Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6396569 | Image displacement test reticle for measuring aberration characteristics of projection optics | Cindy Pan | 2002-05-28 |
| 6380031 | Method to form an embedded flash memory circuit with reduced process steps | Freidoon Mehrad, Jie Xia, Lancy Tsung | 2002-04-30 |