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Andrzej Kowalski

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  • Toronto, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gerotor with spindle
    • Patent number 11,035,360
    • Issue date Jun 15, 2021
    • Stackpole International Engineered Products, Ltd.
    • Liping Wang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Dual input pump and system
    • Patent number 10,815,991
    • Issue date Oct 27, 2020
    • STACKPOLE INTERNATIONAL ENGINEERED PRODUCTS, LTD.
    • Andrzej Kowalski
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Reduced noise flexplate
    • Patent number 10,690,219
    • Issue date Jun 23, 2020
    • Magna Powertrain, Inc.
    • Andrzej Kowalski
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Reduced noise flexplate
    • Patent number 10,060,503
    • Issue date Aug 28, 2018
    • MAGNA Powertrain, Inc.
    • Andrzej Kowalski
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    GEROTOR WITH SPINDLE
    • Publication number 20190249661
    • Publication date Aug 15, 2019
    • Stackpole International Engineered Products, Ltd.
    • Liping WANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    REDUCED NOISE FLEXPLATE
    • Publication number 20180363726
    • Publication date Dec 20, 2018
    • Magna Powertrain, Inc.
    • Andrzej Kowalski
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DUAL INPUT PUMP AND SYSTEM
    • Publication number 20180066655
    • Publication date Mar 8, 2018
    • Stackpole International Engineered Products, Ltd.
    • Andrzej KOWALSKI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    REDUCED NOISE FLEXPLATE
    • Publication number 20160069416
    • Publication date Mar 10, 2016
    • Magna Powertrain, Inc.
    • Andrzej KOWALSKI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DUAL OUTLET PUMP
    • Publication number 20130243620
    • Publication date Sep 19, 2013
    • Jaroslaw Lutoslawski
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...