Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5597763 | Method for manufacturing a semiconductor wiring structure including a self-aligned contact hole | — | 1997-01-28 |
SS
Sang-Pil Sim
Overall (1997): #80,732 of 185,788Top 45%
1
Patents 1997