David J. Hitchcock

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Watertown, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Long distance multimodal biometric system and method
- Patent number 8,577,093
- Issue date Nov 5, 2013
- Identix Incorporated
- Marc D. Friedman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Long distance multimodal biometric system and method
- Patent number 8,433,103
- Issue date Apr 30, 2013
- Identix Incorporated
- Marc D. Friedman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Long distance multimodal biometric system and method
- Patent number 8,121,356
- Issue date Feb 21, 2012
- Identix Incorporated
- Marc D. Friedman
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
LONG DISTANCE MULTIMODAL BIOMETRIC SYSTEM AND METHOD
- Publication number 20120200689
- Publication date Aug 9, 2012
- IDENTIX INCORPORATED
- Marc D. Friedman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LONG DISTANCE MULTIMODAL BIOMETRIC SYSTEM AND METHOD
- Publication number 20100290668
- Publication date Nov 18, 2010
- Marc D. Friedman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Long distance multimodal biometric system and method
- Publication number 20080069411
- Publication date Mar 20, 2008
- Marc D. Friedman
- G06 - COMPUTING CALCULATING COUNTING