Patents Assigned to JIEYANG DEFA INDUSTRY CO., LTD.
  • Patent number: D979668
    Type: Grant
    Filed: August 23, 2021
    Date of Patent: February 28, 2023
    Assignee: JIEYANG DEFA INDUSTRY CO., LTD.
    Inventor: Jianwu Lu
  • Patent number: D986352
    Type: Grant
    Filed: August 23, 2021
    Date of Patent: May 16, 2023
    Assignee: JIEYANG DEFA INDUSTRY CO., LTD.
    Inventor: Jianwu Lu
  • Patent number: D986353
    Type: Grant
    Filed: August 23, 2021
    Date of Patent: May 16, 2023
    Assignee: JIEYANG DEFA INDUSTRY CO., LTD.
    Inventor: Jianwu Lu