Inventor · disambiguated record
Ranjan Sharma
Also filed as: SHARMA RANJAN
78 granted patents·33 pending applications·391 citations·filing 2004–2024
99Inventor score
Top patents by PatentIndex Score
111 records- 0196US7580512B2Selection of incoming call screening treatment based on emotional state criterionALCATEL LUCENT USA INC·Filed 2005·Granted Aug 25, 2009·66 cites·16 claims
- 0293US9635636B1Location processing in a volte networkALCATEL LUCENT USA INC·Filed 2015·Granted Apr 25, 2017·11 cites·15 claims
- 0391US7466227B2Location based vehicle traffic signal alert systemALCATEL LUCENT USA INC·Filed 2006·Granted Dec 16, 2008·46 cites·20 claims
- 0490US8396466B2Content synchronization between electronic devicesSHARMA RANJAN·Filed 2007·Granted Mar 12, 2013·22 cites·14 claims
- 0587US9161199B1Override of distribution algorithms for an offline charging systemALCATEL LUCENT USA INC·Filed 2014·Granted Oct 13, 2015·7 cites·20 claims
- 0685US9602677B2Charging for commercial group based messagingALCATEL LUCENT USA INC·Filed 2015·Granted Mar 21, 2017·4 cites·20 claims
- 0785US9491311B1Modular offline charging system that stores accounting data in data segments of a storage systemALCATEL LUCENT USA INC·Filed 2015·Granted Nov 8, 2016·6 cites·20 claims
- 0885US7839995B2Change to playback characteristic of ringback toneALCATEL LUCENT USA INC·Filed 2005·Granted Nov 23, 2010·12 cites·20 claims
- 0984US8175252B2Ringback tone bookmark request by calling partyBATNI RAMACHENDRA P·Filed 2005·Granted May 8, 2012·24 cites·22 claims
- 1084US7801293B2Ringback tone preference information to assist selection of ringback toneALCATEL LUCENT USA INC·Filed 2005·Granted Sep 21, 2010·10 cites·25 claims
- 1183US9680965B2Software upgrades for offline charging systems within a networkALCATEL LUCENT USA INC·Filed 2015·Granted Jun 13, 2017·4 cites·18 claims
- 1283US7609678B2Providing information on wireless service coverage along routes being considered for a journeyALCATEL LUCENT USA INC·Filed 2006·Granted Oct 27, 2009·11 cites·20 claims
- 1382US8259719B2Method and apparatus for imposing preferences on broadcast/multicast serviceSHARMA RANJAN·Filed 2009·Granted Sep 4, 2012·7 cites·22 claims
- 1481US8977233B2Identification of timestamps for a partial CDR when failover occurs in an offline charging systemSHARMA RANJAN·Filed 2012·Granted Mar 10, 2015·6 cites·14 claims
- 1581US8737953B2Fault-resilient method of generating complete correlated IMS charging data recordsSHARMA RANJAN·Filed 2009·Granted May 27, 2014·8 cites·14 claims
- 1680US7548614B2Audible announcement played to calling party before establishment of two party stable callALCATEL LUCENT USA INC·Filed 2005·Granted Jun 16, 2009·7 cites·18 claims
- 1779US8811175B2Closed-loop QOS control using charging groupsSHARMA RANJAN·Filed 2012·Granted Aug 19, 2014·5 cites·13 claims
- 1879US8051171B2Control server that manages resource servers for selected balance of loadALCATEL LUCENT·Filed 2005·Granted Nov 1, 2011·7 cites·17 claims
- 1977US9848090B2Offline charging per service data flowCAI YIGANG·Filed 2012·Granted Dec 19, 2017·4 cites·17 claims
- 2077US9231774B2Congestion control for radio access networks (RAN)CAI YIGANG·Filed 2012·Granted Jan 5, 2016·4 cites·20 claims
- 2177US8373554B2Network-based identification of uninsured vehiclesALCATEL LUCENT·Filed 2009·Granted Feb 12, 2013·4 cites·20 claims
- 2277US7587208B2Location specific information on wireless service coverageALCATEL LUCENT USA INC·Filed 2006·Granted Sep 8, 2009·7 cites·20 claims
- 2376US9826103B2Offload of service charging from an online charging systemALCATEL LUCENT USA INC·Filed 2014·Granted Nov 21, 2017·3 cites·20 claims
- 2476US9699323B2Separate charging for supplemental content in a data flowCAI YIGANG·Filed 2013·Granted Jul 4, 2017·3 cites·16 claims
- 2575US11349997B2Quota management in a session management function (SMF) for online chargingNOKIA SOLUTIONS & NETWORKS OY·Filed 2018·Granted May 31, 2022·2 cites·20 claims
- 2675US11044664B2Enhanced interfaces for network slice selection based on charging rulesNOKIA SOLUTIONS & NETWORKS OY·Filed 2017·Granted Jun 22, 2021·2 cites·18 claims
- 2775US9026075B2Session anchor timestamp for interim accounting requestsALCATEL LUCENT USA INC·Filed 2013·Granted May 5, 2015·3 cites·20 claims
- 2875US7961862B2Method and apparatus for providing ringback in a telecommunications networkALCATEL LUCENT USA INC·Filed 2006·Granted Jun 14, 2011·5 cites·19 claims
- 2974US8036361B2Selection of ringback tone indicative of emotional state that is input by user of called communication deviceALCATEL LUCENT·Filed 2004·Granted Oct 11, 2011·11 cites·28 claims
- 3073US11575796B2Charging policies in network entities that have separate control plane and user planeNOKIA SOLUTIONS & NETWORKS OY·Filed 2018·Granted Feb 7, 2023·2 cites·15 claims
- 3173US9362751B2Method of controlling the power input to a HVDC transmission linkSIEMENS AG·Filed 2012·Granted Jun 7, 2016·2 cites·9 claims
- 3272US9883052B2Systems and methods for avoiding double accounting upon session failoverALCATEL LUCENT USA INC·Filed 2016·Granted Jan 30, 2018·2 cites·20 claims
- 3372US8620288B2Targeted mobile content insertion and/or replacementSHARMA RANJAN·Filed 2007·Granted Dec 31, 2013·4 cites·22 claims
- 3472US7844044B2Control server employment of offer message from resource server to determine whether to add indication of the resource server to resource server mapping tableALCATEL LUCENT USA INC·Filed 2005·Granted Nov 30, 2010·7 cites·22 claims
- 3571US9942415B2Telecommunication offline charging systemALCATEL LUCENT USA INC·Filed 2015·Granted Apr 10, 2018·2 cites·16 claims
- 3671US9560211B2Error handling for CDR transport within an offline charging systemALCATEL LUCENT USA INC·Filed 2014·Granted Jan 31, 2017·2 cites·20 claims
- 3771US7873158B2Polled geofencing and distinguished ring-backALCATEL LUCENT USA INC·Filed 2006·Granted Jan 18, 2011·3 cites·23 claims
- 3870US9674373B2Identification of timestamps for a partial CDR when failover occurs in an offline charging systemALCATEL LUCENT USA INC·Filed 2015·Granted Jun 6, 2017·2 cites·18 claims
- 3969US9438748B2CDF tracking for offline chargingALCATEL LUCENT USA INC·Filed 2014·Granted Sep 6, 2016·2 cites·20 claims
- 4067US7693134B2Method and apparatus for providing multimedia ringback services to user devices in IMS networksALCATEL LUCENT USA INC·Filed 2004·Granted Apr 6, 2010·12 cites·22 claims
- 4166US8712374B2Method and apparatus for providing charging status information to subscriber of communication serviceSHARMA RANJAN·Filed 2011·Granted Apr 29, 2014·4 cites·24 claims
- 4266US8611851B2Accounting request processing in a communication networkSHARMA RANJAN·Filed 2010·Granted Dec 17, 2013·2 cites·21 claims
- 4366US8068593B2Method and apparatus for providing multimedia ringback services to mobile user devices in pre-IMS networksBATNI RAMACHENDRA·Filed 2004·Granted Nov 29, 2011·11 cites·21 claims
- 4465US9992657B2Relay of charging information for proximity servicesALCATEL LUCENT USA INC·Filed 2014·Granted Jun 5, 2018·1 cites·18 claims
- 4565US9026076B2Control of time limit triggers for offline chargingSHARMA RANJAN·Filed 2013·Granted May 5, 2015·1 cites·20 claims
- 4663US8135836B2Tie resolution in application load level balancingSHARMA RANJAN·Filed 2005·Granted Mar 13, 2012·2 cites·20 claims
- 4761US9549081B1Predictive disconnect in an offline charging systemALCATEL LUCENT USA INC·Filed 2015·Granted Jan 17, 2017·1 cites·20 claims
- 4861US7783294B2Application load level determinationALCATEL LUCENT USA INC·Filed 2005·Granted Aug 24, 2010·3 cites·18 claims
- 4960US8463672B2Method and apparatus for facilitating interim billing for IMS session using time-based interim accounting message to determine interim processing triggerSHARMA RANJAN·Filed 2010·Granted Jun 11, 2013·2 cites·12 claims
- 5060US2025261050A1Systems and methods for handover from non-standalone coverage to standalone coverage while maintaining session continuityVERIZON PATENT & LICENSING INC·Filed 2024·Application pending·0 cites
Showing the top 50 of 111 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →