Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8013810 | Scan driving circuit, electroluminescent display having the same | — | 2011-09-06 |
| 7973474 | Electroluminescent display including conductive film coupled to connector | Woongsik Choi | 2011-07-05 |