Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6459942 | Acoustic coupling compensation for a speakerphone of a system | Mitchell A. Markow, Jeremy Ford | 2002-10-01 |
| 6359994 | Portable computer expansion base with enhancement speaker | Mitchell A. Markow | 2002-03-19 |
| 6195437 | Method and apparatus for independent gain control of a microphone and speaker for a speakerphone mode and a non-speakerphone audio mode of a computer system | Mitchell A. Markow, Jeremy Ford | 2001-02-27 |