Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10610413 | Eartip | Stephen D. Gilder | 2020-04-07 |
| 8573353 | Long-wearing deep-insertion ear tip | — | 2013-11-05 |
| 8189845 | Earbud coupling | — | 2012-05-29 |
| D599907 | In-ear coupling tip | Stephen D. Gilder | 2009-09-08 |
| 7210484 | Baffled earplug | Jim Tiemens, Raul Cortez | 2007-05-01 |