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公开(公告)号：US20240298527A1
公开(公告)日：2024-09-05
申请号：US18289950
申请日：2022-02-17
发明人： Nam-Jin LEE , Na-Yeong KIM , Won-Jang JEONG , Dong-Jun KIM
IPC分类号： H10K85/60 , C07C211/61 , C07D307/91 , C07D333/76 , C09K11/06 , H10K50/11 , H10K50/15 , H10K50/17 , H10K50/18
CPC分类号： H10K85/633 , C07C211/61 , C07D307/91 , C07D333/76 , C09K11/06 , H10K85/626 , H10K85/636 , C07C2603/18 , C07C2603/26 , C07C2603/42 , C07C2603/97 , C09K2211/1003 , H10K50/11 , H10K50/15 , H10K50/171 , H10K50/181 , H10K85/622 , H10K85/624 , H10K85/6574 , H10K85/6576
摘要： The present specification provides a heterocyclic compound represented by Chemical Formula 1 and an organic light emitting device comprising the same.
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52.发明公开公开(公告)号：US20240298525A1
公开(公告)日：2024-09-05
申请号：US18563629
申请日：2022-11-04
发明人： Geon-Yu PARK , Young-Seok NO , Dong-Jun KIM
IPC分类号： H10K85/60 , C07D209/86 , C07D251/24 , C07D405/04 , C07D409/04 , C07D409/14 , C09K11/06 , H10K50/11
CPC分类号： H10K85/622 , C07D209/86 , C07D251/24 , C07D405/04 , C07D409/04 , C07D409/14 , C09K11/06 , H10K85/615 , H10K85/654 , H10K85/6572 , H10K85/6574 , H10K85/6576 , C09K2211/1018 , H10K50/11
摘要： The present specification relates to a heterocyclic compound represented by Chemical Formula 1, and an organic light emitting device and a composition for an organic material layer, including the same. Chemical Formula 1 is characterized in that at least one of the cores of the triphenylenyl group is substituted with deuterium, and has a feature capable of improving the service life of the organic light emitting device because the stability is improved.
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公开(公告)号：US20240284788A1
公开(公告)日：2024-08-22
申请号：US18289974
申请日：2022-01-13
发明人： Dong-Jin LEE , Ji-Un KIM , Won-Jang JEONG , Dong-Jun KIM
IPC分类号： H10K85/60 , C07D307/77 , C07D307/91 , C07D409/12 , C09K11/06 , H10K50/11 , H10K50/15
CPC分类号： H10K85/636 , C07D307/77 , C07D307/91 , C07D409/12 , C09K11/06 , H10K85/633 , C09K2211/1018 , H10K50/11 , H10K50/15 , H10K85/615 , H10K85/622 , H10K85/624 , H10K85/626 , H10K85/6574 , H10K85/6576
摘要： The present specification relates to a heterocyclic compound represented by Chemical Formula 1 and an organic light emitting device comprising the same.
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54.发明公开公开(公告)号：US20240262846A1
公开(公告)日：2024-08-08
申请号：US18573847
申请日：2022-04-25
发明人： Eui-Jeong CHOI , Young-Seok NO , Dong-Jun KIM
IPC分类号： C07D495/04 , C07D403/04 , C07D403/08 , C07D405/14 , C07D409/14 , C07D491/048 , H10K50/11 , H10K85/60
CPC分类号： C07D495/04 , C07D403/04 , C07D403/08 , C07D405/14 , C07D409/14 , C07D491/048 , H10K50/11 , H10K85/6572 , H10K85/6574 , H10K85/6576
摘要： The present specification relates to a heterocyclic compound, an organic light emitting device, and a composition for an organic material layer of an organic light emitting device.
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55.发明公开公开(公告)号：US20240188437A1
公开(公告)日：2024-06-06
申请号：US18371065
申请日：2023-09-21
发明人： Yong-Hui LEE , Jun-Tae MO , Dae-Hyuk CHOI , Dong-Jun KIM
CPC分类号： H10K85/6574 , H10K50/11 , H10K50/15 , H10K50/16 , H10K50/171 , H10K50/181 , H10K85/6576
摘要： The present specification provides a heterocyclic compound, an organic light emitting device including the same, and a composition for an organic material layer of the organic light emitting device.
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公开(公告)号：US20240107878A1
公开(公告)日：2024-03-28
申请号：US18267239
申请日：2021-11-30
发明人： Eui-Jeong CHOI , Young-Seok NO , Dong-Jun KIM
IPC分类号： H10K85/60 , C07D209/86 , C07D403/14 , C07D405/14 , C07D409/14 , C07D491/048 , C07D495/04 , C09K11/06
CPC分类号： H10K85/654 , C07D209/86 , C07D403/14 , C07D405/14 , C07D409/14 , C07D491/048 , C07D495/04 , C09K11/06 , H10K85/657 , H10K85/6572 , H10K85/6574 , H10K85/6576 , H10K50/11
摘要： The present specification relates to a heterocyclic compound represented by Chemical Formula 1, an organic light emitting device comprising the same, a manufacturing method thereof, and an organic material layer composition.
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公开(公告)号：US20240083887A1
公开(公告)日：2024-03-14
申请号：US18266941
申请日：2021-06-03
发明人： Gi-Back LEE , Ji-Un KIM , Won-Jang JEONG , Dong-Jun KIM
IPC分类号： C07D407/04 , C07D407/14 , C07D411/14 , C09K11/06 , H10K50/15 , H10K85/60
CPC分类号： C07D407/04 , C07D407/14 , C07D411/14 , C09K11/06 , H10K50/15 , H10K85/615 , H10K85/622 , H10K85/633 , H10K85/6574 , H10K85/6576
摘要： The present specification relates to a heterocyclic compound represented by Chemical Formula 1 and an organic light emitting device including the same.
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公开(公告)号：US20240025872A1
公开(公告)日：2024-01-25
申请号：US18034479
申请日：2021-10-22
发明人： Ji-Un KIM , Gi-Back LEE , Won-Jang JEONG , Dong-Jun KIM
IPC分类号： C07D307/91 , C07D407/12 , C07D411/12 , C07D407/14 , C07D333/76 , C07D409/12 , C07D411/14 , H10K85/60 , H10K50/15 , H10K50/18
CPC分类号： C07D307/91 , C07D407/12 , C07D411/12 , C07D407/14 , C07D333/76 , C07D409/12 , C07B2200/05 , H10K85/6574 , H10K85/636 , H10K85/6576 , H10K85/615 , H10K50/15 , H10K50/181 , C07D411/14
摘要： The present specification relates to a compound of Chemical Formula 1, and an organic light emitting device including the same.
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公开(公告)号：US20230337526A1
公开(公告)日：2023-10-19
申请号：US17925394
申请日：2021-06-18
发明人： Geon-Yu PARK , Young-Seok NO , Dong-Jun KIM
IPC分类号： H10K85/60 , C07D405/10 , C09K11/06 , C07D409/10 , C07D403/10 , C07D251/24 , C07D405/14 , C07D409/14 , C07D209/86 , H10K50/11
CPC分类号： H10K85/622 , C07D209/86 , C07D251/24 , C07D403/10 , C07D405/10 , C07D405/14 , C07D409/10 , C07D409/14 , C09K11/06 , H10K50/11 , H10K85/615 , H10K85/654 , H10K85/6572 , H10K85/6574 , H10K85/6576 , C07B2200/05 , C09K2211/1018 , H10K2101/90
摘要： The present specification relates to a compound of Chemical Formula 1, and an organic light emitting device and a composition for forming an organic material layer including the same.
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公开(公告)号：US20230331689A1
公开(公告)日：2023-10-19
申请号：US18022640
申请日：2021-08-12
发明人： Nam-Jin LEE , Gi-Back LEE , Won-Jang JEONG , Dong-Jun KIM
IPC分类号： C07D307/78 , C07D409/12 , C07D407/12 , H10K50/11 , H10K50/18 , H10K50/17 , H10K50/15 , H10K50/805 , H10K85/60 , C09K11/06
CPC分类号： C07D307/78 , C07D409/12 , C07D407/12 , H10K50/11 , H10K50/181 , H10K50/171 , H10K50/15 , H10K50/805 , H10K85/653 , H10K85/657 , C09K11/06 , C09K2211/1018 , C07B2200/05
摘要： The present specification relates to a heterocyclic compound represented by Chemical Formula 1, and an organic light emitting device comprising the same.
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