Inventor
SUDAU JOERG
DE69 patents
⚠️ This page may combine multiple inventors who share the name “SUDAU JOERG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MANNESMANN SACHS AG
24 patentsUS6523657B1Feb 25, 2003
Multiple-clutch device
MANNESMANN SACHS AG101 citations98
US6026940AFeb 22, 2000
Lockup clutch with a compensation flywheel mass at the torsional vibration damper
MANNESMANN SACHS AG112 citations98
US6464059B1Oct 15, 2002
Multiple-clutch device
MANNESMANN SACHS AG74 citations96
US6454074B1Sep 24, 2002
Multiple-clutch device
MANNESMANN SACHS AG66 citations96
US6622839B2Sep 23, 2003
Multiple clutch arrangement
MANNESMANN SACHS AG24 citations93
US6499578B1Dec 31, 2002
Multiple-clutch device
MANNESMANN SACHS AG55 citations93
US6491149B1Dec 10, 2002
Multiple-clutch device
MANNESMANN SACHS AG51 citations93
US6378675B1Apr 30, 2002
Clutch device with a hydrodynamic clutch and at least two friction clutches
MANNESMANN SACHS AG35 citations93
US6126568AOct 3, 2000
Torsional vibration damper for a bridge clutch with planetary gear set
MANNESMANN SACHS AG38 citations93
US6109134AAug 29, 2000
Torsional vibration damper with rolling bodies as coupling
MANNESMANN SACHS AG34 citations93
US6435998B1Aug 20, 2002
Drive train with rigidity dependent on rotational speed
MANNESMANN SACHS AG22 citations92
US6231472B1May 15, 2001
Torsional vibration damper in a lockup clutch with planetary gear set
MANNESMANN SACHS AG51 citations92
US6099434AAug 8, 2000
Torsional vibration damper with an axial securing device
MANNESMANN SACHS AG21 citations92
US5976020ANov 2, 1999
Torsional vibration damper with rolling bodies as coupling
MANNESMANN SACHS AG43 citations92
US6585091B2Jul 1, 2003
Torsional vibration damper
MANNESMANN SACHS AG27 citations91
US6698561B2Mar 2, 2004
Hydrodynamic clutch device
MANNESMANN SACHS AG7 citations74
US6471026B1Oct 29, 2002
Multiple-clutch device
MANNESMANN SACHS AG8 citations74
US6368221B1Apr 9, 2002
Torsional vibration damper with a gearset and a shift mechanism therefor
MANNESMANN SACHS AG7 citations74
US6334816B1Jan 1, 2002
Torsional vibration damper
MANNESMANN SACHS AG10 citations74
US6244134B1Jun 12, 2001
Torsional vibration damper
MANNESMANN SACHS AG14 citations74
US6058802AMay 9, 2000
Torsional vibration damper with axially toothed gear elements
MANNESMANN SACHS AG9 citations74
US6012355AJan 11, 2000
Torsional vibration damper with a coupling device
MANNESMANN SACHS AG11 citations74
US6006879ADec 28, 1999
Torque converter with a torsional vibration damper arrangement
MANNESMANN SACHS AG16 citations74
US6003648ADec 21, 1999
Torque converter
MANNESMANN SACHS AG10 citations74
FICHTEL & SACHS AG
19 patentsUS5733218AMar 31, 1998
Flywheel having two centrifugal masses and a torsional vibration damper with gear train elements which can be adjusted as a function of load
FICHTEL & SACHS AG57 citations96
US5551928ASep 3, 1996
Torsional vibration damper with a planetary gearset
FICHTEL & SACHS AG54 citations96
US6019683AFeb 1, 2000
Two part flywheel for a motor vehicle, the two part flywheel having a torsional vibration damper
FICHTEL & SACHS AG24 citations93
US5836217ANov 17, 1998
Torsional vibration damper
FICHTEL & SACHS AG27 citations93
US5766109AJun 16, 1998
Torsional vibration damper with a planetary gearset
FICHTEL & SACHS AG24 citations93
US5735768AApr 7, 1998
Torsional vibration damper with variable transmission
FICHTEL & SACHS AG22 citations93
US5634866AJun 3, 1997
Torsional vibration damper with a planetary gearset
FICHTEL & SACHS AG29 citations93
US5377560AJan 3, 1995
Double-mass flywheel
FICHTEL & SACHS AG51 citations93
US5976048ANov 2, 1999
Torsional vibration damper with a lubricant feed for a planet gear
FICHTEL & SACHS AG24 citations92
US5878856AMar 9, 1999
Flywheel device with a system of plain bearings
FICHTEL & SACHS AG26 citations92
US5667047ASep 16, 1997
Transmission of an internal combustion engine with a clutch with a two-mass flywheel
FICHTEL & SACHS AG19 citations82
US6200222B1Mar 13, 2001
Two part flywheel for a motor vehicle, the two part flywheel having a torsional vibration damper
FICHTEL & SACHS AG12 citations74
US5944610AAug 31, 1999
Two-mass flywheel for a motor vehicle, which two-mass flywheel has an opening to receive lubricant
FICHTEL & SACHS AG14 citations74
US5884740AMar 23, 1999
Friction clutch
FICHTEL & SACHS AG16 citations74
US5816973AOct 6, 1998
Flywheel mass arrangement with a planetary gear having a flywheel mass having a dia larger
FICHTEL & SACHS AG16 citations74
US5678672AOct 21, 1997
Torque transmission device, such as a clutch
FICHTEL & SACHS AG11 citations74
US5722525AMar 3, 1998
Motor vehicle friction clutch with a torsional vibration damper, and a torsional vibration damper for a motor vehicle friction clutch
FICHTEL & SACHS AG12 citations73
US5597059AJan 28, 1997
Flywheel assembly for a motor vehicle, the flywheel assembly having a gap seal
FICHTEL & SACHS AG8 citations73
US5601492AFeb 11, 1997
Two mass flywheel for a motor vehicle transmission having a separate thrust bearing between the two masses
FICHTEL & SACHS AG12 citations72
ZF SACHS AG
6 patentsUS7287443B2Oct 30, 2007
Motor vehicle comprising a drive train having a multiple clutch drive
ZF SACHS AG36 citations95
US7011196B2Mar 14, 2006
Bridging clutch for a hydrodynamic torque converter
ZF SACHS AG19 citations93
US7107870B2Sep 19, 2006
Motor vehicle comprising a drive train having a multiple clutch drive
ZF SACHS AG14 citations92
US7073646B2Jul 11, 2006
Torsional vibration damper
ZF SACHS AG37 citations92
US6951526B2Oct 4, 2005
Motor vehicle comprising a drive train having a multiple clutch drive
ZF SACHS AG30 citations92
US7207922B2Apr 24, 2007
Motor vehicle comprising a drive train having a multiple clutch drive
ZF SACHS AG11 citations83
ZAHNRADFABRIK FRIEDRICHSHAFEN
1 patentShowing the top 50 of 69 patents by PatentIndex Score.