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Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- Inner Mongolia Shuofeng Ind has received a patent for roasting device for ferrochrome production. This invention was developed by Chen Daosheng, Gao Rungui, Qi Junhua, Zhao Wenxue and Chen Weiwei. The patent application number is CN202321688949U 20230629. The patent publication number is CN219934640 (U). I..

Engineering

  |  Thu 20 Jun 2024

Alexandria, June 21 -- Zhejiang Jiecang Linear Motion Tech has received a patent for linear actuator. This invention was developed by Xu Xin and Zhao Xinxing. The patent application number is US202117783649 20210419. The patent publication number is US12013016 (B2). International Patent Classification codes are F16D11/14, F16..

Engineering

  |  Thu 20 Jun 2024

Alexandria, June 21 -- Hitachi Astemo has been awarded a patent for cylinder device. This invention was developed by Sekine Chigaya and Yamamoto Satsuki. The patent application number is US202017621787 20200605. The patent publication number is US12013011 (B2). International Patent Classification codes are B60G13/08, F16F1/12..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- Qingchuang Zhiyun Beijing Tech has received a patent for radar turntable with absolute position control function. This invention was developed by Peng Lingling, Liu Zhiping, Xu Guoxiang, Yuan Kang, Gao Peng and Jing Ke. The patent application number is CN202320855066U 20230418. The patent publication numbe..

Engineering

  |  Thu 20 Jun 2024

Alexandria, June 21 -- Woodward Inc has received a patent for multi-axis rotary piston actuator. This invention was developed by Shahroudi Kamran Eftekhari, Snyder Larry and Gerhart Robert Alan. The patent application number is US202217655145 20220316. The patent publication number is US12012976 (B2). International Patent Cla..

Engineering

  |  Thu 20 Jun 2024

Alexandria, June 21 -- Coavis has received a patent for water pump. This invention was developed by Lee Hyuntae, Kim Hyungmin, Lee Wookeun and Mo Dongheon. The patent application number is US202318366313 20230807. The patent publication number is US12012968 (B2). International Patent Classification codes are F04D1/00, F04D29/..

Engineering

  |  Thu 20 Jun 2024

Alexandria, June 21 -- 1158992 BC has been awarded a patent for fluid transfer device. This invention was developed by Klassen James Brent, Korolev Alexander, Soltis Ira Jason, Burson Timothy Davis and Fernandez-Han Javier Peter. The patent application number is US202318453234 20230821. The patent publication number is US1201..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Wenzhou Engineering Prospecting Institute a patent for locating device for cadastral surveying and mapping suitable for field operation. Ma Zhixin, Pan Lisheng, Huang Zhixiang, Pan Yuechun, Pan Zuopeng, Chen Hangfeng and He Haimin developed the invention..

Engineering

  |  Thu 20 Jun 2024

Alexandria, June 21 -- Walbro LLC has received a patent for charge forming device with throttle valve. This invention was developed by Hoppe Jeffrey C, Rabban Duried F, Roche Bradley J and Speirs David L. The patent application number is US202318132641 20230410. The patent publication number is US12012920 (B2). International ..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Techxin Electric Appliance Mft a patent for mounting bracket. Yu Minchao developed the invention. The patent application number is CN202320988231U 20230426. The patent publication number is CN219933468 (U). International Patent Classification codes ar..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- Shandong Yanghang Survey and Mapping has received a patent for surveying and mapping support convenient to disassemble and assemble. This invention was developed by Zhao Jinyao and Mao Huimin. The patent application number is CN202320965603U 20230426. The patent publication number is CN219933464 (U). Inter..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Shijiazhuang Qianfan Weiye Tech a patent for surveying instrument positioning device for land surveying and mapping. Jiang Yukun, Bai Weiyu, Fan Xiaojie, Liu Yan and Song Chengfeng developed the invention. The patent application number is CN2023207911..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- Zhengzhou Qingda Huilian Photoelectric Res Institute has received a patent for substation environment monitoring auxiliary control device. This invention was developed by Huang Wanwei, Wu Yinlong, Liu Chunlei, Wang Bo, Han Xu, Wang Biao, Niu Xianya and Zhang Wei. The patent application number is CN20232046..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Shanghai Laifeng Electromechanical a patent for hydraulic station convenient to mount and fix. Kochi Kaname and Gao Xinxin developed the invention. The patent application number is CN202321315068U 20230529. The patent publication number is CN219933404..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Shanghai Pengzhan Powder Eng a patent for solid-gas circulation auxiliary device capable of being positioned and installed. Guo Taowen and Lu Dewei developed the invention. The patent application number is CN202321623209U 20230625. The patent publicat..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Foshan Liya Electromechanical Tech a patent for reverse mounting type connecting rod piston assembly structure. Liang Guoliang and Yang Linbin developed the invention. The patent application number is CN202321424651U 20230606. The patent publication n..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Hubei Yingpai Power Tech a patent for explosion-proof diesel engine. Peng Tao and Peng Chao developed the invention. The patent application number is CN202320767981U 20230403. The patent publication number is CN219932316 (U). International Patent Clas..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Beijing Railway Institute of Mech & Electrical Engineering Group a patent for engine cleaning system. Li Sha and Yu Guizhong developed the invention. The patent application number is CN202320360777U 20230221. The patent publication number is CN2199323..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Shandong Baishun Fire Tech a patent for exhaust manifold. Zhang Zengxin and Zhang Jiashan developed the invention. The patent application number is CN202321721186U 20230704. The patent publication number is CN219932300 (U). International Patent Classi..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded PowerChina Chengdu Engineering Corp a patent for water-rich weak surrounding rock drainage structure. Zhao Cheng, Su Yu, Luo Xiaohong, Jeon Woong and Liao Mingliang developed the invention. The patent application number is CN202321431048U 20230606. Th..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded China Coal No. 3 Constr Group Corp a patent for anti-deflection vertical shaft hanging scaffold. Zhao Zhijie, Sun Cong and Gao Hanwei developed the invention. The patent application number is CN202321175625U 20230515. The patent publication number is ..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Beijing Liuhe Greatness Tech a patent for rotary valve pulser suitable for rapid well drilling. Feng Jianyu, Li Yiwu, Wang Yu and Qin Yunhai developed the invention. The patent application number is CN202321681621U 20230629. The patent publication num..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- Dongguan Boshun Ind has received a patent for sucking disc electromagnet used for brake device and provided with winding-free framework. This invention was developed by Huang Yibi and Zhong Keming. The patent application number is CN20232187954U 20230508. The patent publication number is CN219936776 (U). I..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- Ningxia Zhihui Sandstone has received a patent for reconnaissance device. This invention was developed by Wu Yingfu. The patent application number is CN202320971046U 20230426. The patent publication number is CN219935328 (U). International Patent Classification code is G01N1/08. State Intellectual Prop..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- Qingdao Haizhixin Energy has received a patent for air source heat pump convenient to clean. This invention was developed by Xie Miaomiao and Dang Xiangbing. The patent application number is CN202321159282U 20230515. The patent publication number is CN219934328 (U). International Patent Classification code..

Engineering

  |  Thu 20 Jun 2024

Alexandria, June 21 -- Eagle Ind has received a patent for sliding components. This invention was developed by Suzuki Hiroshi, Imura Tadatsugu, Ou Iwa and Tokunaga Yuichiro. The patent application number is US202017429896 20200219. The patent publication number is US12013040 (B2). International Patent Classification codes are..

Engineering

  |  Thu 20 Jun 2024

Alexandria, June 21 -- AB SKF has been awarded a patent for bearing assembly. This invention was developed by Von Schleinitz Thilo. The patent application number is US202217700600 20220322. The patent publication number is US12012994 (B2). International Patent Classification codes are F16C19/16, F16C33/58 and F16C33/64. Coope..

Engineering

  |  Thu 20 Jun 2024

Alexandria, June 21 -- AB SKF has received a patent for non-locating bearing assembly. This invention was developed by Barthelme Juergen, Hauck Helmut, Kraus Sebastian, Kraus Andreas Herbert, Seufert Stefanie, Dilje Alexander, Friedrich Hans-Juergen and Beyfuss Berthold. The patent application number is US202217824938 2022052..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Baoding Zhongxing Seal Mfg a patent for exhaust sealing element. Wu Yongle, Zhang Yanxin and Yin Weijing developed the invention. The patent application number is CN20232123423U 20230504. The patent publication number is CN219933244 (U). International..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Jiangsu Water Energy Metal Tech a patent for pedal type unloading valve. Xu Jun developed the invention. The patent application number is CN202321627311U 20230626. The patent publication number is CN219933132 (U). International Patent Classification c..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Shanghai Outelai Valve Machinery a patent for composite exhaust valve. Chen Tiejun, Wu Heli, Wu Gongping, Wu Xudong and Liang Xuhua developed the invention. The patent application number is CN20232175060U 20230508. The patent publication number is CN2..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Beijing Jieming Weiye Env Engineering a patent for combined valve controller. Yu Jinbin, Yang Lijuan, Ma Jian, Song Yuguo and Yang Jiguang developed the invention. The patent application number is CN202321314450U 20230526. The patent publication numbe..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Suzhou Tongruixi Electromechanical Equipment a patent for outdoor anti-freezing check valve. Yang Runxiao and Hou Xinrui developed the invention. The patent application number is CN202321306927U 20230526. The patent publication number is CN219933100 (..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Zhejiang Wei Zhou Science and Tech a patent for multifunctional sampling valve. Zhang Wenyin, Shen Yongguo, Shen Yongsuan and Zhang Zhiqiang developed the invention. The patent application number is CN202321134224U 20230512. The patent publication num..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Yangzhou Shenghong Machinery a patent for bidirectional buffering butterfly check valve. Li Hongjun developed the invention. The patent application number is CN202321233584U 20230522. The patent publication number is CN219933052 (U). International Pat..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Xiangyang Yijun Electric a patent for lifting type check valve. Wang Yongsheng, Miao Yujun, Deng Jian and Li Youfu developed the invention. The patent application number is CN202321471885U 20230610. The patent publication number is CN219933044 (U). In..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Zhongshan Willpower Motor & Electric Appliance a patent for adjustable diaphragm pump. Zhou Rujing developed the invention. The patent application number is CN202320948938U 20230425. The patent publication number is CN219932412 (U). International Pate..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Changhong Huayi Compressor a patent for spring mounting structure in compressor shell. Hu Wei, He Chengzhi, Yin Xiaobing, He Sifa and Sheng Zhengtang developed the invention. The patent application number is CN202321714564U 20230703. The patent public..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Hubei Huizhibao Biological Pharmaceutical a patent for vacuum pump capable of preventing emulsified liquid from being sucked and blocked. Dai Hui, Wang Yingpeng and Wang Xue developed the invention. The patent application number is CN202321130497U 202..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Suzhou Cosuo Supersonic Wave Tech a patent for sealing structure for cleaning cabin. Liu Baoli and Tang Zhaojia developed the invention. The patent application number is CN20232127647U 20230504. The patent publication number is CN219932012 (U). Intern..

Engineering

  |  Thu 20 Jun 2024

Alexandria, June 21 -- OTA Pack Ind has been awarded a patent for environment-friendly carry device. This invention was developed by Huang Chao-Ta. The patent application number is US202117566092 20211230. The patent publication number is US12011106 (B2). International Patent Classification code is A47G23/02. Cooperative Pate..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Zhenji Foshan Intelligent Tech a patent for manual and automatic integrated chain window opener. Ding Guanghui, He Saihua and Qin Yanjie developed the invention. The patent application number is CN202320897081U 20230419. The patent publication number ..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- Huaneng Lancang River Hydropower has received a patent for water level monitoring device and monitoring system. This invention was developed by Fan Mu, Guo Jinmin, Ma Jun, Tang Xiaosong, Shen Lifeng, Luo Hang, Song Boxu, Zhao Peishuang, Jian Yunzhong, Yang Guanfa, Li Geng and Zhu Die. The patent applicatio..

Engineering

  |  Thu 20 Jun 2024

Alexandria, June 21 -- Wicket and Signs has received a patent for sign frame system. This invention was developed by Liu Hongwei. The patent application number is US202217873972 20220726. The patent publication number is US12014656 (B2). International Patent Classification code is G09F7/18. Cooperative Patent Classification c..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Shanxi Xinwanxing Casting Ind a patent for groove type flange adapter. Ren Yongqiang, Chang Yang and Duan Jiahui developed the invention. The patent application number is CN202321455882U 20230608. The patent publication number is CN219933260 (U). Inte..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Yancheng Minxia Building Mat a patent for internally and externally connected straight-through valve. Chen Zhang developed the invention. The patent application number is CN20232180067U 20230508. The patent publication number is CN219933228 (U). Inter..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Panji No. 3 Coal Mine of Huainan Mining Ind Group and Univ Anhui Sci & Technology a patent for anchoring mechanism for hydraulic fracturing device. Dong Ruigang, Hao Pengwei, Yang Lixin, Huang Qiulin, Wang Huidong, Li Shihui, Luo Yong and Jing Wei develo..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Qingdao Yijia Hetai Electronic Tech a patent for bearing seat fixing support. Wang Xiaoyan developed the invention. The patent application number is CN202320614167U 20230327. The patent publication number is CN219932756 (U). International Patent Class..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Qingdao Lianying Chuangke Prec Instrument a patent for adjusting type air floatation guide rail. Li Mingfu developed the invention. The patent application number is CN202321451616U 20230608. The patent publication number is CN219932740 (U). Internatio..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- Suzhou Kzone Equipment Tech has received a patent for developing device. This invention was developed by Hu Lei, Shi Lijun, Zhang Yingcheng and Jiang Xin. The patent application number is CN202320974382U 20230426. The patent publication number is CN219936280 (U). International Patent Classification code is..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- Silverstone Tech has received a patent for water-cooled heat dissipation device with expansion mechanism. This invention was developed by Qi Yanshu and Liu Guanyou. The patent application number is CN202320619733U 20230327. The patent publication number is CN219936376 (U). International Patent Classificati..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- Meilei Tairui Beijing Tech has received a patent for reinforced case. This invention was developed by Ma Guanpeng and Ma Jianzhong. The patent application number is CN202321254742U 20230523. The patent publication number is CN219936368 (U). International Patent Classification codes are G06F1/18 and G06F1/2..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- Qingdao Mingyuan Xinda Heavy Equipment has received a patent for high-precision solid and powder loading scale. This invention was developed by Zhang Dongsheng. The patent application number is CN202321262014U 20230524. The patent publication number is CN219935080 (U). International Patent Classification c..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded China Nonferrous Metals Resources & Env Engineering a patent for automatic fly ash metering device capable of preventing flying dust. Wang Xinjian, Bian Xiao and Gao Shuzhi developed the invention. The patent application number is CN20232160065U 20230..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Beijing Geekplus Tech a patent for drag chain assembly and motion structure. Liu Haiyang and Wei Jinfeng developed the invention. The patent application number is CN202320777561U 20230410. The patent publication number is CN219932852 (U). Internationa..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Sichuan Chenfeng Guangli Prec Machinery Manufacturing a patent for balance block bolt device capable of being efficiently installed. Li Wenliang developed the invention. The patent application number is CN20232150818U 20230505. The patent publication ..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Ningbo Chengde Plastic Tech a patent for hydraulic suspension of engine. Yu Zechu, Li Jie, Ye Maoju and Nai Renkun developed the invention. The patent application number is CN202321239901U 20230522. The patent publication number is CN219932828 (U). In..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Xu Jiacheng a patent for floating disc with clamping assembly. Chen Yueyuan developed the invention. The patent application number is CN202321629033U 20230626. The patent publication number is CN219932788 (U). International Patent Classification codes..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Zhongchuan Tech Zhejiang a patent for tension type synchronizer. Cai Binbiao developed the invention. The patent application number is CN202321235664U 20230522. The patent publication number is CN219932780 (U). International Patent Classification code..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Tangshan Fengnan Hongye Cast Steel Factory a patent for shock absorption type combined transmission chain wheel. Dong Dexin developed the invention. The patent application number is CN202320470736U 20230313. The patent publication number is CN21993289..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Jinhua Renchuan Gear a patent for spoke type gear. Zhu Yan developed the invention. The patent application number is CN202320912917U 20230421. The patent publication number is CN219932884 (U). International Patent Classification codes are F16H55/12 an..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- Shenzhen Shengshida Electronics has received a patent for combined air cabinet. This invention was developed by Li Pengpeng and Liu Huanlin. The patent application number is CN202321475066U 20230612. The patent publication number is CN219934104 (U). International Patent Classification codes are F24F1/0007 ..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Shenzhen Zhuoyu Automation Science & Tech a patent for cavity sealing ring structure. Huang Zhiguo, Huang Hairong and He Li developed the invention. The patent application number is CN202320968592U 20230426. The patent publication number is CN21993294..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Zhejiang Shaochi Trans a patent for transmission with built-in air cylinder. Wang Weizhong, Zhou Huashui, Lyu Lingquan, Yu Rangchong, Wang Qiancai, Fu Jinyang, Sheng Guanfang and Dan Yunpeng developed the invention. The patent application number is CN..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Laiwu Yingde Gas a patent for pneumatic butterfly valve with anti-misoperation redundancy configuration. Zhang Wenjing, Wu Zhaojun, Wang Xinfeng and Zhang Gongtao developed the invention. The patent application number is CN202320571390U 20230318. The ..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Dalian Chiheng System Control Tech a patent for double-eccentric butterfly valve reliable in sealing. Huang Xiongxia and Jin Guochun developed the invention. The patent application number is CN202320927948U 20230423. The patent publication number is C..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- Hefei Lingguang Signage has received a patent for campus identification structure with replaceable board. This invention was developed by Li Gang, Yang Jifu, Tao Gang and Li Rui. The patent application number is CN202321321975U 20230524. The patent publication number is CN219936648 (U). International Paten..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- Harbin Zhida Measurement & Control Tech has received a patent for worm and gear double-meshing instrument for center-hole-free worm. This invention was developed by Wei Tianshui, Gao Wei, Li Bo, Zhang Yanbin, Liu Jia, Sun Ye and Long Xiaohang. The patent application number is CN202322539929U 20230919. The ..

Engineering

  |  Thu 20 Jun 2024

Alexandria, June 21 -- Entegris Inc has received a patent for reticle pod including motion limiting features and method of assembling same. This invention was developed by Raschke Russ V and Wiseman Brian. The patent application number is US202217982176 20221107. The patent publication number is US12013648 (B2). International..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Tianjin Krs Valve a patent for novel eccentric semi-ball valve. Li Zhi, Feng Hongming and Wang Weiqing developed the invention. The patent application number is CN20232124434U 20230504. The patent publication number is CN219933004 (U). International P..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Shanghai Rogers Valve a patent for novel gate valve. Zhuo Jiacheng, Yi Jiaona and Zhuo Wubi developed the invention. The patent application number is CN202320205580U 20230214. The patent publication number is CN219932988 (U). International Patent Clas..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Shandong Security Equipment a patent for fire valve convenient to overhaul. Zhang Yong developed the invention. The patent application number is CN202321672029U 20230629. The patent publication number is CN219932964 (U). International Patent Classific..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Guo Qigang a patent for flue heat exchange device. The patent application number is CN202220188374U 20220124. The patent publication number is CN219934772 (U). International Patent Classification code is F28F19/00. The abstract released by the State ..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Xinjiang Tiantuo Space Information Surveying and Mapping Inst a patent for surveying and mapping platform with rainproof function. Sun Zhigang, Wang Sen and Lei Guangliang developed the invention. The patent application number is CN202321204407U 20230..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Lu Tianzhu a patent for dredging pump with anti-toppling function. The patent application number is CN202320983792U 20230426. The patent publication number is CN219932460 (U). International Patent Classification codes are F04D29/00 and F04D7/04. The ..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- Zhongshan Jingge Electronic Tech has received a patent for supporting leg capable of being quickly unlocked and locked and supporting frame. This invention was developed by Huang Lichun, Bai Long and Liao Yongyue. The patent application number is CN202321231932U 20230519. The patent publication number is C..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- Xi'an Pingli Ind has received a patent for central oxygen supply device fixing support. This invention was developed by Liu Tietong. The patent application number is CN202321165204U 20230515. The patent publication number is CN219933720 (U). International Patent Classification code is F17C13/08. State ..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- Dalian Chiheng System Control Tech has received a patent for novel drain valve. This invention was developed by Huang Xiongxia and Jin Guochun. The patent application number is CN202321381767U 20230601. The patent publication number is CN219933696 (U). International Patent Classification codes are B01D35/0..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- Shenzhen Lube in Tech has received a patent for lubricating pump with anti-freezing function. This invention was developed by Shen Fuguo, Chen Jianhong and Liang Dafeng. The patent application number is CN202320518475U 20230306. The patent publication number is CN219933680 (U). International Patent Classif..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Fujian Jiuzhao Intelligent Tech a patent for buffer damping rotating support. Luo Chengyi and Ni Jun developed the invention. The patent application number is CN202321569041U 20230619. The patent publication number is CN219933668 (U). International Pa..

Engineering

  |  Thu 20 Jun 2024

Alexandria, June 21 -- Suiken Co Ltd has received a patent for fluid shut-off system and shut-off method. This invention was developed by Sato Toshiyuki. The patent application number is US202117802186 20210219. The patent publication number is US12013072 (B2). International Patent Classification codes are B26D3/16, F16K3/02 ..

Engineering

  |  Thu 20 Jun 2024

Alexandria, June 21 -- Parker Hannifin Emea has received a patent for connection device with movable bushing. This invention was developed by Le Quere Philippe. The patent application number is US202117791982 20210115. The patent publication number is US12013064 (B2). International Patent Classification codes are F16L37/088 a..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Jiangsu Guorun Electric a patent for knob type inflation and suction dual-purpose air pump. Rao Houxi, Yin Jianbing and Zhong Xia developed the invention. The patent application number is CN202321252492U 20230523. The patent publication number is CN21..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Zhengzhou Batte Melt Pump a patent for mounting frame for gear pump. Pan Qiumei and Shu Guangming developed the invention. The patent application number is CN202321179048U 20230516. The patent publication number is CN219932444 (U). International Paten..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- Hangzhou Huafang Surveying and Mapping has received a patent for total station for geological exploration. This invention was developed by Cao Ke, Ma Shufang and Liu Yuanqing. The patent application number is CN202321250823U 20230523. The patent publication number is CN219934960 (U). International Patent C..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Zhongshan Pengke Lighting Tech a patent for spotlight with adjustable shading angle. Chen Xubin and Chen Zengguang developed the invention. The patent application number is CN202320543546U 20230317. The patent publication number is CN219933828 (U). In..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Suzhou Huazheng Tech a patent for linear guide rail pair with good dustproof effect. Wang Shanliang developed the invention. The patent application number is CN202320327420U 20230227. The patent publication number is CN219932732 (U). International Pat..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Xinchang Puyou Electromechanical Tech a patent for mute bearing ring. Huang Guoping developed the invention. The patent application number is CN202321703962U 20230702. The patent publication number is CN219932724 (U). International Patent Classificati..

Engineering

  |  Thu 20 Jun 2024

Alexandria, June 21 -- Keiper Seating Mech has been awarded a patent for welcoming slide rail. This invention was developed by Hu Haila, Li Weiwei and Liu Dong. The patent application number is US202217732514 20220429. The patent publication number is US12012018 (B2). International Patent Classification codes are B60N2/06, B6..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Foshan Jihe New Mat a patent for sucker fixing piece easy to disassemble. He Guangjing developed the invention. The patent application number is CN20232167577U 20230506. The patent publication number is CN219932700 (U). International Patent Classifica..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Yichen Hardware Zhejiang a patent for locking screw. Zhu Feihua developed the invention. The patent application number is CN202320982665U 20230427. The patent publication number is CN219932684 (U). International Patent Classification codes are F16B35/..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Henan Hengmei Aluminium a patent for column decoration profile. Li Jinhui, Hu Xinhao, Li Chao, Xu Jiajun, Chen Li, Li Runmin and Wang Lisheng developed the invention. The patent application number is CN20232165838U 20230506. The patent publication num..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- Anhui Boma Intelligent Equipment has received a patent for flexible protection structure of rodless cylinder. This invention was developed by Zheng Hejun, Wang Pingwei, He Kai and Sun Shaoqian. The patent application number is CN202321503256U 20230613. The patent publication number is CN219932616 (U). Inte..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Dongguan Jungong Machinery Mfg a patent for plunger type cylinder assembly. Wang Jun developed the invention. The patent application number is CN202320267227U 20230221. The patent publication number is CN219932604 (U). International Patent Classificat..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Taizhou Jiadi Pump Ind a patent for water suction chamber for submersible pump. Chen Xianyuan and Liu Wei developed the invention. The patent application number is CN202321661686U 20230628. The patent publication number is CN219932580 (U). Internation..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- State Intellectual Property Office of China has awarded Jingjiang Kinghao Environmental Tech a patent for sealing structure of induced draft fan shell. Chen Weifeng, Zhang Yanhong, Chen Lian and Chen Husong developed the invention. The patent application number is CN202321438570U 20230607. The patent publi..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- China Nat Offshore Oil and CNOOC Energy Tech & Serv have received a patent for hydraulic system integrated cabinet. This invention was developed by Xue Hailin, Shi Xuanwei, He Chao, Li Hongzhen, Miao Jie, Li Yanhui, Qin Qiang, Luo Yuxi, Li Gang, Liang Xubo, Luan Dejue and Chen Lu. The patent application n..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- Xuzhou Municipal Engineering Design Inst and Everbright Water Shenzhen have received a patent for venturi valve. This invention was developed by Wang Guanping, Li Zheng, Shi Wei, Niu Tao, Yin Yayun and Zhang Yongguang. The patent application number is CN202321185100U 20230516. The patent publication number..

Engineering

  |  Thu 20 Jun 2024

Beijing, June 21 -- Boruige Tech Wenzhou and Wenzhou Univ Cangnan Research Institute have received a patent for low-shear flow regulating valve. This invention was developed by Zhou Jian, Zhang Miao and Zhang Zhang. The patent application number is CN202321654571U 20230627. The patent publication number is CN219932992 (U). In..

Engineering

  |  Thu 20 Jun 2024

Alexandria, June 21 -- Robert Bosch GmbH and Robert Bosch have received a patent for rotary disc valve. This invention was developed by Chapman Thomas. The patent application number is US202117551859 20211215. The patent publication number is US12013048 (B2). International Patent Classification codes are F16K11/074, F16K3/08 ..
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