Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6455329 | Method for fabricating a capacitor in a semiconductor device | Nam Kyeong Kim | 2002-09-24 |
| 6417012 | Method of forming ferroelectric capacitor in semiconductor device | Nam Kyeong Kim, Woo Seok Yang | 2002-07-09 |
| 6391660 | Method for fabricating semiconductor memory device having ferroelectric layer | Soon-Yong Kweon | 2002-05-21 |
| 6379977 | Method of manufacturing ferroelectric memory device | Ho-Jung Sun, Soon-Yong Kweon | 2002-04-30 |