Signal-embedded signatures

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9690904
SERIAL NO

14612287

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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In accordance with one embodiment, a method for a health scanning system is disclosed. The method includes receiving at least one electrical physiological data signal (PDS); suppressing a Direct Current (DC) signal component of the PDS to emphasize the Alternating Current (AC) signal component of the PDS; isolating the signal noise in the AC signal component of the PDS; and extracting a noise signature from the signal noise in the PDS. The noise signature, after calibration, can be used to uniquely identify a known user from other users.

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Patent Owner(s)

  • SCANADU INCORPORATED

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Zizi, Martin Enines, BE 39 750

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