Electronic device case with antenna
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United States of America Patent
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Dec 8, 2015
Issued Date -
N/A
app pub date -
Dec 18, 2014
filing date -
Jul 3, 2013
priority date (Note) -
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Abstract
A method for improving signal quality for a mobile electronic device and an apparatus embodying the method, comprising a protective case comprising a shell that encases at least a portion of the mobile electronic device; an external antenna assembly position-ably attached to the shell; a transmission line attached to the shell and electrically interconnected to the case antenna; and a near-field coupling device attached to the shell and having a feed port electrically interconnected to the transmission line, the near-field coupling device configured to near-field couple to a native antenna of the encased mobile electronic device to capture an electromagnetic signal generated by the native antenna of the mobile electronic device.
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