USPatentGranted
B2

Light emitting device package and method for fabricating the same

Granted 29 May 2012 · 6 office actions

Current assignee: LG Innotek · originally LG Electronics

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Inventors: Yong Seon Song, Yu Ho Won, Geun Ho Kim · Examiner: N Drew Richards · AU 2895 · TC 2800

Life of the patent

3 dated events
⤢ drag to zoomJan 2009Jul 2009Jan 2010Jul 2010Jan 2011Jul 2011Jan 2012Jul 2012Prosecution
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Abstract

Provided are a light emitting device package and a method for fabricating the same. The light emitting device package comprises a substrate; a light emitting device on the substrate; a zener diode comprising a first conductive type impurity region and two second conductive type impurity regions, the first conductive type impurity region being disposed in the substrate, the two second conductive type impurity regions being separately disposed in two areas of the first conductive type impurity region; and a first electrode layer and a second electrode layer, each of them being electrically connected to the second conductive type impurity regions and the light emitting device.

Claims

6 · 1 independent · depth 3
123456
6 granted claims

Classifications

17 codes
IPC · International Patent Classification
Section H — Electricity
  • H01L33/48
USPC · US Patent Classification
257/99257/E33.006257/E25.032257/106257/604257/E33.062257/98257/E29.335257/606257/89257/E33.058257/81257/605257/93257/603257/100

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File wrapper

Pendency
3.6 y
1,303 days filing → grant
Office actions
3
non-final + final
Responses
6
1 RCE
Examiner
N Drew Richards
art unit 2895 · TC 2800
Citations: 19 back · 0 forward

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Priority chain

1 priority documents
›Priority documents — 1
TypeDocumentDate
related publicationUS 20100295089 A125 Nov 2010

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Citations

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