Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6437796 | Multiple processor visibility search system and method | Henry Sowizral, Karel Zikan | 2002-08-20 |
| 6373485 | Mitigating the effects of object approximations | Henry Sowizral, Karel Zikan | 2002-04-16 |