Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8002628 | Moving reel symbols on reel-based gaming machines | Kirk A. Tedsen, Gene A. Spoor | 2011-08-23 |
| 7311607 | Three dimensional image display systems and methods for gaming machines | Kirk A. Tedsen, Gene A. Spoor | 2007-12-25 |