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Lei Hu

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  • Hangzhou, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Heat pump system
    • Patent number 10,914,498
    • Issue date Feb 9, 2021
    • SANHUA (HANGZHOU) MICRO CHANNEL HEAT EXCHANGER CO., LTD.
    • Lei Hu
    • F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    HEAT PUMP AIR CONDITIONING SYSTEM AND VEHICLE
    • Publication number 20240399826
    • Publication date Dec 5, 2024
    • Zhejiang Geely Holding Group Co., Ltd.
    • Lei HU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    GAS-LIQUID SEPARATOR AND AIR CONDITIONING SYSTEM OF VEHICLE
    • Publication number 20240230188
    • Publication date Jul 11, 2024
    • Zhejiang Geely Holding Group Co., Ltd.
    • Lei HU
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ROTATION SPEED CONTROL METHOD AND SYSTEM, DEVICE, AND STORAGE MEDIUM
    • Publication number 20240191925
    • Publication date Jun 13, 2024
    • Zhejiang Geely Holding Group Co., Ltd.
    • Lei HU
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT PUMP SYSTEM
    • Publication number 20180328632
    • Publication date Nov 15, 2018
    • SANHUA (HANGZHOU) MICRO CHANNEL HEAT EXCHANGER CO., LTD.
    • Lei Hu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...