Shengyong Yang

Person

  • Shanghai, CN

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    FOLDING CHAIR

    • Publication number 20240138571
    • Publication date May 2, 2024
    • WITH-U E-COMMERCE (SHANGHAI) CO., LTD.
    • Chunliang YUAN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    COLLAPSIBLE CANOPY

    • Publication number 20230220699
    • Publication date Jul 13, 2023
    • ZHEJIANG HUIGUAN LEISURE PRODUCTS CO., LTD.
    • Chunliang Yuan
    • E04 - BUILDING
  • Information Patent Application

    COLLAPSIBLE CANOPY WITH MOBILITY DEVICE

    • Publication number 20220356725
    • Publication date Nov 10, 2022
    • WITH-U E-COMMERCE (SHANGHAI) CO., LTD.
    • SHENGYONG YANG
    • E04 - BUILDING
  • Information Patent Application

    COLLAPSIBLE CANOPY WITH REINFORCEMENT BARS

    • Publication number 20220228397
    • Publication date Jul 21, 2022
    • Shengyong Yang
    • E04 - BUILDING
  • Information Patent Application

    TENT

    • Publication number 20210032898
    • Publication date Feb 4, 2021
    • WEIZI E-COMMERCE (SHANGHAI) CO., LTD.
    • Shengyong YANG
    • E04 - BUILDING
  • Information Patent Application

    FOLDABLE TENT

    • Publication number 20200157838
    • Publication date May 21, 2020
    • WEIZI E-COMMERCE (SHANGHAI) CO., LTD.
    • Chuliang YUAN
    • E04 - BUILDING
  • Information Patent Application

    FOLDABLE TENT

    • Publication number 20200071950
    • Publication date Mar 5, 2020
    • WEIZI E-COMMERCE (SHANGHAI) CO., LTD.
    • Shengyong YANG
    • E04 - BUILDING
  • Information Patent Application

    MULTIPLE ROD LINKAGE STRUCTURE AND TENT WITH SUCH MULTIPLE ROD LINK...

    • Publication number 20200018088
    • Publication date Jan 16, 2020
    • WEIZI E-COMMERCE (SHANGHAI) CO., LTD.
    • Shengyong YANG
    • E04 - BUILDING
  • Information Patent Application

    TELESCOPIC STAND COLUMN, AND TENT HAVING SAME

    • Publication number 20190360233
    • Publication date Nov 28, 2019
    • WEIZI E-COMMERCE (SHANGHAI) CO., LTD.
    • Shengyong YANG
    • E04 - BUILDING
  • Information Patent Application

    COLLAPSIBLE CANOPY WITH MOBILITY DEVICE

    • Publication number 20190309537
    • Publication date Oct 10, 2019
    • Shengyong Yang
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    COLLAPSIBLE CANOPY WITH A CENTRAL LOCK AND REINFORCEMENT BARS

    • Publication number 20190277053
    • Publication date Sep 12, 2019
    • Shengyong Yang
    • E04 - BUILDING
  • Information Patent Application

    COLLAPSIBLE CANOPY WITH A SELF LOCKING CENTRAL LOCK

    • Publication number 20180298631
    • Publication date Oct 18, 2018
    • Shengyong Yang
    • E04 - BUILDING
  • Information Patent Application

    CENTRAL LOCK AND CANOPY

    • Publication number 20180238075
    • Publication date Aug 23, 2018
    • WITH-U E-COMMERCE (SHANGHAI) CO., LTD.
    • SHENGYONG YANG
    • E04 - BUILDING
  • Information Patent Application

    COLLAPSIBLE CANOPY FRAME HAVING A CENTRAL LOCK

    • Publication number 20180209167
    • Publication date Jul 26, 2018
    • Shengyong Yang
    • E04 - BUILDING
  • Information Patent Application

    Collapsible Gazebo Frame with Single Activation Feature

    • Publication number 20160002949
    • Publication date Jan 7, 2016
    • WITHU E-Commerce (Shanghai) Ltd. Co.
    • Shengyong Yang
    • E04 - BUILDING