Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11113920 | Banknote stacking and separating apparatus and banknote processing device | Zhenxing Zhao, Bingqing Liu, Chuntao Wang | 2021-09-07 |
| 10941017 | Cash box and banknote processing device using same | Zhenxing Zhao, Jiabo Xu, Chuntao Wang | 2021-03-09 |