Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6882971 | Method and apparatus for improving listener differentiation of talkers during a conference call | — | 2005-04-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6882971 | Method and apparatus for improving listener differentiation of talkers during a conference call | — | 2005-04-19 |