Infrared defect detection system and method for the evaluation of powdermetallic compacts

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Nov 12, 2013
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Feb 11, 2010
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Jun 18, 2007
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Jun 16, 2006

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Abstract

A pulsed thermography defect detection apparatus including active and passive infrared (IR) thermography for non-destructive testing (NDT) of powdermetallic (P/M) components for on-line and off-line inspection.

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WORCESTER POLYTECHNIC INSTITUTE	100 INSTITUTE ROAD WORCESTER MA 01609

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H04N:PICTORIAL COMMUNICATION, e.g. TELEVISION

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Inventor Name	Address	# of filed Patents	Total Citations
Apelian, Diran	West Boylston, US	25	145
Benzerrouk, Souheil	Lowell, US	18	1099
Ludwig, Reinhold	Paxton, US	17	204

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Infrared defect detection system and method for the evaluation of powdermetallic compacts

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United States of America Patent

12304520

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PATENT NO	8581975
APP PUB NO	20100033565A1
SERIAL NO	12304520
DOCKET NO

US Family Size	Non-US Coverage
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DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
November 12, 2013	US,8581975,B2 US8581975B2	GRANTED PATENT AS SECOND PUBLICATION
February 11, 2010	US,20100033565,A1 US20100033565A1	FIRST PUBLISHED PATENT APPLICATION

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