Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6778959 | System and method for speech verification using out-of-vocabulary models | Duanpei Wu, Xavier Menendez-Pidal, Ruxin Chen | 2004-08-17 |
| 6718302 | Method for utilizing validity constraints in a speech endpoint detector | Duanpei Wu, Miyuki Tanaka, Ruxin Chen | 2004-04-06 |