Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12219319 | Active noise reduction control for non-occluding wearable audio devices | Brandon Lee Olmos, Lei Cheng, Jahn Dmitri Eichfeld, Travis Lee Hein, Yashar Motedayen Aval +1 more | 2025-02-04 |
| 12123659 | Monocoque shell and tube heat exchanger | Robert M. Keolian, Kevin J. Bastyr, John F. Brady | 2024-10-22 |
| 11589149 | Acoustic device | Thomas A. Froeschle | 2023-02-21 |
| 11525633 | Monocoque shell and tube heat exchanger | Robert M. Keolian, Kevin J. Bastyr, John F. Brady | 2022-12-13 |
| 11451901 | Eyeglass headphones | Ryan C. Struzik, Chester Smith Williams, Jason D. Silver | 2022-09-20 |
| 11234071 | Acoustic device | Ryan C. Struzik | 2022-01-25 |
| 11095966 | Acoustic device | Thomas A. Froeschle | 2021-08-17 |
| 10951976 | Eyeglass headphones | Ryan C. Struzik, Chester Smith Williams, Jason D. Silver | 2021-03-16 |
| 10798491 | Electro-acoustic transducer for open audio device | Ryan C. Struzik | 2020-10-06 |
| 10609465 | Acoustic device | Thomas A. Froeschle | 2020-03-31 |
| 10555071 | Eyeglass headphones | Ryan C. Struzik, Chester Smith Williams, Jason D. Silver | 2020-02-04 |
| 10390143 | Electro-acoustic transducer for open audio device | Ryan C. Struzik | 2019-08-20 |
| 9949030 | Acoustic device | Zhen Sun, Carl Jensen, Paul T. Bender | 2018-04-17 |
| 9913024 | Acoustic resistive elements for ported transducer enclosure | Antonio M. Lage, Said Boluriaan, Eric Mitchell, John H. Wendell | 2018-03-06 |
| 9906855 | Reducing ported transducer array enclosure noise | Antonio M. Lage, Said Boluriaan, Eric Mitchell | 2018-02-27 |
| 8031897 | System and method for reduced baffle vibration | Kevin J. Bastyr, Christopher B. Ickler | 2011-10-04 |
| 7525440 | Person monitoring | Ricardo F. Carreras, Glenn Gomes-Casseres, Marc Hertzberg, Daniel D. Najemy | 2009-04-28 |
| 7143586 | Thermoacoustic device | Robert W. M. Smith, Matthew E. Poese, Steven L. Garrett | 2006-12-05 |
| 7055332 | Compliant enclosure for thermoacoustic device | Matthew L. Poese, Robert W. M. Smith, Steven L. Garrett | 2006-06-06 |
| 6792764 | Compliant enclosure for thermoacoustic device | Matthew E. Poese, Robert W. M. Smith, Steven L. Garrett | 2004-09-21 |
| 6725670 | Thermoacoustic device | Robert W. M. Smith, Matthew E. Poese, Steven L. Garrett | 2004-04-27 |