Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6828185 | CMOS of semiconductor device and method for manufacturing the same | Heung-Jae Cho, Dae-Gyu Park, In-Seok Yeo | 2004-12-07 |
| 6768179 | CMOS of semiconductor device and method for manufacturing the same | Heung-Jae Cho, Dae-Gyu Park | 2004-07-27 |
| 6734113 | Method for forming multiple gate oxide layers | Heung-Jae Cho | 2004-05-11 |