Assignee

DEFENSE GROUP INC

US·2 granted patents·34 citations·filing 2001–2008

Technology mixA61B1 G10L1

Top patents by PatentIndex Score

2 records

0173US7831061B1Noninvasive polygraph technology based on optical analysisDEFENSE GROUP INC·Filed 2008·Granted Nov 9, 2010·24 cites·19 claims
0246US7139711B2Noise filtering utilizing non-Gaussian signal statisticsDEFENSE GROUP INC·Filed 2001·Granted Nov 21, 2006·10 cites·15 claims

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