Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6809745 | Compositing two-dimensional and 3-dimensional images | Daniel O'Donnell, James Acquavella | 2004-10-26 |
| 6683613 | Multi-level simulation | David F. Herbstman, Daniel M. Wilk | 2004-01-27 |