Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5467451 | Method of displaying a bounding box using a set aspect ratio and the coordinate ratio of a graphical pointer | Joseph J. Burkis, Andrew Cowan, Steven L. Crain | 1995-11-14 |
| 5311443 | Rule based floorplanner | Steven L. Crain, Joseph J. Burkis, Andrew Cowan | 1994-05-10 |