Assignee
CONFINEMENT TELEPHONY TECHNOLOGY LLC
US·6 granted patents·218 citations·filing 2005–2014
Top patents by PatentIndex Score
6 records- 0196US7881446B1Telephony system and method with enhanced validationCONFINEMENT TELEPHONY TECHNOLOGY LLC·Filed 2005·Granted Feb 1, 2011·132 cites·14 claims
- 0295US8031849B1Telephony system and method with enhanced fraud controlCONFINEMENT TELEPHONY TECHNOLOGY LLC·Filed 2005·Granted Oct 4, 2011·56 cites·20 claims
- 0388US8050393B2Method and apparatus for evaluating possible 3-way call eventsCONFINEMENT TELEPHONY TECHNOLOGY LLC·Filed 2008·Granted Nov 1, 2011·24 cites·6 claims
- 0473US8903066B1Portable system for institutional telephone service provisionCONFINEMENT TELEPHONY TECHNOLOGY LLC·Filed 2013·Granted Dec 2, 2014·3 cites·19 claims
- 0571US9197742B1Systems and methods for verification of identity and locationCONFINEMENT TELEPHONY TECHNOLOGY LLC·Filed 2014·Granted Nov 24, 2015·3 cites·19 claims
- 0663US8737585B1Systems and methods for treatment of inactive accountsCONFINEMENT TELEPHONY TECHNOLOGY LLC·Filed 2013·Granted May 27, 2014·0 cites·14 claims
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