Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE38758 | Self-clocking glyph shape codes | Dan S. Bloomberg, David L. Hecht, Robert F. Tow | 2005-07-19 |
| 6076738 | Self-clocking glyph shape codes | Dan S. Bloomberg, David L. Hecht, Robert F. Tow | 2000-06-20 |
| 4718752 | Interpixel null suppression for polarized optical image bars | Robert A. Sprague, David L. Hecht | 1988-01-12 |