Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9478754 | Phenylcarbazole-based compounds and fluorene-based compounds and organic light emitting device and flat panel display device comprising the same | Seok-Hwan Hwang, Young-Kook Kim, Yoon-Hyun Kwak, Jong-Hyuk Lee, Kwan-Hee Lee | 2016-10-25 |
| 9349964 | Organic light emitting diode and manufacturing method thereof | Sung Kil Hong, Yun Hwan Kim, Tae Yoon Park | 2016-05-24 |