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Electrical
| Sun 09 Aug 2026
Munich, Aug. 10 -- Csem Ct Suisse Delectronique Microtechnique Sa Rech Developpement has applied European patent for Method of Estimating an Internal Temperature of a Lithium-ion Cell. Bhoir Shubham and Brivio Claudio developed it.
The patent application number is EP20250155442 20250131. The patent publication number is EP478..
Steel
| Sun 09 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has released POSCO Holdings Co Ltd patent application for Solid Electrolyte, Preparation Method Thereof and All-solid-state Battery Comprising Solid Electrolyte. This invention was developed by Kwon Oh-min, Oh Kwang-seok and Nam Sang Cheol.
The patent application..
Oil & Gas
| Sun 09 Aug 2026
Beijing, Aug. 10 -- CNPC Shenzhen New Energy Research Inst Co Ltd and PetroChina have applied Chinese patent for Modified Aluminum Plastic Film, Preparation Method Thereof, Lithium Battery and Application. Shao Ying, Chu Pan, Wang Chi-ming, Wang Tong and Zhou Hongyu developed it.
The patent application number is CN20241168142..
Electrical
| Sun 09 Aug 2026
Munich, Aug. 10 -- Mitsui Kinzoku Co Limited has submitted a patent application for Lithium Recovery Method, Production Method for Solid Component Containing Lithium, and Recovery Method for Lithium. Nakamura Kenta and Sasaki Takuya developed the invention.
The patent application number is EP20240872322 20240925. The patent p..
Oil & Gas
| Sun 09 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has published CNPC Shenzhen New Energy Research Inst Co Ltd and PetroChina patent application for Positive Pole Piece, Preparation Method Thereof and Solid-state Lithium Battery. The invention was developed by Lu Liang, Zhang Biao, Chu Pan, Zhao Yu and Fan Yanchen.
..
Steel
| Sun 09 Aug 2026
Munich, Aug. 10 -- European Patent Office has released Research Institute Of Industrial Science & Technology and POSCO Holdings patent application for Manufacturing Method for Lithium Hydroxide. This invention was developed by Wi Jin Yeop, Seo Bae Mun, Kim Dong Soo, Kim Kyunghoon, Choi Jaehyug and Kim Hye Jeong.
The patent ap..
Automobile
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Yang Shitong has obtained a patent for novel vehicle-mounted hidden automobile awning. The patent application number is CN202422710021U 20241107. The patent publication number is CN223520615 (U). International Patent Classification code is B60J11/02.
State Intellectual Property Office of China has release..
Metal & Mining
| Sun 09 Aug 2026
Beijing, Aug. 10 -- Zhangjiagang Jiangsu University Of Science And Technology Advanced Metal Materials Industry Technolo has filed a patent application for Method for Recycling Valuable Metal in Waste Lithium Battery Black Powder Based on Na2EDTA-malic Acid Mixed System. This invention was developed by Zhou Tao, Chen Zhuo, Du We..
Plastics
| Sun 09 Aug 2026
Beijing, Aug. 10 -- Beijing Institute Technology has applied Chinese patent for Method for Realizing Direct Regeneration of Waste Lithium Iron Phosphate by In-situ Coating of Conductive Polymer. Su Yuefeng, Wang Jing, Tan Guoqiang, Wu Feng and Zhao Silong developed it.
The patent application number is CN202411675080 20241121...
Chemicals
| Sun 09 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has released Huazhong University of Science and Technology and Electric Power Research Institute Of State Grid Shandong Electric Power Co; Huzhou Power Supply Co Of State Grid Zhejiang Electric Power Co Ltd patent application for Method for Degrading Positive Electr..
Chemicals
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Chinese Patent for Washing Equipment for Lithium Carbonate Processing has been issued to Nantong Qingjing Renewable Resources Co Ltd. This invention was developed by Tang Mingzhao and Dai Yaxin.
The patent application number is CN202422939326U 20241129. The patent publication number is CN223518124 (U). Int..
Biotechnology
| Sun 09 Aug 2026
Beijing, Aug. 10 -- Huazhong University of Science and Technology, Electric Power Research Institute Of State Grid Shandong Electric Power Co and Huzhou Power Supply Co Of State Grid Zhejiang Electric Power Co Ltd have submitted a patent application for Waste Lithium Iron Phosphate Positive Electrode Material High-temperature So..
Food & Beverage
| Sun 09 Aug 2026
Munich, Aug. 10 -- Basque Center For Macromolecular Design And Eng Polymat Fundazioa and University Del Pais Vasco/euskal Herriko Unibertsitatea have filed a patent application for Bio-based Polymer Electrolytes and Method of Preparation Thereof. This invention was developed by De Morais Zanata Daniela, Villaluenga Irune, Santin..
Oil & Gas
| Sun 09 Aug 2026
Beijing, Aug. 10 -- CNPC Shenzhen New Energy Research Inst Co Ltd and PetroChina have submitted a patent application for Composite Diaphragm as Well as Preparation Method and Application Thereof. This invention was developed by Lu Liang, Zhang Biao, Liu Huang, Wang Tong and Zhou Hongyu.
The patent application number is CN2024..
Oil & Gas
| Sun 09 Aug 2026
Beijing, Aug. 10 -- CNPC Shenzhen New Energy Research Inst Co Ltd and PetroChina have filed a patent application for Solid-state Battery, Preparation Method Thereof and Electric Equipment. This invention was developed by Chen Yang, Shao Ying, Ye Liwang, Zhao Yu and Chu Pan.
The patent application number is CN202411684397 2024..
Oil & Gas
| Sun 09 Aug 2026
Beijing, Aug. 10 -- CNPC Shenzhen New Energy Research Inst Co Ltd and PetroChina have sought patent for Solid Electrolyte and Preparation Method Thereof, Battery and Electric Equipment. This invention was developed by Wang Liying, Shao Ying, Zhang Biao, Ye Liwang and Chu Pan.
The patent application number is CN202411683290 20..
Oil & Gas
| Sun 09 Aug 2026
Beijing, Aug. 10 -- CNPC Shenzhen New Energy Research Inst Co Ltd and PetroChina have submitted a patent application for Halide Electrolyte Membrane and Preparation Method Thereof, Solid-state Lithium Battery and Application. Chen Yang, Zhang Biao, Chu Pan, Wang Chi-ming and Fan Yanchen developed the invention.
The patent app..
Oil & Gas
| Sun 09 Aug 2026
Beijing, Aug. 10 -- China Petroleum & Chemical and Sinopec Research Inst of Petroleum Processing have submitted a patent application for Quasi-solid Electrolyte-positive Electrode Composite Structure, Preparation Method Thereof and Lithium Battery. This invention was developed by Chen Shimou, Ma Weiting, Tu Zhiqiang, Deng Yonghu..
Electrical
| Sun 09 Aug 2026
Beijing, Aug. 10 -- BYD Co Limited and Shenzhen BYD Lithium Battery have sought patent for Electrolyte, Battery, Battery Pack and Electric Equipment. This invention was developed by Zhang Yadong, Zou Jiaxuan, Li Xiangyu, Liu Jianbin and Jin Lina.
The patent application number is CN202411682363 20241121. The patent publication..
Electrical
| Sun 09 Aug 2026
Beijing, Aug. 10 -- Shenzhen Capchem Technology and Novolyte Battery Mat Suzhou Co Ltd have submitted a patent application for Lithium Ion Battery. Liu Yang, Zheng Zhongtian, Ao Xiaohu, Zhao Dacheng, Liu Zhongbo and Yan Yongliang developed the invention.
The patent application number is CN202411675265 20241121. The patent pub..
Electrical
| Sun 09 Aug 2026
Munich, Aug. 10 -- Shenzhen Dynanonic Co Ltd and Foshan Dynanonic Technology have sought patent for Positive Electrode Material of Battery and Preparation Method Therefor, Positive Electrode Sheet, and Lithium-ion Battery. This invention was developed by Kong Lingyong, Li Yineng, Chen Yanyu, Xu Rongyi and Xu Zhanyu.
The paten..
Steel
| Sun 09 Aug 2026
Munich, Aug. 10 -- Research Institute Of Industrial Science & Technology and POSCO Holdings have filed a patent application for Simultaneous Production Method of Lithium Hydroxide and Sulfuric Acid. This invention was developed by Myeong Wan Jae, Wi Jin Yeop, Seo Bae Mun, Kim Dong Soo, Kim Kyunghoon and Kim Hye Jeong.
The pat..
Electrical
| Sun 09 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has published Asterm Elements Inc patent application for Ternary Positive Active Electrode Leaching. The invention was developed by Gratz Eric and Kim Ki-chan.
The patent application number is CN20248068246 20240815. The patent publication number is CN122070624 (..
Electrical
| Sun 09 Aug 2026
Beijing, Aug. 10 -- Jiaxing Caoren New Mat Co Ltd has submitted a patent application for Sodium Secondary Battery and Method for Manufacturing Same. Nakamura Jin developed the invention.
The patent application number is CN20248064455 20241101. The patent publication number is CN122070613 (A). International Patent Classificati..
Electrical
| Sun 09 Aug 2026
Beijing, Aug. 10 -- Ohara KK has submitted a patent application for Inorganic Particle Dispersion Slurry, Electrode Plate, Electrolyte Plate and Lithium Ion Battery. This invention was developed by Yaguchi Yuki and Sato Ryohei.
The patent application number is CN20248067622 20241028. The patent publication number is CN1220706..
Electrical
| Sun 09 Aug 2026
Beijing, Aug. 10 -- Tesla has submitted a patent application for Tapered Electrode and Method Thereof. This invention was developed by Khan Moinul, Sasaki Takayuki and Li Juchuan.
The patent application number is CN20248068299 20240904. The patent publication number is CN122070606 (A). International Patent Classification codes ..
Electrical
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Taizhou Shanneng Tech Co Ltd has received a patent for Depolymerization Device for Preparing Lithium Manganate Positive Electrode Material. This invention was developed by Qin Jun, Jiao Yuzhi, Cheng Shuhao and Ma Cuihuan.
The patent application number is CN202422992727U 20241205. The patent publication num..
Electrical
| Sun 09 Aug 2026
Munich, Aug. 10 -- Lbatterycloud Co Ltd has sought patent for Mamba Model-based Lithium Battery Life Prediction Method, and System. This invention was developed by Bai Xuheng, Ci Song, Liu Hongye, Zhang Ming, Li Kai, Li Xuefeng, Li Chaofan and Wang Yunfang.
The patent application number is EP20250817740 20250428. The patent p..
Electrical
| Sun 09 Aug 2026
Beijing, Aug. 10 -- Shenzhen Xinyuanbang Tech Co Ltd has submitted a patent application for Diaphragm, Preparation Method Thereof and Lithium-sulfur Battery. This invention was developed by Zhang Qiangqiang, Zheng Peitao, Yi Huan, Wang Chaoyang and Lei Zhiwen.
The patent application number is CN202411684766 20241122. The pate..
Electrical
| Sun 09 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has published Luoyang Power Storage and Transf System Co Ltd patent application for Metal Lithium Battery Module Mounting Structure. The invention was developed by Hu Bo.
The patent application number is CN202411677193 20241122. The patent publication number is C..
Electrical
| Sun 09 Aug 2026
Beijing, Aug. 10 -- Huazhong University of Science and Technology, Electric Power Research Institute Of State Grid Shandong Electric Power Co and Huzhou Power Supply Co Of State Grid Zhejiang Electric Power Co Ltd have submitted a patent application for Regeneration Method for Repairing Waste Lithium Iron Phosphate Positive Elec..
Electrical
| Sun 09 Aug 2026
Beijing, Aug. 10 -- BYD Co Limited has submitted a patent application for Electrolyte, Battery, Battery Pack and Electric Equipment. This invention was developed by Wu Yinfu, Wang Jie, Wang Yaqi, Tan Youbin and Huang Jiantao.
The patent application number is CN202411689883 20241121. The patent publication number is CN12207326..
Electrical
| Sun 09 Aug 2026
Beijing, Aug. 10 -- Zhongke Chaoneng Shenzhen New Energy Tech Co Ltd has submitted a patent application for Solid Electrolyte Nanofiber and Preparation Method Thereof, Positive Pole Piece and All-solid-state Battery. This invention was developed by Yang Qi, Liu Chen, Yu Huigen, Liu Ming and Li Jiuming.
The patent application ..
Electrical
| Sun 09 Aug 2026
Beijing, Aug. 10 -- Liyang Zichen New Material Tech Co Ltd has sought patent for Hard Carbon Negative Electrode Material and Preparation Method and Application Thereof. This invention was developed by Liu Jiang, Kuang Wenhao and Fang Qi.
The patent application number is CN202411677183 20241122. The patent publication number i..
Electrical
| Sun 09 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has received Beijing Inst Technology patent application for Polymer-based Silicon-carbon Composite Negative Electrode, Preparation Method Thereof and Application of Polymer-based Silicon-carbon Composite Negative Electrode in Lithium Ion Battery. Yin Weiang, Su Yuef..
Electrical
| Sun 09 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has released BYD Co Limited and Shenzhen BYD Lithium Battery patent application for Positive Plate and Preparation Method Thereof, Battery and Electric Equipment. This invention was developed by She Xuefeng, He Kefeng, Deng Ruoyi and Zhuang Minghao.
The patent ap..
Electrical
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Shenzhen Xinxue Education Tech Co Ltd has secured a patent on Air Cylinder Combined Lithium Battery Tab Cutting Device. He Jiachun, Li Changchun and Cheng Youhua developed the invention.
The patent application number is CN202422440231U 20241010. The patent publication number is CN223519229 (U). Internation..
Electrical
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Henan Roshn Packaging Mat Co Ltd has been awarded a patent for High-speed Continuous Shell Punching Machine for Aluminum Plastic Film of Soft Package Lithium Battery. This invention was developed by Jiao Fan.
The patent application number is CN20242284122U 20240827. The patent publication number is CN22352..
Electrical
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Chinese Patent for Mixing Device for Preparing Lithium Battery Diaphragm has been issued to Jiangyin Shuanghui Plastic Packaging Co Ltd. This invention was developed by Liu Bing.
The patent application number is CN202422661872U 20241101. The patent publication number is CN223519957 (U). International Paten..
Electrical
| Sun 09 Aug 2026
Munich, Aug. 10 -- Kemijski Institute has submitted a patent application for Microcapsules Containing Additional Lithium Salt for LIBs. This invention was developed by Dominko Robert, Jurecic Luka and Pal Bhupander.
The patent application number is EP20250155698 20250204. The patent publication number is EP4787472 (A1). Inter..
Electrical
| Sun 09 Aug 2026
Munich, Aug. 10 -- European Patent Office has published XTC New Energy Mat Xiamen Ltd patent application for Double-layer-coated Lithium-ion Positive Electrode Material, and Preparation Method Therefor and Use Thereof. The invention was developed by Wei Xiaonan, Zou Minghua and Zeng Leiying.
The patent application number is E..
Electrical
| Mon 10 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has awarded a patent to BMC Tech Shenzhen Ltd for Forming Mold for Lithium Battery Shell Production. Zhu Yehua developed the invention.
The patent application number is CN20242340090U 20241209. The patent publication number is CN223518451 (U). International Paten..
Electrical
| Mon 10 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has awarded a patent to BMC Tech Shenzhen Ltd for Lithium Battery Shell Bending Device. Zhu Yehua developed the invention.
The patent application number is CN20242326191U 20241209. The patent publication number is CN223518352 (U). International Patent Classificat..
Electrical
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Wuhan Esun New Material Tech Co Ltd has obtained a patent for cleaning device for lithium battery. This invention was developed by Tang Yi, Xu Jie, Yang Lu, Yuan Xia and Yoo Hye-jin.
The patent application number is CN202422968119U 20241203. The patent publication number is CN223518147 (U). International P..
Tools and Machinery
| Mon 10 Aug 2026
Munich, Aug. 10 -- Hitachi High Technologies has applied European patent for Classification Device and Method for Classifying Powder Using Same. Misawa Tomonari developed it.
The patent application number is EP20240871285 20240125. The patent publication number is EP4786063 (A1). International Patent Classification codes are ..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Envision Power Tech Jiangsu and Yuanjing Ruitai Power Technology (Shanghai) have filed a patent application for Electrolyte and Lithium Ion Battery. This invention was developed by Yu Le and Luo Ruijie.
The patent application number is CN202511947262 20251222. The patent publication number is CN122051382 (A..
Automobile
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Toyota Motor and Univ Deakin have sought patent for Polymer Electrolyte. This invention was developed by Forsyth Maria, Nakanishi Azusa and Howlett Patrick.
The patent application number is CN202511650953 20251112. The patent publication number is CN122051361 (A). International Patent Classification code is..
Oil & Gas
| Sat 08 Aug 2026
Beijing, Aug. 8 -- China Petroleum & Chemical and Sinopec Research Inst Of Petroleum Processing have filed a patent application for High-voltage Solid-state Metal Lithium Battery and Preparation Method Thereof. This invention was developed by Jiang Rui, Tu Zhiqiang, Wang Fanfei, Zhu Na, Li Huan and Hou Guolin.
The patent appl..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Shengzhou Innovation Research Inst Co Ltd Of Zhejiang University Of Technology and Shaoxing Ruiyibo New Material Tech Co Ltd have filed a patent application for Preparation Method and Application of Silicon-carbon Negative Electrode Material Grafted with Aluminum in Situ. This invention was developed by Wang S..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Ganzhou Saikeweier Technology and Institute of Process Engineering,Chinese Academy of Sciences have filed a patent application for Regenerated Negative Electrode Material, Preparation Method Thereof, Negative Electrode Plate and Lithium Ion Battery. This invention was developed by Kang Fei, Ou Hancheng, Sun Zh..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Shanghai Chint Power Systems Co Ltd and Shenzhen Chint Power Systems Co Ltd have secured a patent on Liquid Cooling Energy Storage Battery System. Xiang Haifeng, Jiang Lei, Sun Fangzhe, Xie Xiumei, He Xuan and Zhang Heng developed the invention.
The patent application number is CN202422930176U 20241128. The..
Medical
| Fri 07 Aug 2026
Beijing, Aug. 8 -- Nanjing University and Haian Inst Of High Tech Research Nanjing University have filed a patent application for Anti-freezing Conductive Hydrogel for Collecting Osmotic Energy and Preparation Method of Anti-freezing Conductive Hydrogel. This invention was developed by Tang Shaochun and Xu Zhiyuan.
The patent..
Electrical
| Fri 07 Aug 2026
Beijing, Aug. 8 -- Hebei Jichuan Ind Corporation and Hongan Beijing Fire Fighting Equipment Co Ltd have filed a patent application for Efficient Flame-retardant Fire Extinguishing Agent for Rapidly Extinguishing Lithium Battery Fire and Preparation Formula. This invention was developed by Ma Jinfa, Zhang Yanshan, Li Hongping and..
Energy
| Sat 08 Aug 2026
Beijing, Aug. 8 -- State Grid Corporation of China and Electric Power Research Institute State Grid Jibei Electric Power Co Limited have filed a patent application for Capacity Configuration Method and Device of Energy Storage System. This invention was developed by Cai Jianming, Zhao Yiming, Wu Linlin, Zhao Yang, Zhu Xuesen, Sh..
Oil & Gas
| Fri 07 Aug 2026
Beijing, Aug. 8 -- China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd have submitted a patent application for Positively Charged Composite Nanofiltration Membrane as Well as Preparation Method and Application Thereof. This invention was developed by Tang Gongqing, Pan Guoyuan, Zhao Guoke, Zhang Jianhua,..
Energy
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Economic Research Inst Of State Grid Fujian Electric Power Co Ltd and State Grid Fujian Electric Power have applied Chinese patent for Cooperative Control Method and System for Coupling Long and Short Period Hybrid Energy Storage of Coal-fired Unit. Hu Xin, Wang Teng, Ruan Xiaofei, Zhang Min, Hu Ziyuan and Zou..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- State Grid Beijing Electric Power Co and Beijing Urban Power Supply Development have submitted a patent application for Safety Management and Control Method for Lithium Battery Equipment. Wang Ruifeng, Guo Yuanhu, Chen Weijia, Wang Bochen, Liu Ruida, Wen Li, Zhao Mingcheng, Wei Yisai, Chen Cheng and Si-cao Mi..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Envision Power Tech Jiangsu, Yuanjing Power Technology Ordos Co Ltd and Yuanjing Ruitai Power Technology (Shanghai) have submitted a patent application for Lithium Ion Secondary Battery. Yu Le and Liu Xingwei developed the invention.
The patent application number is CN202411564276 20241104. The patent publi..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Jiangsu Zhengli New Energy Battery Technology Co Ltd and Liaoning General Aviation Acad have submitted a patent application for Negative Electrode Material and Preparation Method Thereof, Silicon-containing Negative Electrode Plate and Battery. This invention was developed by Song Xiaoming, Chen Jicheng, Jiang..
Chemicals
| Fri 07 Aug 2026
Beijing, Aug. 8 -- Jingmen Green Eco Manufacture New Material and Gem Co Ltd have applied Chinese patent for Europium and Aluminum Co-doped Lithium Cobalt Oxide Positive Electrode Material as Well as Preparation Method and Application Thereof. Hara Yasushi, Li Cong, Bian Di, Xu Kaihua, Yu Yang and Zhang Kun developed it.
The ..
Rubber
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Jieshou Tianhong New Mat Co Ltd has submitted a patent application for Polyolefin Elastomer Modified Co-extrusion Diaphragm Core Layer Material as Well as Preparation Method and Application Thereof. This invention was developed by Zhao Jun, Hu Wei, Xu Fengjin, Li Wangyang, Wang Jiankang, Wu Lei, Zhang Deshun, ..
Information Technology
| Sat 08 Aug 2026
Beijing, Aug. 8 -- China Automotive Battery Research Inst Co Ltd has applied Chinese patent for Sulfide Solid Electrolyte with Stable Positive Electrode Interface as Well as Preparation Method and Application of Sulfide Solid Electrolyte. Lu Ziyu, Wang Jiantao, Xiao Zunqiu, Zhao Chunrong, Ren Yilun, Yang Rong, Shi Jie, Yu Bing, ..
Automobile
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Huzhou Yaoning Solid State Battery Research Inst Co Ltd, Zhejiang Geely Holding Group and Zhejiang Jiyao Tongxing Energy Tech Co Ltd have filed a patent application for Preparation Method of Lithium Ion Battery, Lithium Ion Battery and Vehicle. This invention was developed by Kang Jihu.
The patent applicati..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Jilin University has submitted a patent application for Multi-metal Doped Argyrodite Type Solid Electrolyte, and Preparation Method and Application Thereof. This invention was developed by Li Guangshe, Li Liping and Zhou Meng.
The patent application number is CN202610487241 20260414. The patent publication ..
Oil & Gas
| Sat 08 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has received China Petroleum & Chemical and Sinopec Research Inst Of Petroleum Processing patent application for Solid-state Metal Lithium Battery and Preparation Method Thereof. Zhang Yunge, Jiang Rui, Tu Zhiqiang, Wang Fanfei, Zhu Na and Hou Guolin developed the in..
Steel
| Sat 08 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has published Research Inst Of Industrial Science & Technology and POSCO Holdings Co Ltd patent application for Lithium Recovery Method. The invention was developed by Lee Sang On and Kim Kyunghoon.
The patent application number is CN20248067364 20241011. The pate..
Nanotech
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Esp Invest Ltd has submitted a patent application for Dispersants Comprising Hydrophobically and Hydrophilically Modified Maleated Natural Oil Salts for Carbon Nanotubes and Carbon Nanotube Compositions. This invention was developed by Chenault Henry Keith, Ghosh Monisha, Peng Shufu and Musa Osama M.
The pa..
Information Technology
| Sat 08 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has released No. 30 Inst Of China Electronic Technology Group Corporation patent application for Terminal Communication Module and Near-zero Power Consumption Sensing Information Security Communication Method. This invention was developed by Gan Shuang, Jiang Yonggua..
Information Technology
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Chinese Patent for Vehicle-mounted Positioning Terminal has been issued to Jiangsu Baoer Electronic Co Ltd. This invention was developed by Bu Aiqing, Hu Bin, Yuan Xinxing, Qiu Yu and Ren Xingle.
The patent application number is CN202422996956U 20241205. The patent publication number is CN223514666 (U). Int..
Information Technology
| Sat 08 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has released University of Science and Technology of China, Hefei Nat Laboratory and Jinan Inst Of Quantum Technology patent application for Low-noise Quantum Interface Device and Quantum Information Transmission Method. This invention was developed by Si Guangkuo, X..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Univ Guiyang has sought patent for Solid-state Lithium Battery Material Component Optimization Method and System Based on Artificial Intelligence. This invention was developed by Huang Lang, Jiang Guichuan, Wang Jialin, Zheng Yantao, Long Bo, Lyu Ruichen, Cai Siyu, Wang Yi and Chen Fang.
The patent applicat..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Shaanxi Qianlima New Energy Tech Co Ltd has been granted a patent for Safe Lithium Battery Convenient to Assemble. Lei Mingqiang developed the invention.
The patent application number is CN202422785332U 20241115. The patent publication number is CN223514131 (U). International Patent Classification codes are..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Zhejiang Xinnuoli Power Supply Tech Co Ltd has secured a patent on Novel Lithium Battery Electrolyte Injection Device. Zhang Qiangxian, Zheng Wei, Zheng Weiguang and Sun Li developed the invention.
The patent application number is CN202422640144U 20241030. The patent publication number is CN223514207 (U). I..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has awarded a patent to Qingdao Zhongcha United New Energy Co Ltd for Mounting Structure of Lithium Battery Pack. Liu Shiliang developed the invention.
The patent application number is CN202422556629U 20241023. The patent publication number is CN223514162 (U). Int..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Chinese Patent for Lithium Battery Fireproof Device has been issued to Shaanxi Yuanshuo Power Co Ltd. This invention was developed by Sun Lianjun, Kang Rui and Hu Xingxing.
The patent application number is CN202422516650U 20241017. The patent publication number is CN223514117 (U). International Patent Class..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Xiamen Huarong Energy Tech Co Ltd has been awarded a patent for Modularized Liquid Cooling Lithium Battery Pack. This invention was developed by Jiang Rongjun, Lan Chengzhang and Wu Yangxun.
The patent application number is CN202422551219U 20241022. The patent publication number is CN223514044 (U). Internat..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has received State Grid Hunan Electric Power Co Ltd Disaster Prevention & Mitigation Ct, State Grid Corporation of China and State Grid Hunan Electric Power Co Limited patent application for Lithium Battery Diaphragm, Preparation Method and Application Thereof, Lithi..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Hebei Gellec New Energy Tech Co Ltd has filed a patent application for Low-moisture High-adhesion Lithium Battery Diaphragm as Well as Preparation Method and Application Thereof. This invention was developed by Tian Hailong, Su Bihai, Yuan Haichao, Li Wei and Xu Feng.
The patent application number is CN2026..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Jiangxi Qihui Science and Tech Industrial Co Ltd has submitted a patent application for Lithium Ion Battery Box Pressure Relief Device. This invention was developed by Ding Bing, Hu Guoyou, Li Xiaotao, He Haijiao, Wang Yaqing and Zhang Zhenhua.
The patent application number is CN202610433414 20260403. The p..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has released Shanghai Research Inst Of Chemical Industry Co Ltd and Detection Co Ltd Of Shanghai Research Inst Of Chemical Industry patent application for Cylindrical Lithium Battery and Battery Pack. This invention was developed by Wang Honghui, Zhu Lina, Li Jiaxin,..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has released BYD Co Limited patent application for Battery Control Method, Controller, Battery Pack and Electric Equipment. This invention was developed by Deng Jie, Duan Bingcai, Sun Huajun, Chen Na and Xiao Jing.
The patent application number is CN202610407399 2..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Jiangxi Univ Of Water Resources and Electric Power has submitted a patent application for Modularized Series Battery Based on Special-shaped Roll Core and Preparation Method Thereof. This invention was developed by Liu Liekai, Xia Xuefeng, Sun Shihan, Lan Yu, Liu Dongru and Peng Yiliang.
The patent applicat..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Jiangsu Zhengli New Energy Battery Technology Co Ltd has applied Chinese patent for Solid-state Battery and Preparation Method Thereof. Han Jinlong, Yu Qingjiang, Jiang Kecheng, Yu Hongjiang, Chen Yimeng and Long Zhi developed it.
The patent application number is CN202610202311 20260211. The patent publicat..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has published Sichuan Xidun Tech Co Ltd patent application for Tension-adjustable Battery Lamination Machine. The invention was developed by Wang Xiaochuan, Li Wei, Yu Zhiqiang and Gao Nancai.
The patent application number is CN202610161319 20260204. The patent pu..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Jiangsu Zhengli New Energy Battery Technology Co Ltd has submitted a patent application for Electrolyte Solvent, Electrolyte, Battery and Electric Device. This invention was developed by Li Ao, Wang Huifeng, Jiang Kecheng, Yu Hongjiang, Zhang Jianfei, Hua Song and Du Xueli.
The patent application number is ..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has received Rukun Shandong New Material Technology, Shanghai Rukun New Mat Co Ltd and Rukun Jiangsu New Material Tech Co Ltd patent application for Non-aqueous Electrolyte, Lithium Ion Battery, Battery Module, Battery Pack and Electric Device. Chen Yingtao and Tao J..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Shenzhen Inst Of Advanced Technology Chinese Academy Of Sciences has submitted a patent application for Electrolyte for Lithium Secondary Battery and Preparation Method Thereof. This invention was developed by Tang Yongbing, Li Xuezhong, Deng Wei and Li Wenqing.
The patent application number is CN2026102845..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Harbin Inst Of Technology has submitted a patent application for Polymer Electrolyte for Low-temperature Lithium Metal Battery and Preparation Method of Polymer Electrolyte. Pan Qinmin and Zhang Kaidong developed the invention.
The patent application number is CN202610389779 20260327. The patent publication..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Beijing University of Chemical Technology has submitted a patent application for Gelatin-based Diaphragm for Protecting Metal Negative Electrode as Well as Preparation Method and Application of Gelatin-based Diaphragm. This invention was developed by Huang Yaqin, Yang Yong and Li Chengming.
The patent applica..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Suzhou Yunda Yuguang Laser Tech Co Ltd has submitted a patent application for High-capacity Soft Package Lithium Ion Battery and Manufacturing Method Thereof. Chen Da, Xie Wanhuo and Xu Maokai developed the invention.
The patent application number is CN202610289834 20260311. The patent publication number is..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Shaanxi Jingtai New Energy Tech Co Ltd has filed a patent application for Lithium Ion Battery Cell. This invention was developed by Yang Yahong, Wang Wensong and Zhang Dapeng.
The patent application number is CN202610265729 20260305. The patent publication number is CN122051332 (A). International Patent Cla..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has released Jiangsu Zhengli New Energy Battery Technology Co Ltd patent application for Lithium Ion Battery and Electric Device Using Same. This invention was developed by Zhang Huiying, Sun Ruilong, Yu Hongjiang, Niu Yingge, Zhang Weiyi and Yu Zhexun.
The patent..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- China Electronic Technology Group Corporation No. 18 Research Inst has sought patent for Winding Type Miniature High-power Lithium Ion Secondary Battery and Preparation Method Thereof. This invention was developed by Yu Qingpo, Gao Peng, Yan Fuzhi, Ji Weiwei, Deng Chaowen and Wang He.
The patent application..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has released Inst Of Military New Energy Technology Academy Of Systems Engineering Academy Of Military Sciences patent application for Rapid Low-temperature Starting System and Method for Direct Methanol Fuel Cell Power Station. This invention was developed by Xu Wan..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Tianfu Jiangxi Laboratory has submitted a patent application for Tin-fe2o3 Heterostructure Catalyst, Preparation Method Thereof and Lithium Oxygen Battery. This invention was developed by Yang Xiaoyang, Liu Dongxue, Liu Tong and Huo Zhuangwei.
The patent application number is CN20261095627 20260123. The pat..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has received Zhongqi Xinneng Battery Tech Co Ltd patent application for Negative Electrode Current Collector and Preparation Method Thereof, Negative Electrode and Lithium Ion Battery. Geng Weiguang developed the invention.
The patent application number is CN20261..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has released Inner Mongolia Sinuo New Material Tech Co Ltd patent application for Fast Charging Type Graphite Negative Electrode Material and Preparation Method and Application Thereof. This invention was developed by Zhang Ye, Zhang Yongqing, Ge Biaobiao, Chen Ran, ..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- SVOLT Energy Technology Co Limited has submitted a patent application for Positive Electrode Material and Preparation Method Thereof, Positive Plate and Secondary Battery. This invention was developed by Wang Junfeng.
The patent application number is CN202610484456 20260414. The patent publication number is..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has received Beijing University of Technology patent application for Double-gradient Lithium-rich Manganese-based Positive Electrode Material and Preparation Method Thereof. Zhang Xu and Wei Haijun developed the invention.
The patent application number is CN20241162..
Electrical
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Tailing Tech Huzhou Co Ltd has submitted a patent application for Nano Lithium Phosphide Modified Silicon-carbon Negative Electrode Material, Preparation Method Thereof and Secondary Battery. This invention was developed by Ma Xiaoyu, Wang Xingqin, Chen Hongyu and Liu Jianhong.
The patent application number..
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