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Hongfei Shu

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  • Jiangsu, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Scroll compressor
    • Patent number 11,859,615
    • Issue date Jan 2, 2024
    • Copeland Climate Technologies (Suzhou) Co. Ltd.
    • Chun Yang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll compressor with oil management system
    • Patent number 10,605,243
    • Issue date Mar 31, 2020
    • Emerson Climate Technologies, Inc.
    • Masao Akei
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll compressor with oil management system
    • Patent number 10,036,388
    • Issue date Jul 31, 2018
    • Emerson Climate Technologies, Inc.
    • Masao Akei
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    SCROLL COMPRESSOR
    • Publication number 20220381243
    • Publication date Dec 1, 2022
    • EMERSON CLIMATE TECHNOLOGIES (SUZHOU) CO., LTD.
    • Chun YANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Scroll Compressor With Oil Management System
    • Publication number 20180335036
    • Publication date Nov 22, 2018
    • Emerson Climate Technologies, Inc.
    • Masao AKEI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSOR WITH OIL MANAGEMENT SYSTEM
    • Publication number 20150139844
    • Publication date May 21, 2015
    • Emerson Climate Technologies, Inc.
    • Masao Akei
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...