Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12229484 | Timing path analysis using flow graphs | Colin Williams | 2025-02-18 |
| 5805859 | Digital simulator circuit modifier, network, and method | David J. Giramma, Thomas Roth, Michael G. Robinson, David Keith Johnson | 1998-09-08 |
| 5726918 | Tool, system and method for dynamic timing analysis in a plural-instance digital system simulation | David J. Giramma, Thomas Roth | 1998-03-10 |