TREA

Qingdao Haier Special Refrigerator Co., Ltd.

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Organization

  • Shandong, CN
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Refrigerating and freezing device
    • Patent number 11,971,211
    • Issue date Apr 30, 2024
    • QINGDAO HAIER SPECIAL REFRIGERATOR CO., LTD.
    • Haijuan Wang
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Storage device and refrigerator having the same
    • Patent number 11,079,167
    • Issue date Aug 3, 2021
    • QINGDAO HAIER SPECIAL REFRIGERATOR CO., LTD.
    • Dengqiang Li
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Temperature homogenizing container and refrigerator having same
    • Patent number 10,739,061
    • Issue date Aug 11, 2020
    • QINGDAO HAIER SPECIAL REFRIGERATOR CO., LTD.
    • Bin Fei
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Refrigerator and control method thereof
    • Patent number 10,684,059
    • Issue date Jun 16, 2020
    • QINGDAO HAIER SPECIAL REFRIGERATOR CO., LTD.
    • Haibo Tao
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Hinge and refrigerator having the same
    • Patent number 10,501,971
    • Issue date Dec 10, 2019
    • QINGDAO HAIER JOINT STOCK CO., LTD.
    • Hao Zhang
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Refrigerator with three doors
    • Patent number D556223
    • Issue date Nov 27, 2007
    • Haier Group Corporation
    • Dongning Wang
    • D15 - Machines not elsewhere specified

Patents Applicationslast 30 patents

  • Information Patent Application

    HEATING DEVICE AND CONTROL METHOD THEREOF
    • Publication number 20230413385
    • Publication date Dec 21, 2023
    • QINGDAO HAIER SPECIAL REFRIGERATOR CO., LTD.
    • ZHIQIANG HAN
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    REFRIGERATOR DOOR WITH REPLACEABLE DOOR SURFACE
    • Publication number 20230324104
    • Publication date Oct 12, 2023
    • QINGDAO HAIER SPECIAL REFRIGERATOR CO., LTD.
    • JIAMING LI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR DOOR WITH REPLACEABLE DOOR SURFACE
    • Publication number 20230314061
    • Publication date Oct 5, 2023
    • QINGDAO HAIER SPECIAL REFRIGERATOR CO., LTD.
    • JIAMING LI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    LIQUID RESERVOIR FOR REFRIGERATION SYSTEM, AND REFRIGERATOR
    • Publication number 20230304720
    • Publication date Sep 28, 2023
    • QINGDAO HAIER SPECIAL REFRIGERATOR CO., LTD
    • Jianquan CHEN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CONTROL METHOD FOR REFRIGERATING AND FREEZING DEVICE, AND REFRIGERA...
    • Publication number 20230251013
    • Publication date Aug 10, 2023
    • QINGDAO HAIER SPECIAL REFRIGERATOR CO., LTD
    • Lisheng JI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR DOOR BODY
    • Publication number 20230175762
    • Publication date Jun 8, 2023
    • QINGDAO HAIER SPECIAL REFRIGERATOR CO., LTD.
    • WENCHUN WANG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    REFRIGERATING AND FREEZING DEVICE
    • Publication number 20220136755
    • Publication date May 5, 2022
    • QINGDAO HAIER SPECIAL REFRIGERATOR CO., LTD
    • Haijuan WANG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATING AND FREEZING DEVICE
    • Publication number 20220107130
    • Publication date Apr 7, 2022
    • QINGDAO HAIER SPECIAL REFRIGERATOR CO., LTD
    • Haijuan WANG
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    STORAGE DEVICE AND REFRIGERATOR HAVING THE SAME
    • Publication number 20200166272
    • Publication date May 28, 2020
    • QINGDAO HAIER SPECIAL REFRIGERATOR CO., LTD.
    • Dengqiang LI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    TEMPERATURE HOMOGENIZING CONTAINER AND REFRIGERATOR HAVING SAME
    • Publication number 20190017740
    • Publication date Jan 17, 2019
    • QINGDAO HAIER SPECIAL REFRIGERATOR CO., LTD.
    • BIN FEI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HINGE AND REFRIGERATOR HAVING THE SAME
    • Publication number 20180209190
    • Publication date Jul 26, 2018
    • QINGDAO HAIER JOINT STOCK CO., LTD.
    • HAO ZHANG
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    HEAT CONDUCTING PLATE AND METHOD FOR PRODUCING PLATE BODY THEREOF
    • Publication number 20180209747
    • Publication date Jul 26, 2018
    • QINGDAO HAIER SPECIAL REFRIGERATOR CO., LTD.
    • BIN FEI
    • F28 - HEAT EXCHANGE IN GENERAL