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Aviation
| Thu 19 Feb 2026
Beijing, Feb. 19 -- Electric Power Res Institute State Grid Jibei Electric Power Co Ltd, Beijing Huitongsheng Electric Power Eng Co Ltd and Wenzhou Anneng Tech Co Ltd have applied Chinese patent for Electricity Testing Device and Method for Airborne Non-contact Overhead Line. Wang Kang, Huang Xiaolong, Lu Yi, Fu Hongwei, Cui Jie..
Aviation
| Thu 19 Feb 2026
Beijing, Feb. 19 -- Xi'an Technological University and Xi'an Modern Control Technology Research Institution have filed a patent application for Heterogeneous Patrol Flight Cluster Autonomous Collaborative Planning Method Based on Memory Reasoning. This invention was developed by Yang Bo, Li Wenxin, Bai Chao, Ren Haipeng, Wang Ju..
Aviation
| Fri 20 Feb 2026
Beijing, Feb. 20 -- State Intellectual Property Office of China has received Beijing Runhang Technology patent application for Preparation Device of Over-temperature Wear-resistant Brittle Cobalt-based Welding Wire for Aviation Blade. Wang Yanpo, Xiong Jiashuai, Jiang Haonan and Zhang Xule developed the invention.
The patent ap..
Aviation
| Fri 20 Feb 2026
Beijing, Feb. 20 -- Xi'an Huiteng Aviation Technology has submitted a patent application for Forming Device of Sheet Stamping Part for Aviation Structure and Using Method of Forming Device. This invention was developed by Chu Debao, Deng Weiqing, Li Feng, Qi Fei and Hao Zhiqiang.
The patent application number is CN20251193413 2..
Aviation
| Fri 20 Feb 2026
Beijing, Feb. 20 -- Shanghai Volant Aviation Technology has submitted a patent application for General Assembly Tool for Helicopter Assembly and Helicopter Assembly Method. This invention was developed by Qiao Chao.
The patent application number is CN202510845545 20250623. The patent publication number is CN120589196 (A). Inter..
Aviation
| Thu 19 Feb 2026
Geneva, Feb. 20 -- World Intellectual Property Organization has published T Mobile Innovations patent application for Allocating Network Slices to an Airborne User Equipment. The invention was developed by Khanka Bhagwan Singh and Braunlich Brandon James.
The patent application number is WO2025US40835 20250806. The patent publi..
Aviation
| Fri 20 Feb 2026
Beijing, Feb. 20 -- Avic Guizhou Anda Aviation Forging has submitted a patent application for GH4742 Alloy Disc Forging Method. This invention was developed by Wang Songhui, Xi Xiao, Huang Changxun, Luo Tong, Ge Jinfeng, Ouyang Bin and Xu Dong.
The patent application number is CN20251109451 20250722. The patent publication nu..
Aviation
| Wed 18 Feb 2026
Alexandria, Feb. 19 -- Samsung Electronics has submitted a patent application for Method and Apparatus for Report on Flight Path and Measurement Information of Aerial UE in Wireless Communication System. This invention was developed by Lee Taeseop and Jung Sangyeob.
The patent application number is US202419150082 20240115. The ..
Aviation
| Wed 18 Feb 2026
Alexandria, Feb. 19 -- U.S. Patent and Trademark Office has published GE Aviation Systems patent application for Mapping Between Time-sensitive Network Data Packets and Arinc 664 Part 7 Data Packets. The invention was developed by Larson Scott and Molling Harry.
The patent application number is US202519293326 20250807. The pate..
Aviation
| Wed 18 Feb 2026
Alexandria, Feb. 19 -- T Mobile Innovations has sought patent for Terrestrial Multi-antenna System for Airborne Wireless Service. This invention was developed by Khanka Bhagwan Singh and Braunlich Brandon James.
The patent application number is US202418799800 20240809. The patent publication number is US20260046015 (A1). Intern..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Andeli Group has submitted a patent application for Looped Network Box with Anti-error Aviation Plug Module. This invention was developed by Ye Jianxi, Lin Xianpeng, Zheng Chaozhong, Chen Xumeng and Qu Huawei.
The patent application number is CN202510731827 20250603. The patent publication number is CN120581..
Aviation
| Thu 19 Feb 2026
Beijing, Feb. 19 -- State Intellectual Property Office of China has released University Engineering of The Chinese People's Armed Police Force patent application for Unmanned Aerial Vehicle Exposure Risk Assessment Method Based on Flight Path and Speed. This invention was developed by Chen Yuanwen.
The patent application number..
Aviation
| Thu 19 Feb 2026
Beijing, Feb. 19 -- State Intellectual Property Office of China has received Northwestern Polytechnical University patent application for Tilt Rotorcraft Transition Mode Robust Flight Control Method Based on Dynamic Inversion. Wang Zhong, Li Jieqi, Huang Zhen and Li Yan developed the invention.
The patent application number is ..
Aviation
| Thu 19 Feb 2026
Beijing, Feb. 19 -- State Intellectual Property Office of China has published Civil Aviation University of China patent application for Low-altitude Complex Wind Field Detection and Inversion Method Based on Vehicle-mounted Laser Radar. The invention was developed by Wei Zhiqiang, Liu Rui and Zhang Tongrong.
The patent applicat..
Aviation
| Thu 19 Feb 2026
Beijing, Feb. 19 -- Shandong University of Science and Technology has submitted a patent application for Error Correction Method for Collimation Axis of Airborne Laser Radar of Oval Scanning Track. Liu Jie, Han Il-young, Du Libin, Guo Yanjin, Li Xinyu, Jiang Zixuan, Jiang Xun, Wu Yiteng, Cui Hanbing and Liu Yiming developed the ..
Aviation
| Thu 19 Feb 2026
Beijing, Feb. 19 -- Civil Aviation University of China has sought patent for Air-gap Magnetic Field Analysis Method for Demagnetization Fault of Halbach Array Permanent Magnet Motor. This invention was developed by Xu Meng, Xu Zhipeng and Gao Jie.
The patent application number is CN202510616510 20250514. The patent publication ..
Aviation
| Thu 19 Feb 2026
Beijing, Feb. 19 -- Suzhou Lingdong Guochuang Tech Co Ltd has filed a patent application for High-pressure Common Rail System Suitable for Aviation Piston Engine, Control Method and Device. This invention was developed by Shao Longtao, Fu Debin, Zhao Shuai and Du Farong.
The patent application number is CN20251175587 20250801..
Aviation
| Thu 19 Feb 2026
Beijing, Feb. 19 -- State Intellectual Property Office of China has published China Aero Engine Res Institute patent application for Hybrid Power Engine and Aviation Aircraft. The invention was developed by Jiang Chengzhi, Wang Aifeng, Yao Xuanyu, Man Yunkun, Zhao Chenyan and Xu Jinchun.
The patent application number is CN202..
Aviation
| Thu 19 Feb 2026
Beijing, Feb. 19 -- China Aero Engine Res Institute has sought patent for Engine and Aviation Aircraft. This invention was developed by Wang Aifeng, Jiang Chengzhi, Yao Xuanyu, Man Yunkun, Zhao Chenyan and Xu Jinchun.
The patent application number is CN202510706897 20250529. The patent publication number is CN120575980 (A). I..
Aviation
| Wed 18 Feb 2026
Alexandria, Feb. 19 -- T Mobile Innovations JLLC has filed a patent application for Allocating Network Slices to an Airborne User Equipment. This invention was developed by Khanka Bhagwan Singh and Braunlich Brandon James.
The patent application number is US202418799811 20240809. The patent publication number is US20260046755..
Aviation
| Wed 18 Feb 2026
Alexandria, Feb. 19 -- Duval Landon has applied United States patent for Devices for Preventing Inhalation Of, Exposure To, Airborne Material.
The patent application number is US202519247128 20250624. The patent publication number is US20260041942 (A1). International Patent Classification codes are A41D13/11, A61F9/02, A61L9..
Aviation
| Thu 19 Feb 2026
Beijing, Feb. 19 -- State Intellectual Property Office of China has published Zhongke Cuican Robot Chengdu Co Ltd patent application for Low-altitude Flight Micrometeorological Intelligent Decision-making System Based on Multi-source Sensing and AI Fusion. The invention was developed by Niu Fuyong.
The patent application numb..
Aviation
| Thu 19 Feb 2026
Beijing, Feb. 19 -- Shanghai Jiexiang Aviation Tech Co Ltd has submitted a patent application for Unmanned Aerial Vehicle Autonomous Flight Attitude Regulation and Control Method and System Based on Inertial Navigation. This invention was developed by You Chun, Wei Liang and Zhang Gengyue.
The patent application number is CN2..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Shenzhen Fjy Electronics Co Ltd has submitted a patent application for High-power Aviation Connector for Energy and Data Integrated Transmission. This invention was developed by Li Shaoying, Joo Joo-koo, Ren Jiang, Wu Sizhong and Li Guohui.
The patent application number is CN202510881826 20250627. The pate..
Aviation
| Thu 19 Feb 2026
Beijing, Feb. 19 -- State Intellectual Property Office of China has released China Academy of Civil Aviation Science & Technology and East China Normal University patent application for Method and Equipment for Determining Flight Parameter Safety Threshold of Runway Rushing-out Risk. This invention was developed by Zhao Xinbin, ..
Aviation
| Thu 19 Feb 2026
Beijing, Feb. 19 -- CHC North Paint & Coatings Industry Res And Design Institute has filed a patent application for Joint Mixture for Aviation Aircraft Metal Component and Preparation Method of Joint Mixture. This invention was developed by Li Jinhu, Wu Mingxia, Yu Jianlong, Li Qingcai, Zheng Xiangxiang, Ren Jiangtao, Xu Shengli..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Nanhang Tech Guangdong Hengqin Co Ltd and Zhuhai Xiangyi Aviation Tech Company Ltd have filed a patent application for Variable Address Offset Management Method of Flight Simulator. This invention was developed by Sun Tong, Wang Zhaoyi, Yang Lei, Tian Qiong, Liu Junqi and Zhang Xin.
The patent application ..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Zhengzhou University and Zhongyuan Electronic Tech Research Institute No. 27 Research Institute Of China Electronics Tech Grou have submitted a patent application for Same-route Double-aircraft Cooperative Flight Distance Calculation Method for Improving Double-aircraft Search and Rescue Efficiency. This inve..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- South China University of Technology has submitted a patent application for Unmanned Helicopter Attitude Control Method Based on Model-assisted Disturbance Observer. This invention was developed by Pei Hailong and Zhang Zijie.
The patent application number is CN202510643184 20250519. The patent publication n..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- State Intellectual Property Office of China has released Beihang University patent application for Aircraft Field-of-view Limited Terminal Guidance Method with Specified Flight Time. This invention was developed by Hu Qinglei, Zhang Shuxin, Han Tuo and Shao Xiaodong.
The patent application number is CN202510..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Zhejiang Xingkong General Aviation Tech Co Ltd has submitted a patent application for Emergency Buffer Landing Frame of Unmanned Helicopter. This invention was developed by Zhang Xiaoqian, Zhou Dongya, Wang Weidong and Wang Qing.
The patent application number is CN20251186760 20250805. The patent publicati..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Lu Jianshou has submitted a patent application for Lifting Body Single-motor Contra-rotating Propeller Helicopter. This invention was developed by Lu Huayang, Lu Jianshou and Lu Xinchang.
The patent application number is CN20251121231 20250724. The patent publication number is CN120573293 (A). Internationa..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Beijing Aerospace Liance Tech Co Ltd has submitted a patent application for Aircraft Test Method and System for Simulating Flight Environment. This invention was developed by Sun Jie.
The patent application number is CN202510924688 20250704. The patent publication number is CN120573278 (A). International P..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Chongqing Kairui Robot Technology has filed a patent application for Environmental Flight Stability Test System. This invention was developed by Huang Yingzhuo, Peng Peng, Zhou Ying, Xian Li, Zhao Ying, Sun Tianfei, He Yao, Wu Juan, Liu Chunmei and Cheng Zhiwei.
The patent application number is CN20251079608..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Chengdu CAIC Electronics has submitted a patent application for Auxiliary Installation Mechanism and Installation Method for Installation of Flight Data Collector. Yi Xiang, Li Bo, Cai Cheng, Wang Chunyang, Tan Zhengbo, Zhu Yuxu and Liu Han developed the invention.
The patent application number is CN20251186..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Suzhou Institute of Nano-Tech & Nano-Bionics, Chinese Academy of Sciences has submitted a patent application for Membrane Wing Aircraft, Artificial Muscle Fiber Steering Engine Structure Based on Antagonism Structure and Flight Control Method of Membrane Wing Aircraft. Di Jiangtao, Dong Lizhong, Yuan Xiaojie,..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- State Intellectual Property Office of China has released Civil Aviation University of China patent application for Portable Underwater Unmanned Aerial Vehicle and Power Supply Device Thereof. This invention was developed by Meng Fanyu and Zhao Mo.
The patent application number is CN202510790168 20250613. The..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- China Hangfa Guizhou Liyang Aviation Power has submitted a patent application for Large-size Special-shaped Barrel Flanging Device and Method. This invention was developed by Yang Chao, Jiang Weihao, Guo Jianjun, Deng Yuangui, Tu Quan, Xia Changlong, Yu Gang, Yin Zoukai, Zhang Fengtai and Qian Xiulong.
The p..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Civil Aviation University of China has submitted a patent application for Passenger-oriented Air-railway Combined Transport Index Calculation Method and Calculation System. This invention was developed by Wei Ming, Xu Siying, Feng Xia, Tang Rui, Yang Yanhong and Zhu Bin.
The patent application number is CN20..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Civil Aviation University of China has submitted a patent application for Multi-target Aircraft Dynamic Scheduling Method Based on Entropy Weight Method and Deep Reinforcement Learning. This invention was developed by Guo Runxia, Ma Guocheng, Liu Guixing, Chen Jiusheng, Wu Jun and Huang Chao.
The patent appl..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- CETC Avionics Co Ltd has submitted a patent application for Onboard Content Online Updating Method and Onboard Content Management Server. This invention was developed by Ran Jingang, Liu Haoyue and Wu Yingjun.
The patent application number is CN202510642418 20250519. The patent publication number is CN1205..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Xian Aviation Brake Technology has applied Chinese patent for Brake Performance Enhancing Method and System Based on Airplane Wheel Control Model. Zhao Shan, Chen Guohui, Zhang Boqiang and Zhao Wenqing developed it.
The patent application number is CN202510613503 20250513. The patent publication number is CN..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- State Intellectual Property Office of China has received China Hangfa Guizhou Liyang Aviation Power patent application for Clamp for Flattening End Face of Thin-wall Shell Part. Zhang Yixiao, Zhou Tao, Zhu Zheng, Yang Famao, Jiang Xiaoming, Wu Xianhong and Fan Yi developed the invention.
The patent applicati..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Beijing Zhongsheng New Material Tech Group Co Ltd has sought patent for Right-angle Spliced Aviation Aluminum Material Laser Welding Equipment. This invention was developed by Sun Heyuan.
The patent application number is CN202510932100 20250707. The patent publication number is CN120572145 (A). Internation..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- State Intellectual Property Office of China has released Nanhang Tech Guangdong Hengqin Co Ltd and Zhuhai Xiangyi Aviation Tech Company Ltd patent application for Simulation Method, System and Equipment of Aviation Radio Signal Interference System and Storage Medium. This invention was developed by Ding Yan, ..
Aviation
| Tue 17 Feb 2026
Beijing, Feb. 18 -- Anhui Guangshen Aerospace Electronic Tech Co Ltd has submitted a patent application for Overvoltage Surge Suppression Circuit and Method for Airborne Direct-current Power Supply. This invention was developed by Xiong Jianbing and Cai Yunjiao.
The patent application number is CN202510259464 20250306. The pa..
Aviation
| Tue 17 Feb 2026
Beijing, Feb. 18 -- State Intellectual Property Office of China has received State Grid Beijing Electric Power Co and State Grid Corporation of China patent application for Climbing Aviation Plug Adapter and Opening and Closing Control Method Based on Climbing Aviation Plug Adapter. Chen Dan, Xu Yingqiang, Xia Nan, Guan Tianyi, ..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Civil Aviation Airport Chengdu Electronic Eng Design Co Ltd has submitted a patent application for Civil Aviation Airport Signboard Control Method, Device and Equipment Based on Low-power-consumption Bluetooth Network and Medium. This invention was developed by Ruan Bo, Cao Zhenglong, Zhang Xiong, Wang Jing, ..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Beijing Xinjinji Tech Co Ltd has submitted a patent application for Automatic Accelerator Platform Device of Flight Simulator. Baek Ho-jung and Zhu Shihua developed the invention.
The patent application number is CN202510869189 20250626. The patent publication number is CN120564509 (A). International Paten..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- State Intellectual Property Office of China has received Zhejiang Heming Aviation Tech Co Ltd patent application for Flight Training Method and Device Based on Flight State and Medium. Yang Jun, Yu Yue, Xu Tan, Li Fasheng and Dong Wei developed the invention.
The patent application number is CN202510704448..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Civil Aviation University of China has applied Chinese patent for Airport Runway Intrusion Prevention, Detection and Alarm Method and System. Yu Cuili and Xu Ping developed it.
The patent application number is CN202510597967 20250509. The patent publication number is CN120564485 (A). International Patent Cla..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Computational Aerodynamics Institute of China Aerodynamics Research and Development Center has submitted a patent application for Aircraft Fault Flight Boundary Rapid Evaluation Method Based on Parameterized Curve. Ding Di, Wang Qing, Xiong Dandan and Li Yanjun developed the invention.
The patent application..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Civil Aviation University of China has submitted a patent application for Design and Manufacturing Integrated Analysis Method for Wave-transparent-bearing Composite Sandwich Structure. Wang Xuan and Tian Rui developed the invention.
The patent application number is CN202510653676 20250521. The patent publica..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Hangzhou Xiaoshan Oriental Hydraulic Co Ltd has sought patent for Method for Predicting Internal Leakage Rate of Aviation Fuel Gear Pump. This invention was developed by Huang Bingfeng, Huang Haiquan and Xu Haicai.
The patent application number is CN202510664490 20250522. The patent publication number is C..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Civil Aviation University of China has sought patent for Data Processing Method and Device Based on Hybrid Bidirectional Time Domain Convolutional Network, and Medium. This invention was developed by Ding Jianli and Song Peiyao.
The patent application number is CN20251156464 20250730. The patent publication ..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Aero Geophysical Survey And Remote Sensing Center For Natural Resources Of China has sought patent for Geological Safety Evaluation Method and System Based on Aviation Gravity and Magnetic Data. This invention was developed by Wu Chengping, Zhou Daoqing, He Jingzi, Yan Qiaojuan, Jang Di-seok, Gao Xiuhe and Wu..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- State Intellectual Property Office of China has published Shenzhen Beizao Innovation Tech Co Ltd patent application for Unmanned Aerial Vehicle Flight Control Method and System. The invention was developed by Guo Shangbao.
The patent application number is CN202510817063 20250618. The patent publication num..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- State Intellectual Property Office of China has published Zhuhai Lonhua Helicopters Tech Co Ltd patent application for Unmanned Helicopter Circular Route Navigation Control Method and System. The invention was developed by Tao Zhihao, Zhang Wei, Wang Shuangji, Wang Guisheng and Lin Zhicai.
The patent appli..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Beijing Tianhe Zhihang Information Tech Co Ltd has filed a patent application for Unmanned Aerial Vehicle Autonomous Flight Guarantee Method and System Based on Low Earth Orbit Satellite Network. This invention was developed by Zhu Hongyu, Shao Baojun, Zhang Chao, Sun Xiangsen, Lin Yuan, Wang Hongjun, Zhang D..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Xi'an Zhongke Feitu Photoelectric Tech Co Ltd has submitted a patent application for Simulation Device and Measurement Method for Satellite Flight Process. This invention was developed by Yang Kai, Wu Li, Chai Running, Qu Bo, Yang Xiao, He Yuena and Yan Qiang.
The patent application number is CN20251069153..
Aviation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Chengdu Yinggu Mite Tech Co Ltd has submitted a patent application for Multi-target Ranging Method in High-speed Flight Process and Millimeter Wave Detector. This invention was developed by Li Zhiqiang, Yuan Liping, Yao Yuan, Huang Haohan, Jiao Xu, Zou Jifei, Chen Sixu and Huang Zhiwei.
The patent applicat..
Aviation
| Tue 17 Feb 2026
Beijing, Feb. 17 -- Tsinghua University and Civil Aviation University of China have submitted a patent application for Laser Power Generation Device, Preparation Method Thereof and Laser Power Generation Equipment. This invention was developed by Lin Hong, Han Jianhua, Wang Zengyi and Zhang Ziling.
The patent application numb..
Aviation
| Tue 17 Feb 2026
Beijing, Feb. 17 -- Japan Aviation Electronics Industry and Tokyo Metropolitan University Of Science have submitted a patent application for Precipitation Meter. This invention was developed by Ichikawa Shintaro, Yamane Kohei, Sasaki Kyosuke, Kobayashi Seiji, Watanabe Takeshi and Sato Kazuhiro.
The patent application number i..
Aviation
| Tue 17 Feb 2026
Beijing, Feb. 17 -- Hanzhong Wanli Aviation Equipment Mfg Co Ltd has submitted a patent application for Pressure Detection Equipment for Aviation Mechanical Part Production. This invention was developed by Pan Teng, Zhou Jianming, Zhang Jiandong, Mao Songbo and Yin Taotao.
The patent application number is CN20251162988 202507..
Aviation
| Tue 17 Feb 2026
Beijing, Feb. 17 -- State Intellectual Property Office of China has published Zhongyu Beijing New Tech Development Co Ltd Of China Academy Of Civil Aviation Science And Tech patent application for Real-time Noise Traceability and Responsibility Judgment Method for Airport Multi-flight Overlapping Scene. The invention was develop..
Aviation
| Mon 16 Feb 2026
Beijing, Feb. 17 -- Jiangxi Helicopter Co Ltd has filed a patent application for Improved Tail Speed Reducer of Helicopter. This invention was developed by Zhu Hui, Quan Mengyu, Fu Zhiqiao, Guo Honggen, Xu Jianwei, Feng Junjie and Zeng Shanzhou.
The patent application number is CN20251131271 20250725. The patent publication n..
Aviation
| Mon 16 Feb 2026
Beijing, Feb. 17 -- Chongqing Zongshen Aero Engine Mfg Co Ltd has applied Chinese patent for Auxiliary Device for Low-temperature and High-altitude Starting of Aviation Piston Engine. Huang You, Deng Daiwen, Tang Zhong, Dai Siwei and Deng Huijie developed it.
The patent application number is CN20251169096 20250731. The patent..
Aviation
| Mon 16 Feb 2026
Beijing, Feb. 17 -- China North Vehicle Research Institute has filed a patent application for Large-size Flight Unit Performance Test System and Method. This invention was developed by Zhang Mengjie, Kang Zhong, Wang Meijing, Ruan Xinjian, Peng Quan and Li Yihan.
The patent application number is CN202510751086 20250606. The pat..
Aviation
| Mon 16 Feb 2026
Beijing, Feb. 17 -- State Intellectual Property Office of China has published Wuhu Zhongke Aircraft Mfg Co Ltd patent application for Universal Airplane Overhaul Frame. The invention was developed by Yang Liu, Wang Yiwen, Wang Chao and Sheng Minghu.
The patent application number is CN202510692746 20250527. The patent publicat..
Aviation
| Tue 17 Feb 2026
Beijing, Feb. 17 -- State Intellectual Property Office of China has received Beihang University patent application for Trusted Verification and Test Method and Device for Real-time Performance of Airborne Network. Zhao Luqian and Du Wendi developed the invention.
The patent application number is CN202510664352 20250522. The pat..
Aviation
| Tue 17 Feb 2026
Beijing, Feb. 17 -- Guizhou Aerospace Linquan Motor has submitted a patent application for Emergency Motor System of Aviation Aircraft. This invention was developed by Wang Bohan, Cao Li, Long Kangxi, Zhang Jun, Ge Qingwen, Li Jian and Zhuo Liang.
The patent application number is CN202510683260 20250526. The patent publication ..
Aviation
| Tue 17 Feb 2026
Beijing, Feb. 17 -- Guangdong Power Grid Co Ltd Zhaoqing Power Supply Bureau has applied Chinese patent for Line-imitating Flight Route Planning Method and System. Yuan Hanjie, He Yong, Tan Hai'ao, Chen Liang, Wu Longjie, Huang Cheng, Lu Lin, Zheng Yaohua, Liu Yonghao, Jiang Tianhang, Luo Jianbin, Dong Chengxi, Deng Haoguang, Xu..
Aviation
| Mon 16 Feb 2026
Beijing, Feb. 17 -- Beijing Composite Materials has submitted a patent application for Forming Process of Airplane Windshield Frame. This invention was developed by Wu Xiao, Sun Chaoming, Niu Fangxu, Li Jie, Liu Tingqi, Li Ning, Li Xinliang, Zhu Xiudi and Peng Fei.
The patent application number is CN202510440656 20250409. The p..
Aviation
| Mon 16 Feb 2026
Beijing, Feb. 17 -- China Aviation Research Institute Yangzhou Science And Tech Center has filed a patent application for High-strength Aluminum Alloy Printing Powder for Additive Manufacturing and Preparation Method. This invention was developed by Huang Chunping, Tian Jingfu, Wang Zhengji and Deng Shengyue.
The patent appli..
Aviation
| Mon 16 Feb 2026
Beijing, Feb. 17 -- State Intellectual Property Office of China has released China Hangfa Guizhou Liyang Aviation Power patent application for Machining Device and Method for Large-size Variable-cross-section Sheet Metal Barrel with Flanging. This invention was developed by Liu Zhifei, Liu Xiangyu, Li Bingbing, Yun Tingting, Fan..
Aviation
| Mon 16 Feb 2026
Beijing, Feb. 17 -- State Intellectual Property Office of China has released China Aviation Planning and Design Institute Group patent application for Method for Improving Non-invasive Static Stability Performance System of Pavilion Type Brick Tower. This invention was developed by Zhao Yashuo, Ge Jiaqi, Liu Jintai, Wang Mingzhu..
Aviation
| Mon 16 Feb 2026
Beijing, Feb. 17 -- Chengdu Mingao Precision Technology has submitted a patent application for Machining Method for Cover Plate of Aerial Hanging Cabin of Airplane. Zhang Youhong, Zhao Chao, Chen Chao and Song Guangming developed the invention.
The patent application number is CN202510928619 20250707. The patent publication num..
Aviation
| Sun 15 Feb 2026
Beijing, Feb. 16 -- Civil Aviation University of China and Nanhang Shuzhi Tech Guangdong Co Ltd have applied Chinese patent for Airline Luggage Stack Type Identification Method, Device and Equipment, Medium and Product. Zhang Pan, Zhu Xiaotian, Chang Xianying, Zhang Wei, Xu Nan and Liu Jinwang developed it.
The patent applica..
Aviation
| Sun 15 Feb 2026
Beijing, Feb. 16 -- Shandong Haike Iot Tech Co Ltd, Qingdao University of Science and Technology and Jinan Preschool Education College have sought patent for Unmanned Aerial Vehicle Adaptive Flight Control System and Method Based on Multi-modal Fusion. This invention was developed by Du Jian, Guo Ying, Xu Tao and Zhu Kailiang.
..
Aviation
| Sun 15 Feb 2026
Beijing, Feb. 16 -- China Academy of Civil Aviation Science & Technology and Beijing Daxing Int Airport Of Capital Airport Group Co Ltd have submitted a patent application for Scheduling Method for Airport Passenger Security Check Channel Resource Optimization. This invention was developed by Pan Jiliang, Liu Xuanming, Ma Wenbo,..
Aviation
| Sun 15 Feb 2026
Beijing, Feb. 16 -- Xi'an Weiceli Aviation Electronic Tech Co Ltd has filed a patent application for Maintenance and Detection Platform for Aviation Airborne Electronic Product. This invention was developed by Wang Jianwu, Zeng Jun and Song Zhigang.
The patent application number is CN202510809697 20250617. The patent publicat..
Aviation
| Sun 15 Feb 2026
Beijing, Feb. 16 -- Unit 93209 Of Pla has sought patent for Characterization Method for Color Imaging of Four-dimensional Track of Single Flight of Airplane. This invention was developed by Tao Ye, Tang Jinhui, Wang Chong, Zhou Chen, Yan Zhen, Wang Guisheng and Zhao Zhonglei.
The patent application number is CN202510411388 20..
Aviation
| Sun 15 Feb 2026
Beijing, Feb. 16 -- Shaanxi Kaiyun Diyue Space Tech Co Ltd has submitted a patent application for Unmanned Aerial Vehicle Flight Activity Whole-process Task Scheduling Optimization Method. This invention was developed by Zhang Teng, Qiao Xin, Gao Pu and Wang Sheng.
The patent application number is CN202510611401 20250513. The..
Aviation
| Sun 15 Feb 2026
Beijing, Feb. 16 -- Accounting Centre Of China Aviation has submitted a patent application for Civil Aviation Combined Transport Special Proportion Allocation Protocol Evaluation System and Evaluation Method. This invention was developed by Wang Shan, Zhu Jianhua, Hao Chenying, Shi Xiangning, Wang Mengqiu, Zheng Chen and Wang Si..
Aviation
| Mon 16 Feb 2026
Munich, Feb. 16 -- Vannelli Italo has submitted a patent application for Hybrid Propulsion Helicopter Including Main Coaxial Counter-rotating Rotors and Auxiliary Tail Rotors.
The patent application number is EP20240729074 20240328. The patent publication number is EP4688563 (A1). International Patent Classification codes are ..
Aviation
| Mon 16 Feb 2026
Munich, Feb. 16 -- Supernal has applied European patent for Rotor Assembly for Mitigating Effects of Edgewise Flight Inflow and Methods Therefor. Marshall Bryan developed it.
The patent application number is EP20240716067 20240318. The patent publication number is EP4688559 (A1). International Patent Classification codes are B6..
Aviation
| Mon 16 Feb 2026
Beijing, Feb. 16 -- Shanghai Yiweike Motor Tech Co Ltd has submitted a patent application for Compact Co-cooling System and Cooling Method for Aviation Electric Engine. This invention was developed by Zhong Heng, Wang Junhui, Jiang Chao, Wang Gaofei, Cao Hongfei and Zhang Di.
The patent application number is CN202510594777 20..
Aviation
| Mon 16 Feb 2026
Beijing, Feb. 16 -- State Intellectual Property Office of China has published Wuhu Hangyi Integrated Equipment patent application for Comprehensive Teaching and Training Platform for Airplane. The invention was developed by Lyu Enming, Hu Wentao, Chen Jinping and Qin Manshun.
The patent application number is CN202510971456 2025..
Aviation
| Sun 15 Feb 2026
Beijing, Feb. 16 -- Civil Aviation University of China has submitted a patent application for Data Processing Method and Device Based on Multistage Contrast Learning, Equipment and Medium. This invention was developed by Liu Caihua, Xue Wenjing, Chen Junhao, Yu Lu and Feng Xia.
The patent application number is CN20251138423 202..
Aviation
| Sun 15 Feb 2026
Beijing, Feb. 16 -- Civil Aviation University of China has applied Chinese patent for Aircraft Dragging Risk Early Warning Method Based on Head-mounted Display Equipment and Laser Radar. Wu Jun, Lian Jingsong, Guo Runxia, Chen Jiusheng, Liu Guixing and Ma Kai developed it.
The patent application number is CN202510608280 2025051..
Aviation
| Mon 16 Feb 2026
Beijing, Feb. 16 -- Xi'an Bright Laser Technology has submitted a patent application for Laser Galvanometer Correction Method for Flight Printing. This invention was developed by Zhang Zhiqiang and Yang Donghui.
The patent application number is CN202510778836 20250611. The patent publication number is CN120533948 (A). Internati..
Aviation
| Sun 15 Feb 2026
Beijing, Feb. 16 -- Chengdu Aircraft Industry Group has submitted a patent application for Device and Method for Measuring Mechanical Zero Clearance of Movable Control Surface of Airplane. Zhang Lingwei, Zhang Xiang, Zhong Xuemin, Zou Hangbo, Zhou Yang, Zhang Ao, Guo Yi, Zhou Jia, Zha Qingshan, Liu Xuehao, Li Yixiao, Deng Qinwen..
Aviation
| Sun 15 Feb 2026
Beijing, Feb. 16 -- Information Engineering University of People's Liberation Army of China has sought patent for Unmanned Aerial Vehicle Fault Identification Method Based on Whole Flight Process Effect Data Monitoring. This invention was developed by Bai Yijie, Zhou Jiale, Yu Daojie, Du Jianping, Chai Mengjuan, Mo Youquan, Chen..
Aviation
| Sun 15 Feb 2026
Beijing, Feb. 16 -- Nanjing University has sought patent for Unmanned Aerial Vehicle Formation Flight Control System and Method Based on Virtual Host. This invention was developed by Li Xicai, Xiao Zhangchi, Dong Pengxiang, Shen Chuanyang, Zhu Tao and Zhu Zihan.
The patent application number is CN202510675236 20250523. The pate..
Aviation
| Sun 15 Feb 2026
Beijing, Feb. 16 -- Guangzhou University has sought patent for Unmanned Aerial Vehicle Flight Optimization Control Method and System. This invention was developed by Xie Jinyi, Luo Renbo, Zhong Yubin, Liang Haomin and Huang Xinran.
The patent application number is CN202510676480 20250525. The patent publication number is CN1205..
Aviation
| Sun 15 Feb 2026
Beijing, Feb. 16 -- Navy Aviation University of the PLA has sought patent for Event-based Flight Simulator Simulation Method and System, Terminal and Medium. This invention was developed by Zhou Xiuzhi.
The patent application number is CN20251136824 20250728. The patent publication number is CN120542129 (A). International Paten..
Aviation
| Sun 15 Feb 2026
Beijing, Feb. 16 -- Shenzhen T Brisun Industry has sought patent for Intelligent Early Warning Method, Device and Equipment for Electrical Safety of Aviation Case and Storage Medium. This invention was developed by Guo Yufeng and Guo Zengming.
The patent application number is CN202510684975 20250526. The patent publication numb..
Aviation
| Sun 15 Feb 2026
Beijing, Feb. 16 -- State Intellectual Property Office of China has published University of Science and Technology Beijing patent application for Constant False Alarm Target Detection Method of Airborne Random Pulse Repetition Interval Radar System. The invention was developed by Qi Yue, Huang Tianyao, He Jie, Wang Zekai and Guo..
Aviation
| Mon 16 Feb 2026
Beijing, Feb. 16 -- State Intellectual Property Office of China has received Jiangsu University patent application for Laser Shock Peening Monitoring Method for Digital Twin-driven Data-enhanced Aviation Landing Gear. Liang Yuchen, Liu Xiaojun, Lu Jinzhong and Lu Haifei developed the invention.
The patent application number is ..
Aviation
| Sun 15 Feb 2026
Beijing, Feb. 16 -- State Intellectual Property Office of China has published Peng Cheng Laboratory patent application for Indirect Flight Time Acquisition Method and Device, Equipment, Storage Medium and Product. The invention was developed by Li Rui, Xu Yaojian, Xiang Pingye, Chen Zuozhou and Zou Longhao.
The patent applicati..
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