Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7184960 | Speech recognition command via an intermediate mobile device | Rajesh Banginwar, Robert Knauerhase | 2007-02-27 |
| 7171356 | Low-power noise characterization over a distributed speech recognition channel | Robert W. Morris | 2007-01-30 |
| 6859531 | Residual echo estimation for echo cancellation | — | 2005-02-22 |
| 6182031 | Scalable audio coding system | Jeffrey Kidder, Russell Henning | 2001-01-30 |