BY

Benquan Yang

Overall (All Time): #1,504,946 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D752744 Video laryngoscope Heguo Luo, Fushang Xue, Weidong Wang, Yuesheng Li, Jiazhi Zhang +2 more 2016-03-29
D708326 Video laryngoscope Weidong Wang, Fushan Xue, Aihua Chen 2014-07-01
D708327 Video laryngoscope Weidong Wang, Fushan Xue, Aihua Chen 2014-07-01