Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4673977 | Method of spatially thresholding a discrete color image | — | 1987-06-16 |
| 4517604 | Method for reducing line width variations in bilevel video images | Dana A. Lasher | 1985-05-14 |
| 4486785 | Enhancement of video images by selective introduction of gray-scale pels | Dana A. Lasher | 1984-12-04 |