Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6870294 | Winding with moulded parts, method and set of moulded parts for electrical machines | Georg Holzheu, Michael Menhart, Andreas Grundl, Bernhard Hoffman, Reinhard Rasch | 2005-03-22 |
| 6487998 | Drive system, particularly for a motor vehicle, and process for operating it | Thomas Pels, Klaus-Peter Zeyen, Andreas Grundl, Bernhard Hoffmann | 2002-12-03 |
| 6483197 | Drive system, electric machine for use in a drive system, and method for operating an electric machine in a drive system | Thomas Pels, Klaus-Peter Zeyen, Andreas Grundl, Bernhard Hoffmann | 2002-11-19 |
| 6405701 | System for actively reducing rotational nonuniformity of a shaft, in particular, the drive shaft of an internal combustion engine, and method for this | Thomas Pels, Klaus-Peter Zeyen, Andreas Grundl, Bernhard Hoffmann | 2002-06-18 |
| 6365983 | Starter/generator for an internal combustion engine, especially an engine of a motor vehicle | Thomas Pels, Klaus-Peter Zeyen, Andreas Grundl, Bernhard Hoffmann | 2002-04-02 |
| 6281646 | Drive system with drive-motor, electric machine and battery | Thomas Pels, Klaus-Peter Zeyen, Andreas Grundl, Bernhard Hoffmann | 2001-08-28 |
| 6209692 | Electric machine for dampening vibrations in a drive train and method of using the same | Thomas Pels, Klaus-Peter Zeyen, Rahim Pour, Michael Maurer, Willibald Birzl +1 more | 2001-04-03 |
| 6202776 | Drive system, especially for a motor vehicle, and method of operating same | Thomas Pels, Klaus-Peter Zeyen, Andreas Grundl, Bernhard Hoffmann | 2001-03-20 |
| 6199650 | Drive system, especially for a motor vehicle, and method of operating same | Thomas Pels, Klaus-Peter Zeyen, Andreas Grundl, Bernhard Hoffmann | 2001-03-13 |
| 6177734 | Starter/generator for an internal combustion engine, especially an engine of a motor vehicle | Thomas Pels, Klaus-Peter Zeyen, Andreas Grundl, Bernhard Hoffmann | 2001-01-23 |
| 6158405 | System for actively reducing rotational nonuniformity of a shaft, in particular, the drive shaft of an internal combustion engine, and method of operating the system | Thomas Pels, Klaus-Peter Zeyen, Andreas Grundl, Bernhard Hoffmann | 2000-12-12 |
| 6148784 | Drive systems, especially for a motor vehicle, and method of operating same | Thomas Pels, Klaus-Peter Zeyen, Andreas Grundl, Bernhard Hoffmann | 2000-11-21 |
| 6149544 | Drive system for a motor vehicle with a drive unit and electric machine, and method of operating the system | Thomas Pels, Klaus-Peter Zeyen, Andreas Grundl, Bernhard Hoffmann | 2000-11-21 |
| 6138629 | System for actively reducing radial vibrations in a rotating shaft, and method of operating the system to achieve this | Thomas Pels, Klaus-Peter Zeyen, Andreas Grundl, Bernhard Hoffmann | 2000-10-31 |
| 5939793 | Starter for drive units, especially internal combustion engines, and process for operating the same | Klaus-Peter Zeyen | 1999-08-17 |
| 5921149 | System and process for active vibration damping | Klaus-Peter Zeyen | 1999-07-13 |