Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6453914 | Acid blend for removing etch residue | Donald L. Yates | 2002-09-24 |
| 6372657 | Method for selective etching of oxides | Max Hineman | 2002-04-16 |
| 6350547 | Oxide structure having a finely calibrated thickness | — | 2002-02-26 |