Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10516929 | Audio device | Stephen J. Maguire, Michael Andrew Zalisk, Ricardo F. Carreras | 2019-12-24 |
| 10212507 | Headphone | Stephen J. Maguire, Michael Andrew Zalisk, Ricardo F. Carreras | 2019-02-19 |