Pyridinylene ring compound for organic optoelectronic device, organic light emitting diode including the same and display including the organic light emitting diode
授权日
2013-05-07
公开(公告)号
US8435648
申请日
2011-06-30
公开(公告)日
2013-05-07
当前申请(专利权)人
CHEIL INDUSTRIES, INC.
发明人
IN, KYU-YEOL | KANG, MYEONG-SOON | JUNG, HO-KUK | KIM, NAM-SOO | KANG, EUI-SU | CHAE, MI-YOUNG