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Defense
| Tue 16 Dec 2025
Geneva, Dec. 17 -- World Intellectual Property Organization has published Golubev Aleksei Dmitrievich, Charnetskii Aleksandr Valerevich and Kondratiuk Kirill Dmitrievich patent application for Disintegrating Ammunition Belt for Automatic Weapon. The invention was developed by Golubev Aleksei Dmitrievich, Charnetskii Aleksandr V..
Defense
| Tue 16 Dec 2025
Geneva, Dec. 17 -- World Intellectual Property Organization has received Stepura Oleksandr patent application for a Catapult Launcher for a Fixed-wing Unmanned Aerial Vehicle (UAV). Stepura Oleksandr developed the invention.
The patent application number is WO2024UA00071 20241225. The patent publication number is WO2025254640..
Defense
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Tianjin Civil Air Defense Eng Identification Design Co Ltd has been granted a patent for Civil Air Defense Supporting Structure. This invention was developed by Xu Nan, Gao Yaqiang, Liu Lei, Cui Jian and Pu Jiangbo.
The patent application number is CN202422703457U 20241106. The patent publication number is..
Defense
| Mon 15 Dec 2025
Alexandria, Dec. 16 -- Dipalo Michael R, Lago Hillar C and US Secretary of The Navy have submitted a patent application for Instrumented Ammunition Round.
The patent application number is US202418739390 20240611. The patent publication number is US2025377183 (A1). International Patent Classification codes are F41A31/00, F42B..
Defense
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Nanjing Yangtze River Urban Architectural Design has secured a patent on Ventilation Device of Civil Air Defense Garage. Liu Dawei developed the invention.
The patent application number is CN202421565956U 20240704. The patent publication number is CN223360805 (U). International Patent Classification codes ..
Defense
| Wed 17 Dec 2025
Beijing, Dec. 17 -- Xi'an Institute of Optics and Precision Mechanics, CAS has submitted a patent application for Multi-layer Feature Adaptive Alignment Cross-domain Unmanned Aerial Vehicle Target Detection Method and System. Cheng Gui, Feng Xubin, Xie Meilin and Tian Yan developed the invention.
The patent application number i..
Defense
| Wed 17 Dec 2025
Beijing, Dec. 17 -- Hefei Institutes of Physical Science, Chinese Academy of Sciences has submitted a patent application for Unbounded Scene Three-dimensional Reconstruction Method Based on Unmanned Aerial Vehicle Aerial Photography. This invention was developed by Zhou Linli, Wu Di, Ma Zhengkai and Zhang Xianliu.
The patent ap..
Defense
| Mon 15 Dec 2025
Alexandria, Dec. 16 -- Black Site Inc has submitted a patent application for Method and Apparatus for Providing a Module for Firearm Modification Via an Existing Firing Control Unit. Macy Omar Alonso developed the invention.
The patent application number is US202519311718 20250827. The patent publication number is US202537717..
Defense
| Mon 15 Dec 2025
Alexandria, Dec. 16 -- Arrow Products USA LLC has sought patent for Modular Reaction Rod with Interchangeable Head for Firearms. This invention was developed by Parris Asher Samuel and Parris Aaron.
The patent application number is US202519222071 20250529. The patent publication number is US2025377177 (A1). International Pate..
Defense
| Tue 16 Dec 2025
Beijing, Dec. 16 -- Shenzhen Flysten Tech Co Ltd has sought patent for Unmanned Aerial Vehicle Defense Decision Support System and Method Based on Machine Learning. This invention was developed by Hu Songhui, Leng Huahui and Leng Yun.
The patent application number is CN202510123888 20250126. The patent publication number is C..
Defense
| Mon 15 Dec 2025
Alexandria, Dec. 16 -- U.S. Patent and Trademark Office has published American Tactical patent application for Gun Safe. The invention was developed by Dichario Anthony.
The patent application number is US202519233168 20250610. The patent publication number is US2025376888 (A1). International Patent Classification codes are A..
Defense
| Mon 15 Dec 2025
Beijing, Dec. 16 -- State Intellectual Property Office of China has awarded a patent to Wuhan Guide Infrared for Mortar Bomb Dropping Device and Bomb Dropping Unmanned Aerial Vehicle. Zhang Kai, Ma Zheng, Xiang Pengyang, Cheng Qian, Xu Yelin and Zhu Benhui developed the invention.
The patent application number is CN2024227670..
Defense
| Mon 15 Dec 2025
Alexandria, Dec. 16 -- U.S. Patent and Trademark Office has received Rhino Chokes & Gun Works LLC patent application for Shotgun Hollow Buttstock Adapter. Dixon Thomas and Dixon Matthew developed the invention.
The patent application number is US202418738337 20240610. The patent publication number is US2025377186 (A1). Intern..
Defense
| Mon 15 Dec 2025
Alexandria, Dec. 16 -- Wehring Justin, Schubert II Gerald T and Schubert III Gerald T have submitted a patent application for Firearm Spade Grip Assembly.
The patent application number is US202519302304 20250818. The patent publication number is US2025377181 (A1). International Patent Classification codes are F41A19/07, F41A..
Defense
| Mon 15 Dec 2025
Alexandria, Dec. 16 -- U.S. Patent and Trademark Office has released Perle Collin M and Perle Nathaniel J patent application for Firearm with Buffer Assembly. This invention was developed by Perle Collin M and Perle Nathaniel J.
The patent application number is US202519312414 20250828. The patent publication number is US20253..
Defense
| Tue 16 Dec 2025
Beijing, Dec. 16 -- University of Electronic Science and Technology of China has submitted a patent application for Air Combat Decision-making Method Based on Position Weight Speed Updating Particle Swarm Algorithm. Xu Anqi, Xu Hong, Liu Guoji and Li Hui developed the invention.
The patent application number is CN202510120561..
Defense
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Sichuan Galactic Energy Space Tech Co Ltd, Beijing Xinghe Power Equipments Tech Co Ltd, Beijing Xinghe Power Aerospace Tech Co Ltd and Galactic Energy Shandong Aerospace Tech Co Ltd have sought patent for Target Projectile and Aircraft. This invention was developed by Du Jianrong, Liu Baiqi, Liu Hong, Chen Pe..
Defense
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Xiamen Qiute New Mat Co Ltd and Xiamen Institute of Rare Earth Materials have applied Chinese patent for Rare Earth Bionic Military Braid as Well as Preparation Method and Application Thereof. Wu Yincai, Lan Zhou, Song Lijun, Guo Jintao, Yu Chunlin, Wang Shenglong, Lin Fenglong, Li Wenlai and Xu Weien develop..
Defense
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Shanghai Dikong Corrosion Prevention Equipment Co Ltd has sought patent for Civil Air Defense Convenient Folding Water Storage Rapid Deployment Device and Use Method. This invention was developed by Zhao Wei, Hu Pengfei, Li Shunjie, Chang Jiaxing, Wu Yan and Zhu Binglei.
The patent application number is CN..
Defense
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has received Sichuan Liaoyuan Machine Co Ltd patent application for Spiral Spring Connection Type Automatic Connection Equipment for Ammunition Chains. Su Lei developed the invention.
The patent application number is CN202510487297 20250418. The patent publicatio..
Defense
| Mon 15 Dec 2025
Munich, Dec. 15 -- European Patent Office has received Pelican Products Inc patent application for Equipment Case Firearm Frame Assembly. Lynds Ted developed the invention.
The patent application number is EP20250179522 20250528. The patent publication number is EP4660567 (A1). International Patent Classification code is F41C..
Defense
| Mon 15 Dec 2025
Alexandria, Dec. 15 -- U.S. Patent and Trademark Office has awarded a patent to Nl Entpr LLC and Nl Entpr for Non-lethal Projectile Construction and Launcher. Pedicini Christopher and Pedicini Josh developed the invention.
The patent application number is US202318128178 20230329. The patent publication number is US12492886 (B..
Defense
| Mon 15 Dec 2025
Alexandria, Dec. 15 -- U.S. Patent and Trademark Office has awarded a patent to Fernandez William and Fdez Werx LLC for Recessed Expansion Chamber in a Gun Slide Configured for Improving Recoil Mitigation in Firearms. Fernandez William developed the invention.
The patent application number is US202418601351 20240311. The pate..
Defense
| Mon 15 Dec 2025
Alexandria, Dec. 15 -- U.S. Patent and Trademark Office has awarded a patent to Vining Ryan and Ja IP Holding LLC for Charging Handle for a Firearm. Vining Ryan developed the invention.
The patent application number is US202418988837 20241219. The patent publication number is US12492874 (B2). International Patent Classificati..
Defense
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Beijing Tianhe Qianyuan New Mat Co Ltd has submitted a patent application for Layered High-resistance Civil Air Defense Door Leaf and Manufacturing Process Thereof. Yang Jian, Wang Ge, Peng Dang, Wei Hu, Shi Jun, Shi Xiumei and Ding Huijuan developed the invention.
The patent application number is CN202510..
Defense
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has received Shenzhen Fuhao Civil Air Defense Eng Equipment Co Ltd patent application for Ventilation Device for Civil Air Defense Engineering. Huang Jinming, Xie Zhiliang and Gou Jianbing developed the invention.
The patent application number is CN202510488066 2..
Defense
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Jiangsu Suifeng Civil Air Defense Equipment Co Ltd has submitted a patent application for Milling Machine for Machining Civil Defense Door. Gong Xunda, Duan Yunzhong and Wang Ping developed the invention.
The patent application number is CN202510316506 20250318. The patent publication number is CN120002056..
Defense
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Hunan Jingsicheng Intelligent Tech Co Ltd has sought patent for Bending Machining Device for Production of Special Profile for Civil Air Defense Engineering Protective Air-tight Door. This invention was developed by Yang Shiqiang.
The patent application number is CN202510459750 20250414. The patent publica..
Defense
| Mon 15 Dec 2025
Alexandria, Dec. 15 -- United States Patent for Method for Training Attack Prediction Model and Device Therefor has been issued to Agency for Defense Development. This invention was developed by Choi Chang Hee, Shin Chan Ho, Shin Sung Uk, Seo Seong Yun and Lee In Seop.
The patent application number is US202318126005 20230324. T..
Defense
| Mon 15 Dec 2025
Alexandria, Dec. 15 -- Centre Firearms has secured a patent on Suppression Device for Rotary Machine Gun. Berkeypile Michael and Washburn Iii Richard Ryder developed the invention.
The patent application number is US202418863712 20240419. The patent publication number is US12492877 (B2). International Patent Classification code..
Defense
| Mon 15 Dec 2025
Alexandria, Dec. 15 -- Skydio has been granted a patent for Modular Unmanned Aerial Vehicle Airframe with Structurally Integrated Yoke and Payload Assembly. Sartorius Thomas Skyler, Hughes Calder Richmond, Alvarez Julian Rene and Belardo Sean David-andrew developed the invention.
The patent application number is US202117314794 ..
Defense
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Army Armored Military Academy PLA has submitted a patent application for Laser Additive Repair and Remanufacturing Defocusing Amount Real-time Monitoring and Feedback Control Method Based on Infrared Sensing Assistance. This invention was developed by Wang Xiaoming, Tane, Ren Zhiqiang, Zhao Yang, Wang Wenyu, ..
Defense
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Gansu Tianchen Civil Defense Engineering Prot Equipment Co Ltd for Novel Fireproof Plugging Structure for Civil Air Defense Engineering. Shang Yurong, Fang Yu and Fang Ming developed the invention.
The patent application number is CN202422..
Defense
| Thu 11 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has published Shandong Jinhengli Construction Co Ltd patent application for System for Monitoring and Analyzing Backfill of Civil Air Defense Project. The invention was developed by Wang Jiali, Yang Chao, Chen Zhenhua, An Liguo, Zhang Zhanfeng, Zhang Guofeng, Zhang ..
Defense
| Thu 11 Dec 2025
Beijing, Dec. 12 -- Beihang University has submitted a patent application for Diffusion Model-oriented Backdoor Defense Method Based on Trigger Synthesis and Backdoor Parameter Fine Tuning. Xiao Jin, Jiang Hao and Hu Xiaoguang developed the invention.
The patent application number is CN202510158309 20250213. The patent public..
Defense
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Nankai University has submitted a patent application for Detection Method and Device for Camouflage Object. This invention was developed by Wang Hongpeng, Dong Feng and Zhu Jinchao.
The patent application number is CN202510457339 20250411. The patent publication number is CN119992274 (A). International Pat..
Defense
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Chinese Patent for Section Image Acquisition Equipment for Military Wire Rod Test has been issued to Shanghai Yaozhi Electronic Tech Co Ltd. This invention was developed by Feng Cuiping, Bu Haiqing and Yin Weidong.
The patent application number is CN202421675344U 20240716. The patent publication number is ..
Defense
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Chengdu Weichuang Rail Transit Special Equipment for Electric Crank Device of Civil Air Defense Door. Wu Shuren, Zhou Xing, Yin Hong, Yu Chen and Xu Yuanqing developed the invention.
The patent application number is CN202422517709U 2024101..
Defense
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Shanghai Songyang Civil Defense Engineering for Improved Anti-impact Civil Air Defense Door. Wang Yanjue developed the invention.
The patent application number is CN202422224591U 20240911. The patent publication number is CN223241329 (U). ..
Defense
| Thu 11 Dec 2025
Beijing, Dec. 12 -- Beijing Fangzhou Tech Co Ltd has sought patent for Remote Remote Interconnection Method and System for Combat Simulation. This invention was developed by Xu Tao, Che Wanfang, Mu Fuling and Feng Xuanye.
The patent application number is CN202510466741 20250415. The patent publication number is CN119989750 (A..
Defense
| Thu 11 Dec 2025
Beijing, Dec. 12 -- Hubei Huchang Protection Equipment Science & Tech Co Ltd has obtained a patent for workbench for civil air defense door welding procedure. This invention was developed by Xu Qiangyi and Seo Gui-won.
The patent application number is CN202421693144U 20240717. The patent publication number is CN223129709 (U)...
Defense
| Fri 12 Dec 2025
Beijing, Dec. 12 -- The Fourth Military Representative Office Of Peoples Liberation Army In Nanjing Area Military Repres has applied Chinese patent for Civil Aviation Wind Shear and Visibility Early Warning Method. Qiu Rongxian, Ma Changsheng, Liu Jinjun, Zheng Haijiao, Lu Yiqing, Huang Yi, Wu Senda, Zhang Hanwen and Tan Xin dev..
Defense
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Anhui Hongxing Electrical Polytron Tech Inc has sought patent for High-voltage-resistant Bidirectional Electric Projectile Tube. This invention was developed by Liu Bo, Su Hongqiang, Tan Yuming, Liu Wei, Fang Haideng, Guo Xiaohu, Yang Zhiye, Wu Kefan, Ge Jingyong, Ni Shouwu and Hu Songtao.
The patent appli..
Defense
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Zhongke Yitong Ningbo Tech Co Ltd has submitted a patent application for Two-dimensional Trajectory Correction Fuze Device for Empennage Stabilizing Projectile. This invention was developed by Liu Tong, Liu Shixiang, Liu Linlin and Ding Laiyi.
The patent application number is CN202510286996 20250312. The p..
Defense
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Changzhou Guanmiao Photoelectric Tech Co Ltd has submitted a patent application for Auxiliary Aiming System of Firearm and Device Thereof. This invention was developed by Song Chenglu, Jiang Hailong and Song Dawei.
The patent application number is CN202510310938 20250317. The patent publication number is C..
Defense
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Wuhan Raycus Fiber Laser Technologies has submitted a patent application for Impurity Treatment Assembly of Gun Barrel Cleaning Device. This invention was developed by Wang Jun, Wang Faping, Li Xiang, Wang Wei, Yan Dapeng, Gao Peng and Huang Yinan.
The patent application number is CN202510394977 20250331. ..
Defense
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has published Guangzhou Metro Design & Research Institute patent application for Urban Traffic Tunnel System Giving Consideration to Civil Air Defense. The invention was developed by Tao Tao, Wang Yangming, Nong Xingzhong, Xie Feng, Dai Xiaochun, Zheng Dongzhu, Liu ..
Defense
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has released Chinese People's Liberation Army Army Artillery Air Defense Academy patent application for Multi-terminal Portable Unmanned Aerial Vehicle Simulation Training System and Method. This invention was developed by Zhang Mingyi, Wang Tao, Li Xiaoming, Liu Na..
Defense
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has released University of Electronic Science and Technology of China patent application for Robust Unmanned Aerial Vehicle Array Cooperative Relay Method. This invention was developed by Du Jiaxin, Guo Wenbo, Zhao Hongzhi, Xu Qiang, Shao Shihai and Chen Lin.
The p..
Defense
| Wed 10 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has received Anhui Zhongnan Air Defence Works Protective Equipment Co Ltd patent application for Anti-leakage Civil Air Defense Door with Airtight Alarm Detection Function. Chu Chenggang, Chen Hongsheng, Yu Songhe, Zhang Shengbing, Yu Qinglin, Fan Linjuan, Qiu Hualo..
Defense
| Wed 10 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has published Henan Wanlida Machinery Equipment Co Ltd patent application for Civil Air Defense Door with Linkage Type Lifting Threshold. The invention was developed by Meng Haimin, Schinner and He Dexing.
The patent application number is CN202510193923 20250221...
Defense
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Zhejiang Fangzheng Civil Defense Eng Co Ltd has been granted a patent for Access Control System Mounting Structure Convenient to Disassemble and Assemble. This invention was developed by Shen Liu, Lu Xiaofeng, Xu Feng, Ye Lijun and Zhu Shaochen.
The patent application number is CN20242252183U 20240822. The..
Defense
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Adjusting Gasket Special for Civil Air Defense Door has been issued to Yancheng Yaohui Civil Air Defense Equipment Tech Co Ltd. This invention was developed by Zhou Chuanhai, Pan Wenzhong and Shen Jianguo.
The patent application number is CN20242321282U 20241209. The patent publication n..
Defense
| Wed 10 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Shaanxi Xinglong Civil Defense Eng Equipment Co Ltd for Equipment for Detecting Flatness of Civil Air Defense Door Production Raw Materials. Gao Hongling developed the invention.
The patent application number is CN202422872181U 20241125. T..
Defense
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Shandong Provincial Peoples Air Defense Eng Fixation And Quality Supervision Station has secured a patent on Measuring Device for Civil Air Defense Project Quality Supervision. Wang Dongliang developed the invention.
The patent application number is CN202422783280U 20241115. The patent publication number i..
Defense
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Hainan Yongchangxing Civil Air Defense Engineering has submitted a patent application for Accessory Transfer Device for Civil Air Defense Engineering. Ye Ronghua, Zeng Guanghui, Pu Dongbiao, Zeng Chunhui, Pu Juncheng, Ye Gaofeng, Chen Zhihe and Ye Yuqun developed the invention.
The patent application numbe..
Defense
| Wed 10 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has received Hainan Yongchangxing Civil Air Defense Engineering patent application for Impact-resistant Civil Air Defense Door. Ye Ronghua, Zeng Guanghui, Pu Dongbiao, Zeng Chunhui, Pu Juncheng, Ye Gaofeng, Chen Zhihe and Ye Yuqun developed the invention.
The pat..
Defense
| Wed 10 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has published Guangdong Yuanyi Civil Defense Tech Co Ltd patent application for Lifting Type Flood Gate Device Based on Artificial Intelligence and Control Method Thereof. The invention was developed by Yuan Yi.
The patent application number is CN202510321365 202..
Defense
| Wed 10 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has published Sinohydro Bureau 3 patent application for Anti-collapse Device for Civil Air Defense Engineering. The invention was developed by Liu Hua, Wang Zunzheng, Xue Junxing, Zhang Ruifeng, Yao Yuanqiao, Huang Haoyan, Wang Mengying, Yang Jiancheng, Ding Hui, Ge..
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