Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6092045 | Method and apparatus for speech recognition | Peter Stubley, Andre Gillet, Vishwa Gupta, David Bruce Peters | 2000-07-18 |
| 5390278 | Phoneme based speech recognition | Vishwa Gupta, Matthew Lennig, Patrick Kenny | 1995-02-14 |