Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6787796 | Organic electroluminescent display device and method of manufacturing the same | Yoon-Chang Kim, Jin-Woo Park, Young-Woo Song | 2004-09-07 |
| 6674237 | Plate for a plasma display panel (PDP), method for fabricating the plate, and a PDP having the plate | Chang Won Park, Joon-bae Lee, Chaun-Gi Choi | 2004-01-06 |