| Patent Number |
Title Of Patent |
Date Issued |
| 7277835 |
Boundary representation per feature methods and systems |
October 2, 2007 |
| Computer implemented methods and systems for CAD data exchange, and in particular for creating boundary representations ("breps") on a feature-by-feature basis are disclosed. According to an embodiment of the techniques described herein, a parameterized feature from a parametric base |
| 7099803 |
Data exchange between computer aided design systems |
August 29, 2006 |
| A user emulation module is operable to emulate generating a feature by a user by issuing graphical user interface based commands in a computer aided design system associated with either a source technical system or a target technical system. An associated pattern recognition module is |
| 6828963 |
Pattern matching for data exchange between computer aided design systems |
December 7, 2004 |
| Computer implemented exchange of data between two distinct computer aided design systems is provided. According to one embodiment, the invention is a computer system for exchanging computer aided design data. In this embodiment, the system includes: a source technical system comprising a |
| 6614430 |
System and method for the exchange of CAD data |
September 2, 2003 |
| A method and apparatus for mechanical data exchange between parametric computer aided design systems ("CAD"). According to an embodiment, computer-implemented methods, techniques and structures are employed to extract parametric specification data from a source CAD file and create a |
