Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6875690 | Semiconductor device having self-aligned contact plug and method for fabricating the same | Myeong-Cheol Kim, Chang-Jin Kang, Seung-Young Son | 2005-04-05 |
| 6867096 | Method of fabricating semiconductor device having capacitor | Sung-Il Cho, Seung-Young Son, Chang-Jin Kang, Ji-Chul Shin | 2005-03-15 |
| 6855597 | DRAM cell | Chul-Ho Shin | 2005-02-15 |