Inventor · disambiguated record
Sundar Padmanabhan
Also filed as: PADMANABHAN SUNDAR · PADMANABHAN SUNDAR RAJAN
13 granted patents·1 pending application·67 citations·filing 2005–2013
89Inventor score
Files withJAYAPALAN VIJAY5VERIZON PATENT & LICENSING INC4PADMANABHAN SUNDAR RAJAN2METAXAS MIKE1VERIZON SERVICES CORP1
Top patents by PatentIndex Score
14 records- 0192US8223694B2Enhanced information services using devices in short-range wireless networksJAYAPALAN VIJAY·Filed 2009·Granted Jul 17, 2012·23 cites·20 claims
- 0286US8861706B2Directory assistance service based on context identifierPADMANABHAN SUNDAR RAJAN·Filed 2011·Granted Oct 14, 2014·16 cites·20 claims
- 0382US8341677B2Interactive product / service listingPADMANABHAN SUNDAR RAJAN·Filed 2010·Granted Dec 25, 2012·8 cites·25 claims
- 0470US7751450B2Voice over internet protocol marker insertionVERIZON PATENT & LICENSING INC·Filed 2007·Granted Jul 6, 2010·4 cites·18 claims
- 0567US8233409B2Method, computer program product and apparatus for providing non-intrusive voice over internet protocol (VoIP) monitoring and recordingJAYAPALAN VIJAY·Filed 2007·Granted Jul 31, 2012·4 cites·23 claims
- 0663US8432796B2Method, computer program product, and apparatus for providing automatic gain control via signal sampling and categorizationJAYAPALAN VIJAY·Filed 2007·Granted Apr 30, 2013·3 cites·26 claims
- 0762US7945039B1Operator services customization with advanced intelligent network integration of a profile databaseVERIZON SERVICES CORP·Filed 2005·Granted May 17, 2011·3 cites·27 claims
- 0855US9014163B2Enhanced information services using devices in short-range wireless networksVERIZON PATENT & LICENSING INC·Filed 2013·Granted Apr 21, 2015·0 cites·20 claims
- 0953US8706134B2Method and system of providing navigation service with directory assistanceWASSERMAN DAVID M·Filed 2007·Granted Apr 22, 2014·6 cites·18 claims
- 1052US8532031B2Enhanced information services using devices in short-range wireless networksJAYAPALAN VIJAY·Filed 2012·Granted Sep 10, 2013·0 cites·20 claims
- 1145US8532093B2Voice over internet protocol marker insertionJAYAPALAN VIJAY·Filed 2010·Granted Sep 10, 2013·0 cites·20 claims
- 1245US2015170217A1Business directory assistance activity analysis by user device and network mediumVERIZON PATENT & LICENSING INC·Filed 2013·Application pending·0 cites
- 1342US8743707B2Real time measurement of network delayMETAXAS MIKE·Filed 2007·Granted Jun 3, 2014·0 cites·20 claims
- 1431US9374461B2Business directory assistance via STBVERIZON PATENT & LICENSING INC·Filed 2013·Granted Jun 21, 2016·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →