| 11508929 |
Conductor and method of manufacturing the same |
Dongjin YUN, Sunghoon Park, Seong Heon Kim, Hyangsook LEE, Youngnam Kwon +2 more |
2022-11-22 |
| 9356290 |
Composite cathode active material, cathode and lithium battery that include the composite cathode active material, and method of preparing the composite cathode active material |
Gue-sung Kim, Ryoung Kim, So Yeon Kim, Min-sang Song, Young-min Choi +1 more |
2016-05-31 |
| 8877349 |
Organometallic complex and organic electroluminescence device using the same |
Das Rupasree Ragini, Che-Un Yang, Young-Hun Byun, O-Hyun Kwon, Lyong-Sun Pu +4 more |
2014-11-04 |
| 8481174 |
Organic light-emitting compound of CIS-diarylethene derivatives, organic electroluminescent device using the same, and method of manufacturing the device |
Dong-Woo Shin, Byoung-Ki Choi, O-Hyun Kwon, Myeong-Suk Kim, Young-Mok Son +2 more |
2013-07-09 |
| 8119814 |
Aromatic hetrocyclic compound, organic light-emitting diode including organic layer comprising the aromatic hetrocyclic compound, and method of manufacturing the organic light-emitting diode |
Dong-Woo Shin, Myeong-Suk Kim, Tae-Woo Lee, Yu Jin Kim, Eun-Sil Han +6 more |
2012-02-21 |
| 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 |
| 7794858 |
Phenylphenoxazine or phenylphenothiazine- based compound and organic electroluminescent device using the same |
Sang-Hoon Park, O-Hyun Kwon |
2010-09-14 |
| 7732065 |
Anthracene derivative compound and organic light-emitting device including the same |
Yi-Yeol Lyu, Eun-Sil Han, Young-Hun Byun, Myeong-Suk Kim, Dong-Woo Shin +2 more |
2010-06-08 |
| 7550207 |
Blue-emitting polymer and organic electroluminescent device using the same |
Byung Hee Sohn, In-Nam Kang |
2009-06-23 |
| 7521525 |
Blue luminescent polymer and organoelectroluminescent device using the same |
Byung Hee Sohn, Myung Sup Jung, In-Nam Kang |
2009-04-21 |
| 7348073 |
Spirocyclopentaphenanthrenefluorene-based compound and organoelectroluminescent device using the same |
Kyu Sik Kim, Lyong-Sun Pu, In-Sung Song, Jong-seob Kim, Ouck Han |
2008-03-25 |
| 7309532 |
Cyclopentaphenanthrene-based compound and organoelectroluminescent device employing the same |
Kyu Sik Kim, Byung Hee Sohn, Lyong-Sun Pu, Jhun-Mo Son, Sang-Hoon Park +1 more |
2007-12-18 |
| 7172823 |
Blue electroluminescent polymer and organo-electroluminescent device employing the same |
Byung Hee Sohn, Sang-Hoon Park, Soo-Hyoung Lee, In-Sung Song, Jhun-Mo Son |
2007-02-06 |
