Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6734088 | Control of two-step gate etch process | Matthew A. Purdy, James H. Hussey, Jr., Douglas J. Bonser | 2004-05-11 |
| 6709797 | Method and apparatus for controlling focus based on a thickness of a layer of photoresist | Anastasia Lynn Oshelski Peterson, Edward C. Stewart, Curtis Warren Doss | 2004-03-23 |