KR102512548B1 - 유기 전계 발광 소자 및 유기 전계 발광 소자용 함질소 화합물 - Google Patents

유기 전계 발광 소자 및 유기 전계 발광 소자용 함질소 화합물 Download PDF

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KR102512548B1
KR102512548B1 KR1020170178632A KR20170178632A KR102512548B1 KR 102512548 B1 KR102512548 B1 KR 102512548B1 KR 1020170178632 A KR1020170178632 A KR 1020170178632A KR 20170178632 A KR20170178632 A KR 20170178632A KR 102512548 B1 KR102512548 B1 KR 102512548B1
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KR20190077157A (ko
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아키노리 야마타니
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삼성디스플레이 주식회사
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Priority to US16/129,666 priority patent/US10818850B2/en
Priority to EP18211134.4A priority patent/EP3502104B1/en
Priority to JP2018231111A priority patent/JP7267722B2/ja
Priority to CN201811561616.0A priority patent/CN109956910B/zh
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KR1020170178632A 2017-12-22 2017-12-22 유기 전계 발광 소자 및 유기 전계 발광 소자용 함질소 화합물 Active KR102512548B1 (ko)

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KR1020170178632A KR102512548B1 (ko) 2017-12-22 2017-12-22 유기 전계 발광 소자 및 유기 전계 발광 소자용 함질소 화합물
US16/129,666 US10818850B2 (en) 2017-12-22 2018-09-12 Organic electroluminescence device and compound including nitrogen for organic electroluminescence device
EP18211134.4A EP3502104B1 (en) 2017-12-22 2018-12-07 Organic electroluminescence device and compound including nitrogen for organic electroluminescence device
JP2018231111A JP7267722B2 (ja) 2017-12-22 2018-12-10 含窒素化合物及び有機電界発光素子
CN201811561616.0A CN109956910B (zh) 2017-12-22 2018-12-20 含氮化合物和包括该含氮化合物的有机电致发光装置

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KR1020170178632A KR102512548B1 (ko) 2017-12-22 2017-12-22 유기 전계 발광 소자 및 유기 전계 발광 소자용 함질소 화합물

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KR20190077157A KR20190077157A (ko) 2019-07-03
KR102512548B1 true KR102512548B1 (ko) 2023-03-22

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CN111004242B (zh) * 2019-08-23 2020-10-27 陕西莱特光电材料股份有限公司 含氮化合物、电子元件和电子装置
KR102460911B1 (ko) * 2019-10-01 2022-11-01 삼성디스플레이 주식회사 유기 전계 발광 소자
KR102811543B1 (ko) * 2019-10-16 2025-05-23 삼성디스플레이 주식회사 유기 전계 발광 소자 및 유기 전계 발광 소자용 다환 화합물
KR102748155B1 (ko) * 2020-02-13 2025-01-02 삼성디스플레이 주식회사 유기 전계 발광 소자 및 유기 전계 발광 소자용 함질소 화합물
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