Invention Grant
- Patent Title: Light emitting diode with a dielectric mirror having a lateral configuration
- Patent Title (中): 具有具有侧面配置的介电镜的发光二极管
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Application No.: US12329722Application Date: 2008-12-08
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Publication No.: US08017963B2Publication Date: 2011-09-13
- Inventor: Matthew Donofrio , John Edmond , James Ibbetson , Ting Li
- Applicant: Matthew Donofrio , John Edmond , James Ibbetson , Ting Li
- Applicant Address: US NC Durham
- Assignee: Cree, Inc.
- Current Assignee: Cree, Inc.
- Current Assignee Address: US NC Durham
- Agency: Koppel, Patrick, Heybl & Philpott
- Main IPC: H01L33/00
- IPC: H01L33/00

Abstract:
A light emitting diode is disclosed that includes an active structure, a first ohmic contact on the active structure, and a transparent conductive oxide layer on the active structure opposite the first ohmic contact. The transparent conductive oxide layer has a larger footprint than said active structure. A dielectric mirror is positioned on the transparent conductive oxide layer opposite said active structure and a second contact is positioned on the transparent conductive oxide layer opposite the dielectric mirror and separated from the active structure.
Public/Granted literature
- US20100140637A1 Light Emitting Diode with a Dielectric Mirror having a Lateral Configuration Public/Granted day:2010-06-10
Information query
IPC分类: