Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6815794 | Semiconductor devices with multiple isolation structure and methods for fabricating the same | Kwang-dong Yoo | 2004-11-09 |
| 6773995 | Double diffused MOS transistor and method for manufacturing same | Soo-Cheol Lee | 2004-08-10 |