Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6825129 | Method for manufacturing memory device | — | 2004-11-30 |
| 6756261 | Method for fabricating capacitors in semiconductor devices | — | 2004-06-29 |
| 6734061 | Semiconductor memory device having a plug contacted to a capacitor electrode and method for fabricating the capacitor | Hyung-Bok Choi | 2004-05-11 |
| 6689623 | Method for forming a capacitor | — | 2004-02-10 |