Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8578313 | Pattern-clip-based hotspot database system for layout verification | Zongwu Tang, Daniel Zhang, Alex Miloslavsky, Subarnarekha Sinha, Jingyu Xu +1 more | 2013-11-05 |
| 8566754 | Dual-purpose perturbation engine for automatically processing pattern-clip-based manufacturing hotspots | Daniel Zhang, Zongwu Tang, Subarnarekha Sinha | 2013-10-22 |