Tracking a movement status of a radio frequency identification tag

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United States of America Patent

PATENT NO 11710007
APP PUB NO 20220261562A1
SERIAL NO

17176859

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Abstract

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In some implementations, a system may receive, from a motion sensor, an inactivity indication that indicates a period of inactivity within a physical environment. The system may store, in a data structure, identifiers of a plurality of RFID tags that a tag reader read during the period of inactivity. The system may receive, from the motion sensor, a motion notification that indicates a period of activity within the physical environment. The system may cause the tag reader to collect an identifier of an RFID tag in the physical environment during the period of activity. The system may determine, based on the identifier and the identifiers of the plurality of RFID tags, a movement status associated with the RFID tag during the period of activity and perform an action associated with the movement status of the RFID tag.

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Patent Owner(s)

  • ZEBRA TECHNOLOGIES CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bachina, Rahul Sai Bangalore, IN 1 0
Balakrishnan, Jagadeesh Bangalore, IN 2 0
Gudi, Mukunda Bangalore, IN 3 6
Ramamoorthy, Suresh Bangalore, IN 7 107

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