Beijing, May 10 -- Univ Luoyang Normal has been granted a patent for shooting trainer. Liu Yuan developed the invention. The patent application number is CN202223183062U 20221124. The patent publication number is CN219764439 (U). International Patent Classification code is A63B63/04. The abstract released by State Intelle..

Beijing, May 8 -- Chinese Patent for rapidly-locked civil air defense door has been issued to Sichuan Xinwang Civil Air Defense Equipment. This invention was developed by Sun Kai and Yin Fang. The patent application number is CN202320446774U 20230310. The patent publication number is CN219754397 (U). International Patent Clas..

Beijing, May 8 -- Tongling Huayi Civil Air Defense Equipment Eng has received a patent for flood prevention and flood prevention door for civil air defense basement. This invention was developed by Xie Xingguo and Li Zhisheng. The patent application number is CN202321218194U 20230519. The patent publication number is CN219754..

Taipei, May 7 -- Hsu Tsang Huang has submitted a patent application for an anti-rust device for a firearm. Hsu Tsang-Huang developed the invention. The patent application number is TW20210130900 20210820. The patent publication number is TW202309471 (A). International Patent Classification code is F41A35/00. Taiwan Patent..

Alexandria, May 7 -- True Velocity IP Holdings has obtained a patent for firearm suppressor with gas deflector This invention was developed by Petersen Byron S. The patent application number is US202318171219 20230217. The patent publication number is US11971235 (B2). International Patent Classification codes are F41A21/30, F..

Alexandria, May 7 -- United States Patent for trigger for a firearm and a firearm equipped therewith has been issued to Glock Tech. This invention was developed by Werdnig Andreas and Wutte Andreas. The patent application number is US202017757446 20201013. The patent publication number is US11971233 (B2). International Patent..

Taipei, May 3 -- Taiwan Patent Office has published Axon Entpr's patent application for cartridge identifier for a conducted electrical weapon. The invention was developed by Roberts Michael and Zekanovic Dubravko. The patent application number is TW20220122846 20220620. The patent publication number is TW202311697 (A). Inter..

Beijing, May 7 -- State Intellectual Property Office of China has awarded Jihua 3523 Special Equipment a patent for police single-slope climbing assault vehicle. Zhao Hongye, Dong Jun, Liu Hao, Hou Xu, Du Jinyang and Gao Ronglin developed the invention. The patent application number is CN20232133211U 20230504. The patent publ..

Alexandria, May 9 -- U.S. Patent and Trademark Office has received Hauptman Jonathan's patent application for handgun holster. The patent application number is US202318383495 20231025. The patent publication number is US2024142199 (A1). International Patent Classification codes are F41C33/02 and F41C33/04. Cooperative Patent..

Taipei, May 3 -- Axon Entpr has filed a patent application for cartridge with inner surface grooves for a conducted electrical weapon. This invention was developed by Gish Michael E, Fulton David, Maginn William E, Groff John and Driscoll Samuel R. The patent application number is TW20220127946 20220726. The patent publicatio..

Alexandria, May 7 -- Kel Tec Cnc Ind has been granted a patent for pistol. Kellgren George L developed the invention. The patent application number is US202117406998 20210819. The patent publication number is US11971231 (B2). International Patent Classification codes are F41A17/20, F41A17/30, F41A17/34 and F41A17/36. Cooperat..

Beijing, May 6 -- Hubei Gudun Civil Defense Equipment has obtained a patent for polishing device for civil air defense door manufacturing This invention was developed by Hu Hongjun, Yu Zhongyu, Yang Ping and Huang Jinyong. The patent application number is CN202321223515U 20230519. The patent publication number is CN219747482 ..

Beijing, May 6 -- Hubei Guheng Civil Air Defense Intelligent Eng has received a patent for fly cutting device for civil air defense door manufacturing. This invention was developed by Yu Zhongyu, Yu Zhonghua, Hu Lijun and Zhang Lian. The patent application number is CN202320976063U 20230426. The patent publication number is C..

Beijing, May 6 -- Shanxi Lantian Dunshi Civil Air Defense Equipment has been awarded a patent for civil air defense steel civil air defense door leaf drilling device. This invention was developed by Liang Yanfeng, Zhang Fuqiang, Tian Huali and Duan Zhihong. The patent application number is CN20232156334U 20230505. The patent ..

Beijing, May 6 -- State Intellectual Property Office of China has awarded Shenyang Hangsu Machinery Mfg a patent for stamping equipment for missile fairing. Qiao Xi, Li Jian and Wang Luming developed the invention. The patent application number is CN202320744942U 20230407. The patent publication number is CN219745971 (U). Int..

Beijing, May 6 -- Jiangsu Suqian Hongyi Civil Air Defense Engineering Prot Equipment has obtained a patent for tapping equipment for civil air defense door accessories This invention was developed by Liu Xiaodong. The patent application number is CN202320869750U 20230418. The patent publication number is CN219746394 (U). Inte..

Geneva, May 6 -- World Intellectual Property Organization has published Insights Int Holdings LLC DBA Nantrak Industries's patent application for tracking projectile for target designation. The invention was developed by Parker Evan and Parker Evan Jackson. The patent application number is WO2022US52282 20221208. The patent p..

Beijing, May 7 -- Institute of Systems Engineering PLA Academy of Military Sciences has been awarded a patent for integral push-in type material rapid loading platform. This invention was developed by Gao Fei, Liu Zhenhua, Lin Wanni, Liu Mingzheng, Zhang Jianmin, Liu Xiaoping, Zhao Jimin, Lian Yao and Wang Guojun. The patent ..

Beijing, May 7 -- People's Liberation Army National University of Defense Technology has secured a patent on high-speed suspension propulsion system. Chen Qiang, Li Jie, Yu Peichang, Zhou Danfeng, Wang Lianchun and Jia Zhen developed the invention. The patent application number is CN202320694862U 20230331. The patent publicat..

Beijing, May 4 -- Guizhou Police College has received a patent for portable police communication box. This invention was developed by Zheng Jun, Li Xiaoming, Lu Zhongmei and Tang Zuoli. The patent application number is CN20232181875U 20230508. The patent publication number is CN219742052 (U). International Patent Classificati..

Geneva, May 6 -- Univ Carnegie Mellon has submitted a patent application for system and method for assigning complex concave polygons as bounding boxes. Savvides Marios, Ahmed Uzair, Chen Fangyi and Zhang Han developed the invention. The patent application number is WO2022US52219 20221208. The patent publication number is WO2..

Santiago, May 3 -- Tradestar Corp has sought patent for controllers and methods for bulk explosive loading systems. This invention was developed by Erickson Jon. The patent application number is CL20210000888 20210409. The patent publication number is CL2021000888 (A1). International Patent Classification codes are B01F23/00 ..