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Mengcheng LI

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  • Qingdao, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Refrigerator
    • Patent number 12,173,953
    • Issue date Dec 24, 2024
    • QINGDAO HAIER REFRIGERATOR CO., LTD.
    • Xiaobing Zhu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Control system and control method of refrigerator
    • Patent number 12,146,700
    • Issue date Nov 19, 2024
    • Qingdao Haier Refrigerator Co., Ltd.
    • Jian Ma
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 12,111,095
    • Issue date Oct 8, 2024
    • Qingdao Haier Refrigerator Co., Ltd.
    • Mengcheng Li
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 12,111,093
    • Issue date Oct 8, 2024
    • QINGDAO HAIER REFRIGERATOR CO., LTD.
    • Xiaobing Zhu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 12,078,412
    • Issue date Sep 3, 2024
    • Qingdao Haier Refrigerator Co., Ltd.
    • Jian Ma
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    MAGNETIC FIELD FRESH-KEEPING APPARATUS CAPABLE OF PREVENTING DIRECT...
    • Publication number 20250020386
    • Publication date Jan 16, 2025
    • QINGDAO HAIER REFRIGERATOR CO., LTD
    • Yuning ZHANG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20240426539
    • Publication date Dec 26, 2024
    • QINGDAO HAIER REFRIGERATOR CO., LTD
    • Xiaobing ZHU
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    MICROFLUIDIC CONTROL DETECTION SYSTEM AND REFRIGERATOR
    • Publication number 20240399363
    • Publication date Dec 5, 2024
    • QINGDAO HAIER REFRIGERATOR CO., LTD
    • Bin FEI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR COOLING-TYPE REFRIGERATION DEVICE
    • Publication number 20240361047
    • Publication date Oct 31, 2024
    • QINGDAO HAIER REFRIGERATOR CO., LTD
    • Yuning ZHANG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    MAGNETIC FIELD FRESHNESS-PRESERVING STORAGE CONTAINER AND REFRIGERATOR
    • Publication number 20240358046
    • Publication date Oct 31, 2024
    • QINGDAO HAIER REFRIGERATOR CO., LTD
    • Yanfeng ZHAO
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    MAGNETIC FIELD-BASED FRESH-KEEPING STORAGE CONTAINER AND REFRIGERATOR
    • Publication number 20240353170
    • Publication date Oct 24, 2024
    • QINGDAO HAIER REFRIGERATOR CO., LTD
    • Jian MA
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    MAGNETIC FIELD FRESHNESS-PRESERVING STORAGE CONTAINER AND REFRIGERATOR
    • Publication number 20240353155
    • Publication date Oct 24, 2024
    • QINGDAO HAIER REFRIGERATOR CO., LTD
    • Yanfeng ZHAO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    MAGNETIC FIELD FRESH-KEEPING APPARATUS AND AIR-COOLED REFRIGERATION...
    • Publication number 20240344753
    • Publication date Oct 17, 2024
    • QINGDAO HAIER REFRIGERATOR CO., LTD
    • Yuning ZHANG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CONTROL SYSTEM AND CONTROL METHOD OF REFRIGERATOR
    • Publication number 20240085086
    • Publication date Mar 14, 2024
    • QINGDAO HAIER REFRIGERATOR CO., LTD.
    • JIAN MA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR WITH FREEZING STORAGE DEVICE
    • Publication number 20240060702
    • Publication date Feb 22, 2024
    • QINGDAO HAIER REFRIGERATOR CO., LTD.
    • MENGCHENG LI
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    REFRIGERATOR WITH FREEZING STORAGE ASSEMBLY
    • Publication number 20240060703
    • Publication date Feb 22, 2024
    • QINGDAO HAIER REFRIGERATOR CO., LTD.
    • MENGCHENG LI
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    SILENCING DEVICE AND REFRIGERATOR
    • Publication number 20240060513
    • Publication date Feb 22, 2024
    • SHENYANG HAIER REFRIGERATOR CO., LTD.
    • YANBIN WAN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    REFRIGERATOR AND CONTROL METHOD THEREOF
    • Publication number 20230324112
    • Publication date Oct 12, 2023
    • QINGDAO HAIER REFRIGERATOR CO., LTD.
    • BINTANG ZHAO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20230152033
    • Publication date May 18, 2023
    • QINGDAO HAIER REFRIGERATOR CO., LTD.
    • JIAN MA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR WITH OBLIQUELY ARRANGED EVAPORATOR
    • Publication number 20220373245
    • Publication date Nov 24, 2022
    • QINGDAO HAIER REFRIGERATOR CO., LTD
    • Mengcheng LI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20220341651
    • Publication date Oct 27, 2022
    • QINGDAO HAIER REFRIGERATOR CO., LTD
    • Xiaobing ZHU
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20220341655
    • Publication date Oct 27, 2022
    • QINGDAO HAIER REFRIGERATOR CO., LTD
    • Mengcheng LI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20220128287
    • Publication date Apr 28, 2022
    • QINGDAO HAIER REFRIGERATOR CO., LTD
    • Xiaobing ZHU
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...