Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6604071 | Speech enhancement with gain limitations based on speech activity | Richard Vandervoort Cox | 2003-08-05 |
| 6542864 | Speech enhancement with gain limitations based on speech activity | Richard Vandervoort Cox | 2003-04-01 |