Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6835467 | Clad plates for corrosion resistance and fabricating method thereof | Ji Young Byun, Kyu Won Cho, Ju Yong Jung | 2004-12-28 |
| 6551374 | Method of controlling the microstructures of Cu-Cr-based contact materials for vacuum interrupters and contact materials manufactured by the method | Jong-Ku Park, Mi Jin Kim | 2003-04-22 |