Inventor · disambiguated record
Sriram Jayasimha
Also filed as: JAYASIMHA SRIRAM
37 granted patents·4 pending applications·585 citations·filing 1992–2024
97Inventor score
Files withAST & SCIENCE LLC22AVELLAN ABEL4AWARE INC4EMC SATCOM TECHNOLOGIES INC2GLOBAL EAGLE ENTERTAINMENT INC2
Top patents by PatentIndex Score
41 records- 0198US9973266B1System and method for high throughput fractionated satellites (HTFS) for direct connectivity to and from end user devices and terminals using flight formations of small or very small satellitesAST & SCIENCE LLC·Filed 2017·Granted May 15, 2018·88 cites·30 claims
- 0297US10972195B1Mutual coupling based calibrationAST & SCIENCE LLC·Filed 2020·Granted Apr 6, 2021·9 cites·23 claims
- 0395US11950109B2Adaptive taper selection for beamformingAST & SCIENCE LLC·Filed 2023·Granted Apr 2, 2024·2 cites·20 claims
- 0495US10979133B2System and method for high throughput fractionated satellites (HTFS) for direct connectivity to and from end user devices and terminals using flight formations of small or very small satellitesAST & SCIENCE LLC·Filed 2019·Granted Apr 13, 2021·10 cites·13 claims
- 0594US11671850B1Adaptive taper selection for beamformingAST & SCIENCE LLC·Filed 2022·Granted Jun 6, 2023·2 cites·17 claims
- 0693US11581958B2Mutual coupling based calibration with OFDM signalsAST & SCIENCE LLC·Filed 2022·Granted Feb 14, 2023·3 cites·15 claims
- 0792US7522877B1Noise reduction system and method thereofEMC SATCOM TECHNOLOGIES INC·Filed 2008·Granted Apr 21, 2009·38 cites·20 claims
- 0891US11159228B2System and method for high throughput fractionated satellites (HTFS) for direct connectivity to and from end user devices and terminals using flight formations of small or very small satellitesAST & SCIENCE LLC·Filed 2018·Granted Oct 26, 2021·5 cites·32 claims
- 0991US6252909B1Multi-carrier transmission system utilizing channels of different bandwidthAWARE INC·Filed 1997·Granted Jun 26, 2001·102 cites·4 claims
- 1090US12267116B2Mutual coupling based calibrationAST & SCIENCE LLC·Filed 2023·Granted Apr 1, 2025·2 cites·20 claims
- 1190USRE40281ESignal processing utilizing a tree-structured arrayAWARE INC·Filed 2004·Granted Apr 29, 2008·40 cites·121 claims
- 1289US12009907B2Selection, diversity combining or satellite MIMO to mitigate scintillation and/or near-terrestrial multipath to user devicesAST & SCIENCE LLC·Filed 2022·Granted Jun 11, 2024·1 cites·18 claims
- 1389US11990979B2Satellite MIMO systemAST & SCIENCE LLC·Filed 2022·Granted May 21, 2024·1 cites·9 claims
- 1489US8346162B1System and method for reducing VSAT apertures via satellite MIMOEMC SATCOM TECHNOLOGIES·Filed 2009·Granted Jan 1, 2013·29 cites·34 claims
- 1589US7907894B2System and method for enabling ultra small aperture communication antenna using spectral replication and coherent frequency and phase combiningEMC SATCOM TECHNOLOGIES INC·Filed 2010·Granted Mar 15, 2011·12 cites·13 claims
- 1687US5606642AAudio decompression system employing multi-rate signal analysisAWARE INC·Filed 1994·Granted Feb 25, 1997·148 cites·5 claims
- 1783US2025119203A1System and method for high throughput fractionated satellites (htfs) for direct connectivity to and from end user devices and terminals using flight formations of small or very small satellitesAST & SCIENCE LLC·Filed 2024·Application pending·0 cites
- 1882US12200508B2Adaptive taper selection for beamformingAST & SCIENCE LLC·Filed 2024·Granted Jan 14, 2025·0 cites·20 claims
- 1982US12063098B1System and method for high throughput fractionated satellites (HTFS) for direct connectivity to and from end user devices and terminals using flight formations of small or very small satellitesAST & SCIENCE LLC·Filed 2023·Granted Aug 13, 2024·0 cites·20 claims
- 2081US12483327B2Selection, diversity combining or satellite MIMO to mitigate scintillation and/or near-terrestrial multipath to user devicesAST & SCIENCE LLC·Filed 2024·Granted Nov 25, 2025·0 cites·20 claims
- 2181US11515935B2Satellite MIMO systemAST & SCIENCE LLC·Filed 2020·Granted Nov 29, 2022·1 cites·9 claims
- 2280USRE42949EStereophonic audio signal decompression switching to monaural audio signalTZANNES MICHAEL A·Filed 2007·Granted Nov 22, 2011·12 cites·5 claims
- 2379US11528077B2Selection, diversity combining or satellite MIMO to mitigate scintillation and/or near-terrestrial multipath to user devicesAST & SCIENCE LLC·Filed 2020·Granted Dec 13, 2022·1 cites·8 claims
- 2477US2025023632A1Satellite mimo systemAST & SCIENCE LLC·Filed 2024·Application pending·0 cites
- 2576US8238817B1Noise reduction system and method thereofAVELLAN ABEL·Filed 2008·Granted Aug 7, 2012·7 cites·16 claims
- 2676US2024275471A1System and method for high throughput fractionated satellites (htfs) for direct connectivity to and from end user devices and terminals using flight formations of small or very small satellitesAST & SCIENCE LLC·Filed 2023·Application pending·0 cites
- 2774US11956066B2System and method for high throughput fractionated satellites (HTFS) for direct connectivity to and from end user devices and terminals using flight formations of small or very small satellitesAST & SCIENCE LLC·Filed 2021·Granted Apr 9, 2024·0 cites·20 claims
- 2873US7729657B1Noise reduction system and method thereofAVELLAN ABEL·Filed 2006·Granted Jun 1, 2010·6 cites·23 claims
- 2971US12046831B1Compensating oscillations in a large-aperture phased array antennaAST & SCIENCE LLC·Filed 2021·Granted Jul 23, 2024·0 cites·21 claims
- 3069US11870540B2System and method for high throughput fractionated satellites (HTFS) for direct connectivity to and from end user devices and terminals using flight formations of small or very small satellitesAST & SCIENCE LLC·Filed 2021·Granted Jan 9, 2024·0 cites·16 claims
- 3169US5408580AAudio compression system employing multi-rate signal analysisAWARE INC·Filed 1992·Granted Apr 18, 1995·50 cites·5 claims
- 3268US8285203B2System and method for enabling ultra small aperture communication antenna using spectral replication and coherent frequency and phase combiningAVELLAN ABEL·Filed 2009·Granted Oct 9, 2012·3 cites·10 claims
- 3367US12040553B1Compensating oscillations in a large-aperture phased array antennaAST & SCIENCE LLC·Filed 2021·Granted Jul 16, 2024·0 cites·22 claims
- 3466US9775191B2Physical layer hand-off and diversity combining in non-geostationary satellite constellationEMC SATCOM TECH LLC·Filed 2015·Granted Sep 26, 2017·2 cites·25 claims
- 3566US8340574B2System and method for enabling ultra small aperture communication antenna using spectral replication and coherent frequency and phase combiningAVELLAN ABEL·Filed 2010·Granted Dec 25, 2012·2 cites·12 claims
- 3663US9900047B2Multi-channel spread spectrum return channel for ultra small aperture terminals (USATS)GLOBAL EAGLE ENTERTAINMENT INC·Filed 2016·Granted Feb 20, 2018·1 cites·26 claims
- 3757US10027404B2Loopback satellite transponder pre-distorterGLOBAL EAGLE ENTERTAINMENT INC·Filed 2016·Granted Jul 17, 2018·1 cites·10 claims
- 3856US8335468B2Short-periodicity carrier acquisition for SATCOM interference cancellationJAYASIMHA SRIRAM·Filed 2010·Granted Dec 18, 2012·1 cites·19 claims
- 3954US8879982B2Automatic uplink power control in interference cancellation based spectral reuseJAYASIMHA SRIRAM·Filed 2011·Granted Nov 4, 2014·1 cites·17 claims
- 4041US5412638AMethod for correcting errors in digital audio dataVIMAK CORP·Filed 1993·Granted May 2, 1995·5 cites·5 claims
- 4137US2006267296A1Electronic control of vehicle air suspensionDODD C I·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →