Patents by Inventor Matti P. T. Juvonen

Matti P. T. Juvonen 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).

  • PRIVATE DATA ENTRY
    Publication number: 20110006996
    Abstract: A device and method for creating a private entry display on a touchscreen is provided, wherein the touchscreen includes a plurality of touch cells corresponding to spatial locations on the touchscreen. A graphical user interface is generated for display on the touchscreen for a predefined operation, the graphical user interface including a plurality of input zones. A characteristic of the graphical user interface as displayed on the touchscreen for the predefined operation is alter in order to change the touch cells associated with the graphical user interface. The altered user interface then is displayed on the touchscreen.
    Type: Application
    Filed: July 8, 2009
    Publication date: January 13, 2011
    Inventors: Nathan J. Smith, Alistair P. Curd, Matti P. T. Juvonen