Patents by Inventor William Joseph Korchinski

William Joseph Korchinski 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 improving the accuracy of linear program based models
    Patent number: 7463937
    Abstract: A method and apparatus are disclosed for evaluating the performance of a Linear Program model of an operation. The significant properties of the current invention include the use of a historical record or operating data as a means to improve the evaluation of the Linear Program model quality. The historical record of operating data also allows a more reliable means for calculating corrected Linear Program model coefficients. Related applications are disclosed for viewing graphically both the uncorrected and the corrected Linear Program model's performance. Statistical methods are disclosed as further aids in understanding both the uncorrected and corrected Linear Program model's performance.
    Type: Grant
    Filed: November 10, 2005
    Date of Patent: December 9, 2008
    Inventor: William Joseph Korchinski