Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9589408 | Sheet type medium thickness identification device and identification method thereof | Guang Chen, Dong Tan | 2017-03-07 |
| 9544461 | Device for acquiring image of slice medium | Zhiqiang Sun, Zhuang Jiang | 2017-01-10 |