Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8012605 | Organic light-emitting compound and organic electroluminescent device using the same | Myeong-Suk Kim, Dong-Woo Shin, Byoung-Ki Choi, O-Hyun Kwon, Eun-Sil Han | 2011-09-06 |
| 7906227 | Indene derivative compound and organic light emitting device comprising the same | Myeong-Suk Kim, Dong-Woo Shin, Yu Jin Kim, Byoung-Ki Choi, Tae-Yong Noh +3 more | 2011-03-15 |
| 7901793 | Organic light-emitting compound and organic light-emitting device containing the same | Myeong-Suk Kim, Byoung-Ki Choi, Jong Jin Park, Tae-Yong Noh, Lyong-Sun Pu +5 more | 2011-03-08 |
| 7879463 | Dimethylenecyclohexane compound, method of preparing the same and organic light emitting device comprising the dimethylenecyclohexane compound | Byoung-Ki Choi, O-Hyun Kwon, Che-Un Yang, Myeong-Suk Kim, Dong-Woo Shin +3 more | 2011-02-01 |