Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11953344 | Dust-proof sensing device | You Chung Chou | 2024-04-09 |
| 10717615 | Paper pickup mechanism | Ching-Jui Chen, Yung Kai Chen | 2020-07-21 |
| 9809410 | Paper Paper outputting mechanism | Yung Kai Chen | 2017-11-07 |
| 8659808 | Scanning apparatus | Yung Kai Chen | 2014-02-25 |