公开(公告)号：US11856851B2

公开(公告)日：2023-12-26

申请号：US16737177

申请日：2020-01-08

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

Inventor： Yeonsook Chung ,  Sangmo Kim ,  Hyunjung Kim ,  Soonok Jeon ,  Yongsik Jung ,  Miyoung Chae ,  Dalho Huh ,  Hosuk Kang ,  Jongsoo Kim

IPC: H01L51/54 ,  H10K85/60 ,  C07D405/14 ,  C07D405/10 ,  C07D495/04 ,  C07D491/04 ,  C07D417/14 ,  C07D493/04 ,  C07D417/10 ,  H10K85/30 ,  C07D409/10 ,  C07D491/048 ,  C09K11/02 ,  C09K11/06 ,  H10K50/11 ,  H10K50/155 ,  H10K71/00 ,  H10K101/10

CPC classification number: H10K85/6572 ,  C07D405/10 ,  C07D405/14 ,  C07D409/10 ,  C07D417/10 ,  C07D417/14 ,  C07D491/04 ,  C07D491/048 ,  C07D493/04 ,  C07D495/04 ,  C09K11/025 ,  C09K11/06 ,  H10K85/322 ,  H10K85/342 ,  H10K85/361 ,  H10K85/654 ,  H10K85/657 ,  H10K85/6574 ,  H10K85/6576 ,  C09K2211/1007 ,  C09K2211/1022 ,  C09K2211/1044 ,  H10K50/11 ,  H10K50/155 ,  H10K71/00 ,  H10K2101/10

Abstract: A condensed cyclic 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：US11417844B2

公开(公告)日：2022-08-16

申请号：US16478564

申请日：2017-10-26

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Youngkyoung Jo ,  Jinhyun Lui ,  Yongtak Yang ,  Jaejin Oh ,  Eun Sun Yu ,  Hanill Lee ,  Sung-Hyun Jung ,  Ho Kuk Jung ,  Pyeongseok Cho ,  Dalho Huh

IPC: H01L51/00 ,  C09K11/02 ,  C07D487/04 ,  C07D251/24 ,  C07D405/10 ,  H01L51/50

Abstract: The present invention relates to a composition for an organic optoelectronic device, an organic optoelectronic device employing the composition, and a display device, wherein the composition includes: at least one first compound for an organic optoelectronic device, represented by chemical formula 1; and a second compound for an organic optoelectronic device, represented by a combination of Chemical Formula 2 and Chemical Formula 3A or a combination of Chemical Formula 2 and Chemical Formula 3B. The details of Chemical Formulae 1, 2, 3A, and 3B are as defined in the specification.

公开(公告)号：US20220069240A1

公开(公告)日：2022-03-03

申请号：US17343632

申请日：2021-06-09

Applicant: Samsung Electronics Co., Ltd. ,  SAMSUNG SDI CO., LTD.

Inventor： Myungsun SIM ,  Sunghun LEE ,  Yoonhyun Kwak ,  Jiwhan Kim ,  Jeoungin Yi ,  Mitsunori ITO ,  Wataru SOTOYAMA ,  Kum Hee LEE ,  Byoungki CHOI ,  Sunghyun JUNG ,  Dalho Huh ,  Hyungsun Kim

IPC: H01L51/00 ,  C09K11/06 ,  C09K11/02 ,  C07F15/00

Abstract: Provided are a composition and an organic light-emitting device including the same, wherein the composition includes a platinum-containing organometallic compound, a first compound, a second compound, and a third compound.

公开(公告)号：US10367151B2

公开(公告)日：2019-07-30

申请号：US15012266

申请日：2016-02-01

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

Inventor： Hyunjung Kim ,  Miyoung Chae ,  Sangmo Kim ,  Soonok Jeon ,  Yeonsook Chung ,  Yongsik Jung ,  Dalho Huh ,  Youngseok Park ,  Namheon Lee

IPC: H01L51/00 ,  C07D209/86 ,  C09K11/02 ,  C09K11/06 ,  G02F1/00 ,  H01L51/50

Abstract: A condensed cyclic compound represented by Formula 1: wherein, in Formula 1, rings, groups and variables are the same as defined in the specification.

公开(公告)号：US10062852B2

公开(公告)日：2018-08-28

申请号：US15145158

申请日：2016-05-03

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

Inventor： Hyunjung Kim ,  Miyoung Chae ,  Sangmo Kim ,  Soonok Jeon ,  Yeonsook Chung ,  Yongsik Jung ,  Dalho Huh ,  Youngmok Son ,  Namheon Lee

IPC: H01L51/00 ,  C07D403/10 ,  C07D209/86 ,  C09K11/02 ,  C09K11/06 ,  H01L51/50 ,  H01L51/52

CPC classification number: H01L51/0072 ,  C07D209/86 ,  C07D403/10 ,  C09K11/02 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1022 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/185 ,  H01L51/0061 ,  H01L51/008 ,  H01L51/0085 ,  H01L51/009 ,  H01L51/5004 ,  H01L51/5012 ,  H01L51/5016 ,  H01L51/5028 ,  H01L51/5056 ,  H01L51/5072 ,  H01L51/5088 ,  H01L51/5092 ,  H01L51/5096 ,  H01L51/5206 ,  H01L51/5221 ,  H01L2251/552

Abstract: A condensed cyclic 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：US10043983B2

公开(公告)日：2018-08-07

申请号：US14963862

申请日：2015-12-09

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

Inventor： Soonok Jeon ,  Sangmo Kim ,  Hyunjung Kim ,  Yeonsook Chung ,  Yongsik Jung ,  Miyoung Chae ,  Dalho Huh ,  Jongsoo Kim ,  Myungsun Sim

IPC: H01L51/00 ,  C09K11/02 ,  C09K11/06 ,  C07D401/10 ,  H01L51/50

Abstract: A condensed cyclic compound represented by Formula 1: wherein, in Formula 1, X1 to X8, X11 to X18, Y11, and Z11 to Z14 are the same as described in the specification.