Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6498850 | Multichannel echo canceller with a compander | Hans Jurgen Matt, Armin Mann, Fritz Weinschenk, Holger Söhnle | 2002-12-24 |
| 6493448 | Process for echo suppression with adaptive fir filters | Armin Mann, Hans Jurgen Matt | 2002-12-10 |
| 6483915 | Equipment and processes for echo suppression with adaptive fir filters | Armin Mann, Hans Jurgen Matt | 2002-11-19 |
| 6459789 | Process for determining an echo coupling factor and the echo delay time in a bidirectional telecommunications system | — | 2002-10-01 |
| 6434234 | Process for improving the echo suppression in a telecommunications system | — | 2002-08-13 |
| 6356979 | System and method for selectively presenting logical storage units to multiple host operating systems in a networked computing system | Stephen J. Sicola, James E. Pherson | 2002-03-12 |