Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6986109 | Practical method for hierarchical-preserving layout optimization of integrated circuit layout | Robert J. Allen, Fook-Luen Heng, Alexey Y. Lvov, Kevin W. McCullen, Gustavo E. Tellez | 2006-01-10 |