Patents Assigned to Changsha Shangfan Electronic Commerce Co., Ltd.
  • Patent number: D1025437
    Type: Grant
    Filed: December 29, 2021
    Date of Patent: April 30, 2024
    Assignee: Changsha Shangfan Electronic Commerce Co., Ltd.
    Inventors: Zhongqing Liu, Longhui Li, Daowen Lai