公开(公告)号：US10333081B2

公开(公告)日：2019-06-25

申请号：US15869149

申请日：2018-01-12

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Han-Ill Lee ,  Dong-Wan Ryu ,  Sung-Hyun Jung ,  Mi-Young Chae ,  Dal-Ho Huh ,  Jin-Seok Hong ,  Jun-Seok Kim ,  Dong-Kyu Ryu ,  Yu-Na Jang ,  Young-Kyoung Jo

IPC: H01L51/00 ,  C07D405/04 ,  C07D409/04 ,  C09K11/06 ,  H05B33/10 ,  C07D405/14 ,  C07D409/14 ,  H01L51/50

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

公开(公告)号：US10381571B2

公开(公告)日：2019-08-13

申请号：US14844439

申请日：2015-09-03

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Dong-Wan Ryu ,  Dal-Ho Huh ,  Sung-Hyun Jung ,  Jin-Seok Hong ,  Jun-Seok Kim ,  Dong-Kyu Ryu ,  Seung-Jae Lee ,  Han-Ill Lee ,  Yu-Na Jang ,  Young-Kyoung Jo ,  Mi-Young Chae

IPC: H01L51/54 ,  C09K11/06 ,  H01L51/00 ,  C07D333/76 ,  C07D307/91 ,  H01L51/05 ,  C07D405/14 ,  C07D413/14 ,  C07D405/12 ,  C07D409/12 ,  C07D409/14 ,  C07D413/12 ,  C07D417/12 ,  C07D417/14 ,  H01L51/50

Abstract: A compound, an organic light emitting element including the same, and a display device including the organic light emitting element are disclosed, and the compound for an organic optoelectric device represented by Chemical Formula 1 is provided.

公开(公告)号：US09728730B2

公开(公告)日：2017-08-08

申请号：US14602974

申请日：2015-01-22

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Dong-Min Kang ,  Eun-Sun Yu ,  Dong-Kyu Ryu ,  Sang-Shin Lee ,  Han-Ill Lee ,  Yu-Na Jang ,  Soo-Young Jeong ,  Su-Jin Han ,  Jin-Seok Hong

IPC: H01L51/00 ,  C07D471/14 ,  H01L51/50

CPC classification number: H01L51/0072 ,  C07D471/14 ,  H01L51/0067 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/5016 ,  H01L2251/5384

Abstract: Provided are a compound, a composition, a light emitting material including the same, an organic optoelectric device and a display device including the organic optoelectric device, and the compound is represented by the following Chemical Formula I, in the Chemical Formula I, X1 to X8, L and R1 to R5 are the same as defined in the specification.

公开(公告)号：US09899607B2

公开(公告)日：2018-02-20

申请号：US14613699

申请日：2015-02-04

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Han-Ill Lee ,  Dong-Wan Ryu ,  Sung-Hyun Jung ,  Mi-Young Chae ,  Dal-Ho Huh ,  Jin-Seok Hong ,  Jun-Seok Kim ,  Dong-Kyu Ryu ,  Yu-Na Jang ,  Young-Kyoung Jo

IPC: H01L51/00 ,  C07D405/04 ,  C07D409/04 ,  C09K11/06 ,  H05B33/10 ,  C07D405/14 ,  C07D409/14 ,  H01L51/50

CPC classification number: H01L51/0072 ,  C07D405/04 ,  C07D405/14 ,  C07D409/04 ,  C07D409/14 ,  C09K11/06 ,  C09K2211/1029 ,  C09K2211/1088 ,  C09K2211/1092 ,  H01L51/0052 ,  H01L51/0054 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/0081 ,  H01L51/5012 ,  H01L51/5016 ,  H01L51/5056 ,  H01L51/5072 ,  H01L2251/308 ,  H05B33/10

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

公开(公告)号：US09653690B2

公开(公告)日：2017-05-16

申请号：US14820805

申请日：2015-08-07

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Han-Ill Lee ,  Eun-Sun Yu ,  Dong-Min Kang ,  Eui-Su Kang ,  Soo-Hyun Min ,  Yong-Tak Yang ,  Jae-Jin Oh ,  Dong-Kyu Ryu ,  Sang-Shin Lee ,  Yu-Na Jang ,  Soo-Young Jeong ,  Young-Kyoung Jo ,  Su-Jin Han ,  Jin-Seok Hong

IPC: H01L51/00 ,  C07D409/04 ,  C07D307/93 ,  C07D333/78 ,  C07D405/04 ,  C09K11/06 ,  C07D405/14 ,  C07D405/10 ,  C07D407/04 ,  C07D409/10 ,  C07D409/14 ,  C07D307/77 ,  C07D307/91 ,  H01L51/50

CPC classification number: H01L51/0067 ,  C07D307/77 ,  C07D307/91 ,  C07D307/93 ,  C07D333/78 ,  C07D405/04 ,  C07D405/10 ,  C07D405/14 ,  C07D407/04 ,  C07D409/04 ,  C07D409/10 ,  C07D409/14 ,  C09K11/06 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1059 ,  C09K2211/1088 ,  C09K2211/1092 ,  C09K2211/185 ,  H01L51/0052 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/5016 ,  H01L51/5056 ,  H01L51/5072 ,  H01L51/5088 ,  H01L51/5092 ,  H01L51/5096

Abstract: An organic compound represented by Chemical Formula 1, an organic optoelectric device including the organic compound, and a display device are disclosed.