Patents by Inventor Haw-Yun Hung

Haw-Yun Hung 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).

  • Touch display module and power saving method thereof
    Publication number: 20070057925
    Abstract: A touch display module for use in an electronic device includes a touch screen for receiving a touch signal, a detection unit for detecting a state of the touch display module, a logic unit for generating a control signal depending on the touch signal, the state and a determining condition, and a light source capable of illuminating the touch screen according to the control signal.
    Type: Application
    Filed: September 8, 2006
    Publication date: March 15, 2007
    Inventor: Haw-Yun Hung