Invention Grant
- Patent Title: Organic light emitting compound and organic electroluminescence device using same
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Application No.: US16462359Application Date: 2017-11-21
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Publication No.: US11667622B2Publication Date: 2023-06-06
- Inventor: Hongsuk Kim , Young Bae Kim , Hoe Moon Kim , Ho Jun Son , Hyungchan Bae
- Applicant: SOLUS ADVANCED MATERIALS CO., LTD.
- Applicant Address: KR Iksan-si
- Assignee: SOLUS ADVANCED MATERIALS CO., LTD.
- Current Assignee: SOLUS ADVANCED MATERIALS CO., LTD.
- Current Assignee Address: KR Iksan-si
- Agency: Sughrue Mion, PLLC
- Priority: KR 20160155319 2016.11.21
- International Application: PCT/KR2017/013248 2017.11.21
- International Announcement: WO2018/093231A 2018.05.24
- Date entered country: 2019-05-20
- Main IPC: C07D401/10
- IPC: C07D401/10 ; C07D405/14 ; C07D401/04 ; C07D409/04 ; C07F5/02 ; C07D409/10 ; C07D213/06 ; C07D405/04 ; H01L51/00 ; H01L51/50
Abstract:
The present invention relates to a novel compound having excellent functions, such as electron injection and transport and light emission functions, and an organic electroluminescence device. By using the novel compound in an organic material layer of the organic electroluminescence device, properties of the device such a light emitting efficiency, driving voltage, and life can be improved.
Information query
