Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6784084 | Method for fabricating semiconductor device capable of reducing seam generations | Hyeok Kang, Sung-Kwon Lee | 2004-08-31 |
| 6703314 | Method for fabricating semiconductor device | Sung-Kwon Lee, Sang-Ik Kim, Chang-Youn Hwang, Weon-Joon Suh | 2004-03-09 |