公开(公告)号：US20230365538A1

公开(公告)日：2023-11-16

申请号：US18030190

申请日：2021-09-02

Applicant: LT MATERIALS CO., LTD.

Inventor： Young-Jin LEE ,  Su-Jin KWON ,  Jun-Tae MO ,  Dong-Jun KIM ,  Chan-Jun PARK

IPC: C07D405/08 ,  C07D405/14 ,  C07D409/14 ,  H10K50/805 ,  H10K85/60 ,  H10K50/11 ,  H10K50/16 ,  H10K50/17 ,  H10K50/15 ,  C09K11/06

CPC classification number: C07D405/08 ,  C07D405/14 ,  C07D409/14 ,  H10K50/805 ,  H10K85/6574 ,  H10K50/11 ,  H10K50/16 ,  H10K50/171 ,  H10K50/15 ,  C09K11/06

Abstract: The present specification relates to a heterocyclic compound represented by Chemical Formula 1, and an organic light emitting device comprising the same.