Inventor · disambiguated record
Karthik Subbian
Also filed as: SUBBIAN KARTHIK
29 granted patents·8 pending applications·119 citations·filing 2007–2022
95Inventor score
Top patents by PatentIndex Score
37 records- 0194US10149111B1Offline TrajectoriesFACEBOOK INC·Filed 2017·Granted Dec 4, 2018·14 cites·20 claims
- 0291US11704714B2Reformulation of tail queries for product searchesA9 COM INC·Filed 2020·Granted Jul 18, 2023·4 cites·19 claims
- 0389US8730994B2Fair discount for network resource allocationKANNAN RAMAKRISHNAN·Filed 2011·Granted May 20, 2014·15 cites·25 claims
- 0488US8972940B2Systems and methods for identifying software performance influencersKANNAN RAMAKRISHNAN·Filed 2010·Granted Mar 3, 2015·10 cites·12 claims
- 0587US8914371B2Event mining in social networksAGGARWAL CHARU·Filed 2011·Granted Dec 16, 2014·10 cites·15 claims
- 0686US9684868B2Predicting influence in social networksIBM·Filed 2015·Granted Jun 20, 2017·5 cites·20 claims
- 0786US9031888B2Predicting influence in social networksLAWRENCE RICHARD D·Filed 2011·Granted May 12, 2015·16 cites·25 claims
- 0881US8140364B2Method and system for the bundling and pricing of wireless hotspotsKANNAN RAMAKRISHNAN·Filed 2008·Granted Mar 20, 2012·9 cites·19 claims
- 0980US11100158B1Fast feature selection for search modelsA9 COM INC·Filed 2019·Granted Aug 24, 2021·7 cites·20 claims
- 1080US10083355B2Systems and methods for incremental media processing based on utilizing client-side computationFACEBOOK INC·Filed 2016·Granted Sep 25, 2018·2 cites·20 claims
- 1179US8161399B2Automated learning system for improving graphical user interfacesKANNAN RAMAKRISHNAN·Filed 2007·Granted Apr 17, 2012·10 cites·17 claims
- 1278US8935653B2System advisor for requirements gathering and analysis in web solutionsIBM·Filed 2013·Granted Jan 13, 2015·2 cites·10 claims
- 1375US8935652B2System advisor for requirements gathering and analysis in web solutionsIBM·Filed 2013·Granted Jan 13, 2015·1 cites·10 claims
- 1471US9038027B2Systems and methods for identifying software performance influencersKANNAN RAMAKRISHNAN·Filed 2012·Granted May 19, 2015·2 cites·10 claims
- 1570US10922609B2Semi-supervised learning via deep label propagationFACEBOOK INC·Filed 2017·Granted Feb 16, 2021·2 cites·20 claims
- 1670US8904517B2System and method for contexually interpreting image sequencesHARIHARAN RAJARAMAN·Filed 2011·Granted Dec 2, 2014·2 cites·24 claims
- 1768US9582271B2Systems and methods for identifying software performance influencersIBM·Filed 2015·Granted Feb 28, 2017·1 cites·10 claims
- 1868US8745039B2Method and system for user guided search navigationDUBE PARIJAT·Filed 2009·Granted Jun 3, 2014·4 cites·24 claims
- 1962US8315882B2Efficient, peer-to-peer CAPTCHA-based verification and demand management for online servicesHARIHARAN RAJARAMAN·Filed 2008·Granted Nov 20, 2012·2 cites·17 claims
- 2061US11100411B2Predicting influence in social networksIBM·Filed 2017·Granted Aug 24, 2021·0 cites·18 claims
- 2161US8819626B2Sharable development environment bookmarks for functional/data flowHARIHARAN RAJARAMAN·Filed 2012·Granted Aug 26, 2014·1 cites·14 claims
- 2261US2011093311A1Mobile transactionIBM·Filed 2009·Application pending·0 cites
- 2359US9355318B2System and method for contexually interpreting image sequencesIBM·Filed 2014·Granted May 31, 2016·0 cites·14 claims
- 2458US2009327147A1System and method of strategic coalition building and matching for business servicesDUBE PARIJAT·Filed 2008·Application pending·0 cites
- 2557US9959470B2System and method for contexually interpreting image sequencesIBM·Filed 2016·Granted May 1, 2018·0 cites·7 claims
- 2654US10348820B2Peer-to-peer content distributionFACEBOOK INC·Filed 2017·Granted Jul 9, 2019·0 cites·20 claims
- 2752US8819625B2Sharable development environment bookmarks for functional/data flowHARIHARAN RAJARAMAN·Filed 2009·Granted Aug 26, 2014·0 cites·20 claims
- 2852US2013238390A1Informing sales strategies using social network event detection-based analyticsHARIHARAN RAJARAMAN·Filed 2012·Application pending·0 cites
- 2952US2019114362A1Searching Online Social Networks Using Entity-based EmbeddingsFACEBOOK INC·Filed 2017·Application pending·0 cites
- 3050US11810174B1Index searching with non-Euclidean representationsAMAZON TECH INC·Filed 2021·Granted Nov 7, 2023·0 cites·20 claims
- 3150US2012278156A1Optimal Trading in Online Loyalty Point ExchangesKANNAN RAMAKRISHNAN·Filed 2011·Application pending·0 cites
- 3249US2012323633A1Supply chain management solutionCHOWDHARY PAWAN R·Filed 2011·Application pending·0 cites
- 3345US2018197098A1Systems and methods for captioning contentFACEBOOK INC·Filed 2017·Application pending·0 cites
- 3443US12362945B1Techniques for limiting manipulation of URLsAMAZON TECH INC·Filed 2022·Granted Jul 15, 2025·0 cites·20 claims
- 3539US9965558B2Cross-channel social searchIBM·Filed 2013·Granted May 8, 2018·0 cites·20 claims
- 3633US10601945B2Systems and methods for prefetching content items for a feed in a social networking systemFACEBOOK INC·Filed 2016·Granted Mar 24, 2020·0 cites·20 claims
- 3733US2019114373A1Scalable candidate selection for recommendationsFACEBOOK INC·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →