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Defense
| Tue 02 Jun 2026
Alexandria, June 3 -- Semantics 21 Ltd has submitted a patent application for Method, Program, and Apparatus for Automated Analysis of Criminal Evidence. This invention was developed by Owens Liam and Chibelushi Claude.
The patent application number is US202519423583 20251217. The patent publication number is US20260148524 (A..
Defense
| Wed 03 Jun 2026
Beijing, June 3 -- Guangzhou Chengzhi Intelligent Machine Tech Co Ltd has submitted a patent application for Intelligent Charging Cabinet for Unmanned Aerial Vehicle Battery. This invention was developed by Zheng Xuehai, Yang Jianhong, Yan Jiaqi, Tuo Zhigang, Lin Jianwei and Chen Weizheng.
The patent application number is CN2..
Defense
| Wed 03 Jun 2026
Beijing, June 3 -- Zhejiang Chongbao New Energy Tech Co Ltd has applied Chinese patent for Folding Support for Charging Gun. Jiang Nanhao developed it.
The patent application number is CN20241194473 20240810. The patent publication number is CN121492710 (A). International Patent Classification codes are B60L53/16, B60L53/18, ..
Defense
| Wed 03 Jun 2026
Beijing, June 3 -- China Soft Technology has filed a patent application for Automatic Power-off Protection Device for Charging Gun of Electric Power System Inspection Vehicle and Charging Gun. This invention was developed by Jiang Ye, Ma Wei and Feng Qi.
The patent application number is CN202511693511 20251118. The patent publi..
Defense
| Wed 03 Jun 2026
Beijing, June 3 -- Guangdong Xiaoyu Technology has submitted a patent application for Self-adaptive Vertical Fixed-wing Unmanned Aerial Vehicle Nest. This invention was developed by Lan Jianlin and Hu Taihao.
The patent application number is CN202511849200 20251209. The patent publication number is CN121493328 (A). Internationa..
Defense
| Wed 03 Jun 2026
Beijing, June 3 -- State Intellectual Property Office of China has received Xinyuan Jinwu Beijing Technology patent application for Dual-purpose Unmanned Aerial Vehicle Charging Station for Peacetime and Urgency. Liu Zhigang, Xu Jianzhi, Tang Shouxian, Han Yuanxin, Zhao Lala, Tian Jingqi, Lin Yongjie, Lu Zihao and Hou Qingcen de..
Defense
| Wed 03 Jun 2026
Beijing, June 3 -- State Intellectual Property Office of China has received Hangzhou Teyizhi Tech Co Ltd patent application for Automatic Replacement Mechanism for Load and Battery Module of Heavy-load Unmanned Aerial Vehicle. Huang Xiaodong, Yang Lianming, Chen Xiaowei, Li Jinsheng and Wang Wenpeng developed the invention.
T..
Defense
| Wed 03 Jun 2026
Beijing, June 3 -- China North Unmanned Plane Research Institute has sought patent for Universal Take-off and Landing Device and Method for Nest Clamping and Moving Vertical Take-off and Landing Unmanned Aerial Vehicle. This invention was developed by Yu Jiarui, Zhao Dongyang, Song Biao, Yu Yan, Sun Li, Wang Tong, Shi Weixing, J..
Defense
| Wed 03 Jun 2026
Beijing, June 3 -- State Intellectual Property Office of China has released Sichuan Lingkong Tianxing Tech Co Ltd patent application for Fixed-wing Unmanned Aerial Vehicle Rocket Boosting Take-off Device. This invention was developed by Zhang Yuxuan, Xu Longfei, Duan Zhongjie, Wang Peng and Li Jianhui.
The patent application ..
Defense
| Wed 03 Jun 2026
Beijing, June 3 -- State Intellectual Property Office of China has received Sichuan Lingkong Tianxing Tech Co Ltd patent application for Fixed-wing Unmanned Aerial Vehicle Rocket Separation Mechanism. Zhang Yuxuan, Liu Yifei, Cui Xu, Li Jianhui, Wang Fujie and Wang Peng developed the invention.
The patent application number i..
Defense
| Wed 03 Jun 2026
Beijing, June 3 -- Xi'an Aerospace Sanwo Electromechanical Equipment has applied Chinese patent for Multipurpose Air-drop Type Unmanned Aerial Vehicle Honeycomb Launching Device. Gao Chuangmao, Yao Mengtao, Zhang Kaixin, Chen Keru and Yan Lu developed it.
The patent application number is CN202511856914 20251210. The patent publ..
Defense
| Wed 03 Jun 2026
Beijing, June 3 -- Guangxi South Innovation Tech Co Ltd has filed a patent application for Power Module, Unmanned Aerial Vehicle and Control System and Control Method of Unmanned Aerial Vehicle. This invention was developed by Wei Zili.
The patent application number is CN202211193890 20220928. The patent publication number is..
Defense
| Wed 03 Jun 2026
Beijing, June 3 -- Xi'an Aeronautical University has submitted a patent application for Wing Folding Structure of Unmanned Aerial Vehicle. Ni Yingge developed the invention.
The patent application number is CN202511960826 20251224. The patent publication number is CN121493314 (A). International Patent Classification codes are B..
Defense
| Wed 03 Jun 2026
Beijing, June 3 -- State Intellectual Property Office of China has released Qianniao Chentu Zhuzhou Tech Co Ltd patent application for Modularized Portable Water Surface Rescue Unmanned Aerial Vehicle. This invention was developed by Wu Sihuan.
The patent application number is CN202511820200 20251204. The patent publication n..
Defense
| Wed 03 Jun 2026
Beijing, June 3 -- Dayu Water Saving Tianjin Co Ltd has sought patent for Unmanned Aerial Vehicle Propeller and Unmanned Aerial Vehicle. This invention was developed by Wang Junli.
The patent application number is CN20251260136 20251231. The patent publication number is CN121493312 (A). International Patent Classification cod..
Defense
| Wed 03 Jun 2026
Beijing, June 3 -- Inspur General Software has filed a patent application for Fixed-wing Unmanned Aerial Vehicle Wing with Adjustable Extension Length, Chord Length and Sweepback Angle. This invention was developed by Xu Tongming, Shang Shoubo, Li Bozhao, Zhang Zunru and Jing Kun.
The patent application number is CN20261002238 ..
Defense
| Wed 03 Jun 2026
Beijing, June 3 -- State Intellectual Property Office of China has published Tianjian Defense Tech Dongguan Co Ltd patent application for Waterproof Processing Method for Unmanned Aerial Vehicle. The invention was developed by Liu Hao.
The patent application number is CN202511914539 20250522. The patent publication number is ..
Defense
| Wed 03 Jun 2026
Beijing, June 3 -- Suzhou Heli Intelligent Tech Co Ltd has applied Chinese patent for Parachute Protection Device Suitable for Electric Power Inspection Unmanned Aerial Vehicle. Zhao Baohua, Wang Keju and Cai Zongbin developed it.
The patent application number is CN202511518894 20251023. The patent publication number is CN121..
Defense
| Wed 03 Jun 2026
Beijing, June 3 -- Zhejiang Yaobang Project Man Co Ltd has submitted a patent application for Low-altitude Unmanned Aerial Vehicle Real-time Photographing Evidence Obtaining Method for Construction Site. This invention was developed by Tao Linjun and Yang Yi.
The patent application number is CN202511531884 20251024. The paten..
Defense
| Tue 02 Jun 2026
Alexandria, June 3 -- Zipline International has submitted a patent application for Systems for Unmanned Aerial Vehicle Docking, Storage, and Loading. Wyrobek Keenan A, Wade Brendan D, Laszlo Zoltan, Boomgaard Brian, Liu Joshua, Vandenbussche Gregoire, Nalecz Kevin and Gurumurthy Radhika developed the invention.
The patent appli..
Defense
| Tue 02 Jun 2026
Alexandria, June 3 -- U.S. Patent and Trademark Office has published Arashi Vision patent application for Panoramic Unmanned Aerial Vehicle. The invention was developed by Zhang Guilin and Gao Fei.
The patent application number is US202519181350 20250417. The patent publication number is US20260145825 (A1). International Patent..
Defense
| Tue 02 Jun 2026
Alexandria, June 3 -- Arashi Vision has filed a patent application for Panoramic Unmanned Aerial Vehicle. This invention was developed by Zhang Guilin, Pang Fanli, Gao Fei and Liu Jingkang.
The patent application number is US202519180035 20250415. The patent publication number is US20260145824 (A1). International Patent Classif..
Defense
| Tue 02 Jun 2026
Alexandria, June 3 -- University of South Carolina has applied United States patent for Impact Detection System for an Unmanned Aerial Vehicle. Ai Li and Ziehl Paul developed it.
The patent application number is US202519340677 20250925. The patent publication number is US20260145821 (A1). International Patent Classification cod..
Defense
| Tue 02 Jun 2026
Alexandria, June 3 -- T-Mobile US has submitted a patent application for Antenna Measurement Using Unmanned Aerial Vehicles. This invention was developed by Probasco Michael Scott, Cummings George Frantz and Christian Brett.
The patent application number is US202619455782 20260121. The patent publication number is US20260145820..
Defense
| Wed 03 Jun 2026
Beijing, June 3 -- State Intellectual Property Office of China has received Kashgar Power Supply Company State Grid Xinjiang Electric Power Co Ltd patent application for Remote Control Insulation Spray Gun Special for 10 Kilovolt High-voltage Live Water Washing. Hu Zhengyu, Wang Gang, Guo Xiaolong, Xu Lu, Li Fei, Gu Jiangbo, Li ..
Defense
| Wed 03 Jun 2026
Beijing, June 3 -- Nanjing Tuojiang Innovation Tech Co Ltd has submitted a patent application for Fire-fighting Unmanned Aerial Vehicle Flow Regulation Method for Dynamic Fire Behavior Evolution. This invention was developed by Li Quan, Huang Xilong, Ma Mingming, Wang Tianlong, Ma Long and Wang Xiang.
The patent application n..
Defense
| Wed 03 Jun 2026
Beijing, June 3 -- State Intellectual Property Office of China has received Pang Xiangsheng patent application for Large-area Forest Fire Patrol and Accurate Fire Extinguishing System Based on Unmanned Aerial Vehicle Cluster.
The patent application number is CN202511955943 20251223. The patent publication number is CN1214903..
Defense
| Wed 03 Jun 2026
Beijing, June 3 -- Guangzhou Liurui Firefighting Tech Co Ltd has applied Chinese patent for Airborne Glass Breaking Device for Emergency Rescue of High-rise Building and Unmanned Aerial Vehicle. Chen Haoran, Zhang Jian, Huang Xinyang and Xie Libin developed it.
The patent application number is CN20261001861 20260104. The pate..
Defense
| Wed 03 Jun 2026
Beijing, June 3 -- State Intellectual Property Office of China has received Zhejiang University patent application for Driving and Transformation Integrated Unmanned Aerial Vehicle Flexible Actuator System Based on Electrohydrodynamic Force. Zou Jun, Guo Xinyu, Tang Wei and Yang Huayong developed the invention.
The patent appli..
Defense
| Wed 03 Jun 2026
Beijing, June 3 -- Wuxi Xiling Zhihang Tech Co Ltd has applied Chinese patent for Order Mounting Device for Unmanned Aerial Vehicle Logistics. Yang Tao and Zhou Chaowei developed it.
The patent application number is CN20251208888 20251229. The patent publication number is CN121493244 (A). International Patent Classification c..
Defense
| Wed 03 Jun 2026
Beijing, June 3 -- Anhui University of Technology has submitted a patent application for High-altitude Steel Structure Weld Joint Paint Repair Unmanned Aerial Vehicle Group System and Collaborative Operation Method Thereof. This invention was developed by Rao Sixian, Zhu Xinyan, Qiao Baiyu, Niu Jiajian, Zuo Pengcheng and Wang Ya..
Defense
| Wed 03 Jun 2026
Beijing, June 3 -- Changzhou Mantanghong Aviation Tech Co Ltd has submitted a patent application for Undercarriage of Surveying and Mapping Unmanned Aerial Vehicle. This invention was developed by Yang Changchun and Ji Xiaoqin.
The patent application number is CN202511916361 20251218. The patent publication number is CN121493..
Defense
| Wed 03 Jun 2026
Beijing, June 3 -- Zhihang Kexun Nanjing Tech Co Ltd has applied Chinese patent for Retractable Salvage Device for Unmanned Aerial Vehicle and Use Method. Lu Shanying, Liu Lin and Hou Nini developed it.
The patent application number is CN202511928151 20251219. The patent publication number is CN121493192 (A). International Pa..
Defense
| Tue 02 Jun 2026
Munich, June 3 -- Semantics 21 has submitted a patent application for Method, Program, and Apparatus for Automated Analysis of Criminal Evidence. This invention was developed by Owens Liam and Chibelushi Claude.
The patent application number is EP20250218682 20251126. The patent publication number is EP4749585 (A1). Internati..
Defense
| Wed 03 Jun 2026
Beijing, June 3 -- Shanghai National Engineering Research Center Nanotechnology has sought patent for Preparation Method of Cell Membrane Camouflage Light-driven Nano Motor. This invention was developed by Zhu Jun, Zhu Jingyao, Yao Jingjing, Xu Yan, Yang Dicheng and Li Aoying.
The patent application number is CN202511809783 202..
Defense
| Mon 01 Jun 2026
Munich, June 2 -- Browning Int SA has submitted a patent application for Barrel-locking Device for Firearms. This invention was developed by Chautard Alexis.
The patent application number is EP20240213319 20241115. The patent publication number is EP4745514 (A1). International Patent Classification code is F41A21/48. Cooperat..
Defense
| Mon 01 Jun 2026
Munich, June 2 -- Browning Int SA has submitted a patent application for a Trigger Resistance Mechanism for Firearms. Chautard Alexis developed the invention.
The patent application number is EP20240213317 20241115. The patent publication number is EP4745512 (A1). International Patent Classification code is F41A19/16. Coopera..
Defense
| Mon 01 Jun 2026
Munich, June 2 -- Browning Int SA has submitted a patent application for Floating Firing Pin for Firearms. This invention was developed by Chautard Alexis.
The patent application number is EP20240213318 20241115. The patent publication number is EP4745511 (A1). International Patent Classification codes are F41A17/66, F41A19/1..
Defense
| Mon 01 Jun 2026
Munich, June 2 -- Browning Int SA has sought patent for a Safety/decocking Control Mechanism for Firearms. This invention was developed by Chautard Alexis.
The patent application number is EP20240213310 20241115. The patent publication number is EP4745510 (A1). International Patent Classification codes are F41A17/48, F41A17/5..
Defense
| Mon 01 Jun 2026
Munich, June 2 -- Browning Int SA has applied European patent for Bolt Assembly for Firearms. Chautard Alexis developed it.
The patent application number is EP20240213316 20241115. The patent publication number is EP4745509 (A1). International Patent Classification code is F41A3/72. Cooperative Patent Classification codes are..
Defense
| Mon 01 Jun 2026
Munich, June 2 -- Browning Int SA has submitted a patent application for Tool-free Switchable Bolt Handle for Firearms. This invention was developed by Chautard Alexis.
The patent application number is EP20240213313 20241115. The patent publication number is EP4745508 (A1). International Patent Classification codes are F41A3/..
Defense
| Mon 01 Jun 2026
Munich, June 2 -- Browning Int SA has submitted a patent application for Multifunctional Lever for Firearms. This invention was developed by Chautard Alexis.
The patent application number is EP20240213312 20241115. The patent publication number is EP4745506 (A1). International Patent Classification codes are F41A3/66, F41A3/6..
Defense
| Wed 03 Jun 2026
Beijing, June 3 -- State Intellectual Property Office of China has published Xian Zhongyi Composite Material Tech Co Ltd patent application for V-shaped Hydrogen Storage Bottle for Hydrogen Fuel Unmanned Aerial Vehicle and Manufacturing Process of V-shaped Hydrogen Storage Bottle. The invention was developed by Yu Zhaohui, Yang ..
Defense
| Tue 02 Jun 2026
Alexandria, June 3 -- U.S. Patent and Trademark Office has received Wales Cameron Scott patent application for Saboted Firearm Systems, and Related Firearms, Ammunition, and Methods.
The patent application number is US202619447240 20260113. The patent publication number is US20260146835 (A1). International Patent Classificat..
Defense
| Tue 02 Jun 2026
Alexandria, June 3 -- Otter Creek Labs LLC has submitted a patent application for Low Backpressure Rifle Silencer. D'amato John and King Andrew developed the invention.
The patent application number is US202519400556 20251125. The patent publication number is US20260146817 (A1). International Patent Classification code is F41..
Defense
| Tue 02 Jun 2026
Alexandria, June 3 -- Harness David Arthur has applied United States patent for Synchronized Split-bolt Breech Closure for Firearms.
The patent application number is US202519338432 20250924. The patent publication number is US20260146813 (A1). International Patent Classification codes are F41A3/22 and F41A3/74. Cooperative P..
Defense
| Wed 03 Jun 2026
Beijing, June 3 -- Humaneotec Health Ind Guangdong Co Ltd has submitted a patent application for Air Pressure Ballistic Type Shock Wave Bullet Body Self-rollback Control System, Method and Device. Ye Shuaishuai and Deng Yue'e developed the invention.
The patent application number is CN202511789200 20251201. The patent publica..
Defense
| Tue 02 Jun 2026
Munich, June 3 -- European Patent Office has published Morsanutto Ricardo patent application for Backward Movement Energy Dissipation System and Method for Use in a Firearm. The invention was developed by Morsanutto Ricardo.
The patent application number is EP20250201334 20250910. The patent publication number is EP4749233 (A..
Defense
| Wed 03 Jun 2026
Beijing, June 3 -- Xi'an Aeronautical Polytechnic Institute has applied Chinese patent for Airflow-assisted Unmanned Aerial Vehicle Kiwi Fruit Pollination Equipment and Pollination Method. Tian Dongxu, Wang Ping, Zhang Yitong, Zhang Kailun, Ma Cheng, Liu Huiming and Dang Qirui developed it.
The patent application number is CN..
Defense
| Wed 03 Jun 2026
Beijing, June 3 -- Power Emergency Center Of State Grid Sichuan Electric Power Corp has submitted a patent application for Near Field Communication Matching Processing Method and System for Unmanned Aerial Vehicle in Communication Area Without Public Network. This invention was developed by Zhang Qiang, Xu Chuanwei, Deng Chuang,..
Defense
| Wed 03 Jun 2026
Beijing, June 3 -- State Intellectual Property Office of China has received Zhejiang University of Technology patent application for Task Scheduling-oriented Unmanned Aerial Vehicle Positioning Deployment Method Based on Scale-free Attribute. An Yingying, Zhang Shubin, Chi Kaikai, Huang Liang, Wei Xinchen and Shi Zai developed t..
Defense
| Mon 01 Jun 2026
Beijing, June 2 -- Guangzhou Huaxia Vocational College has sought patent for Turnover Type National Defense Education Display Device. This invention was developed by Wu Ren, Shen Muyan, Feng Yaoyuan, Du Junjie, Ren Kuiying and Xing Guangrui.
The patent application number is CN202511823110 20251205. The patent publication numb..
Defense
| Tue 02 Jun 2026
Beijing, June 2 -- Hebei Yanxing Machinery Co Ltd has applied Chinese patent for Method for Testing Rotating Speed of Muzzle Projectile by Using High-speed Camera. Sun Xiangdong, Dai Hongyuan, Yan Xu, Cui Yaqin, Zhang Tengxue, Cai Yi, Yu Jing, Ma Xin and Cai Jiao developed it.
The patent application number is CN202511613237 2..
Defense
| Tue 02 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has received Beijing Houlide Instr Co Ltd patent application for Artificial Influence Weather Rocket Projectile Three-explosion Self-destruction Body Assembly Detection System. Lei Leyi, Wang Le, Xi Lizong, Chen Chen, Wu Yixuan, Sun Haiduo, Hu Zhibin, Yao Kai, Wang Y..
Defense
| Tue 02 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has released Qilu University of Technology Shandong Academy of Sciences patent application for Double-layer Improved Particle Swarm Unmanned Aerial Vehicle Path Planning Method, System, Equipment and Medium. This invention was developed by Yan Zhiguo, Song Xiaofeng, ..
Defense
| Tue 02 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has released Hebei Judicial Police Vocational College patent application for Security Electric Baton. This invention was developed by Wang Fangfang.
The patent application number is CN202511405925 20250929. The patent publication number is CN121474940 (A). Internati..
Defense
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Gd Junfeng Special Equipment Technology Development patent application for Quick-release Explosive Ordnance Disposal Suit Based on Exoskeleton Support. The invention was developed by Chen Fei, Li Wenyi and Chen Jia.
The patent application number is C..
Defense
| Sun 31 May 2026
Beijing, June 1 -- Jilin City Dong Qi Tech Co Ltd has submitted a patent application for Polishing Device for Inner Wall of Projectile Body Packaging Barrel. Yin Lu, Zhang Wei, Li Bin, Sun Liwei and Zou Shilei developed the invention.
The patent application number is CN20261023667 20260109. The patent publication number is CN..
Defense
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has received Ningxia Police College patent application for Unmanned Aerial Vehicle Defense System Adaptive to Signal Interference. Ma Wei, Luo Keyan and Chen Gong developed the invention.
The patent application number is CN202511594182 20251103. The patent publica..
Defense
| Sat 30 May 2026
Beijing, May 30 -- State Intellectual Property Office of China has released Ningbo University patent application for Easily-damaged Area Projection-based Ammunition Target Damage Assessment Equivalent Modeling Method. This invention was developed by Cheng Chun, He Chenbin, Wu Yuanzheng, Li Xinwei, Huang Chang, Huang Jiawei, Wang..
Defense
| Sat 30 May 2026
Alexandria, May 30 -- U.S. Patent and Trademark Office has awarded a patent to Mansell Ryan for Ammunition Sorting Device.
The patent application number is US202418646350 20240425. The patent publication number is US12638282 (B2). International Patent Classification codes are B65B35/32, B65B39/00, B65G47/24, F42B35/02, F42B..
Defense
| Sat 30 May 2026
Alexandria, May 30 -- U.S. Patent and Trademark Office has awarded a patent to Heckler & Koch GmbH for Adjustable Sight Assembly. Hetzel Markus and Thimm Stefan developed the invention.
The patent application number is US202519029589 20250117. The patent publication number is US12638270 (B2). International Patent Classificati..
Defense
| Sat 30 May 2026
Alexandria, May 30 -- Klos Nicholas Gerard has secured a patent on Wearable Device for One-handed Reloading of a Firearm.
The patent application number is US202519382841 20251107. The patent publication number is US12638269 (B2). International Patent Classification codes are A45F5/02 and F41C33/00. Cooperative Patent Classif..
Defense
| Sat 30 May 2026
Alexandria, May 30 -- Dent Andrew has secured a patent on Extendable Blade Firearm Attachment Device.
The patent application number is US202519225148 20250602. The patent publication number is US12638268 (B2). International Patent Classification codes are F41C23/16 and F41C27/16. Cooperative Patent Classification codes are F..
Defense
| Sat 30 May 2026
Alexandria, May 30 -- SIG Sauer has secured a patent on Recoil Assembly for a Machine Gun. Steimke David Luke, Melochick Jeffery John, Loriot Andrew Phillip, Shawley Jacob Thomas and Bunch Lindsay Lee developed the invention.
The patent application number is US202418821369 20240830. The patent publication number is US12638261..
Defense
| Sat 30 May 2026
Alexandria, May 30 -- U.S. Patent and Trademark Office has awarded a patent to Ningbo Futai Electric Ltd for Longitudinally Gripping Light Device, Focus Adjustable Pistol Type Spotlight and Swivel Hook Pistol Light. Qiu Fujun developed the invention.
The patent application number is US202419004439 20241229. The patent publica..
Defense
| Fri 29 May 2026
Beijing, May 30 -- Jilin Zhiyun Kechuang Co Ltd has submitted a patent application for Military Plotting-based Auxiliary Tactical Calculation and Decision-making System. This invention was developed by Kong Lingchun and Yao Longfei.
The patent application number is CN202410276699 20240312. The patent publication number is CN1..
Defense
| Fri 29 May 2026
Alexandria, May 30 -- United States Patent for Spring-assisted Digit Mounted Device for Launching Projectiles has been issued to Shr Holdings LLC. This invention was developed by Platt Ken and Robinson Scott.
The patent application number is US202318224494 20230720. The patent publication number is US12636574 (B2). Internatio..
Defense
| Fri 29 May 2026
Alexandria, May 30 -- Jiangsu Dongcheng Tools Technology has been granted a patent for System and Method for Maintaining Nail Gun. Zhang Jin and Liu Minming developed the invention.
The patent application number is US202318725148 20230629. The patent publication number is US12636766 (B2). International Patent Classification cod..
Defense
| Thu 28 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has published Tongling Huayi Civil Air Defense Equipment Eng Co Ltd patent application for Stacking Supporting Structure for Civil Air Defense Door Production. The invention was developed by Zhang Jian, Xie Xingguo and Li Zhisheng.
The patent application number is..
Defense
| Thu 28 May 2026
Beijing, May 29 -- Xi'an Baotong Defense Tech Co Ltd has submitted a patent application for Rapid Storage Device for Unmanned Aerial Vehicle Fleet. This invention was developed by Zhao Gang, Zhang Hang, Zhong Jingyang and Kang Zhaozhao.
The patent application number is CN202511602133 20251104. The patent publication number is..
Defense
| Thu 28 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has published Xi'an Yanliang Guoan Civil Air Defense Eng Co Ltd patent application for Civil Air Defense Door Opening and Closing Device. The invention was developed by Xu Qianzhen.
The patent application number is CN202511759254 20251127. The patent publication n..
Defense
| Fri 29 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has published Sichuan Communication Construction Eng Co Ltd patent application for Unmanned Aerial Vehicle Defense Positioning Method and System for Complex and Wide Area. The invention was developed by Jiang Hongyan, Wang Dong and Cao Kun.
The patent application ..
Defense
| Fri 29 May 2026
Beijing, May 29 -- Chongqing University of Posts and Telecommunications has submitted a patent application for Crop Monitoring Method and System Based on Multi-mode and Adaptive Optics of Unmanned Aerial Vehicle. This invention was developed by Huang Yuming, Zhang Xunkai, Chen Shanshan, Cai Minghao, Li Renpu and Li Zhangyong.
T..
Defense
| Thu 28 May 2026
Beijing, May 29 -- Chongqing University of Science and Technology has submitted a patent application for Multifunctional Geological Sampling Unmanned Aerial Vehicle Suitable for Rugged Terrain. This invention was developed by Zhu Zhangxiong, Da Xuejuan, Jiang Nan, Xu Guiwen, Wang Haitao, Huang Zhaohui, Lai Fuqiang and Li Jingyi...
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