Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6704711 | System and method for modifying speech signals | Harald Gustafsson, Ulf Lindgren, Clas Thurban | 2004-03-09 |
| 6507820 | Speech band sampling rate expansion | — | 2003-01-14 |