Patents Assigned to QINGDAO WANGUOJINJI E-COMMERCE CO., LTD
  • Cord organizer
    Patent number: D912498
    Type: Grant
    Filed: August 27, 2020
    Date of Patent: March 9, 2021
    Assignee: QINGDAO WANGUOJINJI E-COMMERCE CO., LTD
    Inventor: Suhua Liu