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Maciej ZAK

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  • Wroclaw, PL
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Patents Grantslast 30 patents

  • Information Patent Grant

    Filter assembly for a servovalve
    • Patent number 11,852,174
    • Issue date Dec 26, 2023
    • Hamilton Sundstrand Corporation
    • Maciej Zak
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Servovalves
    • Patent number 11,306,747
    • Issue date Apr 19, 2022
    • Hamilton Sundstrand Corporation
    • Maciej Bujewicz
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Servovalve
    • Patent number 11,226,056
    • Issue date Jan 18, 2022
    • Hamilton Sundstrand Corporation
    • Maciej Zak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Servovalve
    • Patent number 10,859,179
    • Issue date Dec 8, 2020
    • HAMILTON SUNSTRAND CORPORATION
    • Maciej Zak
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Servovalve
    • Patent number 10,823,301
    • Issue date Nov 3, 2020
    • HAMILTON SUNSTRAND CORPORATION
    • Maciej Zak
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Servo valve housing
    • Patent number 10,794,499
    • Issue date Oct 6, 2020
    • HAMILTON SUNSTRAND CORPORATION
    • Marek Jedliński
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    SERVOVALVES
    • Publication number 20200096016
    • Publication date Mar 26, 2020
    • HAMILTON SUNDSTRAND CORPORATION
    • Maciej BUJEWICZ
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    ASSEMBLY FOR USE IN A SERVOVALVE
    • Publication number 20200025295
    • Publication date Jan 23, 2020
    • HAMILTON SUNDSTRAND CORPORATION
    • Piotr SAWICKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SERVO VALVE HOUSING
    • Publication number 20190390783
    • Publication date Dec 26, 2019
    • HAMILTON SUNDSTRAND CORPORATION
    • Marek Jedliñski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SERVOVALVE
    • Publication number 20190331256
    • Publication date Oct 31, 2019
    • HAMILTON SUNDSTRAND CORPORATION
    • Maciej ZAK
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SERVOVALVE
    • Publication number 20190277419
    • Publication date Sep 12, 2019
    • HAMILTON SUNDSTRAND CORPORATION
    • Maciej ZAK
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SERVOVALVE
    • Publication number 20190277423
    • Publication date Sep 12, 2019
    • HAMILTON SUNDSTRAND CORPORATION
    • Maciej ZAK
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SYSTEM AND METHOD FOR ADJUSTING AN AIR GAP IN A SERVOVALVE TORQUE M...
    • Publication number 20180138789
    • Publication date May 17, 2018
    • HAMILTON SUNDSTRAND CORPORATION
    • Maciej ZAK
    • G01 - MEASURING TESTING