Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11086205 | Light source device and projection apparatus | Chien-Chung Liao | 2021-08-10 |
| 11089274 | Light source device and projection apparatus | — | 2021-08-10 |
| 11003065 | Filter module and projection device | Chien-Chung Liao | 2021-05-11 |