Invention Grant
- Patent Title: Organic light emitting device
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Application No.: US15976975Application Date: 2018-05-11
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Publication No.: US10355234B2Publication Date: 2019-07-16
- Inventor: Yong-Hoon Choi , Won-Hoe Koo , Jin-Tae Kim , Soo-Kang Kim , Ji-Hyang Jang
- Applicant: LG Display Co., Ltd.
- Applicant Address: KR Seoul
- Assignee: LG Display Co., Ltd.
- Current Assignee: LG Display Co., Ltd.
- Current Assignee Address: KR Seoul
- Agency: Polsinelli PC
- Priority: KR10-2016-0182068 20161229; KR10-2017-0127126 20170929
- Main IPC: H01L51/00
- IPC: H01L51/00 ; H01L51/52 ; H01L27/32
Abstract:
An organic light emitting diode includes: a first electrode including a concave part or a convex part; an organic light emitting layer disposed on the first electrode; and a second electrode disposed on the organic light emitting layer.
Public/Granted literature
- US20180261794A1 ORGANIC LIGHT EMITTING DEVICE Public/Granted day:2018-09-13
Information query
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