Drawing interoperability between different computer-aided design applications

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8484556
APP PUB NO 20080052618A1
SERIAL NO

11669740

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Abstract

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Embodiments of the invention provide data file interoperability between two drawing programs using a single composite drawing file. A method of generating a drawing file shared by a source application and a target application includes storing a copy of a computer aided design (CAD) drawing in a composite drawing file, where the CAD drawing is stored according to a drawing format used by the source application. The method also includes generating a visual representation of the CAD drawing, where the visual representation is formatted according to a drawing format used by the target application. The method also includes storing the visual representation in the composite drawing file, where a display of the visual representation generated by the target application is substantially similar to a display of the CAD drawing generated by the source application.

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Patent Owner(s)

  • AUTODESK, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Clauss, James M Tigard, US 4 92
Krishnan, Narayanan Howell, US 3 97
McMillan, Robert W Wixom, US 5 52
Murugappan, Prabakar Tigard, US 1 14

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