Patents by Inventor Peter Mihlitz

Peter Mihlitz 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).

  • Portable operating environment for information devices
    Publication number: 20020070951
    Abstract: A graphics rendering software program for use on an embedded computing device includes an application layer, a graphics toolkit, and a graphics driver for rendering a plurality of drawing surfaces, including a first drawing surface and a second drawing surface, on a display of the embedded computing device. The graphics driver is configured to render the first drawing surface at least partially overlapping the second drawing surface on the display. When the first drawing surface is rendered as partially overlapping the second drawing surface, a visible portion of the second drawing surface is computed as a set of rectangular clip segments.
    Type: Application
    Filed: August 14, 2001
    Publication date: June 13, 2002
    Applicant: Transvirtual Technologies, Inc.
    Inventors: Tim Wilkinson, Peter Mihlitz