XZ

Xuefei Zhang

AL Alibaba: 1 patents #42 of 188Top 25%
📍 Beijing, CA: #315 of 534 inventorsTop 60%
Overall (2016): #180,786 of 481,213Top 40%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9325686 System and method of generating verification code Xinjie Hou 2016-04-26