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Engineering
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Jiangyin Dadi Equipment Co Ltd has obtained a patent for double-tripper conveying and switching device of bucket-wheel stacker-reclaimer. This invention was developed by Song Yanyan and Huang Siyue.
The patent application number is CN202422748035U 20241112. The patent publication number is CN223372261 (U)...
Engineering
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Dongguan Chuangxinying Precision Automation Tech Co Ltd has been granted a patent for Turnover Double-sucker Grabbing Mechanism. Xie Chenghao developed the invention.
The patent application number is CN202422958113U 20241202. The patent publication number is CN223372205 (U). International Patent Classifica..
Engineering
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Taizhou Kulishuang Intelligent Equipment Co Ltd has obtained a patent for material supply device. This invention was developed by Lou Liping and Yao Lifei.
The patent application number is CN20242241311U 20240821. The patent publication number is CN223372146 (U). International Patent Classification codes a..
Engineering
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Guangdong Ruuihui Intelligent Tech Co Ltd has been granted a patent for Tray Separating and Moving Device and Stacking and Transferring System. This invention was developed by Li Hangyi, Luo Hao and Huang Jianhong.
The patent application number is CN202422120039U 20240830. The patent publication number is ..
Engineering
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Wuxi Fangrui Intelligent Automation Tech Co Ltd has been granted a patent for Swing Arm Type Push Rod Mechanism. This invention was developed by Zhong Hongyi.
The patent application number is CN202422982510U 20241204. The patent publication number is CN223372140 (U). International Patent Classification cod..
Engineering
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Dongguan Longxiang Ind Ceramics Co Ltd has been granted a patent for Ceramic Bearing Feeding Device. Zhang Yongchang, Zhang Zhenbang and Zhang Jiacheng developed the invention.
The patent application number is CN202422688913U 20241104. The patent publication number is CN223372134 (U). International Patent ..
Engineering
| Tue 30 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has awarded a patent to Maanshan Hengtai Heavy Ind Machinery Co Ltd for Working Roll and Mounting Roll Seat. Chen Daolong, Chen Zhipeng and Chen Nan developed the invention.
The patent application number is CN202422518195U 20241018. The patent publication number ..
Engineering
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Anhui Luhong New Material Science & Tech Co Ltd has been granted a patent for Feeding Device of Coarse Ash Silo. This invention was developed by Ma Liang, Wu Ping, Mei Tao and Ma Jing.
The patent application number is CN202422571999U 20241024. The patent publication number is CN223371903 (U). International..
Engineering
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Nanjing Nuowei Information Tech Co Ltd has been granted a patent for Multifunctional Liquid Storage Device. Han Li and Xiao Jiawei developed the invention.
The patent application number is CN202421979144U 20240815. The patent publication number is CN223371827 (U). International Patent Classification codes ..
Engineering
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Guangdong Longbang Can Co Ltd has obtained a patent for high-pressure aerosol can bottom cover reinforcing structure. This invention was developed by Xu Rongsheng, Lu Shaozhong and Xu Baoli.
The patent application number is CN202422698123U 20241106. The patent publication number is CN223371764 (U). Interna..
Engineering
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Changzhou Feifan Exhibition Equipment Co Ltd has obtained a patent for auxiliary device for modular profile exhibition. This invention was developed by Liu Fei, Chen Liping and Yuan Xiaowa.
The patent application number is CN202422868955U 20241125. The patent publication number is CN223371740 (U). Internat..
Engineering
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Jiangsu Mingde Lida Crop Tech Co Ltd has secured a patent on Bottle Body Limiting Mechanism of Labeling Machine of Liquid Filling Production Line. Mu Jinliang, Li Furong and Zhang Hongxia developed the invention.
The patent application number is CN202422845132U 20241121. The patent publication number is CN..
Engineering
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Guangdong Switek Tech Co Ltd has been granted a patent for High-speed Side-taking Type In-mold Labeling System. This invention was developed by Wu Mutai, Li Yanqiu and Zhan Huizan.
The patent application number is CN202422896709U 20241127. The patent publication number is CN223371442 (U). International Pat..
Engineering
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Nanjing Diding Numerical Control Tech Co Ltd has secured a patent on Multi-station Labeling Device for Plate Processing. Niu Jinlai developed the invention.
The patent application number is CN202422779931U 20241114. The patent publication number is CN223371440 (U). International Patent Classification codes..
Engineering
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Shandong Haofeng Electromechanical Equipment Co Ltd has secured a patent on Raw Material Adding Device. Zhao Yongsheng, Zheng Gang and Shen Peng developed the invention.
The patent application number is CN202422975427U 20241204. The patent publication number is CN223371433 (U). International Patent Classif..
Engineering
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Suzhou Flashforge 3D Tech Co Ltd and Zhejiang Flashforge Group have obtained a patent for automatic wax material canning and cooling device. This invention was developed by Sun Jiadong.
The patent application number is CN202422827750U 20241120. The patent publication number is CN223371353 (U). Internationa..
Engineering
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Tianjin Bohai Vocational Technical College has secured a patent on Preparation Split Charging Equipment. Chen Na developed the invention.
The patent application number is CN20242302044U 20241206. The patent publication number is CN223371309 (U). International Patent Classification codes are B65B1/04, B65B3..
Engineering
| Tue 30 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Zhongshui Engineering Tech Co Ltd for Water Conservancy Dam Gate Pump Monitoring Equipment. Lu Weihua, Zhu Jiehua, Zong Junzheng and Yang Wang developed the invention.
The patent application number is CN20242303321U 20241206. The ..
Engineering
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Beijing Minospace Technology Co Ltd, Beijing Guoyu Xingkong Tech Co Ltd and Hainan Weina Xingkong Tech Co Ltd have secured a patent on Locking and Releasing Device Based on Connecting Rod Type Structure. Chen Yu, Gao Enyu, Kong Lingbo and Hua Wei developed the invention.
The patent application number is CN..
Engineering
| Tue 30 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has awarded a patent to Harbin Banzhilan Ocean Tech Co Ltd for Multifunctional Composite Brush Disc. Chen Dongliang, Qu Ying, Liu Guifang, Chen Donghua, Yang Zhicheng, Hao Yinxing and Wang Xinzhe developed the invention.
The patent application number is CN2024221..
Engineering
| Tue 30 Dec 2025
Beijing, Dec. 30 -- China Three Gorges Renewables Group Co Ltd Liaoning Branch and Sinohydro Engineering Bureau 4 have secured a patent on Transportation Device for Single-pile Friction Cylinder. Hu Defang, Fan Huichun, Zheng Bingbing, Li Bin, Wang Bo, Sun Yanchang, Sun Wensheng, Yin Hui, Yang Di and Zhou Yujie developed the inv..
Engineering
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Beijing Royalbaby Baiqi Tech Co Ltd has been granted a patent for Tandem Type Brake System. This invention was developed by Chao Zhiwei.
The patent application number is CN202422361844U 20240926. The patent publication number is CN223371058 (U). International Patent Classification codes are B62L1/02, B62L3..
Engineering
| Tue 30 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has awarded a patent to Shanghai Mingshu Science And Tech Development Co Ltd for Clamping Equipment for Empennage and Back Door. Yang Fengming developed the invention.
The patent application number is CN202422687965U 20241105. The patent publication number is CN2..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Guangzhou Jiaoyuetongda Testing Tech Co Ltd has secured a patent on Rail Switching Locking Structure. Zhang Rui, Cong Lin, Li Su, Qiao Bingsheng, Li Hongguang and Zhang Hongjun developed the invention.
The patent application number is CN20242332963U 20241210. The patent publication number is CN223370865 (U..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has awarded a patent to Dafeng Chongqing Computer Co Ltd for Battery Carrying Trolley. Ding Renjun and Yang Weiwei developed the invention.
The patent application number is CN202422669886U 20241101. The patent publication number is CN223370815 (U). International ..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Hangzhou Kunye Hardware Co Ltd has been granted a patent for Interval Release Tensioner. This invention was developed by Zhong Yinbiao.
The patent application number is CN202422589456U 20241025. The patent publication number is CN223370720 (U). International Patent Classification codes are B60P7/08, B65B13..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Zhongneng Kunyu Tech Holdings Zhejiang Co Ltd has been granted a patent for Pushing and Retracting Mechanism for Rail-mounted Charging Equipment and Rail-mounted Charging Equipment. This invention was developed by Baek Hye-won, Ye Feng and Li Jili.
The patent application number is CN202422934225U 20241128...
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Hubei Tri Ring Auto Eng Plastics Co Ltd has been granted a patent for Split Type Door Plate. This invention was developed by Cao Jian, Deng Tejun, Liu Han and Huang Xingbo.
The patent application number is CN202422700002U 20241106. The patent publication number is CN223370576 (U). International Patent Clas..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Xiangnian Tech Co Ltd for Vehicle-mounted Aromatherapy Pendant. Guo Minzhen developed the invention.
The patent application number is CN202422681926U 20241105. The patent publication number is CN223370567 (U). International Patent..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Taiyuan Sangao Energy Dev Co Ltd has been granted a patent for Truck Two-axle Plate Spring Rear Support. Takada Yuki developed the invention.
The patent application number is CN20242369885U 20241212. The patent publication number is CN223370542 (U). International Patent Classification code is B60G11/10.
..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Foshan Yonglitai Axle Co Ltd has been granted a patent for Shaft Distance Adjusting Mechanism. This invention was developed by Chen Zhiquan, Peng Qiaodong and Lao Jinji.
The patent application number is CN20242327539U 20241209. The patent publication number is CN223370541 (U). International Patent Classifi..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has awarded a patent to Yantai Chenyu Automobile Parts Co Ltd for High-bearing Thrust Rod. Fu Yu, Fu Yunjun, Sun Lisheng, Xu Pinyan and Kong Lei developed the invention.
The patent application number is CN20242345509U 20241211. The patent publication number is CN..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Qingdao Youchi Tech Co Ltd has secured a patent on Multifunctional Traction Device. Zhang Yunwei, Sun Haibo and Ju Yinyong developed the invention.
The patent application number is CN202422978396U 20241204. The patent publication number is CN223370532 (U). International Patent Classification code is B60D1/..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Benyu Casters & Wheels Mfg Co Ltd has been granted a patent for Lifting Placing Wheel. Yan Shicong, Liu Youwei and Chen Wen developed the invention.
The patent application number is CN202422709897U 20241106. The patent publication number is CN223370512 (U). International Patent Classification codes are B60..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Foshan Yonglitai Axle Co Ltd has been granted a patent for Maintenance-free Small Hub Shaft End Structure. Chen Zhiquan, Zhu An, Chen Pei and Zhou Qiao developed the invention.
The patent application number is CN202422970418U 20241203. The patent publication number is CN223370505 (U). International Patent ..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Fujian Dehua Huixin Ceram Co Ltd has obtained a patent for dynamic ceramic running water ornament. This invention was developed by Wang Xiaobing, Chen Jinliang, Li Mingchuan, Zheng Shuqian and Wei Cailan.
The patent application number is CN202423316020U 20241231. The patent publication number is CN22337049..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Zhejiang Qianqianquan Stationery Co Ltd has obtained a patent for multi-body combined organ folder. This invention was developed by Shao Jian.
The patent application number is CN202422723278U 20241108. The patent publication number is CN223370452 (U). International Patent Classification code is B42F7/06.
..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Ren Guanghua has obtained a patent for bottom shell locking mechanism of stamping device. This invention was developed by Ren Guanghua.
The patent application number is CN20242302039U 20241206. The patent publication number is CN223370443 (U). International Patent Classification code is B41K1/58.
State..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Hangzhou Yiqicheng Commercial Tech Co Ltd has been granted a patent for Seal Driving Mechanism with Seal Withdrawing Function and Seal Equipment. This invention was developed by Deng Xuesheng.
The patent application number is CN202422394978U 20240929. The patent publication number is CN223370441 (U). Inter..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Kunshan Xinhanlong Intelligent Tech Co Ltd and Suzhou Luokelai Tech Co Ltd have submitted a patent application for Rtj Groove Automatic Surfacing Method and System Based on PLC and Storage Medium. Wu Zhenqiang and Zhao Qi developed the invention.
The patent application number is CN202510580109 20250507. Th..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has awarded a patent to Qujing Rongda Paper Co Ltd for Shelf with Drying Function. Yuan Chunlin, Li Xi, Bao Liqin, Xu Rui and Xu Zehao developed the invention.
The patent application number is CN202422951740U 20241202. The patent publication number is CN223370382..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Zhejiang Senhai New Mat Co Ltd has secured a patent on Automatic Processing and Forming Equipment for Ps (polystyrene) Plate. Luo Zhangjun, Xiang Xin, Pan Jianjun and Yang Zongbao developed the invention.
The patent application number is CN202423113956U 20241217. The patent publication number is CN22337033..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Jiangsu Shenyi Tech Manufacture Co Ltd has submitted a patent application for High-precision Flange Plate Turning Equipment. This invention was developed by Zhu Chen and Chen Yi.
The patent application number is CN202510422872 20250407. The patent publication number is CN120095176 (A). International Patent..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Hebei Ruizhao Laser Remanufacture Tech Co Ltd, Hebei Ruizhao Laser Electromechanical Eng Co Ltd and Hebei Ruizhao Laser Motor Repairing Co Ltd have submitted a patent application for Additive Manufacturing Equipment for Bearing Cylinder Stationary Blade of Axial Flow Compressor. This invention was developed b..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Jiangxi Jiaotou Haitong Highway Maintenance Co Ltd, Jiangsu Transportation Engineering Group and Jiangxi Transportation Investment Group have received a patent for Anti-reflection Crack Anti-crack Paste Used on Middle and Lower Surface Layers. This invention was developed by Xu Shuailu, Zhou Weijian, Luo Fei,..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Dongguan City Shun Bang Plastic And Hardware Co Ltd has secured a patent on Patch Heat Sealing Wheel Capable of Preventing Longitudinal Shrinkage and Wrinkling. Ban Jingyang developed the invention.
The patent application number is CN202422862513U 20241123. The patent publication number is CN223370282 (U)...
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Baoding Lenovo Foundry Co Ltd has filed a patent application for Pull Rod Production Process. This invention was developed by Guo Xinghui.
The patent application number is CN202510599726 20250512. The patent publication number is CN120095096 (A). International Patent Classification codes are B22C9/02, B22C..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has awarded a patent to Chongqing Jiangbei Machinery for Deslagging End Structure and Screw Press. Tang Zhiqiang, Liu Nian and Li Yu developed the invention.
The patent application number is CN202422658033U 20241031. The patent publication number is CN223370223 (..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Tianjin Tianduan Hydraulic Co Ltd has secured a patent on Material Pressing Cylinder Forming Assembly. Wang Fan and Wang Jinkui developed the invention.
The patent application number is CN202422803395U 20241118. The patent publication number is CN223370207 (U). International Patent Classification codes are..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Yancheng Jingangxing Prec Forging Co Ltd has submitted a patent application for Hot Stamping Equipment and Method for Spiral Bevel Gear. This invention was developed by Liu Xiangdong, Zhou Hua and Zhou Aipeng.
The patent application number is CN202510445998 20250410. The patent publication number is CN1200..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Xian Shenying Composite Mat Co Ltd has been granted a patent for Holding Brake Device for Autoclave Door. Liu Ping, Yang Haoming, Liu Haixia and Huang Binfeng developed the invention.
The patent application number is CN202422721485U 20241108. The patent publication number is CN223370164 (U). International ..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Dongyang Dongci Automation Tech Co Ltd has submitted a patent application for Low-conductivity Shaping Jig Mechanism and Implementation Method Thereof. He Jingfeng, Liu Jin and Shao Taotao developed the invention.
The patent application number is CN202510440379 20250409. The patent publication number is CN..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Suzhou Zhongke Raycham Laser Intelligent Tech Co Ltd has received a patent for Additive Manufacturing Powder Spreading Device Based on Soft and Hard Two-stage Scraper Switching. This invention was developed by Xing Yuehua, Xing Fei, Chang Lili, Xu Lingzhi, Zhang Qingyu and Shen Saigang.
The patent applicat..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Kunshan Guangyude Intelligent Equipment Co Ltd has obtained a patent for baking and shrinking device for heat shrink tube. This invention was developed by Gao Guangdong, Sun Tianhong, Tang Degao and Cai Jin.
The patent application number is CN202422453294U 20241011. The patent publication number is CN22337..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Zhongke Zhenghe Guangdong Tech Co Ltd has secured a patent on Corona Mechanism. Zhao Yingqi, Zhang Huazhong and Li Wei developed the invention.
The patent application number is CN202422376961U 20240929. The patent publication number is CN223370088 (U). International Patent Classification codes are B29C59/1..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has awarded a patent to Suzhou Jwell Plastic Machinery Co Ltd for Cooling and Conveying Device for Blow-molded Products. He Haichao and Gu Wenxiang developed the invention.
The patent application number is CN202422865732U 20241125. The patent publication number i..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Zhengzhou Deao Science & Tech Co Ltd has obtained a patent for screen exchanger cleaning device. This invention was developed by Wang Zan, Miao Jiao and Liu Weiwei.
The patent application number is CN202422685878U 20241104. The patent publication number is CN223370041 (U). International Patent Classificati..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has awarded a patent to Suzhou Yingmao Optoelectronic Mat Corp Ltd for Extruder Feeding Hopper with Cooling Structure. Jia Bojun and Jia Ming developed the invention.
The patent application number is CN202422501183U 20241016. The patent publication number is CN22..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Futaike Prec Injection Molding Suzhou Co Ltd has been granted a patent for Sliding Block Inward Shrinkage Type Demolding Mechanism. Wang Dong developed the invention.
The patent application number is CN202422804204U 20241118. The patent publication number is CN223369998 (U). International Patent Classifica..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Sanjin Optoelectronic Suzhou Co Ltd has been granted a patent for Automatic Falling-off Device for Mold Drainage Opening Material. This invention was developed by Lee Kun-sang and Shan Kewei.
The patent application number is CN202422534304U 20241021. The patent publication number is CN223369975 (U). Intern..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Huizhou Hanruisi Molding Tech Co Ltd has been granted a patent for Hot Runner Splitter Plate. Yang Shaoliang, Li Fuxing and Xie Xu developed the invention.
The patent application number is CN202422840020U 20241121. The patent publication number is CN223369959 (U). International Patent Classification codes ..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Dongguan Suifenglian Invest Consulting Co Ltd has been granted a patent for Hot Runner Sheath. This invention was developed by Xu Xiangbing and Xiang Qiuxiang.
The patent application number is CN202422765418U 20241113. The patent publication number is CN223369956 (U). International Patent Classification co..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Huizhou Hanruisi Molding Tech Co Ltd has been granted a patent for Hot Nozzle Structure with High Injection Molding Quality. This invention was developed by Yang Shaoliang, Li Fuxing and Xie Xu.
The patent application number is CN202422639281U 20241031. The patent publication number is CN223369955 (U). Int..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Kenta Electronic Mfg Kunshan Co Ltd has received a patent for Die and Sliding Block Disassembling and Assembling Structure. This invention was developed by Zhang Zhengming, Cai Junfeng, Yang Zhongcheng, Pei Shiqing and Gu Xiaomin.
The patent application number is CN202422779238U 20241114. The patent public..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Suzhou Xingweiqi Precision Tech Co Ltd has secured a patent on Molding Die of Watch Support. Li Jiexing developed the invention.
The patent application number is CN202422577128U 20241024. The patent publication number is CN223369919 (U). International Patent Classification codes are B29C45/26 and B29C45/40..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has awarded a patent to Yancheng Zhimu Tech Co Ltd for Material Positioning Die. Jiang Bo, Chen Guoyong, Huang Fei and Wei Dunrong developed the invention.
The patent application number is CN202422152841U 20240903. The patent publication number is CN223369911 (U)..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Yuyao Youjia Sealing Tech Co Ltd has obtained a patent for pushing device for vulcanization forming of sealing ring. This invention was developed by Han Jialiang, Wen Jianxing and Gu Peiyang.
The patent application number is CN202422122880U 20240829. The patent publication number is CN223369867 (U). Intern..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Changdu Yingru Tech Co Ltd has received a patent for Pressure-adjustable Pressure Roller of Three-roller Calender. This invention was developed by Tang Haixin.
The patent application number is CN202422699132U 20241106. The patent publication number is CN223369865 (U). International Patent Classification co..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has awarded a patent to Suzhou Gelairui Ocean Eng Equipment Co Ltd for Automatic Pouring Working Platform Device. Zhou Yang and Wang Wendong developed the invention.
The patent application number is CN202422569286U 20241024. The patent publication number is CN223..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has awarded a patent to Yibin Puxin New Energy Tech Co Ltd for Automatic Glue Removing Equipment for PVC (polyvinyl Chloride) Glue. Li Xiaobing, Yang Peng, Tang Hancai and Zhao Chunshan developed the invention.
The patent application number is CN202422674692U 202..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Langfang Jiuzheng New Mat Co Ltd has received a patent for Compaction Equipment for Foam Forming. This invention was developed by Li Huanli.
The patent application number is CN202422865784U 20241122. The patent publication number is CN223369796 (U). International Patent Classification code is B29B17/00. Co..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Shandong Shanao New Material Tech Co Ltd has secured a patent on PVC Lubricant Granulation Equipment. Zou Boxiao, Zhang Guanglei, Zhang Junyan, Zhang Shuai and Feng Haijuan developed the invention.
The patent application number is CN202422794746U 20241116. The patent publication number is CN223369772 (U). ..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Zhuhai Jinbo Composite Mat Co Ltd has obtained a patent for preparation device of low-gram-weight smc (sheet molding compound) prepreg. This invention was developed by Hong Mingkui and Tang Yi.
The patent application number is CN202422819774U 20241118. The patent publication number is CN223369749 (U). Inte..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Anhui Yuanchenglong Photoelectric Science & Tech Co Ltd has obtained a patent for cnc glass automatic feeding and discharging device. This invention was developed by Wu Qingli and Wu Guodian.
The patent application number is CN20242213410U 20240820. The patent publication number is CN223369716 (U). Interna..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Chengdu Ningdi Tech Co Ltd has secured a patent on Mixing and Sealing Type Stirrer. Li Gang, Chen Yenyu and Zhang Ying developed the invention.
The patent application number is CN202422670443U 20241104. The patent publication number is CN223369706 (U). International Patent Classification codes are B28C5/08..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has awarded a patent to Foshan Shiwan Eagle Brand Ceram Co Ltd for Mixing Device. Chen Xianwei, Zheng Xionglin, Zou Peizhong, Zheng Huixiong and Gan Zunli developed the invention.
The patent application number is CN20242257238U 20240823. The patent publication nu..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Foshan Shiwan Eagle Brand Ceram Co Ltd has obtained a patent for granulator. This invention was developed by Jiang Qiming, Zheng Huixiong, Zou Peizhong, Liu Chang and Wang Taihua.
The patent application number is CN20242257560U 20240823. The patent publication number is CN223369671 (U). International Paten..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has awarded a patent to Quanzhou Pengyun Tech Co Ltd for Ceramic Special-shaped Rolling Synchronous System Controlled by Full Servo Motor. Chen Bin, Chen Yunyi, Mao Liangxi and Li Xiaojia developed the invention.
The patent application number is CN202422905440U 2..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Foshan Dongpeng Ceramic Co Ltd, Guangdong Dongpeng Holdings Co Ltd, Hukou Dongpeng New Mat Co Ltd, Foshan Dongpeng Ceramic Dev Co Ltd and Foshan Donghua Shengchang New Mat Co Ltd have secured a patent on Powder Flattening Mechanism Convenient to Adjust Quickly. Zeng Dechao, Zeng Shihong, Zhang Nan, Chen Zhife..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Guangdong Walkkind Tech Co Ltd has been granted a patent for Wet Board Slitting Device for High-density Fiberboard. This invention was developed by Xiao Shoufu and Yang Zhixi.
The patent application number is CN202422737945U 20241111. The patent publication number is CN223369598 (U). International Patent C..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has awarded a patent to Siping Tianli Packaging Product Co Ltd for Slitting Equipment for Corrugated Board Processing. Tu Qiang and Wang Huanyu developed the invention.
The patent application number is CN202422682832U 20241105. The patent publication number is CN..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has received Nanjing University of Technology and Jiangsu Jiulang High Tech Co Ltd patent application for Porous Ceramic Membrane Tube Mounting Method for High-temperature and High-pressure Filtering System. Han Feng, Zhong Zhaoxiang and Wei Wei developed the invent..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has awarded a patent to Nantong Kangjing Environmental Protection Tech Co Ltd for Porous Water Body Filter Material Production Equipment with Excess Material Recovery Function. Liu Lijie, Wang Xuan, Hu Jialin and Lu Wei developed the invention.
The patent applica..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Zhongou Zhiwei Shanghai Robot Co Ltd has received a patent for Supporting and Positioning Arm. This invention was developed by Pan Wen, He Jinchuan and Qin Chunli.
The patent application number is CN202422709021U 20241106. The patent publication number is CN223369454 (U). International Patent Classificatio..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Suzhou Xiangliwei Electronic Tech Co Ltd has secured a patent on Flexible Clamping Jaw of Manipulator. Wang Jianchun, Xiang Feng and Xiang Yu developed the invention.
The patent application number is CN20242263339U 20240826. The patent publication number is CN223369448 (U). International Patent Classificat..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Fujian Netpower Tech Development Co Ltd and State Grid Information & Communication have obtained a patent for bidirectional manipulator for taking ammeter. This invention was developed by Lin Huabao, Tang Zijie, Luo Shunhui, Tan Afeng, Guo Zhiping, Lin Congyou, Ye Han, Chen Qinglei, Xu Jianming and Zhang Shen..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Suzhou Xiangliwei Electronic Tech Co Ltd has been granted a patent for Truss Type Manipulator Clamping Jaw Replacement Assembly. This invention was developed by Wang Jianchun, Xiang Feng and Xiang Yu.
The patent application number is CN20242239100U 20240822. The patent publication number is CN223369441 (U)..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Suzhou Xiangliwei Electronic Tech Co Ltd has been granted a patent for Anti-skid Clamping Jaw of Manipulator. Wang Jianchun, Xiang Feng and Xiang Yu developed the invention.
The patent application number is CN20242262570U 20240826. The patent publication number is CN223369440 (U). International Patent Clas..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has awarded a patent to Hitop Ind Holdings Co Ltd for Heavy-load Pneumatic Finger Capable of Achieving Super-long Force Arm Clamping. Jin Xin, Hu Wei and Chen Guanguang developed the invention.
The patent application number is CN202422894313U 20241126. The patent..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has awarded a patent to Chengdu Hongtu Electrical Appliance Co Ltd for Lead Rod Clamping Device. Guo Bangwei, Hu Xiaoyun, Xue Qi, Wang Qing, Hu Hua, Zhao Jiong, Yang Tingtao and Cao Zhijun developed the invention.
The patent application number is CN202422852191U ..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has awarded a patent to Dongguan Xinda Automation Equipment Co Ltd for Single-speed Manipulator. Wang Fuxing and Zhu Yongbiao developed the invention.
The patent application number is CN202422894422U 20241127. The patent publication number is CN223369413 (U). Int..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has awarded a patent to Shantou Zhongguan Machinery Co Ltd for Three-axis Variable-pitch Grabbing Manipulator. Qian Zekun and Zhang Songwei developed the invention.
The patent application number is CN202422848869U 20241121. The patent publication number is CN2233..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Guangzhou Genan Ind Robot Co Ltd has been granted a patent for Coaxial Multi-rotating-speed Structure. This invention was developed by Chen Junbin.
The patent application number is CN202422799898U 20241115. The patent publication number is CN223369407 (U). International Patent Classification codes are B25J..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Guangzhou Xinmi Tech Co Ltd has received a patent for Multi-degree-of-freedom Light Line-driven Inner Skeleton Capable of Detecting Collision Touch. This invention was developed by Lin Senyuan, Liu Hao, Wu Changchun, Huang Lixi and Chen Yonghua.
The patent application number is CN202422174440U 20240904. Th..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has awarded a patent to Suzhou Xiangliwei Electronic Tech Co Ltd for Adjustable Mounting Rack of Wall-mounted Manipulator. Wang Jianchun, Xiang Feng and Xiang Yu developed the invention.
The patent application number is CN20242238790U 20240822. The patent publica..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Beijing Timar Intelligent Control Technology and Beijing Meike Tianma Autom Sci & Tech Co Ltd have received a patent for Dismounting Device for U-shaped Clamp. This invention was developed by Zhao Zhongmei, Ren Wenbo and Zhou Rulin.
The patent application number is CN202422528574U 20241018. The patent publ..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Wuxi Chenhang Power Tech Co Ltd has been granted a patent for Impeller Mounting Bracket. This invention was developed by Xiong Yawen.
The patent application number is CN202422876775U 20241125. The patent publication number is CN223369354 (U). International Patent Classification code is B25H1/00. Cooperativ..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Chongqing Bulaiwo Ind And Trade Co Ltd has been granted a patent for Special Special-shaped Inclined Hole Connecting Belt. Xiao Fei developed the invention.
The patent application number is CN202422521313U 20241018. The patent publication number is CN223369348 (U). International Patent Classification code ..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Nanjing Zhitian Mech And Electrical Co Ltd has obtained a patent for device for disassembling bearing outer ring. This invention was developed by Chen Cuiqian, Peng Chao, Tao Yuxue and Jiang Mingzhi.
The patent application number is CN202422851037U 20241121. The patent publication number is CN223369339 (U)..
Engineering
| Mon 29 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has awarded a patent to Yunnan Huadian Jinshajiang Middle Reach Water Power Dev Co Ltd Ahai Power Generation Branch for Removal Device for Throttling Cone of Pressure Reducing Valve. Wang Bo, Xu Fei, Xu Youwei, Tan Qinghui, Yang Shiyuan, Li Qi, Liu Zhai, Lu Jialong,..
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