公开(公告)号：US20240116955A1

公开(公告)日：2024-04-11

申请号：US18456826

申请日：2023-08-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Eunkyung LEE ,  Juhyun KIM ,  Sangmo KIM ,  Yusuke MARUYAMA ,  Yongsik JUNG ,  Jiwhan KIM ,  Youngmok Son ,  Sooghang Ihn ,  Jun CHWAE

IPC: C07F5/02 ,  C09K11/06 ,  H10K50/12 ,  H10K85/60

CPC classification number: C07F5/02 ,  C09K11/06 ,  H10K50/121 ,  H10K85/658 ,  C09K2211/1074

Abstract: Provided are a heterocyclic compound represented by Formula 1, an organic light-emitting device including the same, and a diagnostic composition including the heterocyclic compound as described in the detailed description.

公开(公告)号：US20230019868A1

公开(公告)日：2023-01-19

申请号：US17692345

申请日：2022-03-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hwang Suk KIM ,  Hosuk KANG ,  Eunsuk KWON ,  Joonghyuk KIM ,  Yeon Sook CHUNG ,  Yongsik JUNG ,  Kyeongsik JU ,  Sangyeon HWANG ,  Satoko ISHIBE ,  Jun CHWAE

IPC: H01L51/00 ,  C07F7/08

Abstract: Provided are a heterocyclic compound represented by Formula 1, an organic light-emitting device including the same, and an electronic apparatus including the organic light-emitting device. The detailed description of Formula 1 is the same as described in the present specification.

公开(公告)号：US20230002431A1

公开(公告)日：2023-01-05

申请号：US17861967

申请日：2022-07-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Banglin LEE ,  Kum Hee LEE ,  Jongwon CHOI ,  Yoonhyun KWAK ,  Hyun KOO ,  Ohyun KWON ,  Jun CHWAE

IPC: C07F15/00 ,  H01L51/00 ,  H01L51/50 ,  C09K11/06

Abstract: An organometallic compound represented by Formula 1: wherein, in Formula 1, groups and variables are the same as described in the specification.

公开(公告)号：US20190334095A1

公开(公告)日：2019-10-31

申请号：US16206198

申请日：2018-11-30

Applicant: Samsung Electronics Co., Ltd. ,  Samsung SDI Co., Ltd.

Inventor： Eunsuk KWON ,  Sangmo KIM ,  Jongsoo KIM ,  Jhunmo SON ,  Soonok JEON ,  Yeonsook CHUNG ,  Yongsik JUNG ,  Jun CHWAE

IPC: H01L51/00 ,  H01L51/50 ,  C07D403/14 ,  C09B23/14 ,  C09B57/10 ,  C09K11/06

Abstract: A condensed cyclic compound represented by Formula 1: Ar1-(L1)m1-Ar2  Formula 1 wherein, in Formula 1, Ar1, Ar2, L1, and ml are the same as described in the specification.

公开(公告)号：US20180261780A1

公开(公告)日：2018-09-13

申请号：US15915131

申请日：2018-03-08

Applicant: Samsung Electronics Co., Ltd. ,  Samsung SDI Co., Ltd.

Inventor： Sangho PARK ,  Wataru SOTOYAMA ,  Wook KIM ,  Eunsuk KWON ,  Sangmo KIM ,  Jaejun CHANG ,  Dmitry KRAVCHUK ,  Hyejin BAE ,  Yeonsook CHUNG ,  Youngmok SON ,  Namheon LEE ,  Jun CHWAE ,  Sunghan KIM

IPC: H01L51/00 ,  C07F15/00 ,  C09K11/06

CPC classification number: H01L51/0085 ,  C07F15/0033 ,  C09K11/06 ,  C09K2211/1059 ,  C09K2211/185 ,  H01L51/001 ,  H01L51/0067 ,  H01L51/0072 ,  H01L51/50 ,  H01L51/5012 ,  H01L51/5072 ,  H01L51/5088 ,  H01L51/5092 ,  H01L51/5096 ,  H01L51/5206 ,  H01L51/56 ,  H01L2251/308 ,  H01L2251/558

Abstract: An organometallic compound represented by Formula 1: wherein, in Formula 1, groups and variables are the same as described in the specification.