标题:
Organic light-emitting device including heterocyclic compound with boron and nitrogen
授权日:
1900-01-01
公开(公告)号:
US20200194683A1
申请日:
2019-08-15
公开(公告)日:
2020-06-18
当前申请(专利权)人:
SAMSUNG DISPLAY CO., LTD.
发明人:
SIM, MUNKI | KO, SOOBYUNG | PARK, JUNHA | PAK, HANKYU | BAEK, JANGYEOL | OH, CHANSEOK | LEE, HYOYOUNG
简单同族:
CN111341941A | KR1020200075986A | US20200194683A1
简单同族成员数量:
3
简单同族被引用专利总数:
0
诉讼案件数:
0
法律状态/事件:
实质审查