Alexandria, Sept. 26 -- Wing Aviation has submitted a patent application for UAV Holding and Charging Structure. This invention was developed by Schmalzried James Charles, Burgess James Ryan, Pelletier Benjamin Jerome, Nubbe Matthew Aaron, Blake Jesse Hayden, Schneider Matthew N, Prager André Peter, Fitzsimons Jr John Richard, ..

Alexandria, Sept. 26 -- Textron Aviation has sought patent for Low Drag Heat Exchanger. This invention was developed by Mendoza Gonzalo Eduardo, Klausmeyer Steven Michael and Wiegers Robert Glynn. The patent application number is US202519078793 20250313. The patent publication number is US20260274430 (A1). International Paten..

Alexandria, Sept. 26 -- Pratt & Whitney, Canada has submitted a patent application for Hybrid Helicopter Power Plant. This invention was developed by Labrecque Michel and Durocher Eric S. The patent application number is US202519079760 20250314. The patent publication number is US20260274403 (A1). International Patent Classific..

Beijing, Sept. 26 -- State Intellectual Property Office of China has released Autoflight Aviation Technology, Kunshan patent application for Method for Improving Flight Efficiency of Aircraft and Aircraft. This invention was developed by Tang Yifei and Tian Yu. The patent application number is CN202411996839 20241230. The pat..

Beijing, Sept. 26 -- Autoflight Aviation Technology, Kunshan has applied Chinese patent for Movable Handrail and Aircraft Comprising Same. Tian Yu developed it. The patent application number is CN202411996824 20241230. The patent publication number is CN122300708 (A). International Patent Classification codes are B64C1/14 and..

Beijing, Sept. 26 -- State Intellectual Property Office of China has released Shanghai Aviation Electric patent application for Protective Structure for Control Panel of Control Device of Aircraft Cockpit. This invention was developed by Zhou Min, Cai Xueqing and Xu Yang. The patent application number is CN202411983540 20241231..

Beijing, Sept. 26 -- State Intellectual Property Office of China has published Guangdong Huitian Aviation Spaceflight Technology patent application for Separation and Combination Control Method for Two Split Hovercars and Related Device. The invention was developed by Zhang Jiahao, Huang Lulu, Yan Lei, Wang Yi, Li Qiang and Huan..

Beijing, Sept. 26 -- State Intellectual Property Office of China has received Civil Aviation University of China patent application for Rotary Clamping Jaw Mechanism Driven by Rope. Wu Mengli, Yang Yijie, Zou Chao, Wang Xuhao, Ju Shuiqing, Hu Qianming and Fu Tianyi developed the invention. The patent application number is CN202..

Beijing, Sept. 26 -- China Hangfa Guizhou Liyang Aviation Power has submitted a patent application for Pressure Expander Assembly Self-locking Nut Interference Assembly Tool and Method Thereof. This invention was developed by Zeng Xinzhi, Zhang Donghai, Yan Huan, Xia Gaoling, Cao Shiwei, Li Rengui, Qi Fengping, Guo Ting, Feng Yu..

Beijing, Sept. 26 -- State Intellectual Property Office of China has published China Hangfa Guizhou Liyang Aviation Power patent application for Thin-wall Labyrinth Ring Turning Clamp and Method. The invention was developed by Yang Famao, Lei Binbin, Zhang Dechun, Wu Donghua, Deng Fangchun and Wang Hongpeng. The patent applicat..

Beijing, Sept. 26 -- Chinese Patent for Fatigue Testing Device for Helicopter Propeller Clamp Assembly has been issued to China North Unmanned Plane Research Institute. 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..

Beijing, Sept. 26 -- Yibin Sanjiang Machinery has been granted a patent for Anti-overflow Oil Valve of Helicopter Oil Tank. This invention was developed by Chen Gaopan, Liu Chaohui, Xin Zengkai, Yang Xing, Mo Chao and Fu Changjiu. The patent application number is CN202422854782U 20241122. The patent publication number is CN2236..

Beijing, Sept. 26 -- Civil Aviation Flight University of China has received a patent for Positioning and Bonding Device. This invention was developed by Yang Wenfeng, Yang Bowen, Li Shaolong, Wang Yongbo, Zhang Chenyang and Huang Hongshuai. The patent application number is CN20252035931U 20250107. The patent publication numbe..

Beijing, Sept. 26 -- State Intellectual Property Office of China has published Hefei Airuiao Aviation Tech Co Ltd and Hainan Airuiao Tech Co Ltd patent application for Tandem Double-propeller Heavy-load Unmanned Helicopter with Tail Pusher. The invention was developed by Gui Ningzhu, Wei Haoming, Zhang Jian, Wang Yuyang, Zhao Ka..

Beijing, Sept. 26 -- State Intellectual Property Office of China has published Hefei Airuiao Aviation Tech Co Ltd and Hainan Airuiao Tech Co Ltd patent application for Mixed-configuration Heavy-load Unmanned Helicopter. The invention was developed by Gui Ningzhu, Wei Haoming, Zhang Jian, Wang Yuyang, Zhao Kaifeng, Zhang Aolin, G..

Beijing, Sept. 26 -- Maige Aviation Tech Shanghai Co Ltd has filed a patent application for Welding Jig for Maintenance of Commercial Aircraft Parts. This invention was developed by Sheng Siyun. The patent application number is CN202610761586 20260529. The patent publication number is CN122299301 (A). International Patent Cla..