Issued Patents 2002
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6473209 | Apparatus for producing a three-dimensional image | — | 2002-10-29 |
| 6426811 | Switchable holographic optical system | Michael Adams, Jonathan David Waldern | 2002-07-30 |
| 6424437 | Projection display employing switchable holographic optical elements | — | 2002-07-23 |
| 6421109 | Method and system for display resolution multiplication | — | 2002-07-16 |
| 6407724 | Method of and apparatus for viewing an image | Jonathan David Waldern, John James Storey | 2002-06-18 |
| 6373603 | Image generating system including compensation for chromatic dispersion | Jonathan David Waldern | 2002-04-16 |
| 6356366 | Holographic light focusing device | — | 2002-03-12 |
| 6353489 | Optical retro-reflection device | Antoine Yvon Messiou | 2002-03-05 |
| 6339486 | Holographic technique for illumination of image displays using ambient illumination | — | 2002-01-15 |