Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6614907 | Echo canceller employing dual-H architecture having variable adaptive gain settings | Richard C. Younce, Bruce E. Dunne, David Farrell | 2003-09-02 |
| 6507652 | Echo canceller employing dual-H architecture having improved non-linear echo path detection | — | 2003-01-14 |