Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6694283 | Eigenvalue quadric surface method for determining when two ellipsoids share common volume for use in spatial collision detection and avoidance | Salvatore Alfano, Meredith Lynn Greer | 2004-02-17 |