Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7994618 | Sensor module and method for manufacturing same | Marc Fueldner | 2011-08-09 |
| 7912236 | Sound transducer structure and method for manufacturing a sound transducer structure | Stefan Barzen, Marc Fueldner | 2011-03-22 |
| 7882612 | Method for producing a membrane | Stefan Barzen, Marc Fueldner | 2011-02-08 |