Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9794702 | Implantable microphone for hearing systems | Alexander Hellmuth, Thomas Zahnert, Gert Hofmann, Hannes Seidler, Karl-Bernd Hüttenbrink | 2017-10-17 |
| 8894562 | Implantable microphone for hearing systems | Thomas Zahnert, Gert Hofmann, Hannes Seidler, Karl-Bernd Hüttenbrink, Alexander Hellmuth | 2014-11-25 |
| 8721518 | Implantable microphone for hearing systems | Alexander Hellmuth, Thomas Zahnert, Gert Hofmann, Hannes Seidler, Karl-Bernd Hüttenbrink | 2014-05-13 |
| 7481761 | Implantable converter for cochlea implants and implantable hearing aids | Matthias Blau, Thomas Zahnert, Gert Hofmann, Karl-Bernd Hüttenbrink | 2009-01-27 |