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Chemicals
| Fri 10 Apr 2026
Munich, April 11 -- Aquatech International LLC has submitted a patent application for an Improved Process for Obtaining High Purity Lithium from an Aqueous Lithium Salt-containing Solution. This invention was developed by Collias Constantine, Bootsma Jason Alan, Shay Daniel Travis and Campbell Timothy Jude.
The patent applica..
Chemicals
| Fri 10 Apr 2026
Munich, April 11 -- Solivis has submitted a patent application for Sulfide-based Solid Electrolyte and Method for Preparing Same. This invention was developed by Shin Dong Wook, Lee Young Min and Kim Sung Jae.
The patent application number is EP20250739035 20250109. The patent publication number is EP4723276 (A1). Internation..
Automobile
| Fri 10 Apr 2026
Munich, April 11 -- Toyota Motor has filed a patent application for Positive Electrode Active Material, Battery, and Method of Producing Positive Electrode Active Material. This invention was developed by Kosaka Daichi, Eguchi Tatsuya and Kimijima Takeshi.
The patent application number is EP20250201664 20250911. The patent publ..
Electronics
| Fri 10 Apr 2026
Munich, April 11 -- European Patent Office has published LG Energy Solution patent application for Magnetic Alignment Apparatus and Magnetic Alignment Method of Electrode Active Material in Electrode Using Same. The invention was developed by Yoon Jong Su, Lee Taek Soo and Kim Man Hyeong.
The patent application number is EP2024..
Electronics
| Fri 10 Apr 2026
Beijing, April 11 -- Aipasibo High Tech Shanghai Co Ltd has received a patent for Lithium Bromide Heat Pump Heating Device. This invention was developed by Peng Rong.
The patent application number is CN20242308666U 20241205. The patent publication number is CN223448458 (U). International Patent Classification codes are F24D19..
Chemicals
| Fri 10 Apr 2026
Geneva, April 10 -- Nantong Reshine New Material Tech Co Ltd has applied WIPO patent for Lithium Iron Phosphate Positive Electrode Material and Preparation Method Therefor, and Electrochemical Device. Zhang Shuhao, Qin Jin, Zhao Yunhu and Zhang Xinlong developed it.
The patent application number is WO2025CN123263 20250923. Th..
Chemicals
| Fri 10 Apr 2026
Munich, April 11 -- Albemarle Corporation has filed a patent application for Process for Producing Lithium-containing Mixed Metal Oxide Material. This invention was developed by Banis Mohammad Norouzi, Zhang Yinzhi, Hou Singyuk, Li Jingnan, Luo Liu and Rijssenbeek Job T.
The patent application number is EP20240816175 20240523. ..
Optics & Imaging
| Fri 10 Apr 2026
Beijing, April 11 -- State Intellectual Property Office of China has awarded a patent to Chen Binghan for Novel Projection Lamp. Chen Binghan developed the invention.
The patent application number is CN20242391710U 20241216. The patent publication number is CN223448321 (U). International Patent Classification codes are F21L4/..
Measurement & Testing
| Sat 11 Apr 2026
Beijing, April 11 -- State Intellectual Property Office of China has awarded a patent to Hubei Lideerke New Energy Co Ltd for Cylindrical Lithium Battery Specification Detection Device. Xiao Jun, Liu Chunyu, Wang Chuanbing, Ruan Xiupeng and Huang Tao developed the invention.
The patent application number is CN202422809811U 20..
Measurement & Testing
| Fri 10 Apr 2026
Beijing, April 11 -- Jiangxi Zhenghao Lithium Battery Mat Co Ltd has secured a patent on Appearance Detection Device for Tab Processing. Yu Danfan, Qian Benfu, Kananashi and Long Nai developed the invention.
The patent application number is CN202422651635U 20241031. The patent publication number is CN223449824 (U). Internatio..
Measurement & Testing
| Fri 10 Apr 2026
Beijing, April 11 -- Guoxuan New Energy Lujiang Co Ltd has secured a patent on Lithium Ion Battery Module Pole Piece Pseudo Soldering Detection Device. Jiang Hongzhi, Zhang Yanbin and Zhang Yundong developed the invention.
The patent application number is CN202421804572U 20240726. The patent publication number is CN223449680 ..
Electronics
| Thu 09 Apr 2026
Geneva, April 10 -- Ningde Amperex Tech Limited and Dongguan Amperex Technology have submitted a patent application for Secondary Battery and Electronic Device. This invention was developed by Wang Lisha.
The patent application number is WO2024CN122911 20240930. The patent publication number is WO2026065455 (A1). Internationa..
Electrical
| Thu 09 Apr 2026
Geneva, April 10 -- Jingmen Gem Co Ltd and Gem Co Ltd have submitted a patent application for Lithium-rich Manganese-based Composite Positive Electrode Material, and Preparation Method Therefor and Use Thereof. Xu Kaihua, Wang Wenguang, Zhang Kun, Li Cong, Sun Zhaojian and Jia Dongming developed the invention.
The patent appl..
Electrical
| Fri 10 Apr 2026
Beijing, April 10 -- EVE Power Battery and EVE Energy have received a patent for Lithium Battery Liquid Cooling Plate and Lithium Battery. This invention was developed by Huang Yuehua and Han Weizhen.
The patent application number is CN202422350987U 20240925. The patent publication number is CN223436567 (U). International Pat..
Electrical
| Fri 10 Apr 2026
Geneva, April 10 -- Jiangxi Zichen Tech Co Ltd and Anhui Zichen Tech Co Ltd have filed a patent application for Porous Carbon, Silicon-carbon Negative Electrode Material, Electrode Sheet, Lithium-ion Battery, and Electric Device. This invention was developed by Li Ting, Shi Junjie, Gu Huaqing, Liu Fang and Feng Suning.
The pa..
Steel
| Fri 10 Apr 2026
Geneva, April 10 -- Posco Holdings Inc and UBATT have submitted a patent application for Method of Manufacturing Positive Electrode Active Material Composite. Park Jong-il, Choi Keun-ho, Lee Kun-hee, Jo Hyeong-min, Nam Sang-cheol, Yu Byong-yong, Lee Seon-hwa, Hong Ki-joo and Kim Chang-hyeon developed the invention.
The patent..
Steel
| Fri 10 Apr 2026
Geneva, April 10 -- Posco Holdings Inc and UBATT have applied WIPO patent for Positive Electrode Active Material Composite, and Positive Electrode for Secondary Battery and Lithium Secondary Battery Comprising Same. Park Jong-il, Kim Jung-hwan, Jo Seok-gyu, Lee Kang-taek, Nam Sang-cheol, Hong Ki-joo, Lee Seon-hwa, Yu Byong-yong ..
Entertainment
| Fri 10 Apr 2026
Munich, April 11 -- LG Energy Solution has submitted a patent application for Apparatus for Adjusting Position of Shim for Slot Die Coater, and Method for Adjusting Position of Shim by Using Same. This invention was developed by Choi Min Hyuck, Kim Min Cheol, Park Min Gu, Park Joon Sun and Lee Taek Soo.
The patent application n..
Electrical
| Fri 10 Apr 2026
Beijing, April 11 -- Jinhua Zhonglian Energy Saving Tech Co Ltd has received a patent for Electric Shutter Window Shade with Embedded Lithium Battery. This invention was developed by Fu Huijie.
The patent application number is CN202422634840U 20241030. The patent publication number is CN223446935 (U). International Patent Cla..
Electrical
| Fri 10 Apr 2026
Beijing, April 11 -- Edison Precision Tech Ganzhou Co Ltd has received a patent for Lithium Battery Pole Piece Drying Device. This invention was developed by Chen Qingping.
The patent application number is CN202422666682U 20241102. The patent publication number is CN223448853 (U). International Patent Classification codes are..
Electrical
| Fri 10 Apr 2026
Beijing, April 11 -- State Intellectual Property Office of China has awarded a patent to Anhui Fengli Electronic Tech Co Ltd for Pole Piece Baking Device for Lithium Battery Processing. Xia Liucheng, Tang Changliang and Tang Haoyuan developed the invention.
The patent application number is CN20242311547U 20241206. The patent ..
Electrical
| Fri 10 Apr 2026
Beijing, April 11 -- Dongguan Xinzhixin Electronic Tech Co Ltd has been granted a patent for Lithium Battery Test Positioning Mechanism. Xu Bo and Yang Xiongying developed the invention.
The patent application number is CN202422142675U 20240902. The patent publication number is CN223449981 (U). International Patent Classifica..
Electrical
| Fri 10 Apr 2026
Munich, April 11 -- European Patent Office has released Gree Altairnano New Energy Inc patent application for Lithium-ion Battery. This invention was developed by Jiang Shiyong, Li Congli, Xu Delei, Xie Dongbin, Zhan Shiying, Jing Dengwei and Zhang Xiongwen.
The patent application number is EP20240814503 20240529. The patent ..
Electrical
| Sat 11 Apr 2026
Beijing, April 11 -- Jiangxi Dezhen New Energy Co Ltd has been awarded a patent for Insulating Glue Smearing Device for Lithium Ion Battery Production. This invention was developed by Liang Huifu.
The patent application number is CN202422617041U 20241029. The patent publication number is CN223440257 (U). International Patent ..
Electrical
| Sat 11 Apr 2026
Munich, April 11 -- Nexans has filed a patent application for Power Cable Assembly, Method for Jointing Sheaths and Use of a Soldering Material. This invention was developed by Mauri Massimiliano and Johanson Audun.
The patent application number is EP20250203394 20250919. The patent publication number is EP4723403 (A1). Interna..
Electrical
| Sat 11 Apr 2026
Beijing, April 11 -- Jiangsu Guixin New Energy Tech Co Ltd has been awarded a patent for Positioning Structure and Lithium Battery Welding Machine Thereof. This invention was developed by Zhu Chenglin and Wang Keman.
The patent application number is CN202422970420U 20241203. The patent publication number is CN223441496 (U). I..
Electrical
| Sat 11 Apr 2026
Beijing, April 11 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Times Lithium Battery Mat Co Ltd and Tianjin Bamo Technology for Material Doubling and Sending Device and Battery Material Production Equipment. Zhao Jianfeng, Cheng Mei, Chen Yongqi and Xu Gang developed the invention.
The paten..
Electrical
| Sat 11 Apr 2026
Beijing, April 11 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Hehui Sludge Disposal Co Ltd for Waste Lithium Battery Recovery Device. Jiang Jiangang, Liu Ziyang, Zhu Qigang, Dong Fangmin and Huang Weiqiang developed the invention.
The patent application number is CN202422900774U 20241126. T..
Metal & Mining
| Thu 09 Apr 2026
Geneva, April 10 -- Reed Advanced Mat Pty Ltd has sought patent for Recovery of Lithium from Brines. This invention was developed by Shah Kausar Hitesh and Heinzle Thomas.
The patent application number is WO2025AU51088 20250926. The patent publication number is WO2026064833 (A1). International Patent Classification codes are ..
Lighting
| Fri 10 Apr 2026
Beijing, April 10 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Xinling Tech Co Ltd for Synchronous Lamp Capable of Being Adjusted and Controlled. Zhou Haiyun developed the invention.
The patent application number is CN202422833548U 20241120. The patent publication number is CN223437209 (U). ..
Lighting
| Fri 10 Apr 2026
Beijing, April 10 -- Linhai Changshuo Lighting Co Ltd has been awarded a patent for Wireless Christmas Lamp with Good Heat Dissipation. This invention was developed by He Fangkai, Pan Changsong and Jiang Desheng.
The patent application number is CN20242385308U 20241213. The patent publication number is CN223435128 (U). Intern..
Furniture
| Fri 10 Apr 2026
Beijing, April 10 -- Shenzhen Chaogang Tech Co Ltd has secured a patent on Portable Dining Table Turntable Electric Rotator. Zhang Chunlong and Xie Jinfa developed the invention.
The patent application number is CN202422980656U 20241204. The patent publication number is CN223438073 (U). International Patent Classification cod..
Plastics
| Fri 10 Apr 2026
Beijing, April 10 -- Shenzhen Manst Technology has been granted a patent for Dry-method Pre-film-forming Automatic Stock Bin and Dry-method Pre-film-forming Device. This invention was developed by Peng Jianlin.
The patent application number is CN202422864022U 20241121. The patent publication number is CN223433023 (U). Interna..
Engineering
| Fri 10 Apr 2026
Beijing, April 10 -- Shenzhen Manst Technology has secured a patent on Dry-method Membrane Stripping Assembly and Dry-method Membrane Pre-forming Device. Peng Jianlin developed the invention.
The patent application number is CN202422852496U 20241121. The patent publication number is CN223436519 (U). International Patent Class..
Semiconductor
| Fri 10 Apr 2026
Beijing, April 10 -- State Intellectual Property Office of China has awarded a patent to Harbin University of Science and Technology for Recyclable Movie Ticket with Built-in IC Chip and Help Seeking Function. Zhang Youwang, Zhang Liping and Wei Panrui developed the invention.
The patent application number is CN202422635944U 20..
Automobile
| Fri 10 Apr 2026
Beijing, April 10 -- State Intellectual Property Office of China has awarded a patent to Xingdong Hebei Lithium Battery Tech Co Ltd for Charging Pile Temperature Alarm Device. Chen Yong, Yang Mengdie, Cao Hushan, Wang Baohui, Xu Xiaoling, Ma Mao, Zhi Jiangtao and Deng Chao developed the invention.
The patent application numbe..
Chemicals
| Thu 09 Apr 2026
Beijing, April 10 -- Anyang Jinghua Grease Eng Co Ltd has been granted a patent for Standing Separation Device for Lithium Carbonate Extraction. Liu Weizhong, Li Yuxiang, Luan Xiaoheng, Zhang Yongliang and Wei Zhichao developed the invention.
The patent application number is CN202422830542U 20241119. The patent publication nu..
Metal & Mining
| Thu 09 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has received Zhengzhou Non Ferrous Metals Res Institute Co Ltd Of Chinalco patent application for Method for Extracting Lithium from Aluminum Lithium Alloy Scrap. Guo Xin, Zhang Meng, Zhang Zhiyong, Zhang Le, Li Shasha, Xu Ke, Zhang Zhanyun, Ma Junwei, Wei Zhaobin, Du ..
Chemicals
| Fri 10 Apr 2026
Beijing, April 10 -- State Intellectual Property Office of China has awarded a patent to Dalian Huayi Lithium Battery Tech Co Ltd for Solvent Recovery System for Vinylene Carbonate Production. Quan Tong, Luo Kuibiao, Wu Baoshan, Wang Zhenyu and Wang Zhenyi developed the invention.
The patent application number is CN2024226979..
Chemicals
| Fri 10 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has released LLC Daglithium patent application for Method for Producing Lithium Carbonate and Lithium Sulfide from Lithium Methanesulfonate. This invention was developed by Akhmedov Magomed Abdurakhmanovich, Gafurov Malik Magomedovich, Rabadanov Kamil Shakhrievich and ..
Chemicals
| Fri 10 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has published DDP Specialty Electronic Materials US patent application for Method and System for Organic Solvent Recovery from a Lithium-containing Solution. The invention was developed by Chatterjee Tirtha and Jons Steven.
The patent application number is WO2025US466..
Information Technology
| Fri 10 Apr 2026
Geneva, April 10 -- Altina Inc has submitted a patent application for Eyeglasses with Built in Artificial Intelligence Hearing Augmentation. This invention was developed by Bar-or Tal, Johannesson René and Johnson Mitchell.
The patent application number is WO2025US46218 20250912. The patent publication number is WO2026072352..
Chemicals
| Thu 09 Apr 2026
Geneva, April 10 -- Hunan Arsenic Environmental Tech Co Ltd has submitted a patent application for Iron Phosphate Adsorbent and Use Thereof in Pre-concentration of Low-concentration Lithium-containing Solution. This invention was developed by Yang Kang, Xia Guiying, Pan Na, Hu Kewei, Yao Liwei, Nie Shibo, Xu Yuebing and He Jian...
Metal & Mining
| Fri 10 Apr 2026
Geneva, April 10 -- Chongqing Aureavia Hi-Tech Glass has submitted a patent application for Chemically Strengthened Microcrystalline Glass, Cover Glass Plate, Electronic Device, and Glass Component. This invention was developed by Liu Zhiqiang, Zhou Jingpeng, Luo Feng and Huang Hao.
The patent application number is WO2025CN1233..
Medical
| Thu 09 Apr 2026
Geneva, April 10 -- Anhui Micropoint Medical Science And Tech Co Ltd has applied WIPO patent for Hemostatic Powder with Fast Water Absorption and Hemostatic Capacities. Ma Xiaodong developed it.
The patent application number is WO2025CN122600 20250919. The patent publication number is WO2026067253 (A1). International Patent C..
Chemicals
| Fri 10 Apr 2026
Geneva, April 10 -- Aesc Ordos Co Ltd has submitted a patent application for Positive Electrode Slurry, Positive Electrode Sheet, and Electrochemical Device Containing Same. Li Xin developed the invention.
The patent application number is WO2025CN124317 20250926. The patent publication number is WO2026067612 (A1). Internation..
Information Technology
| Thu 09 Apr 2026
Geneva, April 10 -- PKU-Hkust Shenzhen-Hongkong Institution has filed a patent application for Magnetoplumbite-type Oxide, and Preparation Method Therefor and Use Thereof. This invention was developed by Liu Handing, Huo Yunlong and Tan Wenchang.
The patent application number is WO2024CN122248 20240929. The patent publication..
Metal & Mining
| Thu 09 Apr 2026
Geneva, April 10 -- Hubei Hongrun High Tech New Mat Co Ltd has submitted a patent application for Manganese Iron Oxide, Preparation Method Therefor, and Use Thereof. Hua Junhong, Guo Miyan, Xu Shanwan and Han Jie developed the invention.
The patent application number is WO2024CN121453 20240926. The patent publication number i..
Metal & Mining
| Thu 09 Apr 2026
Geneva, April 10 -- Cambridge Enterprise has submitted a patent application for Method for Extracting a Metal from a Precursor Material. Chhowalla Manish and Rubio-garcia Javier developed the invention.
The patent application number is WO2025GB52110 20250929. The patent publication number is WO2026068958 (A1). International Pat..
Electrical
| Thu 09 Apr 2026
Geneva, April 10 -- Zhejiang Liwinon Energy Technology has sought patent for Dry Electrode Binder, Preparation Method Therefor, and Use Thereof. This invention was developed by Liao Yan, Yang Jie and Wu Shengben.
The patent application number is WO2024CN122880 20240930. The patent publication number is WO2026065444 (A1). Intern..
Electrical
| Fri 10 Apr 2026
Beijing, April 10 -- Nanjing Fenglue Electromechanical Tech Co Ltd has been granted a patent for Flotation Device Applied to Lithium Battery Recovery. Zhang Jingli, Li Hongyu and Dai Nengqi developed the invention.
The patent application number is CN202422721450U 20241108. The patent publication number is CN223440085 (U). Int..
Electrical
| Thu 09 Apr 2026
Geneva, April 10 -- Hebei Gellec New Energy Science & Tech Co Ltd has submitted a patent application for High-low Temperature Bonding Slurry, Preparation Method for Lithium Battery Separator, and Lithium Battery. This invention was developed by Xing Peng, Su Bihai, Yuan Haichao, Xu Feng, Zhao Yuanxiang, Qiao Xue, Hu Shilei, Jian..
Electrical
| Thu 09 Apr 2026
Geneva, April 10 -- Ningbo Ronbay New Energy Technology has submitted a patent application for High-nickel Positive Electrode Material, and Preparation Method Therefor and Use Thereof. Wang Yusheng, Sun Weili, Wu Zengxue, Chen Peipei, Ma Zongkai, Luo Shuai and Ye Xinjian developed the invention.
The patent application number is..
Electrical
| Fri 10 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has released Sichuan Zichen Tech Co Ltd and Anhui Zichen Tech Co Ltd patent application for Porous Carbon, and Silicon-carbon Negative Electrode Material and Preparation Method Therefor and Use Thereof. This invention was developed by Li Ting, Shi Junjie, Gu Huaqing, L..
Electrical
| Thu 09 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has published BYD Company patent application for Lithium-supplementing Positive Electrode Sheet, Preparation Method Therefor, and Use Thereof. The invention was developed by Qiu Zhaozheng, Liu Shuo and Yuan Wansong.
The patent application number is WO2025CN79994 20250..
Electrical
| Thu 09 Apr 2026
Geneva, April 10 -- BYD Company has filed a patent application for Composite Positive Electrode Sheet, Preparation Method Therefor, All-solid-state Battery, and Electrical Device. This invention was developed by Zhou Kefan, Han Xiaoyan, Yi Guangui, Wang Guoshuai and Guo Zizhu.
The patent application number is WO2025CN78609 2025..
Electrical
| Thu 09 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has released Steros GPA Innovative SL patent application for Electrolytes, Methods and Equipments for Battery Elements Ion Recovery Through Solid Bodies Electrodeposition. This invention was developed by Abad Roger, Calderón Ruben, Roa Joan Josep, Coves Josep Lluis, S..
Electrical
| Fri 10 Apr 2026
Beijing, April 10 -- Jiangsu Zhengli New Energy Battery Technology Co Ltd has received a patent for Top Cover Assembly, Battery and Electric Equipment. This invention was developed by Yu Hongjiang, Chen Shengli, Lyu Chengchang and Wang Rui.
The patent application number is CN202422408054U 20240930. The patent publication numb..
Electrical
| Fri 10 Apr 2026
Beijing, April 10 -- Huizhou Mingdian Energy Tech Co Ltd has been awarded a patent for Lithium Battery Pack Convenient to Disassemble and Assemble. This invention was developed by Wan Fangming, Yu Xiaochen, Zhang Liang and Li Xiaolong.
The patent application number is CN202422738682U 20241111. The patent publication number is..
Electrical
| Fri 10 Apr 2026
Beijing, April 10 -- Chinese Patent for Outdoor Emergency Power Supply has been issued to Henan China Hydropower Res Institute Co Ltd. This invention was developed by Xie Weitao, Liu Luzhen, Meng Linghang, Deng Rui and Liu Xingjun.
The patent application number is CN202422359965U 20240927. The patent publication number is CN2..
Electrical
| Fri 10 Apr 2026
Beijing, April 10 -- Jiangsu Yongbang Intelligent Equipment Tech Co Ltd has obtained a patent for suction conveying type pneumatic conveying device for new energy lithium battery material. This invention was developed by Feng Bo, Chen Zhigang, Tang Xiaochun and Xu Jun.
The patent application number is CN202422929481U 20241129..
Electrical
| Fri 10 Apr 2026
Beijing, April 10 -- Zhongshan Huali Packaging Co Ltd has been granted a patent for Lithium Battery Packaging Box. Lan Wenjing, Gong Jingrong, Yu Lei, Lin Yishen, Li Shujun, Li Erwei and Zheng Zejun developed the invention.
The patent application number is CN202422841885U 20241120. The patent publication number is CN223432649..
Electrical
| Fri 10 Apr 2026
Geneva, April 10 -- LG Energy Solution Ltd and Toray Advanced Materials, Korea have submitted a patent application for Lithium Recovery Method. This invention was developed by Yu Hyemin, Lee Jeongbae, Kim Donghyeon, Lee Dongseok, Jung Yongdoo, Cho Sunggeun and Byun Gwangsu.
The patent application number is WO2025KR15171 20250..
Electrical
| Fri 10 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has received LG Energy Solution Ltd and Korea Advanced Institute of Science & Technology patent application for Electrolyte for Lithium Secondary Battery, and Lithium Secondary Battery Comprising Same. Byon Hye Ryung and Choi Rak Hyeon developed the invention.
The p..
Electrical
| Thu 09 Apr 2026
Geneva, April 10 -- Panasonic Intellectual Property Management has sought patent for Solid Electrolyte Material, Electrode, Battery, and Method for Producing Solid Electrolyte Material. This invention was developed by Matsubara Kenji and Sakai Akihiro.
The patent application number is WO2025JP31586 20250908. The patent public..
Measurement & Testing
| Fri 10 Apr 2026
Beijing, April 10 -- Anhui Jinli New Energy Co Ltd has secured a patent on Online Detection Device for Electric Weakness of Lithium Battery Diaphragm. Wang Jia, Zhou Lyusong, Wang Jingwu, Wen Pengfei, Li Xiaowei, Wei Fumiao, Yu Byung-rim and Wang Hong developed the invention.
The patent application number is CN202422596651U 2..
Measurement & Testing
| Fri 10 Apr 2026
Beijing, April 10 -- Jiangxi Zhenghao Lithium Battery Mat Co Ltd has been granted a patent for Electrolyte Immersion Resistance Testing Device for Battery Cell Tab Production. Yu Danfan, Qian Benfu, Kananashi and Long Nai developed the invention.
The patent application number is CN202422651642U 20241031. The patent publicatio..
Measurement & Testing
| Fri 10 Apr 2026
Beijing, April 10 -- State Intellectual Property Office of China has awarded a patent to Suzhou Beiterui Detection Tech Co Ltd for Device for Leak Detection of Lithium Battery. Cao Zhipeng, Gu Yefei, Luo Jian, Huang Zijian, Zhuang Hui, Shi Youquan and Tao Yuchun developed the invention.
The patent application number is CN2024..
Tools and Machinery
| Fri 10 Apr 2026
Geneva, April 10 -- Saint-Gobain Ceramics & Plastics has sought patent for Composition Including Lithiated Bayerite and Method of Making. This invention was developed by Gras Matthieu M, Suchanek Wojciech L, Reigel Marissa M and Giardella Lucas.
The patent application number is WO2025US48540 20250929. The patent publication n..
Engineering
| Wed 08 Apr 2026
Beijing, April 9 -- Yahua Lithium Ind Yaan Co Ltd has been awarded a patent for Wet Product Liquid Receiving Device. This invention was developed by Zhou Yuewen, Wen Bo, Luo Dengwen, Yuan Jian and Hu Xu.
The patent application number is CN202422695525U 20241105. The patent publication number is CN223430436 (U). International ..
Electrical
| Wed 08 Apr 2026
Beijing, April 9 -- Jiangsu Dingjian Environmental Protection Tech Co Ltd has obtained a patent for waste lithium ion battery recovery waste gas treatment device. This invention was developed by Xue Xin, Xue Jiangsheng and Wu Aihua.
The patent application number is CN202422968862U 20241203. The patent publication number is CN..
Electrical
| Thu 09 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Hubei Jinghongda Electromechanical Equipment Co Ltd for Aluminum Plastic Film Positioning and Deviation Rectifying Device for Soft Package Polymer Lithium Battery. Wang Kun developed the invention.
The patent application number is CN202422..
Electrical
| Wed 08 Apr 2026
Beijing, April 9 -- Camel Group New Energy Battery Xiangyang has been granted a patent for Novel Device for Enhancing Strength of Tab. This invention was developed by Dong Zhi, Sun Guangzhong and Liu Lin.
The patent application number is CN20242241967U 20240821. The patent publication number is CN223430819 (U). International ..
Electrical
| Thu 09 Apr 2026
Alexandria, April 9 -- U.S. Patent and Trademark Office has awarded a patent to Univ Of Central Florida Research Foundation Inc and Honda Motor for Lithium Manganese Composite Oxide for a Lithium Secondary Battery Cathode Active Material. Kushima Akihiro, Hakari Takashi, Morita Yoshiyuki, Fujiwara Yoshiya, Tanaka Akihisa and Sak..
Optics & Imaging
| Wed 08 Apr 2026
Beijing, April 9 -- Yahua Lithium Ind Yaan Co Ltd has obtained a patent for evaporative crystallization device. This invention was developed by Hu Hao, Zhou Yuewen, Yuan Xiaofang and Li Hongjun.
The patent application number is CN20242268452U 20240826. The patent publication number is CN223429963 (U). International Patent Cla..
Chemicals
| Wed 08 Apr 2026
Beijing, April 9 -- Jiangxi Tiancheng Lithium Ind Co Ltd has received a patent for Spodumene Acid Mixing Machine Concentrated Sulfuric Acid Spraying Device with Adjustable Quantity. This invention was developed by Mao Shulin, Zhang Guoqiang, Leng Xiaowu and Lu Junsong.
The patent application number is CN202422901429U 20241127..
Transportation
| Wed 08 Apr 2026
Beijing, April 9 -- Chinese Patent for Multifunctional Turnout Manipulator has been issued to Liupanshui Project and Electricity Section Of China Railway Chengdu Bureau Group Co Ltd. This invention was developed by Pu Shilin, Xu Hu and Chen Yuansheng.
The patent application number is CN202422882348U 20241126. The patent publi..
Broadband & Wireless Network
| Thu 09 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Shanghai Yirui Information Tech Co Ltd for Integrated Emergency Communication Equipment. Chen Gang developed the invention.
The patent application number is CN202422846862U 20241121. The patent publication number is CN223428448 (U). Intern..
Electrical
| Thu 09 Apr 2026
Beijing, April 9 -- Dongguan Oda Electronic Co Ltd has been awarded a patent for Lithium Battery Management Circuit with High Heat Dissipation Performance. This invention was developed by Mao Mingling and Liang Jijian.
The patent application number is CN202422778139U 20241113. The patent publication number is CN223428188 (U)...
Electrical
| Thu 09 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Shandong Zhenghao Resources Recycling Co Ltd for Energy Storage Lithium Battery Module for Energy Storage Power Station. Wen Qingtao developed the invention.
The patent application number is CN202422177217U 20240905. The patent publication..
Electrical
| Thu 09 Apr 2026
Beijing, April 9 -- Guangzhou Folangsi Co Ltd has been granted a patent for Waterproof and Dustproof Lithium Battery Protection Box. This invention was developed by Tao Yunhui, Huang Zunzhi and Yang Anbao.
The patent application number is CN202422691551U 20241105. The patent publication number is CN223427674 (U). Internationa..
Electrical
| Thu 09 Apr 2026
Beijing, April 9 -- Anhui Lyuwo Recycling Energy Tech Co Ltd has received a patent for Lithium Battery Energy Storage Device with Protection Structure. This invention was developed by Li Cheng, Pan Yu, Qian Xiaolong, Wang Hongliang and Shao Zhendong.
The patent application number is CN202422807189U 20241118. The patent public..
Electrical
| Thu 09 Apr 2026
Beijing, April 9 -- Tianjin Guoxuan New Energy Tech Co Ltd has secured a patent on Battery Pack Convenient to Assemble. Jia Zening, Yang Quanwei, Chen Tongming and Li Wanqiang developed the invention.
The patent application number is CN202422560862U 20241022. The patent publication number is CN223427647 (U). International Pat..
Electrical
| Thu 09 Apr 2026
Beijing, April 9 -- Jiangxi Xingneng Energy Storage Tech Co Ltd has received a patent for Novel Mould Pressing Type Liquid Cooling Box Body. This invention was developed by Wang Xiaoqiong, Cai Hailong, Chen Hua and Hong Chun.
The patent application number is CN202421358307U 20240614. The patent publication number is CN2234276..
Electrical
| Thu 09 Apr 2026
Beijing, April 9 -- Xinxiang Fudi New Energy Tech Co Ltd has been granted a patent for Lithium Battery Cell Matching Equipment. This invention was developed by Song Yuezhen and Guo Junpo.
The patent application number is CN202422549605U 20241022. The patent publication number is CN223427539 (U). International Patent Classific..
Electrical
| Thu 09 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Xinnuoli Power Supply Tech Co Ltd for Lithium Battery Cell Pole Piece Aligning Device. Zhang Qiangxian, Zheng Wei, Zheng Weiguang and Sun Li developed the invention.
The patent application number is CN202422680054U 20241104. The p..
Electrical
| Thu 09 Apr 2026
Beijing, April 9 -- Chinese Patent for Device for Lithium Battery Puncture Detection has been issued to Suzhou Beiterui Detection Tech Co Ltd. This invention was developed by Shi Youquan, Zhuang Hui, Tao Yuchun, Cao Zhipeng, Gu Yefei, Luo Jian and Huang Zijian.
The patent application number is CN202422802517U 20241118. The pa..
Electrical
| Wed 08 Apr 2026
Beijing, April 9 -- Nantong Ruilong Electric Co Ltd has been granted a patent for Functional Knob Mechanism of Lithium Electric Hammer. Zhou Qirui developed the invention.
The patent application number is CN202422886482U 20241126. The patent publication number is CN223431584 (U). International Patent Classification codes are ..
Electrical
| Wed 08 Apr 2026
Beijing, April 9 -- Chinese Patent for Clamp for Assembling Lithium Battery has been issued to Jiangxi Nuoya Electronics Co Ltd. This invention was developed by Yang Zhifeng and Yang Zheng.
The patent application number is CN202422958453U 20241202. The patent publication number is CN223431518 (U). International Patent Classif..
Measurement & Testing
| Thu 09 Apr 2026
Beijing, April 9 -- Anhui Lecheng Lithium Battery Tech Co Ltd has been granted a patent for Waste Lithium Battery Echelon Utilization Detector. This invention was developed by Dai Xinkai.
The patent application number is CN202422397564U 20240930. The patent publication number is CN223426825 (U). International Patent Classific..
Measurement & Testing
| Thu 09 Apr 2026
Beijing, April 9 -- Guangzhou Tiantie Tech Research Co Ltd has received a patent for Lithium Ion Battery In-situ Expansion Testing Device. This invention was developed by Ma Yingbao, Chen Zeping, Huang Donglin and Sun Sanyang.
The patent application number is CN20242359769U 20241212. The patent publication number is CN2234261..
Measurement & Testing
| Thu 09 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Qiangrui Precision Tech Co Ltd for Gas Circuit Control System for VOC Detection and Detection Device. Wang Kongbing developed the invention.
The patent application number is CN202421975522U 20240813. The patent publication number ..
Retail & Household
| Wed 08 Apr 2026
Beijing, April 9 -- Zhongshan Jielibao Electronic Tech Co Ltd has been granted a patent for Electric Cup Washing Device with Diaphragm Pump and Centrifugal Pump. This invention was developed by Xiao Qionglin.
The patent application number is CN202422961506U 20241202. The patent publication number is CN223429506 (U). Internati..
Electrical
| Wed 08 Apr 2026
Beijing, April 9 -- Nanjing Fenglue Electromechanical Tech Co Ltd has been awarded a patent for Acid Preparation Device Applied to Lithium Battery Recovery. This invention was developed by Zhang Jingli, Zhang Minnan and Li Hongyu.
The patent application number is CN202422638993U 20241031. The patent publication number is CN22..
Electrical
| Wed 08 Apr 2026
Beijing, April 9 -- Guizhou Xinchu Energy Tech Co Ltd has been granted a patent for Slurry Mixing Device Based on Lithium Ion Battery Manufacturing. Li Liang developed the invention.
The patent application number is CN202422963532U 20241203. The patent publication number is CN223430271 (U). International Patent Classification..
Chemicals
| Wed 08 Apr 2026
Beijing, April 9 -- Tianli Lithium Energy Group has been granted a patent for Single-cone Spray-drying Wet-process High-nickel Positive Electrode Material Coating Equipment. This invention was developed by Li Shaoye, Li Wen, Li Wei and Zheng Lili.
The patent application number is CN202422396902U 20240929. The patent publication..
Optics & Imaging
| Thu 09 Apr 2026
Alexandria, April 9 -- U.S. Patent and Trademark Office has awarded a patent to TDK for Visible Light Modulation Device and Optical Engine Including the Same. Kikukawa Takashi, Komaki Tsuyoshi, Fukuzawa Hideaki and Hara Hiroki developed the invention.
The patent application number is US202118018387 20210730. The patent publicat..
Printing & Publishing
| Wed 08 Apr 2026
Beijing, April 8 -- Tianjin Lishen Juyuan New Energy Tech Co Ltd and Tianjin Lishen Battery have been awarded a patent for Adjustable Positioning Block for Cartridge Holder Remodeling. This invention was developed by Gao Beibei, Li Wenrui, Zhang Wei and Li He.
The patent application number is CN202422767387U 20241113. The pat..
Electrical
| Wed 08 Apr 2026
Beijing, April 8 -- LG Energy Solution and Toray Saehan Inc have submitted a patent application for Lithium Transfer Membrane, Method for Preparing Lithium Transfer Membrane, Electrode for Lithium Secondary Battery Transfer with. Joo Mun Kyu, Lee Il-ha, Koo Dae-ryung, Kwon John, Chae Jonghyun, Hong Do Young, Park Jong-yong, Lee ..
Electrical
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Wenling Bolong Electromechanical Co Ltd for Lithium Battery Water Pump with Detachable Battery. Liu Chao and Zhao Chunting developed the invention.
The patent application number is CN202423141677U 20241219. The patent publication number is..
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