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Gary Johnson

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  • Hales Corners, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cooling system for air-cooled engine
    • Patent number 12,203,426
    • Issue date Jan 21, 2025
    • Briggs & Stratton, LLC
    • Ryan A. Sullivan
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cooling system for air-cooled engine
    • Patent number 11,692,506
    • Issue date Jul 4, 2023
    • Briggs & Stratton, LLC
    • Ryan A. Sullivan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Cooling system for air-cooled engine
    • Patent number 11,365,703
    • Issue date Jun 21, 2022
    • Briggs & Stratton, LLC
    • Ryan A. Sullivan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Small air-cooled engine assembly with dry sump lubrication system
    • Patent number 11,293,312
    • Issue date Apr 5, 2022
    • Briggs & Stratton, LLC
    • Adam J. Hellman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Small air-cooled engine assembly with dry sump lubrication system
    • Patent number 10,724,406
    • Issue date Jul 28, 2020
    • Briggs & Stratton Corporation
    • Adam J. Hellman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Cooling system for air-cooled engine
    • Patent number 10,443,538
    • Issue date Oct 15, 2019
    • Briggs & Stratton Corporation
    • Ryan A. Sullivan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Welded engine block for small internal combustion engines
    • Patent number 10,202,938
    • Issue date Feb 12, 2019
    • Briggs & Stratton Corporation
    • Mike L. Carlson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Small air-cooled engine assembly with dry sump lubrication system
    • Patent number 9,903,241
    • Issue date Feb 27, 2018
    • Briggs & Stratton Corporation
    • Adam J. Hellman
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Cooling system for air-cooled engine
    • Patent number 9,500,117
    • Issue date Nov 22, 2016
    • Briggs & Stratton Corporation
    • Ryan A. Sullivan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotating screen for centrifugal fan
    • Patent number 8,746,186
    • Issue date Jun 10, 2014
    • Briggs & Stratton Corporation
    • Ryan Sullivan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Cyclonic air cleaner assembly
    • Patent number 8,241,378
    • Issue date Aug 14, 2012
    • Briggs & Stratton Corporation
    • Ryan A. Sullivan
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Engine
    • Patent number D663322
    • Issue date Jul 10, 2012
    • Briggs & Stratton Corporation
    • Ryan A. Sullivan
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Cyclonic air cleaner assembly
    • Patent number 7,914,609
    • Issue date Mar 29, 2011
    • Briggs & Stratton Corporation
    • Ryan A. Sullivan
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Mounting apparatus for connecting a power head to a device
    • Patent number 5,894,715
    • Issue date Apr 20, 1999
    • Briggs & Stratton Corporation
    • Michael Braun
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Power head assembly for electric grass cutting device
    • Patent number 5,819,513
    • Issue date Oct 13, 1998
    • Briggs & Stratton Corporation
    • Michael Braun
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    COOLING SYSTEM FOR AIR-COOLED ENGINE
    • Publication number 20230332557
    • Publication date Oct 19, 2023
    • Briggs & Stratton, LLC
    • Ryan A. Sullivan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COOLING SYSTEM FOR AIR-COOLED ENGINE
    • Publication number 20220275769
    • Publication date Sep 1, 2022
    • Briggs & Stratton, LLC
    • Ryan A. Sullivan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SMALL AIR-COOLED ENGINE ASSEMBLY WITH DRY SUMP LUBRICATION SYSTEM
    • Publication number 20220228517
    • Publication date Jul 21, 2022
    • Briggs & Stratton, LLC
    • Adam J. Hellman
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COOLING SYSTEM FOR AIR-COOLED ENGINE
    • Publication number 20190390630
    • Publication date Dec 26, 2019
    • BRIGGS & STRATTON CORPORATION
    • Ryan A. Sullivan
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SMALL AIR-COOLED ENGINE ASSEMBLY WITH DRY SUMP LUBRICATION SYSTEM
    • Publication number 20180334934
    • Publication date Nov 22, 2018
    • BRIGGS & STRATTON CORPORATION
    • Adam J. Hellman
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SMALL AIR-COOLED ENGINE ASSEMBLY WITH DRY SUMP LUBRICATION SYSTEM
    • Publication number 20180135477
    • Publication date May 17, 2018
    • BRIGGS & STRATTON CORPORATION
    • Adam J. Hellman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    SMALL AIR-COOLED ENGINE ASSEMBLY WITH DRY SUMP LUBRICATION SYSTEM
    • Publication number 20170138232
    • Publication date May 18, 2017
    • BRIGGS & STRATTON CORPORATION
    • Adam J. Hellman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    COOLING SYSTEM FOR AIR-COOLED ENGINE
    • Publication number 20170058825
    • Publication date Mar 2, 2017
    • BRIGGS & STRATTON CORPORATION
    • Ryan A. Sullivan
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    WELDED ENGINE BLOCK FOR SMALL INTERNAL COMBUSTION ENGINES
    • Publication number 20160369741
    • Publication date Dec 22, 2016
    • BRIGGS & STRATTON CORPORATION
    • Mike L. Carlson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COOLING SYSTEM FOR AIR-COOLED ENGINE
    • Publication number 20140261259
    • Publication date Sep 18, 2014
    • Ryan A. Sullivan
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ROTATING SCREEN FOR CENTRIFUGAL FAN
    • Publication number 20140053793
    • Publication date Feb 27, 2014
    • BRIGGS & STRATTON CORPORATION
    • Ryan Sullivan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CYCLONIC AIR CLEANER ASSEMBLY
    • Publication number 20110120310
    • Publication date May 26, 2011
    • BRIGGS & STRATTON CORPORATION
    • Ryan A. Sullivan
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CYCLONIC AIR CLEANER ASSEMBLY
    • Publication number 20090107087
    • Publication date Apr 30, 2009
    • BRIGGS & STRATTON CORPORATION
    • Ryan A. Sullivan
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL