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Defense
| Wed 17 Sep 2025
Beijing, Sept. 18 -- State Intellectual Property Office of China has published Xidian University patent application for Medium-coated Target Radar Cross Section Estimation Method. The invention was developed by Zhang Danmeng, Li Jinxing, Zhang Qiaoyu, Fan Wenna, Nie Ding, Jiang Wangqiang and Wei Pengbo.
The patent application..
Defense
| Wed 17 Sep 2025
Beijing, Sept. 18 -- State Intellectual Property Office of China has released Institute of Systems Engineering, Academy of Military Sciences of PLA patent application for Method for Extracting Supersonic Target RCS (radar Cross Section) Characteristics Under Terahertz Wave Band. This invention was developed by Liu Bin, Chen Zhe,..
Defense
| Wed 17 Sep 2025
Beijing, Sept. 18 -- Fudan University has submitted a patent application for Individualized Behavior Modeling Method for Middle and Long Distance Air Combat Pilots. Dong Yiqun and Yao Jun developed the invention.
The patent application number is CN202411492532 20241024. The patent publication number is CN119440246 (A). Intern..
Defense
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Wuhan Tiedun Civil Defence Engineering has submitted a patent application for Ventilation System of Civil Air Defense Equipment. Li Min developed the invention.
The patent application number is CN202411872607 20241218. The patent publication number is CN119436344 (A). International Patent Classification cod..
Defense
| Wed 17 Sep 2025
Beijing, Sept. 18 -- Northeastern University at Qinhuangdao has submitted a patent application for Td3-based Unmanned Aerial Vehicle Cluster Obstacle Avoidance Strategy Generation Method. This invention was developed by Zhang Rui, Wang Ziyang and Wang Zhengsong.
The patent application number is CN202411571175 20241106. The pate..
Defense
| Wed 17 Sep 2025
Beijing, Sept. 18 -- Chongqing University has submitted a patent application for Asynchronous Cluster Personalized Federal Learning Method Assisted by Multifunctional Unmanned Aerial Vehicle. This invention was developed by Wen Wanli, Gao Zhangjie, Luo Kun, Guo Yuran, He Chao, Jia Yunjian and Liang Liang.
The patent application..
Defense
| Wed 17 Sep 2025
Beijing, Sept. 18 -- Sichuan University has submitted a patent application for Communication-perception-control Joint Design Method for Unmanned Aerial Vehicle. Li Bin, Li Qingliang and He Zhenqing developed the invention.
The patent application number is CN202411340609 20240925. The patent publication number is CN119440031 (A)..
Defense
| Wed 17 Sep 2025
Beijing, Sept. 18 -- Yangzhou University has submitted a patent application for Four-rotor Unmanned Aerial Vehicle Anti-interference Tracking Control Method Based on Double-dynamic Event Triggering Mechanism. This invention was developed by Lin Chen, Yi Yang, Wang Qin, Wang Enci and Wang Weixin.
The patent application number is..
Defense
| Wed 17 Sep 2025
Beijing, Sept. 18 -- The 6th Research Institute of China Electronics has submitted a patent application for Collaborative Decision-making Control Method, Device and Equipment for Multiple Unmanned Aerial Vehicles, and Medium. This invention was developed by Ma Baoquan, Xu Yongbo, Yue Mingqiao, Li Xing, Ma Yuefei, Hu Yongtao, Li ..
Defense
| Wed 17 Sep 2025
Beijing, Sept. 18 -- Harbin Engineering University has submitted a patent application for Backdoor Attack Defense Method Based on Model Parameter Similarity Detection, Program, Equipment and Storage Medium. Lyu Jiguang, Yang Wu, Qing Dapeng, Wang Huanran, Han Shuai, Xu Chen, Xiong Hengheng and Zhu Yukun developed the invention.
..
Defense
| Wed 17 Sep 2025
Beijing, Sept. 18 -- Harbin Engineering University has submitted a patent application for Privacy Gradient Poisoning Attack Defense Method Based on Logarithmic Secret Sharing, Program, Device and Storage Medium. This invention was developed by Lyu Jiguang, Yang Wu, Qing Dapeng, Wang Huanran, Han Shuai, Xu Chen, Xiong Hengheng an..
Defense
| Tue 16 Sep 2025
Beijing, Sept. 17 -- Jiangsu Chengwei Civil Air Defense Equipment Co Ltd has secured a patent on Civil Air Defense Air Filter. Zou Hailin, Lyu Xiaojian and Liu Ping developed the invention.
The patent application number is CN202421322387U 20240612. The patent publication number is CN222983574 (U). International Patent Classif..
Defense
| Tue 16 Sep 2025
Beijing, Sept. 17 -- Chinese Patent for Turnover Structure of Missile Mass Center Measuring Platform has been issued to Shenzhou Wuxing Space Tech Co Ltd. This invention was developed by Zou Yuguang, Su Wenhu, Jin Bingbing, Su Zhan and Zhou Xuejun.
The patent application number is CN202422192503U 20240909. The patent publicat..
Defense
| Tue 16 Sep 2025
Beijing, Sept. 17 -- Jiangxi Pioneer Military Machinery Co Ltd has been granted a patent for Ammunition Pulling Structure of Saddle-shaped Ammunition. This invention was developed by Jiang Hetang, Wang Hao, Gu Yang and Li Junwen.
The patent application number is CN202422163249U 20240904. The patent publication number is CN222..
Defense
| Tue 16 Sep 2025
Beijing, Sept. 17 -- Jiangxi Pioneer Military Machinery Co Ltd has been awarded a patent for Projectile Structure of Empty Bag Training Projectile. This invention was developed by Jiang Hetang, Gu Yang, Wang Hao and Li Junwen.
The patent application number is CN202422149622U 20240903. The patent publication number is CN222978..
Defense
| Tue 16 Sep 2025
Beijing, Sept. 17 -- Shijiazhuang Guoxin Safety Prevention System Eng Co Ltd has been granted a patent for 97 Type Riot Gun Automatic Target Scoring Information System. This invention was developed by Liu Zhiqing and Liu Shiguang.
The patent application number is CN202422343229U 20240925. The patent publication number is CN22..
Defense
| Tue 16 Sep 2025
Beijing, Sept. 17 -- State Intellectual Property Office of China has awarded a patent to Fujian Police College for Police Baton with Folding Function. Li Qinying developed the invention.
The patent application number is CN202421685745U 20240717. The patent publication number is CN222978704 (U). International Patent Classificati..
Defense
| Tue 16 Sep 2025
Beijing, Sept. 17 -- Li Junhui has been granted a patent for Recoil Buffering Device for Weapon Launching.
The patent application number is CN202422334786U 20240924. The patent publication number is CN222978696 (U). International Patent Classification code is F41A25/00.
According to the abstract released by the State In..
Defense
| Tue 16 Sep 2025
Beijing, Sept. 17 -- Shanxi Eighth Construction Group has submitted a patent application for Mirror Surface Concrete Civil Air Defense Door and Using Method Thereof. This invention was developed by Yan Yanfei, He Jiang, Liao Yunfeng, Du Hujun, Wu Guanzhong, Wen Yong, Du Kaihong, Wang Kezhen, Guo Feifei and Li Ling.
The patent a..
Defense
| Mon 15 Sep 2025
Beijing, Sept. 16 -- Ningxia Ultrahigh Pressure Electric Power Eng Co Ltd and State Grid Ningxia Electric Power Co Ltd EHV Company have submitted a patent application for Fixed-wing Unmanned Aerial Vehicle Camera Fixing Device and Unmanned Aerial Vehicle. This invention was developed by Li Bo, Yang Jiarui, Li Wei, Liu Bo, Zhang ..
Defense
| Mon 15 Sep 2025
Beijing, Sept. 16 -- Qingdao Innovation Development Center of Harbin Engineering University and Harbin Engineering University have applied Chinese patent for Underwater Robot Capable of Carrying Unmanned Aerial Vehicle. Han Fenglei, Zhang Linxin, Zhao Wangyuan, Feng Ke, Qin Yikun, Yao Jiaqi, Peng Xiao, Zhou Zeyu, Lin Qi, Yu Jiaq..
Defense
| Mon 15 Sep 2025
Beijing, Sept. 16 -- Ningbo Hangzhou Bay New Material Res Institute and Ningbo Institute of Materials Technology & Engineering, Chiense Academy of Sciences have submitted a patent application for Foldable Unmanned Aerial Vehicle Rapid Deployment System and Method. This invention was developed by Ge Hang, Hu Wenxiao, Chen Xinmin,..
Defense
| Mon 15 Sep 2025
Beijing, Sept. 16 -- Suzhou Qisda Co Ltd and Qisda Corporation have applied Chinese patent for Take-off and Landing Response System and Method of Unmanned Aerial Vehicle. Zhang Zhiming and Wu Baifu developed it.
The patent application number is CN202310966665 20230802. The patent publication number is CN119429253 (A). Interna..
Defense
| Mon 15 Sep 2025
Beijing, Sept. 16 -- Huanjiang Laboratory and Zhejiang University have filed a patent application for Coaxial Dual-rotor Unmanned Aerial Vehicle. This invention was developed by Li Jun, Hou Shanchuan, Zeng Lifang and Wang Jiading.
The patent application number is CN202411819339 20241211. The patent publication number is CN119..
Defense
| Mon 15 Sep 2025
Beijing, Sept. 16 -- Linyi Power Supply Co of State Grid Shandong Electric Power Co, State Grid Shandong Electric Power Company Yishui Power Supply Company and Guoying Intelligent Tech Shandong Co Ltd have submitted a patent application for Anti-bird Cover Rapid Installation Device and Installation Method Based on Unmanned Aeria..
Defense
| Mon 15 Sep 2025
Beijing, Sept. 16 -- Lianjian Jiangsu Tech Co Ltd has been granted a patent for Auxiliary Positioning Device for Detecting Opening and Closing Force of Door Leaf of Civil Air Defense Door. Yu Ningchang, Tang Shifei and Guan Yucheng developed the invention.
The patent application number is CN202421885954U 20240806. The patent ..
Defense
| Tue 16 Sep 2025
Beijing, Sept. 16 -- Lianjian Jiangsu Tech Co Ltd has obtained a patent for fireproof door capable of preventing fire from spreading for civil air defense engineering. This invention was developed by Yu Ningchang and Tang Shifei.
The patent application number is CN202421732053U 20240722. The patent publication number is CN222..
Defense
| Tue 16 Sep 2025
Beijing, Sept. 16 -- State Intellectual Property Office of China has awarded a patent to Yixing Civil Air Defense Equipment Factory Co Ltd for Civil Air Defense Door Structure. Tan Baiyin, Gu Yang, Hang Longyan, Shin Dong-kwon, Qin Yuhong, Zhao Yizhong, Hang Qing and Pan Tao developed the invention.
The patent application num..
Defense
| Tue 16 Sep 2025
Beijing, Sept. 16 -- Yixing Civil Air Defense Equipment Factory Co Ltd has received a patent for Double-open Type Closed Civil Air Defense Door. This invention was developed by Tan Baiyin, Gu Yang, Hang Longyan, Shin Dong-kwon, Qin Yuhong, Zhao Yizhong, Hang Qing and Pan Tao.
The patent application number is CN202421559782U 2..
Defense
| Tue 16 Sep 2025
Beijing, Sept. 16 -- Qingyuan Guangsheng Civil Defense Eng Co Ltd has received a patent for Engineering Civil Air Defense Door Opening and Closing Auxiliary Structure Design Device with Anti-prying Function. This invention was developed by Liu Min, Yu Jinliang and Wu Hualei.
The patent application number is CN202421518591U 20..
Defense
| Mon 15 Sep 2025
Beijing, Sept. 16 -- State Intellectual Property Office of China has published Casicc Intelligent Robot Co Ltd patent application for Self-locking Coast Defense Uuv Electric Steering Engine. The invention was developed by Wang Jinxing, Zhang Xiaoyue, Li Zhikuo, Zhao Meng, Meng Nan and Su Kailun.
The patent application number ..
Defense
| Mon 15 Sep 2025
Geneva, Sept. 15 -- Skrbinsek Tomaz and Crtalic Jaka have sought patent for Spearfishing Gun with a System for Performance and Ergonomics Enhancement.
The patent application number is WO2025SI50004 20250304. The patent publication number is WO2025188252 (A1). International Patent Classification code is F41B7/04. Cooperative ..
Defense
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Zhengzhou University and Guizhong Intelligent Equipment Nantong Co Ltd have filed a patent application for Wireless Multi-source Data Fusion Method for Multi-component Mixing Spray Gun Control. This invention was developed by Zhao Yuchen, Shi Shijie and Jiang Jiawen.
The patent application number is CN202..
Defense
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Liuzhou Huaheng Civil Air Defense Equipment Co Ltd has obtained a patent for civil air defense door leaf triangular plate forming die. This invention was developed by Pan Qiongfei, Wang Ge and Zou Dongbing.
The patent application number is CN202420214589U 20240130. The patent publication number is CN22291..
Defense
| Sun 14 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has awarded a patent to Shaanxi Xinbang Ind Development Co Ltd for Frame Splicing Equipment for Civil Air Defense Engineering. Liang Leilei and Pang Liqiang developed the invention.
The patent application number is CN202421634066U 20240710. The patent publicatio..
Defense
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Hebei Jiandun Civil Air Defense Equipment Co Ltd has received a patent for Positioning Device for Civil Air Defense Door Welding. This invention was developed by Wang Jiuli and Wang Siyuan.
The patent application number is CN202420711840U 20240408. The patent publication number is CN222919892 (U). Interna..
Defense
| Sat 13 Sep 2025
Beijing, Sept. 13 -- Huaian Public Security Bureau Ind Park Branch has received a patent for Multifunctional Police Vest. This invention was developed by Xu Haifeng.
The patent application number is CN202420836800U 20240422. The patent publication number is CN222917053 (U). International Patent Classification codes are A41D1/..
Defense
| Sat 13 Sep 2025
Alexandria, Sept. 13 -- U.S. Patent and Trademark Office has received Griffin Diarmuid patent application for Caulking Gun Holster. The patent application number is US202418601873 20240311. The patent publication number is US2025280944 (A1). International Patent Classification codes are A45F5/02 and B05C17/005. Cooperative Paten..
Defense
| Sat 13 Sep 2025
Beijing, Sept. 13 -- National University of Defense Technology PLA has sought patent for Unmanned Aerial Vehicle-mounted Multi-mode Fusion Online Image Stabilization Method, System, Device and Equipment. This invention was developed by Cheng Jianghua, Liu Tong, Pan Lehao, Cheng Bang, Cai Yahui, Tang Xianmin and Chen Shuo.
The..
Defense
| Fri 12 Sep 2025
Beijing, Sept. 13 -- National University of Defense Technology PLA has secured a patent on Multi-channel Underwater Acoustic Signal Acquisition Sealed Cabin. Zhou Hefeng, Tian Zhangfu, Zhao Yun, Zhu Min, Xu Pan, Guo Huidong, Yan Hengping, Su Tao, Liao Haolin and Wang Zeyu developed the invention.
The patent application number..
Defense
| Sat 13 Sep 2025
Beijing, Sept. 13 -- Guangzhou University has submitted a patent application for Back Door Defense Method Based on Forgetting Learning and Implicit Hypergradient. This invention was developed by Wang Le, Xu Yinghui, Liu Zhitong and Lin Yao.
The patent application number is CN202411292720 20240914. The patent publication number ..
Defense
| Fri 12 Sep 2025
Alexandria, Sept. 13 -- RCBS Prec Reloading LLC has submitted a patent application for System and Method for Dispensing Powder for Ammunition. This invention was developed by Dunning Joe and Hemeyer William.
The patent application number is US202519214197 20250521. The patent publication number is US2025283707 (A1). Internati..
Defense
| Fri 12 Sep 2025
Alexandria, Sept. 13 -- AOB Products has sought patent for Progressive Ammunition Press System. This invention was developed by Lindsay Michael, Cottrell Michael, Kinney Timothy S, Burke Justin, Coryell Paul, Steere Brian, Grove Jarrod, Martin Kyle, Mauzey Kyle, Tayon James and Smith Curtis.
The patent application number is US2..
Defense
| Fri 12 Sep 2025
Alexandria, Sept. 13 -- Smith Roger J has submitted a patent application for Sinter Bonded Projectile.
The patent application number is US202418599183 20240307. The patent publication number is US2025283705 (A1). International Patent Classification codes are B22F5/00, F42B12/74 and F42B33/02. Cooperative Patent Classificati..
Defense
| Fri 12 Sep 2025
Alexandria, Sept. 13 -- Rheinmetall Waffe Munition has sought patent for Propellant Charge, Propellant Charge Assembly, and Cartridge Ammunition. This invention was developed by Schoetzig Frank and Stelter Thorsten.
The patent application number is US202519215823 20250522. The patent publication number is US2025283701 (A1). Int..
Defense
| Fri 12 Sep 2025
Alexandria, Sept. 13 -- Thorney Ltd has submitted a patent application for Reactive Target for Firearms Training. This invention was developed by Thorne John.
The patent application number is US202418673922 20240524. The patent publication number is US2025283700 (A1). International Patent Classification codes are F41J5/056 an..
Defense
| Fri 12 Sep 2025
Alexandria, Sept. 13 -- U.S. Patent and Trademark Office has published Applied Res Associates Inc patent application for Laser Weapon System. The invention was developed by Paranto Joseph Nolan and Church Christopher Scott.
The patent application number is US202418591657 20240229. The patent publication number is US2025283699..
Defense
| Fri 12 Sep 2025
Alexandria, Sept. 13 -- U.S. Patent and Trademark Office has published Dent Andrew patent application for Forearm Grip for a Firearm.
The patent application number is US202418598783 20240307. The patent publication number is US2025283688 (A1). International Patent Classification codes are F41A23/06, F41C23/16, F41C27/18, F41..
Defense
| Fri 12 Sep 2025
Alexandria, Sept. 13 -- Ancilla Ind LLC has submitted a patent application for Gas-operated Firearm. This invention was developed by Chesus Tyler Wayne.
The patent application number is US202519214132 20250521. The patent publication number is US2025283680 (A1). International Patent Classification code is F41A5/24. Cooperativ..
Defense
| Sat 13 Sep 2025
Beijing, Sept. 13 -- Zhengzhou Ouli Xinda Electronic Information Co Ltd has sought patent for Civil Air Defense Digital Alarm Integrated System and Control Method. This invention was developed by An Liyin, Yan Menglong, Wen Xiaolong, Liu Hua, Xu Huidan and Xue Jiao.
The patent application number is CN202411542622 20241031. Th..
Defense
| Sat 13 Sep 2025
Beijing, Sept. 13 -- Institute Atmospheric Physics, CAS has submitted a patent application for Full-automatic Three-dimensional Active Defense System and Method. This invention was developed by Wang Dongfang, Qie Xiushu, Jiang Rubin, Yuan Shanfeng, Zhang Hongbo, Liu Mingyuan and Sun Zhuling.
The patent application number is C..
Defense
| Sat 13 Sep 2025
Beijing, Sept. 13 -- State Intellectual Property Office of China has received National University of Defense Technology PLA patent application for Method, Device and Equipment for Evaluating Combat Situation of Unmanned Aerial Vehicle Group and Medium. Gao Lei, Jiang Jingfei, Li Dongsheng, Su Huayou, Li Rongchun, Fu Yongquan and..
Defense
| Sat 13 Sep 2025
Beijing, Sept. 13 -- State Intellectual Property Office of China has released National University of Defense Technology PLA patent application for Detection Method of Camouflage Object. This invention was developed by Sun Xiaoyong, Zhou Peida, Sun Bei, Su Shaojing, Wu Peng, Guo Runze, Tong Xiaozhong and Bu Desen.
The patent app..
Defense
| Sat 13 Sep 2025
Beijing, Sept. 13 -- Chinese People's Liberation Army Army Artillery Air Defense Academy has applied Chinese patent for Missile-target Matching Planning Method and Equipment Based on Deep Reinforcement Learning and Medium. Chen Dong, Li Weiguang, Ling Chong, Jeon Jong-ho, Wang Shuyu and Shi Shengbin developed it.
The patent a..
Defense
| Sat 13 Sep 2025
Beijing, Sept. 13 -- State Intellectual Property Office of China has released National University of Defense Technology PLA patent application for Network Model Training Method and System for Spiking Neurons Based on Multi-synaptic Connection. This invention was developed by Shen Hui, Fan Liangwei, Hu Dewen and Lian Xiangkai.
..
Defense
| Fri 12 Sep 2025
Beijing, Sept. 12 -- State Intellectual Property Office of China has received National University of Defense Technology PLA patent application for De-svm-based Online Evaluation Method for Countering Interference Effect of Small Civil Unmanned Aerial Vehicle. Pan Hao, Wang Yicheng, Chen Simin, Li Fashuai, Guo Yunhui and Chen Yuw..
Defense
| Fri 12 Sep 2025
Beijing, Sept. 12 -- National University of Defense Technology PLA has submitted a patent application for Multi-document Abstract Generation System and Method Based on Aspect Orientation. Ding Zhaoyun, Zhao Yu, Wang Fei, Zou Longyin, Xin Lehai, Chen Junqi, Wang Jiale, Cao Deqi and Liu Kai developed the invention.
The patent a..
Defense
| Fri 12 Sep 2025
Beijing, Sept. 12 -- Liu Yi has been awarded a patent for Tailor-welding Tool of Door for Civil Air Defense Engineering. This invention was developed by Liu Yi.
The patent application number is CN202422141757U 20240902. The patent publication number is CN222971285 (U). International Patent Classification codes are B23K31/02 a..
Defense
| Thu 11 Sep 2025
Beijing, Sept. 12 -- Anhui Huacheng Civil Air Defense Facility Co Ltd has secured a patent on Hydraulic Correction Device for Civil Air Defense Door Frame. Wang Yong and Wang Zhicheng developed the invention.
The patent application number is CN202421937309U 20240812. The patent publication number is CN222970662 (U). Internati..
Defense
| Thu 11 Sep 2025
Munich, Sept. 12 -- Matonti Ghyslain has filed a patent application for Accessory for a Firearm, and Firearm.
The patent application number is EP20230800469 20231103. The patent publication number is EP4612452 (A1). International Patent Classification code is F41A9/60. Cooperative Patent Classification code is F41A9/60 (EP)..
Defense
| Fri 12 Sep 2025
Beijing, Sept. 12 -- Changsha Hightech Automation Equipment has applied Chinese patent for Automatic Roller Type Ammunition Propelling Mechanism. Chen Xiao, Jiang Xiangbiao, Gong Binbo, Zhang Lei, Zheng Ping, Xi Wei and Yu Famin developed it.
The patent application number is CN202411864328 20241218. The patent publication numbe..
Defense
| Fri 12 Sep 2025
Beijing, Sept. 12 -- Beijing Zhongke Zhiyi Tech Co Ltd has applied Chinese patent for Direct Aiming Weapon Target Scoring System and Method Based on Fire Concentration Shooting. Shen Zenghui developed it.
The patent application number is CN202411832969 20241213. The patent publication number is CN119413012 (A). International ..
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