Assignee
PETILLO RICHARD
US·3 granted patents·6 citations·filing 2009–2010
Top patents by PatentIndex Score
3 records- 0165US8635454B2Authentication systems and methods using a packet telephony devicePETILLO RICHARD·Filed 2009·Granted Jan 21, 2014·5 cites·11 claims
- 0252US9686270B2Authentication systems and methods using a packet telephony devicePETILLO RICHARD·Filed 2009·Granted Jun 20, 2017·1 cites·16 claims
- 0334US9565220B2Systems and methods for preventing fraud in an internet protocol telephony systemPETILLO RICHARD·Filed 2010·Granted Feb 7, 2017·0 cites·6 claims
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