Organic electroluminescent element, organic electroluminescent display device, and electronic equipment
US-2024423010-A1 · Dec 19, 2024 · US
Simplified organic electronic device employing polymeric anode with high work function
US8999527B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8999527-B2 |
| Application number | US-201213481472-A |
| Country | US |
| Kind code | B2 |
| Filing date | May 25, 2012 |
| Priority date | May 27, 2011 |
| Publication date | Apr 7, 2015 |
| Grant date | Apr 7, 2015 |
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Abstract
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An electronic device employing a polymeric anode with high work function.
First claim
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What is claimed is: 1. An electronic device employing a high-work-function and high-conductivity electrode that comprises a conductive material having a conductivity of 0.1 S/cm or more and a low-surface-energy material and has a first surface and a second surface opposite to the first surface, wherein the concentration of the low-surface-energy material in the second surface is greater than that of the low-surface-energy material of the first surface, and a work function of the se…
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- What does patent US8999527B2 cover?
- An electronic device employing a polymeric anode with high work function.
- Who is the assignee on this patent?
- Lee Tae-Woo, Woo Seong-Hoon, Postech Acad Ind Found
- What technology area does this patent fall under?
- Primary CPC classification H10K50/81. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Apr 07 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).