Patents by Inventor Josephus T. J. Van Eijndhoven

Josephus T. J. Van Eijndhoven 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).

  • Data processing device and method of computing the costine transform of a matrix
    Patent number: 6397235
    Abstract: A data processing device provides for registers which can be formatted as segments containing numbers to which operations can be applied in SIMD fashion. In addition it is possible to perform operations which combine different segments of one register or segments at different positions in the different registers. By providing specially selected it is thus made possible to perform multidimensional separable transformations (like the 2-dimensional IDCT) without transposing the numbers in the registers.
    Type: Grant
    Filed: March 16, 1999
    Date of Patent: May 28, 2002
    Assignee: Koninklijke Philips Electronics N.V.
    Inventors: Josephus T. J. Van Eijndhoven, Fransiscus W. Sijstermans