Inventor · disambiguated record
Thomas Alexander
Also filed as: ALEXANDER THOMAS · ALEXANDER THOMAS T
35 granted patents·4 pending applications·1,576 citations·filing 1984–2022
98Inventor score
Top patents by PatentIndex Score
39 records- 0197US7539489B1Location-based testing for wireless data communication networksVERIWAVE INC·Filed 2004·Granted May 26, 2009·204 cites·56 claims
- 0294US7839854B2System and method for a fast, programmable packet processing systemALEXANDER THOMAS·Filed 2006·Granted Nov 23, 2010·25 cites·8 claims
- 0392US10362048B2Distributed online wireless security test systemIXIA·Filed 2016·Granted Jul 23, 2019·13 cites·18 claims
- 0492US9661517B2Systems and methods for mobility testing of MU-MIMOIXIA·Filed 2015·Granted May 23, 2017·13 cites·19 claims
- 0589US7672669B2Method and apparatus for controllable simulation of mobilityVERIWAVE INC·Filed 2006·Granted Mar 2, 2010·34 cites·34 claims
- 0688US7890821B2Channel impairment emulator systems and methodsVERIWAVE INC·Filed 2007·Granted Feb 15, 2011·24 cites·33 claims
- 0787US10795749B1Systems and methods for providing fault analysis user interfacePALANTIR TECHNOLOGIES INC·Filed 2017·Granted Oct 6, 2020·8 cites·20 claims
- 0887US8742624B1N+1 power supply system upgrade using dual output power suppliesSAGARWALA MUHAMMAD·Filed 2010·Granted Jun 3, 2014·14 cites·20 claims
- 0986US6754741B2Flexible FIFO system for interfacing between datapaths of variable lengthPMC SIERRA INC·Filed 2001·Granted Jun 22, 2004·53 cites·42 claims
- 1086US6553029B1Link aggregation in ethernet frame switchesPMC SIERRA INC·Filed 1999·Granted Apr 22, 2003·176 cites·24 claims
- 1185US7515916B1Method and apparatus for multi-dimensional channel sounding and radio frequency propagation measurementsVERIWAVE INC·Filed 2004·Granted Apr 7, 2009·43 cites·17 claims
- 1285US7424036B1Efficient virtual concatenation datapath for SONET/SDHPMC SIERRA INC·Filed 2002·Granted Sep 9, 2008·25 cites·32 claims
- 1385US6163539AFirmware controlled transmit datapath for high-speed packet switchesPMC SIERRA LTD·Filed 1998·Granted Dec 19, 2000·198 cites·15 claims
- 1484US5778436APredictive caching system and method based on memory access which previously followed a cache missUNIV DUKE·Filed 1997·Granted Jul 7, 1998·121 cites·22 claims
- 1583US5909564AMulti-port ethernet frame switchPMC SIERRA LTD·Filed 1997·Granted Jun 1, 1999·187 cites·23 claims
- 1680US9083454B2Systems and methods for beamforming measurementsIXIA·Filed 2013·Granted Jul 14, 2015·6 cites·22 claims
- 1780US7702330B2Method and apparatus for wireless mobility measurementsVERIWAVE INC·Filed 2006·Granted Apr 20, 2010·17 cites·37 claims
- 1878US9780988B2Systems and methods for wireless clock synchronizationIXIA·Filed 2013·Granted Oct 3, 2017·5 cites·17 claims
- 1978US9735571B2N+1 power supply system upgrade using dual output power suppliesJUNIPER NETWORKS INC·Filed 2014·Granted Aug 15, 2017·5 cites·20 claims
- 2078US6584101B2Communication method for packet switching systemsPMC SIERRA LTD·Filed 1998·Granted Jun 24, 2003·120 cites·17 claims
- 2177US9876543B2Systems and methods for channel state information exchangeIXIA·Filed 2016·Granted Jan 23, 2018·3 cites·20 claims
- 2275US4647914ASecurity apparatus and systemMITSUBISHI ELECTRIC AMERICA IN·Filed 1984·Granted Mar 3, 1987·26 cites·19 claims
- 2373US9325533B2Systems and methods for improved wireless channel estimationIXIA·Filed 2014·Granted Apr 26, 2016·3 cites·22 claims
- 2473US7636317B2Communications test system with multilevel schedulerVERIWAVE INC·Filed 2006·Granted Dec 22, 2009·7 cites·72 claims
- 2573US6131155AProgrammer-visible uncached load/store unit having burst capabilityPMC SIERRA LTD·Filed 1998·Granted Oct 10, 2000·72 cites·12 claims
- 2670US7962741B1Systems and methods for processing packets for encryption and decryptionJUNIPER NETWORKS INC·Filed 2002·Granted Jun 14, 2011·18 cites·14 claims
- 2769US5309506APersonal services telephone handset and systemFORERUNNER CORP·Filed 1991·Granted May 3, 1994·54 cites·13 claims
- 2865US7000136B1Efficient variably-channelized SONET multiplexer and payload mapperPMC SIERRA INC·Filed 2002·Granted Feb 14, 2006·7 cites·19 claims
- 2963US6301629B1High speed/low speed interface with prediction cacheALLIANCE SEMICONDUCTOR CORP·Filed 1998·Granted Oct 9, 2001·45 cites·4 claims
- 3057US9369369B2Systems and methods for using protocol information to trigger waveform analysisIXIA·Filed 2013·Granted Jun 14, 2016·1 cites·47 claims
- 3155US2020394094A1Systems and methods for providing fault analysis user interfacePALANTIR TECHNOLOGIES INC·Filed 2020·Application pending·0 cites
- 3249US2024010120A1Trailer wheel lighting systemTCT ENTPR·Filed 2022·Application pending·0 cites
- 3347US8077725B2System and method for a fast, programmable packet processing systemALEXANDER THOMAS·Filed 2010·Granted Dec 13, 2011·0 cites·15 claims
- 3446US9270497B2Systems and methods for improved wireless channel estimationIXIA·Filed 2014·Granted Feb 23, 2016·0 cites·20 claims
- 3544US6467006B1Topology-independent priority arbitration for stackable frame switchesPMC SIERRA INC·Filed 1999·Granted Oct 15, 2002·19 cites·27 claims
- 3644US5825681ADivider/multiplier circuit having high precision modeALLIANCE SEMICONDUCTOR CORP·Filed 1996·Granted Oct 20, 1998·17 cites·20 claims
- 3743US5892516APerspective texture mapping circuit having pixel color interpolation mode and method thereofALLIANCE SEMICONDUCTOR CORP·Filed 1996·Granted Apr 6, 1999·13 cites·22 claims
- 3842US2006206635A1DMA engine for protocol processingPMC SIERRA INC·Filed 2006·Application pending·0 cites
- 3938US2003002474A1Multi-stream merge network for data width conversion and multiplexingFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →