TREA

William D. Koenigs

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  • Fond du Lac, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Plural circuit oil filter
    • Patent number 11,713,699
    • Issue date Aug 1, 2023
    • KOHLER CO.
    • Jonathan T. Bykowski
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Apparatus for controlling cooling airflow to an internal combustion...
    • Patent number 11,692,473
    • Issue date Jul 4, 2023
    • KOHLER CO.
    • Erich Vierkant
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Analog controller for electronic throttle body
    • Patent number 11,649,775
    • Issue date May 16, 2023
    • KOHLER CO.
    • Jonathan T. Bykowski
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Apparatus for controlling cooling airflow to an intenral combustion...
    • Patent number 11,512,623
    • Issue date Nov 29, 2022
    • KOHLER CO.
    • Erich Vierkant
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Throttle drive actuator for an engine
    • Patent number 11,408,358
    • Issue date Aug 9, 2022
    • Kohler Co.
    • Martin L. Radue
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Throttle drive actuator for an engine
    • Patent number 10,815,908
    • Issue date Oct 27, 2020
    • Kohler Co.
    • Martin L. Radue
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    System and method for vibration resistant rollover valve
    • Patent number 10,041,456
    • Issue date Aug 7, 2018
    • Kohler Co.
    • Martin L. Radue
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Throttle drive actuator for an engine
    • Patent number 9,739,218
    • Issue date Aug 22, 2017
    • Kohler Co.
    • Martin L. Radue
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Air cleaner assembly
    • Patent number 8,801,819
    • Issue date Aug 12, 2014
    • Kohler Co.
    • Terrence M. Rotter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Air cleaner assembly
    • Patent number 8,419,834
    • Issue date Apr 16, 2013
    • Kohler Co.
    • Terrence M. Rotter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Air cleaner assembly
    • Patent number 8,052,780
    • Issue date Nov 8, 2011
    • Kohler Co.
    • Terrence M. Rotter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Fuel delivery system for engine
    • Patent number 7,677,225
    • Issue date Mar 16, 2010
    • Kohler Co.
    • Martin L. Radue
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air cleaner
    • Patent number D555775
    • Issue date Nov 20, 2007
    • Kohler Co.
    • Kevin G. Bonde
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Oil circuit for twin cam internal combustion engine
    • Patent number 6,935,293
    • Issue date Aug 30, 2005
    • Kohler Co.
    • Kevin G. Bonde
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Balance system for single cylinder engine
    • Patent number 6,874,458
    • Issue date Apr 5, 2005
    • Kohler Co.
    • Terrence M. Rotter
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Crankcase cover with oil passages
    • Patent number 6,837,206
    • Issue date Jan 4, 2005
    • Kohler Co.
    • Kevin G. Bonde
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil circuit for twin cam internal combustion engine
    • Patent number 6,732,701
    • Issue date May 11, 2004
    • Kohler Co.
    • Kevin G. Bonde
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    OIL FILTER HOUSING AND SYSTEM
    • Publication number 20230313715
    • Publication date Oct 5, 2023
    • KOHLER CO.
    • Jonathan T. BYKOWSKI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ANALOG CONTROLLER FOR ELECTRONIC THROTTLE BODY
    • Publication number 20230250769
    • Publication date Aug 10, 2023
    • KOHLER CO.
    • Terrence M. ROTTER
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    APPARATUS FOR CONTROLLING COOLING AIRFLOW TO AN INTERNAL COMBUSTION...
    • Publication number 20230040405
    • Publication date Feb 9, 2023
    • KOHLER CO.
    • Erich Vierkant
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    THROTTLE DRIVE ACTUATOR FOR AN ENGINE
    • Publication number 20220341363
    • Publication date Oct 27, 2022
    • KOHLER CO.
    • Martin L. Radue
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ANALOG CONTROLLER FOR ELECTRONIC THROTTLE BODY
    • Publication number 20220090547
    • Publication date Mar 24, 2022
    • KOHLER CO.
    • Jonathan T. Bykowski
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PLURAL CIRCUIT OIL FILTER
    • Publication number 20210062692
    • Publication date Mar 4, 2021
    • KOHLER CO.
    • Jonathan T. Bykowski
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    THROTTLE DRIVE ACTUATOR FOR AN ENGINE
    • Publication number 20200408157
    • Publication date Dec 31, 2020
    • KOHLER CO.
    • Martin L. Radue
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    APPARATUS FOR CONTROLLING COOLING AIRFLOW TO AN INTENRAL COMBUSTION...
    • Publication number 20190017430
    • Publication date Jan 17, 2019
    • KOHLER CO.
    • Erich Vierkant
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SYSTEM AND METHOD FOR VIBRATION RESISTANT ROLLOVER VALVE
    • Publication number 20170370335
    • Publication date Dec 28, 2017
    • KOHLER CO.
    • Martin L. Radue
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    THROTTLE DRIVE ACTUATOR FOR AN ENGINE
    • Publication number 20170328286
    • Publication date Nov 16, 2017
    • KOHLER CO.
    • Martin L. Radue
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    THROTTLE DRIVE ACTUATOR FOR AN ENGINE
    • Publication number 20170096951
    • Publication date Apr 6, 2017
    • KOHLER CO.
    • Martin L. Radue
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Air Cleaner Assembly
    • Publication number 20140053520
    • Publication date Feb 27, 2014
    • KOHLER CO.
    • Terrence M. Rotter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR CLEANER ASSEMBLY
    • Publication number 20120042847
    • Publication date Feb 23, 2012
    • Terrence M. Rotter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Fuel Delivery System for Engine
    • Publication number 20090194074
    • Publication date Aug 6, 2009
    • Martin L. Radue
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Air cleaner assembly
    • Publication number 20070079794
    • Publication date Apr 12, 2007
    • Terrence M. Rotter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Oil circuit for twin cam internal combustion engine
    • Publication number 20040123830
    • Publication date Jul 1, 2004
    • Kevin G. Bonde
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Crankcase cover with oil passages
    • Publication number 20040007198
    • Publication date Jan 15, 2004
    • Kevin G. Bonde
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Oil circuit for twin cam internal combustion engine
    • Publication number 20040000285
    • Publication date Jan 1, 2004
    • Kevin G. Bonde
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BALANCE SYSTEM FOR SINGLE CYLINDER ENGINE
    • Publication number 20030121489
    • Publication date Jul 3, 2003
    • Terrence M. Rotter
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS