Light extraction substrate and organic light-emitting device including same
US-2024114717-A1 · Apr 4, 2024 · US
Organic light emitting diodes and methods of manufacturing the same
US8994059B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8994059-B2 |
| Application number | US-201414183584-A |
| Country | US |
| Kind code | B2 |
| Filing date | Feb 19, 2014 |
| Priority date | Sep 6, 2011 |
| Publication date | Mar 31, 2015 |
| Grant date | Mar 31, 2015 |
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Abstract
Official abstract text for this publication.
The inventive concept provides organic light emitting diodes and methods of manufacturing an organic light emitting diode. The organic light emitting diode includes a substrate, a first electrode layer and a second electrode layer formed on the substrate, an organic light emitting layer disposed between the first electrode layer and the second electrode layer and generating light, and a scattering layer between the first electrode layer and the substrate or between the first electrode layer and the organic light emitting layer. The scattering layer scatters the light.
First claim
Opening claim text (preview).
What is claimed is: 1. An organic light emitting diode comprising: a substrate; a first electrode layer and a second electrode layer formed on the substrate; an organic light emitting layer between the first electrode layer and the second electrode layer, the organic light emitting layer generating light; and a scattering layer between the first electrode layer and the substrate or between the first electrode layer and the organic light emitting layer, the scattering layer s…
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Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
- H10K50/854Primary
Electricity · mapped topic
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Frequently asked questions
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- What does patent US8994059B2 cover?
- The inventive concept provides organic light emitting diodes and methods of manufacturing an organic light emitting diode. The organic light emitting diode includes a substrate, a first electrode layer and a second electrode layer formed on the substrate, an organic light emitting layer disposed between the first electrode layer and the second electrode layer and generating light, and a scatter…
- Who is the assignee on this patent?
- Korea Electronics Telecomm
- What technology area does this patent fall under?
- Primary CPC classification H10K50/854. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Mar 31 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).