Magnetic presence detection of a smartphone

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United States of America Patent

PATENT NO 9900055
SERIAL NO

15421634

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Abstract

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A system and method for magnetic presence detection. A magnetic proximity detector is associated with a tag, wherein the tag transmits particular data when a mobile device is detected by the magnetic proximity detector, which can avoid needless battery consumption by the tag and/or the mobile device. A filter can be employed to filter out noisy magnetic signals so as to enhance a detection capability by the magnetic proximity detector and facilitate detection of the mobile device by the magnetic proximity detector.

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Patent Owner(s)

  • CONDUENT BUSINESS SERVICES, LLC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Roux, Pascal Chabeuil, FR 21 138

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