QY

Qifeng Yu

CC Commercial Aircraft Corporation Of China: 2 patents #1 of 72Top 2%
NT National University Of Defense Technology: 1 patents #109 of 310Top 40%
SC Shanghai Microport Medical (Group) Co.: 1 patents #25 of 48Top 55%
Overall (All Time): #542,912 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
12011580 Impeller of cardiac assist device, and cardiac assist device Yuncong Yang, Xi Liu, Haishan Wang 2024-06-18
11890195 Leaflet capture device and system, and assembling method Haishan Wang, Tao Qin 2024-02-06
10966831 Delivery device for prosthetic mitral valve annuloplasty ring and prosthetic mitral valve annuloplasty ring delivery system Lihong Hou, Zhijie Wang, Haishan Wang, Tao Qin 2021-04-06
10842621 Artificial cardiac valve Haishan Wang, Yuchen Liang, Jingyu Chen, Linan Chang, Tao Qin 2020-11-24
9856028 Integrated pylon structure for propulsion system Guanghui Wu, Kecen Han, Liangdao Zhou, Guozheng Lin, Hongjie Zhang +10 more 2018-01-02
9745072 Front installation node integrated with aircraft pylon Guozheng Lin, Yinyin Hu, Sen Peng, Yaoyu Fan 2017-08-29
9095431 Invasive cardiac valve Xiang LIU, Yunlei Wang, Chengyun Yue, Qiyi Luo 2015-08-04
9057609 Ground-based camera surveying and guiding method for aircraft landing and unmanned aerial vehicle recovery Zhihui Lei, Xiaohu Zhang, Yang Shang, Heng Zhang, Xiang Zhou 2015-06-16
8405716 Folding optical path transfer videometrics method for measuring the three-dimensional position and attitude of non-intervisible objects Yang Shang, Xiaohua Ding, Xiaohu Zhang, Guangwen Jiang 2013-03-26