Optoelectronic device with light directing arrangement and method of forming the arrangement

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United States of America Patent

PATENT NO 8729582
APP PUB NO 20110042701A1
SERIAL NO

12740597

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Abstract

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An optoelectronic device (20) comprises a body (14) of an indirect bandgap semiconductor material having a surface (16) and a photon active region (12) on one side of the surface. A fight directing arrangement (22) is formed integrally with the body on an opposite side of the surface.

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Patent Owner(s)

Patent OwnerAddress
INSIAVA (PTY) LIMITEDGRADUATE CENTER UNIVERSITY OF PRETORIA LYNNWOOD ROAD HILLCREST 1ST FLOOR PRETORIA 0083

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bogalecki, Alfons Willi Pretoria, ZA 4 9
Du, Plessis Monuko Pretoria, ZA 11 85
Greyvenstein, Ray Frederick Pretoria, ZA 3 97

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