Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6346444 | Power semiconductor device using semi-insulating polycrystalline silicon and fabrication method thereof | Chan Ho Park, Jae Hong Park | 2002-02-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6346444 | Power semiconductor device using semi-insulating polycrystalline silicon and fabrication method thereof | Chan Ho Park, Jae Hong Park | 2002-02-12 |