Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10319170 | Folded bill identification method and device | Guanglu Liu, Jian Chen, Weirui Zheng | 2019-06-11 |
| 10235595 | Value bill identifying method | Xuyao Yue, Dandan Wang, Xiaoqun Huang | 2019-03-19 |