Inventor · disambiguated record
Santanu Dutta
Also filed as: DUTTA SANTANU
86 granted patents·16 pending applications·2,517 citations·filing 1990–2024
99Inventor score
Top patents by PatentIndex Score
102 records- 0199US6879829B2Systems and methods for handover between space based and terrestrial radioterminal communications, and for monitoring terrestrially reused satellite frequencies at a radioterminal to reduce potential interferenceMOBILE SATELLITE VENTURES LP·Filed 2004·Granted Apr 12, 2005·316 cites·34 claims
- 0298US7706748B2Methods of ground based beamforming and on-board frequency translation and related systemsATC TECH LLC·Filed 2005·Granted Apr 27, 2010·112 cites·48 claims
- 0397US7418263B2Systems and methods for handover between space based and terrestrial radioterminal communicationsATC TECH LLC·Filed 2005·Granted Aug 26, 2008·54 cites·33 claims
- 0497US7203490B2Satellite assisted push-to-send radioterminal systems and methodsATC TECH LLC·Filed 2004·Granted Apr 10, 2007·174 cites·109 claims
- 0596US8170474B2Satellite assisted radioterminal communications systems and methodsKARABINIS PETER D·Filed 2006·Granted May 1, 2012·55 cites·117 claims
- 0696US7340213B2Intra- and/or inter-system interference reducing systems and methods for satellite communications systemsATC TECH LLC·Filed 2004·Granted Mar 4, 2008·116 cites·88 claims
- 0796US5454007AArrangement for and method of concurrent quadrature downconversion input sampling of a bandpass signalROCKWELL INTERNATIONAL CORP·Filed 1993·Granted Sep 26, 1995·186 cites·15 claims
- 0895US10985835B2Devices, methods, and systems for uplink synchronization in time division multiple access (TDMA) satellite networkATC TECH LLC·Filed 2019·Granted Apr 20, 2021·9 cites·23 claims
- 0995US7747229B2Electronic antenna beam steering using ancillary receivers and related methodsATC TECH LLC·Filed 2005·Granted Jun 29, 2010·33 cites·53 claims
- 1094US10859710B2Systems and methods for frequency drift compensation for radio receiversATC TECH LLC·Filed 2020·Granted Dec 8, 2020·4 cites·4 claims
- 1194US9123034B2Methods and systems for electronic payment for parking using autonomous position sensingRYDBECK NILS·Filed 2013·Granted Sep 1, 2015·44 cites·10 claims
- 1293US5982813ADemand-based power and data rate adjustments to a transmitter to optimize channel capacity and power usage with respect to data transmission traffic over a fixed-bandwidth channelAMSC SUBSIDIARY CORP·Filed 1996·Granted Nov 9, 1999·189 cites·1 claims
- 1392US8705436B2Adaptive spotbeam broadcasting, systems, methods and devices for high bandwidth content distribution over satelliteDUTTA SANTANU·Filed 2007·Granted Apr 22, 2014·21 cites·6 claims
- 1492US8046261B2EMV transaction in mobile terminalsERICSSON TELEFON AB L M·Filed 2008·Granted Oct 25, 2011·31 cites·18 claims
- 1592US7974619B2Systems and methods for mobility management in overlaid mobile communications systemsATC TECH LLC·Filed 2010·Granted Jul 5, 2011·12 cites·42 claims
- 1692US7315944B2Secure handling of stored-value data objectsERICSSON INC·Filed 2001·Granted Jan 1, 2008·37 cites·10 claims
- 1792US6963890B2Reconfigurable digital filter having multiple filtering modesKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted Nov 8, 2005·81 cites·21 claims
- 1891US12205210B2Conversational AI platform with rendered graphical outputNVIDIA CORP·Filed 2021·Granted Jan 21, 2025·3 cites·37 claims
- 1991US10235816B2Methods and systems for electronic payment for parking in gated garagesTRANSPARENT WIRELESS SYSTEMS LLC·Filed 2015·Granted Mar 19, 2019·7 cites·7 claims
- 2091US9373197B2Methods and systems for electronic payment for on-street parkingTRANSPARENT WIRELESS SYSTEMS LLC·Filed 2015·Granted Jun 21, 2016·7 cites·15 claims
- 2191US5953319AWide area mobile communication networks with multiple routing mode optionsAMSC SUBSIDIARY CORP·Filed 1995·Granted Sep 14, 1999·200 cites·10 claims
- 2291US5898681AMethods of load balancing and controlling congestion in a combined frequency division and time division multiple access communication system using intelligent login procedures and mobile terminal move commandsAMSC SUBSIDIARY CORP·Filed 1996·Granted Apr 27, 1999·130 cites·9 claims
- 2389US8249585B2Systems, methods and computer program products for mobility management in hybrid satellite/terrestrial wireless communications systemsTRONC JEROME·Filed 2010·Granted Aug 21, 2012·18 cites·23 claims
- 2489US7357309B2EMV transactions in mobile terminalsERICSSON TELEFON AB L M·Filed 2004·Granted Apr 15, 2008·47 cites·18 claims
- 2587US6130887AMethods of dynamically switching return channel transmissions of time-division multiple-access (TDMA) communication systems between signalling burst transmissions and message transmissionsAMSC SUBSIDAIRY CORP·Filed 1999·Granted Oct 10, 2000·74 cites·13 claims
- 2684US10096172B2Methods and systems for electronic payment for on-street parkingTRANSPARENT WIRELESS SYSTEMS LLC·Filed 2014·Granted Oct 9, 2018·4 cites·4 claims
- 2783US10677930B2Systems and methods for frequency drift compensation for radio receiversATC TECH LLC·Filed 2016·Granted Jun 9, 2020·5 cites·35 claims
- 2881US12132562B2Low earth orbit (LEO) satellite communication methods and systems using fractionated satellites and high-resolution spatial multiplexingDUTTA SANTANU·Filed 2023·Granted Oct 29, 2024·0 cites·2 claims
- 2981US8238818B2Satellite communications systems and methods using radiotelephone location-based beamformingKARABINIS PETER D·Filed 2008·Granted Aug 7, 2012·7 cites·10 claims
- 3081US7337229B2Method and apparatus for authorizing internet transactions using the public land mobile network (PLMN)ERICSSON INC·Filed 2001·Granted Feb 26, 2008·34 cites·41 claims
- 3181US5982761AMethods of communicating over time-division multiple-access (TDMA) communication systems with distinct non-time-critical and time-critical network management information transmission ratesAMSC SUBSIDIARY CORP·Filed 1996·Granted Nov 9, 1999·52 cites·24 claims
- 3280US12278686B2Low earth orbit (LEO) satellite communication methods and systems using fractionated satellites and high-resolution spatial multiplexingDUTTA SANTANU·Filed 2023·Granted Apr 15, 2025·0 cites·4 claims
- 3380US8131293B2Systems and methods for mobility management in overlaid mobile communications systemsDUTTA SANTANU·Filed 2011·Granted Mar 6, 2012·4 cites·16 claims
- 3479US11432367B2Methods and systems of self-organizing satellite-terrestrial networksATC TECH LLC·Filed 2020·Granted Aug 30, 2022·1 cites·43 claims
- 3579US11070266B2Systems and methods of adaptive beamforming for mobile satellite systems based on user locations and co-channel waveformsATC TECH LLC·Filed 2020·Granted Jul 20, 2021·1 cites·58 claims
- 3679US6587443B1Methods of communicating over time-division multiple-access (TDMA) communication systems with distinct non-time-critical and time-critical network management information transmission ratesMOBILE SATELLITE VENTURES LP·Filed 1999·Granted Jul 1, 2003·47 cites·2 claims
- 3778US8433241B2Systems, methods and devices for overlaid operations of satellite and terrestrial wireless communications systemsDUTTA SANTANU·Filed 2009·Granted Apr 30, 2013·7 cites·40 claims
- 3878US8265549B2Satellite communications systems and methods using radiotelephoneKARABINIS PETER D·Filed 2005·Granted Sep 11, 2012·6 cites·26 claims
- 3978US6407986B1Methods of dynamically switching return channel transmissions of time-division multiple-access (TDMA) communication systems between signaling burst transmissions and message transmissionsMOBILE SATELLITE VENTURES LP·Filed 1999·Granted Jun 18, 2002·40 cites·8 claims
- 4077US10783506B2Methods and systems for access control to secure facilitiesTRANSPARENT WIRELESS SYSTEMS LLC·Filed 2016·Granted Sep 22, 2020·4 cites·32 claims
- 4177US8761538B2Measurement-based and scalable deblock filtering of image dataPEREIRA ROCHELLE·Filed 2008·Granted Jun 24, 2014·9 cites·14 claims
- 4277US8520561B2Systems, methods and network components that provide different satellite spot beam return carrier groupings and reuse patternsNGUYEN SERGE·Filed 2010·Granted Aug 27, 2013·7 cites·42 claims
- 4377USRE40078EDemand-based power and data rate adjustments to a transmitter to optimize channel capacity and power usage with respect to data transmission traffic over a fixed-bandwidth channelMOBILE SATELLITE VENTURES LP·Filed 2006·Granted Feb 19, 2008·6 cites·10 claims
- 4476US12040884B2CDMA-IA network concept of operations and media access control (MAC) layerATC TECH LLC·Filed 2023·Granted Jul 16, 2024·0 cites·12 claims
- 4576US11012694B2Dynamically shifting video rendering tasks between a server and a clientNVIDIA CORP·Filed 2018·Granted May 18, 2021·2 cites·20 claims
- 4676US8145126B2Satellite-band spectrum utilization for reduced or minimum interferenceKARABINIS PETER D·Filed 2011·Granted Mar 27, 2012·3 cites·28 claims
- 4775US8151329B2Secure handling of stored-value data objectsDUTTA SANTANU·Filed 2007·Granted Apr 3, 2012·2 cites·24 claims
- 4874US5450447AAdaptive variable-gain phase and frequency locked loop for rapid carrier acquisitionROCKWELL INTERNATIONAL CORP·Filed 1992·Granted Sep 12, 1995·37 cites·17 claims
- 4972US10068386B2Methods and systems for electronic payment for parking in gated garagesTRANSPARENT WIRELESS SYSTEMS LLC·Filed 2014·Granted Sep 4, 2018·1 cites·3 claims
- 5072US8526941B2Apparatus and methods for mobility management in hybrid terrestrial-satellite mobile communications systemsTSEYTLIN MICHAEL·Filed 2007·Granted Sep 3, 2013·6 cites·19 claims
Showing the top 50 of 102 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →