Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6448964 | Graphic object manipulating tool | Kurt J. Schaefer, Robert K. Myers | 2002-09-10 |
| 6426745 | Manipulating graphic objects in 3D scenes | Kurt J. Schaefer, Robert K. Myers | 2002-07-30 |
| 6346939 | View dependent layer ordering method and system | — | 2002-02-12 |