Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D830993 | Foldable headphone | Erik Petersen, Andreas Enqvist | 2018-10-16 |
| D830331 | Foldable headphone | Erik Petersen, Andreas Enqvist | 2018-10-09 |
| D820808 | Headphone headset | Erik Petersen | 2018-06-19 |
| D817302 | Headphone | Martin Birath | 2018-05-08 |