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公开(公告)号：US20240251673A1
公开(公告)日：2024-07-25
申请号：US18400405
申请日：2023-12-29
Applicant: LG DISPLAY CO., LTD.
Inventor： Ji Cheol SHIN , Seon Keun YOO , Su Bin AHN
CPC classification number: H10K85/6572 , H10K50/11 , H10K50/171 , H10K85/615 , H10K85/654 , H10K50/19
Abstract: Embodiments of the disclosure relate to an organic light emitting element and a display device. Specifically, there may be provided an organic light emitting element including a first compound represented by chemical formula 1 and a second compound represented by chemical formula 2 to provide excellent efficiency, long lifespan or low driving voltage and a display device including the organic light emitting element.
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公开(公告)号：US20240244962A1
公开(公告)日：2024-07-18
申请号：US18534257
申请日：2023-12-08
Applicant: LG Display Co., Ltd.
Inventor： Ji Cheol SHIN , Su Bin AHN , KyungHoon LEE , Youngjun YU
IPC: H10K85/60
CPC classification number: H10K85/636 , H10K85/615 , H10K50/17
Abstract: Embodiments of the present disclosure relate to an organic light emitting element and a display device. Specifically, there may be provided an organic light emitting element including a first compound represented by chemical formula 1 and a second compound represented by chemical formula 2 to provide excellent efficiency, long lifespan or low driving voltage and a display device including the organic light emitting element.
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公开(公告)号：US20240244874A1
公开(公告)日：2024-07-18
申请号：US18528492
申请日：2023-12-04
Applicant: LG Display Co., Ltd.
Inventor： Ji Cheol SHIN , Seongsu JEON , Su Bin AHN , KyungHoon LEE , Youngjun YU
CPC classification number: H10K50/13 , H10K50/15 , H10K50/17 , H10K85/622 , H10K85/633 , H10K85/6574 , H10K85/6576
Abstract: Embodiments of the present disclosure relate to an organic light emitting element and a display device. Specifically, there may be provided an organic light emitting element including a first compound represented by chemical formula 1 and a second compound represented by chemical formula 2 to provide excellent efficiency, long lifespan or low driving voltage and a display device including the organic light emitting element.
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公开(公告)号：US20240251669A1
公开(公告)日：2024-07-25
申请号：US18534289
申请日：2023-12-08
Applicant: LG Display Co., Ltd.
Inventor： Ji Cheol SHIN , Su Bin AHN , KyungHoon LEE , Youngjun YU
CPC classification number: H10K85/654 , H10K50/15 , H10K85/622 , H10K85/6572
Abstract: Embodiments of the present disclosure relate to an organic light emitting element and a display device. Specifically, there may be provided an organic light emitting element including a first compound represented by chemical formula 1 and a second compound represented by chemical formula 2 to provide excellent efficiency, long lifespan or low driving voltage and a display device including the organic light emitting element.
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公开(公告)号：US20240251660A1
公开(公告)日：2024-07-25
申请号：US18529790
申请日：2023-12-05
Applicant: LG Display Co., Ltd.
Inventor： Ji Cheol SHIN , Su Bin AHN , KyungHoon LEE , Youngjun YU
IPC: H10K85/60 , C07C255/51 , C07D209/86 , C07D213/84 , C09K11/06
CPC classification number: H10K85/615 , C07C255/51 , C07D209/86 , C07D213/84 , C09K11/06 , H10K85/633 , H10K85/636 , H10K85/654 , H10K50/17
Abstract: An organic light emitting element and a display device, specifically, an organic light emitting element including a first compound represented by chemical formula 1 and a second compound represented by chemical formula 2 provides excellent efficiency, long lifespan or low driving voltage and a display device including the organic light emitting element.
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Patent Agency Ranking
公开(公告)号：US20240244964A1
公开(公告)日：2024-07-18
申请号：US18394889
申请日：2023-12-22
Applicant: LG Display Co., Ltd.
Inventor： Ji Cheol SHIN , Su Bin AHN , KyungHoon LEE , Youngjun YOO
CPC classification number: H10K85/654 , H10K50/15 , H10K85/615 , H10K85/633
Abstract: Embodiments of the present disclosure relate to an organic light emitting element and a display device. Specifically, there may be provided an organic light emitting element including a first compound represented by chemical formula 1 and a second compound represented by chemical formula 2 to provide excellent efficiency, long lifespan or low driving voltage and a display device including the organic light emitting element.
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公开(公告)号：US20240268219A1
公开(公告)日：2024-08-08
申请号：US18533834
申请日：2023-12-08
Applicant: LG Display Co., Ltd.
Inventor： Ji Cheol SHIN , Su Bin AHN , KyungHoon LEE , Youngjun YU
IPC: H10K85/60 , H10K50/12 , H10K50/155
CPC classification number: H10K85/60 , H10K50/12 , H10K50/155 , H10K85/633 , H10K85/654
Abstract: Embodiments of the present disclosure relate to an organic light emitting element and a display device. Specifically, there may be provided an organic light emitting element including a first compound represented by chemical formula 1 and a second compound represented by chemical formula 2 to provide excellent efficiency, long lifespan or low driving voltage and a display device including the organic light emitting element.
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公开(公告)号：US20240251661A1
公开(公告)日：2024-07-25
申请号：US18531337
申请日：2023-12-06
Applicant: LG Display Co., Ltd.
Inventor： Ji Cheol SHIN , Seonkeun YOO , Su Bin AHN
IPC: H10K85/60 , C07C255/51 , C07D213/84 , C07D471/04 , C09K11/06
CPC classification number: H10K85/615 , C07C255/51 , C07D213/84 , C07D471/04 , C09K11/06 , H10K85/654 , H10K50/131
Abstract: An organic light emitting element and a display device, specifically, an organic light emitting element including a first compound represented by chemical formula 1 and a second compound represented by chemical formula 2 provides excellent efficiency, long lifespan or low driving voltage and a display device including the organic light emitting element.
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公开(公告)号：US20240244960A1
公开(公告)日：2024-07-18
申请号：US18529678
申请日：2023-12-05
Applicant: LG Display Co., Ltd.
Inventor： Ji Cheol SHIN , Su Bin AHN , KyungHoon LEE , Youngjun YU
IPC: H10K85/60 , C07C255/51 , C07D213/84 , C07D411/12 , C09K11/06
CPC classification number: H10K85/615 , C07C255/51 , C07D213/84 , C07D411/12 , C09K11/06 , H10K85/636 , H10K85/654 , H10K50/17
Abstract: An organic light emitting element and a display device, specifically, an organic light emitting element including a first compound represented by chemical formula 1 and a second compound represented by chemical formula 2 provides excellent efficiency, long lifespan or low driving voltage and a display device including the organic light emitting element.
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公开(公告)号：US20240244873A1
公开(公告)日：2024-07-18
申请号：US18528399
申请日：2023-12-04
Applicant: LG Display Co., Ltd.
Inventor： Ji Cheol SHIN , Su Bin AHN , KyungHoon LEE , Youngjun YU
CPC classification number: H10K50/13 , H10K50/15 , H10K50/17 , H10K85/615 , H10K85/633 , H10K85/6572
Abstract: Embodiments of the present disclosure relate to an organic light emitting element and a display device. Specifically, there may be provided an organic light emitting element including a first compound represented by chemical formula 1 and a second compound represented by chemical formula 2 to provide excellent efficiency, long lifespan or low driving voltage and a display device including the organic light emitting element.
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