Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6518508 | Ag-pre-plated lead frame for semiconductor package | Nam-Seog Kim | 2003-02-11 |
| 6475646 | Lead frame and method of manufacturing the lead frame | Dong Il Shin, Sung-il Kang, Sang Hoon Lee, Bae-soon Jang | 2002-11-05 |
| 6469386 | Lead frame and method for plating the same | Kyu Han Lee, Sang Hun Lee, Sung-il Kang | 2002-10-22 |
| 6232651 | Lead frame for semiconductor device | Kyu Han Lee | 2001-05-15 |
| 6150713 | Lead frame for semiconductor package and lead frame plating method | Kyu Han Lee, Ju Bong KIM, Sung-il Kang, Dong Il Shin, Bae-soon Jang | 2000-11-21 |