Patents by Inventor Klas Orsvarn

Klas Orsvarn 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).

  • Customizing of computer aided design models
    Patent number: 8200457
    Abstract: A CAD model customized, which represents a mechanical design of an artifact comprising a set of parts with respective dimensions. A configuration model defines an exhaustive range of ways to customize the CAD model by changing a subset the dimensions. A model translation module is arranged to convert the configuration model into: (i) a CSP representing all possible customizations defined by the configuration model, the CSP is defined by: (a) set of integer variables, wherein each variable may attain a finite number of different values, and (b) a set of constraints restricting which variable values that are simultaneously possible for the variables, (ii) a set of CSP variable-dimension pairs, and (iii) a set of CSP variable-parameter pairs.
    Type: Grant
    Filed: April 25, 2008
    Date of Patent: June 12, 2012
    Assignee: Tacton Systems AB
    Inventors: Tomas Axling, Klas Orsvarn
  • CUSTOMIZING OF COMPUTER AIDED DESIGN MODELS
    Publication number: 20080234991
    Abstract: A CAD model customized, which represents a mechanical design of an artifact comprising a set of parts with respective dimensions. A configuration model defines an exhaustive range of ways to customize the CAD model by changing a subset the dimensions. A model translation module is arranged to convert the configuration model into: (i) a CSP representing all possible customizations defined by the configuration model, the CSP is defined by: (a) set of integer variables, wherein each variable may attain a finite number of different values, and (b) a set of constraints restricting which variable values that are simultaneously possible for the variables, (ii) a set of CSP variable-dimension pairs, and (iii) a set of CSP variable-parameter pairs.
    Type: Application
    Filed: April 25, 2008
    Publication date: September 25, 2008
    Inventors: Tomas Axling, Klas Orsvarn