Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5598506 | Apparatus and a method for concealing transmission errors in a speech decoder | Rolf A. Bergstrom | 1997-01-28 |
| 5596678 | Lost frame concealment | Rolf A. Bergstrom | 1997-01-21 |