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DeQuan Yu

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  • Ann Harbor, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fuel delivery system including integrated check valve
    • Patent number 9,464,609
    • Issue date Oct 11, 2016
    • Ford Global Technologies, LLC
    • Jacob Jensen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fuel system for improved engine starting
    • Patent number 8,833,343
    • Issue date Sep 16, 2014
    • Ford Global Technologies, LLC
    • Ross Dykstra Pursifull
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Automotive line bundling system
    • Patent number 8,479,709
    • Issue date Jul 9, 2013
    • Ford Global Technologies, LLC
    • Dequan Yu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fuel pump having dual flow channel
    • Patent number 7,632,060
    • Issue date Dec 15, 2009
    • Ford Global Technologies, LLC
    • DeQuan Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Variable set point fuel pressure regulator
    • Patent number 7,624,720
    • Issue date Dec 1, 2009
    • Ford Global Technologies, LLC
    • David M. Dokas
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Regenerative fuel pump
    • Patent number 7,559,315
    • Issue date Jul 14, 2009
    • Ford Global Technologies, LLC
    • Dequan Yu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    In-tank fuel supply unit with attachable jet pump assembly and filter
    • Patent number 7,387,111
    • Issue date Jun 17, 2008
    • Ford Motor Company
    • DeQuan Yu
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Mechanical returnless fuel system
    • Patent number 7,302,938
    • Issue date Dec 4, 2007
    • Ford Motor Company
    • DeQuan Yu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel pump having single sided impeller
    • Patent number 7,267,524
    • Issue date Sep 11, 2007
    • Ford Motor Company
    • Dequan Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Automotive fuel pump with pressure balanced impeller
    • Patent number 7,217,084
    • Issue date May 15, 2007
    • Ford Motor Company
    • DeQuan Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel pump having dual single sided impeller
    • Patent number 7,165,932
    • Issue date Jan 23, 2007
    • Visteon Global Technologies, Inc.
    • DeQuan Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel system with a field modification module for controlling fuel flow
    • Patent number 7,086,838
    • Issue date Aug 8, 2006
    • Ford Motor Company
    • James L. Thompson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Low evaporative emission fuel system depressurization via solenoid...
    • Patent number 7,066,152
    • Issue date Jun 27, 2006
    • Ford Motor Company
    • Kathleen H. Stroia
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    System for controlling motor speed by altering magnetic field of th...
    • Patent number 7,045,983
    • Issue date May 16, 2006
    • Ford Motor Company
    • Harold L. Castle
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Fuel pump having single sided impeller
    • Patent number 7,008,174
    • Issue date Mar 7, 2006
    • Automotive Components Holdings, Inc.
    • DeQuan Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel pump impeller
    • Patent number 6,984,099
    • Issue date Jan 10, 2006
    • Visteon Global Technologies, Inc.
    • DeQuan Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pressure regulating valve for automotive fuel system
    • Patent number 6,953,026
    • Issue date Oct 11, 2005
    • Visteon Global Technologies, Inc.
    • DeQuan Yu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Saddle tank fuel delivery system
    • Patent number 6,907,899
    • Issue date Jun 21, 2005
    • Visteon Global Technologies, Inc.
    • DeQuan Yu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Low noise fuel pump design
    • Patent number 6,890,144
    • Issue date May 10, 2005
    • Visteon Global Technologies, Inc.
    • DeQuan Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Low deviation pressure relief valve for fuel pumps
    • Patent number 6,840,270
    • Issue date Jan 11, 2005
    • Visteon Global Technologies, Inc.
    • DeQuan Yu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Automotive fuel pump impeller with staggered vanes
    • Patent number 6,824,361
    • Issue date Nov 30, 2004
    • Visteon Global Technologies, Inc.
    • DeQuan Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel sender assembly
    • Patent number 6,783,336
    • Issue date Aug 31, 2004
    • Visteon Global Technologies, Inc.
    • Stephen Thomas Kempfer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fuel pump
    • Patent number 6,767,181
    • Issue date Jul 27, 2004
    • Visteon Global Technologies, Inc.
    • DeQuan Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel pump with contamination reducing flow passages
    • Patent number 6,739,844
    • Issue date May 25, 2004
    • Visteon Global Technologies, Inc.
    • DeQuan Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Automotive fuel pump gear assembly having lifting and lubricating f...
    • Patent number 6,695,604
    • Issue date Feb 24, 2004
    • Visteon Global Technologies, Inc.
    • Dequan Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Automotive fuel pump impeller
    • Patent number 6,688,844
    • Issue date Feb 10, 2004
    • Visteon Global Technologies, Inc.
    • Dequan Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel delivery module for an automotive fuel system
    • Patent number 6,675,777
    • Issue date Jan 13, 2004
    • Visteon Global Technologies, Inc.
    • Robert Duane Gaston
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel sender assembly
    • Patent number 6,675,778
    • Issue date Jan 13, 2004
    • Visteon Global Technologies, Inc.
    • Stephen Thomas Kemper
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Regenerative fuel pump with leakage prevent grooves
    • Patent number 6,669,437
    • Issue date Dec 30, 2003
    • Visteon Global Technologies, Inc.
    • DeQuan Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    High flow fuel pump
    • Patent number 6,655,909
    • Issue date Dec 2, 2003
    • Visteon Global Technologies, Inc.
    • DeQuan Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    FUEL DELIVERY SYSTEM INCLUDING INTEGRATED CHECK VALVE
    • Publication number 20150068491
    • Publication date Mar 12, 2015
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Jacob Jensen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AUTOMOTIVE LINE BUNDLING SYSTEM
    • Publication number 20110260011
    • Publication date Oct 27, 2011
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Dequan Yu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fuel System for Improved Engine Starting
    • Publication number 20090095259
    • Publication date Apr 16, 2009
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Ross Dykstra Pursifull
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Fuel supply unit with filter self-cleaning features
    • Publication number 20060180535
    • Publication date Aug 17, 2006
    • Visteon Global Technologies, Inc.
    • DeQuan Yu
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Fuel pump having dual flow channel
    • Publication number 20060165515
    • Publication date Jul 27, 2006
    • Visteon Global Technologies, Inc.
    • DeQuan Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Fuel pump having dual single sided impeller
    • Publication number 20060165514
    • Publication date Jul 27, 2006
    • Visteon Global Technologies, Inc.
    • DeQuan Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Automotive fuel pump with pressure balanced impeller
    • Publication number 20060104804
    • Publication date May 18, 2006
    • DeQuan Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Low evaporative emission fuel system depressurization via solenoid...
    • Publication number 20060048752
    • Publication date Mar 9, 2006
    • Visteon Global Technologies, Inc.
    • Kathleen H. Stroia
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    In-tank fuel supply unit with attachable jet pump assembly and filter
    • Publication number 20050286103
    • Publication date Dec 29, 2005
    • Visteon Global Technologies, Inc.
    • DeQuan Yu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel pump having single sided impeller
    • Publication number 20050249617
    • Publication date Nov 10, 2005
    • Visteon Global Technologies, Inc.
    • DeQuan Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Fuel pump having single sided impeller
    • Publication number 20050249581
    • Publication date Nov 10, 2005
    • Visteon Global Technologies, Inc.
    • DeQuan Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    System for controlling motor speed by altering magnetic field of th...
    • Publication number 20050179413
    • Publication date Aug 18, 2005
    • Visteon Global Technologies, Inc.
    • Harold L. Castle
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Fuel system with a field modification module for controlling fuel flow
    • Publication number 20050178366
    • Publication date Aug 18, 2005
    • Visteon Global Technologies, Inc.
    • James L. Thompson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Pressure regulating valve for automotive fuel system
    • Publication number 20050081830
    • Publication date Apr 21, 2005
    • Visteon Global Technologies, Inc.
    • DeQuan Yu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Mechanical returnless fuel system
    • Publication number 20050081826
    • Publication date Apr 21, 2005
    • Visteon Global Technologies, Inc.
    • DeQuan Yu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel pump channel
    • Publication number 20040258545
    • Publication date Dec 23, 2004
    • DeQuan Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Managing fuel volume change in fuel rail
    • Publication number 20040250795
    • Publication date Dec 16, 2004
    • Visteon Global Technologies, Inc.
    • Kathleen Stroia
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel pump impeller
    • Publication number 20040223841
    • Publication date Nov 11, 2004
    • DeQuan Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Regenerative ring impeller pump
    • Publication number 20040208763
    • Publication date Oct 21, 2004
    • Visteon Global Technologies, Inc.
    • DeQuan Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Saddle tank fuel delivery system
    • Publication number 20040140009
    • Publication date Jul 22, 2004
    • Visteon Global Technologies, Inc.
    • DeQuan Yu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Gerotor fuel pump having primary and secondary inlet and outlet por...
    • Publication number 20040101427
    • Publication date May 27, 2004
    • Visteon Global Technologies Inc.
    • DeQuan Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Fuel delivery check valve for automotive application
    • Publication number 20040094131
    • Publication date May 20, 2004
    • Visteon Global Technologies, Inc.
    • DeQuan Yu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Low deviation pressure relief valve for fuel pumps
    • Publication number 20040069351
    • Publication date Apr 15, 2004
    • DeQuan Yu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fuel pump
    • Publication number 20040071542
    • Publication date Apr 15, 2004
    • DeQuan Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Low noise fuel pump design
    • Publication number 20040062634
    • Publication date Apr 1, 2004
    • Visteon Global Technologies, Inc.
    • DeQuan Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Automotive fuel pump impeller with staggered vanes
    • Publication number 20040018080
    • Publication date Jan 29, 2004
    • Visteon Global Technologies, Inc.
    • DeQuan Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Fuel sender assembly
    • Publication number 20040001769
    • Publication date Jan 1, 2004
    • Stephen Thomas Kempfer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel pump impeller for high flow applications
    • Publication number 20030108418
    • Publication date Jun 12, 2003
    • DeQuan Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    High flow fuel pump
    • Publication number 20030103841
    • Publication date Jun 5, 2003
    • DeQuan Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Automotive fuel pump impeller
    • Publication number 20030082047
    • Publication date May 1, 2003
    • DeQuan Yu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...