KR102400484B9 - Amine-based compound and organic light-emitting device comprising the same - Google Patents

Amine-based compound and organic light-emitting device comprising the same

Info

Publication number
KR102400484B9
KR102400484B9 KR1020200139753A KR20200139753A KR102400484B9 KR 102400484 B9 KR102400484 B9 KR 102400484B9 KR 1020200139753 A KR1020200139753 A KR 1020200139753A KR 20200139753 A KR20200139753 A KR 20200139753A KR 102400484 B9 KR102400484 B9 KR 102400484B9
Authority
KR
South Korea
Prior art keywords
amine
same
emitting device
organic light
based compound
Prior art date
Application number
KR1020200139753A
Other languages
Korean (ko)
Other versions
KR102400484B1 (en
KR20200125557A (en
Inventor
한상현
김종우
백장열
정은재
김영국
황석환
Original Assignee
삼성디스플레이 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 삼성디스플레이 주식회사 filed Critical 삼성디스플레이 주식회사
Publication of KR20200125557A publication Critical patent/KR20200125557A/en
Priority to KR1020220059826A priority Critical patent/KR102658372B1/en
Application granted granted Critical
Publication of KR102400484B1 publication Critical patent/KR102400484B1/en
Publication of KR102400484B9 publication Critical patent/KR102400484B9/en

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6572—Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6574—Polycyclic condensed heteroaromatic hydrocarbons comprising only oxygen in the heteroaromatic polycondensed ring system, e.g. cumarine dyes
KR1020200139753A 2017-12-20 2020-10-26 Amine-based compound and organic light-emitting device comprising the same KR102400484B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020220059826A KR102658372B1 (en) 2017-12-20 2022-05-16 Amine-based compound and organic light-emitting device comprising the same

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020170176483 2017-12-20
KR20170176483 2017-12-20
KR1020190110195A KR102172438B1 (en) 2017-12-20 2019-09-05 Amine-based compound and organic light-emitting device comprising the same

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020190110195A Division KR102172438B1 (en) 2017-12-20 2019-09-05 Amine-based compound and organic light-emitting device comprising the same

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020220059826A Division KR102658372B1 (en) 2017-12-20 2022-05-16 Amine-based compound and organic light-emitting device comprising the same

Publications (3)

Publication Number Publication Date
KR20200125557A KR20200125557A (en) 2020-11-04
KR102400484B1 KR102400484B1 (en) 2022-05-23
KR102400484B9 true KR102400484B9 (en) 2024-02-08

Family

ID=67005866

Family Applications (5)

Application Number Title Priority Date Filing Date
KR1020180137609A KR102022391B1 (en) 2017-12-20 2018-11-09 Amine-based compound and organic light-emitting device comprising the same
KR1020190110195A KR102172438B1 (en) 2017-12-20 2019-09-05 Amine-based compound and organic light-emitting device comprising the same
KR1020200139753A KR102400484B1 (en) 2017-12-20 2020-10-26 Amine-based compound and organic light-emitting device comprising the same
KR1020220059826A KR102658372B1 (en) 2017-12-20 2022-05-16 Amine-based compound and organic light-emitting device comprising the same
KR1020240049398A KR20240054937A (en) 2017-12-20 2024-04-12 Amine-based compound and organic light-emitting device comprising the same

Family Applications Before (2)

Application Number Title Priority Date Filing Date
KR1020180137609A KR102022391B1 (en) 2017-12-20 2018-11-09 Amine-based compound and organic light-emitting device comprising the same
KR1020190110195A KR102172438B1 (en) 2017-12-20 2019-09-05 Amine-based compound and organic light-emitting device comprising the same

Family Applications After (2)

Application Number Title Priority Date Filing Date
KR1020220059826A KR102658372B1 (en) 2017-12-20 2022-05-16 Amine-based compound and organic light-emitting device comprising the same
KR1020240049398A KR20240054937A (en) 2017-12-20 2024-04-12 Amine-based compound and organic light-emitting device comprising the same

Country Status (2)

Country Link
KR (5) KR102022391B1 (en)
CN (1) CN109942526A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102406578B1 (en) * 2021-04-28 2022-06-08 덕산네오룩스 주식회사 Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof
KR102523173B1 (en) * 2022-01-18 2023-04-21 삼성디스플레이 주식회사 Light emitting element and amine compound for the same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014088285A1 (en) * 2012-12-06 2014-06-12 덕산하이메탈(주) Compound for organic electronic element, organic electronic element using same, and electronic device therewith
KR102346674B1 (en) * 2014-07-22 2022-01-05 삼성디스플레이 주식회사 Organic light-emitting device
JP6584058B2 (en) * 2014-09-25 2019-10-02 三星ディスプレイ株式會社Ｓａｍｓｕｎｇ Ｄｉｓｐｌａｙ Ｃｏ．，Ｌｔｄ． Material for organic electroluminescence device and organic electroluminescence device using the same
JP6674734B2 (en) * 2014-10-29 2020-04-01 三星ディスプレイ株式會社Ｓａｍｓｕｎｇ Ｄｉｓｐｌａｙ Ｃｏ．，Ｌｔｄ． Organic electroluminescent element material and organic electroluminescent element using the same
KR102343572B1 (en) * 2015-03-06 2021-12-28 삼성디스플레이 주식회사 Organic light emitting device
KR102528297B1 (en) * 2015-12-28 2023-05-04 삼성디스플레이 주식회사 Compound and Organic light emitting device comprising same
KR20180118748A (en) * 2016-03-03 2018-10-31 메르크 파텐트 게엠베하 Material for organic electroluminescence device

Also Published As

Publication number Publication date
KR20190106961A (en) 2019-09-18
KR102172438B1 (en) 2020-11-02
KR102022391B1 (en) 2019-09-19
KR102658372B1 (en) 2024-04-22
KR20240054937A (en) 2024-04-26
KR20220070394A (en) 2022-05-31
KR102400484B1 (en) 2022-05-23
KR20200125557A (en) 2020-11-04
CN109942526A (en) 2019-06-28
KR20190075796A (en) 2019-07-01

Similar Documents

Publication Publication Date Title
KR102277303B9 (en) Novel organic compounds and an organic electroluminescent device comprising the same
KR102123759B9 (en) Organic compound and organic electro luminescence device comprising the same
EP3589614A4 (en) Organic electroluminescent compound and organic electroluminescent device comprising the same
EP3494117A4 (en) Organic electroluminescent compound and organic electroluminescent device comprising the same
EP3551623A4 (en) Organic electroluminescent compound and organic electroluminescent device comprising the same
EP3344606A4 (en) Organic electroluminescent compounds and organic electroluminescent device comprising the same
EP3351537A4 (en) Compound and organic light-emitting device comprising same
EP3514152A4 (en) Benzocarbazole-based compound and organic light-emitting device comprising same
EP3145924A4 (en) An organic electroluminescent compound and an organic electroluminescent device comprising the same
KR102307238B9 (en) Organic compound and organic electroluminescent device comprising the same
EP3563437A4 (en) Organic electroluminescent compound and organic electroluminescent device comprising the same
KR102295197B9 (en) Compound and organic light emitting device using the same
EP3583097A4 (en) Organic electroluminescent compound and organic electroluminescent device comprising the same
EP3386987A4 (en) Organic electroluminescent compound and organic electroluminescent device comprising the same
KR101638074B9 (en) Novel compound for organic electroluminescent device and organic electroluminescent device comprising the same
EP3201200A4 (en) Organic electroluminescent compound and organic electroluminescent device comprising the same
EP3551721A4 (en) Organic electroluminescent material and organic electroluminescent device comprising the same
EP3137467A4 (en) Organic electroluminescent compound and organic electroluminescent device comprising the same
EP3256453A4 (en) Organic electroluminescent compounds and organic electroluminescent device comprising the same
GB2569854B (en) Organic compound, and light-emitting diode and light-emitting device including the same
EP3166947A4 (en) An organic electroluminescent compound and an organic electroluminescent device comprising the same
EP3336077A4 (en) Amine-based compound and organic light-emitting element comprising same
EP3649102A4 (en) Organic electroluminescent compound and organic electroluminescent device comprising the same
EP3458457A4 (en) Organic electroluminescent compound, organic electroluminescent material and organic electroluminescent device comprising the same
EP3197869A4 (en) Organic electroluminescent compound, and organic electroluminescent material and organic electroluminescent device comprising the same

Legal Events

Date Code Title Description
A107 Divisional application of patent
A201 Request for examination
E701 Decision to grant or registration of patent right
A107 Divisional application of patent
GRNT Written decision to grant
Z031 Request for patent cancellation [new post grant opposition system introduced on 1 march 2017]

Free format text: CASE NUMBER: 2022106000131

Z072 Maintenance of patent after cancellation proceedings: certified copy of decision transmitted [new post grant opposition system as of 20170301]
Z131 Decision taken on request for patent cancellation [new post grant opposition system as of 20170301]