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Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Anhui Meimei Tech Co Ltd has been granted a patent for Battery Shell Cleaning Tool. Tang Daichun and Yang Hongbing developed the invention.
The patent application number is CN202422167073U 20240904. The patent publication number is CN223288617 (U). International Patent Classification codes are B08B13/00 and..
Electrical
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Dongguan Youhang Rubber and Plastic Products Co Ltd has submitted a patent application for Thermal-insulation Flame-retardant Lightweight Silicone Rubber Based on Power Battery and Preparation Method Thereof. This invention was developed by Peng Wei.
The patent application number is CN202411906548 20241223...
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Guangxi Shuangying Group has been granted a patent for Seat Driven by Single Motor to Ascend and Descend. Su Chaogang and Li Botao developed the invention.
The patent application number is CN202422889332U 20241126. The patent publication number is CN223290712 (U). International Patent Classification code is..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Hangzhou Wolei Intelligent Technology has secured a patent on DBC Carrier Switching Mechanism. Pan Feiwen, Wang Fengming, Pan Zhenhui, Fu Shaoxin, Xue Donghui, Xu Xinlong, Lin Jicong, Li Tianbao and Bao Yuanchao developed the invention.
The patent application number is CN202422456937U 20241011. The patent p..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Schneider Wingoal (Tianjin) Electric Equipment has been granted a patent for ATS Simple Automatic Material Distributing Device. Wang Jiayan, Wu Tong, Zhang Shuling, Wo Hongmei, Li Yan and Liu Zexin developed the invention.
The patent application number is CN202422200387U 20240909. The patent publication num..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has awarded a patent to Duowen Mobile Supply System Technology Development Shanghai for Cable Drum Device with Drum Convenient to Disassemble and Assemble. Yang Shenghui developed the invention.
The patent application number is CN202422598896U 20241028. The patent..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Beijing Railway Institute of Mechanical & Electrical Engineering Group has been granted a patent for Maintenance Platform. This invention was developed by Li Sha and Jiang Leilei.
The patent application number is CN202422714196U 20241107. The patent publication number is CN223292252 (U). International Paten..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- CCCC Mechanical & Electrical Engineering has been granted a patent for Power Maintenance Device Convenient to Adjust. Zhang Hao developed the invention.
The patent application number is CN202422884474U 20241126. The patent publication number is CN223292262 (U). International Patent Classification codes are ..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Yongchuan Power Supply Branch of State Grid Chongqing Electric Power Company has sought patent for Mobile Power Station. This invention was developed by Yu Shuang, Gu Yu, Wang Fandi, Liu Juan, Song Kang and Fan Yue.
The patent application number is CN202510249510 20250304. The patent publication number is C..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Lin Xirong has sought patent for Bolt-free Light and Tough Positioning Wire Clamp and Assembling Method Thereof. This invention was developed by Lin Xirong and Kang Anming.
The patent application number is CN202311458517 20231103. The patent publication number is CN119928677 (A). International Patent Classi..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has published Guangdong Zhonghe Juneng Tech Co Ltd patent application for Power Battery Direct Current Charging Fault Processing Method. The invention was developed by Wang Wenlin, Ding Jian, Zhou Xiangxiang and Wei Chao.
The patent application number is CN2025102..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has published Xuzhou Xugong Energy Equipment Co Ltd patent application for Quick Battery Replacing Device for Underground Pure Electric Carry-scraper. The invention was developed by Zhao Xingyin, Li Gaofeng, Zhou Zhongshang, Ma Xu, Meng Haibin and Feng Yanqiu.
The..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has received Guangdong Keneng Tech Development Co Ltd patent application for Intelligent Temperature Control Method of Direct Current Charging Pile and Related Device. Chen Biaofa, Zhang Tianwei, Wu Weihua, Luo Guoxian, Liu Jiale and Yan Zhihua developed the inventio..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Guangdong Sanjieli Packaging Equipment Tech Co Ltd has obtained a patent for walking power device. This invention was developed by Shi Liting, Liu Aohui and Shi Hanliang.
The patent application number is CN202422420043U 20241008. The patent publication number is CN223288405 (U). International Patent Classif..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has awarded a patent to Vastking Electronic Co Ltd for Glue Brushing Device for Assembling Notebook Computer Battery. Huang Xiaoshan, Liu Xueyou and Yang Rong developed the invention.
The patent application number is CN202422402656U 20240930. The patent publicatio..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Guangzhou Guoxin Electronic Tech Co Ltd has submitted a patent application for Microcomputer Wire Size Printer. This invention was developed by Li Wenke, Xie Taohua and Luo Ming.
The patent application number is CN202510224575 20250226. The patent publication number is CN119928434 (A). International Patent ..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Zhixin Boyuan New Material Tech Co Ltd has submitted a patent application for Ultrathin Aluminum-plastic Film, Preparation Method Thereof and Lithium Battery. This invention was developed by Xu Jialing, Shan Huazhong, Peng Cheng and Jiang Lingzhi.
The patent application number is CN202510125258 20250127. Th..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Shanghai Yuxuan Energy Saving Tech Co Ltd has submitted a patent application for Top Extrusion Forming Die of Anode Carbon Block Vibration Forming Machine. This invention was developed by Gao Wei, Wang Xiaoyu and Gao Dejin.
The patent application number is CN202510237625 20250225. The patent publication num..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Wuxi Chuangda Advanced Mat Co Ltd has received a patent for Small-sized Electromagnetic Iron Remover with Self-cooling Function. This invention was developed by Weng Genyuan.
The patent application number is CN20242223546U 20240821. The patent publication number is CN223288223 (U). International Patent Clas..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has received Hubei Chutian Communication Mat Co Ltd patent application for Semi-conductive Aluminum-plastic Composite Belt for Cable as Well as Preparation Equipment and Preparation Method of Semi-conductive Aluminum-plastic Composite Belt. Qi Hongyi developed the in..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has received Xiajin Xinhuayang Machinery Tech Co Ltd patent application for Sleeve Prepressing Device for Accelerator Cable Elbow. Yang Dianqiang, Yang Dianxu and Wang Guiying developed the invention.
The patent application number is CN202510428657 20250408. The p..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has received Jiangsu Shuofan Intelligent Equipment Co Ltd patent application for Lithium Battery Diaphragm Casting Piece Forming Device and Method. Yin Zhensheng and Li Xiang developed the invention.
The patent application number is CN202510260322 20250306. The pa..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has published Shandong Xinluxing Cable Co Ltd patent application for Cooling Mechanism of Cable Sheath Extruder. The invention was developed by Wu Han, Wang Xiuzhen, Li Yi and Cao Changwei.
The patent application number is CN202510444560 20250410. The patent publi..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Chongqing Pigeon Electric Wire & Cable Co Ltd has submitted a patent application for Elevator Cable Extrusion Structure. This invention was developed by Wang Shengxian, Chang Tianze, Yu Haidi, Lyu Dongjie, Wang Mingji and Xia Peng.
The patent application number is CN202510113200 20250124. The patent publica..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has received Suzhou Zhigao Plastic Mould Co Ltd patent application for Injection Mold for Precise Plastic Part of Electric Appliance. Du Wei developed the invention.
The patent application number is CN20251083198 20250120. The patent publication number is CN119928..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Weijing Energy Storage Tech Linyi Co Ltd has sought patent for Flow Battery Sealing Structure Forming Device, Forming Method, Flow Battery and Electric Pile. This invention was developed by Wu Tao, Yang Yanfei, Lai Xueming, Lai Xinhua, Guo Dehua and Yao Xiaobing.
The patent application number is CN202510260..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Huizhou Yihengmao Plastic Products Co Ltd has submitted a patent application for Raw Material Granulator for Insulating Plastic Production. This invention was developed by Liu Chunyan, Liao Jiandong and Liu Changqing.
The patent application number is CN202510356920 20250325. The patent publication number is..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has awarded a patent to Guoneng Zhijin Power Generation Co Ltd for Mixing Device for Coal Blending Combustion of Thermal Power Plant. Yang Jingshuang, Cheng Libo, Shen Lan, Lei Li, Wang Kang, Duan Tianqing, Dong Cheng, Tang Yingfeng and Yuan Tuming developed the inve..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Taizhou Longlived Metal Products Co Ltd has obtained a patent for metal wire mesh demister. This invention was developed by Zhang Guanglong, Yuan Huizhong, Zhang Yamin and Liu Xiang.
The patent application number is CN202422151975U 20240903. The patent publication number is CN223287810 (U). International Pa..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- ULS Robotics Co Ltd has submitted a patent application for Wearable Passive Power Assisting Device Capable of Adjusting Strength. This invention was developed by Wang Xin, Xu Zhenhua and Zhang Haokun.
The patent application number is CN202510429300 20250408. The patent publication number is CN119927877 (A)...
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Foshan Huadao Super Precision Tech Co Ltd has filed a patent application for Differential Lead Screw Rigid-flexible Coupling Electric Telescopic Rod and Application Thereof. This invention was developed by Yang Zhijun, Zhu Kai, Su Liyun and Chen Xin.
The patent application number is CN202510110031 20250123...
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Inner Mongolia Zhifang Tech Co Ltd has sought patent for Mechanical Pliers for Electric Hot-line Work. This invention was developed by Wang Xiaofei and Yin Fangkai.
The patent application number is CN202510332910 20250320. The patent publication number is CN119927818 (A). International Patent Classification..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has awarded a patent to Chongqing Rongchen Standard Parts Co Ltd for Sealing Screw Plug Stamping Equipment. Shi Xianchen developed the invention.
The patent application number is CN202422563164U 20241023. The patent publication number is CN223288802 (U). Internati..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Changzhou Tefa Huayin Electric Wire & Cable Co Ltd has received a patent for Wire Drawing Powder Adding Device for Aluminum-coated Steel Wire Drawing Processing. This invention was developed by Zhang Zhibin, Zhang Kaiyun, Qiu Jiaqian, Xu Gang, Liu Guangfu and Wang Haoran.
The patent application number is CN..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has awarded a patent to Guangdong Chengtong Wire and Cable Factory Co Ltd for Wire Drawing Device for Cable Copper Conductor Processing. Lin Yuming, Lin Jiaming, Lin Jialin, Lin Xiaoyi and Lin Mucheng developed the invention.
The patent application number is CN202..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Chongqing Genfu Tech Co Ltd has submitted a patent application for Hybrid Power Generator Set Control System. This invention was developed by He Lin, Qiu Yongdong, Yu Shisen and Wang Shanglin.
The patent application number is CN202510171327 20250217. The patent publication number is CN119928822 (A). Interna..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Qidong City Rongsheng Cuprum Ind Co Ltd has secured a patent on Tension Wire Drawing Device for Alloy Copper Wire Processing. Zhuang Dongxing, Chen Xiangrong and Zhou Xingtong developed the invention.
The patent application number is CN202422710928U 20241107. The patent publication number is CN223288731 (U)..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Jiaxing Yahua Cable Co Ltd has received a patent for Anti-oxidation Copper Wire Drawing Equipment. This invention was developed by Sun Yanwei.
The patent application number is CN202422642566U 20241030. The patent publication number is CN223288730 (U). International Patent Classification codes are B21C1/02 a..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Wantai Electromechanical Ind Kunshan Co Ltd has obtained a patent for dust collecting device of wire drawing machine. This invention was developed by Lai Ganju.
The patent application number is CN202422281743U 20240919. The patent publication number is CN223288729 (U). International Patent Classification co..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Hangzhou Xingguan Machinery Co Ltd has received a patent for Compact Production Line of Wire Drawing Machine. This invention was developed by Yuan Guanxing.
The patent application number is CN202420688906U 20240407. The patent publication number is CN223288728 (U). International Patent Classification code i..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Shanghai Taixiong Magnetic Ind Co Ltd has secured a patent on Magnetic Core Cleaning Tool of Electromagnetic Iron Remover. Zhou Weijuan and Yao Shun developed the invention.
The patent application number is CN202422512391U 20241017. The patent publication number is CN223288642 (U). International Patent Clas..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Huangshan Jinrong New Material Tech Co Ltd has secured a patent on Metal Wire Stranding Platform Capable of Flexibly Adjusting Stranding Angle. Yan Xianghong, Li Chenglong and Wang Chenling developed the invention.
The patent application number is CN202423185062U 20241224. The patent publication number is C..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Xiamen Quinoa Intelligent Tech Co Ltd has obtained a patent for loudspeaker power connection pin bending machine. This invention was developed by Liu Ziquan, Liu Zian and Pan Fangzhou.
The patent application number is CN202422642103U 20241031. The patent publication number is CN223288880 (U). International ..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Jiansu Lianhong Equipment Tech Co Ltd has obtained a patent for uniform heating and spinning device for end socket. This invention was developed by Feng Xianhui, Feng Xianhu and Wang Aizeng.
The patent application number is CN202422614778U 20241029. The patent publication number is CN223288868 (U). Internat..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Hefu New Mat Guangdong Co Ltd has obtained a patent for novel solder wire structure. This invention was developed by Huang Haiyin.
The patent application number is CN202422286305U 20240918. The patent publication number is CN223289108 (U). International Patent Classification codes are B23K3/06 and B65H75/38..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Ningbo Haishitong Tech Co Ltd has received a patent for Cleaning Water Tank for Wire Cutting Equipment. This invention was developed by Cen Hongjun.
The patent application number is CN202422443178U 20241010. The patent publication number is CN223289101 (U). International Patent Classification codes are B23H..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has awarded a patent to Cixi Boshuo Electrical Appliance Tech Co Ltd for Fixed-distance Cutting Device for Wiring Terminals. Han Keyi developed the invention.
The patent application number is CN202422434002U 20241009. The patent publication number is CN223289060 (..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Shenzhen Deguan Prec Components Co Ltd has received a patent for Perforating Device for Electric Connector Production and Processing. This invention was developed by Zhou Yipeng.
The patent application number is CN202422598877U 20241028. The patent publication number is CN223289027 (U). International Patent..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has awarded a patent to Jingxin Electronic Tech Suzhou Co Ltd for Perforating Device for Porous Cable Joint Production. Li Mingcheng, Xie Yi and Fang Qingshan developed the invention.
The patent application number is CN202422110252U 20240829. The patent publicatio..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Changzhou Canty Electric Ind Co Ltd has received a patent for Heat Dissipation Optimization Structure of Electric Riveting Tool. This invention was developed by Cheng Jiazhong and Xue Hui.
The patent application number is CN202422559715U 20241022. The patent publication number is CN223288930 (U). Internatio..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has awarded a patent to Guangdong Power Grid Energy Dev Co Ltd for Machining Platform for Cast-in-place Pile Reinforcement Cage of Power Transmission Line. Wang Wenhua, Zhang Yao, Huang Yunhui, Chen Zhaoxiang, Liu Honghui, Qin Zhaohao, Wu Weipeng, Liu Haixiang, Luo H..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Tongwei Electric Haian Co Ltd has received a patent for Internal Grinding Device for GIS High-voltage Switch Shell. This invention was developed by Ding Jincheng and Ding Linjun.
The patent application number is CN202423187627U 20241224. The patent publication number is CN223289512 (U). International Patent..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Zhejiang Zhongxiang Tech Co Ltd has submitted a patent application for Automatic Coil Unloading and Conveying Device for Inflatable Shaft. This invention was developed by Li Xi.
The patent application number is CN202510428938 20250408. The patent publication number is CN119929578 (A). International Patent C..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Ganzhou Jinwanzhong Metal Products Co Ltd has applied Chinese patent for Magnetic Yoke Continuous Feeding Device for Electromagnetic Brake Machining. Luo Xiaolin, Zeng Zhenhua and Cai Rongzhen developed it.
The patent application number is CN202510448469 20250410. The patent publication number is CN11992951..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Yancheng Jinhui High New Mat Co Ltd has submitted a patent application for Special Stainless Steel Ton Barrel for High-cleanliness Lithium Battery Electrolyte. This invention was developed by He Yefeng, Wang Huailiang and Chen Baiyuan.
The patent application number is CN202510232341 20250228. The patent pub..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Taizhou Tianli Ironcore Mfg Co Ltd has sought patent for Bearing Device for Preventing Transformer Iron Core from Shifting and Deforming. This invention was developed by Yan Guidi and Shen Zhengxin.
The patent application number is CN202510116979 20250124. The patent publication number is CN119929328 (A). I..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Beijing Aerospace Times Optical Electronic Technology Co Ltd has sought patent for Automatic Labeling System and Method for Electric Connector. This invention was developed by Li Chen, Wang Hua, Sun Yuan, Zhang Lin, Tao Jun, Guo Weili, Fan Tao, Ma Rui and An Hongda.
The patent application number is CN202411..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has awarded a patent to Hefu New Mat Guangdong Co Ltd for Environment-friendly Soldering Tin Wire. Huang Haiyin developed the invention.
The patent application number is CN202422456731U 20241011. The patent publication number is CN223289207 (U). International Pate..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has awarded a patent to Jilin Hecheng Electric Appliance Group Co Ltd for Ultrasonic Metal Welding Machine for Wire Welding Processing. Xu Tao, Yan Zhiguo, Yu Ying and Cao Xiaofeng developed the invention.
The patent application number is CN20242213165U 20240820. ..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has awarded a patent to Shanghai Hugong Electric Group Co Ltd for Structure for Placing Two Wire Feeders. Li Zhiqiang and Shu Zhenyu developed the invention.
The patent application number is CN202422557317U 20241022. The patent publication number is CN223289122 (U..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Shandong Xinguang Optoelectronics Tech Co Ltd has obtained a patent for water cooling and wire feeding integrated structure welding equipment. This invention was developed by Qin Peng, Li Weiqing, Chu Hui and Li Yanyi.
The patent application number is CN202422458326U 20241011. The patent publication number ..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- No. 2 Res Institute of China Aerospace Science and Industry Corporation has filed a patent application for Self-adaptive Centroid Propulsion and Attitude and Orbit Control Integrated Power System. This invention was developed by Li Shenjun.
The patent application number is CN20251072350 20250116. The patent..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Ningbo Qiaomange Motor Tech Co Ltd has obtained a patent for tinning equipment for rotor coil. This invention was developed by Jiang Nengguo.
The patent application number is CN202422588717U 20241025. The patent publication number is CN223289109 (U). International Patent Classification codes are B23K3/06 an..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Shaoxing Jieyi Machinery Co Ltd has submitted a patent application for Novel Electric Chain Hoist Load Limiting Device. Jin Haojun, Wang Xiaodong, Zhao Yifeng and Huang Gaofeng developed the invention.
The patent application number is CN202411953701 20241227. The patent publication number is CN119929693 (A)..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has awarded a patent to Guangdong Shunde Tenghao Motor Co Ltd for Shell Processing Device for Direct Current Motor Processing. Wang Jianjun and Wei Shengxiang developed the invention.
The patent application number is CN202422454328U 20241011. The patent publicatio..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Wuxi Guanghuan Cable Co Ltd has sought patent for Lifting Appliance for Lifting Large Cable reel. This invention was developed by Sun Hao, He Zongliang, Xu Guanping and Zhang Qi.
The patent application number is CN202510424912 20250407. The patent publication number is CN119929653 (A). International Patent ..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Nangong Xintai Alloy Solder Co Ltd has obtained a patent for automatic stainless steel wire drawing machine. This invention was developed by Li Jitai.
The patent application number is CN202421998412U 20240819. The patent publication number is CN223289534 (U). International Patent Classification codes are B2..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has received Wuhu Kete Wire and Cable Co Ltd patent application for Winding Equipment for Wire and Cable Production. Liang Xin, Shan Jili, Zhong Jingjing and Yang Mingli developed the invention.
The patent application number is CN202510363244 20250326. The patent ..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Hunan Jinglong Zhizao Tech Co Ltd has sought patent for Electric Cable Winding Device. This invention was developed by Xie Jimei, Zeng Keming and Lu Yaogui.
The patent application number is CN202510361680 20250326. The patent publication number is CN119929600 (A). International Patent Classification codes a..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Yongdian Cable Group Co Ltd has submitted a patent application for Efficient Continuous Winding Device for Cable Processing. Li Yongqing, Wang Xiaoqin, Miao Wenjian, Li Haiyin and Chen Ran developed the invention.
The patent application number is CN202510274048 20250310. The patent publication number is CN1..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has received Jian Power Supply Branch of State Grid Jiangxi Electric Power Co Ltd, State Grid Corporation of China and Jishui County Power Supply Branch State Grid Jiangxi Electric Power Co Ltd patent application for Ground Wire Storage Mechanism with Auxiliary Pulli..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Huaneng Taiyuan Dongshan Gas Turbine Thermal Power Co Ltd has sought patent for Protection Device of Intelligent Power Cable. This invention was developed by Liang Jiaopeng, Mu Yidan, Li Yuan, Li Yangyang, Guo Wei, Liang Xiao and Li Meng.
The patent application number is CN202411892897 20241220. The patent ..
Electrical
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Nanzhao Power Supply Company of State Grid Henan Electric Power Company has sought patent for Pay-off Device for Power Construction. This invention was developed by Sun Xiaoye, Zhou Dong, Yang Qiuyue, Ding Zeyu, Li Xiang, Li Han and Cao Lu.
The patent application number is CN202510287502 20250311. The paten..
Electrical
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has received Far East Cable, New Far East Cable Co Ltd and Far East Composite Technology patent application for Oil-resistant Cold-resistant Flexible Cable with Diversion Joint. Liu Qianqian, Tian Chongjun, Liu Yu, Li Linsen, Wang Nan, Jia Yuji and Guo Mengqi develop..
Electrical
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has received Jiangsu Yawei Transf Co Ltd patent application for Cold-resistant and Anti-freezing Cable. Tian Zhengwen developed the invention.
The patent application number is CN20251000380 20250102. The patent publication number is CN119920531 (A). International ..
Electrical
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Shaanxi Xite Cable Co Ltd has submitted a patent application for Braided Shielding Cable. This invention was developed by Zhang Panfeng, Zhang Yutao, Zhang Pingfan and Yang Quanfa.
The patent application number is CN202510415340 20250403. The patent publication number is CN119920530 (A). International Paten..
Electrical
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Changzhou Juhe New Mat Co Ltd has filed a patent application for Low-temperature Silver-coated Copper Slurry for Heterojunction Battery as Well as Preparation Method and Application of Low-temperature Silver-coated Copper Slurry. This invention was developed by Chen Li, Huang Jinfeng, Zhu Jianguo and Feng Weiw..
Electrical
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Shandong Wanhai Electric Tech Co Ltd has applied Chinese patent for Suspension Type Transformer. Wan Shunqing, Zhu Yajun, Wan Yuanyuan and Wang Yao developed it.
The patent application number is CN20251040540 20250110. The patent publication number is CN119920582 (A). International Patent Classification cod..
Electrical
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Guangdong Kehua Electric Power Tech Co Ltd has applied Chinese patent for Oil-immersed Amorphous Alloy Transformer. He Mengju, Qiu Guoxing, Huang Jie, Wang Weijie, Zhan Xinyue, Wu Haiou, Chen Guiquan and Huang Chaocai developed it.
The patent application number is CN202510309019 20250317. The patent publica..
Electrical
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has published Boluo Lichuang Electronics Co Ltd patent application for Wire Slot Structure and Transformer Comprising Same. The invention was developed by Zeng Shaoqiu and Lan Tingbin.
The patent application number is CN202510406975 20250402. The patent publicatio..
Electrical
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has released Shandong Kenchuang Automatic Control Tech Co Ltd patent application for Three-dimensional Roll Iron Core Transformer. This invention was developed by Lin Ke.
The patent application number is CN202510390119 20250331. The patent publication number is CN..
Electrical
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has received Qingdao Niufeide New Energy Tech Co Ltd patent application for Efficient Heat Dissipation Device and Method for Special Industrial Transformer. Huang Yishui and Ding Guohuan developed the invention.
The patent application number is CN202510110111 2025..
Electrical
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Yingshimian Nanjing Tech Co Ltd has submitted a patent application for Building Transformer Convenient to Maintain. Zhang Yan, Wang Meng and Liu Jun developed the invention.
The patent application number is CN202510150116 20250211. The patent publication number is CN119920569 (A). International Patent Class..
Electrical
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Guizhou Tianhong Zhiyuan Wire and Cable Co Ltd has submitted a patent application for Non-woven Fabric Longitudinal Wrapping Device for Cable Production. This invention was developed by Xiao Eryong, Yang Biao and Wu Zhengsen.
The patent application number is CN202411976383 20241230. The patent publication n..
Electrical
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Anhui Jinglong New Mat Co Ltd has submitted a patent application for Enameled Wire and Preparation Method Thereof. This invention was developed by Liu Yongjun and Zhu Xianchun.
The patent application number is CN202510193453 20250221. The patent publication number is CN119920544 (A). International Patent Cl..
Electrical
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Jiangsu Hongxiang Cable Co Ltd has submitted a patent application for Medium-voltage Fireproof Cable with Thermal Insulation Composite Material Lining Layer. Zong Ming, Tan Liang, Xu Guoxin and Liu Yunchang developed the invention.
The patent application number is CN202510234661 20250228. The patent publica..
Electrical
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Jilin Yuancheng Cable Co Ltd has submitted a patent application for Medium-voltage Flame-retardant Cable and Preparation Method Thereof. This invention was developed by Zhu Yahui, Zhu Dongyan, Yang Kaibo, Hatana and Yu Haiyan.
The patent application number is CN202510406139 20250402. The patent publication ..
Electrical
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Sichuan Xin Rong Electronic Cable Co Ltd has applied Chinese patent for Special Cable for High-torque Robot and Preparation Method. Qiao En, Huang Jie, Li Jiancheng, Zhou Hu, Jiang Yao, Huang Yang, Luo Jiachun, Jiang Changjie, Lei Xinyu, Ling Qiang and Tian Maoxuan developed it.
The patent application numbe..
Electrical
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has published Shandong Electrical and Electric Group Changzhou Dongzhi Transf Co Ltd patent application for 330kV High-capacity On-load Coarse and Fine Voltage Regulation Double-coil Transformer Capable of Axially Splitting and Forcibly Guiding Oil Circulation. The i..
Electrical
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Anhui Changkai Power Eng Co Ltd has sought patent for Protective Transformer. This invention was developed by Xu Pinghua.
The patent application number is CN202510170850 20250217. The patent publication number is CN119920599 (A). International Patent Classification codes are G08B3/02, H01F27/08, H01F27/28 a..
Electrical
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Wuhu Xinfeng Electric Co Ltd has filed a patent application for Full-automatic Assembly Line Assembly Equipment for Electric Leakage Coil. This invention was developed by Zhou Zige.
The patent application number is CN20251057085 20250114. The patent publication number is CN119920616 (A). International Paten..
Electrical
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Zhenjiang Huanyou Electronic Tech Co Ltd has submitted a patent application for Transformer with Electric Leakage Alarm Function. This invention was developed by Zeng Zuodong, Lin Jiali and Wei Xiang.
The patent application number is CN202510210134 20250225. The patent publication number is CN119920600 (A)...
Electrical
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Yang Yuxia has submitted a patent application for High-voltage Mobile Isolating Switch. This invention was developed by Yang Yuxia, Men Sihan and Tang Shaoxiang.
The patent application number is CN202411883004 20241219. The patent publication number is CN119920644 (A). International Patent Classification co..
Electrical
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has received Jilin Zhicheng Electrical Co Ltd patent application for Wire Winding and Folding Device for Transformer. Xia Ji, Chen Jian and Yuan Jiacong developed the invention.
The patent application number is CN202510412829 20250403. The patent publication numbe..
Electrical
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Dongguan TLC Electronic Tech Co Ltd has submitted a patent application for Flaky Alloy Melt Structure and Fuse. Xu Jiaju, Chen Jinbiao, Chen Junmin, Pan Ping and Lin Mengping developed the invention.
The patent application number is CN202510151022 20250211. The patent publication number is CN119920662 (A). ..
Electrical
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Zhejiang Sugao Electrical Co Ltd has submitted a patent application for Embedded Circuit Breaker. This invention was developed by Zhang Xiaoping.
The patent application number is CN202510412717 20250403. The patent publication number is CN119920657 (A). International Patent Classification codes are H01H71/0..
Electrical
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Zhejiang Baimahu Laboratory Co Ltd has submitted a patent application for Hydride Solid Electrolyte Membrane, All-solid-state Battery and Preparation Method of All-solid-state Battery. Zhang Xiang, Zhang Tengfei, Yu Xuebin, Sun Shien, Zhu Songqiang and Teng Weiming developed the invention.
The patent applic..
Electrical
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Guangdong Weidian New Energy Co Ltd has submitted a patent application for Positive Electrode Material and Preparation Method Thereof. This invention was developed by Zhang Zhi, Chen Zhiyong and Luo Weiguang.
The patent application number is CN202411907072 20241223. The patent publication number is CN119920..
Electrical
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has released Zhejiang Jingke Energy Storage Co Ltd patent application for Secondary Battery and Preparation Method Thereof, Battery Pack, Energy Storage System and Electric Equipment. This invention was developed by Chen Lili, Yang Zixiang, Dong Yanying, Chen Shoumin..
Electrical
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has published Guangdong Weidian New Energy Co Ltd patent application for Monocrystal Ternary Positive Electrode Material and Preparation Method Thereof. The invention was developed by Zhang Zhi, Chen Zhiyong and Luo Weiguang.
The patent application number is CN202..
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