TREA

Yongjin Luo

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  • Hangzhou, Zhejiang, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    System for adjusting temperature of transmission oil, heat exchange...
    • Patent number 11,187,464
    • Issue date Nov 30, 2021
    • Zhejiang Sanhua Automotive Components Co., Ltd.
    • Haoming Qiu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Temperature regulating valve
    • Patent number 11,131,379
    • Issue date Sep 28, 2021
    • Zhejiang Sanhua Automotive Components Co., Ltd.
    • Haoming Qiu
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Temperature regulating valve
    • Patent number 10,948,096
    • Issue date Mar 16, 2021
    • Zhejiang Sanhua Automotive Components Co., Ltd.
    • Haoming Qiu
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    TEMPERATURE REGULATING VALVE
    • Publication number 20200300354
    • Publication date Sep 24, 2020
    • ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO., LTD.
    • Haoming Qiu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TEMPERATURE REGULATING VALVE
    • Publication number 20200141510
    • Publication date May 7, 2020
    • ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO., LTD.
    • Haoming Qiu
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SYSTEM FOR ADJUSTING TEMPERATURE OF TRANSMISSION OIL, HEAT EXCHANGE...
    • Publication number 20190234507
    • Publication date Aug 1, 2019
    • ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO., LTD.
    • Haoming Qiu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...