Patents by Inventor Ryan C. Kastner

Ryan C. Kastner 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 eliminating common subexpressions in a linear system
    Patent number: 7895420
    Abstract: A method for reducing operations in a processing environment is provided that includes generating one or more binary representations, one or more of the binary representations being included in one or more linear equations that include one or more operations. The method also includes converting one or more of the linear equations to one or more polynomials and then performing kernel extraction and optimization on one or more of the polynomials. One or more common subexpressions associated with the polynomials are identified in order to reduce one or more of the operations.
    Type: Grant
    Filed: February 25, 2005
    Date of Patent: February 22, 2011
    Assignee: Fujitsu Limited
    Inventors: Farzan Fallah, Anup Hosangadi, Ryan C. Kastner