Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8512877 | Naphthyl carbazole derivatives, KL host material, the organic light emitting device employing the same, the display device and the illumination device employing the same | Kyong-Min Kang, Chang Jun Lee, Kyoung Moon Go, Jong Soon Lee, Se Hoon Kim | 2013-08-20 |