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Patents Grantslast 30 patents

  • Information Patent Grant

    Heating device
    • Patent number 12,150,229
    • Issue date Nov 19, 2024
    • HAIER SMART HOME CO., LTD.
    • Haijuan Wang
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Refrigerating and freezing device
    • Patent number 12,025,362
    • Issue date Jul 2, 2024
    • QINGDAO HAIER SPECIAL REFRIGERATOR CO., LTD.
    • Haijuan Wang
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerating and freezing device
    • Patent number 12,013,173
    • Issue date Jun 18, 2024
    • Qingdao Haier Refrigerator Co., Ltd.
    • Haijuan Wang
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • 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

Patents Applicationslast 30 patents

  • 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 20220113084
    • Publication date Apr 14, 2022
    • QINGDAO HAIER 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

    HEATING DEVICE
    • Publication number 20220104318
    • Publication date Mar 31, 2022
    • HAIER SMART HOME CO., LTD.
    • Haijuan WANG
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    REFRIGERATING AND FREEZING DEVICE
    • Publication number 20220079191
    • Publication date Mar 17, 2022
    • HAIER SMART HOME CO., LTD.
    • Haijuan WANG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...