Illumination devices using natural light LEDs

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United States of America Patent

PATENT NO 8992042
APP PUB NO 20130120980A1
SERIAL NO

13676837

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Abstract

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A method and apparatus are disclosed for a LED used in a medical device emitting a wavelength from about 200 nanometers to about 440 nanometers along a path. A composition of phosphors coats the LED to broaden the electromagnetic spectrum from about 200 nanometers to about 780 nanometers. A filter is positioned in the path to selectively permit electromagnetic radiation of a particular range of wavelengths to pass through. The medical device is used to provide a broad spectral source for medical diagnosis.

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Patent Owner(s)

Patent OwnerAddress
HALMA HOLDINGS INC3100 EAST KEMPER ROAD ATTN JOHN C CONACHER CINCINNATI OH 45241

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eichenholz, Jason M Winter Park, US 103 5187

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