Long ZHENG

Person

  • Suzhou, CN

Patents Grantslast 30 patents

  • Information Patent Grant

    Scroll compressor

    • Patent number 12,078,174
    • Issue date Sep 3, 2024
    • Copeland Climate Technologies (Suzhou) Co. Ltd.
    • Yonghua Cui
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    SCROLL COMPRESSOR

    • Publication number 20220235774
    • Publication date Jul 28, 2022
    • EMERSON CLIMATE TECHNOLOGIES (SUZHOU) CO., LTD.
    • Yonghua CUI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...