Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10368157 | Adjustable earcup in continuous headband-spring headphone system | Benjamin Zelnick, Daniel P. Baker | 2019-07-30 |
| 10334352 | Headphone pivot joint | Benjamin Zelnick | 2019-06-25 |