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Defense
| Tue 13 Jan 2026
Beijing, Jan. 13 -- National University of Defense Technology PLA has submitted a patent application for Multi-target Traffic Network Optimization Method Based on Adaptive Constraint Relaxation Strategy. This invention was developed by Li Wenhua, Wang Rui, Yao Xingyi, Zhang Lida, Zhang Lu, Zhang Chi, Li Kaiwen, Yang Xu and Li Sh..
Defense
| Tue 13 Jan 2026
Beijing, Jan. 13 -- Xi'an Jiaotong University has submitted a patent application for Adversarial Patch Defense Model Evaluation Method and Related Device. This invention was developed by Shen Chao, Zheng Junhao, Lin Chenhao, Ma Chen, Sun Jiahao, Zhao Zhengyu and Zhang Chong.
The patent application number is CN202510342441 20250..
Defense
| Mon 12 Jan 2026
Geneva, Jan. 13 -- Rheinmetall Waffe Munition has submitted a patent application for Method for Marking Ammunition, and Ammunition Marked in This Way. This invention was developed by Meisterhans Dirk, Fonrobert Benno, Muster Michael and Urban Alexej.
The patent application number is WO2025EP66216 20250611. The patent publicat..
Defense
| Mon 12 Jan 2026
Geneva, Jan. 13 -- Antoniazzi Abaid Rafael has submitted a patent application for Flexible Optical Rod for Exploring Body Cavities. This invention was developed by Antoniazzi Abaid Rafael.
The patent application number is WO2025BR50266 20250626. The patent publication number is WO2026000052 (A1). International Patent Classifi..
Defense
| Tue 13 Jan 2026
Beijing, Jan. 13 -- State Intellectual Property Office of China has published Beijing Information Science & Technology University patent application for Method for Extracting Chapter-level Fine-grained Events in Military News Field. The invention was developed by Son Jong-won, Li Ning, Guo Dongdong and Liu Xiulei.
The patent ..
Defense
| Tue 13 Jan 2026
Beijing, Jan. 13 -- Hainan Yongchangxing Civil Air Defense Engineering has applied Chinese patent for Big Data Civil Air Defense Service System. Zeng Guanghui, Ye Gaofeng, Chen Zhihe, Ye Yuqun, Ye Ronghua, Pu Dongbiao and Zeng Chunhui developed it.
The patent application number is CN202510233839 20250228. The patent publicati..
Defense
| Tue 13 Jan 2026
Beijing, Jan. 13 -- State Intellectual Property Office of China has received Beijing Institute of Technology patent application for Space-time Crime Risk Prediction Method Based on Multi-dimensional Geographical Environment Factors. Ruan Sijie, Pan Xinyu, Wang Shuliang, Han Haoyu, Zhu Jiabao and Yuan Hanning developed the invent..
Defense
| Mon 12 Jan 2026
Beijing, Jan. 12 -- Chengdu Civil Air Defense Building Design Research Institute has submitted a patent application for Reusable Combined Template for Assisting Civil Air Defense Door Interface Component to be Pre-buried. This invention was developed by Zhou Zulin, Chen Sihong, Zhang Ya'nan, Zhang Yangxin, Zhang Lin, Wu Yong and..
Defense
| Mon 12 Jan 2026
Beijing, Jan. 12 -- MCC Tiangong has filed a patent application for Manual Fine Adjustment Device for Civil Air Defense Door Installation and Installation Method. This invention was developed by Li Guangyi, Gu Jiling, Chen Qi, Huang Benjun and Wu Shouwei.
The patent application number is CN202510203293 20250224. The patent pu..
Defense
| Mon 12 Jan 2026
Beijing, Jan. 12 -- Anhui Shuangpeng Ind Co Ltd has submitted a patent application for Steel Structure Civil Air Defense Door. This invention was developed by Chen Hailong, Chen Wangpeng and Chen Yihang.
The patent application number is CN202510573374 20250506. The patent publication number is CN120193735 (A). International P..
Defense
| Sun 11 Jan 2026
Munich, Jan. 12 -- Decathlon has filed a patent application for Wad for Shot or Bullet Cartridge, Shot or Bullet Cartridge Comprising Such a Wad, and Methods for Producing Said Wad and Bullet Cartridge.
The patent application number is EP20250206928 20240530. The patent publication number is EP4671673 (A2). International Pat..
Defense
| Sun 11 Jan 2026
Munich, Jan. 12 -- European Patent Office has received B&T AG and B&T USA LLC patent application for Firearm Suppressor and Method of Manufacturing. Brügger Karl and Sullivan Sean developed the invention.
The patent application number is EP20240221667 20241219. The patent publication number is EP4671669 (A1). International P..
Defense
| Fri 09 Jan 2026
Alexandria, Jan. 10 -- HP Shelby Mfg Ltd has been awarded a patent for Projectile Launcher. This invention was developed by Pisor Henry and Pisor David.
The patent application number is US202118269929 20211228. The patent publication number is US12510324 (B2). International Patent Classification codes are F41B4/00, F41B7/08 a..
Defense
| Fri 09 Jan 2026
Alexandria, Jan. 10 -- KKnds Deutschland GmbH & Co KG has been awarded a patent for Weapon System. This invention was developed by Scheibel Axel.
The patent application number is US202318872929 20230601. The patent publication number is US12510322 (B2). International Patent Classification codes are F41A27/08 and F41A27/24. Co..
Defense
| Fri 09 Jan 2026
Alexandria, Jan. 10 -- Weilharter Rene has obtained a patent for firearm. This invention was developed by Weilharter Rene.
The patent application number is US202218572525 20220630. The patent publication number is US12510315 (B2). International Patent Classification codes are F41A3/36, F41A3/62, F41A3/66, F41A5/26 and F41A5/3..
Defense
| Fri 09 Jan 2026
Beijing, Jan. 10 -- State Intellectual Property Office of China has received Shanghai Qianhemei Engineering Tech Co Ltd patent application for Landscaping Civil Air Defense Engineering Maintenance Management System Based on Bim. Wang Peiren, Wang Bin and Li Xinyun developed the invention.
The patent application number is CN20..
Defense
| Fri 09 Jan 2026
Beijing, Jan. 10 -- State Intellectual Property Office of China has released National Defense Science and Technology Innovation Institute Academy of Military Sciences PLA China patent application for Program Flow Tracking Method and System for Processor Prototype Verification. This invention was developed by Bang Gun, Wang Lu, D..
Defense
| Fri 09 Jan 2026
Alexandria, Jan. 10 -- Axis Wireline Tech LLC has been granted a patent for Safe Perforation Gun System. This invention was developed by Ezzell Sherrell and Benker David Council.
The patent application number is US202418409206 20240110. The patent publication number is US12509969 (B2). International Patent Classification code..
Defense
| Fri 09 Jan 2026
Alexandria, Jan. 10 -- Sensormetrix has been awarded a patent for Camera and Projectile Detector Systems and Devices for Ballistic Parameter Measurements of a Projectile in a Target Volume. This invention was developed by Starr Anthony F, Starr Tatiana N and Schurig Darren R F.
The patent application number is US202217714084 ..
Defense
| Fri 09 Jan 2026
Alexandria, Jan. 10 -- Lyell Loomis Inc has been granted a patent for Apparatus and Method for Securing a Missile to a Combat Drone. This invention was developed by Buttermore Neil Thomas.
The patent application number is US202217868146 20220719. The patent publication number is US12509226 (B2). International Patent Classific..
Defense
| Sat 10 Jan 2026
Beijing, Jan. 10 -- Houma Special Machinery Factory has sought patent for Test System and Method for Missile Intermediate Carrier. This invention was developed by Liu Qiang, Xu Zhenhui, Chang Juanwei, Ning Jie, Xue Rui, Liu Changyu, Lee Byung Rim, Li Min, Guo Dan, Liu Jiao, Luo Linfeng and Li Chao.
The patent application numb..
Defense
| Sat 10 Jan 2026
Beijing, Jan. 10 -- China Constr 8th Engineering Division has applied Chinese patent for Civil Air Defense Construction Concealed Conduit Leakage Positioning Method Based on Acoustic Characteristics. Zhou Qiang, Yu Haipeng, Lin Wenliang, Xie Yunlong, Yang Bin, Hua Changhao, Lai Qinglei, Zhu Lei, Han Xiaonan and Chen Yang develop..
Defense
| Sat 10 Jan 2026
Beijing, Jan. 10 -- Houma Special Machinery Factory has applied Chinese patent for Small Cruise Target Projectile Modified Based on Retired Equipment. Liu Changyu, Xu Zhenhui, Zhang Hui, Li He, Xue Rui, Sun Zhongliang, Wen Long, Wang Guoliang, Zhang Xiaorui, Li Chao, Liu Jiao and Cheng Qian developed it.
The patent applicatio..
Defense
| Sat 10 Jan 2026
Beijing, Jan. 10 -- State Intellectual Property Office of China has received Unit 69245 Of PLA patent application for Compass Type Gun Calibration Instrument. Wu Nan, Sekiteru, Zhao Wansheng, Dang Yanjun, Li Haibin, Huang Xueliang, Yang Chen, Nan Yonghui, Chen Bobo and Zhou Zhibin developed the invention.
The patent applicati..
Defense
| Sat 10 Jan 2026
Beijing, Jan. 10 -- Xi'an University of Technology has sought patent for Balance Gun Centering Device and Using Method Thereof. This invention was developed by Qi Ling, Qiao Jingjing, Zhang Fan, Yang Zhaokang, Qin Yu, Dai Hongyang and Jin Xiaolei.
The patent application number is CN202510515789 20250423. The patent publicatio..
Defense
| Sat 10 Jan 2026
Beijing, Jan. 10 -- Shin Jin Rim has submitted a patent application for Method for Replacing Gun Barrel Rifling to Enable Bullet to Still Automatically Rotate and Accurately Fly. This invention was developed by Shin Jin-rim.
The patent application number is CN202510573459 20250501. The patent publication number is CN120176484..
Defense
| Sat 10 Jan 2026
Beijing, Jan. 10 -- Sunward Intelligent Special Equipment has sought patent for Civil Air Defense Door Leaf Mounting Equipment and Construction Method Thereof. This invention was developed by Qian Huanyun, Liu Xichang, Zhang Daqing, Liu Xinhao, Liu Changsheng and Hu Jianping.
The patent application number is CN202510545219 20..
Defense
| Fri 09 Jan 2026
Beijing, Jan. 10 -- Qilu University of Technology Shandong Academy of Sciences has sought patent for Active Deep Counterfeiting Defense Method and System Based on Image Texture. This invention was developed by Wang Tianyi, Zhang Xiao and Chen Changfang.
The patent application number is CN202510622071 20250515. The patent public..
Defense
| Sat 10 Jan 2026
Beijing, Jan. 10 -- Sinohydro Bureau 12 has sought patent for Tunnel Blasting Explosive Filling and Carrying Mechanism and Tunnel Construction Method. This invention was developed by Guo Tingkai, Li Honglin, An Pengfei and Shi Xiaoling.
The patent application number is CN202510487002 20250418. The patent publication number is C..
Defense
| Sat 10 Jan 2026
Beijing, Jan. 10 -- Purple Mountain Laboratories has sought patent for Distributed Unmanned Aerial Vehicle Group Speed Regulation and Control Method and Device, Electronic Equipment, Storage Medium and Product. This invention was developed by Zhang Yuezhong, Wang Shiyu, Li Yongshang, Liu Shaoxun, Zhang Jinfeng and Chen Haoyang.
..
Defense
| Thu 08 Jan 2026
Geneva, Jan. 9 -- Zadorozhny Artem Anatolyevich has submitted a patent application for Method for Protecting Against Unmanned Aerial Vehicles. This invention was developed by Zadorozhny Artem Anatolyevich.
The patent application number is WO2025RU50181 20250615. The patent publication number is WO2025264149 (A1). Internationa..
Defense
| Fri 09 Jan 2026
Geneva, Jan. 9 -- Lytinas Michael Theodore has sought patent for Lever Delayed Blowback Operating System for Firearms. This invention was developed by Lytinas Michael.
The patent application number is WO2025US33660 20250613. The patent publication number is WO2025260055 (A1). International Patent Classification codes are F41A..
Defense
| Thu 08 Jan 2026
Geneva, Jan. 9 -- World Intellectual Property Organization has published Sturm Ruger & Co patent application for Slide Takedown and Magazine Disconnect Assembly for Firearms. The invention was developed by Parker Benjamin Keyes and Brown Nathan.
The patent application number is WO2025US34424 20250620. The patent publication n..
Defense
| Thu 08 Jan 2026
Geneva, Jan. 9 -- World Intellectual Property Organization has released 3D Defense LLC patent application for Opposing Force Recoil Reduction in a Firearm. This invention was developed by Booth Darren and Butterfield Steven.
The patent application number is WO2025US33477 20250613. The patent publication number is WO2025264485..
Defense
| Fri 09 Jan 2026
Geneva, Jan. 9 -- Constellium Rolled Products Ravenswood LLC has submitted a patent application for Al-zn-mg-cu Products for Defense Applications. Franklin Jack and Niedzinski Michael M developed the invention.
The patent application number is WO2025US33460 20250613. The patent publication number is WO2025259936 (A1). Interna..
Defense
| Fri 09 Jan 2026
Beijing, Jan. 9 -- State Intellectual Property Office of China has received Beijing Information Science & Technology University patent application for Small Sample Entity Extraction Method for Military Field. Chen Jiaping, Liu Xuhong, Liu Xiulei and Miao Lin developed the invention.
The patent application number is CN20251023..
Defense
| Thu 08 Jan 2026
Alexandria, Jan. 8 -- Wicker Beverly has submitted a patent application for Self Defense Waist Bag.
The patent application number is US202418747501 20240619. The patent publication number is US2025386921 (A1). International Patent Classification code is A45F3/00.
U.S. Patent and Trademark Office has released the abstrac..
Defense
| Wed 07 Jan 2026
Alexandria, Jan. 8 -- Permuta Tech Inc has submitted a patent application for Military Personnel Management System. Dobbins Benjamin Scott developed the invention.
The patent application number is US202418752023 20240624. The patent publication number is US2025390812 (A1). International Patent Classification codes are G06Q10/..
Defense
| Wed 07 Jan 2026
Alexandria, Jan. 8 -- Dillon Prec Products Inc has filed a patent application for Ammunition Reloading Device. This invention was developed by Aerni William H.
The patent application number is US202519309800 20250826. The patent publication number is US2025389522 (A1). International Patent Classification code is F42B33/10. Co..
Defense
| Wed 07 Jan 2026
Alexandria, Jan. 8 -- U.S. Patent and Trademark Office has published Umarex Usa Inc patent application for Bull Barrel Assembly for an Airgun. The invention was developed by Lamboy Stephen R and Bruso Kyle.
The patent application number is US202519243172 20250619. The patent publication number is US2025389515 (A1). Internatio..
Defense
| Wed 07 Jan 2026
Alexandria, Jan. 8 -- Angled Spade Tech LLC has sought patent for Pistol Slide with Improved Gas Management. This invention was developed by Dulude Matthew P and Salvador Joseph D.
The patent application number is US202519241392 20250618. The patent publication number is US2025389508 (A1). International Patent Classification ..
Defense
| Wed 07 Jan 2026
Beijing, Jan. 8 -- Chongqing Institute Of Mech & Electrical Engineering Co Ltd has submitted a patent application for Live Ammunition Testing Equipment for Gun Barrel. Gao Yan, Li Shichun, Fan Di, Yang Shangke and He Zilin developed the invention.
The patent application number is CN202510590839 20250508. The patent publicatio..
Defense
| Wed 07 Jan 2026
Alexandria, Jan. 8 -- U.S. Patent and Trademark Office has received Rishe Naphtali D and Adjouadi Malek patent application for Systems and Methods for Navigating Based on Crime Avoidance. Rishe Naphtali D and Adjouadi Malek developed the invention.
The patent application number is US202418752152 20240624. The patent publicati..
Defense
| Wed 07 Jan 2026
Alexandria, Jan. 8 -- U.S. Patent and Trademark Office has released Boubli Avraham and Levy Ethan patent application for Portable Laser Weapon. This invention was developed by Boubli Avraham and Levy Ethan.
The patent application number is US202519245703 20250623. The patent publication number is US2025389521 (A1). Internatio..
Defense
| Wed 07 Jan 2026
Alexandria, Jan. 8 -- Biofire Tech Inc has sought patent for Electromechanical Trigger and Methods of Operating a Gun Using the Same. This invention was developed by Kloepfer Kai Thorin, Kelley Donna, Falcone Sara Elizabeth, Lund Katherine Joanne, Thiesen Jack Hugo, Wilding Joseph Ray, Dwyer Benjamin William and Tomasik John And..
Defense
| Wed 07 Jan 2026
Alexandria, Jan. 8 -- Lwrc Int LLC has sought patent for Bolt Carrier and Bolt for Gas Operated Firearms. This invention was developed by Gomez Jesus S.
The patent application number is US202519030329 20250117. The patent publication number is US2025389502 (A1). International Patent Classification codes are F41A15/12, F41A15/..
Defense
| Wed 07 Jan 2026
Beijing, Jan. 8 -- Nantong Chaozhong Intelligent Tech Development Co Ltd has sought patent for Intelligent Detection Equipment for Air-tight Door of Civil Air Defense Project. This invention was developed by Zhang Jichao.
The patent application number is CN202510189439 20250220. The patent publication number is CN120160760 (A..
Defense
| Wed 07 Jan 2026
Beijing, Jan. 7 -- Shandong Xuanfan Construction Eng Co Ltd has been granted a patent for Civil Air Defense Construction Backfilling Device. This invention was developed by Zhao Pengyu, Sun Hao and Zhang Meng.
The patent application number is CN202422854201U 20241122. The patent publication number is CN223373778 (U). Internat..
Defense
| Wed 07 Jan 2026
Beijing, Jan. 7 -- State Intellectual Property Office of China has awarded a patent to Changzhou Hanji Tech Co Ltd for Device Capable of Displaying Aiming Track of Light Weapon Laser Shooting Training. Wang Hong and Cai Honglin developed the invention.
The patent application number is CN20242308895U 20241206. The patent publi..
Defense
| Wed 07 Jan 2026
Beijing, Jan. 7 -- Henan Beifang Red Yang Mech And Electrical Co Ltd has secured a patent on Small Intelligent Ammunition Vertical Launching Device. Guan Yue, Zhang Wenjing, Song Shaokui, Niu Zesen, Zhang Yi and Fan Junying developed the invention.
The patent application number is CN202422880954U 20241126. The patent publicat..
Defense
| Wed 07 Jan 2026
Beijing, Jan. 7 -- Zhong Gaocai has received a patent for Detaching Tool for Buffer of Automatic Rifle. This invention was developed by Zhong Gaocai.
The patent application number is CN20242322505U 20241209. The patent publication number is CN223376463 (U). International Patent Classification code is F41A25/26.
State Inte..
Defense
| Wed 07 Jan 2026
Beijing, Jan. 7 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Huabang Civil Air Defense Protection Equipment Tech Co Ltd for Spraying Maintenance Civil Air Defense Door. Sun Quan developed the invention.
The patent application number is CN20242191087U 20240520. The patent publication number is..
Defense
| Wed 07 Jan 2026
Beijing, Jan. 7 -- State Intellectual Property Office of China has released National University of Defense Technology PLA patent application for Internet of Vehicles Intrusion Detection Method, System and Equipment Based on Federal Auto-encoder. This invention was developed by Huang Kun, Wang Huimei and Ni Lin.
The patent app..
Defense
| Tue 06 Jan 2026
Beijing, Jan. 7 -- State Intellectual Property Office of China has awarded a patent to Yangzhou Biyuan Civil Air Defense Eng Co Ltd for Air Volume Measuring Device for Civil Air Defense Engineering. Dai Xingquan, Huang Jiazhang, Feng Lei and Yuan Mengyun developed the invention.
The patent application number is CN202423212370..
Defense
| Wed 07 Jan 2026
Beijing, Jan. 7 -- State Intellectual Property Office of China has awarded a patent to Xiao Jinxing for Fixing Device for Blasting Explosive. Wang Conglin developed the invention.
The patent application number is CN202422896791U 20241127. The patent publication number is CN223376502 (U). International Patent Classification co..
Defense
| Wed 07 Jan 2026
Beijing, Jan. 7 -- State Intellectual Property Office of China has awarded a patent to Wuhan Zhongwei Tech Co Ltd for Drying Device for Civil Air Defense Electrical Equipment. Ji Xiaohui developed the invention.
The patent application number is CN202422871202U 20241125. The patent publication number is CN223376279 (U). Intern..
Defense
| Wed 07 Jan 2026
Beijing, Jan. 7 -- National University of Defense Technology PLA has sought patent for Infrared Unmanned Aerial Vehicle Target Identification Method and System Based on PTZ (pan/tilt/zoom) Camera. This invention was developed by Tong Xiaozhong, Sun Xiaoyong, Zuo Zhen, Wu Peng, Jiang Wei, Su Shaojing, Sun Bei, Guo Runze, Huang Ho..
Defense
| Wed 07 Jan 2026
Beijing, Jan. 7 -- State Intellectual Property Office of China has released National University of Defense Technology PLA patent application for Combat Experiment Scheme Parallel Simulation System. This invention was developed by Xu Guozhen, Qi Feng, Chen Huaijin, He Wei, Zhang Haiyan, Ding Kun and Yin Heqing.
The patent appl..
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