Patents by Inventor Xueping Lin

Xueping Lin 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).

  • Dumbbell
    Patent number: D962364
    Type: Grant
    Filed: November 4, 2021
    Date of Patent: August 30, 2022
    Inventor: Xueping Lin
  • Dumbbell
    Patent number: D962365
    Type: Grant
    Filed: November 4, 2021
    Date of Patent: August 30, 2022
    Inventor: Xueping Lin
  • Neoprene coated dumbbell
    Patent number: D982683
    Type: Grant
    Filed: October 11, 2021
    Date of Patent: April 4, 2023
    Inventor: Xueping Lin