Beijing, April 14 -- State Intellectual Property Office of China has received AECC Harbin Dongan Engine's patent application for slow wire feeding machining method for aviation lubricating oil pump inner rotor. Wang Zhichao, Yao Hongjun, Su Haibing, Zhang Zhenshan, Yuan Heling, Wang Yunfei, Gao Liang and Deng Haicheng developed ..

Beijing, April 14 -- Taikoo Shandong Aircraft Eng has submitted a patent application for auxiliary tool for calibrating, assembling and disassembling bolt of airplane starter body. This invention was developed by Zhang Weiguang, Song Dianpeng and Guo Huaichao. The patent application number is CN201910624003 20190711. The pate..

Alexandria, April 14 -- United States Patent for inflatable harness assembly for aircraft oxygen crew mask has been issued to B/E Aerospace. This invention was developed by Cooper Alice R and Prueter David M. The patent application number is 15/014,175. The International Patent Classification codes are A62B 18/08 (20060101), A62..

Alexandria, April 14 -- Panasonic Intellectual Property Corporation of America has been awarded a patent for unmanned flying object, flight control method and recording medium storing program. This invention was developed by Kuhara Shunsuke. The patent application number is 15/730,894. The International Patent Classification cod..

Alexandria, April 14 -- Parker-Hannifin Corporation has been granted a patent (10,974,846) for fixed end electronic detection of secondary load path engagement of aircraft flight control actuator. This invention was developed by Hale Brian Curtis and Charafeddine Abbas M. The patent application number is 15/834,426. The Internat..

Alexandria, April 13 -- U.S. Patent and Trademark Office has awarded AST & Science a patent for system and method for high throughput fractionated satellites (HTFS) for direct connectivity to and from end user devices and terminals using flight formations of small or very small satellites. Avellan Abel and Jayasimha Sriram devel..

Beijing, April 12 -- State Intellectual Property Office of China has received Guangzhou Inst Energy Conversion, CAS's patent application for Na-NiAl(O) catalyst and application thereof in biological aviation oil precursor preparation. Zhang Xinghua, Liu Qiang, Ma Longlong, Zhao Xuelai, Zhang Qi, Wang Chenguang and Chen Lungang d..

Beijing, April 12 -- Univ Northwestern Polytechnical has submitted a patent application for main-sub type airborne fire extinguishing bomb. This invention was developed by Li Zhanke, Wu Yi, Zhang Xiaomin, Li Yuan, Yan Yudong, Guo Jiao and Yang Ying. The patent application number is CN201910570080 20190627. The patent publicat..

Beijing, April 12 -- Univ Shanghai Jiaotong has submitted a patent application for additive manufacturing and thermal treatment structure regulation-control method of titanium alloy complex component for aviation. This invention was developed by Han Yuanfei, Hu Fuguo, Lyu Weijie, Fang Minhan and Song Jingwen. The patent appli..

Beijing, April 12 -- Jiangxi Hongdu Aviat Ind Group has filed a patent application for metal hoop device for fixing cable. This invention was developed by Shi Qiang, Tian Zhiguo, Xu Rongrui, Tu Kai, Yang Junguo, Wang Bo, Yu Qiuhua and Ma Hao. The patent application number is CN201910541007 20190621. The patent publication num..

Beijing, April 9 -- Guangzhou Yunhua Wisdom Tech has applied for Chinese patent for electrically driven propulsion and airborne suspension device. Lin Rongyan developed it. The patent application number is CN201910487237 20190605. The patent publication number is CN110294105 (A). International Patent Classification code is B6..

Beijing, April 9 -- State Intellectual Property Office of China has received Jiangxi Guanyi Aviation's patent application for landing light for universal airplane. Li Ningkang, Liang Fei, Zeng Hui, Liu Tao, Han Jinping and Li Feng developed the invention. The patent application number is CN201910529876 20190619. The patent pu..

Beijing, April 9 -- State Intellectual Property Office of China has published Shenyang Aircraft's patent application for automatic assembling and debugging method for airplane take-off and landing system. The invention was developed by Sun Zhiqiang. The patent application number is CN201910724324 20190807. The patent publicat..

Beijing, April 9 -- Univ Nanjing Aeronautics & Astronautics has sought patent for helicopter main reducing-period supporting rod with spiral structure. This invention was developed by Wang Fengjiao, Lu Yang, Yue Huiyu, Ma Jinchao and Qin Yifan. The patent application number is CN201910439687 20190524. The patent publication n..

Beijing, April 9 -- Shenzhen Keweitai Entpr Development has submitted a patent application for tethered unmanned aerial vehicle system without airborne high-power power supply. Song Wengang, Fan Tongtong, Ding Hongliang, Kou Chongxiao and Zhu Qi developed the invention. The patent application number is CN201910583270 20190701..

Beijing, April 9 -- Nanjing Keyidea Information Tech, Guiderstar Satellite Communication and Guiderstar Satellite Communication Jiangsu Res Institute have submitted a patent application for damping machine frame device for airborne satellite communication device. This invention was developed by Shi Yan, Li Jianghua and Qi Dongyu..