Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6978163 | Multi-purpose dongle for wireless headset | Medford Alan Dyer, Stuart Karten, Eric Olson | 2005-12-20 |
| 6931292 | Noise reduction method and apparatus | Marcia Brumitt | 2005-08-16 |
| 6922473 | Dual mode transmission device | — | 2005-07-26 |
| D504673 | Wireless earpiece | Medford Alan Dyer, Thomas Henry Perszyk, William M. Moselle, Stuart Karten, Dennis Schroeder +1 more | 2005-05-03 |