David Procknow

Person

  • Elm Grove, WI, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Internal combustion engine with electric starting system

    • Patent number 11,913,417
    • Issue date Feb 27, 2024
    • Briggs & Stratton, LLC
    • David W. Procknow
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    User-scalable power unit including removable battery packs

    • Patent number 11,820,218
    • Issue date Nov 21, 2023
    • Briggs & Stratton, LLC
    • Jeffrey Zeiler
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    User-scalable power unit including removable battery packs

    • Patent number 11,642,952
    • Issue date May 9, 2023
    • Briggs & Stratton, LLC
    • Jeffrey Zeiler
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Internal combustion engine with electric starting system

    • Patent number 11,639,681
    • Issue date May 2, 2023
    • Briggs & Stratton, LLC
    • Mark Meyer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Portable generator including carbon monoxide detector

    • Patent number 11,610,464
    • Issue date Mar 21, 2023
    • Briggs & Stratton, LLC
    • Ryan D. Janscha
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Engine with control unit for lean burn operation

    • Patent number 11,591,984
    • Issue date Feb 28, 2023
    • Briggs & Stratton, LLC
    • David Procknow
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine with electric starting system

    • Patent number 11,578,689
    • Issue date Feb 14, 2023
    • Briggs & Stratton, LLC
    • David W. Procknow
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Mower deck insert

    • Patent number 11,477,939
    • Issue date Oct 25, 2022
    • Briggs & Stratton, LLC
    • Jeffrey M. Zeiler
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Internal combustion engine with electric starting system

    • Patent number 11,408,326
    • Issue date Aug 9, 2022
    • Briggs & Stratton, LLC
    • Mark Meyer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine with control unit for lean burn operation

    • Patent number 11,371,461
    • Issue date Jun 28, 2022
    • Briggs & Stratton, LLC
    • David Procknow
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine with electric starting system

    • Patent number 11,085,412
    • Issue date Aug 10, 2021
    • Briggs & Stratton, LLC
    • David W. Procknow
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Fuel delivery injector

    • Patent number 11,002,234
    • Issue date May 11, 2021
    • Briggs & Stratton, LLC
    • Michael D. Pitcel
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel delivery injector

    • Patent number 10,677,205
    • Issue date Jun 9, 2020
    • Briggs & Stratton Corporation
    • Michael D. Pitcel
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine with electric starting system

    • Patent number 10,539,112
    • Issue date Jan 21, 2020
    • Briggs & Stratton Corporation
    • Mark Meyer
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Portable generator including carbon monoxide detector

    • Patent number 10,475,319
    • Issue date Nov 12, 2019
    • Briggs & Stratton Corporation
    • Ryan D. Janscha
    • G08 - SIGNALLING
  • Information Patent Grant

    Portable generator including carbon monoxide detector

    • Patent number 10,319,207
    • Issue date Jun 11, 2019
    • Briggs & Stratton Corporation
    • Ryan D. Janscha
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Fuel delivery injector

    • Patent number 10,197,025
    • Issue date Feb 5, 2019
    • Briggs & Stratton Corporation
    • Michael D. Pitcel
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Cooling system for air-cooled engines

    • Patent number 9,945,281
    • Issue date Apr 17, 2018
    • Briggs & Stratton Corporation
    • Michael Pitcel
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Lawn mower starter system

    • Patent number 9,828,966
    • Issue date Nov 28, 2017
    • Briggs & Stratton Corporation
    • Jason A. Hansen
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Starter system for an engine

    • Patent number 9,759,175
    • Issue date Sep 12, 2017
    • Briggs & Stratton Corporation
    • Jason A. Hansen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Starter system for an engine

    • Patent number 9,267,482
    • Issue date Feb 23, 2016
    • Briggs & Stratton Corporation
    • Jason A. Hansen
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Lawn mower starter system

    • Patent number 9,220,192
    • Issue date Dec 29, 2015
    • Briggs & Stratton Corporation
    • Jason A. Hansen
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hybrid lawn mower drive system

    • Patent number 8,863,485
    • Issue date Oct 21, 2014
    • Briggs & Stratton Corporation
    • Michael Pitcel
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Starter system for an engine

    • Patent number 8,857,138
    • Issue date Oct 14, 2014
    • Briggs & Stratton Corporation
    • Jason A. Hansen
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Starter system for an engine

    • Patent number 8,733,072
    • Issue date May 27, 2014
    • Briggs & Stratton Corporation
    • Jason A. Hansen
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hose cap coupler and clip

    • Patent number 8,517,146
    • Issue date Aug 27, 2013
    • Briggs & Stratton Corporation
    • Christopher J. Drew
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure washer pump and engine system

    • Patent number 8,337,172
    • Issue date Dec 25, 2012
    • Briggs & Stratton Corporation
    • Daniel L. Klika
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Fluid level switch

    • Patent number 7,484,409
    • Issue date Feb 3, 2009
    • Briggs & Stratton Corporation
    • Richard A. Dykstra
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Passageway having non-linear flow path

    • Patent number 7,373,956
    • Issue date May 20, 2008
    • Briggs & Stratton Corporation
    • Dave Procknow
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Air flow arrangement for a reduced-emission single cylinder engine

    • Patent number 7,086,367
    • Issue date Aug 8, 2006
    • Briggs & Stratton Corporation
    • Dave Procknow
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    USER-SCALABLE POWER UNIT INCLUDING REMOVABLE BATTERY PACKS

    • Publication number 20230234432
    • Publication date Jul 27, 2023
    • Briggs & Stratton, LLC
    • Jeffrey Zeiler
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE WITH ELECTRIC STARTING SYSTEM

    • Publication number 20230184203
    • Publication date Jun 15, 2023
    • Briggs & Stratton, LLC
    • David W. Procknow
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE WITH ELECTRIC STARTING SYSTEM

    • Publication number 20220381176
    • Publication date Dec 1, 2022
    • Briggs & Stratton, LLC
    • Mark Meyer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE WITH CONTROL UNIT FOR LEAN BURN OPERATION

    • Publication number 20220298988
    • Publication date Sep 22, 2022
    • Briggs & Stratton, LLC
    • David PROCKNOW
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE WITH ELECTRIC STARTING SYSTEM

    • Publication number 20210363955
    • Publication date Nov 25, 2021
    • Briggs & Stratton, LLC
    • David W. Procknow
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    USER-SCALABLE POWER UNIT INCLUDING REMOVABLE BATTERY PACKS

    • Publication number 20210354541
    • Publication date Nov 18, 2021
    • Briggs & Stratton, LLC
    • Jeffrey ZEILER
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE WITH ELECTRIC STARTING SYSTEM

    • Publication number 20210270225
    • Publication date Sep 2, 2021
    • Briggs & Stratton, LLC
    • Mark Meyer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE WITH CONTROL UNIT FOR LEAN BURN OPERATION

    • Publication number 20210087995
    • Publication date Mar 25, 2021
    • BRIGGS & STRATTON CORPORATION
    • David PROCKNOW
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL DELIVERY INJECTOR

    • Publication number 20200256295
    • Publication date Aug 13, 2020
    • BRIGGS & STRATTON CORPORATION
    • Michael D. Pitcel
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MOWER DECK INSERT

    • Publication number 20200205339
    • Publication date Jul 2, 2020
    • BRIGGS & STRATTON CORPORATION
    • Jeffrey M. Zeiler
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE WITH ELECTRIC STARTING SYSTEM

    • Publication number 20200116117
    • Publication date Apr 16, 2020
    • BRIGGS & STRATTON CORPORATION
    • David W. PROCKNOW
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    PORTABLE GENERATOR INCLUDING CARBON MONOXIDE DETECTOR

    • Publication number 20200005617
    • Publication date Jan 2, 2020
    • BRIGGS & STRATTON CORPORATION
    • Ryan D. Janscha
    • G08 - SIGNALLING
  • Information Patent Application

    PORTABLE GENERATOR INCLUDING CARBON MONOXIDE DETECTOR

    • Publication number 20190251817
    • Publication date Aug 15, 2019
    • BRIGGS & STRATTON CORPORATION
    • Ryan D. Janscha
    • G08 - SIGNALLING
  • Information Patent Application

    USER-SCALABLE POWER UNIT INCLUDING REMOVABLE BATTERY PACKS

    • Publication number 20190160972
    • Publication date May 30, 2019
    • BRIGGS & STRATTON CORPORATION
    • Jeffrey Zeiler
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FUEL DELIVERY INJECTOR

    • Publication number 20190136808
    • Publication date May 9, 2019
    • BRIGGS & STRATTON CORPORATION
    • Michael D. Pitcel
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE WITH ELECTRIC STARTING SYSTEM

    • Publication number 20190101092
    • Publication date Apr 4, 2019
    • BRIGGS & STRATTON CORPORATION
    • Mark MEYER
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    FUEL DELIVERY INJECTOR

    • Publication number 20180252191
    • Publication date Sep 6, 2018
    • BRIGGS & STRATTON CORPORATION
    • Michael D. Pitcel
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MOWER DECK INSERT

    • Publication number 20170245433
    • Publication date Aug 31, 2017
    • BRIGGS & STRATTON CORPORATION
    • Kenneth W. Derra
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    COOLING SYSTEM FOR AIR-COOLED ENGINES

    • Publication number 20170167353
    • Publication date Jun 15, 2017
    • BRIGGS & STRATTON CORPORATION
    • Michael Pitcel
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    STARTER SYSTEM FOR AN ENGINE

    • Publication number 20160146174
    • Publication date May 26, 2016
    • BRIGGS & STRATTON CORPORATION
    • Jason A. Hansen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    LAWN MOWER STARTER SYSTEM

    • Publication number 20160108881
    • Publication date Apr 21, 2016
    • BRIGGS & STRATTON CORPORATION
    • Jason A. Hansen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    STARTER SYSTEM FOR AN ENGINE

    • Publication number 20150053164
    • Publication date Feb 26, 2015
    • BRIGGS & STRATTON CORPORATION
    • Jason A. Hansen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    LAWN MOWER STARTER SYSTEM

    • Publication number 20140230393
    • Publication date Aug 21, 2014
    • BRIGGS & STRATTON CORPORATION
    • Jason A. Hansen
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HYBRID LAWN MOWER DRIVE SYSTEM

    • Publication number 20140013722
    • Publication date Jan 16, 2014
    • BRIGGS & STRATTON CORPORATION
    • Michael Pitcel
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    STARTER SYSTEM FOR AN ENGINE

    • Publication number 20130343906
    • Publication date Dec 26, 2013
    • Scott A. Funke
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    SYSTEM FOR CHECKING OIL LEVEL

    • Publication number 20130125809
    • Publication date May 23, 2013
    • BRIGGS & STRATTON CORPORATION
    • Gary Joseph Gracyalny
    • G01 - MEASURING TESTING
  • Information Patent Application

    STARTER SYSTEM FOR AN ENGINE

    • Publication number 20130111865
    • Publication date May 9, 2013
    • BRIGGS & STRATTON CORPORATION
    • Jason A. Hansen
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    STARTER SYSTEM FOR AN ENGINE

    • Publication number 20130111864
    • Publication date May 9, 2013
    • Briggs & Stratton Corporation
    • Jason A. Hansen
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PRESSURE WASHER PUMP AND ENGINE SYSTEM

    • Publication number 20110081261
    • Publication date Apr 7, 2011
    • Briggs & Stratton Corporation
    • Daniel L. Klika
    • B08 - CLEANING
  • Information Patent Application

    HOSE CAP COUPLER AND CLIP

    • Publication number 20100078265
    • Publication date Apr 1, 2010
    • BRIGGS & STRATTON CORPORATION
    • Christopher J. Drew
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES