New compound and organic light emitting device using the same(2)
授权日
1900-01-01
公开(公告)号
EP1794256A4
申请日
2005-09-23
公开(公告)日
2008-11-05
当前申请(专利权)人
LG CHEMICAL CO. LTD
发明人
YOON, SEOK HEE, 302-904 SONGGANG GREEN APT. | MOON, JAE MIN, 3-507 LG CHEMISTRY DORMITORY | HWANG, IN HO | LEE, MIN JEONG | CHO, WOOK DONG, 107-1006 EXPO APT., 15/3 464-1 | KIM, JI EUN, 7-403 LG CHEMISTRY APT., 381-42 | JEON, BYUNG SUN