Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6873953 | Prosody based endpoint detection | — | 2005-03-29 |
| 6785653 | Distributed voice web architecture and associated components and methods | James E. White | 2004-08-31 |
| 6119087 | System architecture for and method of voice processing | Thomas Kuhn, Peter Monaco, David Bruce Peters | 2000-09-12 |
| 5644680 | Updating markov models based on speech input and additional information for automated telephone directory assistance | Gregory J. Bielby, Vishwa Gupta, Lauren C. Hodgson, R. Douglas Sharp, Hans Wasmeier | 1997-07-01 |
| 5515475 | Speech recognition method using a two-pass search | Vishwa Gupta | 1996-05-07 |
| 5488652 | Method and apparatus for training speech recognition algorithms for directory assistance applications | Gregory J. Bielby, Vishwa Gupta, Lauren C. Hodgson, R. Douglas Sharp, Hans Wasmeier | 1996-01-30 |
| 5479488 | Method and apparatus for automation of directory assistance using speech recognition | Robert Douglas Sharp, Gregory J. Bielby | 1995-12-26 |
| 5390278 | Phoneme based speech recognition | Vishwa Gupta, Patrick Kenny, Christopher K. Toulson | 1995-02-14 |
| 5097509 | Rejection method for speech recognition | — | 1992-03-17 |
| 4956865 | Speech recognition | Paul Mermelstein, Vishwa Gupta | 1990-09-11 |