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Markus Herrmann
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Scheidegg, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Drive train unit and drive train for a motor vehicle
Patent number
11,486,489
Issue date
Nov 1, 2022
ZF Friedrichshafen AG
Andre Willburger
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Hydraulic control unit for an automatic transmission of a motor veh...
Patent number
11,421,714
Issue date
Aug 23, 2022
ZF Friedrichshafen AG
Alexander Haberstock
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Valve system for a hydraulic emergency travel gear function of an a...
Patent number
11,353,107
Issue date
Jun 7, 2022
ZF Friedrichshafen AG
Markus Herrmann
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Cooling-prioritization valve for a hydraulic system of a motor vehi...
Patent number
11,022,157
Issue date
Jun 1, 2021
ZF Friedrichshafen AG
Alexander Haberstock
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Hydraulic system for a transmission of a motor vehicle
Patent number
10,794,468
Issue date
Oct 6, 2020
ZF Friedrichshafen AG
Markus Herrmann
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Parking lock of an automatic transmission for a vehicle
Patent number
10,731,758
Issue date
Aug 4, 2020
ZF Friedrichshafen AG
Markus Herrmann
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Lubricating device for a transmission, and transmission comprising...
Patent number
10,655,727
Issue date
May 19, 2020
ZF Friedrichshafen AG
Rainer Grundler
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Assembly for blocking and enabling a shifting position of a shiftin...
Patent number
10,480,641
Issue date
Nov 19, 2019
ZF Friedrichshafen AG
Peter Ziemer
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Hydraulic valve system of a parking lock device
Patent number
10,316,969
Issue date
Jun 11, 2019
ZF Friedrichshafen AG
Markus Herrmann
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Hydraulic valve system for actuating a parking lock device
Patent number
10,293,795
Issue date
May 21, 2019
ZF Friedrichshafen AG
Markus Herrmann
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Hydraulic system of an automatic transmission with multiple valve d...
Patent number
10,215,280
Issue date
Feb 26, 2019
ZF Friedrichshafen AG
Markus Herrmann
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Device reducing drag loss in an automatic transmission
Patent number
10,113,635
Issue date
Oct 30, 2018
ZF Friedrichshafen AG
Markus Herrmann
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Hydraulic control device for an automatic transmission
Patent number
10,060,525
Issue date
Aug 28, 2018
ZF Friedrichshafen AG
Markus Herrmann
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Hydraulic control device for an automatic transmission
Patent number
9,995,384
Issue date
Jun 12, 2018
ZF Friedrichshafen AG
Markus Herrmann
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Transmission device with a hydraulic system
Patent number
9,816,595
Issue date
Nov 14, 2017
ZF Friedrichshafen AG
Markus Herrmann
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Hydraulic system of a transmission device with a lubrication circuit
Patent number
9,435,422
Issue date
Sep 6, 2016
ZF Friedrichshafen AG
Markus Herrmann
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Hydraulic control system for actuating a shifting element
Patent number
9,366,338
Issue date
Jun 14, 2016
ZF Friedrichshafen AG
Markus Herrmann
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Hydraulic system for actuating at least one shifting element of a t...
Patent number
8,991,276
Issue date
Mar 31, 2015
ZF Friedrichshafen AG
Markus Herrmann
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Hydraulical shifting device for an automatic transmission
Patent number
8,944,232
Issue date
Feb 3, 2015
ZF Friedrichshafen AG
Thilo Schmidt
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Hydraulic control arrangement for controlling a variable fluid volu...
Patent number
8,464,755
Issue date
Jun 18, 2013
ZF Friedrichshafen AG
Markus Herrmann
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Pressure medium-actuated control device of an automated step-by-ste...
Patent number
8,167,105
Issue date
May 1, 2012
ZF Friedrichshafen AG
Markus Herrmann
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Method for the emergency actuation of an automated double clutch tr...
Patent number
8,086,381
Issue date
Dec 27, 2011
ZF Friedrichshafen AG
Anton Fritzer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Device for the control at least of a hydraulically operable switchi...
Patent number
8,020,685
Issue date
Sep 20, 2011
ZF Friedrichshafen AG
Georg Gierer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Control valve arrangement for controlling a starting clutch of an a...
Patent number
7,780,572
Issue date
Aug 24, 2010
ZF Friedrichshafen AG
Georg Gierer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Control valve assembly for controlling a starting clutch of an auto...
Patent number
7,771,317
Issue date
Aug 10, 2010
ZF Friedrichshafen AG
Georg Gierer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Device for the control at least of a hydraulically operable switchi...
Patent number
7,635,057
Issue date
Dec 22, 2009
ZF Friedrichshafen AG
Georg Gierer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Device for the control of a hydraulically actuated clutch of an aut...
Patent number
6,997,300
Issue date
Feb 14, 2006
ZF Friedrichshafen AG
Thilo Schmidt
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
Valve System for a Hydraulic Emergency Travel Gear Function of an A...
Publication number
20210088133
Publication date
Mar 25, 2021
ZF Friedrichshafen AG
Markus Herrmann
B60 - VEHICLES IN GENERAL
Information
Patent Application
Drive Train Unit and Drive Train for a Motor Vehicle
Publication number
20210079997
Publication date
Mar 18, 2021
ZF Friedrichshafen AG
Andre Willburger
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Hydraulic Control Unit for an Automatic Transmission of a Motor Veh...
Publication number
20200309159
Publication date
Oct 1, 2020
ZF Friedrichshafen AG
Alexander Haberstock
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
Cooling-Prioritization Valve for a Hydraulic System of a Motor Vehi...
Publication number
20200149562
Publication date
May 14, 2020
ZF Friedrichshafen AG
Alexander Haberstock
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
Parking Lock of an Automatic Transmission for a Vehicle
Publication number
20190120375
Publication date
Apr 25, 2019
ZF Friedrichshafen AG
Markus Herrmann
B60 - VEHICLES IN GENERAL
Information
Patent Application
Hydraulic System for a Transmission of a Motor Vehicle
Publication number
20190093756
Publication date
Mar 28, 2019
ZF Friedrichshafen AG
Markus Herrmann
G05 - CONTROLLING REGULATING
Information
Patent Application
Lubricating Device for a Transmission, and Transmission Comprising...
Publication number
20180266539
Publication date
Sep 20, 2018
ZF Friedrichshafen AG
Rainer Grundler
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Hydraulic Valve System for Actuating a Parking Lock Device
Publication number
20170369040
Publication date
Dec 28, 2017
ZF Friedrichshafen AG
Markus Herrmann
B60 - VEHICLES IN GENERAL
Information
Patent Application
Hydraulic Valve System of a Parking Lock Device
Publication number
20170370468
Publication date
Dec 28, 2017
ZF Friedrichshafen AG
Markus Herrmann
B60 - VEHICLES IN GENERAL
Information
Patent Application
Assembly for Blocking and Enabling a Shifting Position of a Shiftin...
Publication number
20170268660
Publication date
Sep 21, 2017
ZF Friedrichshafen AG
Peter Ziemer
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
Hydraulic Control Device for an Automatic Transmission
Publication number
20170268659
Publication date
Sep 21, 2017
ZF Friedrichshafen AG
Markus Herrmann
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Device Reducing Drag Loss in an Automatic Transmission
Publication number
20170261091
Publication date
Sep 14, 2017
ZF Friedrichshafen AG
Markus Herrmann
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Device Reducing Drag Loss in an Automatic Transmission
Publication number
20170261101
Publication date
Sep 14, 2017
ZF Friedrichshafen AG
Markus Herrmann
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Transmission Device with a Hydraulic System
Publication number
20170009866
Publication date
Jan 12, 2017
ZF Friedrichshafen AG
Markus Herrmann
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Device Reducing Drag Loss in an Automatic Transmission
Publication number
20170002922
Publication date
Jan 5, 2017
ZF Friedrichshafen AG
Markus Herrmann
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Hydraulic System of an Automatic Transmission with multiple valve d...
Publication number
20160369893
Publication date
Dec 22, 2016
ZF Friedrichshafen AG
Markus Herrmann
B60 - VEHICLES IN GENERAL
Information
Patent Application
Hydraulic Control Device for an Automatic Transmission
Publication number
20160265657
Publication date
Sep 15, 2016
ZF Friedrichshafen AG
Markus Herrmann
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Hydraulic System of a Transmission Device with a Lubrication Circuit
Publication number
20150114497
Publication date
Apr 30, 2015
ZF Friedrichshafen AG
Markus Herrmann
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
HYDRAULICAL SHIFTING DEVICE FOR AN AUTOMATIC TRANSMISSION
Publication number
20130174722
Publication date
Jul 11, 2013
ZF Friedrichshafen AG
Thilo SCHMIDT
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
HYDRAULIC SYSTEM FOR ACTUATING AT LEAST ONE SHIFTING ELEMENT OF A T...
Publication number
20130025396
Publication date
Jan 31, 2013
ZF Friedrichshafen AG
Markus HERRMANN
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
HYDRAULIC CONTROL SYSTEM FOR ACTUATING A SHIFTING ELEMENT
Publication number
20120329606
Publication date
Dec 27, 2012
ZF Friedrichshafen AG
Markus HERRMANN
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
HYDRAULIC CONTROL ARRANGEMENT FOR CONTROLLING A VARIABLE FLUID VOLU...
Publication number
20110031423
Publication date
Feb 10, 2011
ZF Friedrichshafen AG
Markus Herrmann
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
DEVICE FOR THE CONTROL AT LEAST OF A HYDRAULICALLY OPERABLE SWITCHI...
Publication number
20100093490
Publication date
Apr 15, 2010
ZF Friedrichshafen AG
Georg Gierer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
METHOD FOR THE EMERGENCY ACTUATION OF AN AUTOMATED DOUBLE CLUTCH TR...
Publication number
20100042302
Publication date
Feb 18, 2010
ZF Friedrichshafen AG
Anton Fritzer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
PRESSURE MEDIUM-ACTUATED CONTROL DEVICE OF AN AUTOMATED STEP-BY-STE...
Publication number
20090291802
Publication date
Nov 26, 2009
ZF FRIEDRICHSHAFEN
Markus Herrmann
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Control Valve Arrangement for Controlling a Starting Clutch of an A...
Publication number
20080234100
Publication date
Sep 25, 2008
ZF Friedichshafen AG
Georg Gierer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Control Valve Assembly for Controlling a Starting Clutch of an Auto...
Publication number
20080234099
Publication date
Sep 25, 2008
ZF Friedrichshafen AG
Georg Gierer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Device for the control at least of a hydraulically operable switchi...
Publication number
20060289266
Publication date
Dec 28, 2006
Georg Gierer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Device for the control of a hydraulically actuated clutch of an aut...
Publication number
20040149535
Publication date
Aug 5, 2004
Thilo Schmidt
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...