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QINCHAO LIU

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  • NANJING, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Refrigeration device
    • Patent number 11,519,207
    • Issue date Dec 6, 2022
    • BSH Hausgeraete GmbH
    • Qinchao Liu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Household appliance
    • Patent number 10,575,639
    • Issue date Mar 3, 2020
    • BSH Hausgeraete GmbH
    • Qinchao Liu
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    REFRIGERATOR
    • Publication number 20220003028
    • Publication date Jan 6, 2022
    • BSH HAUSGERAETE GMBH
    • Jinghui Chen
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION DEVICE
    • Publication number 20200025438
    • Publication date Jan 23, 2020
    • BSH HAUSGERAETE GMBH
    • QINCHAO LIU
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    REFRIGERATION DEVICE
    • Publication number 20200024880
    • Publication date Jan 23, 2020
    • BSH HAUSGERAETE GMBH
    • QINCHAO LIU
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    HOUSEHOLD APPLIANCE
    • Publication number 20190269242
    • Publication date Sep 5, 2019
    • BSH HAUSGERAETE GMBH
    • QINCHAO LIU
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...