Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8495523 | Gradient-based search mechanism for optimizing photolithograph masks | Ying Liu, Sani R. Nassif | 2013-07-23 |
| 8495524 | Gradient-based search mechanism for optimizing photolithograph masks | Ying Liu, Sani R. Nassif | 2013-07-23 |
| 8473872 | Gradient-based search mechanism for optimizing photolithograph masks | Ying Liu, Sani R. Nassif | 2013-06-25 |
| 8458620 | Gradient-based search mechanism for optimizing photolithograph masks | Ying Liu, Sani R. Nassif | 2013-06-04 |
| 8453074 | Gradient based search mechanism for optimizing photolithograph masks | Ying Liu, Sani R. Nassif | 2013-05-28 |
| 8245159 | Gradient based search mechanism for optimizing photolithograph masks | Ying Liu, Sani R. Nassif | 2012-08-14 |