Assignee
GRAVINO DOUGLAS DAVID
US·9 granted patents·3 pending applications·99 citations·filing 2009–2011
Top patents by PatentIndex Score
12 records- 0195US9008888B1Cost based navigationGRAVINO DOUGLAS DAVID·Filed 2011·Granted Apr 14, 2015·46 cites·20 claims
- 0293US8884736B1Multiple system and presence-based call processingGRAVINO DOUGLAS DAVID·Filed 2011·Granted Nov 11, 2014·21 cites·21 claims
- 0391US9118965B1Virtual video channelsGRAVINO DOUGLAS DAVID·Filed 2011·Granted Aug 25, 2015·12 cites·20 claims
- 0488US8457602B2Hybrid communications mailboxGRAVINO DOUGLAS DAVID·Filed 2010·Granted Jun 4, 2013·12 cites·20 claims
- 0575US8620296B2Integration of contact information across multiple communication devicesGRAVINO DOUGLAS DAVID·Filed 2010·Granted Dec 31, 2013·4 cites·20 claims
- 0665US8244221B2Visual voicemail messages and unique directory number assigned to each for accessing corresponding audio voicemail messageGRAVINO DOUGLAS DAVID·Filed 2009·Granted Aug 14, 2012·1 cites·18 claims
- 0763US8954088B1Location-based person and object monitoringGRAVINO DOUGLAS DAVID·Filed 2011·Granted Feb 10, 2015·2 cites·20 claims
- 0862US8625750B2Call screening for voicemailGRAVINO DOUGLAS DAVID·Filed 2011·Granted Jan 7, 2014·1 cites·34 claims
- 0950US2012179581A1Unused Service UnitsGRAVINO DOUGLAS DAVID·Filed 2011·Application pending·0 cites
- 1041US10976784B2Mobile device user interface change based on motionGRAVINO DOUGLAS DAVID·Filed 2010·Granted Apr 13, 2021·0 cites·21 claims
- 1138US2012112877A1Automated Device/System Setup Based On Presence InformationGRAVINO DOUGLAS DAVID·Filed 2010·Application pending·0 cites
- 1237US2012003989A1Location Status Update MessagingGRAVINO DOUGLAS DAVID·Filed 2010·Application pending·0 cites
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