Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5700709 | Method for manufacturing a capacitor for a semiconductor device | Jong Jin Lee | 1997-12-23 |
| 5591670 | Method of manufacturing a semiconductor device having self aligned contact hole | Jung-Hyun Shin, Young Hun Park | 1997-01-07 |