Patents by Inventor Pao-Kang Liu

Pao-Kang Liu 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).

  • New generation fax machine
    Publication number: 20050080932
    Abstract: A facsimile machine with multi-port networking capabilities and a compact flash card for data storage, which does not have printing components, but uses a computer and printer for printing.
    Type: Application
    Filed: October 9, 2003
    Publication date: April 14, 2005
    Inventor: Pao-Kang Liu