Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11072253 | Power circuit for power supply in an electrically driven vehicle and stationary energy supply system | Franz Pfeilschifter, Martin Brüll, Klaus Mühlbauer, Thomas Röhrl, Edmund Schirmer +2 more | 2021-07-27 |
| 10994618 | Vehicle electrical system with inverter, energy store, electrical machine and ac transmission terminal | Matthias Töns, Martin Brüll, Martin Ehrmann, Franz Pfeilschifter | 2021-05-04 |
| 10787088 | Vehicle electrical system with inverter, energy store, electrical machine and DC transmission terminal | Martin Brüll, Martin Ehrmann, Franz Pfeilschifter, Matthias Töns | 2020-09-29 |
| 6838842 | Method for operating a brushless direct current motor | Reinhard Orthmann | 2005-01-04 |
| 6430452 | Control circuit for regulating at least two controlled variables | — | 2002-08-06 |
| 6344973 | Power module with a circuit arrangement comprising active semiconductor components and passive components, and method for producing same | Friedrich Loskarn, Reinhard Rückert | 2002-02-05 |
| 5990459 | System for controlling a plurality of resistive heating elements | Klaus Beetz, Franz Bohlender | 1999-11-23 |