Patents by Inventor Sheng-Ping Su

Sheng-Ping Su 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).

  • Virtual keyboard, electronic device using the same and input method
    Patent number: 9507522
    Abstract: A keyboard includes a holographic film having a holographic information of a keyboard arrangement recorded on a surface thereof; a virtual keyboard generated from the holographic film; and a touch panel adjoining the holographic film, configured to detect an information corresponding to a position being touched thereon. The keyboard is of the advantage of multi-function, convenience and portability. An electronic device using the keyboard and an input method are also disclosed.
    Type: Grant
    Filed: November 25, 2010
    Date of Patent: November 29, 2016
    Assignee: TPK TOUCH SOLUTIONS INC.
    Inventors: Shun-Ta Chien, Sheng-Ping Su
  • KEYBOARD, ELECTRONIC DEVICE USING THE SAME AND INPUT METHOD
    Publication number: 20120013533
    Abstract: A keyboard includes a holographic film having a holographic information of a keyboard arrangement recorded on a surface thereof; a virtual keyboard generated from the holographic film; and a touch panel adjoining the holographic film, configured to detect an information corresponding to a position being touched thereon. The keyboard is of the advantage of multi-function, convenience and portability. An electronic device using the keyboard and an input method are also disclosed.
    Type: Application
    Filed: November 25, 2010
    Publication date: January 19, 2012
    Inventors: SHUN-TA CHIEN, Sheng-Ping Su