Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10455317 | Hybrid ring-radiator headphone driver | — | 2019-10-22 |
| 10327056 | Eyewear accommodating headset with adaptive and variable ear support | Richard Kulavik, Thomas M. Schoene, Juergen Stark | 2019-06-18 |
| 10212520 | Daisy chaining of tournament audio controllers | Travis Kettering | 2019-02-19 |