Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10034073 | Device having a composite acoustic membrane | Neal D. Evans, Nikolas T. Vitt | 2018-07-24 |
| 9972934 | Electronic device with an irregular port to expel liquid | Warren Taylor, Amin M. Younes, Paul Choiniere, Sathyanarayanan Kaliyamoorthy, Maegan K. Spencer +1 more | 2018-05-15 |
| 9961464 | Pressure gradient microphone for measuring an acoustic characteristic of a loudspeaker | Simon K. Porter, Sylvain J. Choisel | 2018-05-01 |
| 9888307 | Microphone assembly having an acoustic leak path | Nikolas T. Vitt, Neal D. Evans, Ruchir M. Dave, Christopher Wilk, Brad G. Boozer +2 more | 2018-02-06 |