Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8632406 | Player tracking communication mechanisms in a gaming machine | Joseph R. Hedrick, Binh T. Nguyen | 2014-01-21 |
| 8622838 | Player tracking communication mechanisms in a gaming machine | Joseph R. Hedrick, Binh T. Nguyen | 2014-01-07 |
| 8579711 | Module for providing additional capabilities to a gaming machine | Binh T. Nguyen, Craig Paulsen, John Goodman | 2013-11-12 |
| 7112138 | Player tracking communication mechanisms in a gaming machine | Joseph R. Hedrick, Binh T. Nguyen | 2006-09-26 |