Patents by Inventor Igor Jacak

Igor Jacak 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).

  • Defining parameters for a finite elements analysis calculation in a computer-assisted drafting program
    Patent number: 7107193
    Abstract: A method for defining at least one parameter for a finite elements analysis (FEA) calculation in a computer-assisted drafting (CAD) program comprises the steps of determining a body for which said parameter is to be defined, said body being a entity processed by said CAD program; and using at least one graphical function of said CAD program to define a region within a face of said body, said region being used to define a load/support condition for said FEA calculation. A computer program product and an apparatus comprise corresponding features. The present invention provides an improved way of defining parameters like load or support conditions for an FEA calculation in a CAD program.
    Type: Grant
    Filed: August 30, 2000
    Date of Patent: September 12, 2006
    Assignee: Autodesk, Inc.
    Inventors: Peter Hummel, Igor Jacak, Stanislav Hutnan