公开(公告)号：EP4368619A1

公开(公告)日：2024-05-15

申请号：EP22837954.1

申请日：2022-07-06

申请人： Samsung SDI Co., Ltd.

发明人： LIM, Youngmook ,  KIM, Jonghoon ,  KIM, Hyung Sun ,  LEE, Mijin ,  JANG, Jinseok ,  JUNG, Ho Kuk ,  JO, Youngkyoung

IPC分类号： C07D403/04 ,  C07D209/82 ,  H10K99/00 ,  H10K50/00

CPC分类号： Y02E10/549 ,  C07D403/04 ,  C07D209/82

摘要： Disclosed are a compound for an organic optoelectronic device represented by Chemical Formula 1, an organic optoelectronic device including the same, and a display device.
Details for Chemical Formula 1 are the same as described in the specification.

公开(公告)号：EP4369900A1

公开(公告)日：2024-05-15

申请号：EP22837955.8

申请日：2022-07-06

申请人： Samsung SDI Co., Ltd.

发明人： LUI, Jinhyun ,  KIM, Jonghoon ,  LEE, Mijin ,  LIM, Youngmook ,  JUNG, Ho Kuk ,  JO, Youngkyoung ,  KIM, Hyung Sun ,  LYU, Seungchul ,  SHIN, Jihun ,  JUNG, Kyunghag ,  JUNG, Sung-Hyun ,  CHO, Pyeongseok ,  HUH, Dalho

IPC分类号： H10K99/00 ,  H10K50/00

CPC分类号： Y02E10/549 ,  C07D209/86 ,  C07D409/14 ,  C07D405/14 ,  H10K50/12 ,  H10K85/6572 ,  H10K85/654 ,  H10K2101/9020230201 ,  H10K85/342 ,  H10K2101/1020230201

摘要： Provided are a composition for an organic optoelectronic device, an organic optoelectronic device including the same, and a display device, the composition for an organic optoelectronic device including a first compound represented by Chemical Formula 1, and a second compound represented by a combination of Chemical Formula 2 and Chemical Formula 3.
Details of Chemical Formula 1 to Chemical Formula 3 are as defined in the specification.

公开(公告)号：EP3657559A1

公开(公告)日：2020-05-27

申请号：EP18835538.2

申请日：2018-07-03

申请人： Samsung SDI Co., Ltd

发明人： JANG, Kipo ,  KIM, Byungku ,  KANG, Giwook ,  LEE, Hanill ,  JUNG, Sung-Hyun ,  JUNG, Ho Kuk ,  JO, Youngkyoung ,  YU, Eun Sun

IPC分类号： H01L51/00 ,  H01L51/50 ,  H01L27/32 ,  C09K11/06

摘要： Disclosed are an organic optoelectronic device includes an anode and a cathode facing each other and an organic layer disposed between the anode and the cathode, wherein the organic layer includes at least one of a hole injection layer, a hole transport layer, a light emitting layer, and an electron transport layer, and the light emitting layer includes a first host, a second host, and a phosphorescent dopant represented by Chemical Formula 4, and a display device including the same.

公开(公告)号：EP4273148A1

公开(公告)日：2023-11-08

申请号：EP21915809.4

申请日：2021-12-29

申请人： Samsung SDI Co., Ltd.

发明人： LIM, Youngmook ,  KIM, Hyung Sun ,  JUNG, Ho Kuk ,  LEE, Mijin ,  JO, Youngkyoung

IPC分类号： C07D487/04 ,  H01L51/00 ,  H01L51/50

摘要： Provided are a compound for an organic optoelectronic device represented by a combination of Chemical Formula 1 and Chemical Formula 2, a composition for an organic optoelectronic device including the same, an organic optoelectronic device, and a display device.
Details for Chemical Formula 1 and Chemical Formula 2 are as defined in the specification.

公开(公告)号：EP4212517A1

公开(公告)日：2023-07-19

申请号：EP21867035.4

申请日：2021-09-01

申请人： Samsung SDI Co., Ltd.

发明人： LEE, Byoungkwan ,  LEE, Yoonman ,  SHIN, Sunwoong ,  LEE, Sangshin ,  JANG, Kipo ,  NAMGUNG, Ran ,  PARK, Seungin ,  JUNG, Sung-Hyun ,  JUNG, Ho Kuk ,  JO, Youngkyoung

IPC分类号： C07D251/24 ,  C07D405/04 ,  C07D409/04 ,  H01L51/00 ,  H01L51/50

摘要： Disclosed are a compound for an organic optoelectronic device represented by Chemical Formula 1, a composition for an organic optoelectronic device including the same, an organic optoelectronic device and a display device.
Details of Chemical Formula 1 are as described in the specification.