Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7493101 | Text to speech conversion method | Nicholas J. Elsey, Corvin F. Swick, Christopher A. Huey | 2009-02-17 |
| 6801763 | Technique for effectively communicating travel directions | Nicholas J. Elsey, Corvin F. Swick, Christopher A. Huey | 2004-10-05 |