Inventor
KEYROUZ WALID T
US3 patents
Patents
3 patentsUS5617510AApr 1, 1997
Dependency graph solution for constraint systems
SCHLUMBERGER TECHNOLOGY CORP77 citations94
US5452238ASep 19, 1995
Method for solving geometric constraint systems
SCHLUMBERGER TECHNOLOGY CORP102 citations94
US5410496AApr 25, 1995
Using degrees of freedom analysis to solve topological constraint systems for construction geometry in a computer aided design (cad)
SCHLUMBERGER TECHNOLOGY CORP43 citations88