Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7127047 | Method and apparatus for establishing and maintaining voice communication among a community of interest | — | 2006-10-24 |
| 5644680 | Updating markov models based on speech input and additional information for automated telephone directory assistance | Gregory J. Bielby, Vishwa Gupta, Lauren C. Hodgson, Matthew Lennig, R. Douglas Sharp | 1997-07-01 |
| 5488652 | Method and apparatus for training speech recognition algorithms for directory assistance applications | Gregory J. Bielby, Vishwa Gupta, Lauren C. Hodgson, Matthew Lennig, R. Douglas Sharp | 1996-01-30 |