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Junjie HU

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  • Guangdong, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Child care apparatus
    • Patent number 12,053,103
    • Issue date Aug 6, 2024
    • Wonderland Switzerland AG
    • Zheng-Wen Guo
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Child care apparatus
    • Patent number 11,700,953
    • Issue date Jul 18, 2023
    • Wonderland Switzerland AG
    • Junjie Hu
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Child care apparatus
    • Patent number 11,419,433
    • Issue date Aug 23, 2022
    • Wonderland Switzerland AG
    • Zheng-Wen Guo
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    MOUNTING BASE, CONNECTING BASE, AND CHILD CONTAINMENT DEVICE
    • Publication number 20240415295
    • Publication date Dec 19, 2024
    • Wonderland Switzerland AG
    • Junjie HU
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CHILD CARE APPARATUS
    • Publication number 20240349909
    • Publication date Oct 24, 2024
    • Wonderland Switzerland AG
    • Zheng-Wen GUO
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CHILD CARE APPARATUS
    • Publication number 20230292932
    • Publication date Sep 21, 2023
    • Wonderland Switzerland AG
    • Junjie HU
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CHILD CARE APPARATUS
    • Publication number 20220346568
    • Publication date Nov 3, 2022
    • Wonderland Switzerland AG
    • Zheng-Wen GUO
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CHILD CARE APPARATUS
    • Publication number 20210076842
    • Publication date Mar 18, 2021
    • Wonderland Switzerland AG
    • Zheng-Wen GUO
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CHILD CARE APPARATUS
    • Publication number 20210076841
    • Publication date Mar 18, 2021
    • Wonderland Switzerland AG
    • Junjie HU
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...