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Christopher W. Creager

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  • Ypsilanti, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Muffler with selected exhaust pathways
    • Patent number 10,995,640
    • Issue date May 4, 2021
    • Roush Enterprises, Inc.
    • Christopher W. Creager
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Muffler with selected exhaust pathways
    • Patent number 10,082,058
    • Issue date Sep 25, 2018
    • Roush Enterprises, Inc.
    • Christopher W. Creager
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Supercharger with sun gear and planetary gears
    • Patent number 9,759,218
    • Issue date Sep 12, 2017
    • Eaton Corporation
    • Christopher W. Creager
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Inboard spring arrangement for a clutch actuated differential
    • Patent number 9,625,025
    • Issue date Apr 18, 2017
    • Eaton Corporation
    • Christopher W. Creager
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Locking differential having preload spring wear pads
    • Patent number 9,453,569
    • Issue date Sep 27, 2016
    • Eaton Corporation
    • Steven J. Cochren
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Inboard spring arrangement for a clutch actuated differential
    • Patent number 9,334,941
    • Issue date May 10, 2016
    • Eaton Corporation
    • Christopher W. Creager
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Locking differential having combination preload springs for maintai...
    • Patent number 9,309,957
    • Issue date Apr 12, 2016
    • Eaton Corporation
    • Christopher W. Creager
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Collapsible clutching differential
    • Patent number 9,303,748
    • Issue date Apr 5, 2016
    • Eaton Corporation
    • Christopher Wayne Creager
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Locking differential having dampening communication spring
    • Patent number 9,151,376
    • Issue date Oct 6, 2015
    • Eaton Corporation
    • Christopher W. Creager
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Supercharger coupling
    • Patent number 9,086,012
    • Issue date Jul 21, 2015
    • Eaton Corporation
    • Christopher W. Creager
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Integrated clutch supercharger
    • Patent number 8,776,767
    • Issue date Jul 15, 2014
    • Eaton Corporation
    • Daniel Robert Ouwenga
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Integrated clutch supercharger
    • Patent number 8,464,697
    • Issue date Jun 18, 2013
    • Eaton Corporation
    • Daniel Robert Ouwenga
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torsion damping mechanism for a supercharger
    • Patent number 8,042,526
    • Issue date Oct 25, 2011
    • Eaton Corporation
    • Christopher Suhocki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Supercharger drive system
    • Patent number 7,621,263
    • Issue date Nov 24, 2009
    • Eaton Corporation
    • William Nicholas Eybergen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flapper type fill tube check valve
    • Patent number 7,458,385
    • Issue date Dec 2, 2008
    • Eaton Corporation
    • Charles Joseph Martin
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Flapper type fill tube check valve
    • Patent number 6,932,100
    • Issue date Aug 23, 2005
    • Eaton Corporation
    • Charles J. Martin
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    System of Composite Vehicle Driveshaft Assemblies with Different Pe...
    • Publication number 20210108676
    • Publication date Apr 15, 2021
    • Composite Drivelines, LLC
    • James Lee Dorman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Muffler with Selected Exhaust Pathways
    • Publication number 20190055867
    • Publication date Feb 21, 2019
    • Roush Enterprises, Inc.
    • Christopher W. Creager
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Muffler with Selected Exhaust Pathways
    • Publication number 20170122155
    • Publication date May 4, 2017
    • Roush Enterprises, Inc.
    • Christopher W. Creager
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    INBOARD SPRING ARRANGEMENT FOR A CLUTCH ACTUATED DIFFERENTIAL
    • Publication number 20160252172
    • Publication date Sep 1, 2016
    • Christopher W. Creager
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LOCKING DIFFERENTIAL HAVING PRELOAD SPRING WEAR PADS
    • Publication number 20150105209
    • Publication date Apr 16, 2015
    • EATON CORPORATION
    • Steven J. COCHREN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SUPERCHARGER
    • Publication number 20140271136
    • Publication date Sep 18, 2014
    • EATON CORPORATION
    • Christopher W. Creager
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INBOARD SPRING ARRANGEMENT FOR A CLUTCH ACTUATED DIFFERENTIAL
    • Publication number 20140262668
    • Publication date Sep 18, 2014
    • EATON CORPORATION
    • Christopher W. Creager
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LOCKING DIFFERENTIAL HAVING COMBINATION PRELOAD SPRINGS FOR MAINTAI...
    • Publication number 20140171252
    • Publication date Jun 19, 2014
    • EATON CORPORATION
    • Christopher W. Creager
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LOCKING DIFFERENTIAL HAVING DAMPENING COMMUNICATION SPRING
    • Publication number 20140162828
    • Publication date Jun 12, 2014
    • EATON CORPORATION
    • Christopher W. Creager
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    COLLAPSIBLE CLUTCHING DIFFERENTIAL
    • Publication number 20140141920
    • Publication date May 22, 2014
    • EATON CORPORATION
    • Christopher Wayne Creager
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    INTEGRATED CLUTCH SUPERCHARGER
    • Publication number 20130266422
    • Publication date Oct 10, 2013
    • Daniel Robert Ouwenga
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SUPERCHARGER COUPLING
    • Publication number 20130160749
    • Publication date Jun 27, 2013
    • EATON CORPORATION
    • Christopher W. Creager
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TORSION DAMPING MECHANISM FOR A SUPERCHARGER
    • Publication number 20090062018
    • Publication date Mar 5, 2009
    • EATON CORPORATION
    • Christopher Suhocki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Supercharger drive system
    • Publication number 20080053417
    • Publication date Mar 6, 2008
    • EATON CORPORATION
    • William N. Eybergen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Variable drive apparatus and system
    • Publication number 20070054766
    • Publication date Mar 8, 2007
    • Dmitry A. Shamis
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Flapper type fill tube check valve
    • Publication number 20050279405
    • Publication date Dec 22, 2005
    • EATON CORPORATION
    • Charles J. Martin
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Siphonable poppet-type fill tube check valve
    • Publication number 20050028873
    • Publication date Feb 10, 2005
    • EATON CORPORATION
    • Charles J. Martin
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Flapper type fill tube check valve
    • Publication number 20040231728
    • Publication date Nov 25, 2004
    • EATON CORPORATION
    • Charles J. Martin
    • B60 - VEHICLES IN GENERAL