Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5668611 | Full color sequential image projection system incorporating pulse rate modulated illumination | Michael N. Ernstoff, George C. Valley | 1997-09-16 |
| 5640479 | Fiberoptic face plate stop for digital micromirror device projection system | Ronald G. Hegg | 1997-06-17 |
| 5626410 | Rear projection screen with uniform brightness for tiling the images from an array of projectors | James M. Chambers | 1997-05-06 |