Issued Patents All Time
Showing 25 most recent of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7589490 | Motor control system for the PWM control of an electric motor | Achim Haesters, Bernd Dienhart, Joachim Waschkies, Guido Lindeke | 2009-09-15 |
| 7191972 | Belt retractor | — | 2007-03-20 |
| 7055775 | Belt retractor | — | 2006-06-06 |
| 7015605 | Electromotive drive system for use with a pump of a power-assisted steering system in a motor vehicle | Johann von der Heide, Michael B. Petach | 2006-03-21 |
| 6983528 | Stator winding method for a brushless direct-current motor | Jürgen Müller, Hardy Wilkendorf | 2006-01-10 |
| 6907965 | Park break system for vehicles | — | 2005-06-21 |
| 6860356 | Drive for a motor vehicle hood | — | 2005-03-01 |
| 6848645 | Belt retractor for a vehicle safety belt | — | 2005-02-01 |
| 6850412 | Housing for an electronic monitoring device on a vehicle part | — | 2005-02-01 |
| 6837357 | Drive unit for actuating a parking brake in a vehicle | — | 2005-01-04 |
| 6762521 | Drive unit for a fan in a vehicle | Johann von der Heide, Ega Tschiskale, Daniel Baltrusch | 2004-07-13 |
| 6676056 | Seat belt retractor | — | 2004-01-13 |
| 6634480 | Driving device | Johann von der Heide | 2003-10-21 |
| 6636937 | System and method for safe high-temperature operation of a flash memory | — | 2003-10-21 |
| 6595453 | Method of controlling the torque developed at a belt shaft of a belt retractor coupled to an electric motor | Rolf Durrstein | 2003-07-22 |
| 6533058 | Drive for a flap on a vehicle and a pedestrian protection means on a motor vehicle | — | 2003-03-18 |
| 6520019 | Ultrasound sensor | Uwe Schon, Frank Hacke | 2003-02-18 |
| 6513632 | Park brake system for vehicles | — | 2003-02-04 |
| 6484598 | Actuator for the change speed shaft of a motor vehicle automatic transmission | — | 2002-11-26 |
| 6447012 | Belt retractor system | Rolf Durrstein | 2002-09-10 |
| 6439927 | Shielded housing for holding electronic components, particularly electronic air bag control devices | Harry John | 2002-08-27 |
| 6414464 | Automotive power supply with pulse width modulation of a semiconductor switch | — | 2002-07-02 |
| 6314789 | Sensor unit for air quality measurement | — | 2001-11-13 |
| 6307187 | Operating procedure related to a resistance heating element and device for applying same | Kurt Ingrisch, Thomas D. Weigold, Guenther Riehl | 2001-10-23 |
| 6226569 | Absolute value transmitter acting as a rotation transmitter for registration of a steering angle of a motor vehicle | Wolfgang Huber, Trevor Stewart, Zdenek Pavlis, Danilo Caratto | 2001-05-01 |