Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12235518 | Lens assembly | Rong-Shun Syu | 2025-02-25 |
| 12105355 | Wide-angle lens assembly | Chia-Hung Sun, Yu-Wen Tai, Shu-Hung Lin | 2024-10-01 |
| 11054619 | Wide-angle lens assembly | — | 2021-07-06 |
| 9696520 | Wide-angle lens | Yuan-Fan Liang | 2017-07-04 |
| 9690082 | Wide-angle projection lens | — | 2017-06-27 |
| 9256057 | Projection lens | — | 2016-02-09 |
| 8891181 | Fixed-focus projection lens | — | 2014-11-18 |
| 8817383 | Zoom projection lens for projector | — | 2014-08-26 |
| 8531785 | Prime lens for a projector | Yuan-Fan Liang | 2013-09-10 |
| 8520315 | Zoom projection lens | — | 2013-08-27 |