| 10424992 |
Fluid-dynamic bearing system |
Michael Bruckhoff, Tobias Kirchmeier, Andreas Kull, Jorg Hoffmann |
2019-09-24 |
|
| RE46300 |
Spindle motor having a fluid dynamic bearing system and a stationary shaft |
Vladimir V. Popov, Jurgen Fleig, Martin Bauer, Guido Schmid, 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, Guido Schmid, Matthias Wildpreth +3 more |
2015-02-24 |
|
| 8699181 |
Spindle motor for driving a hard disk drive |
Joerg Hoffmann, Markus Loehr |
2014-04-15 |
|
| 8322927 |
Fluid dynamic bearing |
Andreas Kull |
2012-12-04 |
|
| 8220998 |
Fluid dynamic bearing |
— |
2012-07-17 |
|
| 7982349 |
Spindle motor having a fluid dynamic bearing system and a stationary shaft |
Vladimir V. Popov, Jurgen Fleig, Martin Bauer, Guido Schmid, Mathias Wildpreth +3 more |
2011-07-19 |
|
| 7866889 |
Fluid dynamic bearing system |
— |
2011-01-11 |
|
| 7345392 |
Spindle motor having a hydrodynamic bearing system |
Martin Hafen, Joerg Hoffmann, Andreas Kull, Tobias Kirchmeier, Rudolf Neumann +1 more |
2008-03-18 |
$190,000 |
| 7344002 |
Method and apparatus for filling the bearing gap of a hydrodynamic bearing with a lubricant |
Rudolf Neumann, Carsten Etling, Guido Schmid, Holger Schoenfelder |
2008-03-18 |
$190,000 |
| 7309937 |
Spindle motor of a small-scale design |
Joerg Hoffmann |
2007-12-18 |
$321,000 |
| 7125169 |
Hydrodynamic pivot bearing |
Andreas Kull, Joerg Hoffmann, Martin Hafen |
2006-10-24 |
$106,000 |
| 7097360 |
Hydrodynamic bearing for a spindle motor |
— |
2006-08-29 |
|
| 7008110 |
Hydrodynamic pivot bearing |
Andreas Kull, Joerg Hoffmann, Martin Hafen |
2006-03-07 |
$120,000 |
| 7001073 |
Hydrodynamic bearing for a spindle motor |
Joerg Hoffmann, Martin Hafen |
2006-02-21 |
$117,000 |
| 6984069 |
Hydrodynamic thrust bearing |
Joerg Hoffman |
2006-01-10 |
|
| 6945696 |
Hydrodynamic thrust bearing |
Ralf Dittes, Helmut Hueneke, Joerg Hoffman, Jurgen Oelsch, Thilo Rehm +1 more |
2005-09-20 |
$82,000 |
| 6943985 |
Spindle motor and hard disk drive |
Andreas Kull, Joerg Hoffman |
2005-09-13 |
$97,000 |
| 6921209 |
Conical hydrodynamic pivot bearing |
Joerg Hoffmann, Martin Hafen |
2005-07-26 |
$117,000 |
| 6504279 |
Motor mount for small high speed motors |
Jurgen Oelsch, Manfred Rauer, Helmut Hans |
2003-01-07 |
|