Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11019434 | Hearing protection device with reliability and related methods | Søren Christian Voigt Pedersen | 2021-05-25 |
| 11006215 | Hearing protection device with multiband limiter and related method | Søren Christian Voigt Pedersen, Peter R. Snoeren | 2021-05-11 |