公开(公告)号：US10538510B2

公开(公告)日：2020-01-21

申请号：US15788136

申请日：2017-10-19

Applicant: SAMSUNG SDI CO., LTD. ,  SAMSUNG ELECTRONICS CO., LTD

Inventor： Hanill Lee ,  Jun Seok Kim ,  Chang Ju Shin ,  Dongkyu Ryu ,  Eun Sun Yu ,  Sung-Hyun Jung ,  Sujin Han

IPC: C07D403/04 ,  H01L51/00 ,  C07D495/04 ,  C07D403/10 ,  H01L51/50

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

公开(公告)号：US10476008B2

公开(公告)日：2019-11-12

申请号：US15456958

申请日：2017-03-13

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Byungku Kim ,  Jinhyun Lui ,  Eun Sun Yu ,  Sangshin Lee ,  Chunkeun Jang ,  Sung-Hyun Jung ,  Ho Kuk Jung ,  Sujin Han

IPC: H01L51/54 ,  C09K11/06 ,  H01L51/00 ,  C07D209/86 ,  C07D239/26 ,  C07D251/24 ,  C07D401/14 ,  C07D403/14 ,  C07D405/14 ,  C07D409/14 ,  C09K11/02 ,  H01L51/50

Abstract: A compound for an organic optoelectric device represented by Chemical Formula 1, a composition for an organic optoelectric device, and an organic optoelectric device and display device including the same are disclosed. Chemical Formula 1 is the same as defined in the specification.

公开(公告)号：US10074810B2

公开(公告)日：2018-09-11

申请号：US14864942

申请日：2015-09-25

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Jin-Hyun Lui ,  Jae-Han Park ,  Young-Kyoung Jo ,  Chang-Woo Kim ,  Soo-Hyun Min ,  Eun-Sun Yu ,  Han-Ill Lee ,  Sung-Hyun Jung ,  Ho-Kuk Jung

IPC: H01L51/00 ,  H01L51/50 ,  H01L51/44 ,  H01L51/05

CPC classification number: H01L51/0067 ,  H01L51/0054 ,  H01L51/0059 ,  H01L51/0061 ,  H01L51/0072 ,  H01L51/0558 ,  H01L51/44 ,  H01L51/5012 ,  H01L51/5064 ,  H01L51/508 ,  H01L51/5096 ,  Y02E10/549

Abstract: An organic optoelectric device including an anode and a cathode facing each other, an emission layer between the anode and the cathode, a hole transport layer between the anode and the emission layer, a hole transport auxiliary layer between the hole transport layer and the emission layer, an electron transport layer between the cathode and the emission layer, and an electron transport auxiliary layer between the electron transport layer and the emission layer, wherein the electron transport auxiliary layer includes a first compound represented by the following Chemical Formula 1, and the hole transport auxiliary layer includes a second compound represented by the following Chemical Formula 2:

公开(公告)号：US09368733B2

公开(公告)日：2016-06-14

申请号：US14610005

申请日：2015-01-30

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Dong-Wan Ryu ,  Nam-Heon Lee ,  Han-Ill Lee ,  Sung-Hyun Jung ,  Young-Kyoung Jo ,  Mi-Young Chae ,  Dal-Ho Huh ,  Jin-Seok Hong

IPC: H01L27/146 ,  H01L51/00 ,  C09K11/06 ,  C07D311/78 ,  C07D319/24 ,  C07D327/08 ,  C07D335/12 ,  C07D339/08 ,  C07D405/04 ,  C07D413/04 ,  C07D417/04 ,  C07F7/08 ,  H01L51/50 ,  H01L51/52

CPC classification number: H01L51/0074 ,  C07D311/78 ,  C07D319/24 ,  C07D327/08 ,  C07D335/12 ,  C07D339/08 ,  C07D405/04 ,  C07D413/04 ,  C07D417/04 ,  C07F7/0816 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1059 ,  C09K2211/1088 ,  C09K2211/1092 ,  C09K2211/1096 ,  H01L51/0055 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0069 ,  H01L51/0071 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0081 ,  H01L51/0094 ,  H01L51/5012 ,  H01L51/5056 ,  H01L51/5072 ,  H01L51/5088 ,  H01L51/5221 ,  H01L2251/308 ,  Y02E10/549

Abstract: A compound for an organic optoelectronic device, an organic light-emitting device including the same and a display device including the organic light-emitting device are provided, and the compound for an organic optoelectronic device represented by a combination of the following Chemical Formula 1 and 2 is provided and thus an organic light-emitting device has improved life-span characteristics due to excellent electrochemical and thermal stability, and high luminous efficiency at a low driving voltage.

Abstract translation: 提供了一种有机光电器件用化合物，包含该有机发光器件的有机发光器件和包括该有机发光器件的显示器件，以及由以下化学式1和 因此，由于优异的电化学和热稳定性以及在低驱动电压下的高发光效率，有机发光器件具有改善的寿命特性。

公开(公告)号：US12256637B2

公开(公告)日：2025-03-18

申请号：US18229899

申请日：2023-08-03

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Kipo Jang ,  Byungku Kim ,  Giwook Kang ,  Hanill Lee ,  Sung-Hyun Jung ,  Ho Kuk Jung ,  Youngkyoung Jo ,  Eun Sun Yu

IPC: H10K85/60 ,  C07D405/14 ,  C07D487/04 ,  C07F15/00 ,  C09K11/06 ,  H10K85/30 ,  H10K50/11 ,  H10K71/00 ,  H10K71/16 ,  H10K101/00 ,  H10K101/10 ,  H10K102/00

Abstract: 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：US12225814B2

公开(公告)日：2025-02-11

申请号：US16955128

申请日：2018-12-31

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Changwoo Kim ,  Seungjae Lee ,  Hyung Sun Kim ,  Dong Wan Ryu ,  Chang Ju Shin ,  Kipo Jang ,  Sung-Hyun Jung ,  Juyeon Jung ,  Handong Chu

IPC: C07D405/14 ,  C09K11/06 ,  H10K50/11 ,  H10K50/12 ,  H10K59/00 ,  H10K85/30 ,  H10K85/60 ,  H10K101/00 ,  H10K101/10

Abstract: Provided are: a compound for an organic optoelectronic diode; a composition for an organic optoelectronic diode including the same; an organic optoelectronic diode including the composition for the organic optoelectronic diode as a host; and a display device including the organic optoelectronic diode.

公开(公告)号：US12133460B2

公开(公告)日：2024-10-29

申请号：US17077113

申请日：2020-10-22

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Chang Ju Shin ,  Hyung Sun Kim ,  Jihun Shin ,  Eunhye An ,  Jongwoo Won ,  Dongkyu Ryu ,  Seungjae Lee ,  Hanill Lee ,  Sung-Hyun Jung ,  Ho Kuk Jung

IPC: H01L51/00 ,  H10K85/60 ,  H10K50/11 ,  H10K101/00 ,  H10K101/10

CPC classification number: H10K85/6572 ,  H10K85/631 ,  H10K85/654 ,  H10K85/6574 ,  H10K50/11 ,  H10K2101/10 ,  H10K2101/90

Abstract: A compound for an organic optoelectronic device, an organic optoelectronic device including the same, and a display device, the compound being represented by Chemical Formula 1:

公开(公告)号：US11723270B2

公开(公告)日：2023-08-08

申请号：US16629671

申请日：2018-07-03

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Kipo Jang ,  Byungku Kim ,  Giwook Kang ,  Hanill Lee ,  Sung-Hyun Jung ,  Ho Kuk Jung ,  Youngkyoung Jo ,  Eun Sun Yu

IPC: H01L51/00 ,  H10K85/60 ,  C07D405/14 ,  C07D487/04 ,  C07F15/00 ,  C09K11/06 ,  H10K85/30 ,  H10K50/11 ,  H10K71/00 ,  H10K71/16 ,  H10K101/10 ,  H10K101/00 ,  H10K102/00

CPC classification number: H10K85/6572 ,  C07D405/14 ,  C07D487/04 ,  C07F15/0033 ,  C09K11/06 ,  H10K85/342 ,  H10K85/654 ,  H10K85/6574 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/185 ,  H10K50/11 ,  H10K71/00 ,  H10K71/164 ,  H10K2101/10 ,  H10K2101/90 ,  H10K2102/351

Abstract: 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：US11706975B2

公开(公告)日：2023-07-18

申请号：US16099507

申请日：2017-01-18

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Kipo Jang ,  Jun Seok Kim ,  Jinhyun Lui ,  Chang Ju Shin ,  Sujin Han ,  Youngkwon Kim ,  Eun Sun Yu ,  Sung-Hyun Jung ,  Ho Kuk Jung

IPC: H01L51/00 ,  C07D405/14 ,  C07D409/14 ,  C09K11/06 ,  C07D251/24 ,  C07D307/91 ,  H01L51/50 ,  C07D333/76 ,  C07D209/86 ,  C09K11/02

CPC classification number: H01L51/0067 ,  C07D209/86 ,  C07D251/24 ,  C07D307/91 ,  C07D333/76 ,  C07D405/14 ,  C07D409/14 ,  C09K11/02 ,  C09K11/06 ,  H01L51/00 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/50 ,  H01L51/508 ,  C09K2211/1018 ,  C09K2211/1029 ,  C09K2211/185 ,  H01L51/5016 ,  H01L51/5056 ,  H01L51/5072 ,  H01L51/5088 ,  H01L51/5092 ,  H01L51/5096 ,  H01L2251/5384

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

公开(公告)号：US11690288B2

公开(公告)日：2023-06-27

申请号：US16628119

申请日：2018-07-04

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Dong Wan Ryu ,  Sangshin Lee ,  Seungjae Lee ,  Sung-Hyun Jung ,  Eun Sun Yu ,  Dalho Huh

IPC: H01L51/00 ,  H10K85/60 ,  C07D403/10 ,  C07D491/048 ,  C07D495/04 ,  C09K11/02 ,  H10K50/11 ,  H10K101/10

CPC classification number: H10K85/654 ,  C07D403/10 ,  C07D491/048 ,  C07D495/04 ,  C09K11/025 ,  H10K85/657 ,  H10K85/6572 ,  H10K50/11 ,  H10K2101/10

Abstract: The present invention relates to a composition for an organic optoelectronic diode, comprising a first compound for an organic optoelectronic diode; and a second compound for an organic optoelectronic diode, and an organic optoelectronic diode and a display device including the same.