Dittmer; Steffen

Patent Applications and Registrations

Patent applications and USPTO patent grants for Dittmer; Steffen.The latest application filed is for "transmission unit, in particular an axle drive or transfer case, having a transmission element mounted therein via at least one double-row angular contact ball bearing".

Company Profile

0.10.10

Dittmer; Steffen - Aurachtal DE
Dittmer; Steffen - Herzogenaurach DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Transmission unit, in particular an axle drive or transfer case, having a transmission element mounted therein via at least one double-row angular contact ball bearing Grant 11,215,272 - Dittmer , et al. January 4, 2	2022-01-04
Transmission Unit, In Particular An Axle Drive Or Transfer Case, Having A Transmission Element Mounted Therein Via At Least One Double-row Angular Contact Ball Bearing App 20210140527 - Dittmer; Steffen ; et al.	2021-05-13
Clutch release bearing and method for the production thereof Grant 8,348,512 - Dittmer , et al. January 8, 2	2013-01-08
Clutch release bearing in contact with a disk spring Grant 8,286,775 - Winkelmann , et al. October 16, 2	2012-10-16
Clutch release bearing and method for the production thereof App 20110206311 - Dittmer; Steffen ; et al.	2011-08-25
Clutch Release Bearing in Contact with a Disk Spring App 20080210515 - Winkelmann; Ludwig ; et al.	2008-09-04
Clutch operator for a disconnectable clutch in motor vehicles Grant 7,416,070 - Winkelmann , et al. August 26, 2	2008-08-26
Clutch operator for a disconnectable clutch in motor vehicles App 20060081439 - Winkelmann; Ludwig ; et al.	2006-04-20
Clutch release bearing with improved sealing arrangement Grant 6,854,578 - Dittmer , et al. February 15, 2	2005-02-15
Self-adjusting clutch release bearing Grant 6,843,354 - Dittmer , et al. January 18, 2	2005-01-18
Clutch release bearing with improved sealing arrangement Grant 6,811,013 - Dittmer , et al. November 2, 2	2004-11-02
Self-adjusting clutch release bearing App 20040099502 - Dittmer, Steffen ; et al.	2004-05-27
Self-adjusting clutch release bearing Grant 6,719,117 - Klopfer , et al. April 13, 2	2004-04-13
Clutch release bearing with improved sealing arrangement App 20040026207 - Dittmer, Steffen ; et al.	2004-02-12
Clutch release bearing with improved sealing arrangement App 20040020743 - Dittmer, Steffen ; et al.	2004-02-05
Self-adjusting clutch release bearing Grant 6,684,997 - Klopfer , et al. February 3, 2	2004-02-03
Release bearing with improved connection to a separating clutch Grant 6,684,996 - Winkelmann , et al. February 3, 2	2004-02-03
Self-adjusting clutch release bearing App 20020134641 - Klopfer, Bernhard ; et al.	2002-09-26
Self-adjusting clutch release bearing App 20020134640 - Klopfer, Bernhard ; et al.	2002-09-26
Release bearing with improved connection to a separating clutch App 20020117372 - Winkelmann, Ludwig ; et al.	2002-08-29

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