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Joe HILL

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dynamic radial compliance in scroll compressors
    • Patent number 11,542,942
    • Issue date Jan 3, 2023
    • HITACHI-JOHNSON CONTROLS AIR CONDITIONING, INC.
    • Greg Hahn
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary compressor and assembly method thereof
    • Patent number 10,920,776
    • Issue date Feb 16, 2021
    • HITACHI-JOHNSON CONTROLS AIR CONDITIONING, INC.
    • Joe Hill
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    DYNAMIC RADIAL COMPLIANCE IN SCROLL COMPRESSORS
    • Publication number 20200332797
    • Publication date Oct 22, 2020
    • Hitachi-Johnson Controls Air Conditioning, Inc.
    • Greg HAHN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTARY COMPRESSOR AND ASSEMBLY METHOD THEREOF
    • Publication number 20190271314
    • Publication date Sep 5, 2019
    • Hitachi-Johnson Controls Air Conditioning, Inc.
    • Joe HILL
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...