Patents by Inventor Qingping Xia

Qingping Xia 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).

  • Nail lamp
    Patent number: D1105614
    Type: Grant
    Filed: March 28, 2025
    Date of Patent: December 9, 2025
    Inventor: Qingping Xia
  • Nail dust collector
    Patent number: D1112942
    Type: Grant
    Filed: March 28, 2025
    Date of Patent: February 10, 2026
    Inventor: Qingping Xia