Inventor
HUTCHISON WESLEY H
US6 patents
Patents
6 patentsUS7815117B2Oct 19, 2010
Method and apparatus for counterfeiting protection
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US7757952B2Jul 20, 2010
Method and apparatus for counterfeiting protection
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Handheld biothreat detector
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US7486395B2Feb 3, 2009
System and method for a chemical imaging threat assessor with a probe
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USD500257SDec 28, 2004
Handheld biothreat detector
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US7408636B2Aug 5, 2008
Method and apparatus for dark field chemical imaging
CHEMIMAGE CORP2 citations56