Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7424463 | Denoising mechanism for speech signals using embedded thresholds and an analysis dictionary | Domenico Napoletani, Timothy Sauer, Daniele C. Struppa, David Walnut | 2008-09-09 |
| 5953388 | Method and apparatus for processing data from a tomographic imaging system | David Walnut, K. J. Ray Liu, Farrokh Rashid-Farrokhi | 1999-09-14 |