Assignee
VAN ELBURG HANS-ERIK
NL·3 granted patents·3 citations·filing 2008–2012
Technology mixH04L3
Top patents by PatentIndex Score
3 records- 0164US8260957B2Group access to IP multimedia subsystem serviceVAN ELBURG HANS-ERIK·Filed 2008·Granted Sep 4, 2012·3 cites·12 claims
- 0246US8654770B2Method of setting up a call in an internet protocol multimedia subsystem networkVAN ELBURG HANS-ERIK·Filed 2009·Granted Feb 18, 2014·0 cites·15 claims
- 0345US8700692B2Group access to IP multimedia subsystem serviceVAN ELBURG HANS-ERIK·Filed 2012·Granted Apr 15, 2014·0 cites·14 claims
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