WL

Wenrong Liu

AL Alibaba: 1 patents #284 of 841Top 35%
Overall (2020): #227,978 of 565,922Top 45%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10685201 Method and system for recognizing location information in two-dimensional code Huan Liu, Yinhai Tu 2020-06-16