Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10935875 | Projector with a dust resistance capability for long term operations | Wei-Chun Chang | 2021-03-02 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10935875 | Projector with a dust resistance capability for long term operations | Wei-Chun Chang | 2021-03-02 |