Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7933444 | Method of locating rank and suit symbols on cards | James R. Roberts, Sion D. Walsh | 2011-04-26 |
| 7933448 | Card reading system employing CMOS reader | — | 2011-04-26 |
| 7867084 | Pass-through live validation device and method | Michael G. Martinek, Mark Jackson | 2011-01-11 |