Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7312429 | Method and apparatus of using optical distortion in a directed countermeasure system to provide a variable field of view | Robert C. Guyer | 2007-12-25 |
| 7136235 | Optical apparatus | — | 2006-11-14 |
| 6424460 | Dual field-of-view objects system for the infrared | — | 2002-07-23 |
| 5396349 | Lateral and longitudinal chromatic dispersion correction in display systems employing non-conformal reflection holograms | Martin Roberts, David Gordon Norrie | 1995-03-07 |