Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8468478 | Methods for measurement and prediction of hold-time and exceeding hold time limits due to cells with tied input pins | Kevin D. Drucker, Vishwas M. Rao, Leon Song | 2013-06-18 |
| 7610568 | Methods and apparatus for making placement sensitive logic modifications | Vishwas M. Rao | 2009-10-27 |
| 7424693 | Methods for measurement and prediction of hold-time and exceeding hold time limits due to cells with tied input pins | Kevin D. Drucker, Vishwas M. Rao, Leon Song | 2008-09-09 |