Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6825156 | Semiconductor process residue removal composition and process | Wai Mun Lee, Katy Ip, Xuan-Dung Dinh | 2004-11-30 |
| 6696363 | Method of and apparatus for substrate pre-treatment | Wai Mun Lee, Paul Roman, Michael Fury, Ross Hill, Clifford Henderson +1 more | 2004-02-24 |