Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11272280 | Earpiece with cushion retention | Michael B. Minerbi | 2022-03-08 |
| 11240585 | Identification of cushioning members in personal audio devices | Jeffrey J. Terlizzi, Kathleen A. Bergeron, Ali N. Ergun, Dustin A. Hatfield, Ethan L. Huwe +5 more | 2022-02-01 |