Light guide apparatus and fabrication method thereof

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United States of America Patent

PATENT NO 9746604
SERIAL NO

15203384

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Abstract

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A light guide apparatus that can redirect light impinging on the apparatus over a wide range of incident angles and can concentrate light without using a tracking system and methods for fabrication. This apparatus uses conditions of total internal reflection and refraction near the critical angle for total internal reflection (near TIR) in order to trap light within the apparatus.

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Patent Owner(s)

Patent OwnerAddress
AGIRA INC1450 S ROLLING ROAD BALTIMORE MD 21227

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dhar, Bal Mukund Gaithersburg, US 13 91

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