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Light emitting device package and lighting system
US8963191B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8963191-B2 |
| Application number | US-201213396905-A |
| Country | US |
| Kind code | B2 |
| Filing date | Feb 15, 2012 |
| Priority date | Jul 29, 2011 |
| Publication date | Feb 24, 2015 |
| Grant date | Feb 24, 2015 |
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- Title
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Abstract
Official abstract text for this publication.
The light emitting device package includes a body provided with a cavity, a first lead frame mounted on the body, a second lead frame mounted on the body and separated from the first lead frame, and a light emitting device mounted in the cavity and disposed between the first lead frame and the second lead frame, the light emitting device is formed by sequentially stacking a first conductivity-type semiconductor layer, an active layer and a second conductivity-type semiconductor layer, the sequentially stacking direction of the first conductivity-type semiconductor layer, the active layer and the second conductivity-type semiconductor layer is parallel with the bottom surface of the cavity, the first lead frame includes a first connection part electrically connected to the first conductivity-type semiconductor layer, and the second lead frame includes a second connection part electrically connected to the second conductivity-type semiconductor layer.
First claim
Opening claim text (preview).
What is claimed is: 1. A light emitting device package comprising: a body having first and second surfaces, a plurality of side surfaces provided between the first and second surfaces, and a cavity formed on the first surface; a first lead frame extending from a first side surface and through the body such than a first end protrudes into the cavity; a second lead frame extending from a second side surface and through the body such that a first end protrudes into the cavity, wh…
Assignees
Inventors
Classifications
- H10H20/857Primary
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
- H10H20/831Primary
Electricity · mapped topic
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Frequently asked questions
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- What does patent US8963191B2 cover?
- The light emitting device package includes a body provided with a cavity, a first lead frame mounted on the body, a second lead frame mounted on the body and separated from the first lead frame, and a light emitting device mounted in the cavity and disposed between the first lead frame and the second lead frame, the light emitting device is formed by sequentially stacking a first conductivity-t…
- Who is the assignee on this patent?
- Kong Jiun, Seo Il, Lg Innotek Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification H10H20/857. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Feb 24 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).