Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE46300 | Spindle motor having a fluid dynamic bearing system and a stationary shaft | Vladimir V. Popov, Jurgen Fleig, Martin Bauer, Olaf Winterhalter, Matthias Wildpreth +3 more | 2017-02-07 |
| RE45387 | Spindle motor having a fluid dynamic bearing system and a stationary shaft | Vladimir V. Popov, Jurgen Fleig, Martin Bauer, Olaf Winterhalter, Matthias Wildpreth +3 more | 2015-02-24 |
| 8212444 | Magnetic axial bearing and a spindle motor having this kind of magnetic axial bearing | Vladimir V. Popov, Martin Bauer, Stefan Schwamberger | 2012-07-03 |
| 8097998 | Linear drive having shock compensation | Thomas Trietz, Bernhard Blocher, Helmut Schneider, Martin Willmer, Stefan Schwamberger +2 more | 2012-01-17 |
| 7982349 | Spindle motor having a fluid dynamic bearing system and a stationary shaft | Vladimir V. Popov, Jurgen Fleig, Martin Bauer, Olaf Winterhalter, Mathias Wildpreth +3 more | 2011-07-19 |
| 7759841 | Electromechanical motor | Helmut Schneider, Thomas Trietz, Vladimir V. Popov | 2010-07-20 |
| 7669734 | Dosing systems for fluid media | Martin Arnold | 2010-03-02 |
| 7374341 | Hydrodynamic bearing arrangement for an electric motor | — | 2008-05-20 |
| 7344002 | Method and apparatus for filling the bearing gap of a hydrodynamic bearing with a lubricant | Rudolf Neumann, Olaf Winterhalter, Carsten Etling, Holger Schoenfelder | 2008-03-18 |
| 7296932 | Fluid dynamic bearing having an acute-angled shaft recess | Rudolf Neumann | 2007-11-20 |
| 7256586 | Method and device for measuring the repeatable and non-repeatable runout of rotating components of a spindle motor | — | 2007-08-14 |
| 7197946 | Torque measuring device for electric motors and method to measure the torque of an electric motor | Hermann Flammer, Hubert Hauser, Norbert Irmer | 2007-04-03 |
| 7165456 | Measuring method to determine the noise emission of an electric motor and measuring device | Eduard Hudec, Hubert Hauser | 2007-01-23 |
| 7127939 | Measuring method on an electric motor and measuring device for an electric motor for determining the fly height and/or axial play | Norbert Irmer, Carsten Etling | 2006-10-31 |
| 7115894 | Method to determine the lubricant filling degree of a fluid dynamic bearing | Norbert Irmer, Carsten Etling | 2006-10-03 |
| 7089806 | Device and method for measuring torque on an electric motor | Hermann Flammer, Hubert Hauser, Norbert Irmer | 2006-08-15 |
| 7044003 | Torque measuring device for electric motors | Hermann Flammer, Hubert Hauser, Norbert Irmer | 2006-05-16 |