Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D868029 | Headphones | Iwan Hänggi, Oliver Berger | 2019-11-26 |
| D849713 | Headphones | Iwan Hänggi, Oliver Berger | 2019-05-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D868029 | Headphones | Iwan Hänggi, Oliver Berger | 2019-11-26 |
| D849713 | Headphones | Iwan Hänggi, Oliver Berger | 2019-05-28 |