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Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- Hangzhou Xiaoshan Hongqi Friction Mat Co Ltd has received a patent for brake disc assembly adopting paper-based friction plate weight reduction structure. This invention was developed by Zhang Jiahui, Chen Suxian, Wu Yuxin, Wu Huazhong, Shen Da and Wang Guojin.
The patent application number is CN2024214173..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- Zhejiang Yasha Decoration has been granted a patent for detachable tuyere mounting device. This invention was developed by Li Mengnan, Li Hangcheng, Fan Dikang, Song Jian and Liu Shimeng.
The patent application number is CN20242002451U 20240102. The patent publication number is CN222210722 (U). Internation..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- Xijia Zhejiang Intelligent Technology has been granted a patent for clutch mechanism. This invention was developed by Bao Yonglin, Ding Jianhua and Weng Jianjun.
The patent application number is CN202421154185U 20240524. The patent publication number is CN222208710 (U). International Patent Classification ..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- Pearl River Hydraulic Research Institute, Pearl River Water Resources Commission has obtained a patent for water resource purification equipment. This invention was developed by Li Juan.
The patent application number is CN202422799099U 20241118. The patent publication number is CN222204849 (U). Internation..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- Xinjiang Normal University has obtained a patent for ecological environment restoration device. This invention was developed by Shi Boyang.
The patent application number is CN202421541555U 20240702. The patent publication number is CN222204848 (U). International Patent Classification code is C02F1/00.
..
Engineering
| Sat 12 Jul 2025
Alexandria, July 12 -- Chorusview Inc has been granted a patent for activation mechanisms for tracking tags. Kawaguchi Dean and Shikami Russell developed the invention.
The patent application number is US202318229001 20230801. The patent publication number is US12353937 (B2). International Patent Classification codes are G01S..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- Xi'an Taijin New Energy Technology has obtained a patent for multi-hole annular blowing sealing device capable of being leveled. This invention was developed by Wang Chuanfeng, Wang Yafei, Ge Xiaolin, Xue Jianchao, Feng Qing, Jia Bo and Miao Dong.
The patent application number is CN202420988100U 20240509. ..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- Anhui Autonic Electric has been granted a patent for cooling device for rectifier production. This invention was developed by Zhang Xiaomin and Zhang Yuhua.
The patent application number is CN202420872108U 20240425. The patent publication number is CN222210972 (U). International Patent Classification codes..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to SINOTRUK Jinan Power for multifunctional limiting plate for small transmission cover. Wen Jinfang, Wang Shu, Ji Yongbiao, Liu Li, Lyu Chao, Zhang Rize and Gao Fei developed the invention.
The patent application number is CN202420252045U 20..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Xinxiang Chemical Fiber for spinning pump shaft gear structure special for short bamboo joint fibers. Wang Jianlin, Xin Yaoyong, Ma Guanghui, Long Shoufei, Feng Qingbo and Xu Guangpu developed the invention.
The patent application number i..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- Chongqing Water Group Longxing Drainage has been granted a patent for quicklime spiral adding device with purging function. This invention was developed by Fan Shifei, Zhou Fei, Zhou Hao, Gong Jingyun, Yao Xiaohan, Shi Qinglong, Yu Ying, Qin Panpan, Wang Sha, Li Linzhou and Lan Chuan.
The patent applicatio..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to China Three Gorges University for simple filtering device for field moss. Qiu Jinyun, Mo Weiwei, Zhou Rui, Xiong Bo, Xia Yuanzhi, Qin Yu, Xia Dong, Yin Leihang and Tan Fengyuan developed the invention.
The patent application number is CN20..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Union Semiconductor for oil stain protection device for screw rod. Xie Lanxiang, Liu Mingqun, Zhao Yuan and Tu Kejia developed the invention.
The patent application number is CN202420949719U 20240506. The patent publication number ..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- Chinese Patent for worm and gear self-locking type locking strip has been issued to Chengdu Jiujin Technology. This invention was developed by Jiang Wei, Yu Tingjun, Zhang Hengqiang and Zhang Shaochun.
The patent application number is CN202421137667U 20240523. The patent publication number is CN222208812 (..
Engineering
| Fri 11 Jul 2025
Alexandria, July 12 -- U.S. Patent and Trademark Office has awarded a patent to Microsoft Technology Licensing for transitioning of meeting engagement by transitioning viewing perspectives to a temporary viewing perspective showing clusters of group activity. Faulkner Jason Thomas developed the invention.
The patent applicati..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- Chongqing College of Electronic Engineering has been granted a patent for connecting shaft assembling structure. Han Chunxia, Wu Weilong, Zhang Wei, Qu Xinghong and Liu Yuan developed the invention.
The patent application number is CN202421126617U 20240522. The patent publication number is CN222208688 (U)...
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- Army Service Academy of Chinese People's Liberation Army has been awarded a patent for combined coupling. This invention was developed by Yu Xuan, Li Yi, Ruan Banchao, He Lijun and Wang Lei.
The patent application number is CN202421130882U 20240522. The patent publication number is CN222208687 (U). Interna..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Foshan Yunmi Electrical Appliance Science & Technology for installation limiting structure of upper sliding cover of air deflector. Chen Xiaoping, Tang Qingsheng, Tang Zhucai, Wu Xueliang and Peng Jian developed the invention.
The patent a..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Foshan Yunmi Electrical Appliance Science & Technology for connecting and guiding structure of air deflector. Chen Xiaoping, Peng Jian, Wu Xueliang, Tang Qingsheng and Tang Zhucai developed the invention.
The patent application number is C..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to InfoVision Optoelectronics, Kunshan for coupling for pump and hydraulic pump with same. Jiang Bao and Chen Jiangang developed the invention.
The patent application number is CN202421158593U 20240524. The patent publication number is CN2222..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- CNHTC Jinan Transmission Shaft has secured a patent on coating protection plate for intermediate shaft buffer disc. Liu Shukun, Lei Wuran, Liu Zhongjun, Liu Yongping, Ma Yuexin, Fan Yanfei and Ma Chenghan developed the invention.
The patent application number is CN20242133733U 20240513. The patent publicat..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Arctech Solar Holding for split type bearing. Chen Jingqiang, Zhang Ru and Yang Ying developed the invention.
The patent application number is CN202421148717U 20240524. The patent publication number is CN222208642 (U). International Patent..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Chongqing College of Electronic Engineering for can opening clamp capable of flexibly deforming. Wang Shan, Chen Peng, Ren Jiawei and Wang Liangxiong developed the invention.
The patent application number is CN20242078185U 20240111. The pa..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- Jiangsu Hengli Hydraulic has been granted a patent for split type oil cylinder. Qiu Yongning, Zheng Haowei, Tang Chengjian, Ye Jing, Shi Kang and Liu Wei developed the invention.
The patent application number is CN202323567885U 20231227. The patent publication number is CN222208456 (U). International Paten..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Ningbo Fotile Kitchen Ware for range hood with power-off protection function. Zhang Yan, Wang Fayin, Han Guoqiang and Hu Pengke developed the invention.
The patent application number is CN202420727733U 20240409. The patent publication numb..
Engineering
| Fri 11 Jul 2025
Alexandria, July 12 -- U.S. Patent and Trademark Office has awarded a patent to Snap Inc for stated age filter. Mandia Patrick developed the invention.
The patent application number is US202418612055 20240321. The patent publication number is US12355775 (B2). International Patent Classification code is H04L9/40. Cooperative P..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- Jiangsu Hengli Hydraulic has been granted a patent for supporting shoe oil cylinder. Hu Guoxiang, Xu Jian, Zhang Liang, Li Jiankang, Wang Yongqiang and Ye Jing developed the invention.
The patent application number is CN202323552850U 20231226. The patent publication number is CN222208455 (U). International..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- Ningbo Fotile Kitchen Ware has secured a patent on centrifugal pump. Zhang Chenshi, Tan Xun, Xu Kejie and Jin Jing developed the invention.
The patent application number is CN20242053929U 20240109. The patent publication number is CN222208417 (U). International Patent Classification codes are F04D29/66 and..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Ningbo Fotile Kitchen Ware for steering noise reduction centrifugal water pump. Tan Xun and Zhang Chenshi developed the invention.
The patent application number is CN20242052424U 20240109. The patent publication number is CN222208416 (U). ..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- Chinese Patent for flow guide structure of rotary jet pump and rotary jet pump with flow guide structure has been issued to Lanzhou University of Technology. This invention was developed by Wang Dongwei and Liu Lai.
The patent application number is CN202420957786U 20240506. The patent publication number is..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- Chinese Patent for mechanical engineering hoisting claw has been issued to Qingdao Wanjia Engineering Technology. This invention was developed by Qiu Hui and Li Ranran.
The patent application number is CN202420807857U 20240418. The patent publication number is CN222204533 (U). International Patent Classifi..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- Hebei Special Equipment Supervision and Inspection Institute has obtained a patent for crane anti-collision device. This invention was developed by Zheng Xiujun, Zheng Huan and Wang Lizhong.
The patent application number is CN202323489415U 20240821. The patent publication number is CN222204523 (U). Interna..
Engineering
| Sat 12 Jul 2025
Alexandria, July 12 -- Luo Wenshu, Mizobuchi Sachi, Zhou Wei, Li Wei and Huawei Technology have received a patent for methods and devices for hand-on-wheel gesture interaction for controls.
The patent application number is US202217991279 20221121. The patent publication number is US12353636 (B2). International Patent Classif..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- Lanxi Jieke Sports Apparatus Manufacturing has obtained a patent for pump body assembling structure and linear pulling oil pressure conversion pump. This invention was developed by Yu Zhijun, Wu Sibin and Cheng Yao.
The patent application number is CN202421168253U 20240524. The patent publication number is..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- Nanjing Quanfeng Technology has been granted a patent for fastener driver. Wang Hongbin and Sun Guangcheng developed the invention.
The patent application number is CN202420884212U 20240425. The patent publication number is CN222200425 (U). International Patent Classification codes are B25C1/04 and B25C7/0..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- Milwaukee Electric Tool Corporation has been awarded a patent for powered fastener driver. This invention was developed by Julius Jeffrey M, Phillips Richard C, Zozulya Igor Nikolaevich, Zimmerman Jocob N, Servas Anthony D and Nieuwhof Mark T.
The patent application number is CN20239000116U 20230303. The p..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to CRRC Qingdao Sifang for dismounting and mounting device for pressure reducing valve. Chi Jingang, Song Jinxiang, Li Jingwang, Li Wenlong, Du Mingguo, Zhu Wenyang, Chen Zhengxu, Chen Ling, Qu Lipeng and Wang Da developed the invention.
The ..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- Truly Opto-Electronics has been granted a patent for gradient-color cover plate structure. Chen Ruilei developed the invention.
The patent application number is CN202323128301U 20231120. The patent publication number is CN222202266 (U). International Patent Classification code is B60K35/00.
The abstrac..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- Chongqing Xiaokang Power has been granted a patent for engine suspension assembly. Oon Chin Keong, Zeng Yitao, Chen Xiang, Tian Hao, He Zhibi, Chen Jinyang, Tang Shaofen, Liu Jun, Zhao Fei and Liu Ying developed the invention.
The patent application number is CN202421172069U 20240527. The patent publicatio..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Anhui Zhongding Sealing Parts for stabilizer bar bushing based on small-space assembly. Qian Linqiang, Ma Chuande, Li Aimin, Fan Kangqi, Jiang Zijie and Xia Mingcheng developed the invention.
The patent application number is CN202420282360..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- Dalian University of Technology has been granted a patent for positioning clamp for mechanical specialty. This invention was developed by Choi Bae-ho, Ji Yilin, Yang Yiwen and Fang Zheng.
The patent application number is CN202420653637U 20240401. The patent publication number is CN222200233 (U). Internatio..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- Shaanxi Kede Numerical Control Tech Co Ltd has been granted a patent for main shaft brake clamping device. Wang Shunli, Li Hailong, Zhang Caifen, Huang Heng, Zhang Yu, He Lei, Zhang Wei, Chen Hu, Cai Chungang, Yang Qihang, Tang Hongtao, Huang Binbin and Yi Hongxi developed the invention.
The patent applica..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- Shenzhen Maifei Precision has obtained a patent for gap adjusting mechanism and main shaft. This invention was developed by Liu Yuecai, He Zhentao, Wang Fuquan, Chen Wei and Yang Xing.
The patent application number is CN202420828368U 20240422. The patent publication number is CN222198901 (U). International..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Changxing Tongxin Furnace Charge Co Ltd for ladle capping device. Tan Xinhui, Tan Antong and Tang Yizhong developed the invention.
The patent application number is CN202420862275U 20240424. The patent publication number is CN222198871 (U)...
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- Ningbo Ruida Mould Co Ltd has been granted a patent for machining die for lower valve body. Sun Wanyue, Zhao Guohao, Zhou Jun and Luo Gang developed the invention.
The patent application number is CN202323511764U 20231222. The patent publication number is CN222198834 (U). International Patent Classificatio..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Suzhou Guangxing Mold Co Ltd for core-pulling quick-changing mechanism. Jiao Yalin developed the invention.
The patent application number is CN202323347770U 20231208. The patent publication number is CN222198833 (U). International Patent C..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- Zhejiang Dun'An Artificial Environment has been granted a patent for nut. Lou Feng, Wang Bin and Feng Guanghua developed the invention.
The patent application number is CN202323665071U 20231229. The patent publication number is CN222209338 (U). International Patent Classification code is F16L19/02.
The..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Zhangjiakou Cigarette Factory for novel flat shaft for yj27 filter tip assembling machine. Liang Feng, Ji Peng, Zhang Jianlong, Li Duanduan, Hu Yujuan, Li Yanbin, Ma Chaofei, Wu Tingting, Ge Kun and Guo Haijia developed the invention.
The ..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Tianhe Energy Storage, Chuzhou for energy storage module end plate insulation sheet pasting device. Li Yapei developed the invention.
The patent application number is CN202323586262U 20231227. The patent publication number is CN222208520 (..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- Liaoning Technical University has secured a patent on foldable anti-toppling jack. An Yajun, Jiang Chuanjiu, Dong Yongqiang, Jin Haoran and Jiang Bojin developed the invention.
The patent application number is CN202420737796U 20240411. The patent publication number is CN222204632 (U). International Patent ..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- Jiangsu Hengli Hydraulic has been awarded a patent for adjusting and supporting device of long-stroke oil cylinder. This invention was developed by Qiu Yongning, Xu Depeng, Li Chenguang, Wang Zhaoxiang, Feng Jianjun, Shi Junhong and Ye Jing.
The patent application number is CN202420844817U 20240423. The pa..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Baotou Iron and Steel Group for hydraulic cylinder direct-drive transmission device of telescopic guide plate. Lyu Xudong, Jian Xinming, Liao Teng, Gao Hongxin and Lyu Gang developed the invention.
The patent application number is CN202420..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- Anhui Xinhu Canned Motor Pump has secured a patent on parallel shield pump and water and heat supply system. Han Zongmei, Zhou Wanbo, Zhang Zongbao and Yang Huijie developed the invention.
The patent application number is CN202421135360U 20240520. The patent publication number is CN222208310 (U). Internati..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- Chinese Patent for boss structure and air distribution plate has been issued to Dongfang Boiler Group, Dongfang Electric Corporation. This invention was developed by Lu Zhixiang, Wu Chaogang, Ren Yanli, Liang Hongwei, Xiang Yang, Su Hu, Lu Jiayi, Gao Yongxiang and Hao Ruping.
The patent application number ..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- Guangdong Midea Refrigeration Equipment has been granted a patent for stop device, gas-liquid separator and compressor assembly. Xie Wenjun, Liao Zhenhua and Gao Yuping developed the invention.
The patent application number is CN202420479465U 20240312. The patent publication number is CN222208282 (U). Inte..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- Milwaukee Electric Tool Corporation has received a patent for vacuum pump. This invention was developed by Miller Justin and Thurakia Suresh M.
The patent application number is CN20229000622U 20220913. The patent publication number is CN222208277 (U). International Patent Classification codes are F04C18/34..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Weichai Power for regeneration fuel nozzle cleaning system and diesel engine. Du Qun, Wang Chengxiang, Du Zhonglei and Liang Jianxing developed the invention.
The patent application number is CN202420424058U 20240305. The patent publicatio..
Engineering
| Fri 11 Jul 2025
Alexandria, July 12 -- Nextracker has received a patent for variable radius under module balanced bearing. This invention was developed by Au Alexander W and Delgado-nanez Ricardo.
The patent application number is US202418651948 20240501. The patent publication number is US12355393 (B2). International Patent Classification co..
Engineering
| Fri 11 Jul 2025
Alexandria, July 12 -- U.S. Patent and Trademark Office has awarded a patent to Auma Riester GmbH & Co KG for actuator and method for controlling the brake of an actuator. Achinger Robert, Morlang Rudolf and Fichte Vladimir developed the invention.
The patent application number is US202017009981 20200902. The patent publicati..
Engineering
| Fri 11 Jul 2025
Alexandria, July 12 -- U.S. Patent and Trademark Office has awarded a patent to Edscha Eng GmbH for drive unit with a control device. Zander Marc developed the invention.
The patent application number is US202217884503 20220809. The patent publication number is US12355309 (B2). International Patent Classification codes are E0..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- Chinese Patent for novel rotary discharging device has been issued to Jiangxi Copper Corporation. This invention was developed by Luo Xuechun, Wang Feng, Wang Shangtao, Song Jie, Huang Chuanyu, Hu Tao, Lyu Fuxu, Zhang Chenghao, Wu Bin, Zhang Zhenyu and Guo Shoujin.
The patent application number is CN202421..
Engineering
| Fri 11 Jul 2025
Alexandria, July 12 -- AMOSENSE has been granted a patent for magnetic field shielding sheet and manufacturing method thereof. Jang Kil Jae developed the invention.
The patent application number is US202017620285 20200617. The patent publication number is US12355269 (B2). International Patent Classification codes are H01F27/3..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- Chinese Patent for bamboo cane multi-stage material collecting device has been issued to Fujian Academy of Mechanical Sciences. This invention was developed by Yu Guanliang.
The patent application number is CN202420926699U 20240430. The patent publication number is CN222204084 (U). International Patent Cla..
Engineering
| Fri 11 Jul 2025
Alexandria, July 12 -- Elbee Pty Ltd has been granted a patent for outlet cover. Marsden Andrew developed the invention.
The patent application number is US202318335083 20230614. The patent publication number is US12355225 (B2). International Patent Classification codes are H01R25/00, H02G3/08 and H02G3/14. Cooperative Patent..
Engineering
| Fri 11 Jul 2025
Alexandria, July 12 -- U.S. Patent and Trademark Office has awarded a patent to Webb Jeff H for cover plate with concealable panel. Webb Jeff H developed the invention.
The patent application number is US202217979319 20221102. The patent publication number is US12355179 (B2). International Patent Classification codes are G09F..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- Wuhan DR Laser Technology has been granted a patent for material carrying distance adjusting device and processing equipment. Wei Zhe, Peng Yuelun, Peng Shupeng, Li Qian, Lei Jing and Huang Hai developed the invention.
The patent application number is CN202420101621U 20240115. The patent publication number..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- Sichuan Jiatuo Intelligent Equipment has secured a patent on non-centering crucible clamping mechanism. Zhang Jiao and Shi Wei developed the invention.
The patent application number is CN202420703721U 20240408. The patent publication number is CN222200609 (U). International Patent Classification codes are ..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Sichuan Chaodi Electrical Equipment Industry for clamping type manipulator. Yu Fangming developed the invention.
The patent application number is CN202420291490U 20240216. The patent publication number is CN222200596 (U). International Pat..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- Wuhan DR Laser Technology has secured a patent on clamping jaw mechanism. Xu Guiyang, Zhang Peng, Li Yuanpeng and Wang Jingqi developed the invention.
The patent application number is CN202420101805U 20240115. The patent publication number is CN222200577 (U). International Patent Classification codes are B..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- Shandong Jiaotong University has been granted a patent for multi-degree-of-freedom industrial mechanical arm. Yin Shanshan and Guan Zhiguang developed the invention.
The patent application number is CN20242129729U 20240513. The patent publication number is CN222200567 (U). International Patent Classificati..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- Sinohydro Engineering Bureau 5 has been awarded a patent for scribing and marking device. This invention was developed by Yu Siye, Zhao Hongwei, Chen Deli, Fan Songyao, Zhao Gang and Yang Xufeng.
The patent application number is CN202420638153U 20240329. The patent publication number is CN222200547 (U). In..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Zhengzhou Foguang Power Generation Equipment for fan shield rectification device. Wu Lei, Li Feng, Luo Xiaojie and Hu Wenqiang developed the invention.
The patent application number is CN202323559752U 20231226. The patent publication numbe..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- Hangshi Technology Development, Hangzhou has obtained a patent for superfine mineral powder vertical feeding device for double-screw extruder. This invention was developed by Liu Gang, Jin Zefeng, Zhang Weicheng, Huang Mouchang, Xu Honggen and Yao Xiangrong.
The patent application number is CN202420189065U..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Chengdu Hongxinyuan New Mat Co Ltd for adhesive tape extruder with impurity removal mechanism. Lei Quanzhi and Luo Yang developed the invention.
The patent application number is CN202420126992U 20240118. The patent publication number is CN..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Xiangyang Chulan Tech Co Ltd for fixing device. Xu Jian and Zhong Junkai developed the invention.
The patent application number is CN20242120041U 20240511. The patent publication number is CN222199630 (U). International Patent Classificati..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- Dongguan Zhonggang Mould Co Ltd has obtained a patent for die of angle ejector rod sliding seat structure. This invention was developed by Wang Yu and Wang Qiong.
The patent application number is CN20242114989U 20240510. The patent publication number is CN222201560 (U). International Patent Classification ..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- Gao Chong has obtained a patent for positioning and clamping device for mechanical design and manufacturing and automation thereof.
The patent application number is CN202420881645U 20240425. The patent publication number is CN222199624 (U). International Patent Classification code is B23Q3/00.
State I..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- Shenzhen Chuangyitong Technology has been awarded a patent for die assembly with product collecting device. This invention was developed by Lai Mingcai, Gong Zhipeng, Li Yao and Zhang Jianming.
The patent application number is CN20242098639U 20240115. The patent publication number is CN222201555 (U). Inter..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- Dongguan Zhongfeng Intelligent Tech Co Ltd has been granted a patent for tubular object clamp structure. Song Mingxiang and Yang Yanchi developed the invention.
The patent application number is CN202420688222U 20240403. The patent publication number is CN222199621 (U). International Patent Classification c..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Youjia Electric Appliance for waterway on-off valve. Li Ning, Zheng Hongwei, Qian Yuchao, Lin Xiaolong and Lu Feng developed the invention.
The patent application number is CN202420932486U 20240430. The patent publication number i..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- Baian Fire Protection Technology has been granted a patent for one-way sealing valve. This invention was developed by Liu Jinliang, Fu Yinyuan, Hong Fuqing, Cai Xianyang and Hong Cengfang.
The patent application number is CN202420902224U 20240428. The patent publication number is CN222209103 (U). Internati..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Ningbo Fotile Kitchen Ware for fireproof check valve. Liu Jie, Li Kebin and Zhang Lutao developed the invention.
The patent application number is CN202420131693U 20240118. The patent publication number is CN222209102 (U). International Pat..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- Zhejiang Dunan Hetian Metal has received a patent for stop structure and multi-way valve with same. This invention was developed by Xiong Yunjun.
The patent application number is CN202420516710U 20240315. The patent publication number is CN222209079 (U). International Patent Classification codes are F16K11..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- Zhejiang Dunan Hetian Metal has been awarded a patent for multi-way valve. This invention was developed by Xiong Yunjun, Chai Huilian, Lin Yuanyang and Du Danian.
The patent application number is CN202420516688U 20240315. The patent publication number is CN222209078 (U). International Patent Classification..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- Zhejiang Dunan Hetian Metal has received a patent for multi-way valve. This invention was developed by Xiong Yunjun, Shao Jucan and Lou Xuanbo.
The patent application number is CN202420516676U 20240315. The patent publication number is CN222209077 (U). International Patent Classification codes are F16K11/0..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Dunan Hetian Metal for piston structure, sliding block assembly and reversing valve. Xuan Qijie, Du Feilong and Feng Fan developed the invention.
The patent application number is CN202420415778U 20240304. The patent publication nu..
Engineering
| Fri 11 Jul 2025
Beijing, July 12 -- Chinese Patent for clamping device for transferring oil damper has been issued to Tangshan Baichuan Intelligent Machine. This invention was developed by Wang Fukun, Yu Hongsheng, Chen Xiangdong, Chen Lun, Zhou Yong and Wang Xiaodong.
The patent application number is CN20242116569U 20240511. The patent publ..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- Sichuan Engineering Technical College has secured a patent on automatic feeding equipment. Du Yuxuan, Fei Guosheng, Liang Junhua, Wang Huizhong, Zhang Qinxue, Zhang Tianyong, Sun Yong, Huang Juan and Zhu Liuxian developed the invention.
The patent application number is CN202420424988U 20240305. The patent ..
Engineering
| Sat 12 Jul 2025
Alexandria, July 12 -- Cornell University has received a patent for conducting coatings for anodes, methods of making and using same, and uses thereof. This invention was developed by Archer Lynden A, Zheng Jingxu, Tang Tian and Zhao Qing.
The patent application number is US202318218397 20230705. The patent publication number..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- Jiaxing Vocational & Technical College has secured a patent on device for separating tiny mechanical parts. Kang Zheyu, Zhao Yonghua, Yue Yuhuan, Wang Lei, Chen Yixiao, Hong Xiaoying and Liang Bojun developed the invention.
The patent application number is CN20242162413U 20240516. The patent publication nu..
Engineering
| Sat 12 Jul 2025
Alexandria, July 12 -- U.S. Patent and Trademark Office has awarded a patent to Jiangsu Contemporary Amperex Technology for winding shaft, cell manufacturing apparatus, and cell manufacturing method. Zhang Xiaowei, Lin Jiang, Tang Minghao, Lin Wenfa, Cui Zhenqiang and Zhang Shengwu developed the invention.
The patent applicat..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- Harbin University of Science and Technology has received a patent for instrument protection device. This invention was developed by Li Jianxin.
The patent application number is CN202420234175U 20240131. The patent publication number is CN222203473 (U). International Patent Classification codes are B65D25/1..
Engineering
| Sat 12 Jul 2025
Alexandria, July 12 -- U.S. Patent and Trademark Office has awarded a patent to Rad Rocket Interactive LLC for acoustic dampener for banjos. Hollander Eric and Hollander Deborah developed the invention.
The patent application number is US202318203934 20230531. The patent publication number is US12354572 (B2). International Pa..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Hengbo Holdings Co Ltd for novel secondary slide block core-pulling mechanism. Pan Renshi and Luo Peng developed the invention.
The patent application number is CN202323372282U 20231212. The patent publication number is CN222201502 (U). In..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Xiamen Yongzan Ind and Trade Co Ltd for bearing assembling jig. Chen Qingshan, Wang Menghui, Wang Jiulong, Deng Longfa and Li Xiaolong developed the invention.
The patent application number is CN20242121660U 20240511. The patent publicatio..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- Yangzhou Delin Int Combustion Engine Accessories Co Ltd has been granted a patent for connecting mechanism for high-strength engine cylinder block. Liu Chunliang, Liu Chunying, Zeng Youtian, Song Yutian and Sun Wenzhang developed the invention.
The patent application number is CN202420861793U 20240424. The..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- Zhongke Guoxiang Tianjin Intelligent Equipment Co Ltd has been granted a patent for workpiece ultrathin clamping hand device capable of automatically screwing nut. This invention was developed by Ai Chenglong, Teng Fang, Zhen Yong, Guo Xiaoxu, Ai Chengfei, Li Jinpeng and Wang Yujiao.
The patent application..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Wuhan Hemeida Intelligent Equipment Co Ltd for self-positioning press-fitting mechanism for air valve pump end cover. Liu Jinlin and Song Jiajia developed the invention.
The patent application number is CN20242134934U 20240514. The patent ..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- State Intellectual Property Office of China has awarded a patent to Dalian Rongke Power Co Ltd for rapid butt joint device for pipelines. Tian Ji, Sun Guangxin, Yu Honggang and Li Yang developed the invention.
The patent application number is CN202323452645U 20231218. The patent publication number is CN222..
Engineering
| Sat 12 Jul 2025
Beijing, July 12 -- Taizhou Weisilisi Auto Parts Co Ltd has received a patent for balance shaft module assembling device. This invention was developed by Wang Shicheng and Jiang Jinglei.
The patent application number is CN20242145914U 20240514. The patent publication number is CN222199516 (U). International Patent Classificat..
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