Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8308966 | Method for fabricating semiconductor device using a double patterning process | Jun Sun, Shi Young LEE, Sang-Min Ju | 2012-11-13 |
| 8012881 | Method for forming contact holes in semiconductor device | Sang-Oh Lee, Sung-Kwon Lee, Jun Sun | 2011-09-06 |