标题:
Organic light emitting device having a carbazole-based compound formed between cathode and light emitting layer and a spirobifluorene-monoamine based compound formed between anode and light emitting layer
当前申请(专利权)人:
LG CHEM, LTD.
发明人:
HUH, JUNGOH | LEE, DONG HOON
简单同族:
CN105684179A | CN105684179B | EP3202872A1 | EP3202872A4 | JP2017531309A | JP6443780B2 | KR101709379B1 | KR101927103B1 | KR1020160039522A | KR1020160039535A | TW201615060A | TWI543668B | US10714692 | US20160225993A1