Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8467563 | Headset with foldable microphone arm | Willem Hendrik Van Der Beek, Cathrine Rydahl Gadiel, Nils Toft | 2013-06-18 |
| 8238597 | Headset with foldable microphone arm | Willem Hendrik Van Der Beek, Cathrine Rydahl Gadiel, Nils Toft | 2012-08-07 |
| 7949127 | Headset | Charles L. Pedersen, Tom Bogeskov-Jensen, Karsten Langhorn | 2011-05-24 |
| 7519196 | Headset | — | 2009-04-14 |
| 7366298 | Headset | Charles L. Pedersen, Tom Bogeskov-Jensen, Karsten Langhorn | 2008-04-29 |