Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7651030 | Method and device for data input | Christopher M. Collins, Kurt Businger, Scott Hultzman | 2010-01-26 |
| 7590950 | Mobile lottery terminal including features facilitating use by visually impaired ticket agents | Christopher M. Collins, Kurt Businger, Scott Hultzman, Dana Letiecq, Angel Sierra Calvo | 2009-09-15 |
| 7028907 | Method and device for data input | Christopher M. Collins, Kurt Businger, Scott Hultzman | 2006-04-18 |