标题:
Spiro dihydroacridine derivatives and the use thereof as materials for organic electroluminescence devices
当前申请(专利权)人:
MERCK PATENT GMBH
发明人:
STOESSEL, PHILIPP | MONTENEGRO, ELVIRA | BREUNNING, ESTHER
简单同族:
CN103946215A | CN103946215B | EP2780325A1 | EP2780325B1 | JP2015505819A | JP2017031152A | JP6081473B2 | JP6306107B2 | KR1020140096372A | KR1020200060773A | KR102115018B1 | US10305040 | US20140316134A1 | WO2013083216A1