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Yu HAN

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  • Hangzhou, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Chilled water cooling system
    • Patent number 10,401,077
    • Issue date Sep 3, 2019
    • Alibaba Group Holding Limited
    • Yanchang Chen
    • F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    CHILLED WATER COOLING SYSTEM
    • Publication number 20160265834
    • Publication date Sep 15, 2016
    • Alibaba Group Holding Limited
    • Yanchang CHEN
    • F28 - HEAT EXCHANGE IN GENERAL