Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6879006 | MOS transistor and method for fabricating the same | Yong-Sun Sohn, Chang-Woo Ryoo | 2005-04-12 |
| 6767780 | Method for fabricating CMOS transistor | Yong-Sun Sohn, Chang-Woo Ryoo | 2004-07-27 |
| 6667200 | Method for forming transistor of semiconductor device | Yong-Sun Sohn, Chang-Woo Ryoo | 2003-12-23 |
| 6667233 | Method for forming a silicide layer of semiconductor device | Chang-Woo Ryoo, Yong-Sun Sohn | 2003-12-23 |
| 6586288 | Method of forming dual-metal gates in semiconductor device | Tae-Kyun Kim, Tae-Ho Cha, Se-Aug Jang | 2003-07-01 |
| 6579767 | Method for forming aluminum oxide as a gate dielectric | Dae-Gyu Park, Se-Aug Jang, Hung-Jae Cho, Jung Ho Kim | 2003-06-17 |
| 6524918 | Method for manufacturing a gate structure incorporating therein aluminum oxide as a gate dielectric | Dae-Gyu Park, Se-Aug Jang | 2003-02-25 |