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Kevin B. Downs

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  • Coventry, CT, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Filter element with keyed spinning thread-on attachment
    • Patent number 12,251,650
    • Issue date Mar 18, 2025
    • Parker-Hannifin Corporation
    • Michael P. Vercammen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter element with torsion lock and assembly
    • Patent number 11,731,065
    • Issue date Aug 22, 2023
    • Parker-Hannifin Corporation
    • Ralle Rookey
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter element with torsion lock and/or sliding piston, assembly an...
    • Patent number 11,305,213
    • Issue date Apr 19, 2022
    • Parker-Hannifin Corporation
    • Kevin B. Downs
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Fluid level detector
    • Patent number 10,215,612
    • Issue date Feb 26, 2019
    • Gems Sensors, Inc.
    • James B. Dockendorff
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Filter element
    • Patent number 10,052,575
    • Issue date Aug 21, 2018
    • Clarcor Engine Mobile Solutions, LLC
    • Kevin Bidwell Downs
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Pivoted float liquid level sensor having a magnetically actuated sw...
    • Patent number 9,709,435
    • Issue date Jul 18, 2017
    • Gems Sensors Inc.
    • James B. Dockendorff
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Fluid level detector
    • Patent number 9,631,968
    • Issue date Apr 25, 2017
    • Gems Sensors, Inc.
    • James B. Dockendorff
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Fuel filter assembly and cartridge
    • Patent number 9,550,135
    • Issue date Jan 24, 2017
    • Clarcor Engine Mobile Solutions, LLC
    • Justin R. Pribanic
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Pivoted float liquid level sensor having a magnetically actuated sw...
    • Patent number 8,966,974
    • Issue date Mar 3, 2015
    • Gems Sensors, Inc.
    • Kevin B. Downs
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Fluid level detector
    • Patent number 8,850,883
    • Issue date Oct 7, 2014
    • Gems Sensors, Inc.
    • James B. Dockendorff
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Fluid level detector
    • Patent number 8,813,558
    • Issue date Aug 26, 2014
    • Gems Sensors, Inc.
    • James B. Dockendorff
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Fluid level detector
    • Patent number 7,946,169
    • Issue date May 24, 2011
    • Gems Sensors, Inc.
    • James B. Dockendorff
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Fluid level detector
    • Patent number 7,770,447
    • Issue date Aug 10, 2010
    • Gem Sensors, Inc.
    • James B. Dockendorff
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Fluid level detector
    • Patent number 7,607,347
    • Issue date Oct 27, 2009
    • Gems Sensors, Inc.
    • James B. Dockendorff
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Fluid level detector
    • Patent number 7,360,417
    • Issue date Apr 22, 2008
    • Gems Sensors, Inc.
    • James B. Dockendorff
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

    FILTER ELEMENT WITH KEYED SPINNING THREAD-ON ATTACHMENT
    • Publication number 20240226777
    • Publication date Jul 11, 2024
    • Parker-Hannifin Corporation
    • Michael P. Vercammen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER ELEMENT
    • Publication number 20230330576
    • Publication date Oct 19, 2023
    • Parker-Hannifin Corporation
    • Ralle Rookey
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER ELEMENT WITH TORSION LOCK AND/OR SLIDING PISTON, ASSEMBLY AN...
    • Publication number 20200086241
    • Publication date Mar 19, 2020
    • Parker-Hannifin Corporation
    • Kevin B. Downs
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER ELEMENT WITH TORSION LOCK AND ASSEMBLY
    • Publication number 20190217229
    • Publication date Jul 18, 2019
    • Parker-Hannifin Corporation
    • Ralle Rookey
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Low Profile Radial Indexing Water Bowl with Integrated WIF/Connector
    • Publication number 20190009196
    • Publication date Jan 10, 2019
    • Parker-Hannifin Corporation
    • Kevin B. Downs
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FLUID LEVEL DETECTOR
    • Publication number 20180045552
    • Publication date Feb 15, 2018
    • GEMS SENSORS, INC.
    • James B. Dockendorff
    • G01 - MEASURING TESTING
  • Information Patent Application

    Fuel Filter Assembly and Cartridge
    • Publication number 20170128864
    • Publication date May 11, 2017
    • Clarcor Engine Mobile Solutions, LLC
    • Justin R. Pribanic
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    LIQUID LEVEL SENSOR
    • Publication number 20150177049
    • Publication date Jun 25, 2015
    • GEMS SENSORS, INC.
    • James B. Dockendorff
    • G01 - MEASURING TESTING
  • Information Patent Application

    FLUID LEVEL DETECTOR
    • Publication number 20150075278
    • Publication date Mar 19, 2015
    • GEMS SENSORS, INC.
    • James B. Dockendorff
    • G01 - MEASURING TESTING
  • Information Patent Application

    FLUID LEVEL DETECTOR
    • Publication number 20140360906
    • Publication date Dec 11, 2014
    • James B. Dockendorff
    • G01 - MEASURING TESTING
  • Information Patent Application

    Filter Element
    • Publication number 20140305858
    • Publication date Oct 16, 2014
    • STANADYNE CORPORATION
    • Kevin Bidwell Downs
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Fuel Filter Assembly and Cartridge
    • Publication number 20140231336
    • Publication date Aug 21, 2014
    • STANADYNE CORPORATION
    • Justin R. Pribanic
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    LIQUID LEVEL SENSOR
    • Publication number 20120210782
    • Publication date Aug 23, 2012
    • GEMS SENSORS, INC.
    • Kevin B. Downs
    • G01 - MEASURING TESTING
  • Information Patent Application

    FLUID LEVEL DETECTOR
    • Publication number 20110219871
    • Publication date Sep 15, 2011
    • GEMS SENSORS, INC.
    • James B. Dockendorff
    • G01 - MEASURING TESTING
  • Information Patent Application

    FLUID LEVEL DETECTOR
    • Publication number 20100294034
    • Publication date Nov 25, 2010
    • GEMS SENSORS, INC.
    • James B. Dockendorff
    • G01 - MEASURING TESTING
  • Information Patent Application

    FLUID LEVEL DETECTOR
    • Publication number 20100005878
    • Publication date Jan 14, 2010
    • GEMS SENSORS, INC.
    • James B. Dockendorff
    • G01 - MEASURING TESTING
  • Information Patent Application

    Fluid Level Detector
    • Publication number 20080190193
    • Publication date Aug 14, 2008
    • GEMS SENSORS, INC.
    • James B. Dockendorff
    • G01 - MEASURING TESTING
  • Information Patent Application

    Fluid level detector
    • Publication number 20070209440
    • Publication date Sep 13, 2007
    • James B. Dockendorff
    • G01 - MEASURING TESTING
  • Information Patent Application

    Fluid level detector
    • Publication number 20060169056
    • Publication date Aug 3, 2006
    • James B. Dockendorff
    • G01 - MEASURING TESTING