Display device
US-2024314987-A1 · Sep 19, 2024 · US
Light emitting device package and light unit
US9196814B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9196814-B2 |
| Application number | US-201414253606-A |
| Country | US |
| Kind code | B2 |
| Filing date | Apr 15, 2014 |
| Priority date | Aug 22, 2011 |
| Publication date | Nov 24, 2015 |
| Grant date | Nov 24, 2015 |
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Abstract
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Embodiments provide a light emitting device package including a package body having a through-hole; a radiator disposed in the through-hole and including an alloy layer having Cu; and a light emitting device disposed on the radiator, wherein the alloy layer includes at least one of W or Mo, and wherein the package body includes cavity including a sidewall and a bottom surface, and wherein the through-hole is formed in the bottom surface.
First claim
Opening claim text (preview).
What is claimed is: 1. A light emitting device package comprising: a housing having a through-hole; a heat sink portion in the through-hole, wherein the heat sink portion includes an alloy layer; and a light emitting device on the heat sink portion. 2. The light emitting device package according to claim 1 , wherein the light emitting device is directly disposed on the alloy layer. 3. The light emitting device package according to c…
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Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
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- What does patent US9196814B2 cover?
- Embodiments provide a light emitting device package including a package body having a through-hole; a radiator disposed in the through-hole and including an alloy layer having Cu; and a light emitting device disposed on the radiator, wherein the alloy layer includes at least one of W or Mo, and wherein the package body includes cavity including a sidewall and a bottom surface, and wherein the t…
- Who is the assignee on this patent?
- Lg Innotek Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification H10H20/8581. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Nov 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).