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Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Jinshang Semiconductor Xinyang Co Ltd for Full-light-emitting Type Led Lamp Bead and Rubber-covered Wire Lamp. Cao Bin, Chen Benliang, Li Yanming, Huang Jiru and Wang Feng developed the invention.
The patent application number is CN2024224..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Renqiu Zhuoyue Electric Power Fittings Co Ltd for Electric Power Cross Arm Mounting Device. Liu Chenfei developed the invention.
The patent application number is CN202422209861U 20240910. The patent publication number is CN223317623 (U). I..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Suzhou Yanjitong New Energy Tech Co Ltd for Water-cooling Radiator. Ju Jun developed the invention.
The patent application number is CN202422577699U 20241024. The patent publication number is CN223310156 (U). International Patent Classific..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Zhixin Yuanke Tech Co Ltd for Heat Dissipation Type Transformer Rectifier Switching Power Supply. Huang Yezheng and Chen Chao developed the invention.
The patent application number is CN202422492074U 20241015. The patent publicati..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Hulunbuir Branch Of Inner Mongolia Transp Group Mengtong Maintenance Co Ltd for Vehicle-mounted Power Box. Wang Zhen developed the invention.
The patent application number is CN202422446211U 20241010. The patent publication number is CN223..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Zhongshan Mitu Tech Co Ltd for Waterproof Telescopic Mechanism with Separated Power Supply Assembly and Power Output Assembly. Yue Junyong developed the invention.
The patent application number is CN202422513346U 20241017. The patent publi..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Nanjing NARI Relays Engineering Technology and NARI Relays Electric for Wlan (wireless Local Area Network) Backhaul Network Based on Power Line Carrier Communication. Xiao Yang, Wu Jun, Zhang Man, Song Xiangping, Niu Yuanchao, Cheng Yujian, W..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Tianjin Gewu Intelligent Tech Development Co Ltd for Fixing Bracket for Network Switch. Dong Jian developed the invention.
The patent application number is CN202421836769U 20240731. The patent publication number is CN223309917 (U). Interna..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Foshan Feipu Dunshan Explosion Proof Tech Co Ltd for Proximity Switch Convenient to Install. Li Fang, Li Caiyao, Chen Yubin and Chen Fanchao developed the invention.
The patent application number is CN202422171832U 20240904. The patent pub..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Taizhou Jike Ind Design Co Ltd for Odor-resistant Plug for Sewer. Li Jun developed the invention.
The patent application number is CN202422795494U 20241115. The patent publication number is CN223317284 (U). International Patent Classificat..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Tunghsu Group Co Ltd for Solar Cell Panel Cleaning Device and Solar Power Station. Wang Desheng, Li Zhe, Ren Shuming, Zhang Yali, Yang Zhongliang, Wang Hao and Mi Xiaolong developed the invention.
The patent application number is CN2024226..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Dongguan Turnmax Electronic Co Ltd for Indoor Waterproof Power Adapter. Hong Wenbin developed the invention.
The patent application number is CN202422726726U 20241108. The patent publication number is CN223309752 (U). International Patent ..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Jinfan Xindong Energy Tech Co Ltd for Mounting Structure of Compact Power Supply Module. Qian Hao, Xu Lidong, Zhu Zhonghu and Tao Huijian developed the invention.
The patent application number is CN202422596224U 20241028. The paten..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Guangxi Blue Water Ocean Eng Co Ltd for Offshore Wind Power Single Pile Foundation Construction Device. Gu Saihua, Deng Jinguan, Wu Runji, Lu Jiayi, Chen Tinghai and Zhang Xinglong developed the invention.
The patent application number is ..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Rongfu Tech Co Ltd for Direct-current Power Supply System Applied to Petroleum Kowtow Machine. Peng Zhirong developed the invention.
The patent application number is CN20242204464U 20240819. The patent publication number is CN2233..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Shanghai Xinma Bus Bridge Frame Co Ltd for Self-cleaning Dustproof Cable Bridge. Huang Pangpang, Huang Chengbin and Huang Dayou developed the invention.
The patent application number is CN202422690633U 20241105. The patent publication numb..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Shanghai Xinma Bus Bridge Frame Co Ltd for Adjustable Cable Bridge Structure Easy to Assemble. Huang Chengbin and Huang Dayou developed the invention.
The patent application number is CN202422690528U 20241105. The patent publication number..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Yunyan Tech Shandong Co Ltd for Comprehensive Wiring Assembly in Comprehensive Wiring System. Du Qingshuang, Zang Yufeng, Zhang Lunjia, Wu Shuping, Cui Ruhe, Li Xiao, Bao Daerhan and Lu Ning developed the invention.
The patent application ..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Li Qingjiang for Engine Wire Harness External Protection Device. Li Qingjiang developed the invention.
The patent application number is CN202422591120U 20241025. The patent publication number is CN223309533 (U). International Patent Classi..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Longan Power Tech Co Ltd for Intelligent Cable Anti-compression and Anti-external-damage Device. Sun Kedao, Liu Lei and Xu Xiaonan developed the invention.
The patent application number is CN202422441499U 20241009. The patent publ..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Anhui Guochuang Information Eng Co Ltd for Intelligent Anti-interference Wiring Device for Weak Current Installation. Xu Hengfei, Yang Shucheng, Zheng Wenting and Liu Wangyu developed the invention.
The patent application number is CN20242..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Guangdong Wynns Holding Group Co Ltd for Multipurpose Wire Stripper. Li Yinsheng, Tang Haibing and Deng Junhui developed the invention.
The patent application number is CN202422239450U 20240912. The patent publication number is CN223309502..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Suzhou Samsung Electronics and Samsung Electronics for Decorative Cover Assembly Structure and Electric Appliance. Yan Lei developed the invention.
The patent application number is CN202422483893U 20241014. The patent publication number is..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Wuhan Chengyuan Electric Eng Co Ltd for Power Line Cable Laying Device. Chen Yu developed the invention.
The patent application number is CN202422499249U 20241016. The patent publication number is CN223309498 (U). International Patent Clas..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Jilin Guosong Electric Power Co Ltd for Novel Low-voltage Cable Laying Device. Yao Lifeng, Yang Haiqiang and Ai Xintong developed the invention.
The patent application number is CN202422397047U 20240930. The patent publication number is CN..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Jiangyin Furen Power Equipment Installation Co Ltd for Cable Laying Device for Power Construction. Peng Hong, Wang Ningning, Miao Xiaogang, Cai Wenlong, He Jun, Yang Xudong and Tao Huayang developed the invention.
The patent application nu..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Shaanxi Yufeng Ind Co Ltd for Wire Tightening Device for Cable Erection Construction. Zhang Shiwen, Wang Yanling, Zhao Changliang, Fu Wei, Xue Yan, Yuan Xizhan, Ma Guangwan, Zhang Tao and Qin Zhendong developed the invention.
The patent ap..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Xiamen Canglan Tech Co Ltd for Environment-friendly Electric Power Gas-insulated Switchgear. Huang Youhong developed the invention.
The patent application number is CN202422374713U 20240927. The patent publication number is CN223309485 (U)..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Hubei Liyada Electric Power Tech Co Ltd for Draw-out Type Switch Equipment. Wang Cui and Huang Jun developed the invention.
The patent application number is CN202422520922U 20241017. The patent publication number is CN223309480 (U). Intern..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Zhongshan Urban Electrical Eng Co Ltd for Air Duct Box for Heat Dissipation Device of High-voltage Switch Cabinet. Zhang Canjun, Cai Jiegong, Ye Guofei, Dai Sheng, Yang Jie, Zhu Nengji, Luo Jinxin, Wen Shaode, Huang Haiyang, Yang Jianwen, Zha..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Tianjin Lner Electric Co Ltd for Lightning Protection Structure of High and Low Voltage Power Distribution Cabinet. Qin Wei developed the invention.
The patent application number is CN202422372881U 20240928. The patent publication number i..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has published Nanjing Shengde Automation Equipment Co Ltd patent application for Lithium Battery Top Cover Film Covering Device. The invention was developed by Yu Hui.
The patent application number is CN202510326072 20250319. The patent publication number is CN11..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Heat Dissipation Structure of Solar Inverter has been issued to Guangdong Qianneng New Energy Co Ltd. This invention was developed by Liu Tao.
The patent application number is CN202422736285U 20241108. The patent publication number is CN223310164 (U). International Patent Classification ..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Array Led Lamp Power Supply Driving System has been issued to Jiangxi Yuhao Tech Co Ltd. This invention was developed by Peng Yufeng and Yang Huan.
The patent application number is CN202422680020U 20241104. The patent publication number is CN223309981 (U). International Patent Classifica..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Photovoltaic Power Station Line Concentration Device has been issued to Shandong Huilu Commercial Dev Co Ltd. This invention was developed by Yang Chengran and Song Pengchi.
The patent application number is CN202422384902U 20240929. The patent publication number is CN223309825 (U). Inter..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Novel Purline Device for Photovoltaic Power Generation Engineering has been issued to Changshu Zhonghe Smart City Tech Co Ltd. This invention was developed by Lu Rong, Lu Zhouhao, Han Bing, Yu Jingcai, Wang Lichao and Wang Bingtong.
The patent application number is CN202422606261U 202410..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Ice-melting Direct-current Power Box has been issued to Hunan Kori Convertors Co Ltd. This invention was developed by Yin Huami and Ding Jinsong.
The patent application number is CN202422575495U 20241024. The patent publication number is CN223309757 (U). International Patent Classificati..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Shaft Sealing Waterproof Ring for High-frequency Electric Toothbrush Motor has been issued to Ningbo Yongmei Motor Co Ltd. This invention was developed by Huang Yongkui.
The patent application number is CN202422385710U 20240929. The patent publication number is CN223309674 (U). Internati..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Multipath Matrix Power Distribution Device and Charging Equipment has been issued to Hubei Wudang Laboratory Tech Research and Development Co Ltd. This invention was developed by Zhang Pengfei and Zhang Tiwei.
The patent application number is CN20242233642U 20240820. The patent publicati..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Single-phase Space Heater Circuit has been issued to Shanghai Outong Electric Co Ltd. This invention was developed by Wang Daxing, Yang Yanrong and Fang Kun.
The patent application number is CN202422483060U 20241014. The patent publication number is CN223309573 (U). International Patent ..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Servo Wire Pulling Type Wet Blank Synchronous Transfer Mechanical Arm has been issued to Xu Yuncong. This invention was developed by Xu Luoshen and Xu Yuncong.
The patent application number is CN202422764989U 20241112. The patent publication number is CN223317003 (U). International Paten..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Wire Tube Body Protection Groove for Water and Electricity Installation has been issued to Zhejiang Chongqiang Equipment Installation Co Ltd. This invention was developed by Weng Fashui.
The patent application number is CN202422221213U 20240911. The patent publication number is CN2233095..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Outdoor Anti-seismic Cable Bridge has been issued to Changzhou Yongjie Plastic Co Ltd. This invention was developed by Qian Lizhong and Qian Guoqing.
The patent application number is CN202421992698U 20240816. The patent publication number is CN223309518 (U). International Patent Classifi..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Tensioning Device for Power Cable Installation has been issued to Henan No. 2 Electric Power Construction Co Ltd. This invention was developed by Qin Jiamin, Zou Jiale, Chen Chaofei and Li Pengfei.
The patent application number is CN202422671396U 20241104. The patent publication number i..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Drawer for Low-voltage Power Distribution Cabinet has been issued to Jiangyin Baisheng Electric Control Co Ltd. This invention was developed by Gong Xiaolong and Xu Yedong.
The patent application number is CN202422598718U 20241025. The patent publication number is CN223309482 (U). Intern..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Container Type Transformer Substation Powered by Single Power Supply Module has been issued to Guangdong Borui Tiancheng Energy Tech Co Ltd and Guangdong Mingyang Electric. This invention was developed by Xiao Zheng, Lu Shenghui, Fu Liangzhao, Cai Jinquan, Yuan Hongzhen, Zhong Jialiang and ..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Modularized Heat Dissipation Fan Assembly for Huai-type Box Transformer Substation has been issued to Huaxiang Xiangneng Tech Co Ltd. This invention was developed by Wang Ronghui, Yuan Cong and Dai Jiawei.
The patent application number is CN202422459836U 20241011. The patent publication ..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Relay Protection Cabinet of Transformer Substation has been issued to Puxin Electric Power Eng Design Co Ltd. This invention was developed by Huang Lin, Cao Jun and Luo Yang.
The patent application number is CN202422199175U 20240909. The patent publication number is CN223309459 (U). Inte..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Explosion-proof and Intrinsic Safety Type Electric Cabinet has been issued to Zhengzhou Hengda Intelligent Control Technology; Zhengzhou Coal Machine Intelligent Control Tech Innovation Center Co Ltd. This invention was developed by Ren Lele, Li Chunpeng, Jia Zhonghua, Sun Shifu, Wu Xueyi, ..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Assembly Type Power Supply Cabinet has been issued to Zhifang Industrial Tech Co Ltd. This invention was developed by Xu Man and Shao Jian.
The patent application number is CN202422301093U 20240920. The patent publication number is CN223309447 (U). International Patent Classification cod..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Rainproof Assembly for Power Distribution Cabinet has been issued to Shandong Wanrong Electric Co Ltd. This invention was developed by Liu Yanxing and Wang Zhaoji.
The patent application number is CN202422518925U 20241018. The patent publication number is CN223309431 (U). International P..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Electrical Cabinet Convenient for Wiring has been issued to Xi'an Shangding Energy Tech Co Ltd. This invention was developed by Liu Dexin, Fang Xinying and Li Lingtian.
The patent application number is CN202422474318U 20241014. The patent publication number is CN223309413 (U). Internatio..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Self-locking FPC Connector has been issued to Shenzhen Taihuada Tech Co Ltd. This invention was developed by Huang Dejin, Huang Dexiong and Hu Wen.
The patent application number is CN202422620678U 20241029. The patent publication number is CN223309336 (U). International Patent Classifica..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Anti-falling Structure for Automobile Electronic Wire Harness has been issued to Guangzhou Yongfa Curtain Products Co Ltd. This invention was developed by Ye Guoshen, Qin Wensheng, Ye Zhitao, Ling Peichu and Zhong Fuji.
The patent application number is CN202422589582U 20241025. The paten..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for New Energy High-voltage Large-current Connector has been issued to Jits Communication Corp Ltd. This invention was developed by Jiang Nan, Yang Panpan, Chen Huanyi, Liang Yuanming, Chen Yonghua, Zhu Fang, Liu Zhiyong, Zhou Zhiming, Zhou Yang, Li Zhixin and Fei Liangzhong.
The patent appl..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Electric Vehicle Battery Pack Bms Integrated Plug-in Wire Harness has been issued to Suzhou Jieyuan Prec Machinery Co Ltd. This invention was developed by Xin Fuguo.
The patent application number is CN20242263686U 20240826. The patent publication number is CN223309287 (U). International ..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Electric Connector has been issued to Dongguan Fuqiang Electronic and Cheng Uei Precision Industry. This invention was developed by Ye Chao and Chen Jun.
The patent application number is CN202422348387U 20240925. The patent publication number is CN223309259 (U). International Patent Clas..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Board End Connector has been issued to Aptiv Connector System Nantong and Aptiv Electrical Centers (Shanghai). This invention was developed by Zhang Jie, Zhao Fanghua and Guan Haifei.
The patent application number is CN202421683918U 20240715. The patent publication number is CN223309257 ..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Microwave Switch has been issued to Feizhuo Tech Shanghai Co Ltd. This invention was developed by Wu Xiaofeng, Mei Weiqiang and Lian Zujing.
The patent application number is CN202422790923U 20241114. The patent publication number is CN223309185 (U). International Patent Classification co..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Wiring Harness Integrated Busbar Structure with Fuses and Battery Pack has been issued to Guangdong Mingji Hi Tech Electronic Group Co Ltd. This invention was developed by Zhang Hongzhuo, Wang Chengfu and Li Xiangyang.
The patent application number is CN202422382844U 20240929. The patent..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Non-sticky Composite Current Collector has been issued to Shenzhen Jinjia Juneng Tech Co Ltd. This invention was developed by Yu Qinfang and Luo Wanli.
The patent application number is CN202421430237U 20240621. The patent publication number is CN223309004 (U). International Patent Classi..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Uncovering Device for Cell Electric Revolving Cup has been issued to Shanghai Cell Therapy Group and Beijing Cell Therapy Group Co Ltd. This invention was developed by Gong Qian, Wang Bo, Cheng Jingbo, Xiang Kexin and Xu Zenghui.
The patent application number is CN202422891190U 20241126...
Electrical
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Efficient Condensation Through-flow Steam Generator has been issued to Liu Junling.
The patent application number is CN202422670081U 20241104. The patent publication number is CN223319620 (U). International Patent Classification codes are F28D7/02 and F28F1/24.
According to the abst..
Electrical
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Integrated Electric Appliance All-in-one Machine has been issued to Guangdong Galanz Group, Guangdong Galanz Electrical Appliance Mfg Co Ltd and Guangdong Galanz Microwave Oven Electrical Appliance Mfg Co Ltd. This invention was developed by Xu Huafeng and Li Feng.
The patent application..
Electrical
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Integrated Electric Appliance All-in-one Machine has been issued to Guangdong Galanz Group, Guangdong Galanz Electrical Appliance Mfg Co Ltd and Guangdong Galanz Microwave Oven Electrical Appliance Mfg Co Ltd. This invention was developed by Xu Huafeng and Li Feng.
The patent application..
Electrical
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for All-weather Waterproof Par Lamp with High-strength Radiator has been issued to Guangdong Spark Stage Equipment Co Ltd. This invention was developed by Yi Shengzhi, Fang Qingru, Xiao Wu, Yang Bin and Shu Lin.
The patent application number is CN202422981699U 20241204. The patent publicatio..
Electrical
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Positive and Negative Flow Generator and Breathing Test Equipment has been issued to Chengdu Shuimu Medical Tech Co Ltd. This invention was developed by Huang Zhen, Liu Yilun, Xu Erfu and Liu Pei.
The patent application number is CN202422234891U 20240912. The patent publication number is..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Moving Contact Assembly of Isolating Switch and Isolating Switch has been issued to Changgao Electric New Technology and Hunan Changgao High Voltage Switchgear Group Co Ltd. This invention was developed by Lin Xinqiao, Wu Qigang, Li Hao and Huang Yanzhen.
The patent application number is..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Combination Switch with Can Communication has been issued to Jiangsu Kailing Auto Electric Co Ltd. This invention was developed by Yao Yong, Xu Junxia, Sun Yan and Li Ling.
The patent application number is CN202421899390U 20240807. The patent publication number is CN223308910 (U). Intern..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Shifting Rod Switch has been issued to Foshan Haotong Electronic Co Ltd. This invention was developed by Zhang Jianping.
The patent application number is CN202422444132U 20241010. The patent publication number is CN223308902 (U). International Patent Classification codes are H01H15/02 an..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Remote On-off Device for Column Switch has been issued to Beibei Power Supply Branch Of State Grid Chongqing Electric Power Company. This invention was developed by He Wei, Zhou Hu, Ren Wei, Ju Xing, Huang Pei, Chang Wenliang, Gong Lihao, Xing Xiangyu, Jin Zhengwei and Wang Zhaoxiong.
Th..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Lifting Device of Double-winding-drum Electric Lifting Hoist has been issued to Hubei Puqi Special Hoisting Machinery Co Ltd. This invention was developed by Luo Xiaoyang.
The patent application number is CN202422512341U 20241017. The patent publication number is CN223316310 (U). Interna..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Polygonal Coil Winding Die has been issued to Zhengzhou University and Henan Kaiyuan Zhiqu Electromechanical Equipment Co Ltd. This invention was developed by Si Yuan, Nie Rui, Chen Guixian, Wang Peixin, Wei Yanqi, Liu Chengcheng and Chen Yan.
The patent application number is CN202422238..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Proximity Switch Coil Framework with Copper Needle has been issued to Ningbo Yingke Ind Automation Co Ltd. This invention was developed by Li Xiangchao and Huang Junhui.
The patent application number is CN202422471833U 20241012. The patent publication number is CN223308850 (U). Internati..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Resistance Voltage Dividing Type Mutual Inductor has been issued to Huagao Electric Hubei Co Ltd. This invention was developed by Wu Yonghong and Zhou Ping.
The patent application number is CN202422619284U 20241029. The patent publication number is CN223308844 (U). International Patent C..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Intelligent Frame-type Wire Twister for Aluminum Alloy Cable Production has been issued to Jingdu Cable Co Ltd. This invention was developed by Wang Ximei, Zhao Baohui, Wang Huiliang and Wang Weiqiang.
The patent application number is CN202421731061U 20240722. The patent publication numb..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Crosslinked Polyethylene Sheath Control Cable Convenient to Install and Maintain has been issued to Yangzhou Zhongda Cable Co Ltd. This invention was developed by Li Zheng, Xue Wei, Gao Fei, Wu Min, Wang Xin, Yang Dongsheng and Li Cheng.
The patent application number is CN202422421842U 2..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Double-layer Braided Wire Cable has been issued to Boerte Zhangzhou Cable Co Ltd. This invention was developed by Wang Liping and Wang Jiao.
The patent application number is CN202422680046U 20241104. The patent publication number is CN223308792 (U). International Patent Classification co..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Winding Device for Cable Processing has been issued to Xinjiang Xinlilin Electric Equipment Co Ltd. This invention was developed by Liu Jiaxin and Shen Xuebin.
The patent application number is CN202422178899U 20240905. The patent publication number is CN223316157 (U). International Paten..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Optical Fiber Steel Wire Production Take-up Device Capable of Guaranteeing Tightening Degree has been issued to Nantong Dev Zone Shengyang Metal Products Co Ltd. This invention was developed by Fei Jianhua, Wang Jian and Yu Jianqiang.
The patent application number is CN202422643911U 2024..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Automatic Pay-off Device for Weak Current Construction has been issued to Zhejiang Jihang Intelligent Eng Co Ltd. This invention was developed by Zhao Long, Cai Jian, Zhong Yiping, Wu Libin and Cai Yongkui.
The patent application number is CN202422278227U 20240918. The patent publication..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Df Timer with Internal Wiring has been issued to Zhejiang Jingcheng Jinhong Tech Co Ltd. This invention was developed by Ni Weifang.
The patent application number is CN202422639412U 20241030. The patent publication number is CN223308553 (U). International Patent Classification codes are ..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Automatic Feeding Device for Coil Machining has been issued to Nantong Yunjin Auto Parts Co Ltd. This invention was developed by Ji Yongfeng.
The patent application number is CN20242241054U 20240822. The patent publication number is CN223315949 (U). International Patent Classification co..
Electrical
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Physical Rack for Remote Intelligent Patrol Test of Transformer Substation has been issued to Xuchang Ketop Testing Res Institute Co Ltd. This invention was developed by Zheng Peng, He Chun, Ren Chunmei, Huang Zhen, Xu Mengyang, Bai Xinyu, Wang Pengfei, Li Xiang, Liu Desen, Yun Yuhan, Pang ..
Electrical
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Quickly Mounted Liquid Heater has been issued to Gong Tongqing.
The patent application number is CN202422561637U 20241023. The patent publication number is CN223311033 (U). International Patent Classification code is A47J27/21.
According to the abstract released by the State Intell..
Electrical
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Special Tower for Wind Driven Generator has been issued to Shanghai Hongtan Tech Co Ltd and Jiangsu Shuoying New Energy Technology. This invention was developed by Ni Jingjie, Sha Pengcheng, Wang Chunyu, Lu Sujie, Yu Xiongxiong and Wang Xinmiao.
The patent application number is CN2025216..
Electrical
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Fan Blade for Wind Power Generation has been issued to Sanxia New Energy Nantong Co Ltd. This invention was developed by Tao Sichen, Chen Haiyuan, Xiao Guoqi, Tang Can and Tang Wei.
The patent application number is CN202422277687U 20240918. The patent publication number is CN223317968 (U..
Electrical
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Carbon Tank Integrated with Cvs Electromagnetic Valve has been issued to Hefei Haoxiang Intelligent Tech Co Ltd. This invention was developed by Xu Yongyong and Wang Yongfei.
The patent application number is CN202422220339U 20240910. The patent publication number is CN223317940 (U). Inte..
Electrical
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Amphibious Heat Dissipation Device for Transmission and Amphibious Power System has been issued to Xi'an FC Intelligent Trans Co Ltd. This invention was developed by An Ning, Zhang Jiasheng, Liu Jiayu and Liu Yang.
The patent application number is CN202422787081U 20241114. The patent pub..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Shanghai Shenrui Electrical Co Ltd; Shanghai Shenwei Software Tech Co Ltd; Shanghai Shenrui Power Electronics Co Ltd; Shanghai Shenrui Electronics Co Ltd; Guangdong Shenrui Electric Tech Co Ltd has secured a patent on Device for Adjusting Output Voltage of Totem Pole PFC (power Factor Correction) Through Batt..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Jiangsu Acrel Elec Appliance Mft Co Ltd; Acrel Co Ltd; Jiangsu Ankerui Microgrid Res Institute Co Ltd has been granted a patent for Integrated Intelligent Electric Energy Quality Adjusting and Detecting Treatment Device. This invention was developed by Chen Chao, Liu Jianfeng, Tang Xiaolong, Wu Yiming, Yuan L..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Shenzhen Etekcity Technology has obtained a patent for box body and electrical equipment. This invention was developed by Zhou Changlong.
The patent application number is CN202422543739U 20241021. The patent publication number is CN223309451 (U). International Patent Classification codes are H02B1/48, H05K..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Kunshan Suxin Electronic Co Ltd has been awarded a patent for Circuit Board with Wire Fixing Structure. This invention was developed by Zhang Jianyuan, Chen Jianqiang, Hu Hongfei, Chen Rong, Fang Jianjun and Pan Xiaohua.
The patent application number is CN202422155915U 20240903. The patent publication numb..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Accton Tech Corp has been awarded a patent for PCBA Supporting Structure Based on 1u Switch. This invention was developed by Zhang Hui.
The patent application number is CN202422596630U 20241025. The patent publication number is CN223310123 (U). International Patent Classification codes are H04Q11/00 and H0..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Shenzhen Jiashimaiqi Tech Co Ltd has been awarded a patent for High-heat-dissipation Waterproof Power Adapter. This invention was developed by Zhou Tengfei.
The patent application number is CN202422713851U 20241107. The patent publication number is CN223310104 (U). International Patent Classification codes..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Jin Yuangang has been awarded a patent for Safety Early Warning Device for Thermal Power Plant. This invention was developed by Jin Yuangang, Luan Delong, Ma Lei and Li Changlong.
The patent application number is CN202421523214U 20240701. The patent publication number is CN223309801 (U). International Pate..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Guangdong Shunde Tenghao Motor Co Ltd has been awarded a patent for Direct Current Motor Rotor Winding Device. This invention was developed by Wang Jianjun and Wei Shengxiang.
The patent application number is CN202422542871U 20241022. The patent publication number is CN223309723 (U). International Patent C..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Zhaoqing Hongwang Electromechanical Co Ltd has been awarded a patent for Rotor Assembling Tool for Direct Current Motor Manufacturing. This invention was developed by Zhang Yahui, Ren Jianhui, Tang Mingcai, Peng Yande and Shu Wenbin.
The patent application number is CN202422231538U 20240911. The patent pub..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Tianjin Linghang Intelligent Control Co Ltd has been awarded a patent for Collecting Ring Supporting Structure of Wind Driven Generator. This invention was developed by Wang Chao, Cong Xiaoqiang and Pang Mengxiang.
The patent application number is CN202422604381U 20241028. The patent publication number is ..
Electrical
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Boge Tech Co Ltd has been awarded a patent for Silica Gel Motor Mounting Seat of Electric Fireplace. This invention was developed by Yang Peng, Chen Mianfeng, He Wang and Lyu Bin.
The patent application number is CN202422458210U 20241011. The patent publication number is CN223309685 (U). International Pate..
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