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Marco Grethel

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Patents Grantslast 30 patents

  • Information Patent Grant

    Drive unit for a drive train of an electrically drivable motor vehi...
    • Patent number 11,884,158
    • Issue date Jan 30, 2024
    • Schaeffler Technologies AG & Co. KG
    • Andreas Trinkenschuh
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Clutch unit with torsional vibration damper as clutch support, and...
    • Patent number 11,378,139
    • Issue date Jul 5, 2022
    • Schaeffler Technologies AG & Co. KG
    • Marco Grethel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic system
    • Patent number 11,359,720
    • Issue date Jun 14, 2022
    • Schaeffler Technologies AG & Co. KG
    • Reinhard Stehr
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch unit with torsional vibration damper as a clutch support, an...
    • Patent number 11,248,663
    • Issue date Feb 15, 2022
    • Schaeffler Technologies AG & Co. KG
    • Marco Grethel
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Actuator arrangement for a motor vehicle transmission
    • Patent number 10,982,760
    • Issue date Apr 20, 2021
    • Schaeffler Technologies AG & Co. KG
    • Yunfan Wei
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid assembly
    • Patent number 10,753,410
    • Issue date Aug 25, 2020
    • Schaeffler Technologies AG & Co. KG
    • Marco Grethel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Drive train
    • Patent number 10,738,752
    • Issue date Aug 11, 2020
    • Schaeffler Technologies AG & Co. KG
    • Marco Grethel
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Control unit arrangement for controlling a fluid arrangement
    • Patent number 10,738,880
    • Issue date Aug 11, 2020
    • Schaeffler Technologies AG & Co. KG
    • Dominik Herkommer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid arrangement
    • Patent number 10,408,285
    • Issue date Sep 10, 2019
    • Schaeffler Technologies AG & Co. KG
    • Dominik Herkommer
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Method for controlling a hydraulic actuator
    • Patent number 10,393,197
    • Issue date Aug 27, 2019
    • Schaeffler Technologies AG & Co. KG
    • Markus Baehr
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gearbox control system
    • Patent number 10,295,051
    • Issue date May 21, 2019
    • Schaeffler Technologies AG & Co. KG
    • Marco Grethel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid arrangement
    • Patent number 10,138,995
    • Issue date Nov 27, 2018
    • Schaeffler Technologies AG & Co. KG
    • Dominik Herkommer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch device with fully integrated hydraulics
    • Patent number 10,066,677
    • Issue date Sep 4, 2018
    • Schaeffler Technologies AG & Co. KG
    • Dominik Herkommer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hydraulic arrangement for actuating a plurality of shift rails
    • Patent number 9,038,492
    • Issue date May 26, 2015
    • Schaeffler Technologies AG & Co. KG
    • Eric Müller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic system
    • Patent number 8,621,859
    • Issue date Jan 7, 2014
    • Schaeffler Technologies AG & Co. KG
    • Marco Grethel
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic energy source for supplying a downstream hydraulic system...
    • Patent number 8,572,958
    • Issue date Nov 5, 2013
    • Schaeffler Technologies AG & Co. KG
    • Marco Grethel
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic circuit for controlling a hybrid clutch and an automatic...
    • Patent number 8,544,624
    • Issue date Oct 1, 2013
    • Schaeffler Technologies AG & Co. KG
    • Marco Grethel
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Compressor drive system with variable rotational speed
    • Patent number 8,366,412
    • Issue date Feb 5, 2013
    • Schaeffler Technologies AG & Co. KG
    • Marco Grethel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic supply system for a hydraulically-actuated automatic tran...
    • Patent number 8,308,606
    • Issue date Nov 13, 2012
    • Schaeffler Technologies AG & Co. KG
    • Eric Müller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic system for controlling a double-clutch transmission
    • Patent number 8,267,233
    • Issue date Sep 18, 2012
    • Schaeffler Technologies AG & Co. KG
    • Marco Grethel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mounting arrangement for mounting a pedal force servomechanism on a...
    • Patent number 8,157,541
    • Issue date Apr 17, 2012
    • Schaeffler Technologies AG & Co. KG
    • Marco Grethel
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hydraulic arrangement for controlling a twin-clutch transmission of...
    • Patent number 8,042,672
    • Issue date Oct 25, 2011
    • Schaeffler Technologies GmbH & Co. KG
    • Marco Grethel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve block
    • Patent number 8,028,720
    • Issue date Oct 4, 2011
    • Luk Lamellen und Kupplungsbau Beteilligungs KG
    • Roshan Willeke
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic system
    • Patent number 7,975,474
    • Issue date Jul 12, 2011
    • LuK Lamellen und Kupplungsbau Beteiligungs KG
    • Martin Staudinger
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic pressure reservoir
    • Patent number 7,918,245
    • Issue date Apr 5, 2011
    • LuK Lamellen und Kupplungsbau Beteiligungs KG
    • Martin Staudinger
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Gear pump for actuating a clutch
    • Patent number 7,914,269
    • Issue date Mar 29, 2011
    • LuK Lamellen und Kupplungsbau Beteiligungs KG
    • Marco Grethel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Adjusting device with a CVT planetary roller transmission
    • Patent number 7,909,723
    • Issue date Mar 22, 2011
    • LuK Lamellen und Kupplungsbau Beteiligungs KG
    • Andreas Triller
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Solenoid valve device
    • Patent number 7,832,708
    • Issue date Nov 16, 2010
    • LuK Lamellen und Kupplungsbau Beteiligungs KG
    • Marco Grethel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method and apparatus for controlling a motor vehicle clutch
    • Patent number 7,757,831
    • Issue date Jul 20, 2010
    • LuK Lammellen und Kupplungsbau Beteiligungs KG
    • Reinhard Stehr
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic control for a dual clutch transmission
    • Patent number 7,740,119
    • Issue date Jun 22, 2010
    • LuK Lamellen und Kupplungsbau Beteiligungs KG
    • Martin Staudinger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    HYDRAULIC ARRANGEMENT AND ELECTRICALLY OPERABLE, MULTIGEAR AXLE DRI...
    • Publication number 20240100928
    • Publication date Mar 28, 2024
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Marco Grethel
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    METHOD FOR ACTUATING A DECOUPLING UNIT
    • Publication number 20240052895
    • Publication date Feb 15, 2024
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Marco Grethel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ELECTRIFIED DRIVE TRAIN HAVING A HEAT EXCHANGER ARRANGEMENT
    • Publication number 20230022059
    • Publication date Jan 26, 2023
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Marco Grethel
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ELECTRIFIED DRIVE TRAIN HAVING A HEAT EXCHANGER ASSEMBLY IN A COOLI...
    • Publication number 20230012900
    • Publication date Jan 19, 2023
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Marco Grethel
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DOUBLE-FLOW PUMP UNIT, AND METHOD FOR CONTROLLING SAME
    • Publication number 20230003213
    • Publication date Jan 5, 2023
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Yunfan Wei
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD FOR CONTROLLING A FRICTION CLUTCH, AND TORQUE TRANSMISSION D...
    • Publication number 20220373042
    • Publication date Nov 24, 2022
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Carsten Mayer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD FOR ESTABLISHING HYDRAULIC READINESS, AND HYDRAULIC SYSTEM
    • Publication number 20220065273
    • Publication date Mar 3, 2022
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Marco Grethel
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    INTEGRABLE COOLANT CONVEYOR MODULE AND TRANSMISSION HAVING COOLANT...
    • Publication number 20210080201
    • Publication date Mar 18, 2021
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Carsten Mayer
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    CLUTCH UNIT WITH TORSIONAL VIBRATION DAMPER AS CLUTCH SUPPORT, AND...
    • Publication number 20210054883
    • Publication date Feb 25, 2021
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Marco Grethel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CLUTCH UNIT WITH TORSIONAL VIBRATION DAMPER AS A CLUTCH SUPPORT, AN...
    • Publication number 20210003178
    • Publication date Jan 7, 2021
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Marco Grethel
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    METHOD FOR ADJUSTING AN OPERATING POINT OF A HYDRAULIC ACTUATOR ARR...
    • Publication number 20200182314
    • Publication date Jun 11, 2020
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Yunfan WEI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HYDRAULIC SYSTEM
    • Publication number 20200124173
    • Publication date Apr 23, 2020
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Reinhard Stehr
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ACTUATOR ARRANGEMENT FOR A MOTOR VEHICLE TRANSMISSION
    • Publication number 20200056699
    • Publication date Feb 20, 2020
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Yunfan WEI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC CIRCUIT FOR A HYBRID DRIVETRAIN
    • Publication number 20190241058
    • Publication date Aug 8, 2019
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Marco GRETHEL
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Drive train
    • Publication number 20180335006
    • Publication date Nov 22, 2018
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Marco Grethel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONTROL UNIT ARRANGEMENT FOR CONTROLLING A FLUID ARRANGEMENT
    • Publication number 20180306315
    • Publication date Oct 25, 2018
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Dominik Herkommer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUID ASSEMBLY
    • Publication number 20180283475
    • Publication date Oct 4, 2018
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Marco Grethel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD FOR CONTROLLING A HYDRAULIC ACTUATOR
    • Publication number 20180106305
    • Publication date Apr 19, 2018
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Markus Baehr
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUID ARRANGEMENT
    • Publication number 20180003248
    • Publication date Jan 4, 2018
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Dominik HERKOMMER
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    ACTUATOR WHICH CAN BE DRIVE-COUPLED AND HAS A VARIABLE DISPLACEMENT...
    • Publication number 20170138417
    • Publication date May 18, 2017
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Dominik Herkommer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GEARBOX CONTROL SYSTEM
    • Publication number 20170037960
    • Publication date Feb 9, 2017
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Marco Grethel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CLUTCH DEVICE WITH FULLY INEGRATED HYDRAULICS
    • Publication number 20170002874
    • Publication date Jan 5, 2017
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Dominik Herkommer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLUID ARRANGEMENT
    • Publication number 20160290482
    • Publication date Oct 6, 2016
    • Schaeffler Technologies AG & Co. KG
    • Dominik HERKOMMER
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    VARIABLE DISPLACEMENT PUMP
    • Publication number 20160252080
    • Publication date Sep 1, 2016
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Dominik Herkommer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC DEVICE FOR ACTUATING A CLUTCH
    • Publication number 20130333366
    • Publication date Dec 19, 2013
    • Schaeffler Technologies Ag & Co., KG
    • Marco Grethel
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC TRANSPORT DEVICE AND ELECTROHYDRAULIC CONTROL MODULE
    • Publication number 20130064699
    • Publication date Mar 14, 2013
    • Conti Temic microelectronic GmbH
    • Marco Grethel
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC ARRANGEMENT FOR ACTUATING A PLURALITY OF SHIFT RAILS
    • Publication number 20120272769
    • Publication date Nov 1, 2012
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Eric MÜLLER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC ENERGY SOURCE FOR SUPPLYING A DOWNSTREAM HYDRAULIC SYSTEM...
    • Publication number 20120060488
    • Publication date Mar 15, 2012
    • Schaeffler Technologies GmbH & Co. KG
    • Marco GRETHEL
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Hydraulic arrangement for controlling a transmission
    • Publication number 20110263362
    • Publication date Oct 27, 2011
    • Schaeffler Technologies GmbH & Co. KG
    • Marco Grethel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Hydraulic system
    • Publication number 20110005214
    • Publication date Jan 13, 2011
    • Schaeffler Technologies GmbH & Co. KG
    • Marco GRETHEL
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL