Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6821907 | Etching methods for a magnetic memory cell stack | Jeng H. Hwang, Guangxiang Jin | 2004-11-23 |
| 6759263 | Method of patterning a layer of magnetic material | Chentsau Ying, Padmapani Nallan, Ajay Kumar | 2004-07-06 |
| 6709609 | Plasma heating of a substrate with subsequent high temperature etching | Jeng H. Hwang | 2004-03-23 |
| 6692648 | Method of plasma heating and etching a substrate | Jeng H. Hwang | 2004-02-17 |