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公开(公告)号：US20210202862A1
公开(公告)日：2021-07-01
申请号：US17130757
申请日：2021-02-05
Applicant: SFC CO., LTD.
Inventor： Seung-Soo Lee , Tae Gyun Lee , Sang-woo Park
IPC: H01L51/00 , C07D307/93 , C09K11/06
Abstract: 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.
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Patent Agency Ranking
公开(公告)号：US11974498B2
公开(公告)日：2024-04-30
申请号：US17130757
申请日：2020-12-22
Applicant: SFC CO., LTD.
Inventor： Seung-Soo Lee , Tae Gyun Lee , Sang-woo Park
IPC: C07D307/93 , C09K11/06 , H10K85/60 , H10K50/11 , H10K50/15 , H10K50/16 , H10K50/17 , H10K101/10
CPC classification number: 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
Abstract: 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.
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3.发明授权公开(公告)号：US12284917B2
公开(公告)日：2025-04-22
申请号：US17607019
申请日：2020-05-21
Applicant: SFC CO., LTD.
Inventor： Seung-Soo Lee , Tae Gyun Lee
Abstract: The present disclosure relates to an organic light-emitting compound represented by [Chemical Formula A] and an organic light-emitting diode comprising same.
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公开(公告)号：US20220255021A1
公开(公告)日：2022-08-11
申请号：US17576354
申请日：2022-01-14
Applicant: SFC CO., LTD.
Inventor： 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: H01L51/00
Abstract: 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.
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公开(公告)号：US11858906B2
公开(公告)日：2024-01-02
申请号：US17196395
申请日：2021-03-09
Applicant: SFC CO., LTD.
Inventor： Tae Gyun Lee , Sang-woo Park , Seung-Soo Lee , Jun-young Moon
CPC classification number: C07D307/93 , H10K85/615 , H10K85/636 , H10K85/655 , H10K85/6574 , H10K50/15 , H10K50/16 , H10K50/171 , H10K50/18
Abstract: 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.
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公开(公告)号：US20210284619A1
公开(公告)日：2021-09-16
申请号：US17196395
申请日：2021-03-09
Applicant: SFC CO., LTD.
Inventor： Tae Gyun Lee , Sang-woo Park , Seung-Soo Lee , Jun-young Moon
IPC: C07D307/93 , H01L51/00
Abstract: 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.
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