Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7539287 | System and method for measuring interactive voice response application efficiency | Phillip Hunter | 2009-05-26 |
| 6810111 | System and method for measuring interactive voice response application efficiency | Phillip Hunter | 2004-10-26 |