Patents by Inventor Ludovic Barra

Ludovic Barra 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).

  • System and method for mapping user-input controls to corresponding regions of a user display
    Publication number: 20070229462
    Abstract: A mobile phone. The mobile phone includes a display, a keypad including a plurality of keys, and a controller configured to receive input commands from the keypad and to deliver video information to the display. The mobile phone also includes a memory holding game instructions that, when executed by the controller, map a subset of the keypad to the display such that the display is functionally divided into a plurality of segments, one for each mapped key, and where each mapped key controls game action at the display segment to which that key is mapped.
    Type: Application
    Filed: March 31, 2006
    Publication date: October 4, 2007
    Inventors: Thanh Huynh, Ludovic Barra