Patents by Inventor Ruxue Chen

Ruxue 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).

  • Hair trimmer
    Patent number: D1020097
    Type: Grant
    Filed: November 9, 2023
    Date of Patent: March 26, 2024
    Inventor: Ruxue Chen
  • Hair straightener
    Patent number: D1029385
    Type: Grant
    Filed: December 29, 2023
    Date of Patent: May 28, 2024
    Inventor: Ruxue Chen
  • Hair straightener
    Patent number: D1029386
    Type: Grant
    Filed: December 29, 2023
    Date of Patent: May 28, 2024
    Inventor: Ruxue Chen