Patents Assigned to Shenzhen Deliren Technology Co., Ltd.
  • Slow feeder insert
    Patent number: D984058
    Type: Grant
    Filed: December 30, 2021
    Date of Patent: April 18, 2023
    Assignee: Shenzhen Deliren Technology Co., Ltd.
    Inventor: Guozhou Cao
  • Slow feeder insert
    Patent number: D984059
    Type: Grant
    Filed: April 15, 2022
    Date of Patent: April 18, 2023
    Assignee: Shenzhen Deliren Technology Co., Ltd.
    Inventor: Guozhou Cao