Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6989896 | Standardized sample for characterizing the performance of a scatterometer | Youxian Wen, Jon Opsal | 2006-01-24 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6989896 | Standardized sample for characterizing the performance of a scatterometer | Youxian Wen, Jon Opsal | 2006-01-24 |