Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6927437 | Ferroelectric memory device | Sang-Hyun Oh, Jin Yong Seong | 2005-08-09 |
| 6773929 | Ferroelectric memory device and method for manufacturing the same | Sang-Hyun Oh, Jin Yong Seong | 2004-08-10 |
| 6338970 | Ferroelectric capacitor of semiconductor device and method for fabricating the same | — | 2002-01-15 |