Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11609403 | Optical module | Chaeg-Ran Yu, Keng-Hui Lin | 2023-03-21 |
| 9904154 | Pico projector having a cover which can be opened | Sen-Yung Liu | 2018-02-27 |
| 9523906 | Projection device capable of changing direction of light projection | Chen-Ren Yu | 2016-12-20 |
| 8531788 | Lens device | — | 2013-09-10 |