Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6266637 | Phrase splicing and variable substitution using a trainable speech synthesizer | Martin Franz, Salim Roukos, Jeffrey Scott Sorensen | 2001-07-24 |
| 6101470 | Methods for generating pitch and duration contours in a text to speech system | Ellen M. Eide | 2000-08-08 |