TREA

WEISHOU SUN

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  • Qingdao City, Shandong Province, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Refrigerator
    • Patent number 11,779,149
    • Issue date Oct 10, 2023
    • QINGDAO HAIER JOINT STOCK CO., LTD
    • Lihua Zuo
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Refrigerator
    • Patent number 11,445,853
    • Issue date Sep 20, 2022
    • QINGDAO HAIER JOINT STOCK CO., LTD
    • Lihua Zuo
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Refrigerator
    • Patent number 11,255,595
    • Issue date Feb 22, 2022
    • QINGDAO HAIER JOINT STOCK CO., LTD
    • Lihua Zuo
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator door body and refrigerator having the same
    • Patent number 10,989,462
    • Issue date Apr 27, 2021
    • QINGDAO HAIER JOINT STOCK CO., LTD
    • Yanqing Zhang
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...

Patents Applicationslast 30 patents

  • Information Patent Application

    REFRIGERATOR
    • Publication number 20200124341
    • Publication date Apr 23, 2020
    • QINGDAO HAIER JOINT STOCK CO., LTD.
    • LIHUA ZUO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20200121119
    • Publication date Apr 23, 2020
    • QINGDAO HAIER JOINT STOCK CO., LTD.
    • LIHUA ZUO
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20200121121
    • Publication date Apr 23, 2020
    • QINGDAO HAIER JOINT STOCK CO., LTD.
    • LIHUA ZUO
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20200121122
    • Publication date Apr 23, 2020
    • QINGDAO HAIER JOINT STOCK CO., LTD.
    • LIHUA ZUO
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    REFRIGERATOR WITH ICE MAKING FUNCTION
    • Publication number 20200011585
    • Publication date Jan 9, 2020
    • QINGDAO HAIER JOINT STOCK CO., LTD.
    • YANQING ZHANG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR DOOR BODY AND REFRIGERATOR HAVING THE SAME
    • Publication number 20190331404
    • Publication date Oct 31, 2019
    • QINGDAO HAIER JOINT STOCK CO., LTD.
    • YANQING ZHANG
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...