Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10334344 | Earpiece passive noise attenuating | Michael Monahan, Eric M. Wallace, Kevin P. Annunziato | 2019-06-25 |
| 10291980 | Earpiece positioning and retaining | Eric M. Wallace, Kevin P. Annunziato, Stephen D. Boyle, Joshua Kevin Dryden | 2019-05-14 |
| 10264365 | User-specified occluding in-ear listening devices | Jahn Dmitri Eichfeld, Ryan terMeulen | 2019-04-16 |
| 10206033 | In-ear active noise reduction earphone | Kevin P. Annunziato, Jason Harlow, Michael Monahan, Anand Parthasarathi, Eric M. Wallace | 2019-02-12 |