Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6456972 | User interface for speech recognition system grammars | Brian S. Gladstein, Rafael Baptista, John Armstrong | 2002-09-24 |
| 6292779 | System and method for modeless large vocabulary speech recognition | Manfred Grabherr, Ramesh Sarukkai, William F. Ganong, III | 2001-09-18 |
| 5677991 | Speech recognition system using arbitration between continuous speech and isolated word modules | Dong Hsu, Harley M. Rosnow, Vladimir Sejnoha | 1997-10-14 |
| 5386492 | Speech recognition system utilizing vocabulary model preselection | Girija Yegnanarayanan, Vladimir Sejnoha, William F. Ganong, III | 1995-01-31 |