Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9685151 | Transitioning between arrayed and in-phase speaker configurations for active noise reduction | — | 2017-06-20 |
| 9640169 | Arraying speakers for a uniform driver field | David Easterbrook, Paul T. Bender, David J. Warkentin, Steven H. Isabelle, Ryan C. Struzik | 2017-05-02 |