公开(公告)号：US11107993B2

公开(公告)日：2021-08-31

申请号：US16067056

申请日：2016-12-29

Applicant: MATERIAL SCIENCE CO., LTD.

Inventor： Jae Ho Jeong ,  Hyun Bin Kang ,  Ji Woong Yoo ,  Sang Hoon Hong ,  In Kyung Jeong

IPC: H01L51/50 ,  H01L51/00 ,  C09K11/06 ,  C07C211/54 ,  H05B33/14 ,  C07C255/58 ,  C07C217/94 ,  C07C233/07 ,  C07C215/82 ,  C07C215/88 ,  C07C211/61 ,  C07C217/92 ,  C07D213/74 ,  C07D307/91 ,  C07D333/76 ,  C07F7/08

Abstract: The present invention relates to an organic light-emitting diode (OLED) including a novel organic compound used in a light emitting layer thereof. Particularly, the present invention relates to an OLED including a novel pyrene-based organic compound.