Inventor
GIERLING ARMIN
DE37 patents
⚠️ This page may combine multiple inventors who share the name “GIERLING ARMIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ZAHNRADFABRIK FRIEDRICHSHAFEN
20 patentsUS6698304B2Mar 2, 2004
Method for controlling a dual clutch transmission
ZAHNRADFABRIK FRIEDRICHSHAFEN39 citations92
US8016719B2Sep 13, 2011
Method for selecting a neutral position of a motor vehicle transmission and for selecting a parking device of the motor vehicle
ZAHNRADFABRIK FRIEDRICHSHAFEN7 citations82
US6236925B1May 22, 2001
Method for increasing the driving comfort of vehicles
ZAHNRADFABRIK FRIEDRICHSHAFEN17 citations82
US10428909B2Oct 1, 2019
Automatic planetary transmission
ZAHNRADFABRIK FRIEDRICHSHAFEN3 citations73
US10253851B2Apr 9, 2019
Automatic planetary transmission
ZAHNRADFABRIK FRIEDRICHSHAFEN2 citations73
US6050917AApr 18, 2000
CVT control method
ZAHNRADFABRIK FRIEDRICHSHAFEN14 citations72
US7927247B2Apr 19, 2011
Multi-speed automatic transmission
ZAHNRADFABRIK FRIEDRICHSHAFEN3 citations63
US7678008B2Mar 16, 2010
Multi-step automatic gearbox
ZAHNRADFABRIK FRIEDRICHSHAFEN3 citations63
US7670248B2Mar 2, 2010
Stepped automatic transmission
ZAHNRADFABRIK FRIEDRICHSHAFEN2 citations63
US7651432B2Jan 26, 2010
Multi-stage automatic transmission
ZAHNRADFABRIK FRIEDRICHSHAFEN4 citations63
US7628723B2Dec 8, 2009
Multi-stage automatic gearbox
ZAHNRADFABRIK FRIEDRICHSHAFEN4 citations63
US7527136B2May 5, 2009
Actuating arrangement in a transmission for two pressure medium-actuatable shift elements
ZAHNRADFABRIK FRIEDRICHSHAFEN6 citations63
US7470208B2Dec 30, 2008
Multistep automatic transmission with three planetary gear trains
ZAHNRADFABRIK FRIEDRICHSHAFEN7 citations63
US7108628B2Sep 19, 2006
Multi-stage transmission
ZAHNRADFABRIK FRIEDRICHSHAFEN6 citations63
US6421595B1Jul 16, 2002
Method to improve the automotive stability control with electronic controlled CVT's
ZAHNRADFABRIK FRIEDRICHSHAFEN2 citations63
US7972244B2Jul 5, 2011
Method for controlling the transmission of a vehicle
ZAHNRADFABRIK FRIEDRICHSHAFEN4 citations62
US11746901B2Sep 5, 2023
Device for operating a parking lock of a motor vehicle transmission
ZAHNRADFABRIK FRIEDRICHSHAFEN0 citations50
US11708900B2Jul 25, 2023
Parking lock for an automatic transmission in a motor vehicle
ZAHNRADFABRIK FRIEDRICHSHAFEN0 citations46
US11428317B2Aug 30, 2022
Parking lock arrangement
ZAHNRADFABRIK FRIEDRICHSHAFEN0 citations46
US11719338B2Aug 8, 2023
Hand lever to provisionally disengage a parking lock by hand
ZAHNRADFABRIK FRIEDRICHSHAFEN0 citations45
ZF BATAVIA LLC
10 patentsUS6679109B2Jan 20, 2004
Acoustic recognition of variator slip of a continuously variable transmission
ZF BATAVIA LLC294 citations94
US6350215B1Feb 26, 2002
Hydraulic control system for pressure control of a CVT variator with limp home mode
ZF BATAVIA LLC21 citations92
US6251043B1Jun 26, 2001
Device for controlling an automatic transmission
ZF BATAVIA LLC38 citations92
US6224509B1May 1, 2001
Method for monitoring of a continuously variable transmission
ZF BATAVIA LLC25 citations92
US6632157B1Oct 14, 2003
Method for reducing the thermal load on an automatic transmission for a motor vehicle in emergency operating mode
ZF BATAVIA LLC29 citations87
US6595896B1Jul 22, 2003
Method for monitoring a continuously variable transmission
ZF BATAVIA LLC18 citations84
US6350216B1Feb 26, 2002
Method of ratio control for a CVT in a manual mode
ZF BATAVIA LLC17 citations83
US6267212B1Jul 31, 2001
Automatic controlled transmission
ZF BATAVIA LLC7 citations74
US6456917B1Sep 24, 2002
Method for reducing the thermal load on an automatic transmission of a motor vehicle in emergency operating mode
ZF BATAVIA LLC10 citations71
US6626777B1Sep 30, 2003
Device for controlling an automatic gearbox
ZF BATAVIA LLC4 citations63
HECHT WALTER
3 patentsUS8128530B2Mar 6, 2012
Method for automatically controlling a neutral position and a parking lock of a motor vehicle transmission
HECHT WALTER7 citations81
US8062177B2Nov 22, 2011
Method for selecting a neutral position of a motor vehicle transmission and for selecting a parking gear of a motor vehicle
HECHT WALTER4 citations59
US8062176B2Nov 22, 2011
Method for the automatic control of a neutral position and a parking lock of a motor vehicle transmission
HECHT WALTER2 citations59
GIERLING ARMIN
3 patentsUS8121762B2Feb 21, 2012
Method for automatically engaging a parking lock of an automatic or automated transmission of a motor vehicle
GIERLING ARMIN2 citations60
US8197388B2Jun 12, 2012
Method for automatically engaging a parking lock of an automatic or automated gearbox of a motor vehicle
GIERLING ARMIN0 citations49
US8062180B2Nov 22, 2011
Method for automatically engaging a parking lock of an automatic or automated gearbox of a motor vehicle
GIERLING ARMIN0 citations49