Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6825076 | Method of manufacturing the FeRAM semiconductor device with improved contact plug structure | — | 2004-11-30 |
| 6720600 | FeRam semiconductor device with improved contact plug structure | — | 2004-04-13 |
| 6713798 | Semiconductor device having a capacitor and method of manufacturing the same | — | 2004-03-30 |