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Defense
| Mon 20 Apr 2026
Beijing, April 20 -- Institute Of Engineering Prot Academy Of National Defense Engineering Academy Of Military Sciences P has submitted a patent application for Unmanned Aerial Vehicle Long-distance Tracking System Based on Distributed Optical Fiber Vibration Sensing. This invention was developed by Chen Jinyang, Zhou Huijuan, Y..
Defense
| Sun 19 Apr 2026
Beijing, April 20 -- China MCC5 Group Corporation has submitted a patent application for Construction Method for Fixing Embedded Sleeve of Civil Air Defense Door Frame Wall. Chen Ming, Huang Qingzhong, Chen Hongliang, Xiao Qian, Liu Jie and Jing Bihao developed the invention.
The patent application number is CN202511359974 20..
Defense
| Fri 17 Apr 2026
Beijing, April 18 -- Zheshang Bank Co Ltd and Yiqiyin Hangzhou Tech Co Ltd have sought patent for Attack and Defense Drilling Method, Device and Equipment Based on Chaos Engineering, Medium and Product. This invention was developed by Fu Chunliu, Guo Zheng, Zhang Wei, Wang Jialin and Chen Yuedi.
The patent application number ..
Defense
| Mon 20 Apr 2026
Beijing, April 20 -- Nanjing University of Science & Technology has sought patent for Anti-guide Detonating Device Capable of Being Used for Small-caliber Empennage Stable Shelling Armor-piercing Bullet. This invention was developed by Pan Xuchao, Zhou Zheng, Li Meng, Hao Yu and Du Wei.
The patent application number is CN2024..
Defense
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has released Wang Qingxian patent application for Capture Net Launching Ammunition for Intercepting Unmanned Aerial Vehicle.
The patent application number is CN202511512513 20251022. The patent publication number is CN121048444 (A). International Patent Classif..
Defense
| Fri 17 Apr 2026
Beijing, April 18 -- Chengdu Skydefence Tech Co Ltd has sought patent for Multi-band Multi-channel Unmanned Aerial Vehicle RID Signal Analysis System. This invention was developed by Wu Hao, Luo Jiangyong, Gao Ziran, Gao Peng and Xu Hao.
The patent application number is CN202511606725 20251105. The patent publication number i..
Defense
| Fri 17 Apr 2026
Beijing, April 18 -- Tencent Tech Shanghai Co Ltd has filed a patent application for Track Control Method of Virtual Projectile and Related Device. This invention was developed by Jiang Han.
The patent application number is CN202410720328 20240604. The patent publication number is CN121060081 (A). International Patent Classif..
Defense
| Fri 17 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Gao Shengsheng patent application for Anti-electromagnetic Interference Type Unmanned Aerial Vehicle Defense Matrix.
The patent application number is CN202511313184 20250915. The patent publication number is CN121056078 (A). International Patent Cl..
Defense
| Thu 16 Apr 2026
Alexandria, April 17 -- Poston Jeffrey K and Poston Jerry K have been awarded a patent for Ammunition Magazine Loader.
The patent application number is US202418776997 20240718. The patent publication number is US12601578 (B2). International Patent Classification codes are B65D25/10, B65D43/02, F41A9/83 and F42B39/26. Cooper..
Defense
| Thu 16 Apr 2026
Beijing, April 17 -- State Intellectual Property Office of China has awarded a patent to Chengdu Shunda Century Machinery Equipment Co Ltd for Movable Doorsill of Civil Air Defense Door. Tang Yong and Tan Aimin developed the invention.
The patent application number is CN202422850197U 20241121. The patent publication number is..
Defense
| Thu 16 Apr 2026
Alexandria, April 17 -- Smith Roger J has received a patent for Sinter Bonded Projectile.
The patent application number is US202418599183 20240307. The patent publication number is US12601576 (B2). International Patent Classification codes are B22F5/00, F42B12/74 and F42B33/02. Cooperative Patent Classification codes are B2..
Defense
| Thu 16 Apr 2026
Alexandria, April 17 -- U.S. Patent and Trademark Office has awarded a patent to Ross Damian for Ballistic Body Armor Jacket Carrier with Breakaway Pockets and a Method of Securing and Concealing Armor Plate Panels in Jackets. Ross Damian developed the invention.
The patent application number is US202217994438 20221128. The p..
Defense
| Thu 16 Apr 2026
Alexandria, April 17 -- Van Halteren Metaal BV has been granted a patent for Howitzer Training Gun. This invention was developed by Noorlander Eduard.
The patent application number is US202217860313 20220708. The patent publication number is US12601566 (B2). International Patent Classification codes are F41A23/28, F41A33/00 a..
Defense
| Thu 16 Apr 2026
Alexandria, April 17 -- Dovenberg Hayden has been awarded a patent for Folding Firearm Stock and Related Methods. This invention was developed by Dovenberg Hayden.
The patent application number is US202519093912 20250328. The patent publication number is US12601559 (B2). International Patent Classification codes are F41C23/04..
Defense
| Thu 16 Apr 2026
Alexandria, April 17 -- U.S. Patent and Trademark Office has awarded a patent to Damato John for Quick Coupling Muzzle Booster and Surpressor Adaptor System for Locked Breech Pistols and Pistol Caliber Carbines. D'amato John developed the invention.
The patent application number is US202318120885 20230313. The patent publicat..
Defense
| Thu 16 Apr 2026
Alexandria, April 17 -- U.S. Patent and Trademark Office has awarded a patent to LMT Advanced Tech LLC for Firearm Suppressor. Reints Daniel John, Conger Michael Anthony and Neff Michael developed the invention.
The patent application number is US202418631438 20240410. The patent publication number is US12601556 (B2). Interna..
Defense
| Thu 16 Apr 2026
Alexandria, April 17 -- Orpaz Defense Ltd has secured a patent on Retaining Magazine in Magazine Well. Ivgi Simon developed the invention.
The patent application number is US202418653035 20240502. The patent publication number is US12601555 (B2). International Patent Classification code is F41A17/38. Cooperative Patent Classi..
Defense
| Thu 16 Apr 2026
Alexandria, April 17 -- Ralstec Corp has received a patent for Firearm Loader. This invention was developed by Wagner Leslie A, Arndt Susan A, Rohr Robert D and Meier Robert H.
The patent application number is US202418602148 20240312. The patent publication number is US12601554 (B2). International Patent Classification code i..
Defense
| Thu 16 Apr 2026
Beijing, April 17 -- Shenyang Aerospace Measurement And Control Tech Co Ltd has secured a patent on Force Storage Adaptation Device for Simulating Projectile Launching. Ren Honglei, Xie Guangwen and Wang Lijian developed the invention.
The patent application number is CN202422697063U 20241106. The patent publication number is..
Defense
| Thu 16 Apr 2026
Beijing, April 17 -- Hubei Huchang Protection Equipment Science & Tech Co Ltd has obtained a patent for auxiliary device for diagonal detection of civil air defense door. This invention was developed by Xu Qiangyi and Seo Gui-won.
The patent application number is CN202422555389U 20241023. The patent publication number is CN22..
Defense
| Thu 16 Apr 2026
Alexandria, April 17 -- Saucedo Joe has secured a patent on Firearm Monitoring System.
The patent application number is US202418604120 20240313. The patent publication number is US12602978 (B2). International Patent Classification codes are G08B21/02 and G08B23/00. Cooperative Patent Classification code is G08B21/02 (EP, US)...
Defense
| Thu 16 Apr 2026
Alexandria, April 17 -- Raytheon Canada has obtained a patent for electronic reduction of parallax errors in direct-view rifle scopes without ranging. This invention was developed by Szapiel Stan and Wagner Kevin Burgess.
The patent application number is US202318202511 20230526. The patent publication number is US12601565 (B2..
Defense
| Fri 17 Apr 2026
Beijing, April 17 -- Chengdu Civil Air Defense Building Design Research Institute has been granted a patent for Civil Air Defense Basement and Local Double-storey-height Room Combined Protection Structure. Zhou Biao, Wang Yi and Liu Xingchi developed the invention.
The patent application number is CN202422921544U 20241128. Th..
Defense
| Fri 17 Apr 2026
Beijing, April 17 -- Shanghai Pengcheng Ventilation Equipment has been granted a patent for Hoisting Device for Civil Air Defense Door Installation. Du Qiong, Cao Lei and Lu Jiasen developed the invention.
The patent application number is CN202423106157U 20241217. The patent publication number is CN223495958 (U). Internationa..
Defense
| Wed 15 Apr 2026
Beijing, April 16 -- Kamusona Intelligent Tech Research and Development Jiangsu Co Ltd has been awarded a patent for Automatic Marking Equipment for Firearms. This invention was developed by Liu Yi and Huang Hu.
The patent application number is CN202422905450U 20241127. The patent publication number is CN223492333 (U). Intern..
Defense
| Wed 15 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has awarded a patent to Suzhou Boshi Changjiu Equipment Co Ltd for Automatic Explosive Screening Device. Chen Hui, Lin Haisheng, Li Guangyu, Shang Qingdong, Liu Yingjia, Zhang Xiao and Fan Ning developed the invention.
The patent application number is CN20242291..
Defense
| Thu 16 Apr 2026
Manila, April 16 -- Intellectual Property Office of the Philippines has released Tan Zhou patent application for Construction Technology of Special Floor Paint for Civil Air Defense Engineering.
The patent application number is PH20181000450 20181213. The patent publication number is PH12018000450 (A1). International Patent ..
Defense
| Wed 15 Apr 2026
Beijing, April 16 -- Hainan Baisen Arch Design Co Ltd has been granted a patent for Ventilation Equipment for Civil Air Defense Engineering. Ma Jianhua, Zhang Ming, Xu Guanghui, Wang Zhifu, Feng Zuoquan and Lu Guoping developed the invention.
The patent application number is CN202422735088U 20241109. The patent publication nu..
Defense
| Thu 16 Apr 2026
Beijing, April 16 -- State Intellectual Property Office of China has published Shanghai Academy of Landscape Architecture Science and Planning patent application for Method for Increasing Hatching Rate of Eggs of Military Mating Miridae and Collecting Newly Hatched Nymphs. The invention was developed by Wang Feng, Gao Lei, Luo Q..
Defense
| Tue 14 Apr 2026
Beijing, April 15 -- Army Marine Defense Academy of PLA has been granted a patent for Vehicle-mounted Unmanned Aerial Vehicle Limiting Structure. Chang Yuan, Zhao Feifei and Yang Dongdong developed the invention.
The patent application number is CN202421869753U 20240805. The patent publication number is CN223478911 (U). Inter..
Defense
| Wed 15 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Jiangxi Tellhow Military Project Group for Generator. Gao Zhipeng, Chien Juen-tao and Rao Zhifang developed the invention.
The patent application number is CN202422961091U 20241202. The patent publication number is CN223472095 (U). Intern..
Defense
| Tue 14 Apr 2026
Beijing, April 15 -- Guizhou Huayu Civil Air Defense Equipment Co Ltd has been awarded a patent for Mould for Civil Air Defense Door Leaf Production. This invention was developed by Li Shixian, Tao Weikai, Chen Kai, Zhang Zegui and Ban Jiuquan.
The patent application number is CN202422643395U 20241030. The patent publication ..
Defense
| Tue 14 Apr 2026
Beijing, April 14 -- Kamusona Intelligent Tech Research And Development Jiangsu Co Ltd has received a patent for Automatic Firearm Shooting Device. This invention was developed by Liu Yi and Huang Hu.
The patent application number is CN202423102086U 20241216. The patent publication number is CN223470564 (U). International Pat..
Defense
| Tue 14 Apr 2026
Beijing, April 14 -- Tongjian Construction Group has obtained a patent for air tightness detection device for civil air defense door. This invention was developed by Guo Yanchen, Wang Jing, Zhang Huiping, Li Jinqi, Han Wei and Wang Feng.
The patent application number is CN202423146900U 20241219. The patent publication number ..
Defense
| Tue 14 Apr 2026
Beijing, April 14 -- Chinese People's Liberation Army Army Artillery Air Defense Academy has been granted a patent for Special Equipment Camouflage Blanket. Zhao Yao, Hu Penglei, Jung Hae-moon, Jia Weijian, Wang Changsheng, Liu Zongyu, Hao Gang, Lyu Jiuchen and Gao Yufei developed the invention.
The patent application number ..
Defense
| Tue 14 Apr 2026
Beijing, April 14 -- Shenzhen Ranvoo Technology has received a patent for Aroma Diffuser. This invention was developed by Luo Kai and Yu Jianshun.
The patent application number is CN202422520108U 20241017. The patent publication number is CN223464281 (U). International Patent Classification code is A61L9/14.
State Intelle..
Defense
| Sun 12 Apr 2026
Alexandria, April 13 -- B & T AG and B&T USA LLC have filed a patent application for Sound Suppressor for a Firearm. This invention was developed by Brügger Karl.
The patent application number is US202519345583 20250930. The patent publication number is US20260098698 (A1). International Patent Classification code is F41A21/3..
Defense
| Tue 14 Apr 2026
Beijing, April 14 -- Dezhou Julong Civil Air Defense Equipment has been granted a patent for Civil Air Defense Door Accessory Assembly Welding Clamp. Li Song and Wang Chao developed the invention.
The patent application number is CN202421222953U 20240531. The patent publication number is CN223465768 (U). International Patent ..
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