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Defense
| Thu 21 May 2026
Alexandria, May 22 -- Nanjing Chervon Industry has obtained a patent for nail gun and control method thereof. This invention was developed by Li Guang, Yu Xiaobo, Wu Yongkang, Min Yuemei, Liu Longxiang, Xu Tianxiao, Du Qi and Sun Guangcheng.
The patent application number is US202519188540 20250424. The patent publication number..
Defense
| Fri 22 May 2026
Alexandria, May 22 -- Coretronic has obtained a patent for image recognition method and unmanned aerial vehicle system. This invention was developed by Lee Cheng-hsin and Chiang Huang-cheng.
The patent application number is US202217585580 20220127. The patent publication number is US12633115 (B2). International Patent Classific..
Defense
| Thu 21 May 2026
Alexandria, May 22 -- Dell Products has been awarded a patent for Automating Model Inversion Defense Selection for Heterogeneous Federated Learning. This invention was developed by Da Silva Pablo Nascimento, Maia Isabella Costa, Palatnik De Sousa Iam, Chagas Eduarda Tatiane Caetano, Moran Maira Beatriz Hernandez and Ferreira Pau..
Defense
| Thu 21 May 2026
Alexandria, May 22 -- United States Patent for Shear Stud Feeder for a Stud Welding Gun has been issued to Structural Services. This invention was developed by Benzing James T, Patterson Jacob Bruce and Haller William R.
The patent application number is US202217716713 20220408. The patent publication number is US12629765 (B2). ..
Defense
| Thu 21 May 2026
Alexandria, May 22 -- United States Patent for Air Gun Shock Test Apparatus has been issued to Raytheon. This invention was developed by Vo Peter H, Klensin Michael, Esplin Roger C, Elmer Steven Alejandro and Henderson James Paul.
The patent application number is US202318354992 20230719. The patent publication number is US12631..
Defense
| Fri 22 May 2026
Beijing, May 22 -- State Intellectual Property Office of China has released Hangzhou Zhiyuan Research Institute patent application for Microphone Array Gunshot Positioning Method Based on Bullet Velocity Measurement. This invention was developed by Hu Wentao, Zhang Ying, Yang Shilin, Cai Jianbing, Han Jiabin, Wang Zheng and Zhan..
Defense
| Fri 22 May 2026
Beijing, May 22 -- State Intellectual Property Office of China has released Wuhan University of Technology patent application for Measurement-while-drilling Underground Long-distance Armored Optical Cable Winding Device and Method. This invention was developed by Liang Lei, Duan Xiyun, Wang Hui, Tong Xiaoling and Jiang Ke.
The ..
Defense
| Thu 21 May 2026
Beijing, May 22 -- State Intellectual Property Office of China has published Inner Mongolia University of Technology patent application for Forest Fire Smoke Monitoring Method Based on Cooperation of Multiple Unmanned Aerial Vehicles. The invention was developed by Liu Zhiqiang, Yu Wanqing and Zhang Xu.
The patent application n..
Defense
| Fri 22 May 2026
Beijing, May 22 -- State Intellectual Property Office of China has published Dongguan Jingcai Optical patent application for Six-piece Type Optical Lens Group for Unmanned Aerial Vehicle. The invention was developed by Tan Yanhe and Yao Yalan.
The patent application number is CN202511719480 20251121. The patent publication numb..
Defense
| Thu 21 May 2026
Beijing, May 22 -- Ningbo Xichuangnike Electronic Technology has filed a patent application for Portable Air Measuring Gun. This invention was developed by Qiu Xiaolong and Wang Yingpeng.
The patent application number is CN202511970533 20251225. The patent publication number is CN121384336 (A). International Patent Classificati..
Defense
| Thu 21 May 2026
Beijing, May 22 -- State Operated Luoyang Dancheng Radio Factory has filed a patent application for Intelligent Torque Gun with Miniature Camera and Edge Computing Interface and Method. This invention was developed by Li Jing, Fu Qiang, Hua Qi, Gao Huaiping, Liu Yongwei, Cheng Yuanfang, Qin Xinren and Zhang Junsheng.
The patent..
Defense
| Thu 21 May 2026
Beijing, May 22 -- Jiangxi Science & Technology Normal University has filed a patent application for Mine Blasting Detonating Cord Initiating Explosive Package Automatic Device and Construction Technology. This invention was developed by Wan Youwei, Hu Yujia, Huang Fang, Liao Luliang, Xiong Qinglong, Wen Jiakai, Zhu Ting and Zha..
Defense
| Thu 21 May 2026
Beijing, May 22 -- National University of Defense Technology PLA has submitted a patent application for Semantic-based Unmanned Aerial Vehicle Autonomous Navigation Method and Device, Equipment and Medium. This invention was developed by Cheng Guangquan, Du Hang, Huang Kuihua, Fan Changjun, Hu Xingchen, Luo Zhihao, Shi Jianmai, ..
Defense
| Thu 21 May 2026
Beijing, May 22 -- Nanjing University of Science & Technology has submitted a patent application for Device for Simulating Impact Test of Unmanned Aerial Vehicle. Gan Lu, Rong Xiaoli, Li Pan, Wu Weitao, Hu Jie, Li Wenyu and Zhou Tongtong developed the invention.
The patent application number is CN202511971403 20251225. The pate..
Defense
| Thu 21 May 2026
Geneva, May 21 -- World Intellectual Property Organization has received Opos GmbH patent application for Trigger System for a Handgun. Tripaum Florian and Pranjic Matej developed the invention.
The patent application number is WO2025AT60412 20251106. The patent publication number is WO2026097121 (A1). International Patent Cla..
Defense
| Thu 21 May 2026
Geneva, May 21 -- World Intellectual Property Organization has released Opos GmbH patent application for Low-barrel Handgun with Rotating Barrel Locking System. This invention was developed by Tripaum Florian and Pranjic Matej.
The patent application number is WO2025AT60411 20251106. The patent publication number is WO2026097..
Defense
| Thu 21 May 2026
Geneva, May 21 -- World Intellectual Property Organization has published Opos GmbH patent application for Handgun with Low Barrel and Short Sighting Rail. The invention was developed by Tripaum Florian and Pranjic Matej.
The patent application number is WO2025AT60410 20251106. The patent publication number is WO2026097119 (A1..
Defense
| Wed 20 May 2026
Beijing, May 21 -- CSSC Haishen Medical Technology has submitted a patent application for Airborne Rear Delivery Cabin for Rescue of Unmanned Aerial Vehicle. This invention was developed by Huang Yuhong, Chen Yunyun, Gao Mingqi, Dai Jun, Tang Junjie and Yan Hongchang.
The patent application number is CN202511684361 20251117. Th..
Defense
| Wed 20 May 2026
Beijing, May 21 -- Huaneng Lancang River Hydropower has submitted a patent application for Automatic Self-leveling Airport for Marine Unmanned Aerial Vehicle. This invention was developed by Yu Xiaoxin, Jiang Ye, Shao Guangtao, Zha Lizhang, Zhou Xi, Huang Haibin, Liu Tong, Liu Bo, Shu Yindan, Zhong Ming, Shen Lifeng, Ma Zaitao a..
Defense
| Wed 20 May 2026
Beijing, May 21 -- Zhejiang University of Technology has submitted a patent application for Medium-sized Unmanned Aerial Vehicle Block Type Wing and Dieless Forming Process Thereof. Sun Min, Zhang Jialei, Zhang Zheng, Zhang Guang, Li Dongyi, Chen Keke and Wu Helong developed the invention.
The patent application number is CN202..
Defense
| Wed 20 May 2026
Beijing, May 21 -- Zhilai Optoelectronics Technology, Suzhou has submitted a patent application for Fixing Support for Camera Carried by Unmanned Aerial Vehicle and Unmanned Aerial Vehicle. This invention was developed by Liu Zhijie.
The patent application number is CN202511724060 20251122. The patent publication number is CN12..
Defense
| Tue 19 May 2026
Alexandria, May 20 -- HD Labs LLC has filed a patent application for Ammunition Containers and Related Methods. This invention was developed by Pawlak Jr Chad Lee.
The patent application number is US202418947448 20241114. The patent publication number is US20260133019 (A1). International Patent Classification code is F42B39/2..
Defense
| Tue 19 May 2026
Alexandria, May 20 -- Klos Nicholas Gerard has sought patent for Wearable Device for One-handed Reloading of a Firearm.
The patent application number is US202519382841 20251107. The patent publication number is US20260133010 (A1). International Patent Classification codes are A45F5/02 and F41C33/00. Cooperative Patent Classif..
Defense
| Tue 19 May 2026
Alexandria, May 20 -- U.S. Patent and Trademark Office has published Arrington Briggs patent application for Easy Loading Firearm Magazine.
The patent application number is US202519383809 20251110. The patent publication number is US20260133000 (A1). International Patent Classification code is F41A9/66. Cooperative Patent Cl..
Defense
| Wed 20 May 2026
Beijing, May 20 -- Baiyang Times Beijing Tech Co Ltd has submitted a patent application for Air Battle Situation Analysis Method and System. This invention was developed by Huang Zhiping, Peng Peng and Gong Zheng.
The patent application number is CN202511924845 20251219. The patent publication number is CN121365215 (A). Inter..
Defense
| Wed 20 May 2026
Beijing, May 20 -- Sichuan Huachuan Ind Co Ltd has applied Chinese patent for One-time Forming Device for Closing-up of Ignition Element. Hu Xiqiang, Zhao Yun, Zhang Shaohua, Jiang Daojun, Wang Shuangqi, Li Aiping and Xiao Qi developed it.
The patent application number is CN202511664004 20251113. The patent publication number..
Defense
| Tue 19 May 2026
Alexandria, May 20 -- U.S. Patent and Trademark Office has released SIG Sauer patent application for Multi-projectile Ammunition and Method of Making. This invention was developed by Imhoff Jason W, Burczynski Thomas J and Janzen Timothy G.
The patent application number is US202519386795 20251112. The patent publication numbe..
Defense
| Tue 19 May 2026
Alexandria, May 20 -- Agency for Defense Development has sought patent for Automation Device for Identifying and Collecting Biological Agents. This invention was developed by Choi Kibong, Lee Jungho and Seo Hyunsoo.
The patent application number is US202519301567 20250815. The patent publication number is US20260133214 (A1). ..
Defense
| Tue 19 May 2026
Alexandria, May 20 -- Blue Yonder Defense Solutions LLC has sought patent for System and Method for Optimized Inbound Execution. This invention was developed by Notani Ranjit, Brady Gregory Allan, Rodriguez Eric, Sharma Yogesh and Athmuri Nageen.
The patent application number is US202519381036 20251106. The patent publication..
Defense
| Tue 19 May 2026
Ottawa, May 19 -- Canadian Intellectual Property Office has received Canada Ltd 10353744 patent application for Method of and System for Monitoring Civil Air Defense Equipment Maintenance. Gu Wei, Yan Xiaochun, Xu Genlin and Li Cheng developed the invention.
The patent application number is CA20203150968 20200624. The patent ..
Defense
| Tue 19 May 2026
Beijing, May 19 -- Henan Aipuer Information Tech Co Ltd has sought patent for Digital Military Battlefield Simulation Deduction System Based on Digital Twinborn Technology. This invention was developed by Li Feng, Hu Yongqian, Li Fengxu, He Xiaofei, Cao Bin, Liu Mengmeng and Xia Sijia.
The patent application number is CN20251..
Defense
| Tue 19 May 2026
Beijing, May 19 -- North China University of Science and Technology has submitted a patent application for Intelligent Design Method for Civil Air Defense Engineering Structure Based on Environmental Topographic Characteristics. This invention was developed by Guo Yahui, An Wenqing, Xu Ruikang, Feng Xuanming, Li Xin, Aizawa Hiro..
Defense
| Mon 18 May 2026
Beijing, May 19 -- Xiamen University has sought patent for Adapter-based Interactive Camouflage Target Segmentation Method, Electronic Equipment and Storage Medium. This invention was developed by Lin Xianming, Chen Zehua and Cao Liujuan.
The patent application number is CN202511926269 20251219. The patent publication number ..
Defense
| Mon 18 May 2026
Beijing, May 19 -- Goksel Ozgur Z has sought patent for Novel Locking Breech Mechanism for Firearms. This invention was developed by Goksel Ozgur Z.
The patent application number is CN20238099361 20231110. The patent publication number is CN121358998 (A). International Patent Classification codes are F41A3/36 and F41A3/38. Co..
Defense
| Tue 19 May 2026
Beijing, May 19 -- Chengdu University of Technology has submitted a patent application for Water Sample Collection Device Combined with Unmanned Aerial Vehicle Platform and Water Quality Monitoring Method. This invention was developed by Liu Xingpeng, Miao Yanan, Zhang Song, Lei Ting, Wang Dan, Wang Qiaomei, Lu Jing, Deng Lin, G..
Defense
| Tue 19 May 2026
Beijing, May 19 -- Chongqing University has submitted a patent application for Unmanned Aerial Vehicle Line-attached Inhabiting Method and Device and Unmanned Aerial Vehicle Capable of Being Charged in Line-attached Mode. This invention was developed by Zuo Zhiping, Xie Hanyu, Zhao Lei, Wang Zhihui, Tang Chunsen, Hu Hongsheng an..
Defense
| Tue 19 May 2026
Beijing, May 19 -- Guilin University of Electronic Technology has submitted a patent application for Multi-point Distribution Unmanned Aerial Vehicle Path Planning Method. Li Wenyong, Sun Qi, Lian Guan, Yang Yuze, Wu Yingzi and Gao Xu developed the invention.
The patent application number is CN202511379469 20250925. The patent ..
Defense
| Tue 19 May 2026
Beijing, May 19 -- First Research Institute Ministry Public Security Precision has submitted a patent application for Mobile Police Service Terminal Trusted Measurement and Baseline Updating Method Based on Feature Matrix. This invention was developed by Zhao Ronghui, Hou Zhidong, Lu Yu, Xu Le, Fan Zimin and Jiang Xibin.
The pa..
Defense
| Mon 18 May 2026
Beijing, May 18 -- Sichuan Kezhi Civil Defense Equipment has filed a patent application for Threshold-free Flat-opening Vertical-rotating Civil Air Defense Door with Lifting Function. This invention was developed by Yang Mingzuo, Zhang Shelin, Wu Jiazhen, Guo Liang, Chen Ke and Zhao Peng.
The patent application number is CN20..
Defense
| Mon 18 May 2026
Beijing, May 18 -- Chengde Power Supply Company, State Grid Jibei Electric Power has applied Chinese patent for Unmanned Aerial Vehicle for Fault Detection of Power Transmission Line and Use Method of Unmanned Aerial Vehicle. Yang Xinyu, Chen Dong, Ji Ning, Zhao Guoliang, Liu Minghui, Cai Jianfeng, Dai Yufeng, Li Yingnan, Jing L..
Defense
| Mon 18 May 2026
Beijing, May 18 -- Chongqing University of Posts and Telecommunications has applied Chinese patent for Information Timeliness Optimization Method of Unmanned Aerial Vehicle Communication and Sensing Integrated System. Wang Qianzhu and Chen Yuding developed it.
The patent application number is CN202511729998 20251124. The patent..
Defense
| Mon 18 May 2026
Beijing, May 18 -- Topxgun Nanjing Robot has applied Chinese patent for Video Prediction Method for Diffusion Model of Unmanned Aerial Vehicle. Zhan Zhihao, Su Hua, Ye Xianghu and Li Shaobin developed it.
The patent application number is CN202511417119 20250930. The patent publication number is CN121334374 (A). International Pa..
Defense
| Sun 17 May 2026
Beijing, May 18 -- Daye Non-ferrous Metals has sought patent for Process Method for Prolonging Service Life of Ausmelt Furnace Top Blowing Smelting Spray Gun. This invention was developed by Liu Xianlong, Jiang Zhixiong, Chang Zida, Yue Ansheng, Bai Hang, Tan Yong, Xiong Xiong, Cheng Qiang and Dai Jiesheng.
The patent applicati..
Defense
| Mon 18 May 2026
Beijing, May 18 -- Shanghai University has sought patent for Low-overhead Moving Target Defense Method and Device for False Data Injection Attack. This invention was developed by Sun Ke, Zhang Wenwei, Yan Jingyi, Li Zhenglin, Xie Shaorong, Yu Hang, Li Yufeng and Luo Xiangfeng.
The patent application number is CN202511426221 202..
Defense
| Mon 18 May 2026
Beijing, May 18 -- State Intellectual Property Office of China has published City University of Hong Kong patent application for Hybrid Unmanned Aerial Vehicle Including Friction Nanogenerator. The invention was developed by Ouyang Xuesan and Dai Weilie.
The patent application number is CN202510507230 20250422. The patent publi..
Defense
| Mon 18 May 2026
Beijing, May 18 -- State Intellectual Property Office of China has received Puzhou Technology patent application for Workshop Communication System and Method Based on Vehicle-mounted Unmanned Aerial Vehicle. Huang Li, Geng Chengcheng, Zhang Baozhong, Zhang Wei, Yao Chuan, Mao Bin and Xue Yuan developed the invention.
The patent..
Defense
| Fri 15 May 2026
Beijing, May 16 -- National University of Defense Technology PLA has submitted a patent application for Magnetic Suspension System Performance Degradation Discrimination Method and Device, Computer Equipment and Medium. Zhai Mingda, Zhang Lu, Long Zhiqiang, Wang Xinxin and Shang Dongyang developed the invention.
The patent ap..
Defense
| Sat 16 May 2026
Beijing, May 16 -- State Intellectual Property Office of China has received Ningbo Yinzhou Hantman Outdoor Products Co Ltd patent application for Multifunctional Firearm Cleaning and Maintaining Device. Chen Ping developed the invention.
The patent application number is CN202511802628 20251203. The patent publication number i..
Defense
| Sat 16 May 2026
Beijing, May 16 -- Anhui Renxin Electronic Eng Co Ltd has sought patent for X-band Digital Array Coast Defense Radar. This invention was developed by Yu Hai and Bao Junfeng.
The patent application number is CN202511409787 20250929. The patent publication number is CN121325107 (A). International Patent Classification codes are..
Defense
| Fri 15 May 2026
Munich, May 16 -- Laporte Holding has sought patent for Shooting Targets. This invention was developed by Laporte Jean-michel.
The patent application number is EP20240735169 20240617. The patent publication number is EP4739976 (A1). International Patent Classification codes are F41J1/01 and F41J9/16. Cooperative Patent Classi..
Defense
| Sat 16 May 2026
Beijing, May 16 -- Chemical Research Institute Academy of Military Sciences PLA, China has submitted a patent application for Preparation Method of Graphitized Porous Carbon Microspheres. This invention was developed by Zhang Huimin, Zhang Wenfeng, Ming Hai, Xiang Yu and Cao Gaoping.
The patent application number is CN2025114..
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