Patents by Inventor Dongxiao Chen

Dongxiao Chen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Portable printer
    Patent number: D1060486
    Type: Grant
    Filed: June 12, 2024
    Date of Patent: February 4, 2025
    Inventor: Dongxiao Chen
  • Portable printer
    Patent number: D1060487
    Type: Grant
    Filed: June 14, 2024
    Date of Patent: February 4, 2025
    Inventor: Dongxiao Chen
  • Printer
    Patent number: D1061703
    Type: Grant
    Filed: February 29, 2024
    Date of Patent: February 11, 2025
    Assignee: Shenzhen Le Fuxin Technology Co., Ltd.
    Inventor: Dongxiao Chen
  • Portable printer
    Patent number: D1062859
    Type: Grant
    Filed: June 12, 2024
    Date of Patent: February 18, 2025
    Inventor: Dongxiao Chen