Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8572543 | Automation of tie cell insertion, optimization and replacement by scan flip-flops to increase fault coverage | Juergen Dirks, Matthias Dinter | 2013-10-29 |
| 8161447 | Automation of tie cell insertion, optimization and replacement by scan flip-flops to increase fault coverage | Juergen Dirks, Matthias Dinter | 2012-04-17 |
| 7546568 | Automation of tie cell insertion, optimization and replacement by scan flip-flops to increase fault coverage | Juergen Dirks, Matthias Dinter | 2009-06-09 |
| 7191424 | Special tie-high/low cells for single metal layer route changes | Juergen Dirks, Norbert Mueller | 2007-03-13 |