Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11664659 | Polarity-reversal protection arrangement, method for operating the polarity-reversal-protection arrangement and corresponding use | — | 2023-05-30 |
| 9806405 | Integrated circuit for remote keyless entry system | Marco Schwarzmueller, Juergen Schnabel | 2017-10-31 |
| 7809348 | Compensating circuit for a mixer stage | Michael Amann, Leo Friesen, Andreas Leistner, Juergen Schnabel | 2010-10-05 |
| 7129788 | Method and apparatus for driving a direct current or voltage controlled oscillator with modulation slope feedback | Juergen Eckert, Burkhard Gehring, Hans-Werner Groh, Horst Haefner, Hermann Hammel +9 more | 2006-10-31 |