Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9301039 | Headphone | Robert Brunner, Gregoire Vandenbussche, Chris Fruhauf | 2016-03-29 |
| D683718 | Audio speaker system | Robert Brunner | 2013-06-04 |
| D659119 | Audio speaker system | Robert Brunner | 2012-05-08 |
| D637176 | Headphone | Robert Brunner, Gregoire Vandenbussche, Chris Fruhauf | 2011-05-03 |