Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5907437 | Converging optics for a single light valve full-color projector | Arno G. Ledebuhr | 1999-05-25 |
| 5465174 | Single light valve full-color projector display | — | 1995-11-07 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5907437 | Converging optics for a single light valve full-color projector | Arno G. Ledebuhr | 1999-05-25 |
| 5465174 | Single light valve full-color projector display | — | 1995-11-07 |