Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7292068 | Output driver for use in semiconductor device | Myung-Han Choi, Young Dae Lee | 2007-11-06 |
| 7245158 | Circuit wiring layout in semiconductor memory device | Hyang-Ja Yang, Ji-Suk Kwon | 2007-07-17 |