Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6950511 | Detection of both voice and tones using Goertzel filters | Matthew D. McShea | 2005-09-27 |
| 6847714 | Accent-based matching of a communicant with a call-center agent | Kenneth R. Hackbarth, Kenneth B. Jensen, Joylee E. Kohler, Valentine C. Matula, Richard A. Windhausen | 2005-01-25 |