng, Liao Hang, Zhou Bin, Zhang Yu, Cao Yuancheng and L..
Electrical
| Mon 17 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has released Zhongqi Xinneng Tianjin Battery Tech Co Ltd patent application for Rolling Parameter Setting Method for Rolling Process of Lithium Battery Pole Piece. This invention was developed by Guo Saikai, Zhang Rui and Bai Jie.
The patent application number is..
Electrical
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Taizhou Jicui Fengfang New Material Tech Co Ltd has been awarded a patent for Drying System for Lithium Battery Diaphragm Coating. This invention was developed by Liu Qiao and Zheng Tianhua.
The patent application number is CN202422921343U 20241128. The patent publication number is CN223556452 (U). Interna..
Electrical
| Mon 17 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Guoren Certification Tech Service Co Ltd for Lithium Battery Extrusion and Puncture Comprehensive Test Device. Deng Zhihui, Wang Su and Zhou Yanhui developed the invention.
The patent application number is CN202422964943U 20241203..
Electrical
| Mon 17 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has awarded a patent to Taizhou Jicui Fengfang New Material Tech Co Ltd for Feeding Device for Lithium Battery Diaphragm Coating Process. Liu Qiao and Zheng Tianhua developed the invention.
The patent application number is CN202422992645U 20241205. The patent pub..
Electrical
| Mon 17 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Nengjia Automation Equipment Co Ltd for Heating Bag Mechanism of Lithium Battery Oily PVDF Diaphragm Coating Machine. Zou Jun and Wei Liangang developed the invention.
The patent application number is CN202423164854U 20241221. The..
Electrical
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Fujian Taiping New Energy Tech Co Ltd has been granted a patent for Coating Machine for Lithium Battery Production. This invention was developed by Chong Peidian and Zhou Ziwang.
The patent application number is CN202422771477U 20241113. The patent publication number is CN223556407 (U). International Paten..
Chemicals
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- U.S. Patent and Trademark Office has received Nanchang University patent application for Process for Separating and Extracting Nervonic Acid from Xanthoceras Sorbifolium Bunge. Chen Hongbing, Li Xin, Tao Yuze, Wu Yong, Meng Xuanyi, Chen Yan, Xie Yanhai, Fu Junhao, Tong Ping, Zheng Shuangyan, Gao Jinyan and..
Electrical
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- U.S. Patent and Trademark Office has released Senior Nantong New Material Tech Co Ltd and Jiangsu Senior New Material Tech Co Ltd patent application for Coating Slurry, Coated Separator, Preparation Method for Separator, and Battery. This invention was developed by Lin Yulin and Yang Dandan.
The patent ..
Electrical
| Mon 17 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has received Sichuan Fire Research Inst of Mem patent application for Dynamic Cooperative Switching Control Method for Simulating Thermal Runaway Thermal Radiation and Jet Fire of Lithium Battery. Zhang Wei and Hu Yuqi developed the invention.
The patent applicat..
Electrical
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Huainan Pengcheng Tianxia Electronic Tech Co Ltd has obtained a patent for drying device for lithium battery drying production. This invention was developed by Liu Qingxu and Lu Jiajian.
The patent application number is CN202422937241U 20241129. The patent publication number is CN223550767 (U). Internation..
Electrical
| Sun 16 Aug 2026
Beijing, Aug. 17 -- Anhui Udan Tech Co Ltd has submitted a patent application for Lithium Battery Internal Resistance Real-time Estimation Method and System Based on Adaptive Wavelet Denoising. This invention was developed by Wu Ji, Chang Penghui, Zhu Qingchen, Long Jiancheng, Tao Houguo and Su Henian.
The patent application ..
Automobile
| Sun 16 Aug 2026
Beijing, Aug. 17 -- Nanchang Inst Of Science & Technology has sought patent for Vehicle Power Battery Thermal Runaway Early Warning Method Based on Multi-source Voltage Characteristics. This invention was developed by Wang Yiwei, Cai Jingsheng, Noh Hwa-young and He Miao.
The patent application number is CN202610484267 2026041..
Electronics
| Sun 16 Aug 2026
Alexandria, Aug. 17 -- Korea Advanced Inst of Science and Technology has sought patent for Electrode Material for Hybrid Sodium Ion Capacitor Including Three-dimensional Porous Carbon Composite Doped with Heterogeneous Elements. This invention was developed by Kang Jeung Ku, Choi Jong Hui, Kim Keon Han, Kim Dong Won and Jung Do ..
Electrical
| Mon 17 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has released Zhongqi Xinneng Qingdao Battery Tech Co Ltd patent application for Efficient Drying Treatment Method for Lithium Ion Battery. This invention was developed by Feng Min.
The patent application number is CN202411655244 20241119. The patent publication n..
Electrical
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Huizhou Zhuote Intelligent Equipment Co Ltd has received a patent for Lithium Battery Tab Wiping Device. This invention was developed by Zhong Anjian and Liu Chuang.
The patent application number is CN20242327015U 20241209. The patent publication number is CN223556631 (U). International Patent Classificati..
Electrical
| Sun 16 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has received Beijing Suokeman Zhengzhuo Intelligent Electrical Co Ltd patent application for Intelligent Lithium Iron Phosphate Battery Capacity Evaluation Method and System, Medium and Product. Wu Xianfeng, Zhang Ming and Wang Yanbiao developed the invention.
Th..
Electrical
| Sun 16 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has published Wuling Power Corp Ltd and Hunan Wuling Power Tech Co Ltd patent application for Lithium Ion Battery Temperature Estimation Method and System Based on Electrochemical Impedance Spectroscopy. The invention was developed by Wan Yuan, Hu Yucheng, Pan Pingh..
Automobile
| Sun 16 Aug 2026
Beijing, Aug. 17 -- Shandong Jiewo Automobile Tech Co Ltd has submitted a patent application for Lithium Battery Test Tool Convenient to Operate. Liu Xueling, Liu Huaming and Ma Yishan developed the invention.
The patent application number is CN202610409693 20260331. The patent publication number is CN122109829 (A). Internati..
Automobile
| Sun 16 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has released China Automotive Battery Research Inst Co Ltd patent application for Method for Quickly Identifying Micro Short Circuit in Lithium Ion Storage Battery Module. This invention was developed by Li Jingjing, Wu Yuchen, Fang Yanyan, Shi Haoran, Gao Min, Yun ..
Electrical
| Sun 16 Aug 2026
Beijing, Aug. 17 -- Suzhou Industrial Park Xinxin Electronic Tech Co Ltd has sought patent for Electrical Performance Rapid Test and Credible Release Method and System for Lithium Battery Pack Warehouse-in and Warehouse-out. This invention was developed by Xu Chunjian and Wang Fengfeng.
The patent application number is CN2026..
Measurement & Testing
| Mon 17 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Shixing Tech Co Ltd for Tool Clamp for Testing Welding Seam Strength of Lithium Battery Cover Plate. Lu Wenxiu, Xu Pengfei, Xu Runfei and Che Lu developed the invention.
The patent application number is CN202422767988U 20241113. Th..
Measurement & Testing
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- Brigham Young University Byu has submitted a patent application for Non-destructive Inspection of Films Using Millimeter-wave Radar. This invention was developed by Mazzeo Brian A.
The patent application number is US202619537189 20260211. The patent publication number is US20260235534 (A1). Internationa..
Measurement & Testing
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Shenzhen Haodian Technology has filed a patent application for Method for Testing Content of Alkali Metal Element in Binder. This invention was developed by Cao Huawei, Duan Liaopeng, Wang Jian, Niu Yufang, Jia Baoquan and Duan Kaixian.
The patent application number is CN202610363342 20260324. The patent pub..
Measurement & Testing
| Mon 17 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has released Kunming Tianmou Science & Tech Co Ltd patent application for Lithium Strip Wide Strip Width Online Detection System and Method. This invention was developed by Wang Zhenhua, Jiang Jinyu, Wang Jian and Li Zengmou.
The patent application number is CN20..
Measurement & Testing
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Tianjin Lishen Juyuan New Energy Tech Co Ltd has filed a patent application for Polymer Battery Sealing Performance Detection Device. This invention was developed by Su Degui, Xiao Kai, Yan Jia, Sun Chao and Wang Kui.
The patent application number is CN202610226577 20260226. The patent publication number i..
Measurement & Testing
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Huizhou Chuangyou Intelligent Equipment Co Ltd has received a patent for Soft Package Lithium Battery Formation Detection Device. This invention was developed by Yang Guole, Zhou Mingliang and Li Jingsong.
The patent application number is CN202423268778U 20241230. The patent publication number is CN2235511..
Measurement & Testing
| Mon 17 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has awarded a patent to Kunshan Tdtech Electronic Tech Co Ltd for Jig for Testing Distance Between Tabs of Lithium Battery. Wang Yehui developed the invention.
The patent application number is CN20242364095U 20241212. The patent publication number is CN223551044 ..
Consumer Electronics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Jiangxi Anc New Energy Technology has been granted a patent for Coating Oven with Pole Piece Fixing Mechanism. This invention was developed by Zeng Jiajun, Liu Guijie and Wang Daomiao.
The patent application number is CN202422875816U 20241125. The patent publication number is CN223556450 (U). International P..
Chemicals
| Fri 14 Aug 2026
Beijing, Aug. 15 -- Zhejiang Yongtai Technology Co Ltd and Zhejiang Yongtai New Energy Mat Co Ltd have sought patent for Multifunctional Electrolyte Additive Containing Thiophene Group, Non-aqueous Electrolyte Containing Additive, and Lithium Secondary Battery. This invention was developed by Shao Hongming, Lin Xinglong, Wang Ji..
Oil & Gas
| Fri 14 Aug 2026
Beijing, Aug. 15 -- China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd have submitted a patent application for Preparation Method and Application of Alkyl Carboxylic Acid. This invention was developed by Yi Zhuo, Dong Yan, Han Xinyu, Wang Daiqian, Sui Shanhong, Zhang Dongshun and An Xin.
The patent a..
Plastics
| Fri 14 Aug 2026
Beijing, Aug. 15 -- Sinochem Lantian Co Ltd and Zhejiang Lantian Environmental Prot Hi Tech Co Ltd have filed a patent application for Vinylidene Fluoride Polymer Dispersant and Application Thereof. This invention was developed by Shao Liping, Lou Zhenze, Wu Yusong, Zhu Weiwei and Deng Jinhui.
The patent application number is..
Oil & Gas
| Fri 14 Aug 2026
Beijing, Aug. 15 -- China Petroleum & Chemical and Sinopec Safety Engineering Research Inst Co Ltd have submitted a patent application for Phosphorus-containing Ferrocene Derivative, Fire Extinguishing Agent and Preparation Method and Application Thereof. This invention was developed by Cui Pengyu, Wang Chun, Jiao Jinqing, Yang ..
Oil & Gas
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Petrochina Shanghai New Materials Research Inst Co Ltd and PetroChina have applied Chinese patent for Conductive Carbon Black, Preparation Method Thereof and Lithium Battery. Lu Qi, Liu Xiaoyan, Xie Tingting, Li Bing and Huang Hongliang developed it.
The patent application number is CN202411717046 20241127..
Transportation
| Fri 14 Aug 2026
Beijing, Aug. 15 -- Hebei Xiongan Traffic Invest Co Ltd, China Railway Jingcheng Eng Inspection Co Ltd, China Railway 22nd Bureau Group and Hebei Changan Yucai Tech Co Ltd have submitted a patent application for Low-water-sensitivity Concrete Expanding Agent and Preparation Method Thereof. This invention was developed by Yao Zhe..
Nanotech
| Fri 14 Aug 2026
Beijing, Aug. 15 -- Jinchuan Group Nickel & Cobalt and Lanzhou Jinchuan Advanced Materials Technology have applied Chinese patent for Method for Calculating Specific Surface Area of Nano Cobalt Hydroxide. Liu Xiaofei, Chen Xiaochuang, Ren Xiaorui, Yang Jirong, Jiang Xiaofeng and Xue Jiechen developed it.
The patent applicatio..
Metal & Mining
| Fri 14 Aug 2026
Beijing, Aug. 15 -- Jingmen Green Eco Manufacture New Material, Gem Co Ltd, Gelinmei Shenzhen Super Green Tech Research Center Co Ltd and Jingmen Power Battery Regeneration Technology have submitted a patent application for Method for Recovering Graphite Black Powder. This invention was developed by Yang Jian, Fu Mingbo, Hua Wen..
Chemicals
| Fri 14 Aug 2026
Beijing, Aug. 15 -- Guangzhou Tinci Materials Technology and Yichang Tianci High Tech Mat Co Ltd have filed a patent application for Iron Phosphate and Preparation Method Thereof, Lithium Iron Phosphate and Battery. This invention was developed by Zhang Yu, Xiong Linsheng, Min Jiajun, Peng Jianghua and Xie Weidi.
The patent a..
Electrical
| Fri 14 Aug 2026
Beijing, Aug. 15 -- Research Inst of Zhejiang University Taizhou and Zhejiang University have filed a patent application for Sulfide Electrolyte Material Prepared Based on Thioamide Compound, Preparation Method and All-solid-state Battery. This invention was developed by Wang Xiaoju, Hong Zijian, Huang Yuhui, Ji Dali, Wu Yongjun..
Tools and Machinery
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Ningbo Xinyisheng Tech Co Ltd has received a patent for Lithium Battery Brush Spray Gun. This invention was developed by Cheng Guixing and Shen Junjin.
The patent application number is CN202422714850U 20241107. The patent publication number is CN223530615 (U). International Patent Classification codes are ..
Chemicals
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Dongguan Jinhengsheng New Material Tech Co Ltd has sought patent for Die-cutting Hot Melt Adhesive Sheet for Insulation Fixation of Steel Shell Lithium Battery and Preparation Process of Die-cutting Hot Melt Adhesive Sheet. This invention was developed by Yu Qiong, Zheng Tianyao, Yu Nan and Yu Wei.
The pat..
Rubber
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Foshan Yuanchuang Xinhang New Energy Material Tech Co Ltd has submitted a patent application for High-voltage-resistant High-viscosity Natural Rubber Termination Adhesive Tape as Well as Preparation Method and Application Thereof. Zhou Zongzeng and Ye Shaowei developed the invention.
The patent application..
Chemicals
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has published Beijing North China Invest New Airport Beixian Expressway Co Ltd patent application for Preventive Protective Coating Structure for Permeable Cement Concrete Pavement. The invention was developed by Yao Yao, Gao Xiaohui, Zong Changchun, Wang Ruihua, Li..
Pharmaceutical
| Fri 14 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has released Hubei Boteng Pharmaceutical Co Ltd patent application for Preparation Method of Drug Intermediate 2-chloro-4-(1h-pyrazol-3-yl) Benzonitrile. This invention was developed by Pi Shenghao, Zhou Bing, Xie Xinyu, Tang Yuanfu, Zou Yipin and Wang Zhenglin.
..
Optics & Imaging
| Sat 15 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has received Zhongqi Xinneng Tianjin Battery Tech Co Ltd patent application for Battery Pole Piece Laser Cutting Back Plate Follow-up Device. Zhang Yutong, Li Baode, Zhang Rui, Wang Cuifang, Dai Jinglin and Zhou Cuiying developed the invention.
The patent applica..
Optics & Imaging
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Hefei Yixingtong Electric Vehicle Tech Co Ltd has submitted a patent application for Gantry Type Visual Positioning Lithium Battery Electrode Automatic Height Measurement Laser Welding Device. Han Mei, Li Dui, Cheng Feng and Kuwayoshi developed the invention.
The patent application number is CN202610308598..
Chemicals
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Samala Beijing Tech Co Ltd has sought patent for Composite Catalyst Carrier for Solid Hydrogen Production and Preparation Method Thereof. This invention was developed by Kisseliova, Li Jing, Cao Yunbo, Chang Chun and Cheng Yao.
The patent application number is CN202610441733 20260403. The patent publicatio..
Paper and Pulp
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Zhongqi Xinneng Tianjin Battery Tech Co Ltd has applied Chinese patent for Circulating Pulping Device and Pulping Method for Lithium Ion Battery Slurry. Ding Xuan, Guo Saikai, Zhang Rui, Ma Zhaoming and Zhang Chen developed it.
The patent application number is CN202610425441 20260402. The patent publicatio..
Chemicals
| Fri 14 Aug 2026
Beijing, Aug. 15 -- Xinyu Ganfeng Lithium Co Ltd has submitted a patent application for Preparation Method of 5n Cesium Iodide. This invention was developed by Long Wei, Liao Huiwu, Li Hai, Hu Jie, Zhou Run, Song Yongkang, Xiao Shilin, Wen Junyu, Yang Jiaming, Li Lingfeng, Fu Wei, Ning Peng and Du Ling.
The patent application..
Chemicals
| Fri 14 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has released Xinyu Ganfeng Lithium Co Ltd patent application for Method for Preparing Cesium Nitrate by Alkali Dissolution of Pollucite. This invention was developed by Pi Jiayu, Pu Xin, Liao Huiwu, Li Hai, Hu Jie, Song Yongkang, Li Qiang, Chang Zheng, Wen Junyu, Ya..
Chemicals
| Fri 14 Aug 2026
Beijing, Aug. 15 -- Hubei Rt Advanced Mat Group Co Ltd has submitted a patent application for High-compaction High-capacity Lithium Iron Phosphate Positive Electrode Material and Preparation Method Thereof. Ma Yuwen, He Jianhao, Wei Yihua, Cheng Ming, Ruan Jiahao, Qu Zaiting, Mei Jing, Xiong Yuge, Sun Jie, He Zhonglin and He Ya ..
Chemicals
| Fri 14 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has published Hubei Rt Advanced Mat Group Co Ltd patent application for Lithium Iron Phosphate Positive Electrode Material, Lithium Ion Battery and Preparation Method. The invention was developed by Wang Zhengjie, He Jianhao, Wei Yihua, Fang Yingmei, Jiang Nan, Ruan..
Chemicals
| Fri 14 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has released Hunan Yacheng New Energy Co Ltd patent application for Preparation Method of Anhydrous Iron Phosphate. This invention was developed by Tang Xiaoyan, Wan Wenzhi and Wang Ting.
The patent application number is CN20261081541 20260121. The patent publica..
Chemicals
| Fri 14 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has published Guangzhou Tinci Materials Technology and Yichang Tianci High Tech Mat Co Ltd patent application for Iron Phosphate and Preparation Method Thereof, Lithium Iron Phosphate and Battery. The invention was developed by Zhang Yu, Xiong Linsheng, Min Jiajun, ..
Chemicals
| Fri 14 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has published Guangzhou Tinci Materials Technology and Yichang Tianci High Tech Mat Co Ltd patent application for Titanium-doped Iron Phosphate and Preparation Method Thereof, Titanium-doped Lithium Iron Phosphate and Battery. The invention was developed by Shi Lita..
Tools and Machinery
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Chinese Patent for Slurry Stirring Device has been issued to Sunwoda Power Technology. This invention was developed by Yang Ruirui, Zhang Xiaofeng, Mo Yudi, Shen Wei and Jiang Bao.
The patent application number is CN202422557314U 20241022. The patent publication number is CN223530356 (U). International Pat..
Tools and Machinery
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Sunwoda Power Technology has been granted a patent for Slurry Stirring Equipment. Han Shuangchao developed the invention.
The patent application number is CN202422437443U 20241009. The patent publication number is CN223530322 (U). International Patent Classification code is B01F33/82. Cooperative Patent Cl..
Tools and Machinery
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Shenzhen Han's Lithium Intelligent Equipment has been granted a patent for Welding Mechanism and Device. This invention was developed by Yu Xiudong, Hu Yong, Liu Hao, Dang Hui and Wang Jin.
The patent application number is CN202422961548U 20241202. The patent publication number is CN223531628 (U). Internat..
Aerospace
| Fri 14 Aug 2026
Beijing, Aug. 15 -- Nanjing University of Aeronautics and Astronautics has filed a patent application for High-reliability Interface Construction Method for Self-healing Material Additive Manufacturing. This invention was developed by Xie Yuyang, Wang Leilei and Zhan Xiaohong.
The patent application number is CN202610154864 202..
Metal & Mining
| Fri 14 Aug 2026
Beijing, Aug. 15 -- State Intellectual Property Office of China has received Jiangxi Zhongjiao Lujing Construction Group Co Ltd and Xi'an University of Architecture and Technology patent application for Composite Cementing Material Based on Lithium Slag Cooperating with Aluminum-based Synergist to Excite Mineral Powder and Prepa..
Security & Protection
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Dongguan Baiqiang Power Technology has obtained a patent for protective plate welding fixing clamp. This invention was developed by Tan Dingxiang, Xu Jiamou and Xu Jiaqiang.
The patent application number is CN202423131973U 20241218. The patent publication number is CN223531769 (U). International Patent Cla..
Metal & Mining
| Fri 14 Aug 2026
Beijing, Aug. 15 -- Hunan Yacheng New Energy Co Ltd has submitted a patent application for Method for Efficiently Recovering Ferrophosphorus Slag at Low Cost and Application Thereof. Long Yuting, Zhang Liang and Wan Wenzhi developed the invention.
The patent application number is CN20261072238 20260120. The patent publication..
Electrical
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Guangdong Qingding Tech Co Ltd has submitted a patent application for Die for Producing Lithium Battery Connector and Die Processing Technology Thereof. This invention was developed by Teng Dechun, Zhou Qingqing and Li Jiaming.
The patent application number is CN202610174186 20260206. The patent publicatio..
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