Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6271113 | Method for forming wiring in semiconductor device | Wouns Yang, Sang-jun Choi | 2001-08-07 |
| 6258696 | System and method for fabricating semiconductor device and isolation structure thereof | Myoung Goo Lee | 2001-07-10 |