Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9756410 | Digital microphone interface supporting multiple microphones | Philip Sean Stetson | 2017-09-05 |
| 9686617 | Microphone system with driven electrodes | Andrew J. Doller | 2017-06-20 |
| 9578424 | Frequency modulated microphone system | — | 2017-02-21 |