Patents by Inventor Degang Lu

Degang Lu 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).

  • Electric shaver
    Patent number: D972214
    Type: Grant
    Filed: April 18, 2022
    Date of Patent: December 6, 2022
    Inventor: Degang Lu
  • Hair clipper
    Patent number: D1007764
    Type: Grant
    Filed: March 13, 2023
    Date of Patent: December 12, 2023
    Inventor: Degang Lu