公开(公告)号：US20210202862A1

公开(公告)日：2021-07-01

申请号：US17130757

申请日：2021-02-05

申请人： SFC CO., LTD.

发明人： Seung-Soo Lee ,  Tae Gyun Lee ,  Sang-woo Park

IPC分类号： H01L51/00 ,  C07D307/93 ,  C09K11/06

摘要： Disclosed are a compound for an organic light-emitting device, and an organic light-emitting diode comprising the same and exhibiting high efficiency. More particularly, the compound has a specific structure represented by Chemical Formula A or B and is used as a material for a hole injection layer or a hole transport layer in an organic light-emitting diode to confer high efficiency on the organic light-emitting diode. Chemical Formulas A and B are as defined in the description.

公开(公告)号：US20220255021A1

公开(公告)日：2022-08-11

申请号：US17576354

申请日：2022-01-14

申请人： SFC CO., LTD.

发明人： Se-Jin Lee ,  Si-In KIM ,  Seok-Bae Park ,  Hee-Dae Kim ,  Yeong-Tae Choi ,  Seung-Soo Lee ,  Ji-Yung Kim ,  Kyeong-Hyeon Kim ,  Kyungtae Kim ,  Myeong-Jun Kim ,  Tae Gyun Lee ,  Joon-Ho Kim

IPC分类号： H01L51/00

摘要： Disclosed herein is an organic light emitting diode including a novel anthracene compound. More particularly, an organic light emitting diode including an anthracene compound represented by Chemical Formula A; and a compound represented by Chemical Formula B-1 or B-2 is provided. Chemical Formulas A, B-1, and B-2 are as defined in the description.

公开(公告)号：US11974498B2

公开(公告)日：2024-04-30

申请号：US17130757

申请日：2020-12-22

申请人： SFC CO., LTD.

发明人： Seung-Soo Lee ,  Tae Gyun Lee ,  Sang-woo Park

IPC分类号： C07D307/93 ,  C09K11/06 ,  H10K85/60 ,  H10K50/11 ,  H10K50/15 ,  H10K50/16 ,  H10K50/17 ,  H10K101/10

CPC分类号： H10K85/636 ,  C07D307/93 ,  C09K11/06 ,  H10K85/633 ,  C09K2211/1018 ,  H10K50/11 ,  H10K50/156 ,  H10K50/16 ,  H10K50/17 ,  H10K50/171 ,  H10K85/615 ,  H10K85/626 ,  H10K85/6574 ,  H10K2101/10

摘要： Disclosed are a compound for an organic light-emitting device, and an organic light-emitting diode comprising the same and exhibiting high efficiency. More particularly, the compound has a specific structure represented by Chemical Formula A or B and is used as a material for a hole injection layer or a hole transport layer in an organic light-emitting diode to confer high efficiency on the organic light-emitting diode. Chemical Formulas A and B are as defined in the description.

公开(公告)号：US11858906B2

公开(公告)日：2024-01-02

申请号：US17196395

申请日：2021-03-09

申请人： SFC CO., LTD.

发明人： Tae Gyun Lee ,  Sang-woo Park ,  Seung-Soo Lee ,  Jun-young Moon

IPC分类号： C07D307/93 ,  H10K85/60 ,  H10K50/15 ,  H10K50/16 ,  H10K50/18 ,  H10K50/17

CPC分类号： C07D307/93 ,  H10K85/615 ,  H10K85/636 ,  H10K85/655 ,  H10K85/6574 ,  H10K50/15 ,  H10K50/16 ,  H10K50/171 ,  H10K50/18

摘要： Disclosed herein are a novel amine compound and an organic light-emitting diode of high efficiency including the same and, more particularly, to an amine compound with a specific structure which exhibits high efficiency as a material for a hole transport layer in an organic light-emitting diode, and an organic light-emitting diode including same. Here, Chemical Formulas A and B are as described in the specification.

公开(公告)号：US20210284619A1

公开(公告)日：2021-09-16

申请号：US17196395

申请日：2021-03-09

申请人： SFC CO., LTD.

发明人： Tae Gyun Lee ,  Sang-woo Park ,  Seung-Soo Lee ,  Jun-young Moon

IPC分类号： C07D307/93 ,  H01L51/00

摘要： Disclosed herein are a novel amine compound and an organic light-emitting diode of high efficiency including the same and, more particularly, to an amine compound with a specific structure which exhibits high efficiency as a material for a hole transport layer in an organic light-emitting diode, and an organic light-emitting diode including same. Here, Chemical Formulas A and B are as described in the specification.