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Aviation
| Mon 23 Feb 2026
Beijing, Feb. 23 -- Beijing Yuanfei Tech Co Ltd has submitted a patent application for Low-altitude Flight Target Conflict Identification Method and Device. This invention was developed by Zhang Gang, Zhou Zhenbo, Lai Xiaofei, Zhang Wei, Sun Zhen, Song Ce and Liu Hanze.
The patent application number is CN202510665154 20250522..
Aviation
| Mon 23 Feb 2026
Beijing, Feb. 23 -- Hunan Valin Wire & Cable has submitted a patent application for Paint Type Aviation High-voltage Explosion-proof Ignition Wire and Preparation Method Thereof. This invention was developed by Li Zhenjiang, Shang Yu, Huang Chaoyi and Zhang Lei.
The patent application number is CN20251193444 20250806. The paten..
Aviation
| Mon 23 Feb 2026
Beijing, Feb. 23 -- Shanghai Aviation Electric has submitted a patent application for Microswitch Assembly Tool. This invention was developed by Gao Jingjing, Liu Binbin and Kim Kwan-nam.
The patent application number is CN202410247849 20240305. The patent publication number is CN120600567 (A). International Patent Classificati..
Aviation
| Sun 22 Feb 2026
Alexandria, Feb. 23 -- GE Aviation Systems has submitted a patent application for Analog System for Edge Artificial Intelligence Computing. This invention was developed by Lin Yizhen, Reimann Johan Michael, Calbaza Dorin Emil, Macdonald Robert James and Yang Zhihui.
The patent application number is US202519241117 20250617. The ..
Aviation
| Sun 22 Feb 2026
Alexandria, Feb. 23 -- Honeywell International has filed a patent application for Systems, Apparatuses, Methods, and Computer Program Products for Aviation Feature Operations. This invention was developed by Govindillam Sreenivasan, Krishnamoorthy Nathan, Kosuri Sri Harsha and Venkataramaiah Ranjani Tumkur.
The patent applicati..
Aviation
| Sun 22 Feb 2026
Beijing, Feb. 23 -- State Intellectual Property Office of China has released Civil Aviation University of China patent application for Modularized Folding and Unfolding Supporting Mechanism for Carrying Damaged Aircraft. This invention was developed by Hong Zhenyu, Xu Zilong and Zhang Zhixu.
The patent application number is CN2..
Aviation
| Mon 23 Feb 2026
Beijing, Feb. 23 -- Civil Aviation University of China has submitted a patent application for Green-emitting Metal Halide Luminescent Material and Preparation Method Thereof. Geng Dongling, Xie Wei, Zhao Tonghui, Zhang Yuqing, Wu Lifei and Zhong Qitong developed the invention.
The patent application number is CN202410257159 202..
Aviation
| Sat 21 Feb 2026
Alexandria, Feb. 21 -- Textron Aviation Inc and Textron Innovations have been granted a patent for Double Flanged Clevis Pins for Aircraft Flight Control Cable Pulley Systems. Smith Gavin and Vallade David M developed the invention.
The patent application number is US202318504662 20231108. The patent publication number is US1..
Aviation
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Civil Aviation Flight University of China has submitted a patent application for Synchronous Acquisition Equipment and Method for Dynamic Pressure Load of Rotor Blade. Wang Jian, Jia Zheting, Yang Shaoxin, Zhao Yuhang, Zhong Xingcheng, Yang Haotian, Xiang Honghui, Wei Wuguo and Chen Xiaofeng developed the inv..
Aviation
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Chengdu Jouav Automatic Tech Co Ltd has submitted a patent application for Vibration Frequency Determination Method and Device Applied to Flight State and Flight Equipment. Wei Zhenghui, Tian Hanghang, Yang Guizhi and Rao Dan developed the invention.
The patent application number is CN202510661900 20250521..
Aviation
| Fri 20 Feb 2026
Beijing, Feb. 21 -- Civil Aviation Flight University of China has submitted a patent application for Open Vocabulary Multi-task Image Classification Method Based on Continuous Learning. This invention was developed by Pan Lei, Lu Zhipeng, Yan Chongyao, Zheng Yuan, Qin Chenchen, Li Xuejian, Tang Zexin, Wu Xinyu and Guo Hao.
Th..
Aviation
| Fri 20 Feb 2026
Beijing, Feb. 21 -- Civil Aviation Flight University of China has submitted a patent application for Transverse Vibration Adjusting Method, Device, Equipment and Product of Helicopter Rotor. This invention was developed by Wang Qiang, Li Bin, Hu Lingxiao and Zhang Yifu.
The patent application number is CN202510744523 20250605..
Aviation
| Fri 20 Feb 2026
Beijing, Feb. 21 -- Zhuhai Xiangyi Aviation Tech Company Ltd has submitted a patent application for Standardized Processing Method, System and Equipment for Original Engineering Parameters of Flight Simulator. Weng Peiyan, Zeng Dian, Dai Huilin, Ye Zonghua, Lin Zemin and Guo Haobin developed the invention.
The patent applicat..
Aviation
| Fri 20 Feb 2026
Beijing, Feb. 21 -- China Aviation System Engineering Res Institute has submitted a patent application for Test Case Set Generation Method and Device, Equipment and Storage Medium. This invention was developed by Zhang Zhang, Zhang Ziyuan, Lin Peng, Xing Chenguang, Liu Bo and Wang Ruo.
The patent application number is CN20251..
Aviation
| Fri 20 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has released Nanhang Tech Guangdong Hengqin Co Ltd and Zhuhai Xiangyi Aviation Tech Company Ltd patent application for Real-time Data Driving Method, System and Equipment of Flight Simulation Equipment. This invention was developed by Xu Siyang, Wang Zhaoyi, Wu Jian..
Aviation
| Fri 20 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has published Civil Aviation Flight University of China patent application for Mixed Operation Airport Small Single-shot Training Aircraft Wake Flow Encountering Risk Analysis Method. The invention was developed by Pan Weijun, Wang Yuhao, Luan Tian, Chu Zhihao, Zhan..
Aviation
| Fri 20 Feb 2026
Beijing, Feb. 21 -- Beijing General Institute Electronic Engineering has sought patent for Unmanned Aerial Vehicle Flight Control Method Based on Target Identification. This invention was developed by Zhu Mingjie, Wang Xiaodong, Song Feng, Zhao Qilun, Wang Mengyi, Lu Chuang, Wang Jinran and Zhang Qixuan.
The patent applicatio..
Aviation
| Fri 20 Feb 2026
Beijing, Feb. 21 -- Baoding Xuanyun Turbojet Power Equipment R&D Co Ltd has sought patent for Unmanned Target Drone Flight Path Planning Method and System. This invention was developed by Wang Lin, Huo Xianglong and Wang Dong.
The patent application number is CN202510741025 20250605. The patent publication number is CN1205958..
Aviation
| Fri 20 Feb 2026
Alexandria, Feb. 21 -- U.S. Patent and Trademark Office has awarded a patent to Nimbosys LLC for Mobile Application for Flight Logging. Schirmer Georg and Menon Alok developed the invention.
The patent application number is US202217881412 20220804. The patent publication number is US12553721 (B2). International Patent Classif..
Aviation
| Sat 21 Feb 2026
Alexandria, Feb. 21 -- United States Patent for Aerial Delivery Vehicle has been issued to Freedom Flight Works Inc. This invention was developed by Blue Austin, Duffy Scott and Veillard Stephan.
The patent application number is US202418746003 20240617. The patent publication number is US12552531 (B2). International Patent Cl..
Aviation
| Sat 21 Feb 2026
Alexandria, Feb. 21 -- Autoflight (Kunshan) has been awarded a patent for Aircraft Support Arm. This invention was developed by Tian Yu.
The patent application number is US202318509273 20231114. The patent publication number is US12552525 (B2). International Patent Classification codes are B64C27/48, B64U10/16 and B64U20/00. ..
Aviation
| Sat 21 Feb 2026
Alexandria, Feb. 21 -- Mu G Tech LLC has been granted a patent for Modification of Aircraft for Parabolic Flight. This invention was developed by Ward Robert Scott.
The patent application number is US202318326133 20230531. The patent publication number is US12552518 (B2). International Patent Classification codes are B64C13/4..
Aviation
| Sat 21 Feb 2026
Alexandria, Feb. 21 -- Jones Deal LLC has secured a patent on Bedside Apparatus and System for Airborne Pathogen Control. Jones Timothy J and Deal Jeffery Lee developed the invention.
The patent application number is US202318112369 20230221. The patent publication number is US12551595 (B2). International Patent Classification..
Aviation
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has received Civil Aviation Flight University of China patent application for Wind Shear Early Warning Method Based on Airport Wind Measurement Laser Radar. Zhao Dandan, Ding Huiyu, Zhang Shaoqing and Yang Xinlin developed the invention.
The patent application nu..
Aviation
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Civil Aviation Flight University of China has applied Chinese patent for Quantitative Evaluation Method for Composite Material Patching and Cementing Maintenance Surface Water Film Test. Yang Wenfeng, Huang Hongshuai, Tan Tian, Wang Wenjing, Li Shaolong, Liu Guochun and Hua Haijie developed it.
The patent ..
Aviation
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Anhui Liya Aviation Tech Co Ltd has submitted a patent application for Movable Wind-resistant and Shock-resistant Aviation Obstruction Beacon. This invention was developed by Zhou Hengji, Wang Lan and Qiu Bo.
The patent application number is CN202510472514 20250415. The patent publication number is CN12059..
Aviation
| Fri 20 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has published Navy Aviation University of the PLA patent application for Target Detection and Matching Method, System and Equipment Based on Ship Visible Light Infrared Image and Medium. The invention was developed by Sun Yanli, Wang Guoqing, Luo Xiao, Ding Hao, Hua..
Aviation
| Fri 20 Feb 2026
Beijing, Feb. 21 -- Civil Aviation University of China has applied Chinese patent for Static Soft Error Sensitive Bit Rapid Identification Method. Fan Yuyang, Duan Yachen, Li Kaitai and Jin Zhiwei developed it.
The patent application number is CN202510679016 20250526. The patent publication number is CN120597794 (A). Internatio..
Aviation
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Shenzhen Autel Intelligent Aviation Technology has sought patent for Unmanned Aerial Vehicle Flight Path Planning Method and Device, Equipment and Storage Medium. This invention was developed by Feng Yinhua.
The patent application number is CN202510749266 20250605. The patent publication number is CN12059375..
Aviation
| Fri 20 Feb 2026
Beijing, Feb. 21 -- Zhejiang University has sought patent for Underwater Helicopter Operation Rehearsal Method and System Based on Digital Twin Technology. This invention was developed by An Xinyu, Xing Haisu, Shi Hongbo, Lee Ho-dal, Chen Ying and Huang Haocai.
The patent application number is CN202510572738 20250506. The paten..
Aviation
| Fri 20 Feb 2026
Beijing, Feb. 21 -- Civil Aviation University of China has applied Chinese patent for Memory Access Request Processing Optimization Method Based on L2 Label Pre-access. Li Bingchao, Li Xiaohui and Zhu Yuchen developed it.
The patent application number is CN202510679808 20250526. The patent publication number is CN120596398 (A)...
Aviation
| Fri 20 Feb 2026
Beijing, Feb. 21 -- Civil Aviation University of China has applied Chinese patent for Freight Aircraft Boxing and Stowage Method Based on Grey Wolf Genetic Hybrid Optimization. Zhang Changyong, Wu Yi and Li Zheng developed it.
The patent application number is CN202510680542 20250526. The patent publication number is CN120598103..
Aviation
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has received Chinese Academy of Surveying & Mapping patent application for Method and Device for Reconstructing Airborne Multi-pass Insar Image. Yang Shucheng, Huang Guoman, Zhao Zheng, Cheng Chunquan, Lu Lijun and Zhang Yujie developed the invention.
The patent ap..
Aviation
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Jilin University has submitted a patent application for Joint Test Device for Low-altitude Flight Spark Ignition Type Optical Engine. Guo Liang, Yu Changyou, Li Degang, Sun Wanchen, Cheng Peng, Zhang Hao, Cai Ningning, Wang Xiaotian, Han Jiahui and Sun Fengxuan developed the invention.
The patent application..
Aviation
| Fri 20 Feb 2026
Alexandria, Feb. 21 -- Japan Aviation Electronics Industry has been awarded a patent for Connector. This invention was developed by Saito Yuichi, Tanaka Yukitaka, Kameyama Gota, Sato Yukiko and Kuribayashi Hiroaki.
The patent application number is US202318242700 20230906. The patent publication number is US12555938 (B2). Intern..
Aviation
| Sat 21 Feb 2026
Alexandria, Feb. 21 -- Dassault Aviation has secured a patent on Device for Holding Objects in an Aircraft Cabin and Associated Method for Holding. Billon Jean-rémi, Dugas Quentin, Lefloch Grégory and Nicot Maxime developed the invention.
The patent application number is US202318198263 20230516. The patent publication number ..
Aviation
| Fri 20 Feb 2026
Beijing, Feb. 21 -- Civil Aviation University of China has submitted a patent application for Method for Predicting Seismic Hydrodynamic Pressure Effect of Pier with Rectangular Section. This invention was developed by Chen Yu, Huang Xin, Wu Kun, Zhuo Yi and Zhou Li.
The patent application number is CN202510679017 20250526. The..
Aviation
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has published Changchun University of Science and Technology patent application for Expansion State Observer Control Method and System Based on Airborne Photoelectric Tracking System. The invention was developed by Dong Yan, Kang Sang-woo, Song Jianlin, Wang Wei and..
Aviation
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Beijing Tsingaero Zijing Equipment Technology has submitted a patent application for Centrifugal Clutch Belt Pulley Device of Unmanned Helicopter. This invention was developed by Hai Rihan, Bao Changchun, Li Jingyang, Xu Zhenhan and Yin Mingwei.
The patent application number is CN20251148448 20250729. The pa..
Aviation
| Fri 20 Feb 2026
Beijing, Feb. 20 -- State Intellectual Property Office of China has published Suzhou Guangjing Aviation Tech Co Ltd patent application for High-temperature-resistant Primer for Aviation and Preparation Method of High-temperature-resistant Primer. The invention was developed by Yu Mingxun.
The patent application number is CN20..
Aviation
| Thu 19 Feb 2026
Geneva, Feb. 20 -- World Intellectual Property Organization has released Rarefied Tech Inc patent application for Photophoretically Levitating Devices for Atmospheric Flight and Enhanced Lifetimes. This invention was developed by Schafer Benjamin C and Feldhaus Angela J.
The patent application number is WO2024US61361 20241220..
Aviation
| Fri 20 Feb 2026
Beijing, Feb. 20 -- Shandong Beineng New Chemical Tech Co Ltd has submitted a patent application for High-stability Aviation Gasoline and Preparation Method Thereof. This invention was developed by Guo Rui, Sun Xinbo, Yang Shili, Wang Senlin, Zhang Hanguang and Guo Haijun.
The patent application number is CN202510748754 20250..
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 -- 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 -- 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
| 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
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
| 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..
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