Assignee

FEUER DAVID E

US·2 granted patents·6 citations·filing 2007–2008

Technology mixH04M2 H04Q2 H04W1

Top patents by PatentIndex Score

2 records

0161US8825058B2Single number services for fixed mobile telephony devicesFEUER DAVID E·Filed 2008·Granted Sep 2, 2014·3 cites·22 claims
0259US8111614B2Remote redundant voice server systemFEUER DAVID E·Filed 2007·Granted Feb 7, 2012·3 cites·9 claims

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