Winterhalter; Olaf
Patent Applications and Registrations
Patent applications and USPTO patent grants for Winterhalter; Olaf.The latest application filed is for "fluid-dynamic bearing system".
Company Profile
1.19.26
- Winterhalter; Olaf - Epfendorf DE
- Winterhalter, Olaf - Eppendorf DE
Patent Activity
| Patent | Date |
|---|---|
| Fluid-dynamic bearing system Grant 10,424,992 - Bruckhoff , et al. Sept | 2019-09-24 |
| Fluid-Dynamic Bearing System App 20160102706 - BRUCKHOFF; Michael ; et al. | 2016-04-14 |
| Spindle motor having a fluid dynamic bearing system and a stationary shaft Grant RE45,387 - Popov , et al. February 24, 2 | 2015-02-24 |
| Spindle motor for driving a hard disk drive Grant 8,699,181 - Hoffmann , et al. April 15, 2 | 2014-04-15 |
| Fluid dynamic bearing Grant 8,322,927 - Winterhalter , et al. December 4, 2 | 2012-12-04 |
| Fluid dynamic bearing Grant 8,220,998 - Winterhalter July 17, 2 | 2012-07-17 |
| Spindle Motor For Driving A Hard Disk Drive App 20120162820 - HOFFMANN; Joerg ; et al. | 2012-06-28 |
| Spindle motor having a fluid dynamic bearing system and a stationary shaft Grant 7,982,349 - Popov , et al. July 19, 2 | 2011-07-19 |
| Fluid dynamic bearing system Grant 7,866,889 - Winterhalter January 11, 2 | 2011-01-11 |
| Fluid Dynamic Bearing App 20100270881 - WINTERHALTER; Olaf | 2010-10-28 |
| Fluid dynamic bearing App 20090274402 - Winterhalter; Olaf ; et al. | 2009-11-05 |
| Spindle motor having a fluid dynamic bearing system and a stationary shaft App 20090140587 - Popov; Vladimir V. ; et al. | 2009-06-04 |
| Spindle motor for a hard disk drive App 20090102300 - Rehm; Thilo ; et al. | 2009-04-23 |
| Fluid dynamic bearing system and a spindle motor having a bearing system of this kind App 20080101739 - Wildpreth; Matthias ; et al. | 2008-05-01 |
| Method and apparatus for filling the bearing gap of a hydrodynamic bearing with a lubricant Grant 7,344,002 - Neumann , et al. March 18, 2 | 2008-03-18 |
| Spindle motor having a hydrodynamic bearing system Grant 7,345,392 - Hafen , et al. March 18, 2 | 2008-03-18 |
| Spindle motor of a small-scale design Grant 7,309,937 - Hoffmann , et al. December 18, 2 | 2007-12-18 |
| Fluid dynamic bearing system App 20070223848 - Winterhalter; Olaf | 2007-09-27 |
| Fluid dynamic bearing system App 20070183696 - Winterhalter; Olaf | 2007-08-09 |
| Fluid dynamic bearing system App 20070183700 - Winterhalter; Olaf | 2007-08-09 |
| Fluid dynamic bearing system App 20070183695 - Winterhalter; Olaf | 2007-08-09 |
| Hydrodynamic pivot bearing Grant 7,125,169 - Kull , et al. October 24, 2 | 2006-10-24 |
| Spindle motor of a small-scale design App 20060193079 - Hoffmann; Joerg ; et al. | 2006-08-31 |
| Hydrodynamic bearing for a spindle motor Grant 7,097,360 - Winterhalter August 29, 2 | 2006-08-29 |
| Hydrodynamic pivot bearing App 20060098906 - Kull; Andreas ; et al. | 2006-05-11 |
| Hydrodynamic pivot bearing App 20060098905 - Kull; Andreas ; et al. | 2006-05-11 |
| Hydrodynamic pivot bearing Grant 7,008,110 - Kull , et al. March 7, 2 | 2006-03-07 |
| Hydrodynamic bearing for a spindle motor Grant 7,001,073 - Hoffmann , et al. February 21, 2 | 2006-02-21 |
| Hydrodynamic thrust bearing Grant 6,984,069 - Hoffman , et al. January 10, 2 | 2006-01-10 |
| Spindle motor having a hydrodynamic bearing system App 20050225187 - Hafen, Martin ; et al. | 2005-10-13 |
| Hydrodynamic thrust bearing Grant 6,945,696 - Dittes , et al. September 20, 2 | 2005-09-20 |
| Spindle motor and hard disk drive Grant 6,943,985 - Kull , et al. September 13, 2 | 2005-09-13 |
| Hydrodynamic bearing system App 20050175265 - Kull, Andreas ; et al. | 2005-08-11 |
| Conical hydrodynamic pivot bearing Grant 6,921,209 - Hoffmann , et al. July 26, 2 | 2005-07-26 |
| Method for producing a spindle motor and a spindle motor for a hard disk drive App 20050110363 - Hoffmann, Jorg ; et al. | 2005-05-26 |
| Method and apparatus for filling the bearing gap of a hydrodynamic bearing with a lubricant App 20040256178 - Neumann, Rudolf ; et al. | 2004-12-23 |
| Hydrodynamic bearing for a spindle motor App 20040169430 - Winterhalter, Olaf | 2004-09-02 |
| Hydrodynamic thrust bearing App 20040081378 - Dittes, Ralf ; et al. | 2004-04-29 |
| Hydrodynamic thrust bearing App 20040081377 - Hoffmann, Joerg ; et al. | 2004-04-29 |
| Device and method to dampen the vibrations of a rotating storage disk in a data storage device App 20040032821 - Winterhalter, Olaf | 2004-02-19 |
| Conical hydrodynamic pivot bearing App 20030198413 - Hoffman, Joerg ; et al. | 2003-10-23 |
| Hydrodynamic pivot bearing App 20030174914 - Kull, Andreas ; et al. | 2003-09-18 |
| Spindle motor and hard disk drive App 20030174637 - Kull, Andreas ; et al. | 2003-09-18 |
| Hydrodynamic bearing for a spindle motor App 20030174912 - Hoffmann, Joerg ; et al. | 2003-09-18 |
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