Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9961447 | Micro speaker | Susanne Windischberger | 2018-05-01 |
| 9900675 | Packaging of acoustic volume increasing materials for loudspeaker devices | Markus Steinhauser, Thomas Jagsich | 2018-02-20 |