Patents Assigned to SHENZHEN YUTIAN TECHNOLOGY CULTURE INDUSTRIAL CO., LTD.
  • Lego toy
    Patent number: D837903
    Type: Grant
    Filed: November 27, 2017
    Date of Patent: January 8, 2019
    Assignee: SHENZHEN YUTIAN TECHNOLOGY CULTURE INDUSTRIAL CO., LTD.
    Inventor: Hui Lin
  • Lego toy
    Patent number: D838315
    Type: Grant
    Filed: November 23, 2017
    Date of Patent: January 15, 2019
    Assignee: SHENZHEN YUTIAN TECHNOLOGY CULTURE INDUSTRIAL CO., LTD.
    Inventor: Hui Lin
  • Lego toy
    Patent number: D838322
    Type: Grant
    Filed: November 27, 2017
    Date of Patent: January 15, 2019
    Assignee: SHENZHEN YUTIAN TECHNOLOGY CULTURE INDUSTRIAL CO., LTD.
    Inventor: Hui Lin