标题:
Multi-component host material and organic electroluminescent device comprising the same
当前申请(专利权)人:
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
发明人:
PARK, KYOUNG-JIN | KIM, BITNARI | DOH, YOO-JIN | KANG, HYUN-JU | LIM, YOUNG-MOOK | LEE, SU-HYUN | KIM, CHI-SIK
简单同族:
CN107771206A | EP3313958A1 | EP3313958A4 | EP3313958B1 | EP3636726A1 | JP2018520513A | KR1020170001552A | KR1020170001563A | TW201700479A | TWI699365B | US20180301636A1