Red phosphor for LED based lighting

United States of America Patent

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Feb 12, 2008
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Oct 19, 2006
app pub date
Apr 19, 2005
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Apr 19, 2005

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Abstract

Disclosed are phosphor compositions having the formula (RE.sub.1-yCe.sub.y)Mg.sub.2-xLi.sub.xSi.sub.3-xP.sub.xO.sub.12, where RE is at least one of Sc, Lu, Gd, Y, and Tb, 0.0001

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Patent Owner	Address
GELCORE LLC	6180 HALLE DRIVE VALLEY VIEW OH 44125-4635

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C09K:MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED ....

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[Patents Count]

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Inventor Name	Address	# of filed Patents	Total Citations
Comanzo, Holly Ann	Niskayuna, NY	106	4013
Setlur, Anant Achyut	Niskayuna, NY	103	4456
Srivastava, Alok Mani	Niskayuna, NY	155	7350

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Red phosphor for LED based lighting

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United States of America Patent

11109560

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PATENT NO	7329371
APP PUB NO	20060231851A1
SERIAL NO	11109560
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity Expired	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
February 12, 2008	US,7329371,B2 US7329371B2	GRANTED PATENT AS SECOND PUBLICATION
October 19, 2006	US,20060231851,A1 US20060231851A1	FIRST PUBLISHED PATENT APPLICATION

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11109560

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