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Defense

  |  Wed 12 Feb 2025

Beijing, Feb. 13 -- Chinese Peoples Liberation Army No 63628 Troops has secured a patent on helicopter photoelectric pod simulation training system. Zhang Ying, Liu Zelong, Li Zhanshan, Lin Fuqiang, Zhu Xiaolin, Sun Zhongbao, Lin Huaming and Liang Siyue developed the invention. The patent application number is CN20232352685U ..

Defense

  |  Wed 12 Feb 2025

Beijing, Feb. 13 -- Qiqihar Hawk Police Armament has been awarded a patent for shotgun bore pressure relief device. This invention was developed by Xu Zhenwei, Li Binxi, Wang Xin, Wu Di, Li Zhen, Wang Guangbin, Wang Qi, Liu Chenyang, Pan Long, Zhang Jianlong, Yu Haitao, Zhao Fan, Yu Yongzhi, Chu Weiliang and Cui Wei. The pate..

Defense

  |  Wed 12 Feb 2025

Beijing, Feb. 12 -- Chengdu Weichuang Rail Transit Special Equipment has received a patent for turnover assembly welding tool for civil air defense door frame. This invention was developed by Mo Fei, Peng Kewei and Li Lin. The patent application number is CN202322787607U 20231016. The patent publication number is CN221210407 ..

Defense

  |  Wed 12 Feb 2025

Beijing, Feb. 12 -- Jiaxing Yuanfan Cultural Creative has been awarded a patent for machine armor laser creative model assembly. This invention was developed by Zhang Yiqiang. The patent application number is CN202322591310U 20230922. The patent publication number is CN221206777 (U). International Patent Classification codes ..

Defense

  |  Wed 12 Feb 2025

Beijing, Feb. 12 -- Mianyang Baotai Air Defense Equipment has been granted a patent for sand-dust separation device for sand blasting of civil air defense equipment. Xue Hongchen, Zeng Dejian and Anashian developed the invention. The patent application number is CN202323142962U 20231121. The patent publication number is CN221..

Defense

  |  Tue 11 Feb 2025

Beijing, Feb. 11 -- Ganzhou Huachen Civil Air Defense Equipment has been granted a patent for control box. This invention was developed by Huang Degui and Xie Zong. The patent application number is CN202322801986U 20231019. The patent publication number is CN221202948 (U). International Patent Classification codes are E01F15/..

Defense

  |  Tue 11 Feb 2025

Beijing, Feb. 11 -- Chinese Patent for angle adjusting device for rain enhancement bomb launcher has been issued to Shanxi Chenggong General Aviation. This invention was developed by Ma Guoli and Liu Kehong. The patent application number is CN202323354958U 20231209. The patent publication number is CN221198171 (U). Internatio..

Defense

  |  Mon 10 Feb 2025

Beijing, Feb. 10 -- Quzhou Shitong Intelligent Tech has secured a patent on joint defense monitoring installation structure for intelligent security and protection. Xu Lufeng developed the invention. The patent application number is CN202323247296U 20231130. The patent publication number is CN221196785 (U). International Pate..

Defense

  |  Mon 10 Feb 2025

Beijing, Feb. 10 -- Henan Minan Prot Equipment has been granted a patent for civil air defense ventilation fan. Zhang Yongli, Li Shunfa, Wang Dongwei, Li Shengchen, Yang Longsan and Li Zhao developed the invention. The patent application number is CN202323393337U 20231213. The patent publication number is CN221195457 (U). Int..

Defense

  |  Mon 10 Feb 2025

Beijing, Feb. 10 -- Yancheng Yaohui Civil Air Defense Equipment Tech has secured a patent on double-layer-protection closed observation window for civil air defense. Zhou Chuanhai, Pan Wenzhong, Shen Jianguo, Zhang Yong and Qi Shuhua developed the invention. The patent application number is CN202323213427U 20231128. The paten..

Defense

  |  Mon 10 Feb 2025

Beijing, Feb. 10 -- Guangdong Zhongnan Civil Air Defence Eng has secured a patent on bidirectional smoke-proof door for civil air defense safety. Fu Junfeng, Wu Jiahong and Lu Yangmei developed the invention. The patent application number is CN202322637050U 20230927. The patent publication number is CN221194850 (U). Internati..

Defense

  |  Mon 10 Feb 2025

Beijing, Feb. 10 -- State Intellectual Property Office of China has awarded a patent to Changzhou Huadong Civil Air Defence Equipment for unit body assembly type explosion-proof wave valve. Chen Xin, Gu Jie, Li Jiawei, Jin Jin and Gao Xiang developed the invention. The patent application number is CN20232394265U 20231116. The..

Defense

  |  Mon 10 Feb 2025

Beijing, Feb. 10 -- Chinese Patent for impact-resistant sealed civil air defense door has been issued to Nantong Sutong Civil Air Defence & Prot Equipemnt. This invention was developed by Gu Mingde, Shi Bingsheng and Wang Zhigui. The patent application number is CN202323239745U 20231130. The patent publication number is CN221..

Defense

  |  Mon 10 Feb 2025

Beijing, Feb. 10 -- Anhui Huasheng Protection Tech has been granted a patent for civil air defense door with adjustable threshold. Ma Wei, Li Bin, Wang Yan'An and Wang Shengbing developed the invention. The patent application number is CN202323161926U 20231123. The patent publication number is CN221194829 (U). International P..

Defense

  |  Mon 10 Feb 2025

Beijing, Feb. 10 -- Chongqing Likun Civil Air Defense Equipment Eng has been granted a patent for civil air defense door sealing structure. This invention was developed by Lee Min-Ok. The patent application number is CN202322609657U 20230926. The patent publication number is CN221194825 (U). International Patent Classificatio..

Defense

  |  Sun 09 Feb 2025

Alexandria, Feb. 10 -- Agency for Defense Dev has sought patent for pop-up apparatus. This invention was developed by Bai Ik Hyun, Lee Kyung Bo and Yoo Jae Hun. The patent application number is US202418794342 20240805. The patent publication number is US2025042708 (A1). International Patent Classification code is B66F19/00. C..

Defense

  |  Mon 10 Feb 2025

Beijing, Feb. 10 -- Chengdu Civil Air Defense Building Design Res Institute has been granted a patent for civil air defense wall mark spraying machine. Sun Yanqiang and Zhou Biao developed the invention. The patent application number is CN202323124291U 20231120. The patent publication number is CN221194137 (U). International ..

Defense

  |  Sat 08 Feb 2025

Beijing, Feb. 8 -- Henan Qianhong Civil Air Defense Equipment has received a patent for automatic welding device for civil air defense door. This invention was developed by Xu Zhongchen, Liu Xing, Yang Dingwei, Wang Shaojie and Deng Yonghong. The patent application number is CN202323125721U 20231120. The patent publication nu..
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