Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8112886 | Production method of contact mat for an actuator | Bernhard Döllgast, Horst Gilg, Carsten Schuh, Claus Zumstrull | 2012-02-14 |
| 7750539 | Reception bush for a piezoactuator | Bernd Döllgast, Horst Gilg, Emanuel Sanftleben, Carsten Schuh, Marcus Unruh +1 more | 2010-07-06 |
| 7612487 | Contact mat for an actuator, and associated production method | Bernhard Döllgast, Horst Gilg, Carsten Schuh, Claus Zumstrull | 2009-11-03 |
| 7504762 | Receiving sleeve for a piezoelectric actuator | Bernd Döllgast, Horst Gilg, Emanuel Sanftleben, Carsten Schuh, Claus Zumstrull | 2009-03-17 |
| 5835611 | Method for adapting the transmission characteristic of a hearing aid to the hearing impairment of the wearer | Eduard Kaiser, Roland Weidner, Manfred Kachler | 1998-11-10 |