AZ

Aihui Zhang

AC Advanced New Technologies Co.: 1 patents #324 of 623Top 55%
Overall (2021): #542,837 of 548,734Top 100%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11190527 Identity verification and login methods, apparatuses, and computer devices 2021-11-30