Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11290823 | Double voice coil loudspeaker transducer unit | Lars Risbo, Bruno Putzeys | 2022-03-29 |
| 9036859 | Electromagnetic drive unit | Flemming Buus Bendixen, Troels Bogsted Brøndbjerg | 2015-05-19 |