Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4523235 | Electronic microcopier apparatus | — | 1985-06-11 |
| 4510390 | Electronic method and apparatus for distance measurement through the use of equidistant thermal fiducial markings | — | 1985-04-09 |
| 4360251 | Display device and method utilizing phase gratings | — | 1982-11-23 |
| 4331972 | Light valve, light valve display, and method | — | 1982-05-25 |