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Aviation
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Harbin Hafei Aviation Industry has been awarded a patent for Bearing Closing-in Device with Pressure Head Capable of Being Quickly Replaced. This invention was developed by Men Xianrui, Li Fuchun and Yang Jinxin.
The patent application number is CN20242367784U 20241212. The patent publication number is CN2..
Aviation
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Harbin Hafei Aviation Industry has been awarded a patent for Riveting Adapter for Solid Rivet. This invention was developed by Xue Wei and Han Lei.
The patent application number is CN20242367748U 20241212. The patent publication number is CN223616704 (U). International Patent Classification code is B21J15/..
Aviation
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Chinese Patent for Fuel Pump Impeller Dismounting Device has been issued to Nanjing Hangjian Aviation Equipment Technology Service. This invention was developed by Yao Cheng, Liu Zhihong and Tang Haodong.
The patent application number is CN202423110581U 20241217. The patent publication number is CN22361764..
Aviation
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Zhuhai Hengqin Jinxiang Aviation Tech Co Ltd has been granted a patent for Parachuting Training Device. Li Lei, Liu Kun and Wang Xuan developed the invention.
The patent application number is CN20252065404U 20250110. The patent publication number is CN223618916 (U). International Patent Classification code..
Aviation
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Zhongwei Aviation Mat Co Ltd has been granted a patent for Prepreg Tape. Jin Guifen, Fan Airong, Qian Jinping and Shen Yaomin developed the invention.
The patent application number is CN202423119224U 20241217. The patent publication number is CN223618402 (U). International Patent Classification codes are B..
Aviation
| Sat 05 Sep 2026
Beijing, Sept. 5 -- Chinese Patent for Self-alignment Positioning Pin Capable of Being Quickly Inserted and Pulled has been issued to Harbin Hafei Aviation Industry. This invention was developed by Yang Long, Li Haifeng, Liu Yugang, Zhao Weiqiang, Gao Jincheng, Chen Xinzhe, Wang Yuhang, Zhang Luping, Wang Haitao, Qi Liang, Dou J..
Aviation
| Sat 05 Sep 2026
Beijing, Sept. 5 -- Jincheng Nanjing Electromechanical Hydraulic Pressure Engineering Research Ct Aviation Industry has obtained a patent for static torque test device for flying and attaching casing shell. This invention was developed by Ben Qingwei, Gong Shenglai and Shu Qi.
The patent application number is CN20242374991U 2..
Aviation
| Sat 05 Sep 2026
Beijing, Sept. 5 -- Yili Normal University has been granted a patent for Non-vision Field Imaging Simple Measuring Device Based on Photon Flight Time Measurement. This invention was developed by Chen Xingsu and Wang Xuefeng.
The patent application number is CN202520233988U 20250212. The patent publication number is CN223624426 ..
Aviation
| Sat 05 Sep 2026
Beijing, Sept. 5 -- Chinese Patent for Side Sliding Type Self-closing Covering Cap Mechanism has been issued to Jiangxi Hongdu Aviation Industry Group. This invention was developed by Sun Yingchao, Xie Ziwen, Zhu Liyuan, Xu Jingang, Zhong Maoping, Zhang Yaoqing, Liu Yangzhi, Wu Huaqing, Li Xuan and Zheng Jian.
The patent applic..
Aviation
| Sat 05 Sep 2026
Beijing, Sept. 5 -- Jiangxi Hongdu Aviation Industry Group has received a patent for Multifunctional Simulation Test Platform. This invention was developed by Li Wei, Zou Xiaoxia, Li Wenyang, Huang Guiming, Yang Yibo and Liu Jing.
The patent application number is CN20242346588U 20241210. The patent publication number is CN22362..
Aviation
| Sat 05 Sep 2026
Beijing, Sept. 5 -- State Intellectual Property Office of China has awarded a patent to Jiangxi Hongdu Aviation Industry Group for Booster Igniter Capable of Measuring Pressure. Yu Wenfeng, Wang Wu, Hu Xiaohua, Zhao Shenghai, Zheng Lingxuan and Yan Rongrong developed the invention.
The patent application number is CN20242369126..
Aviation
| Sat 05 Sep 2026
Beijing, Sept. 5 -- Jiangxi Hongdu Aviation Industry Group has been granted a patent for Simple-to-mount Bolt with Tightening Torque. This invention was developed by Huang Xiaoxia, Liu Liang, Chen Xingcheng, Wu Mengying, Xiong Jia and Ke Yong.
The patent application number is CN20242346638U 20241210. The patent publication numb..
Aviation
| Fri 04 Sep 2026
Beijing, Sept. 4 -- China North Unmanned Plane Research Institute has obtained a patent for fatigue test equipment for lower rotor inclinator of helicopter. This invention was developed by Liu Yonghui, Yu Lingjing, Hu Xiongwen, Xu Yuguo, Xiong Yunxiang, Liu Peizhi, Ding Nian, Zhang Wenshang, Li Kai, Li Liang, Li Xing, Bao Dongch..
Aviation
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Jiangxi Hongdu Aviation Industry for Reusable Airplane Ground Auxiliary Auxiliary Fuel Tank and Recovery Device. Zeng Rong, He Menglin, Xu Chao, Cao Yi, Li Fen and Cheng Taiming developed the invention.
The patent application number is CN202..
Aviation
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Jiangxi Hongdu Aviation Industry Group has secured a patent on Multi-equipment Integrated Mounting Bracket Structure. Wu Cong, Ouyang Jindong, Lu Jie, Luo Bing, Cao Feng and Zheng Jian developed the invention.
The patent application number is CN20242348367U 20241210. The patent publication number is CN223618..
Aviation
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Jiangxi Hongdu Aviation Industry Group for Engine Rear Hanging Device Under Spatial Constraint. Li Zi'ang, Liu Longyuan, He Mingqing, Liu Ningquan, Zhang Wenlin, Cai Hongcheng, Su Wenkang and Wan Qikun developed the invention.
The patent app..
Aviation
| Fri 04 Sep 2026
Beijing, Sept. 4 -- China Aviation Lifesupport Research Institue has obtained a patent for adjusting device of waistband tensioning mechanism. This invention was developed by Wang Jian, Wu Qiong, Xiong Wubin, Zhu Jinliang, Guo Mingfei and Niu Shicheng.
The patent application number is CN20242380609U 20241212. The patent publica..
Aviation
| Fri 04 Sep 2026
Beijing, Sept. 4 -- China Aviation Lifesupport Research Institue has obtained a patent for electromechanical integrated ejection seat forced safety device. This invention was developed by Wang Wei, Huang Xiaoping, Jutte, Chen Yuxiang, Zhou Jingjing, Su Ao, Yang Wei and Li Jin.
The patent application number is CN20242381455U 202..
Aviation
| Fri 04 Sep 2026
Beijing, Sept. 4 -- China Aviation Lifesupport Research Institue has been granted a patent for Restraint Releasing Actuator. This invention was developed by Wu Lei, Niu Jianyong, Fu Taihua and Li Gaochao.
The patent application number is CN20242380619U 20241212. The patent publication number is CN223618917 (U). International Pa..
Aviation
| Fri 04 Sep 2026
Beijing, Sept. 4 -- China Aviation Lifesupport Research Institue has received a patent for Sucker Type Neck Injury Prevention Headrest. This invention was developed by Zhang Shouke, Feng Xing, Luo Zhijie, Cui Qingwei and Jeong Jun.
The patent application number is CN20242381617U 20241212. The patent publication number is CN2236..
Aviation
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Jiangxi Hongdu Aviation Industry Group has been awarded a patent for Multi-hanging-point Control Device of Unmanned Aerial Vehicle. This invention was developed by Zhang Mingming, Wan Ming, Wang Min, Wu Tonghui, Fang Jiazai and Li Jin.
The patent application number is CN20242346736U 20241210. The patent publ..
Aviation
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Jiangxi Hongdu Aviation Industry Group has been granted a patent for Linear Pipeline Center Positioning Device. Wang Yongchang, Hu Yangpo, Huang Xin, Xie Jinfa, Wei Chenjing and Deng Lihua developed the invention.
The patent application number is CN20242348293U 20241210. The patent publication number is CN22..
Aviation
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Shaanxi Hongyuan Aviation Forging has been granted a patent for Die Structure for Secondary Forming of Aluminum Alloy Countercurrent Wire. This invention was developed by Lin Jian, Song Changhong, Xin Yunpeng, Wu Xibao and Feng Xiaoyan.
The patent application number is CN202423237061U 20241226. The patent pu..
Aviation
| Thu 03 Sep 2026
Beijing, Sept. 3 -- The Second Research Inst Of Civil Aviation Industry Co Ltd and Civil Aviation Electronic Tech Co Ltd have applied Chinese patent for Airport Digital Taxiing Map Modeling Method and System Based on Flight Trajectory Data. Yan Nanxin, Li Xiang, Du Yuxian, Wang Sibo, He Shenghao, Liu Chang, Xie Qin, Liu Huaiming..
Aviation
| Thu 03 Sep 2026
Beijing, Sept. 3 -- Beihang University and Civil Aviation University of China have applied Chinese patent for Aircraft Rerouting Path Planning Method Considering Space-time Evolution of Meteorological Avoidance Zone. Wu Zexuan, Zhang Xiaoxiao and Wei Ming developed it.
The patent application number is CN202511728720 20251124...
Aviation
| Thu 03 Sep 2026
Beijing, Sept. 3 -- Beihang University and Civil Aviation University of China have filed a patent application for Aircraft End-to-end Prediction-distribution Robust Optimization Method. This invention was developed by Wu Zexuan, Zhang Xiaoxiao, Wei Ming and Ahmet Eqbal.
The patent application number is CN202511682047 20251117..
Aviation
| Thu 03 Sep 2026
Beijing, Sept. 3 -- Beihang University and Civil Aviation University of China have submitted a patent application for Time-varying Aircraft Fly-around Path Planning Method Based on Meteorological Avoidance Zone Prediction. This invention was developed by Wu Zexuan, Zhang Xiaoxiao and Wei Ming.
The patent application number is..
Aviation
| Thu 03 Sep 2026
Beijing, Sept. 3 -- Sichuan Airport Group has filed a patent application for Civil Aviation Construction Project File Management Method and System. This invention was developed by Zhang Ruiju and Wang Jun.
The patent application number is CN202610652774 20260513. The patent publication number is CN122195933 (A). International P..
Aviation
| Thu 03 Sep 2026
Beijing, Sept. 3 -- State Intellectual Property Office of China has published China Academy of Civil Aviation Science & Technology patent application for Automatic Test Sequence Optimization Method and System for Civil Aviation Special Measuring Instrument. The invention was developed by Han Dan, Zhang Qingchun, Wu Jing, Lin Hai..
Aviation
| Thu 03 Sep 2026
Beijing, Sept. 3 -- Northwestern Polytechnical University has applied Chinese patent for Method for Dynamically Evaluating Flight Safety of Multi-rotor Aircraft After Bird Strike. Xing Li, Zhang Yongjie and Fu Rao developed it.
The patent application number is CN202610205419 20260212. The patent publication number is CN12219718..
Aviation
| Thu 03 Sep 2026
Beijing, Sept. 3 -- State Intellectual Property Office of China has released Shanghai Institute of Electromechanical Engineering patent application for Fine Calculation Method for Carrying State Load of Airborne Aircraft. This invention was developed by Li Weiwei, Ding Xing, Zhou Chen, Chen Junming, Jia Junkai, Liu Guang, Li Yul..
Aviation
| Thu 03 Sep 2026
Beijing, Sept. 3 -- Civil Aviation University of China has applied Chinese patent for Aircraft Maintenance Task Scheduling Optimization Method Based on Dynamic Dag. Wang Ruixin, Bai Shuwen and Zhang Lu developed it.
The patent application number is CN202610286273 20260310. The patent publication number is CN122198468 (A). Inter..
Aviation
| Thu 03 Sep 2026
Beijing, Sept. 3 -- China Academy of Civil Aviation Science & Technology has filed a patent application for Flight Operation Risk Analysis Method and System Based on Big Data Mining. This invention was developed by Hou Bowen, Hu Xiaojiang, Zhang Xujing, Wang Xuhui, Zhou Juan, Li Na, Guo Yingying, Yuan Tianyou, Dong Zhenling and ..
Aviation
| Wed 02 Sep 2026
Geneva, Sept. 3 -- United Airlines has submitted a patent application for Systems and Methods for Indicating a Flight Status of One or More Amenities. This invention was developed by Lang Adam, Turnbull Lea, Sammons Will, Mylin Pamela and Ameredes Patricia.
The patent application number is WO2026US12972 20260129. The patent pub..
Aviation
| Thu 03 Sep 2026
Beijing, Sept. 3 -- State Intellectual Property Office of China has published Civil Aviation University of China patent application for Kinematic Constraint-based Airport Support Vehicle Cooperative Trajectory Generation Method and Device, and Medium. The invention was developed by Park Min-nam, Li Haifeng and Pan Jiahong.
The ..
Aviation
| Thu 03 Sep 2026
Beijing, Sept. 3 -- State Intellectual Property Office of China has published Xian University of Architecture and Technology patent application for Unmanned Aerial Vehicle Flight Control Method and System Based on Particle Swarm Optimization Fuzzy Pid. The invention was developed by Zheng Tianhao, Chai Chaowen, Hu Xiang and Wang..
Aviation
| Thu 03 Sep 2026
Beijing, Sept. 3 -- Beijing Institute of Mechanical Equipment has submitted a patent application for Compact Airborne Computing Unit. Shi Haonan, Mi Ying, Liu Chan, Li Dongyang, Li Jihui, Zhang Qi and Peng Yanyun developed the invention.
The patent application number is CN202411810072 20241210. The patent publication number is ..
Aviation
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Beijing University of Civil Engineering and Architecture and China Aviation Planning and Design Institute Group have submitted a patent application for Overall Quasi-static Loading Device and Loading Method for Historic Building Wood Structure. This invention was developed by Zhang Ailin, Zhang Yanxia, Jeon J..
Aviation
| Wed 02 Sep 2026
Geneva, Sept. 3 -- SZ DJI Technology has submitted a patent application for Route Planning Method, Aircraft Control Method, Apparatus, and Flight System. Gao Jibin, Zhong Junxun, Guo Miaochen, Wu Di and Quan Wangfei developed the invention.
The patent application number is WO2025CN78620 20250221. The patent publication number..
Aviation
| Thu 03 Sep 2026
Beijing, Sept. 3 -- Chinese Patent for Intelligent Charging and Discharging Machine for Airplane Storage Battery has been issued to Chongqing Kerongda Aviation Tech Co Ltd. This invention was developed by Ren Tong.
The patent application number is CN20242359494U 20241210. The patent publication number is CN223611597 (U). Inte..
Aviation
| Thu 03 Sep 2026
Beijing, Sept. 3 -- Avic Star Xi'an Intelligent System Co Ltd has submitted a patent application for Anti-interference Multi-source Heterogeneous Sensor Data Fusion Method of Airborne Flight Control System. This invention was developed by He Ping, Zhang Hong, Wu Haochen and Liu Zhongjian.
The patent application number is CN20..
Aviation
| Thu 03 Sep 2026
Beijing, Sept. 3 -- State Intellectual Property Office of China has released Minxin Tech Co Ltd patent application for Bird Flight Data Analysis System. This invention was developed by Gao Shuhui.
The patent application number is CN202411806288 20241210. The patent publication number is CN122196372 (A). International Patent C..
Aviation
| Thu 03 Sep 2026
Beijing, Sept. 3 -- State Intellectual Property Office of China has released Accounting Centre of China Aviation patent application for Data Import Method and Device Based on Configuration Mapping. This invention was developed by Liu Yaowen, Du Gang, Yang Kai, Zhang Xiaobin and Shi Yang.
The patent application number is CN202..
Aviation
| Thu 03 Sep 2026
Beijing, Sept. 3 -- Shandong Xinwei Shipping Co Ltd has applied Chinese patent for Flexible Hydrogen Production and Aviation Fuel Synthesis Cooperative Control Method and System for Coping with Network Side Fluctuation. Ren Tianxiao developed it.
The patent application number is CN202610276341 20260309. The patent publication..
Aviation
| Thu 03 Sep 2026
Beijing, Sept. 3 -- Nanhua Electromechanical Taicang Co Ltd has been awarded a patent for Battery Discharge Protection Circuit for Solar Aviation Obstruction Beacon. This invention was developed by Zhang Sheng and Chen Peng.
The patent application number is CN202423193540U 20241224. The patent publication number is CN22361308..
Aviation
| Thu 03 Sep 2026
Beijing, Sept. 3 -- State Intellectual Property Office of China has published Zhengzhou University patent application for Method and Device for Analyzing Toughness of Aviation-high-speed Rail Coupling Network Based on Multi-dimensional Toughness Evaluation Framework. The invention was developed by Li Fangzhou, Xu Liangchen, Yang..
Aviation
| Wed 02 Sep 2026
Beijing, Sept. 2 -- GE Aviation Systems has sought patent for Device for Imaging an Electrical Power Train. This invention was developed by Wang Gang, Mahler James P, Jia Xiaochuan, Gulley Richard J and Zhang Lili.
The patent application number is CN202511844780 20251209. The patent publication number is CN122192526 (A). Intern..
Aviation
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Metallurgical Geophysical Co Ltd has submitted a patent application for Airline Planning Method Based on Aviation Hyperspectral Data Analysis. This invention was developed by Zhai Weilin, Liu Jianxia, Wei Zixin, Wang Dayong, Zhou Yu, Dong Genwang, Ma Xiaohui, Zhao Liang, Wang Meng and Jin Shijie.
The..
Aviation
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has published Shenzhen Panyueliang Innovation Tech Co Ltd patent application for Unmanned Aerial Vehicle Low-altitude Flight Electronic Map and Drawing Method Thereof. The invention was developed by Zhang Xiaoya, Zhang Xueqin, Zhang Dehu and Zhang Xiang.
The pate..
Aviation
| Tue 01 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has awarded a patent to Wang Hongtao for Detachable Wrench for Aviation Plug. Wang Hongtao, Zhang Xuetao and Guo Meng developed the invention.
The patent application number is CN202520280654U 20250221. The patent publication number is CN223604272 (U). Internation..
Aviation
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Civil Aviation University of China has submitted a patent application for Unmanned Path Planning Method and System for Airport Special Vehicle. Zhu Zijian, Zhao Jiayang, Ji Yuchu, Wang Yang, Yang Tianyi, Liu Zhenghao, Zhang Xue'er and Sun Rentong developed the invention.
The patent application number is CN20..
Aviation
| Tue 01 Sep 2026
Beijing, Sept. 2 -- Guangxi Yinyi Power Technology has secured a patent on Aviation Heavy Oil Engine. He Weiqi, Yin Xiqiang, Lin Bing, Liu Jun, Bai Bing and Zhang Dapeng developed the invention.
The patent application number is CN202423148731U 20241220. The patent publication number is CN223608642 (U). International Patent Cl..
Aviation
| Wed 02 Sep 2026
Munich, Sept. 2 -- European Patent Office has published DH Technologies Development patent application for Time of Flight Mass Spectrometer. The invention was developed by Booy Aaron and Haufler Robert.
The patent application number is EP20240802008 20241015. The patent publication number is EP4795646 (A1). International Patent..
Aviation
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has received Wuhan University patent application for Three-dimensional Atmospheric Stratification Method and System for Low-altitude Airborne Beidou Observation. Zhang Weixing and Lou Yidong developed the invention.
The patent application number is CN202610258412 2..
Aviation
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Xidian University has submitted a patent application for Distributed Airborne SAR Target Positioning Method and Device. This invention was developed by Lou Yishan, Xing Mengdao, Yu Yangyang, Jin Xiaoyang, Ling Jun and Jiang Jiaqing.
The patent application number is CN202610212826 20260213. The patent publi..
Aviation
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has published Xinjiang Lyuyi Qihang Energy Tech Co Ltd patent application for Method for Preparing Sustainable Aviation Fuel from Supercritical High-temperature Steam. The invention was developed by Sun Huisheng and Zhang Xiaobao.
The patent application number is..
Aviation
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Yangzhou Yuan Electronic Tech Co Ltd has submitted a patent application for Dual-polarization Airborne Radiation Source Equipment and Control Compensation Method Thereof. This invention was developed by Li Jifeng, Xu Fan, Shen Qiang and He Kangning.
The patent application number is CN202610367048 20260324...
Aviation
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has received Chongqing Aerospace Launch Vehicle Electronic Technology patent application for Gluing Sealing Method for Complex Joint Face of Aviation Piston Engine. Deng Hanwen, Liu Xianwei, Wu Yao and Huang Can developed the invention.
The patent application numbe..
Aviation
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Beijing Huahang Shengshi Energy Tech Co Ltd has filed a patent application for Efficient Steam Heat Pump Based on Aviation Turbine Technology and Working Method Thereof. This invention was developed by Ji Ruixuan, Yu Yang and Zhang Jiahua.
The patent application number is CN202610401207 20260330. The paten..
Aviation
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has received Coal Chemical Industry Technology Research Institute of National Energy Group Ningxia Coal Industry Co Ltd and CHN Energy Group Ningxia Coal Industry patent application for Method for Preparing Aviation Kerosene and Lubricant Base Oil from Fischer-trops..
Aviation
| Tue 01 Sep 2026
Beijing, Sept. 2 -- Xi'an Qunjian Aviation Prec Manufacturing Co Ltd has received a patent for Turnover Fixing Frame for Aviation Part Machining. This invention was developed by Wang Hong, Wang Chunxi, Kang Zhaojun and An Junling.
The patent application number is CN202423197788U 20241224. The patent publication number is CN22..
Aviation
| Tue 01 Sep 2026
Beijing, Sept. 2 -- Xinyang Zhonghangzhi Aviation Parts Co Ltd has received a patent for Fixture for Aviation Accessory Production and Machining. This invention was developed by Yang Xiaodong, Li Mingjing and He Hairu.
The patent application number is CN202423190112U 20241224. The patent publication number is CN223604206 (U)...
Aviation
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Weihai Guangtai Airport Equipment has obtained a patent for side ladder and vehicle with side ladder. This invention was developed by Qi Tao, Liu Huazhong, Zhang Yiheng and Cong Cong.
The patent application number is CN202520105837U 20250116. The patent publication number is CN223605540 (U). International Pa..
Aviation
| Tue 01 Sep 2026
Beijing, Sept. 2 -- Suzhou Telecommunication Motor Factory Co Ltd has been granted a patent for High-reliability Aviation Fan. Sun Zhiqiang and Sun Xiaodong developed the invention.
The patent application number is CN202423300894U 20241231. The patent publication number is CN223608847 (U). International Patent Classification ..
Aviation
| Mon 31 Aug 2026
Beijing, Sept. 1 -- Hebei Tongli Pulley Co Ltd has sought patent for Unmanned Flight Maintenance Robot for Wind Power Generation Based on Four Rotors. This invention was developed by Ji Zhenchang, Ji Zhenqiang and Yang Xiubiao.
The patent application number is CN202610516411 20260420. The patent publication number is CN122186..
Aviation
| Mon 31 Aug 2026
Beijing, Sept. 1 -- State Intellectual Property Office of China has published China Aero Engine Research Instituite patent application for Liquid Metal Multifunctional Integrated Actuation System for Hypersonic Flight Vehicle. The invention was developed by Wei Kuan, Miao Hui, Shao Fei and Zhou Kun.
The patent application num..
Aviation
| Mon 31 Aug 2026
Beijing, Sept. 1 -- Harbin Instituite of Technology has submitted a patent application for Energy Management Method of Split Type Fuel Cell Composite Aviation Propulsion System Based on Flight Stage. This invention was developed by Liu Xizhe, Qin Jiang, Shen Yiling, Cheng Kunlin and Li Chengjie.
The patent application number ..
Aviation
| Mon 31 Aug 2026
Beijing, Sept. 1 -- State Intellectual Property Office of China has received Qingdao Wanfeng Diamond Aircraft Mfg Co Ltd patent application for Oxygen Supply System of Airplane. Guo Wei, Guo Yuehao, Li Yun, Chen Bin and Liang Wenzhe developed the invention.
The patent application number is CN202610677294 20260518. The patent ..
Aviation
| Mon 31 Aug 2026
Beijing, Sept. 1 -- State Intellectual Property Office of China has released Shaoguan University patent application for Aircraft with Wings Provided with Opening and Closing Air Doors and Flight Attitude Control Method Thereof. This invention was developed by Liu Yongchu, Liu Yufei and Huang Jiahui.
The patent application numbe..
Aviation
| Mon 31 Aug 2026
Beijing, Sept. 1 -- Sai Qingsong has submitted a patent application for Multi-rotor Coaxial Helicopter. Sai Qingsong and Sai Hongwei developed the invention.
The patent application number is CN202610429834 20260323. The patent publication number is CN122186393 (A). International Patent Classification codes are B64C27/10, B64D..
Aviation
| Mon 31 Aug 2026
Beijing, Sept. 1 -- State Intellectual Property Office of China has released Avic Huiyang Aviation Propeller patent application for Propeller and Engine Connecting Device, Power Assembly and Airplane. This invention was developed by Zhang Jiaxiang, Ye Xiaomeng, Feng Yahao, Li Yuanyuan, Yu Xingchen, Wang Ying and Li Songlin.
The..
Aviation
| Mon 31 Aug 2026
Beijing, Sept. 1 -- State Intellectual Property Office of China has released Shanghai Volant Aviation Technology patent application for Aircraft Wingtip. This invention was developed by Zhang Jun.
The patent application number is CN202610501431 20260415. The patent publication number is CN122186383 (A). International Patent C..
Aviation
| Mon 31 Aug 2026
Beijing, Sept. 1 -- State Intellectual Property Office of China has awarded a patent to Changzhou Zhongliang Cutting Tech Co Ltd for Efficient Milling Cutter for Aviation Titanium Alloy Material. Liu Erliang, Zhang Zhenghuo and Zhang Jiaqi developed the invention.
The patent application number is CN202423178378U 20241220. The..
Aviation
| Mon 31 Aug 2026
Beijing, Sept. 1 -- Chinese Patent for Drilling Device for Aviation Blade has been issued to Jiujiang Hengchuan Electromechanical Tech Co Ltd. This invention was developed by Sun Ruling and Huang Junlin.
The patent application number is CN202423122270U 20241217. The patent publication number is CN223603476 (U). International ..
Aviation
| Mon 31 Aug 2026
Beijing, Sept. 1 -- Guangdong Haikongxing Aviation Tech Co Ltd has filed a patent application for Coaxial Unmanned Helicopter Fully Differential Variable Pitch Control System. This invention was developed by Liu Chenglong, Chen Ming, Nie Zi, Li Wei, Wang Chengdu and Yang Haiming.
The patent application number is CN20261048861..
Aviation
| Mon 31 Aug 2026
Alexandria, Sept. 1 -- Japan Aviation Electronics Industry has sought patent for Heater Structure. This invention was developed by Nakano Shinpei, Suzuki Yusuke, Iwasaki Akira, Goto Keizo and Matsumoto Kenji.
The patent application number is US202519437030 20251230. The patent publication number is US20260255445 (A1). Internati..
Aviation
| Tue 01 Sep 2026
Alexandria, Sept. 1 -- U.S. Patent and Trademark Office has released Textron Aviation patent application for Passive, Low Drag Device for Pylon-nacelle Juncture Flow Separation Mitigation. This invention was developed by Laflin Kelly Ray and Chaffin Mark Steven.
The patent application number is US202519369669 20251027. The pa..
Aviation
| Tue 01 Sep 2026
Alexandria, Sept. 1 -- GE Aviation Systems has submitted a patent application for Electric Propulsion System Architecture. This invention was developed by Elder James Angelo.
The patent application number is US202519062875 20250225. The patent publication number is US20260250000 (A1). International Patent Classification codes a..
Aviation
| Tue 01 Sep 2026
Alexandria, Sept. 1 -- GE Aviation Systems has sought patent for Electric Power System Architecture. This invention was developed by Elder James Angelo.
The patent application number is US202519062823 20250225. The patent publication number is US20260249999 (A1). International Patent Classification code is B64D27/33. Cooperativ..
Aviation
| Tue 01 Sep 2026
Alexandria, Sept. 1 -- U.S. Patent and Trademark Office has published Goodrich Lighting Systems patent application for Aircraft Passenger Service Unit Fixing Element. The invention was developed by Jha Anil Kumar, Ueberschaer Andreas, Pawliczek Carsten and Hessling-von Heimendahl Andre.
The patent application number is US2026..
Aviation
| Mon 31 Aug 2026
Beijing, Sept. 1 -- Xinyang Zhonghangzhi Aviation Parts Co Ltd has been granted a patent for Tapping Machine for Aviation Accessory Machining. He Hairu, Li Mingjing and Yang Xiaodong developed the invention.
The patent application number is CN202422810992U 20241118. The patent publication number is CN223603595 (U). Internatio..
Aviation
| Mon 31 Aug 2026
Beijing, Sept. 1 -- State Intellectual Property Office of China has awarded a patent to Xi'an Qunjian Aviation Prec Manufacturing Co Ltd for Spraying Equipment for Aviation Part Machining. Wang Hong, Wang Chunxi, Song Xianlong, Li Pengwei and He Tao developed the invention.
The patent application number is CN202422957588U 202..
Aviation
| Thu 27 Aug 2026
Seoul, Aug. 28 -- Korean Intellectual Property Office has published Korea Testing Lab KTL patent application for Method for Evaluating Airborne Virus Using a Host-based Impactor with Compatible Collection Plate. The invention was developed by Son Li Jeong, Jeong Sang Bin, Kim Hwan, Lee Jung Hoon and Pak Seo Hyun.
The patent a..
Aviation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Baoji First Titanium Ind Group Co Ltd has been granted a patent for Titanium Alloy Aviation Impeller Connecting Component. This invention was developed by Wang Wei.
The patent application number is CN202520211607U 20250211. The patent publication number is CN223594237 (U). International Patent Classificati..
Aviation
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Xi'an Jiaotong University has applied Chinese patent for Liquid Cooling Heat Dissipation Device for Airborne High-power Motor Controller. An Xing, Meng Qiao, He Yuchen, Li Bingcheng and Zeng Min developed it.
The patent application number is CN202610208522 20260212. The patent publication number is CN1221800..
Aviation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Tianjin Tianlu Jiahang Tech Co Ltd has been granted a patent for Sand Prevention Device for Air Inlet Channel of Helicopter Engine. This invention was developed by Wang Wei, Shen Hongbo and Guo Jingfei.
The patent application number is CN20242393562U 20241216. The patent publication number is CN223594286 (..
Aviation
| Sat 29 Aug 2026
Beijing, Aug. 29 -- China Aviation Mat Group Beijing Huanuo Aviation Services Co Ltd has been awarded a patent for Horizontal Luggage Turntable for Luggage Sorting. This invention was developed by Guo Siyu.
The patent application number is CN20252021265U 20250106. The patent publication number is CN223591720 (U). Internationa..
Aviation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Japan Aviation Electronics Industry has submitted a patent application for Substrate and Connector Unit. This invention was developed by Tanaka Yukitaka and Toda Kentaro.
The patent application number is CN202511471872 20251015. The patent publication number is CN122178130 (A). International Patent Classific..
Aviation
| Sun 30 Aug 2026
Beijing, Aug. 31 -- China Hangfa Guizhou Liyang Aviation Power has submitted a patent application for Thermal Expansion Type Mold and Rapid Machining Method of Thermal Expansion Type Parts. This invention was developed by Liu Xuehong, He-lian Zhenqi, Du Kui, Wen Bo, Li Bingbing, Li Lei, Li Ming, Liu Xiangyu, Liu Yukai and Cao Ju..
Aviation
| Sun 30 Aug 2026
Seoul, Aug. 31 -- Japan Aviation Electronics Industry has submitted a patent application for Coaxial Cable Connector. This invention was developed by Naito Takeharu, Ishii Kazuki, Oosaka Junji, Katou Ryou and Uchida Tomoyuki.
The patent application number is KR20240097672 20240724. The patent publication number is KR20250022613..
Aviation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has released Nanjing Les Inf Tech Co Ltd patent application for Dynamic Maintenance Method for Controlling and Intervening Arrival Flight Order in Multi-runway Complex Operation Scene. This invention was developed by Jin Xuemei, Zhu Xiaohan, Zhang Zhongling, Li Jie,..
Aviation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Beijing Nanhang Ground Service for Safety Warning Lamp for Aviation Airport. Chen Chao, Qin Fei and Dai Xuan developed the invention.
The patent application number is CN20252071323U 20250113. The patent publication number is CN223595845 (U)...
Aviation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Chengdu College of University of Electronic Science and Technology of China has obtained a patent for differential mechanism for aviation transmission device. This invention was developed by Yuan Yan, Peng Min and Liu Bo.
The patent application number is CN202520487510U 20250319. The patent publication numbe..
Aviation
| Fri 28 Aug 2026
Munich, Aug. 29 -- European Patent Office has received L3 Technology patent application for Autonomous Wireless Transfer of Flight Recorder Data Without Aircraft Modification. Francis Eric R, Patrick John S, Waggener Jr William N and Carro Eduardo Manuel developed the invention.
The patent application number is EP20240787364 20..
Aviation
| Fri 28 Aug 2026
Munich, Aug. 29 -- Standard Alcohol Co of America Inc has filed a patent application for Processes and Systems for Production of Sustainable Aviation Fuel from Syngas Via Mixed Alcohols. This invention was developed by Plantenga Frans L, Pardun Michael, Mulverhill Robert, Ridley Richard and Giardino Geradette.
The patent appl..
Aviation
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Beijing Huaxia Anhang Tech Co Ltd has filed a patent application for Remote Monitoring Method and Device for Solar Aviation Obstruction Beacon and Storage Medium. This invention was developed by Zhu Haitao and Gong Dapeng.
The patent application number is CN202610207516 20260212. The patent publication num..
Aviation
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Fujian Geological Engineering Research Institute has sought patent for Unmanned Aerial Vehicle Formation Aerial Photogrammetry Method and System Based on Flight Image Control Points. This invention was developed by Xu Min, Zhang Minghua and Xie Wei.
The patent application number is CN202610561937 20260427...
Aviation
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Guangdong University of Technology has sought patent for Differential Constant-speed Double-layer Flight Path Planning Method and System for Mass Laser Transfer. This invention was developed by Chen Xin, Long Jiecai, Chen Yun, Li Yongyi, Gao Jian, Gong Jianxiang, Tang Hui, Gu Chao, Wu Yelun, Yang Zhijun, Lin ..
Aviation
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has released Shenzhen Ruina Electronic Tech Development Co Ltd patent application for Cooperative Control Method and System for Multi-mode Flight of Aircraft and Aircraft. This invention was developed by Huang Ha Han.
The patent application number is CN2026102476..
Aviation
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has received Changchun Inst of Optics Fine Mechanics and Physics Chinese Academy of Sciences patent application for Intelligent Control Method of Airborne Photoelectric Stabilized Platform. Wang Zhao, Wang Yutang and Tian Dapeng developed the invention.
The paten..
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