Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11257055 | Mobile payment systems and methods for vending machines | Jiaming Li, Shiying Lian | 2022-02-22 |
ZW
Zunhua Wang
Overall (2022): #185,073 of 548,613Top 35%
1
Patents 2022