Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6462750 | Enhanced image editing through an object building viewport | Gregory M. Plow | 2002-10-08 |
| 6429883 | Method for viewing hidden entities by varying window or graphic object transparency | Gregory M. Plow | 2002-08-06 |