Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10658413 | Semiconductor device including via plug | Sun Woo Park, Sun Hyun Kim, Eung-Kyu Lee, Chang Keun Lee, Hisanori Ihara | 2020-05-19 |
| 7091567 | Semiconductor device including air gap between semiconductor substrate and L-shaped spacer and method of fabricating the same | Hyung-Moo Park | 2006-08-15 |
| 6541328 | Method of fabricating metal oxide semiconductor transistor with lightly doped impurity regions formed after removing spacers used for defining higher density impurity regions | Sung Man WHANG, Hyung-Moo Park, Dong-cho Maeng, Hyae-Ryoung Lee | 2003-04-01 |