Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10863035 | Microphone assembly for echo rejection in audio endpoints | David William Nolan Robison, Feng Bao | 2020-12-08 |
| 10051353 | Telecommunications audio endpoints | David William Nolan Robison, Feng Bao, Stephen L. Ijams, Victor Manuel Sanchez, David M. Sanguinet | 2018-08-14 |
| 9485587 | Speaker device assembly with recoil vibration attenuating counter balance | Rune Skramstad, Øivind Stuan | 2016-11-01 |