Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9001136 | Format and method for representing a dynamic digital image | — | 2015-04-07 |
| 6747560 | System and method of detecting movement of an item | — | 2004-06-08 |
| 6031585 | Electronic price label comprised of a liquid crystal display with polarizers perpendicular to each other creating a wide verticle viewing angle | — | 2000-02-29 |
| 5838798 | Restaurant transaction processing system and method | — | 1998-11-17 |
| 5769643 | Instruction communication system | — | 1998-06-23 |