Inventor · disambiguated record
Michael Lee Poffenberger
Also filed as: POFFENBERGER MICHAEL · POFFENBERGER MICHAEL L · POFFENBERGER MICHAEL LEE
16 granted patents·3 pending applications·151 citations·filing 2005–2015
92Inventor score
Files withGRAVINO DOUGLAS DAVID10COX COMMUNICATIONS INC3CLEMENT DALLAS STEPHEN1COX COMMUNICATION INC1DAVIS KEITH LAWRENCE1
Top patents by PatentIndex Score
19 records- 0195US9247523B1System, method and device for initiating actions for mobile devices prior to a mobile user entering problem zonesCOX COMMUNICATIONS INC·Filed 2013·Granted Jan 26, 2016·31 cites·19 claims
- 0295US9008888B1Cost based navigationGRAVINO DOUGLAS DAVID·Filed 2011·Granted Apr 14, 2015·46 cites·20 claims
- 0393US8884736B1Multiple system and presence-based call processingGRAVINO DOUGLAS DAVID·Filed 2011·Granted Nov 11, 2014·21 cites·21 claims
- 0491US9118965B1Virtual video channelsGRAVINO DOUGLAS DAVID·Filed 2011·Granted Aug 25, 2015·12 cites·20 claims
- 0588US8457602B2Hybrid communications mailboxGRAVINO DOUGLAS DAVID·Filed 2010·Granted Jun 4, 2013·12 cites·20 claims
- 0682US8411834B2Device-to-device call dispositionGOPINATH RADHAKRISHNAN·Filed 2010·Granted Apr 2, 2013·9 cites·21 claims
- 0775US8620296B2Integration of contact information across multiple communication devicesGRAVINO DOUGLAS DAVID·Filed 2010·Granted Dec 31, 2013·4 cites·20 claims
- 0873US10091544B1Visual identifier to trigger an actionPOFFENBERGER MICHAEL LEE·Filed 2012·Granted Oct 2, 2018·4 cites·13 claims
- 0973US8848878B2Systems and methods for facilitating emergency callbacksPEDDIE TIMM·Filed 2010·Granted Sep 30, 2014·5 cites·11 claims
- 1070US8606240B1Hybrid communications mailboxCOX COMMUNICATIONS INC·Filed 2013·Granted Dec 10, 2013·2 cites·19 claims
- 1165US8244221B2Visual 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
- 1263US8954088B1Location-based person and object monitoringGRAVINO DOUGLAS DAVID·Filed 2011·Granted Feb 10, 2015·2 cites·20 claims
- 1362US8625750B2Call screening for voicemailGRAVINO DOUGLAS DAVID·Filed 2011·Granted Jan 7, 2014·1 cites·34 claims
- 1451US8477914B1Automated communication escalationCLEMENT DALLAS STEPHEN·Filed 2011·Granted Jul 2, 2013·1 cites·21 claims
- 1550US2012179581A1Unused Service UnitsGRAVINO DOUGLAS DAVID·Filed 2011·Application pending·0 cites
- 1647US2015326934A1Virtual video channelsCOX COMMUNICATIONS INC·Filed 2015·Application pending·0 cites
- 1738US2012112877A1Automated Device/System Setup Based On Presence InformationGRAVINO DOUGLAS DAVID·Filed 2010·Application pending·0 cites
- 1833US8909205B2Mobile telephone call forwarding managementDAVIS KEITH LAWRENCE·Filed 2010·Granted Dec 9, 2014·0 cites·22 claims
- 1930US7853496B2Prioritizing product development linesCOX COMMUNICATION INC·Filed 2005·Granted Dec 14, 2010·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →