Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6885774 | Coefficient computation in image compression using set partitioning in hierarchical trees | Paul David Davis, Richard Robert Shively | 2005-04-26 |
| 6788820 | Methods and apparatus for wavelet-based image compression | Paul David Davis, Richard Robert Shively | 2004-09-07 |
| 6651043 | User barge-in enablement in large vocabulary speech recognition systems | Allen Louis Gorin | 2003-11-18 |
| 6549673 | Wavelet-based compression of images for storage, transmission and reconstruction using hierarchical subband decomposition | Paul David Davis, Richard Robert Shively | 2003-04-15 |
| 6246986 | User barge-in enablement in large vocabulary speech recognition systems | Allen Louis Gorin | 2001-06-12 |
| 6229881 | Method and apparatus to provide enhanced speech recognition in a communication network | Tirso M. Alonso, Bruce Melvin Buntschuh | 2001-05-08 |
| 5598468 | Method and apparatus for echo removal in a communication system | James Chi Thi | 1997-01-28 |