公开(公告)号：US20240237515A1

公开(公告)日：2024-07-11

申请号：US18509471

申请日：2023-11-15

Applicant: LT MATERIALS CO., LTD.

Inventor： Young-Jin LEE ,  Jun-Tae MO ,  Yu-Jin HEO ,  Yong-Hui LEE ,  Seung-Woo LEE ,  Dong-Jun KIM ,  Dae-Hyuk CHOI

IPC: H10K85/60 ,  C07D405/04 ,  C07D405/14 ,  C09K11/06

CPC classification number: H10K85/636 ,  C07D405/04 ,  C07D405/14 ,  C09K11/06 ,  H10K85/615 ,  H10K85/626 ,  H10K85/654 ,  H10K85/6574 ,  H10K50/12

Abstract: The present specification provides a composition for an organic light emitting device and an organic light emitting device including the same.

公开(公告)号：US20250160201A1

公开(公告)日：2025-05-15

申请号：US18936460

申请日：2024-11-04

Applicant: LT MATERIALS CO., LTD.

Inventor： Seung-Woo LEE ,  Yong-Hui LEE ,  Jun-Tae MO ,  Dong-Jun KIM ,  Dae-Hyuk CHOI

IPC: H10K85/60 ,  H10K50/11

Abstract: The present specification relates to a composition for an organic material layer of an organic light emitting device and an organic light emitting device including the same.