Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6953734 | Method for manufacturing shallow trench isolation in semiconductor device | Jae-Eun Lim | 2005-10-11 |
| 6949467 | Forming method of contact in semiconductor device and manufacturing method of PMOS device using the same | — | 2005-09-27 |
| 6881987 | pMOS device having ultra shallow super-steep-retrograde epi-channel with dual channel doping and method for fabricating the same | — | 2005-04-19 |
| 6879006 | MOS transistor and method for fabricating the same | Chang-Woo Ryoo, Jeong-Youb Lee | 2005-04-12 |