Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6042237 | Image projection module and image projection device provided with such a module | Adrianus J. S. M. De Vaan | 2000-03-28 |
| 6024451 | Illumination system and image projection device provided with such an illumination system | Adrianus J. S. M. De Vaan | 2000-02-15 |