P

Inventor

SCHMIDT THILO

DE90 patents
⚠️ This page may combine multiple inventors who share the name “SCHMIDT THILO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ZAHNRADFABRIK FRIEDRICHSHAFEN

30 patents
US6619615B1Sep 16, 2003

Propotional control pressure valve

ZAHNRADFABRIK FRIEDRICHSHAFEN132 citations97
US6544139B1Apr 8, 2003

Electronic-hydraulic control for automobile drive systems with automatic gear shifting

ZAHNRADFABRIK FRIEDRICHSHAFEN28 citations93
US7650978B2Jan 26, 2010

Actuator device for actuating a locking mechanism

ZAHNRADFABRIK FRIEDRICHSHAFEN24 citations92
US6904934B2Jun 14, 2005

Proportional pressure adjustment valve

ZAHNRADFABRIK FRIEDRICHSHAFEN32 citations92
US6418967B1Jul 16, 2002

Pressure regulating valve

ZAHNRADFABRIK FRIEDRICHSHAFEN35 citations92
US7972241B2Jul 5, 2011

Drive control device of an automatic gearbox for a motor vehicle and method therefor

ZAHNRADFABRIK FRIEDRICHSHAFEN7 citations84
US7794349B2Sep 14, 2010

Gear control device

ZAHNRADFABRIK FRIEDRICHSHAFEN11 citations84
US7736270B2Jun 15, 2010

Control valve arrangement for controlling a start clutch of an automatic gearbox

ZAHNRADFABRIK FRIEDRICHSHAFEN14 citations84
US7635057B2Dec 22, 2009

Device for the control at least of a hydraulically operable switching element of an automatic transmission

ZAHNRADFABRIK FRIEDRICHSHAFEN9 citations84
US7357235B2Apr 15, 2008

Automatic gearbox with a hydraulically actuated shifting element

ZAHNRADFABRIK FRIEDRICHSHAFEN10 citations84
US6997300B2Feb 14, 2006

Device for the control of a hydraulically actuated clutch of an automatic transmission

ZAHNRADFABRIK FRIEDRICHSHAFEN13 citations84
US6989729B2Jan 24, 2006

Proportional pressure control valve for controlling the pressure level in a hydraulic circuit

ZAHNRADFABRIK FRIEDRICHSHAFEN14 citations84
US8944232B2Feb 3, 2015

Hydraulical shifting device for an automatic transmission

ZAHNRADFABRIK FRIEDRICHSHAFEN8 citations83
US7516756B2Apr 14, 2009

Proportional pressure control valve

ZAHNRADFABRIK FRIEDRICHSHAFEN19 citations83
US9383012B2Jul 5, 2016

Device for actuating a locking mechanism

ZAHNRADFABRIK FRIEDRICHSHAFEN7 citations79
US7243767B2Jul 17, 2007

Transmission hydraulic control unit

ZAHNRADFABRIK FRIEDRICHSHAFEN9 citations74
US6905433B2Jun 14, 2005

Device for control of a hydraulically actuatable shifting element

ZAHNRADFABRIK FRIEDRICHSHAFEN8 citations74
US11752855B2Sep 12, 2023

Bearing unit for a hybrid module

ZAHNRADFABRIK FRIEDRICHSHAFEN2 citations72
US10794468B2Oct 6, 2020

Hydraulic system for a transmission of a motor vehicle

ZAHNRADFABRIK FRIEDRICHSHAFEN2 citations71
US6837477B2Jan 4, 2005

Proportional pressure-regulator valve

ZAHNRADFABRIK FRIEDRICHSHAFEN8 citations71
US9631720B2Apr 25, 2017

Method for reducing the reaction time of an automatic transmission of a motor vehicle

ZAHNRADFABRIK FRIEDRICHSHAFEN2 citations69
US8033106B2Oct 11, 2011

Electrohydraulic transmission controller, transmission device, and a motor vehicle drive train

ZAHNRADFABRIK FRIEDRICHSHAFEN5 citations63
US7958983B2Jun 14, 2011

Hydraulic system in motor vehicles

ZAHNRADFABRIK FRIEDRICHSHAFEN4 citations63
US7957869B2Jun 7, 2011

Method for operating an automatic gearbox

ZAHNRADFABRIK FRIEDRICHSHAFEN2 citations63
US7780572B2Aug 24, 2010

Control valve arrangement for controlling a starting clutch of an automatic transmission

ZAHNRADFABRIK FRIEDRICHSHAFEN2 citations63
US7771317B2Aug 10, 2010

Control valve assembly for controlling a starting clutch of an automatic transmission

ZAHNRADFABRIK FRIEDRICHSHAFEN5 citations63
US7628261B2Dec 8, 2009

Apparatus for the operation of a hydrodynamic torque converter and a therewith corresponding converter bypassing clutch of a transmission apparatus

ZAHNRADFABRIK FRIEDRICHSHAFEN2 citations63
US7611002B2Nov 3, 2009

Apparatus for the operation of a hydrodynamic torque converter and a therewith corresponding converter bypassing clutch of a transmission apparatus

ZAHNRADFABRIK FRIEDRICHSHAFEN3 citations63
US8751122B2Jun 10, 2014

Method for checking an emergency condition in a transmission system

ZAHNRADFABRIK FRIEDRICHSHAFEN2 citations62
US12435809B2Oct 7, 2025

Filling an armature space of an actuator

ZAHNRADFABRIK FRIEDRICHSHAFEN0 citations59

GIERER GEORG

4 patents

POPP CHRISTIAN

3 patents

HERBETH VALENTINE

2 patents

SCHMIDT THILO

2 patents

ZF FRIEDRICHSAFEN AG

1 patent

ZIEMER PETER

1 patent

CUPPERS RUBEN

1 patent

HENNEKEN MARKUS

1 patent

KAUTEX MASCHINENBAU GMBH

1 patent

ARNOLD JORG

1 patent

HAUPT JOSEF

1 patent

HERRMANN MARKUS

1 patent

FRITZER ANTON

1 patent

Showing the top 50 of 90 patents by PatentIndex Score.