Issued Patents 2005
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6935951 | Electronic signature capability in a gaming machine | Binh T. Nguyen | 2005-08-30 |
| 6926605 | Method and apparatus for independently verifying game outcome | Binh T. Nguyen | 2005-08-09 |
| 6918831 | Method and apparatus for independently verifying game outcome | Binh T. Nguyen | 2005-07-19 |
| 6908390 | Apparatus and method for a gaming tournament network | Binh T. Nguyen | 2005-06-21 |
| 6905411 | Player authentication for cashless gaming machine instruments | Binh T. Nguyen | 2005-06-14 |
| 6896618 | Point of play registration on a gaming machine | Greg A. Benoy, Binh T. Nguyen | 2005-05-24 |