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Defense
| Sat 02 May 2026
Beijing, May 2 -- Officers College of PAP has filed a patent application for Combined Individual Soldier Physical Training Equipment and Method. This invention was developed by Zhang Chong.
The patent application number is CN202511510176 20251022. The patent publication number is CN121197755 (A). International Patent Classifi..
Defense
| Fri 01 May 2026
Alexandria, May 2 -- Kwesst Inc has been granted a patent for Configuration for Spin Stabilized Less Lethal Munitions. Groves Greyson Blaine developed the invention.
The patent application number is US202418978828 20241212. The patent publication number is US12613083 (B2). International Patent Classification code is F42B14/02..
Defense
| Fri 01 May 2026
Alexandria, May 2 -- RT Recover Innovations Ltd has been awarded a patent for Barrel Shroud for Tilting Barrel. This invention was developed by Porat Tamir.
The patent application number is US202519023428 20250116. The patent publication number is US12613077 (B2). International Patent Classification codes are F41C23/12 and F4..
Defense
| Fri 01 May 2026
Alexandria, May 2 -- United States Patent for Apparatus, Methods, and System for Retarding Heat Dissipating from the Barrel of a Firearm has been issued to Popovic Eric. This invention was developed by Popovic Eric and Popovic Dwight.
The patent application number is US202418653876 20240502. The patent publication number is U..
Defense
| Sat 02 May 2026
Beijing, May 2 -- Beijing Jiruixiang Aviation Tech Co Ltd has submitted a patent application for Detection and Interference Integrated Low-altitude Defense Equipment. This invention was developed by Han Feihu, Ma Xiaoqing, Xue Yishuo, Ma Lie, Yuan Hua, Wang Qibing, Ma Jian, Xue Cancan and Zhang Xilong.
The patent application ..
Defense
| Fri 01 May 2026
Beijing, May 2 -- Beihang University has sought patent for Electromagnetic Induction Type Power Transmission Line Energy Feedback Charging System and Method for Unmanned Aerial Vehicle. This invention was developed by Li Ting, Hao Liang, Wang Tongzhou, Xu Wenjun and Tan Senqi.
The patent application number is CN202511471892 202..
Defense
| Fri 01 May 2026
Beijing, May 2 -- Nanjing Toua Hardware & Tools has sought patent for Electric Coil Nail Gun. This invention was developed by Chen Xiang and Chang Fengzhi.
The patent application number is CN202510517370 20250423. The patent publication number is CN121199916 (A). International Patent Classification codes are B25C1/06 and B25C7/..
Defense
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published China Telecom patent application for Dynamic Defense Method Based on Quantum Random Number and Related Equipment. The invention was developed by Cao Hui, Li Na, Zeng Rongjie, Ding Xiaobin and Li Jing.
The patent application number is CN202511431774 2025..
Defense
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Three Gorges Jinsha Jiangchuan Cloud Hydropower Development patent application for Spray Gun Nozzle Structure and Dry Ice Cleaning Device. This invention was developed by Huang Fuqiang, Yang Hai, Zhang Pan, Qu Wenfeng and Huang Yu.
The patent application..
Defense
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Guangdong Provincial Laboratory of Southern Marine Science and Engineering, Zhanjiang patent application for Electronic Pod, Unmanned Aerial Vehicle and Process Method for Electronic Pod of Unmanned Aerial Vehicle. This invention was developed by Ou Xianw..
Defense
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Zhejiang Communications Investment Group Expressway Operation Management patent application for Road Accident Automatic Defense Organizing System and Method Based on UWB Positioning. This invention was developed by Qi Tengtao, Liu Songrong, Lin Zhenxiong,..
Defense
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has received Nanjing University of Science & Technology patent application for Weapon-target Collaborative Allocation Method Based on Improved Northern Eagle Algorithm. Ming Chao, An Zhichao, Wen Guangbao, Bai Jiajun and Niu Zhaoqi developed the invention.
The pate..
Defense
| Thu 30 Apr 2026
Beijing, May 1 -- State Intellectual Property Office of China has received No. 719 Res Institute China State Shipbuilding Co Ltd patent application for Underwater Equipment Defense Strategy Evaluation Optimization Method and Device, Equipment and Storage Medium. Song Qinghua, Chen Hu, Yao Zeyuan, Feng Xingxing, Li Xingqun, Wu He..
Defense
| Thu 30 Apr 2026
Beijing, May 1 -- North China University of Science and Technology has submitted a patent application for Civil Air Defense Engineering Structure Health Assessment Method Based on Digital Twinning. This invention was developed by Guo Yahui, Hou Jinxin, Wang Jiaxi, Feng Xuanming, Li Xin, Aizawa Hiroshi, Zhu Yu, Fan Yongxia, Liu Y..
Defense
| Wed 29 Apr 2026
Beijing, April 30 -- Xiangtan Branch China Tower Co Ltd and Hunan Branch Of China Tower Co Ltd have submitted a patent application for Low-altitude Defense Scene Low-slow Small Target Identification Method, Terminal, Medium and Product. Su Xiaomeng, Yin Qi, Dai Fangxiong and Li Youbo developed the invention.
The patent applic..
Defense
| Thu 30 Apr 2026
Beijing, May 1 -- Institute Of War Academy Of Military Sciences PLA China has filed a patent application for Training Evaluation Method and System Based on Multi-modal Data Processing. This invention was developed by Yang Chenguang, Xu Hao, Xie Zhige, Zhao Lei, Ye Sen and Yang Zhen.
The patent application number is CN20251117..
Defense
| Thu 30 Apr 2026
Beijing, May 1 -- Yanshan University has applied Chinese patent for Mixed Grey Wolf Optimization Path Planning Method for Multiple Plant Protection Unmanned Aerial Vehicles and Control Terminal. Wang Fang, Li Ying and Cheng Mengmeng developed it.
The patent application number is CN202511326390 20250917. The patent publication n..
Defense
| Fri 01 May 2026
Beijing, May 1 -- Three Gorges Jinsha Jiangchuan Cloud Hydropower Development has applied Chinese patent for Spray Gun Nozzle Fool-proof Connecting Structure and Dry Ice Cleaning Device. Huang Fuqiang, Yang Hai, Qu Wenfeng, Huang Yu and Zhang Pan developed it.
The patent application number is CN202511644056 20251111. The patent..
Defense
| Thu 30 Apr 2026
Beijing, April 30 -- Jiangsu Yongfeng Machine Co Ltd has submitted a patent application for Fire Attack Method Based on Unmanned Aerial Vehicle. This invention was developed by Zheng Xiangping, Zhang Qiang, Zhou Wei, Hua Chunli and Qiao Mingyuan.
The patent application number is CN202511353186 20250922. The patent publication..
Defense
| Thu 30 Apr 2026
Beijing, April 30 -- China First Metallurgical Group has filed a patent application for Civil Air Defense Door Threshold Structure with Slope Pad and Construction Method. This invention was developed by Kong Xiaolong, Liu Xiaohui, Di Hao and Niu Zhiyuan.
The patent application number is CN202511524880 20251024. The patent pub..
Defense
| Thu 30 Apr 2026
Beijing, April 30 -- Anhui University has sought patent for Flood Season Water Quality Inversion Monitoring Method Based on Unmanned Aerial Vehicle and Passive Sampling. This invention was developed by Dou Yueqin, Li Liangshen, Li Yucheng and Wang Zijun.
The patent application number is CN202511288830 20250910. The patent publi..
Defense
| Thu 30 Apr 2026
Beijing, April 30 -- Jiangsu Hengtong Photoelectric Stock has sought patent for Comprehensive Protection Type Armored Optical Cable and Preparation Process Thereof. This invention was developed by Zhu Qinfang, Bo Shuangshang, Shen Zhenjing, Zhou Zhenfu, Fei Huaqing, Yan Huiliang, Wu Di, Wen Danxia, Bo Huashang and Hou Shuangyi.
..
Defense
| Wed 29 Apr 2026
Beijing, April 30 -- The 28th Research Institute of China Electronics Technology Group has sought patent for Multi-view Jigsaw Type Unmanned Aerial Vehicle Video Target Identification Method. This invention was developed by Luo Zijuan, Liu Xiaoyi, Li Xuesong and Yang Qirui.
The patent application number is CN202511100810 202508..
Defense
| Thu 30 Apr 2026
Beijing, April 30 -- China Tower has sought patent for Real-time Video Stream Transmission Method and Device Based on Unmanned Aerial Vehicle, and Electronic Equipment. This invention was developed by Xia Chun, Chen Yunhai, Wang Ling, Liu Kai, Jiang Qi, Kang Jing and Dong Gao.
The patent application number is CN202511268391 202..
Defense
| Thu 30 Apr 2026
Beijing, April 30 -- China Special Equipment Inspection & Research Institute has applied Chinese patent for Electromagnetic Detection Device for Aerial Cableway Based on Unmanned Aerial Vehicle. Hu Bin, Sun Yanhua, Wang Ting, Zou Xiyue, Xue Jiajie and Lin Kanwen developed it.
The patent application number is CN202511357816 2025..
Defense
| Wed 29 Apr 2026
Beijing, April 30 -- No 30 Institute China Electronic Technology Group has applied Chinese patent for Unmanned Aerial Vehicle Measurement and Control Link Signal Detection Method and Device and Unmanned Aerial Vehicle Measurement and Control Link Signal Identification Method and Device Based on Machine Learning. Xiong Gang, Zhan..
Defense
| Tue 28 Apr 2026
Geneva, April 28 -- World Intellectual Property Organization has received Shimadzu Corp and Shimadzu Res Laboratory Europe Ltd patent application for Ion Source, Projectile for the Ion Source, Ion Source Assembly, and Ion Detecting Device. Andrzejewski Roch, Knight Patrick and Rusinov Alexandr developed the invention.
The pat..
Defense
| Tue 28 Apr 2026
Beijing, April 28 -- Harbin Engineering University has applied Chinese patent for Unmanned Cluster Defense Control Platform and Method Based on Mooring Carrier. Cai Chengtao, Qiao Renjie, Yuan Xiaoye, Gong Xiaopeng, Liu Yanze and Gao Biqin developed it.
The patent application number is CN202511294200 20250911. The patent publ..
Defense
| Tue 28 Apr 2026
Beijing, April 28 -- Ningbo University has sought patent for Composite Enhanced Armor-piercing Bullet and Preparation Method Thereof. This invention was developed by Cheng Chun, Li Shuai, Huang Jiahao, Dong Jie, Wang Hao, Ni Yiwen, Jiang Zhaoxiu and Wang Xu.
The patent application number is CN202511597160 20251104. The patent..
Defense
| Tue 28 Apr 2026
Beijing, April 28 -- Ningbo University has applied Chinese patent for Anti-ceramic Composite Armored Layered Multi-core Bullet. Cheng Chun, Huang Jiahao, He Chenbin, Huang Jiawei, Huang Chang, Ni Yiwen, Zheng Guang and Fu Yingqian developed it.
The patent application number is CN202511597159 20251104. The patent publication n..
Defense
| Mon 27 Apr 2026
Beijing, April 28 -- Huize City Diandaocheng Cleaning Energy Development has submitted a patent application for Mountain Photovoltaic Power Station Unmanned Aerial Vehicle Inspection Method. This invention was developed by Ying Xizheng, Li Yun, Gong Jiazhi, Zhang Jing and Luo Dong.
The patent application number is CN20251122193..
Defense
| Mon 27 Apr 2026
Beijing, April 28 -- Institute of Grassland Research (CAAS) has submitted a patent application for Method for Monitoring Solanum Aureum Based on Multi-spectral Index Change Rate of Unmanned Aerial Vehicle. This invention was developed by Li Yuyu, Hao Lifen, Lin Kejian, Wang Chuan, Liu Xiaolong, Guo Lizhu, Wu Qianmei, Ji Yu and M..
Defense
| Mon 27 Apr 2026
Beijing, April 28 -- Huazhong University of Science and Technology has submitted a patent application for Method and Device for Analyzing Performance of Mixed Fuel Multi-working-condition Oblique Detonation Engine. This invention was developed by Long Yaosong, Wang Guorui, Yi Lizhe, Zhu Zhen and Lan Bingru.
The patent applicati..
Defense
| Mon 27 Apr 2026
Beijing, April 28 -- Beijing Institute of Technology has submitted a patent application for Urban Multi-target Tracking-oriented Unmanned Aerial Vehicle Task Allocation Method. This invention was developed by Zhou Yubing, Zhou Liang, Zhu Yuhan and Li Dongni.
The patent application number is CN202511155232 20250818. The patent p..
Defense
| Tue 28 Apr 2026
Beijing, April 28 -- The 41st Institute of China Electronics Technology Group has submitted a patent application for Electromagnetic Radiation Source Positioning and Station Selecting Method Based on Multiple Unmanned Aerial Vehicles. This invention was developed by Jiao Tengfei, Li Cun, Zhang Yunxiang, Hao Shaojie, Hou Peng, Li..
Defense
| Tue 28 Apr 2026
Beijing, April 28 -- Zhejiang University has submitted a patent application for Dynamic Platform Unmanned Aerial Vehicle Autonomous Landing Method and System Based on Deep Reinforcement Learning and Digital Twinning. This invention was developed by Chen Leiyu, Gong Xiaopeng, Gong Kai, Liu Li, Su Rixin, Li Donghua, Jiang Hongxu, ..
Defense
| Tue 28 Apr 2026
Beijing, April 28 -- State Grid Intelligence Technology has submitted a patent application for Unknown Environment Unmanned Aerial Vehicle Inspection Method and System. Li Tao, Zhang Fei, Sun Shoutong, Zhang Shaoyuan, Liu Yue, Jiang Kemeng, Wei Chuanhu, Jing Tianxu, Li Wei, Liu Zhenyuan, Zou Hui, Huang Xiao, Xu Zeyi and Yang Ren..
Defense
| Tue 28 Apr 2026
Beijing, April 28 -- Hebei Branch of Huaneng Renewables has submitted a patent application for Dynamic Path Planning Control Method and System of Photovoltaic Panel Cleaning Unmanned Aerial Vehicle and Storage Medium. Bu Zhaojun, Sang Shengang, Li Guipeng, Xu Zhanhua, Chu Xiaoguo, Liang Biao, Zhang Hongmin, Wang Xiangwei, Liu Yi..
Defense
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has released Anhui Wuxing Civil Air Defense Eng Equipment Co Ltd patent application for Pre-embedded Sleeve Steel Mould for Civil Air Defense Door. This invention was developed by Zhu Mingyang, Chen Guang and Cheng Kun.
The patent application number is CN2025115..
Defense
| Mon 27 Apr 2026
Alexandria, April 27 -- Mcelroy Jack D has submitted a patent application for Spray Canister Attachment Apparatus for Firearm.
The patent application number is US202519365833 20251022. The patent publication number is US20260110516 (A1). International Patent Classification codes are F41C23/16, F41C23/22 and F41H9/10. Coopera..
Defense
| Mon 27 Apr 2026
Alexandria, April 27 -- Acetk Corp Ltd has submitted a patent application for Multi-tube Grenade Loading Device. This invention was developed by Chang Yung-hui.
The patent application number is US202418921535 20241021. The patent publication number is US20260110514 (A1). International Patent Classification code is F41B11/52. ..
Defense
| Mon 27 Apr 2026
Alexandria, April 27 -- U.S. Patent and Trademark Office has published Blackstone Firearms LLC patent application for Firearm Barrel with Non-metal Outer Sleeve. The invention was developed by Painter Aaron E.
The patent application number is US202519345785 20250930. The patent publication number is US20260110511 (A1). Intern..
Defense
| Mon 27 Apr 2026
Alexandria, April 27 -- Herd Matthew Earl has sought patent for Firearm.
The patent application number is US202418918637 20241017. The patent publication number is US20260110504 (A1). International Patent Classification codes are F41A3/20 and F41A3/72. Cooperative Patent Classification codes are F41A3/20 (US) and F41A3/72 (U..
Defense
| Sun 26 Apr 2026
Beijing, April 27 -- Shanghai Hrstek Co Ltd has submitted a patent application for Firearm Platform Suitable for Unmanned Aerial Vehicle, Control System and Control Method. This invention was developed by Duan Yanli, Yang Xiaolin, Wang Wenji and Zhang Jianbao.
The patent application number is CN202511443365 20251010. The pate..
Defense
| Mon 27 Apr 2026
Alexandria, April 27 -- Underwood James Matthew and Underwood Larry Cullen have submitted a patent application for Roller Delayed Firearm Operating System. This invention was developed by Underwood James Matthew and Underwood Larry Cullen.
The patent application number is US202418917430 20241016. The patent publication number..
Defense
| Sun 26 Apr 2026
Beijing, April 27 -- Nantong SuTong Civil Air Defence & Protection Equipemnt has submitted a patent application for Impact-resistant Civil Air Defense Door with Reinforced Locking Device. This invention was developed by Wang Hui.
The patent application number is CN202511685430 20251118. The patent publication number is CN1211..
Defense
| Mon 27 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has released Shenyang Aerospace University patent application for Spraying Parameter Control Method and System for Automatic Air Spray Gun. This invention was developed by Li Zhengqiang, Gu Feng, Wang Minghai, Hu Yiwei, Liu Weijian, Yan Kai, He Tonghao and Li Xiaog..
Defense
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has released Wuxi Chaoqiang Weiye Technology patent application for Air-cooling Heat Dissipation Laser Output Head Assembly, Welding Gun and Welding System. This invention was developed by Li Huan, Li Jianjun, Liu Chen, Li Yongmei, He Guangzhao and Xia Tiantian.
T..
Defense
| Mon 27 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has received Daqing Jinxiangyu Technology patent application for Device for Repairing Perforating Gun Body into Interlayer Gun by Using Hot Rolling Process and Repairing Method. Guan Bin, Zhang Yu, Yu Lijia, Wang Shuya, Xia Song, Zhang Zhao, He Pengfei, Hou Shuang,..
Defense
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has received Hefei University of Technology patent application for Method for Preparing Metal Organic Framework Based on Porphyrin Derivative Ligand and Detecting Explosives. Liu Honglin, Li Ning and Wang Cheng developed the invention.
The patent application numbe..
Defense
| Mon 27 Apr 2026
Beijing, April 27 -- Changzhou Kaihong Aluminum Industry has sought patent for Sectional Material Self-adaptive Spraying System and Method Based on Annular Spraying Gun Array. This invention was developed by Liu Shengqiang, Liu Fen, Liu Yan and Liu Fang.
The patent application number is CN202511404226 20250929. The patent publi..
Defense
| Mon 27 Apr 2026
Alexandria, April 27 -- Flytrex Aviation has sought patent for Payload Release Apparatus for Unmanned Aerial Vehicle. This invention was developed by Levy Rotem Izchak, Meir Nadav, Klaiman Aviram and Gilad Tomer.
The patent application number is US202519415425 20251210. The patent publication number is US20260109460 (A1). Inter..
Defense
| Sun 26 Apr 2026
Beijing, April 27 -- Nanchang Sanrui Intelligent Technology has sought patent for Quick Release Device Based on Unmanned Aerial Vehicle System. This invention was developed by Miyaniwa Haoran, Wu Min, Li Yi and Deng Weiping.
The patent application number is CN202511390886 20250926. The patent publication number is CN121134075 (..
Defense
| Sun 26 Apr 2026
Beijing, April 27 -- Zhejiang Institute Communication has sought patent for Self-adaptive Undercarriage Buffering Device and Method for Unmanned Aerial Vehicle. This invention was developed by Lu Jinshuai, Zhu Zhicheng, Qiu Qunlu, Zhang Zhengwei, Lin Mu and Hu Junyi.
The patent application number is CN202511614887 20251106. The..
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