Patents by Inventor Keqing Liao

Keqing Liao 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).

  • Patent number: D1031563
    Type: Grant
    Filed: September 14, 2023
    Date of Patent: June 18, 2024
    Inventor: Keqing Liao
  • Patent number: D1041390
    Type: Grant
    Filed: September 14, 2023
    Date of Patent: September 10, 2024
    Inventor: Keqing Liao
  • Patent number: D1046756
    Type: Grant
    Filed: January 8, 2024
    Date of Patent: October 15, 2024
    Inventor: Keqing Liao