Phosphor based light source component and method of making

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United States of America Patent

PATENT NO 7210977
APP PUB NO 20040145288A1
SERIAL NO

10726790

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Abstract

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A method of making a light source includes the steps of forming a first optical component having a phosphor material in fixed relation to a first multilayer interference reflector, providing a second optical component having an LED capable of emitting light that excites the phosphor material, and positioning the first optical component to receive emitted light from the second optical component.

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Patent Owner(s)

Patent OwnerAddress
3M INNOVATIVE PROPERTIES COMPANYP O BOX 33427 ST PAUL MN 55133-3427

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ouderkirk, Andrew J Woodbury, MN 421 17059
Wheatley, John A Lake Elmo, MN 252 9818

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