YS

Yuanbo Sun

AC Advanced New Technologies Co.: 2 patents #90 of 458Top 20%
Overall (2022): #92,590 of 548,613Top 20%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11250412 Offline payment method and device — 2022-02-15
11218464 Information registration and authentication method and device — 2022-01-04