Invention Grant
- Patent Title: Organic light-emitting device
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Application No.: US14707894Application Date: 2015-05-08
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Publication No.: US09917262B2Publication Date: 2018-03-13
- Inventor: Hwan-Hee Cho , Myeong-Suk Kim , Sung-Wook Kim , Jae-Yong Lee , Chang-Woong Chu
- Applicant: SAMSUNG DISPLAY CO., LTD.
- Applicant Address: KR Yongin, Gyeonggi-Do
- Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee Address: KR Yongin, Gyeonggi-Do
- Agency: Lee & Morse, P.C.
- Priority: KR10-2014-0157332 20141112
- Main IPC: H01L51/00
- IPC: H01L51/00 ; H01L51/50
Abstract:
An organic light-emitting device including a first electrode; a second electrode; and an organic layer between the first electrode and the second electrode, the organic layer including an emission layer; wherein the emission layer includes a first host represented by the following Formula 1, and a second host represented by the following Formula 2:
Public/Granted literature
- US20160133853A1 ORGANIC LIGHT-EMITTING DEVICE Public/Granted day:2016-05-12
Information query
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