Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9544676 | Oval shaped in-ear headphone | Anthony Martin, Thomas Edward Gospel, Andrew Joshua Doerr | 2017-01-10 |
| 9544677 | In-ear headphone | Andrew Joshua Doerr, Thomas Edward Gospel, Anthony Martin | 2017-01-10 |
| D734295 | Oval shaped in-ear headphone | Anthony Martin, Thomas Edward Gospel, Andrew Joshua Doerr | 2015-07-14 |