Inventor · disambiguated record
Karthik Anantharaman
Also filed as: ANANTHARAMAN KARTHIK
29 granted patents·6 pending applications·90 citations·filing 2008–2023
94Inventor score
Top patents by PatentIndex Score
35 records- 0195US9525992B2Wireless system selection based on data connectivityRAO BHARATH NARASIMHA·Filed 2011·Granted Dec 20, 2016·33 cites·20 claims
- 0295US8929888B2Optimized system selection using location estimationRAO BHARATH NARASIMHA·Filed 2011·Granted Jan 6, 2015·27 cites·26 claims
- 0383US12324055B2Steering of roaming check during mobility registrationAPPLE INC·Filed 2021·Granted Jun 3, 2025·1 cites·14 claims
- 0482US12010611B2Enhanced network slicing for public land mobile network selection while roamingAPPLE INC·Filed 2021·Granted Jun 11, 2024·1 cites·20 claims
- 0582US8743852B2Methods for coordinated signal reception across integrated circuit boundariesMUJTABA SYED A·Filed 2012·Granted Jun 3, 2014·4 cites·12 claims
- 0682US8737280B2Adaptive receive diversity during discontinuous reception in mobile wireless deviceMUJTABA SYED A·Filed 2011·Granted May 27, 2014·6 cites·22 claims
- 0778US10673541B2Methods, systems and apparatus for mitigating wireless connection degradation due to wireless chargingAPPLE INC·Filed 2017·Granted Jun 2, 2020·3 cites·19 claims
- 0876US8737991B2GEO tagging using location estimationRAO BHARATH NARASIMHA·Filed 2011·Granted May 27, 2014·3 cites·31 claims
- 0974US12408018B2Steering of roaming check during mobility registrationAPPLE INC·Filed 2023·Granted Sep 2, 2025·0 cites·15 claims
- 1072US9490864B2Coordinated signal reception across integrated circuit boundariesAPPLE INC·Filed 2014·Granted Nov 8, 2016·2 cites·20 claims
- 1170US8798590B2Mobile device which deletes duplicate preferred roaming list system records for improved performanceAPPLE INC·Filed 2012·Granted Aug 5, 2014·2 cites·23 claims
- 1269US8838174B2Device initiated card provisioning via bearer independent protocolSEN ABHISHEK·Filed 2012·Granted Sep 16, 2014·2 cites·20 claims
- 1368US9235406B2Methods and apparatus for user identity module update without service interruptionAPPLE INC·Filed 2012·Granted Jan 12, 2016·2 cites·16 claims
- 1465US12375534B2Voice over internet protocol multimedia subsystemAPPLE INC·Filed 2023·Granted Jul 29, 2025·0 cites·16 claims
- 1565US11985563B2Enhancement for multiple secondary cell group failuresAPPLE INC·Filed 2022·Granted May 14, 2024·0 cites·18 claims
- 1664US8831628B2Location estimationRAO BHARATH NARASIMHA·Filed 2011·Granted Sep 9, 2014·1 cites·23 claims
- 1761US12342418B2Steering of roaming PLMN list update and managementAPPLE INC·Filed 2023·Granted Jun 24, 2025·0 cites·28 claims
- 1861US9411396B2Adaptive data collection practices in a multi-processor deviceAPPLE INC·Filed 2013·Granted Aug 9, 2016·1 cites·19 claims
- 1959US2023047609A1Voice over internet protocol multimedia subsystemAPPLE INC·Filed 2022·Application pending·0 cites
- 2058US12212609B2Voice over internet protocol multimedia subsystemAPPLE INC·Filed 2022·Granted Jan 28, 2025·0 cites·20 claims
- 2158US11490312B2Enhancement for multiple secondary cell group failuresAPPLE INC·Filed 2020·Granted Nov 1, 2022·0 cites·20 claims
- 2257US11696114B2Steering of roaming PLMN list update and managementAPPLE INC·Filed 2021·Granted Jul 4, 2023·0 cites·20 claims
- 2357US8565765B2Method and apparatus for determining the country where a mobile device has acquired serviceANANTHARAMAN KARTHIK·Filed 2008·Granted Oct 22, 2013·2 cites·25 claims
- 2456US9560520B2Device initiated card provisioning via bearer independent protocolAPPLE INC·Filed 2014·Granted Jan 31, 2017·0 cites·20 claims
- 2553US12477414B2Voice over internet protocol multimedia subsystemAPPLE INC·Filed 2022·Granted Nov 18, 2025·0 cites·17 claims
- 2652US9312943B2Adaptive receive diversity during discontinuous reception in mobile wireless deviceAPPLE INC·Filed 2014·Granted Apr 12, 2016·0 cites·16 claims
- 2752US9179401B2Methods and apparatus for dynamically configuring search operations in a multi-mode deviceAPPLE INC·Filed 2013·Granted Nov 3, 2015·0 cites·17 claims
- 2851US11856510B2Reduced power roaming by an accessory deviceAPPLE INC·Filed 2021·Granted Dec 26, 2023·0 cites·16 claims
- 2950US9565529B2Methods and apparatus for dynamically configuring search operations in a multi-mode deviceAPPLE INC·Filed 2015·Granted Feb 7, 2017·0 cites·20 claims
- 3049US8331286B2Method and apparatus for efficient selection and acquisition of systems utilizing OFDM or SC-FDMCOOPER ROTEM·Filed 2008·Granted Dec 11, 2012·0 cites·36 claims
- 3149US2021368435A1Method and apparatus for essential slice service processing and recovery of serviceAPPLE INC·Filed 2021·Application pending·0 cites
- 3248US2011096697A1Automatic Selection of Geographic Area Specific BehaviorQUALCOMM INC·Filed 2009·Application pending·0 cites
- 3341US2013281085A1Selecting a Subscriber Identity in a User Equipment Device Having Multiple Subscriber IdentitiesAPPLE INC·Filed 2012·Application pending·0 cites
- 3440US2013237198A1System and method for managing data callsVASHI PRASHANT·Filed 2012·Application pending·0 cites
- 3534US2013273908A1Specifying Available Telecommunication Standards in Respective Geographic Regions Based on Mobile Country CodeANANTHARAMAN KARTHIK·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →