Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5629860 | Method for determining timing delays associated with placement and routing of an integrated circuit | Thomas R. Jones, Steven L. Crain | 1997-05-13 |
| 5467451 | Method of displaying a bounding box using a set aspect ratio and the coordinate ratio of a graphical pointer | Andrew Cowan, Martin F. Lutz, Steven L. Crain | 1995-11-14 |
| 5311443 | Rule based floorplanner | Steven L. Crain, Andrew Cowan, Martin F. Lutz | 1994-05-10 |