XF

Xuetao Feng

AL Alibaba: 1 patents #83 of 399Top 25%
Overall (2021): #207,225 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11182889 System and method for authenticating physical objects based on captured images Yan Wang 2021-11-23