Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8219391 | Speech analyzing system with speech codebook | Robert David Preuss, Daniel Ramsay Cruthirds | 2012-07-10 |
| 7797156 | Speech analyzing system with adaptive noise codebook | Robert David Preuss, Daniel Ramsay Cruthirds | 2010-09-14 |