Patents by Inventor Lien-Hsin Liao

Lien-Hsin 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).

  • Modem
    Patent number: D395315
    Type: Grant
    Filed: February 27, 1997
    Date of Patent: June 16, 1998
    Inventor: Lien-Hsin Liao
  • Modem
    Patent number: D396043
    Type: Grant
    Filed: February 27, 1997
    Date of Patent: July 14, 1998
    Inventor: Lien-Hsin Liao