Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11244298 | Payment device, payment system and payment method | Bin Zou, Feng Bai, Miao Liu, Liyan Wang | 2022-02-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11244298 | Payment device, payment system and payment method | Bin Zou, Feng Bai, Miao Liu, Liyan Wang | 2022-02-08 |