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Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Yuefeng Valve Mfg Co Ltd has been granted a patent for Y-shaped Three-way Ball Valve. This invention was developed by Ye Xinkai, Qian Zhongyi, Ye Xinyue, Ye Maoguang and Zhang Wenqu.
The patent application number is CN202420413059U 20240305. The patent publication number is CN221991009 (U). International P..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Shuangheng Valve Group Co Ltd has been granted a patent for Fixed Split Ball Valve. Yu Xinhai, Huang Minghong, Wu Qingjie, Huang Shunjin, Lyu Guilong and Huang Yongyuan developed the invention.
The patent application number is CN202420741370U 20240411. The patent publication number is CN221990992 (U). Inte..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Shuangheng Valve Group Co Ltd has been awarded a patent for Double-acting Pneumatic Flange Ball Valve. This invention was developed by Tian Yahui, Yan Chaonan, Li Nan, Zhang Jie, Wang Haitao and Bu Fanzhi.
The patent application number is CN202420717705U 20240409. The patent publication number is CN2219909..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Zhejiang Boteli Tech Co Ltd has obtained a patent for wear-resistant ball valve capable of being opened and closed at high frequency. This invention was developed by Shang Yulai, Ge Zhike, Chen Anding, Lu Zaiwang, Hu Pengcheng, Chen Haobo and Xia Pengbo.
The patent application number is CN202420684431U 202..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Chinese Patent for Anti-disassembly Ball Valve has been issued to Zhejiang Zhongdian Tech Co Ltd. This invention was developed by Liu Wei, Lu Qiyong, Li Zhiju and Ye Chengjie.
The patent application number is CN202420449879U 20240308. The patent publication number is CN221990987 (U). International Patent C..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Zhongde Automatic Control Science And Tech Joint Stock Co Ltd for Forced Sealing Ball Valve. Su Fei, Chen Weixiong, Pan Yimao, Zhang Zhongliang, Xiao Xianghong and Zhong Jiafu developed the invention.
The patent application number..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Tongxiang Ganghua Natural Gas Co Ltd has obtained a patent for special tool for steel gate valve. This invention was developed by Gao Guoqing, Ni Jiafeng, Fei Yizhou, Cui Guowei and Feng Lihong.
The patent application number is CN202420441739U 20240307. The patent publication number is CN221990980 (U). Int..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Hangzhou XZB Tech Co Ltd has been awarded a patent for Outer Tooth Structure. This invention was developed by Xu Na.
The patent application number is CN202420583655U 20240325. The patent publication number is CN221990884 (U). International Patent Classification codes are F16D3/06, F16H55/08 and F16H55/17. ..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Jining Jiuhang Hydraulic Machinery Co Ltd has been granted a patent for Guide Sleeve. Ding Lei, Song Mingming, Han Fangquan and Ding Jiatao developed the invention.
The patent application number is CN202420168437U 20240124. The patent publication number is CN221990856 (U). International Patent Classificati..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Dongguan Yuanhao Precision Machinery Tech Co Ltd for Over-stroke Explosion-proof Nitrogen Spring. Ran Zhongtao, Li Jian, Han Xiangyang and Li Tingting developed the invention.
The patent application number is CN202420773568U 20240415. The ..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Dongguan Yuanhao Precision Machinery Tech Co Ltd has been granted a patent for Rust-proof Nitrogen Spring. This invention was developed by Ran Zhongtao, Li Jian, Han Xiangyang and Li Tingting.
The patent application number is CN202420773433U 20240415. The patent publication number is CN221990833 (U). Inter..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Dangyang Liaoyuan Zhixing Rice Ind Co Ltd has been awarded a patent for Efficient and Energy-saving Punching Plate Type Automatic Rice Distributor. This invention was developed by Jiang Wuxiong, Chen Weiping and Wang Rongjiang.
The patent application number is CN202420711514U 20240409. The patent publicati..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Zhejiang Ruishen Chemical Tech Co Ltd has received a patent for Rotating Packed Bed of Eight-four-inner-arc-ring Supergravity Machine. This invention was developed by Wu Meijia, Wang Yang, Wang Yuhao and Wu Xufeng.
The patent application number is CN202420820860U 20240419. The patent publication number is ..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Wuhan Yahu Photoelectric Equipment Co Ltd has been granted a patent for Visual Flushing Tool for Self-inspection of Gynecology Department. Pei Kaihu and Pei Yukang developed the invention.
The patent application number is CN202420985971U 20240508. The patent publication number is CN222585181 (U). Internati..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Chinese Patent for Memory Combined Hinge Structure for Glasses Frame has been issued to Aibi Glasses Shenzhen Co Ltd. This invention was developed by Yang Huaqiang.
The patent application number is CN202420358169U 20240227. The patent publication number is CN222259747 (U). International Patent Classificati..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Hu Fuyang for Fascia Gun Provided with Guide Sleeve Capable of Reducing Noise. Hu Fuyang developed the invention.
The patent application number is CN202420451215U 20240308. The patent publication number is CN222584985 (U). International Pa..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Shenzhen Hengchangyuan Electronic Co Ltd has been awarded a patent for PCBA Burning Tool. This invention was developed by Zhang Faguang and Ma Changyan.
The patent application number is CN202422154294U 20240903. The patent publication number is CN223272878 (U). International Patent Classification codes are..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Daqing Yongchen Petroleum Tech Co Ltd has been granted a patent for Well Head Gas Recovery Pressure Adjusting Tool. Zhu Yunfei and Chen Xianping developed the invention.
The patent application number is CN202422731024U 20241111. The patent publication number is CN223272814 (U). International Patent Classif..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- State Intellectual Property Office of China has awarded a patent to Jinan Yilian Electronic Co Ltd for Wiring Harness Waterproof Test Tool. Su Tianhu and Lee Byoung-seo developed the invention.
The patent application number is CN202422164497U 20240904. The patent publication number is CN223272662 (U). Inte..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Dongguan Yujia Prec Metal & Plastic Products Co Ltd has received a patent for Full-automatic Motor Gear Box Running-in Machine with Curve. This invention was developed by Mo Yanying, Zeng Xigui, Tang Bin, Chen Qiaoxia and Chen Haisheng.
The patent application number is CN202422751700U 20241112. The patent ..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Guangzhou Dacai Intelligent Tech Co Ltd has been granted a patent for Test Tool. This invention was developed by Li Wanyong.
The patent application number is CN202422765300U 20241112. The patent publication number is CN223272616 (U). International Patent Classification codes are G01R31/00, G02F1/13 and G09..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Chinese Patent for Safety Regulation Test Tool and Safety Regulation Test Equipment has been issued to Gree Electric Appliances Wuhan and Gree Electric Appliances, Zhuhai. This invention was developed by Liang Tao, Wang Pu, Zhang Jing, Huang Xiaotong, Yu Xiaolong and Wang Xin.
The patent application number..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Gaodian Tech Co Ltd has been awarded a patent for Lightning Arrester Electrical Performance Test Tool. This invention was developed by Zhu Xiaowang and Zhu Xiaojie.
The patent application number is CN202422114373U 20240830. The patent publication number is CN223272603 (U). International Patent Classificati..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Haiyan Huahui Electronic Tech Co Ltd has been awarded a patent for Manual Round Meter Crimping Tool. This invention was developed by Jiang Mingxiang and Zhou Binxin.
The patent application number is CN202422261789U 20240914. The patent publication number is CN223272566 (U). International Patent Classificat..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Xintuonike Tech Chengdu Co Ltd has received a patent for Circuit Board Test Tool Adaptable to Various Sizes. This invention was developed by Huang Xianjie.
The patent application number is CN202421947142U 20240813. The patent publication number is CN223272558 (U). International Patent Classification codes ..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Jee Feng Prec Cutter Maanshan Corporation has been awarded a patent for Detection Mechanism for Precision Cutter Machining. This invention was developed by Chen Jun, Yang Fei, Inui Tomogori and Wu Chen.
The patent application number is CN202323625558U 20231229. The patent publication number is CN221992736 ..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Gezhida Intelligent Tech Jiangsu Co Ltd has sought patent for Tool for Assembling Rotor. This invention was developed by Bi Hongzhen, Guan Bo, Yin Hao, Ren Pingzhi and Guo Zhengwei.
The patent application number is CN202510248731 20250304. The patent publication number is CN120074137 (A). International Pat..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has released Zhejiang Shiri Electromechanical Tech Co Ltd patent application for Motor Iron Core Ultrathin Punching Sheet Production Equipment. This invention was developed by Yu Youzhi and Liu Xiang.
The patent application number is CN202510232698 20250228. The ..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Dongfeng Honda Engine Co Ltd has applied Chinese patent for Rotor Punching Sheet, Motor Rotor and Permanent Magnet Synchronous Motor. Deng Yitong, Shao Changsong, Zhong Jingnuo and Shi Ruoman developed it.
The patent application number is CN202510550998 20250429. The patent publication number is CN12007406..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Chinese Patent for Body Armor Capable of Being Quickly Put on and Taken Off has been issued to Guangzhou Sibo Protective Products Co Ltd. This invention was developed by Chen Yushuang.
The patent application number is CN202420510017U 20240315. The patent publication number is CN221992535 (U). International..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Wuxi Aorun Laser Tech Co Ltd has received a patent for Simulation Laser Based on Pistol Training. This invention was developed by Shang Jianqiao, You Lining and Zhao Liu.
The patent application number is CN202420798868U 20240417. The patent publication number is CN221992527 (U). International Patent Classi..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Ningbo Haishu Kaida Machinery Co Ltd has been granted a patent for Taper Hole Bearing Sleeve. Ma Wenjie developed the invention.
The patent application number is CN202420395516U 20240301. The patent publication number is CN221990794 (U). International Patent Classification code is F16C35/02.
The abstra..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Zheyan Hydropower Tech Co Ltd; Dalian Jingyi Industrial Tech Co Ltd for Novel Ball Bearing for Guide Vane of Tubular Turbine. Yin Binyong, Chen Kangming and Xu Zhongqiang developed the invention.
The patent application number is C..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Delmar Bearing Co Ltd has received a patent for Anti-deviation Deep Groove Ball Bearing Structure. This invention was developed by Yan Chuanqing.
The patent application number is CN202420333322U 20240222. The patent publication number is CN221990775 (U). International Patent Classification codes are F16C19..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Jishengwei Ningbo Precision Tech Co Ltd has been awarded a patent for Silicon Component Etching Tool. This invention was developed by Ma Zhijie, Yin Shuai, Ai Wuchao and Fan Rong.
The patent application number is CN202420798189U 20240417. The patent publication number is CN222260978 (U). International Pate..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Baoji Qiaoxin Metal Member Co Ltd for Mixer for Grinding Tool Production. Li Wenhong and Zhai Yiman developed the invention.
The patent application number is CN202421227137U 20240531. The patent publication number is CN222586286 (U). Inter..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Liang Mingxing has been granted a patent for Radius Styloid Process Stenosing Tenosynovitis Treatment Sleeve. This invention was developed by Liang Mingxing, Li Xi, Mu Pengcheng and Guo Yueyang.
The patent application number is CN202420558459U 20240320. The patent publication number is CN222584828 (U). Int..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Chinese Patent for Auxiliary Mounting Tool for Nail Corrector and Quick-adhesive Nail Correction Device has been issued to Guangzhou Ganda Trade Co Ltd. This invention was developed by Qu Ping and Ju Zhengtuo.
The patent application number is CN202420578815U 20240322. The patent publication number is CN222..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Dongkexin Microelectronic Nanjing Co Ltd has been granted a patent for Transistor Test Tool Clamp. Zhang Shiyu and Lu Qingwen developed the invention.
The patent application number is CN202420805783U 20240417. The patent publication number is CN222259422 (U). International Patent Classification codes are G..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Shenzhen Kaiweida Electronic Co Ltd has been granted a patent for Chip Positioning Tool. This invention was developed by Meng Wenqian and Liu Lyuye.
The patent application number is CN202420768896U 20240415. The patent publication number is CN222259416 (U). International Patent Classification codes are G01..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Jingchuan County Peoples Hospital has obtained a patent for protective tool for preventing pressure injury. This invention was developed by Zhao Haiqing.
The patent application number is CN20242140913U 20240514. The patent publication number is CN222584746 (U). International Patent Classification code is A..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Liaoning Yishikang Gaoke Xinyi Equipment Co Ltd has obtained a patent for inspection table tool placing device. This invention was developed by Qin Mingliang.
The patent application number is CN20242131575U 20240513. The patent publication number is CN222584654 (U). International Patent Classification code..
Tools and Machinery
| Wed 24 Dec 2025
Beijing, Dec. 25 -- State Intellectual Property Office of China has released Inner Mongolia Xinte Silicon Mat Co Ltd patent application for Fluidized Bed Process Parameter Prediction Method, Optimization Method, Device and Equipment. This invention was developed by Song Jian, Zhang Mengze, Guo Fang, Fan Xiecheng, Liu Yanyu and H..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Chongqing Industry Polytechnic University has obtained a patent for assembly line type test piece tool for thermal shock loading test. This invention was developed by Wang Zhengwei.
The patent application number is CN202422452615U 20241010. The patent publication number is CN223272354 (U). International Pa..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- State Intellectual Property Office of China has awarded a patent to Chongqing Industry Polytechnic Univ for Batch Test Piece Tool for Thermal Shock Loading Test. Wang Zhengwei developed the invention.
The patent application number is CN202422448177U 20241010. The patent publication number is CN223272353 (U..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Nantong Mingyi Glass Tech Co Ltd has obtained a patent for cold bending test tool for screw spike. This invention was developed by Yuan Zhongji.
The patent application number is CN202422232215U 20240912. The patent publication number is CN223272329 (U). International Patent Classification codes are G01N3/0..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Chinese Patent for Gear Rocker Arm Load Debugging Tool has been issued to Yunnan Hongshengyuan Electromechanical Tech Development Co Ltd. This invention was developed by Wang Boheng, Zou Yuanbing, Peng Zhigui and Tang Liqin.
The patent application number is CN202422719830U 20241108. The patent publication ..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- State Intellectual Property Office of China has awarded a patent to Wuhan Zhaochen Tech Co Ltd for Light Source Plate Test Tool. Zhang Can and Ma Tao developed the invention.
The patent application number is CN202422543783U 20241022. The patent publication number is CN223272138 (U). International Patent Cl..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Shanghai Vanchip Electronic Tech Co Ltd has applied Chinese patent for Saw Resonator and Double-band-pass Saw Filter. Chen Kai and Zhu Yong developed it.
The patent application number is CN202510156881 20250212. The patent publication number is CN120074436 (A). International Patent Classification codes are..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Simat Tech Zhengzhou Co Ltd has obtained a patent for resin grinding tool hardening furnace. This invention was developed by Xi Zengwei, Feng Xun and Wang Zhagen.
The patent application number is CN202420514014U 20240315. The patent publication number is CN221992408 (U). International Patent Classification..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Wuxi Chaohao Machinery Mfg Co Ltd has been granted a patent for Lifting Foot Structure for Spinning. Zhou Zhichao and Li Mi developed the invention.
The patent application number is CN20242046296U 20240109. The patent publication number is CN221991309 (U). International Patent Classification codes are F16M..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Sichuan Sanwei Fan Mfg Co Ltd for Filtration Treatment System of Coal Mill. Huang Xu, Wang Yuwei, Yi Li, Liu Yongsheng, Yang Zhi, Wang Delin and Li Jianru developed the invention.
The patent application number is CN202420772646U 20240415. ..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Shenzhen Maxmade Tech Co Ltd has been granted a patent for Foldable and Telescopic Blue-ray Player. This invention was developed by Yao Shenghua and Zhang Chengqun.
The patent application number is CN202421148112U 20240524. The patent publication number is CN222260525 (U). International Patent Classificati..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Xiamen Tongxin Tongqu Culture Creative Co Ltd has secured a patent on Airship Wing Plate Swing Transmission Mechanism. He Wenlei and Xie Xi developed the invention.
The patent application number is CN202420831882U 20240422. The patent publication number is CN222260499 (U). International Patent Classificati..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Lu Zhong has obtained a patent for guitar right hand fingernail trimming tool. This invention was developed by Lu Zhong.
The patent application number is CN202420391393U 20240301. The patent publication number is CN222260496 (U). International Patent Classification code is G10D3/173.
State Intellectual..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Jiangsu Unite Filtration Equipment Co Ltd has obtained a patent for corrosion-resistant modular ball filter element framework. This invention was developed by Xiao Lei and Zhou Xingjun.
The patent application number is CN202323516261U 20231222. The patent publication number is CN222585830 (U). Internationa..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Luo Liying for Sharp Tool Box Capable of Being Pressed. Luo Liying developed the invention.
The patent application number is CN202420791570U 20240417. The patent publication number is CN222584663 (U). International Patent Classification co..
Tools and Machinery
| Wed 24 Dec 2025
Beijing, Dec. 25 -- Beijing Mingpei Intelligent Tech Co Ltd has sought patent for Intelligent Traffic Control System for Airport Conveyor Belt Hole. This invention was developed by Huang Wanli, Li Aimin, Zhao Yunxing, Hou Xueming, Huang Ziqian, Chen Shuohui, Yang Jinyu, Huang Xujian, Xu Yanzhi, Ji Peng, Huang Yujia, Yang Quanyin..
Tools and Machinery
| Wed 24 Dec 2025
Beijing, Dec. 25 -- Chinese Patent for Driving Motor Mounting Tool has been issued to Shangwan Qingyuan Intelligent Motor Vehicle Co Ltd and Wanxiang Group Co Ltd. This invention was developed by Pan Feng, Liu Jianhua, Jin Lin and Chen Yahong.
The patent application number is CN20242219588U 20240819. The patent publication nu..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Didun Holding Group Co Ltd has obtained a patent for photovoltaic grid-connected cabinet convenient for storing tools. This invention was developed by Zhu Xiangpeng, Wu Fanfan, Ma Shaowu and Wang Haijian.
The patent application number is CN202421439617U 20240622. The patent publication number is CN22327368..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Jiangyin Entret Coating Tech Co Ltd has received a patent for Detection Tool for Detecting Port of Rotating Target Material. This invention was developed by Hu Xiguang, Zhang Zhixiang and Liu Yong.
The patent application number is CN202422838732U 20241121. The patent publication number is CN223271818 (U). ..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Anhui Xinzheng Tech Co Ltd has received a patent for Tool for Detecting Bending Degree of Side Surface of Copper Strip. This invention was developed by Tang Yingming, Zhu Canhua, Lyu Ning and Zhou Zhiming.
The patent application number is CN202422815606U 20241119. The patent publication number is CN2232718..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Qingdao Zhongke Ruier Ind Co Ltd has secured a patent on Detection Tool for Automobile Grille Component. Yu Pengliang developed the invention.
The patent application number is CN202422557866U 20241023. The patent publication number is CN223271808 (U). International Patent Classification codes are G01B5/00 ..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Kunshan Tokin Machinery Tech Co Ltd has obtained a patent for detection tool capable of rapidly detecting product size. This invention was developed by An Tianbao and Song Lihua.
The patent application number is CN202422101285U 20240828. The patent publication number is CN223271796 (U). International Paten..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Hebei Haocheng Wire Mesh Co Ltd has been awarded a patent for Novel Armored Car Blocking Net. This invention was developed by Song Xuemin.
The patent application number is CN202422828869U 20241120. The patent publication number is CN223271759 (U). International Patent Classification code is F41H11/08.
..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- State Intellectual Property Office of China has awarded a patent to Shanghai Changhong Optoelectronics Tech Co Ltd for Easily Detachable Eyepiece Sleeve Structure of Sighting Telescope. Xu Qiang developed the invention.
The patent application number is CN202422249690U 20240913. The patent publication numbe..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Beijing Youdu Tech Co Ltd has been awarded a patent for Elastic Plate Type Restraint Fork Structure. This invention was developed by Zhang Zhou.
The patent application number is CN202421774180U 20240725. The patent publication number is CN223271752 (U). International Patent Classification code is F41B15/02..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Mold Tech Dongguan Ltd has received a patent for Detachable Heat Gun. This invention was developed by Ren Zhitong.
The patent application number is CN202422393515U 20240929. The patent publication number is CN223271437 (U). International Patent Classification codes are F24H3/04, F24H9/02, F24H9/14 and F24H..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- State Intellectual Property Office of China has awarded a patent to Jin Siting for Spray Gun Head and Gas Tank Connecting Structure. Jin Siting developed the invention.
The patent application number is CN202422542598U 20241021. The patent publication number is CN223271302 (U). International Patent Classifi..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Chinese Patent for Water Hammer Protection Device has been issued to Zhongshan Public Utilities Invest Co Ltd. This invention was developed by Zeng Huiyun, Liang Qifeng, Tan Yuhui and Luo Sheng.
The patent application number is CN202421849231U 20240801. The patent publication number is CN223270905 (U). Int..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Henan Shenkebosi Thermal Energy Engineering Tech Co Ltd for Heavy Oil Gun Combustion Device. Zheng Baoyi, Wang Zhaolei and Cai Zhanwei developed the invention.
The patent application number is CN202420579915U 20240325. The patent publicati..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Shenzhen Deled Led Co Ltd has secured a patent on Double-sided Mixed Spectrum Table Lamp. Min-chao Haodong, Min Changwei, Min Sun-nam, Hu Aibin, Li Xiong, Tang Jinlong, Duan Xinnan and Yan Wei developed the invention.
The patent application number is CN202420633442U 20240328. The patent publication number ..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Guangxi Iron & Steel Group; Liuzhou Iron & Steel for Oil and Gas Conveying Device for Detecting Lubrication of Rolling Mill. Xiao Yuquan, Tang Hui, Luo Qing, Chen Shifeng, Deng Huazhong, Qin Mao, Luo Yunfei, Li Yu, Liang Shikuan, He Huaiwen a..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Yongkang Fuyu Auto Maintence Tools Co Ltd has received a patent for Double-plunger Grease Gun. This invention was developed by Huang Rongfu.
The patent application number is CN202420639449U 20240329. The patent publication number is CN221991518 (U). International Patent Classification code is F16N3/12.
..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Hangzhou Taihong Tools Co Ltd has been granted a patent for Double-handle Grease Gun. Han Huabing developed the invention.
The patent application number is CN202420233926U 20240131. The patent publication number is CN221991517 (U). International Patent Classification code is F16N3/12.
The abstract rele..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Suzhou Longyu Tech Co Ltd has been granted a patent for Game Water Gun. This invention was developed by Liu Guoyu.
The patent application number is CN202421177599U 20240528. The patent publication number is CN222260169 (U). International Patent Classification code is G07F17/38.
According to the abstrac..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Qinhuangdao Duya Billiard Sports Promotion Co Ltd for Induction Device Applied to Billiard Table and Billiard Table. Qiao Bing developed the invention.
The patent application number is CN202420920492U 20240429. The patent publication numbe..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Chinese Patent for Weather-proof Baseball Net Joint and Baseball Net has been issued to Huizhou Xinruisen Electronic Tech Co Ltd. This invention was developed by Li Jianjun and Wu Mingming.
The patent application number is CN202323448094U 20231218. The patent publication number is CN222585500 (U). Internat..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Zhejiang Jingdong Rubber And Plastic Tech Co Ltd has been awarded a patent for Sealing Plug for Charging Gun Connector. This invention was developed by Xia Xiaodong.
The patent application number is CN202422571607U 20241024. The patent publication number is CN223273590 (U). International Patent Classificat..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Zhejiang Yufang Electric Co Ltd has obtained a patent for incoming and outgoing line umbrella skirt sleeve. This invention was developed by Hu Dingshan, Wu Zheng, Li Chenjie and Zhang Tuo.
The patent application number is CN202422667545U 20241101. The patent publication number is CN223273074 (U). Internati..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- State Intellectual Property Office of China has awarded a patent to Shanghai Bao Gelei Wire And Cable Co Ltd for Cooling Mechanism of Double-disc Fork Winch. Zheng Jincun, Su Jun, Zhang Mingyong and Wan Lin developed the invention.
The patent application number is CN202422466003U 20241012. The patent publi..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Jingdezhen Baitaohui Taoyi Equipment Co Ltd has been granted a patent for Secondary Oxygen Inlet Device of Venturi Flame Gun. This invention was developed by Xie Weifeng.
The patent application number is CN202422586484U 20241025. The patent publication number is CN223271261 (U). International Patent Classi..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Hunan Zijin Liduo Metal New Mat Co Ltd has received a patent for Burner for Roasting and Combustion Spray Gun. This invention was developed by Qi Yurong, Zeng Qingpo, Kumazaki, Chen Xuan, Zhu Yun and Xiao Wenping.
The patent application number is CN202422552382U 20241021. The patent publication number is C..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- State Intellectual Property Office of China has released Nanjing Gongda Cnc Technology Co Ltd patent application for Numerical Control Gear Milling Machine Spindle Box Machining Process Analysis Method Based on Combination of Virtual Simulation and Test. This invention was developed by Chen Jie, Xu Tianxiang ..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- State Intellectual Property Office of China has awarded a patent to Quyang Jinyu Cement Co Ltd for Lubricating System of Single-cylinder Hydraulic Cone Crusher. Cui Shihui, Li Chuang, Liu Kaijie, Chen Yuning, Wang Pan, Zhang Yalei, Zhang Guilong, Hao Zhenguo, Wang Yang and Qi Shiming developed the invention.
..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Chongqing Jiamaolong Machinery Co Ltd has been granted a patent for Spring Shock Absorber with Buffer Pad. This invention was developed by Ye Zaibin, Huang Xinmin and Chen Juan.
The patent application number is CN202420693751U 20240407. The patent publication number is CN221990842 (U). International Patent..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Anhui Welling Auto Parts, Anqing Weiling Automobile Parts Co Ltd and Guangdong Weiling Automobile Parts have applied Chinese patent for Rotor Punching Sheet, Rotor, Motor, Chassis System and Vehicle. Zhu Lianli developed it.
The patent application number is CN202311601885 20231128. The patent publication n..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Anhui Welling Auto Parts, Anqing Weiling Automobile Parts Co Ltd and Guangdong Weiling Automobile Parts have submitted a patent application for Rotor Punching Sheet, Rotor, Motor, Chassis System and Vehicle. This invention was developed by Zhu Lianli and Wang Fei.
The patent application number is CN2023116..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Anhui Welling Auto Parts, Anqing Weiling Automobile Parts Co Ltd and Guangdong Weiling Automobile Parts have sought patent for Rotor Punching Sheet, Rotor, Motor, Chassis System and Vehicle. This invention was developed by Zhu Lianli and Liu Xing.
The patent application number is CN202311601606 20231128. T..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Taian Power Supply Company of State Grid Shandong Electric Power, Feicheng Power Supply Company Of State Grid Shandong Electric Power Company and Taian Tengfei Ind Co Ltd Distribution Network Branch have filed a patent application for Parallel Groove Clamp Installation Tool. This invention was developed by Su..
Tools and Machinery
| Wed 24 Dec 2025
Beijing, Dec. 25 -- Hebi Power Supply Co Of State Grid Hanan Electric Power Co and State Grid Henan Electric Power Company Xunxian Power Supply Company have filed a patent application for Intelligent Tool Cabinet. This invention was developed by Li Bin, Wang Zhili, Li Yujuan, Wang Xiguo, Jia Ruiqiang, Shen Li, Lei Ming, Wu Guiyo..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Road & Bridge International and China Communication South Road & Bridge have been awarded a patent for Cable Pay-off Tool for Electromechanical Construction of Expressway. This invention was developed by Wang Gang, Chu Chengxing, Yi Songjie, Du Wugang and Hu Min.
The patent application number is CN20242251..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Zhejiang Wanxiang Marelli Shock Absorber Co Ltd and Wanxiang Group Co Ltd have been granted a patent for Mounting Angle Adjustable Tool Structure for Shock Absorber Test. This invention was developed by Lei Chunning, Huang Lipeng, He Jianli, Shao Xiaohui and Du Xinghui.
The patent application number is CN2..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- State Grid Xinyuan Group and Shandong Taishan Pumped Storage Co Ltd have been granted a patent for Auxiliary Tool for Leveling Staff. Yin Wenqiang, Zhang Li, Song Wenhao and Wu Xiaoxuan developed the invention.
The patent application number is CN202422961255U 20241202. The patent publication number is CN22..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Ningbo Decetech Intelligent Tech Co Ltd has received a patent for Table Lamp Adjusting Device and Adjustable Table Lamp. This invention was developed by Zhang Yongxiang.
The patent application number is CN202422558977U 20241022. The patent publication number is CN223271187 (U). International Patent Classif..
Tools and Machinery
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Zhuhai Guiku Tech Co Ltd has received a patent for Preheating Table Device. This invention was developed by Tang Yitao, Gao Xiang, Tazawa Hitoshi, Li Boyang and Yu Fei.
The patent application number is CN202422293765U 20240919. The patent publication number is CN223271652 (U). International Patent Classifi..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Fujian Provincial Petrochemical Designing Institute for Easily-crystallized Liquid Conveying Device. Weng Jiawei developed the invention.
The patent application number is CN202420374165U 20240228. The patent publication number is CN2219910..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Shandong Jingwei Steel Cord Technology has been granted a patent for Lubricating Device for Take-up Pulley of Stranding Machine in Prestress Workshop. Wu Fei, Yin Guangliang and Gao Wenyou developed the invention.
The patent application number is CN202420370458U 20240228. The patent publication number is C..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Shaanxi Yanchang Petroleum Yanan Energy Chemical for Anti-blocking Device for Filtrate Guide Spraying Opening of First-stage Thread Sleeve of Expansion Machine. Zhao Junbo, Feng Yulong, Zhang Chengru, Yang Jianye, Liu Zhijun, He Yongning, Wu ..
Tools and Machinery
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Shenzhen Utility Energy has been granted a patent for Winding Needle Assembly and Winding Machine. This invention was developed by Liu Xingxing, Zhong Guobing, Li Jianhua, Peng Xiong, Li Niantao and Wang Jisheng.
The patent application number is CN202420917117U 20240428. The patent publication number is CN..
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