Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6645779 | FeRAM (ferroelectric random access memory) and method for forming the same | — | 2003-11-11 |
| 6642100 | Semiconductor device with capacitor structure having hydrogen barrier layer and method for the manufacture thereof | Bee-Lyong Yang, Seaung Suk Lee, Nam-Soo Kang | 2003-11-04 |