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Aviation
| Sun 10 May 2026
Alexandria, May 11 -- Japan Aviation Electronics Industry has submitted a patent application for Shielded Connector and Connector Body. This invention was developed by Hirano Tomoyuki.
The patent application number is US202519334993 20250922. The patent publication number is US20260128554 (A1). International Patent Classificati..
Aviation
| Sun 10 May 2026
Beijing, May 11 -- Dalian University of Technology has submitted a patent application for Physical Information Driven High-speed Aircraft Flight Quality Analysis and Intelligent Control Method. This invention was developed by Lan Shuowen, Wang Guan, Liu Kai, Yang Feng, Li Huadong and Wang Yuefang.
The patent application number ..
Aviation
| Sun 10 May 2026
Beijing, May 11 -- Sichuan University has submitted a patent application for Distributed Target Distribution and Control Method of Flight Cluster Under Communication-free Condition. This invention was developed by Shi Mingming, Wang Ruonan, Li Bin, Ye Dong, Xiao Yan, He Zhenqing and Tian Guangtai.
The patent application number ..
Aviation
| Mon 11 May 2026
Beijing, May 11 -- Jiangxi Hongdu Aviation Industry Group has submitted a patent application for Tool for Measuring Turning Angle of Undercarriage. This invention was developed by Huang Zhenzi, Zhang Lijuan, Huang Zhenyu, Li Yao, Jin Song, Qiu Yangfeng, Liu Mengjun and Yang Wen.
The patent application number is CN202511504228 2..
Aviation
| Mon 11 May 2026
Beijing, May 11 -- State Intellectual Property Office of China has released China Special Type Flier Research Institute patent application for Engine Failure Test Flight Method Suitable for Troposphere Manned Airship and Troposphere Manned Airship. This invention was developed by Wang Zewei, Wang Binbin, Tian Rui, Cui Mengyu, Gu..
Aviation
| Mon 11 May 2026
Beijing, May 11 -- Shenzhen Zhi Cheng Jin Plastic Technology has submitted a patent application for Heat-resistant Flame-retardant Master Batch for Aviation Cable and Preparation Method of Heat-resistant Flame-retardant Master Batch. This invention was developed by Cheng Zhicheng and Cheng Yong.
The patent application number is..
Aviation
| Mon 11 May 2026
Beijing, May 11 -- State Intellectual Property Office of China has published Guizhou Anji Aviation Precision Casting patent application for Refractory Material Coating for Casting and Preparation Method Thereof. The invention was developed by Wei Renfeng and Chen Shan.
The patent application number is CN202511183977 20250822. T..
Aviation
| Mon 11 May 2026
Beijing, May 11 -- Southeast University has applied Chinese patent for System and Method for Preparing Aviation Oil Precursor and Co-producing Carbon Material Through Heavy Oil Cascade Deoxidation. Zhang Huiyan, Wu Gang, Su Yinhai and Xiao Rui developed it.
The patent application number is CN202511358929 20250923. The patent pu..
Aviation
| Mon 11 May 2026
Beijing, May 11 -- China Aviation Industry Standard Parts Manufacturing has submitted a patent application for Tool Application Method for High-precision Measurement of Locking Force of Self-plugging Rivet Locking Ring. Zhang Xiangwei, Chen Wei, Jin Wanjun, Shi Jingdan, Zhong Wen, Wang Wei and Hou Xiaolong developed the inventio..
Aviation
| Mon 11 May 2026
Beijing, May 11 -- China Aviation Industry Standard Parts Manufacturing has submitted a patent application for Threaded Blind Rivet and Preparation Method and Installation Method Thereof. This invention was developed by Yue Lian, Liu Wenmeng, Ni Hu and Deng Guisheng.
The patent application number is CN202511498764 20251020. The..
Aviation
| Mon 11 May 2026
Beijing, May 11 -- China Aviation Development Changchun Control Technology has submitted a patent application for Small Negative Feedback Constant Flow Starting Valve Assembly. This invention was developed by He Lianming, Wang Xin and Gong Yuqiang.
The patent application number is CN202511547302 20251028. The patent publication..
Aviation
| Mon 11 May 2026
Beijing, May 11 -- State Intellectual Property Office of China has received China Hangfa South Industry patent application for Lubricating Oil System of Aviation Turboprop Engine and Aviation Turboprop Engine. Ma Liheng, Li Jianying, Tian Peng, Tian Yu and Zeng Yisheng developed the invention.
The patent application number is C..
Aviation
| Mon 11 May 2026
Beijing, May 11 -- State Intellectual Property Office of China has received China Aviation Development Changchun Control Technology patent application for Electro-hydraulic Servo Control Type Anti-icing and Anti-surge Valve and Control Method. Zhao Yang, Li Xiao, Xiao Haili, Zhang Jin and Zhang Shibo developed the invention.
Th..
Aviation
| Fri 08 May 2026
Beijing, May 9 -- Yuhua Advanced Material Technology (Shaanxi), AECC Sichuan Gas Turbine Establishment and Avic Guizhou Anda Aviation Forging have submitted a patent application for Preparation Process of High-heat-strength Titanium Alloy Bar. This invention was developed by Zhao Zibo, Tan Haibing, Wang Songhui, Wang Lianglian..
Aviation
| Fri 08 May 2026
Alexandria, May 9 -- Japan Aviation Electronics Industry has received a patent for Connector with Substrate. This invention was developed by Sato Yukiko, Tanaka Yukitaka and Kameyama Gota.
The patent application number is US202318140199 20230427. The patent publication number is US12620732 (B2). International Patent Classificat..
Aviation
| Fri 08 May 2026
Alexandria, May 9 -- Dassault Aviation has been granted a patent for Support Device for an Aircraft Cabin Interior Layout Assembly, Related Assembly and Method. This invention was developed by Billon Jean-rémi, Capistran Olivier, Foos Quentin and Lefloch Grégory.
The patent application number is US202318201539 20230524. The p..
Aviation
| Fri 08 May 2026
Beijing, May 9 -- China Hangfa Guizhou Liyang Aviation Power has filed a patent application for Clamp for Positioning Spot Welding of Barrel Reinforcing Ring and Using Method of Clamp. This invention was developed by Ao Bin, Ye Mengyao, Li Lun, Mou Mingchao and Wu Changlong.
The patent application number is CN202511601984 20251..
Aviation
| Fri 08 May 2026
Alexandria, May 9 -- Autel Robotics has been granted a patent for Method, Device, Storage Medium, and Electronic Device for Controlling Flight Equipment. This invention was developed by Tang Pengcheng.
The patent application number is US202318490915 20231020. The patent publication number is US12619231 (B2). International Paten..
Aviation
| Fri 08 May 2026
Beijing, May 9 -- Xi'an Huiteng Aviation Technology has applied Chinese patent for Stamping Device for Aviation Closed Lock Catch Production. Chu Debao, Deng Weiqing, Li Feng, Qi Fei and Hao Zhiqiang developed it.
The patent application number is CN202511840981 20251209. The patent publication number is CN121267024 (A). Interna..
Aviation
| Sat 09 May 2026
Beijing, May 9 -- CETC Avionics Co Ltd has submitted a patent application for High-reliability Network Equipment, Networking System and Fault Recovery Method. This invention was developed by Yan Mingming, Tan Jie and He Zhiquan.
The patent application number is CN202511673265 20251114. The patent publication number is CN12126..
Aviation
| Fri 08 May 2026
Beijing, May 9 -- State Intellectual Property Office of China has released Jiangxi Tianyou Aviation Mat Co Ltd patent application for High-strength Aviation Aluminum Alloy Cutting and Grinding Integrated Device. This invention was developed by Xu Lagen and Wu Wenqing.
The patent application number is CN202511841359 20251209. ..
Aviation
| Sat 09 May 2026
Beijing, May 9 -- Shaanxi Aero Electric Co Ltd has sought patent for Method and Device for Determining Position of Aviation Permanent Magnet Synchronous Motor at Zero Low Speed. This invention was developed by Cao Jintao, Wang Jiao, Duan Xiaoli and Wu Donghua.
The patent application number is CN202511346776 20250919. The pate..
Aviation
| Sat 09 May 2026
Beijing, May 9 -- State Intellectual Property Office of China has published Beijing Suplet Power Co Ltd patent application for Six-phase Generator and Aviation Aircraft. The invention was developed by Jing Rubao.
The patent application number is CN202511584135 20251031. The patent publication number is CN121261446 (A). Intern..
Aviation
| Sat 09 May 2026
Alexandria, May 9 -- IMEC VZW has received a patent for Collecting Device and a Method for Collection of Airborne Particles Exhaled by a Human Being. This invention was developed by Taher Ahmed, Jones Benjamin and Roth Sophie.
The patent application number is US202218288501 20220420. The patent publication number is US1261875..
Aviation
| Fri 08 May 2026
Beijing, May 9 -- State Intellectual Property Office of China has published AECC Aviation Power patent application for Device and Method for Disassembling Precise Hollow Pin in Groove in Wall Surface of Casing. The invention was developed by Wang Jian, Song Shulin, Liu Xuekai, Lei Xingzuo, Wang Kaijiao, Wang Jianfei, Wang Shun a..
Aviation
| Fri 08 May 2026
Beijing, May 9 -- State Intellectual Property Office of China has received Jincheng Nanjing Electromechanical Hydraulic Pressure Engineering Research Ct Aviation Industry patent application for Dismounting Device for Surface Sealing Assembly. Chen Jin, Yang Wei, Chang Yongtao and Liu Qi developed the invention.
The patent app..
Aviation
| Fri 08 May 2026
Beijing, May 9 -- State Intellectual Property Office of China has received Hunan Xingtu Aviation Astronauts Manufacturing patent application for Clamping Device of Engine Cylinder Cover and Using Method of Clamping Device. He Zhepeng, Tang Tao, Tang Yubo, Wang Rong and Fan Jiao developed the invention.
The patent application ..
Aviation
| Thu 07 May 2026
Beijing, May 8 -- Civil Aviation University of China and AECC Hunan Aviation Powerplant Research Institute have sought patent for Segmented Honeycomb Memory Alloy Graphite Combination Bearing Sealing Device. This invention was developed by He Zhenpeng, Zhang Bowen, Si Jiaxin, Li Ning, Wang Hongyu, Dai Yuhang, Ma Weiliang, Wang Z..
Aviation
| Thu 07 May 2026
Beijing, May 8 -- Tiande Weihai Ind Equipment Co Ltd has submitted a patent application for Hydrogen Pressurizing Equipment Applied to Field of Low-altitude Flight. Wang Yongtao, Zhang Yanhu, Jiang Xiaofei, Wang Yanqin, Hou Jiyao, Wei Kai and Zhao Pengfei developed the invention.
The patent application number is CN20251174253..
Aviation
| Thu 07 May 2026
Beijing, May 8 -- Beijing Linjin Space Aircraft System Eng Institute has applied Chinese patent for High-speed Aircraft Transition Identification Method Based on Flight Test High-frequency Vibration Signals. Tan Yang, Wang Yonghai, Duan Yi, Yao Shiyong, Duan Yan, Yuan Ruizhi, Zhang Jian, Liu Hui, Ren Jingzhi, Qin Qi, Liu Yuanchu..
Aviation
| Thu 07 May 2026
Beijing, May 8 -- Yantai Xinfei Intelligent System Co Ltd has submitted a patent application for Unmanned Aerial Vehicle Flight Path Positioning Method and System Based on Multi-source Information Fusion. This invention was developed by Li Chunbo, Hu Taiming, Zhao Guangshun, Mou Chengzhi, Lu Qirong, Sun Guotong, Li Donghui and Y..
Aviation
| Thu 07 May 2026
Beijing, May 8 -- Shenzhen Zhiding Automation Tech Co Ltd has submitted a patent application for Multi-axis Laser Flight Compensation Control Method and Device. This invention was developed by Jiang Rong and Wu Kailong.
The patent application number is CN202511836175 20251208. The patent publication number is CN121254648 (A)...
Aviation
| Thu 07 May 2026
Beijing, May 8 -- State Intellectual Property Office of China has released Aecc Aero Sci & Tech Co Ltd patent application for Automatic Aviation Product Measurement System Analysis Method. This invention was developed by Gong Lijun, Zhu Xixi, Li Xu, Zhang Wenlong, Guo Yuanyuan, Guo Kongxu and Ou Jianhua.
The patent applicatio..
Aviation
| Thu 07 May 2026
Beijing, May 8 -- State Grid Shanxi Electric Power Co Ltd Ehv Power Trans Branch has filed a patent application for Power Transmission Line-oriented Ground Wire Edge End Dynamic Fitting Line-imitating Flight System. This invention was developed by Ru Haibo, Li Junfeng, Li Zhuang, Li Bingqian, Li Yanzhe, Hao Ruijing, Wang Zhiwei,..
Aviation
| Thu 07 May 2026
Beijing, May 8 -- State Intellectual Property Office of China has released Sichuan Tengdun Tech Co Ltd and Harbin Institute of Technology patent application for Attitude Control Method and System for Reentry Flight Process of Hypersonic Aircraft and Medium. This invention was developed by Ji Pengfei, Chen Tao, Chao Tao, Wang Shu..
Aviation
| Thu 07 May 2026
Beijing, May 8 -- Beijing University has sought patent for Flight Plan Conflict Judgment Method Based on Flight Interval Specification. This invention was developed by Qu Tengteng, Cai Xintong, Wang Huilin, Zheng Liang and Li Jintao.
The patent application number is CN202511798229 20251202. The patent publication number is CN12..
Aviation
| Thu 07 May 2026
Beijing, May 8 -- State Intellectual Property Office of China has received Civil Aviation University of China patent application for Equipment and Method for Detecting and Analyzing Surface Loss Characteristics of Airport Pavement in Alpine Region. Cai Jing and Yu Lu developed the invention.
The patent application number is CN2..
Aviation
| Thu 07 May 2026
Beijing, May 8 -- Sichuan Ouhang Technology has applied Chinese patent for Detection System and Detection Method for Detecting Bidirectional Leakage Rate of Spherical Sealing Valve of Air Entraining System of Airplane. Li Bo, Xi Congkai, Huang He and Zhang Chao developed it.
The patent application number is CN202511812380 20251..
Aviation
| Thu 07 May 2026
Beijing, May 8 -- State Intellectual Property Office of China has received AECC Harbin Dongan Engine patent application for Device and Method for Detecting Uniform Load Degree of Spline Housing of Main Speed Reducer of Helicopter. Miao Fuhua developed the invention.
The patent application number is CN202511487212 20251017. The ..
Aviation
| Thu 07 May 2026
Beijing, May 8 -- Jilin University has submitted a patent application for Time Domain Aviation Electromagnetic Soft Pod Hard Structure Miniaturization Compensation Device and Design Method. This invention was developed by Wang Shilong, Zhuang Ziyi, Wang Yanzhang, Xu Quan, Liu Zhaowen, Wan Yunxia, Wang Chao and Chen Bin.
The pat..
Aviation
| Thu 07 May 2026
Beijing, May 8 -- No. 10 Institute of CETC has filed a patent application for Electromagnetic Coupling-based Airborne CNI External Field Automatic Test System and Method. This invention was developed by Diao Pan, Tong Dapeng, Liu Kai, Yang Bin, Yang Yun, Ling Bing, Xiang Xilian, Wu Qiong, Zhang Jianjun and Feng Rongjun.
The p..
Aviation
| Fri 08 May 2026
Beijing, May 8 -- State Intellectual Property Office of China has received Jiangsu Xianzheng Intelligent Tech Co Ltd patent application for Large Airborne Landing Barrier Gate Convenient to Maintain. Lu Gang developed the invention.
The patent application number is CN202511746017 20251126. The patent publication number is CN1..
Aviation
| Fri 08 May 2026
Beijing, May 8 -- State Intellectual Property Office of China has received Shanghai Junming Chemical Eng Design Co Ltd patent application for System and Method for Producing Biological Aviation Kerosene Through Biomass Hydrogenation. Zhang Qi, Fang Li and Oulmair Clara developed the invention.
The patent application number is..
Aviation
| Fri 08 May 2026
Beijing, May 8 -- State Intellectual Property Office of China has released Chengdu Shengji Aviation Tech Development Co Ltd patent application for Mounting Structure of Full-view Cabin Door of Helicopter. This invention was developed by Chen Zhihong and Wang Dong.
The patent application number is CN202511785215 20251201. The ..
Aviation
| Thu 07 May 2026
Beijing, May 7 -- China Aviation Development Changchun Control Technology has applied Chinese patent for End Face Machining Method for Small-diameter Workpiece After Turning Around. Gao Jianan, Tian Zhongqiang, Cai Yongjian and Huo Laifu developed it.
The patent application number is CN202511624872 20251107. The patent publicat..
Aviation
| Thu 07 May 2026
Beijing, May 7 -- China Hangfa Guizhou Liyang Aviation Power has submitted a patent application for Compressor Flow Guide Window Blade Machining Method and Array Grinding and Polishing Clamping Device. This invention was developed by Yu Jian, Jiao Lei, Ding Guile, Teng Lihu, Mao Baojun and Jiang Hao.
The patent application numb..
Aviation
| Thu 07 May 2026
Beijing, May 7 -- Guizhou Anji Aviation Precision Casting has filed a patent application for Clamping Tool and Method for Cylinder Cover Part. This invention was developed by Zhang Houyong.
The patent application number is CN202511515597 20251022. The patent publication number is CN121245541 (A). International Patent Classifica..
Aviation
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published AECC Xi'an Power Control Technology patent application for Precise Manufacturing Method of Sealing Bowl for Aviation and Sealing Bowl. The invention was developed by Li Yang, Ren Changan, Wang Yunping, Du Jianghui, Yang Qi, Wu Gang, Zhang Chaoxun and Xue..
Aviation
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received State Owned Sida Machinery Manufacturing patent application for Integrated Manufacturing Method of Aviation Air-entraining Connector and Aviation Air-entraining Connector. Huang Tingting, Ruan Shifei, Zhang Shuanglei, Wu Dean and Fu Suning developed the i..
Aviation
| Wed 06 May 2026
Beijing, May 7 -- Xinxiang Aviation Industry Group has submitted a patent application for Technological Method and System for Increasing Effective Stroke of Spring. This invention was developed by Song Jinbo, Jin Wenjiang, Liu Hongyang, Cui Changzhou and Yang Yujun.
The patent application number is CN202511470024 20251015. Th..
Aviation
| Thu 07 May 2026
Beijing, May 7 -- Civil Aviation University of China has sought patent for Airport Associated Infrastructure Multilayer Network Toughness Evaluation Method. This invention was developed by Huang Xin, Zhang Yongkang, Liu Wenhao, Yuan Zhongyuan, Wu Kun, Qi Lin and Zhu Xudong.
The patent application number is CN202511326583 202509..
Aviation
| Thu 07 May 2026
Beijing, May 7 -- Beihang University has submitted a patent application for Method for Relieving Discrete Gust Load by Regulating and Controlling Flight Attitude. This invention was developed by Feng Lihao, Cheng Peiyun, Wang Jinjun, Cao Yutian and Kang Xinxin.
The patent application number is CN202511709528 20251120. The paten..
Aviation
| Thu 07 May 2026
Beijing, May 7 -- Civil Aviation University of China has submitted a patent application for Airport Snow Sweeper Cooperative Formation Control Method, Electronic Equipment and Medium. This invention was developed by Xing Zhiwei, Sun Ke, Zhang Zhe and Liu Yafei.
The patent application number is CN202511802636 20251203. The paten..
Aviation
| Fri 08 May 2026
Beijing, May 8 -- Jincheng Nanjing Electromechanical Hydraulic Pressure Engineering Research Ct Aviation Industry has filed a patent application for Design Method and Application of Supporting Structure of Aviation Hydraulic Linear Reciprocating Sealing System. This invention was developed by Chen Lijun, Huang Haoyu and Huang Zi..
Aviation
| Thu 07 May 2026
Beijing, May 8 -- Civil Aviation University of China has filed a patent application for Aircraft Icing Early Warning Method. This invention was developed by Li Kenan, Peng Linhan, Yao Yulin and Wei Wei.
The patent application number is CN202511803821 20251203. The patent publication number is CN121256276 (A). International Pate..
Aviation
| Thu 07 May 2026
Beijing, May 8 -- Civil Aviation University of China has submitted a patent application for DEWMA-iforest-based Flight Data Anomaly Detection Method. Han Yanfei, Bai Zixuan, Wu Renbiao, Chen Fuchao and Zhong Lunlong developed the invention.
The patent application number is CN202511450919 20251011. The patent publication numbe..
Aviation
| Thu 07 May 2026
Beijing, May 8 -- State Intellectual Property Office of China has received Nanjing Guoli Electronic Tech Co Ltd patent application for Target Area Dynamic Supervision System and Method Based on Airborne Sar. Shi Jingcong, He Meixin, Wang Hongjiang, Zhang Wensen and Mi Sheng developed the invention.
The patent application numb..
Aviation
| Thu 07 May 2026
Beijing, May 8 -- Civil Aviation University of China has submitted a patent application for Device and Method for Testing Drainage Performance of Airfield Pavement. Cai Jing and Wang Genye developed the invention.
The patent application number is CN202511499167 20251020. The patent publication number is CN121253401 (A). Interna..
Aviation
| Thu 07 May 2026
Beijing, May 8 -- Avic Shaanxi Dongfang Aviation Instrument has submitted a patent application for Control Method of Helicopter Man-machine Interaction Equipment. This invention was developed by Liu Yantao, Xia Guomin and Li Cunyong.
The patent application number is CN202511396311 20250928. The patent publication number is CN12..
Aviation
| Thu 07 May 2026
Beijing, May 8 -- Jincheng Nanjing Electromechanical Hydraulic Pressure Engineering Research Ct Aviation Industry has submitted a patent application for Three-chip Monitoring Architecture for Aviation Electric Drive Controller and Monitoring Method. This invention was developed by Ma Hui, Tang Xu, Zhang Juntao, Zhou Jingxing and..
Aviation
| Thu 07 May 2026
Beijing, May 8 -- State Intellectual Property Office of China has received Nanjing University of Information Science & Technology patent application for Meteorological Seaworthiness Evaluation and Flight Route Planning Method and Device for Low-altitude Aircraft. Liu Zhenxin, Gao Xiran, Zhong Xuanhui, Mi Junrui, Zhang Wenxi and ..
Aviation
| Thu 07 May 2026
Beijing, May 8 -- Civil Aviation University of China has filed a patent application for Airport Front Emergency Rescue Point Site Selection Method and System. This invention was developed by Liang Wenjuan and Luo Rui.
The patent application number is CN202511449390 20251011. The patent publication number is CN121257847 (A). Int..
Aviation
| Fri 08 May 2026
Beijing, May 8 -- Jiangsu Aihe Composite Mat Co Ltd has filed a patent application for Degradable Breathable Felt for Aviation Immersion Molding Process and Preparation Process of Degradable Breathable Felt. This invention was developed by Qu Xiaohong, Gu Junjun and Wang Furong.
The patent application number is CN202511724068..
Aviation
| Fri 08 May 2026
Beijing, May 8 -- Danyang Danjin Aviation Material Tech Co Ltd has submitted a patent application for Composite Material for Large-size Aviation Component and Preparation Method of Composite Material. Peng Huaxin, Wang Huan, Xu Zhufang and Xu Miao developed the invention.
The patent application number is CN202511601138 202511..
Aviation
| Thu 07 May 2026
Beijing, May 7 -- China Aviation Development Changchun Control Technology has submitted a patent application for Extraction Clamp and Extraction Method. Zhang Qiuju, Wang Baozuo and Zhang Dehai developed the invention.
The patent application number is CN202511537175 20251027. The patent publication number is CN121245725 (A). In..
Aviation
| Wed 06 May 2026
Beijing, May 7 -- China Aviation Industry Standard Parts Manufacturing has applied Chinese patent for Bent Self-locking Nut Forming Method. Tian Hui, Wang Mingxiang and He Ying developed it.
The patent application number is CN202511674421 20251114. The patent publication number is CN121244794 (A). International Patent Classific..
Aviation
| Thu 07 May 2026
Beijing, May 7 -- Wuhan University has applied Chinese patent for Indoor Visual Angle Visual Quality Analysis Method Using Airborne and Foundation Laser Point Clouds. Chen Maolin, Fan Yuwen and Lai Xudong developed it.
The patent application number is CN202511279302 20250909. The patent publication number is CN121235996 (A). In..
Aviation
| Thu 07 May 2026
Beijing, May 7 -- Civil Aviation University of China has filed a patent application for Low-light Image Enhancement Method Based on Multi-branch Feature Fusion. This invention was developed by Jiao Weidong, Yao Yiwen, Zhang Siyuan and Wan Di.
The patent application number is CN202511341875 20250919. The patent publication numbe..
Aviation
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Civil Aviation University of China patent application for Image Defogging Method Based on Multi-scale Feature Fusion. This invention was developed by Jiao Weidong, Ji Xinjun, Zhang Siyuan and Wan Di.
The patent application number is CN202511341874 202509..
Aviation
| Thu 07 May 2026
Beijing, May 7 -- Zhejiang University has applied Chinese patent for Annular Propeller Suitable for Aviation Aircraft and Design Method Thereof. Wang Mengtian and Kim Tae developed it.
The patent application number is CN202511310576 20250915. The patent publication number is CN121234475 (A). International Patent Classification ..
Aviation
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published Honeywell International patent application for System, Apparatus, Method, and Computer Program Product for Generating Aviation Operation Packages. The invention was developed by Janakiraman Kirupakar, Khan Kapil, Samii Soheil, Thorn Robert, Narayanan Aja..
Aviation
| Thu 07 May 2026
Beijing, May 7 -- No. 10 Institute of CETC has filed a patent application for Method and Device for Quickly Positioning Fault of Airborne Complex System, and Medium. This invention was developed by Zhang Yun, Xie Chunmao, Shu Shengkun, Zeng Qingyuan, Yang Fan, Zhou Yang, Deng Yuhao and Zhou Banglan.
The patent application num..
Aviation
| Thu 07 May 2026
Beijing, May 7 -- All China Times Aerospace Tech and Development Co Ltd, Weihai Guangtai Airport Equipment and Weihai Feiteng Aviation Technology have sought patent for Special-shaped Air Inlet Channel Wax Mold, Forming Mold and Forming Process. This invention was developed by Wang Hailiang, Xie Youzeng, Zhao Shihan, Tang Liyan,..
Aviation
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Ningbo Yongling Aviation Tech Co Ltd patent application for Flexible Holding Device and Holding Method for Aviation Thin-wall Part. Chen Xingzhou, Lou Haojie, Yu Saihua, Xiong Ruibin and Wu Jianhua developed the invention.
The patent application number..
Aviation
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Luoyang Electro Optical Equipment Res Institute Aviation Ind Corp China patent application for Multifunctional Combined Tool Suitable for Assembling Airborne Photoelectric Products. Zheng Chengchao, Cao Yajun, Zhao Yanping, Jia Zhitao and Wu Xiaoming deve..
Aviation
| Thu 07 May 2026
Beijing, May 7 -- Chongqing Dazu Distr People's Hospital has submitted a patent application for Detection System for Rapidly Identifying Drug Resistance Phenotypes of Pathogenic Bacteria Based on Machine Learning in Combination with Maldi-tof Ms (matrix-assisted Laser Desorption Ionization-time of Flight Mass Spectrometry). This..
Aviation
| Thu 07 May 2026
Beijing, May 7 -- Liu Zhihe has filed a patent application for Method for Establishing Low-altitude Management System for Safe Flight of Low-altitude Aircraft. This invention was developed by Liu Zhihe, Liu Zhihan and Liu Wenxiang.
The patent application number is CN202511317966 20250907. The patent publication number is CN12..
Aviation
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Jiangsu Puxu Tech Co Ltd patent application for Training Optimization Method Based on Control Load Data Deviation Driving for Flight Simulator. Zhao Xudong, Xiao Xiangwen, Ye Jiang and Ni Jinyu developed the invention.
The patent application number is ..
Aviation
| Thu 07 May 2026
Beijing, May 7 -- Jiangsu Puxu Tech Co Ltd has sought patent for Flight Simulator Flight Simulation Deviation Correction Training Method and System Based on Control Load. This invention was developed by Xiao Xiangwen, Zhao Xudong, Zhong Yunlei and Liang Menglin.
The patent application number is CN202511306902 20250912. The pa..
Aviation
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Chinese Aeronautical Estab patent application for Forest and Grassland Aviation Fire Extinguishing Multi-objective Optimization Configuration Parameter Generation Method. Lyu Lefeng, Huang Yingshan, Li Zheng, Zhao Yanguang, He Zhenya, Sun Shiyong, Mou Xia..
Aviation
| Thu 07 May 2026
Beijing, May 7 -- Beijing Zhuoyi Intelligent Tech Co Ltd has sought patent for Unmanned Aerial Vehicle Flight Log Data Analysis Method and Device, Computing Equipment and Storage Medium. This invention was developed by Ren Xuefeng and Ren Li.
The patent application number is CN202511527160 20251024. The patent publication num..
Aviation
| Thu 07 May 2026
Beijing, May 7 -- Leihua Electronic Tech Research Institute Aviation Industry Corporation Of China has submitted a patent application for Fine Motion Compensation Method and Device for Airborne Motion Platform. Zhang Shiyuan, Li Aibo and Liu Rui developed the invention.
The patent application number is CN202511528554 20251024..
Aviation
| Wed 06 May 2026
Beijing, May 6 -- China Aviation Industry Standard Parts Manufacturing and Jiangsu Lingke Aviation Tech Co Ltd have filed a patent application for Dismounting Device for Single-face Mounting Thread Type Rivet-drawing Riveting Mounting Plate and Using Method. This invention was developed by Wang Jianhong, Gao Qing, Li Qinzheng, P..
Aviation
| Wed 06 May 2026
Alexandria, May 6 -- U.S. Patent and Trademark Office has received Japan Aviation Electronics Industry patent application for Accelerometer. Wakamoto Tatsuya and Motoki Hiroyuki developed the invention.
The patent application number is US202519333669 20250919. The patent publication number is US20260118376 (A1). International P..
Aviation
| Wed 06 May 2026
Alexandria, May 6 -- Japan Aviation Electronics Industry has submitted a patent application for Multi-resonant Antenna. This invention was developed by Toyao Hiroshi.
The patent application number is US202519318519 20250904. The patent publication number is US20260121295 (A1). International Patent Classification code is H01Q5/3..
Aviation
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has released China Aviation Industry Standard Parts Manufacturing patent application for Aviation Nut, Spinning Tool and Spinning Edge Covering Method for Aviation Nut. This invention was developed by Lin Shiwei, Li Zhuangzhuang, Lu Youliang, Wang Xiong, Xiong Jun, Wa..
Aviation
| Wed 06 May 2026
Beijing, May 6 -- Avic Huiyang Aviation Propeller has submitted a patent application for Propeller Blade Anodic Oxidation Clamping Device. Li Kunkun, Wang Shaolin, Li Xiang, Wang Jingchao, Ai Dongen, Jiang Yong, Yang Yang and Li Xiaoxiao developed the invention.
The patent application number is CN202511399066 20250928. The pate..
Aviation
| Wed 06 May 2026
Beijing, May 6 -- Anhui Zijin New Material Science & Technology has sought patent for Eleven-layer Co-extruded Film for Aviation and Preparation Process. This invention was developed by Zhu Lei, Kang Peng, Chu Jingjing, Zhou Hao, Xu Tao and Fu Xin.
The patent application number is CN202511792524 20251201. The patent publication..
Aviation
| Wed 06 May 2026
Alexandria, May 6 -- Japan Aviation Electronics Industry has applied United States patent for Mating Assist Mechanism. Oosaka Junji developed it.
The patent application number is US202519319922 20250905. The patent publication number is US20260121350 (A1). International Patent Classification codes are H01R12/71, H01R13/627, H01..
Aviation
| Wed 06 May 2026
Alexandria, May 6 -- Japan Aviation Electronics Industry has submitted a patent application for Connector Assembly. This invention was developed by Machihara Daisuke.
The patent application number is US202519332518 20250918. The patent publication number is US20260121316 (A1). International Patent Classification code is H01R12/..
Aviation
| Wed 06 May 2026
Alexandria, May 6 -- Japan Aviation Electronics Industry has applied United States patent for Connector and Connector Assembly. Hashiguchi Osamu developed it.
The patent application number is US202519293631 20250807. The patent publication number is US20260121310 (A1). International Patent Classification codes are H01R4/48 and ..
Aviation
| Tue 05 May 2026
Alexandria, May 6 -- Loft Dynamics has applied United States patent for Compact Flight Simulation System. Zuberbühler Aldo, Marty Christian, Miermeister Philipp, Kryenbühl Michael, Iten Roman, Jucker Stefan Markus, Weissenbach Tamara and Locher Simon developed it.
The patent application number is US202519374810 20251030. The ..
Aviation
| Wed 06 May 2026
Beijing, May 6 -- China Hangfa Guizhou Liyang Aviation Power has filed a patent application for Central Transmission Device and Gasket Type Selection Calculation Method Thereof. This invention was developed by Lei Lin, Wu Donghua, Liu Jianing and Chen Lihua.
The patent application number is CN202511132213 20250813. The patent p..
Aviation
| Wed 06 May 2026
Beijing, May 6 -- Nanjing Hangjian Aviation Equipment Technology Service has applied Chinese patent for Axial Displacement Control Type Overrun Clutch. Ning Songyun, Zhao Yan and Zhang Yu developed it.
The patent application number is CN202511416553 20250930. The patent publication number is CN121229543 (A). International Pat..
Aviation
| Wed 06 May 2026
Beijing, May 6 -- Northwestern Polytechnical University has submitted a patent application for Fairing Cone Cover Body with Microstructure and Fairing Cone of Aviation Rotary Power Device. This invention was developed by Lee Je-jin, Song Wenping, Xu Jianhua, Li Chunpeng, Zhang Tiejun and Qian Zhansen.
The patent application num..
Aviation
| Tue 05 May 2026
Alexandria, May 6 -- US Army has filed a patent application for Strap Pack Support Tool for Helicopter Maintenance. This invention was developed by Williams Joshua M, Walsh Wyatt D and Dupuy Thomas J.
The patent application number is US202418925160 20241024. The patent publication number is US20260116579 (A1). International P..
Aviation
| Tue 05 May 2026
Alexandria, May 6 -- U.S. Patent and Trademark Office has received Diehl Aviation Laupheim GmbH and Diehl Aviation Hamburg GmbH patent application for Pivotal Folding Seat for Cabin Crew and Aircraft Having the Pivotal Folding Seat. Schuermann Martin, Tivig Sebastian and Bornhöft Nils developed the invention.
The patent appl..
Aviation
| Wed 06 May 2026
Beijing, May 6 -- Jiangxi Changxing Aviation Equipment Co Ltd has filed a patent application for Gearbox Assembly Used for Aviation Equipment and Provided with Improved Cooling Fan. This invention was developed by Ma Chengwen, Zhu Shengwen, Zhang Henglei, Xu Jing, Wang Senlin, Tao Qinghai and Guo Lulu.
The patent application ..
Aviation
| Wed 06 May 2026
Beijing, May 6 -- AECC Aero Engine Control Sys Institute has sought patent for Online Testing Method for Dynamic Servo Flow of Aviation Fuel Regulator. This invention was developed by Wu Jun, Huang Junjun, Liao Zenan and Wang Xin.
The patent application number is CN202511643504 20251111. The patent publication number is CN121..
Aviation
| Wed 06 May 2026
Beijing, May 6 -- Zhu Yanqi has filed a patent application for Safe Flight Channel of Low-altitude Aircraft.
The patent application number is CN202510903348 20250701. The patent publication number is CN121228920 (A). International Patent Classification codes are E04B1/00, E04B1/343, E04H15/00, E04H15/04, E04H15/32, E04H15/..
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