Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6476848 | Electromechanical grating display system with segmented waveplate | Marek W. Kowarz, John C. Brazas, Jr. | 2002-11-05 |
| 6411425 | Electromechanical grating display system with spatially separated light beams | Marek W. Kowarz, John C. Brazas, Jr. | 2002-06-25 |