XO

Xiaoduo Ou

Overall (All Time): #4,134,888 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10401256 Vertical displacement detecting device Chuncai Lin, Kaiwen Hou, Jie Jiang, Wanjin Zhao, Fuchang Hou +1 more 2019-09-03