Invention Grant
- Patent Title: Light emitting diode package
- Patent Title (中): 发光二极管封装
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Application No.: US11717154Application Date: 2007-03-13
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Publication No.: US07566912B2Publication Date: 2009-07-28
- Inventor: Young Ki Lee , Seon Goo Lee , Seog Moon Choi , Sang Hyun Shin
- Applicant: Young Ki Lee , Seon Goo Lee , Seog Moon Choi , Sang Hyun Shin
- Applicant Address: KR Gyunggi-Do
- Assignee: Samsung Electro-Mechanics Co., Ltd.
- Current Assignee: Samsung Electro-Mechanics Co., Ltd.
- Current Assignee Address: KR Gyunggi-Do
- Agency: McDermott Will & Emery LLP
- Priority: KR10-2006-0023519 20060314
- Main IPC: H01L33/00
- IPC: H01L33/00

Abstract:
A light emitting diode package which is superior in heat radiation and easily manufacturable. In the light emitting diode package, an Al substrate has a reflective cup formed thereon. At least one light emitting diode chip is disposed on a bottom surface of the reflective cup. An Al anodized film extends through the Al substrate to divide the bottom surface of the reflective cup into a plurality of substrate electrodes. Here, at least one of the substrate electrodes is surrounded by the Al anodized film. Also, the substrate electrodes are connected to a light emitting diode chip, respectively.
Public/Granted literature
- US20070221928A1 Light emitting diode package Public/Granted day:2007-09-27
Information query
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