Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12113107 | Method for fabricating semiconductor device | Dae Won Kim, Tae-Kyun Kim | 2024-10-08 |
| 7521347 | Method for forming contact hole in semiconductor device | Dong Yeol Lee, Dong-Sauk Kim | 2009-04-21 |
| 7435677 | Method for fabricating semiconductor device | — | 2008-10-14 |
| 7396772 | Method for fabricating semiconductor device having capacitor | Sang-Do Lee, Sun-Woong Na, Dong-Ryeol Lee | 2008-07-08 |