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Photo detection device, photo detection package including the photo detection device, and portable device including the photo detection package
US9059359B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9059359-B2 |
| Application number | US-201314140086-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 24, 2013 |
| Priority date | Dec 27, 2012 |
| Publication date | Jun 16, 2015 |
| Grant date | Jun 16, 2015 |
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Abstract
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Exemplary embodiments of the present invention relate to a photo detection device including a substrate, a first light absorption layer disposed on the substrate, a second light absorption layer disposed in a first region on the first light absorption layer, a third light absorption layer disposed in a second region on the second light absorption layer, and a first electrode layer disposed on each of the first, the second, and the third light absorption layers.
First claim
Opening claim text (preview).
What is claimed is: 1. A photo detection device, comprising: a substrate; a first light absorption layer disposed on the substrate; a second light absorption layer disposed in a first region on the first light absorption layer; a first electrode layer disposed on each of the first and the second light absorption layers; and a second electrode layer disposed on the first light absorption layer and spaced apart from the first electrode layer, or disposed on a second surface…
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Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
- H10W72/90Primary
Electricity · mapped topic
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Frequently asked questions
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- What does patent US9059359B2 cover?
- Exemplary embodiments of the present invention relate to a photo detection device including a substrate, a first light absorption layer disposed on the substrate, a second light absorption layer disposed in a first region on the first light absorption layer, a third light absorption layer disposed in a second region on the second light absorption layer, and a first electrode layer disposed on e…
- Who is the assignee on this patent?
- Seoul Viosys Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification H10W72/90. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Jun 16 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).