Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6699773 | Shallow trench isolation type semiconductor device and method of forming the same | Keum-Joo Lee, Young Min Kwon, In-Seak Hwang | 2004-03-02 |
| 6500726 | Shallow trench isolation type semiconductor device and method of forming the same | Keum-Joo Lee, Young Min Kwon, In-Seak Hwang | 2002-12-31 |