Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7164753 | Real-time transcription correction system | Robert M. Engelke, Kevin R. Colwell, Troy Vitek, Jayne M. Turner, Pamela A. Frazier | 2007-01-16 |
| 6504910 | Voice and text transmission system | Robert M. Engelke, Kevin R. Colwell, Troy Vitek, Jeffrey L. Havens, Dean Hofstetter +1 more | 2003-01-07 |