Patents by Inventor Michael Kantrowitz

Michael Kantrowitz 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).

  • Method and apparatus for test data generation
    Patent number: 6148427
    Abstract: A method and apparatus for generating test data is presented. A data generator produces data using element specifications contained in an input script. The data generator includes a specification analyzer and data synthesizer. The data generator produces the data that includes varied combinations of the element specification generated in a particular order. Both the combination and the particular order in the generated sequence may vary in accordance with a specified method of data generation. Three methods of data generation--carry-out method, grey code method, and all-change method--are described.
    Type: Grant
    Filed: November 17, 1998
    Date of Patent: November 14, 2000
    Assignee: Compaq Computer Corporation
    Inventors: William Henry Sherwood, Michael Kantrowitz, David Howard Asher
  • Method and apparatus for test data generation
    Patent number: 5878054
    Abstract: A method and apparatus for generating test data is presented. A data generator produces data using element specifications contained in an input script. The data generator includes a specification analyzer and data synthesizer. The data generator produces the data that includes varied combinations of the element specification generated in a particular order. Both the combination and the particular order in the generated sequence may vary in accordance with a specified method of data generation. Three methods of data generation--carry-out method, grey code method, and all-change method--are described.
    Type: Grant
    Filed: April 3, 1998
    Date of Patent: March 2, 1999
    Assignee: Digital Equipment Corporation
    Inventors: William Henry Sherwood, Michael Kantrowitz, David Howard Asher