Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10858211 | Double-channel paper feeding mechanism and sheet medium processing device | Zhengmin Zhang, Ning Feng, Xiaochun Li | 2020-12-08 |
| 10811935 | Screen turning-over mechanism | Kui Zhou | 2020-10-20 |
| 10805572 | Display with detachable screen | Zhijian Yan, Min Liu, Hanjun Kou, Hongchuan Deng, Kui Zhou +1 more | 2020-10-13 |