Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6346440 | Semiconductor memory device and method for the manufacture thereof | — | 2002-02-12 |
| 6338759 | Metal organic chemical vapor deposition apparatus and deposition method | Yong Yu, Young Jin Park, Jong Choul Kim | 2002-01-15 |