Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7291552 | Multi-layer film stack for extinction of substrate reflections during patterning | Sanjay Natarajan, Sean King | 2007-11-06 |
| 7172960 | Multi-layer film stack for extinction of substrate reflections during patterning | Sanjay Natarajan, Sean King | 2007-02-06 |