Patents by Inventor Yi Mu Yang

Yi Mu Yang 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).

  • Nozzle for hairdryer
    Patent number: D1021239
    Type: Grant
    Filed: July 5, 2022
    Date of Patent: April 2, 2024
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventors: Qiu Rong Ma, Yi Mu Yang, Ling-Yuan Liou
  • Clipper
    Patent number: D1038523
    Type: Grant
    Filed: June 2, 2021
    Date of Patent: August 6, 2024
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventors: Qiu Rong Ma, Yi Mu Yang