Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6628286 | Method and apparatus for inserting external transformations into computer animations | Prasanna Ghali, Samir Abou Samra, Sun Tjen Fam, Xin Li | 2003-09-30 |
| 6591019 | 3D transformation matrix compression and decompression | Xin Li, Samir Abou-Samra, Robert Champagne, Sun Tjen Fam, Prasanna Ghali +1 more | 2003-07-08 |
| 6563503 | Object modeling for computer simulation and animation | Prasanna Ghali, Samir Abou Samra, Sun Tjen Fam, Xin Li | 2003-05-13 |