Issued Patents All Time
Showing 51–52 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6721698 | Speech recognition from overlapping frequency bands with output data reduction | Ramalingam Hariharan, Juha Hakkinen, Imre Attila Kiss, Olli Viikki | 2004-04-13 |
| 6691090 | Speech recognition system including dimensionality reduction of baseband frequency signals | Kari Laurila | 2004-02-10 |