Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
April 17, 2018
Patent Application Number
15540375
Date Filed
December 3, 2015
Patent Citations Received
Patent Primary Examiner
Patent abstract
A tire or tire tread features a helical, metallic RFID tag antenna, configured to provide an operable frequency response between 900 and 930 MHz upon receiving 100 electromagnetic waves having a power between 12 and 24 dBm. The helical, metallic RFID tag antenna is disposed within the at least one tread feature and has a wear rate commensurate with a wear rate of the at least one tread feature. The response(s) from the helical, metallic RFID tag antenna are used to track tread wear.
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