Assignee
SPIRENT COMMUNICATIONS INC
US·112 granted patents·10 pending applications·714 citations·filing 1998–2024
Top patents by PatentIndex Score
122 records- 0196US11310731B1Updating policy and radio access network decisions based on dispersion analytics of cellular systemsSPIRENT COMMUNICATIONS INC·Filed 2020·Granted Apr 19, 2022·38 cites·23 claims
- 0296US9660739B2System and methods of testing adaptive antennasSPIRENT COMMUNICATIONS INC·Filed 2016·Granted May 23, 2017·21 cites·24 claims
- 0396US9024828B2Three dimensional over the air antenna performance evaluationSPIRENT COMMUNICATIONS INC·Filed 2013·Granted May 5, 2015·16 cites·30 claims
- 0494US11363481B1Measuring and using dispersion for user mobility analytics to improve management of cellular systemsSPIRENT COMMUNICATIONS INC·Filed 2020·Granted Jun 14, 2022·4 cites·22 claims
- 0593US11650892B1Resilient coordination, command, and control of widely distributed test agentsSPIRENT COMMUNICATIONS INC·Filed 2021·Granted May 16, 2023·9 cites·20 claims
- 0693US9209914B2Method and apparatus for virtual desktop OTASPIRENT COMMUNICATIONS INC·Filed 2014·Granted Dec 8, 2015·13 cites·31 claims
- 0792US10581664B1Predicting subscriber experience based on QoESPIRENT COMMUNICATIONS INC·Filed 2018·Granted Mar 3, 2020·26 cites·18 claims
- 0892US9451484B2WiFi positioning bench test method and instrumentSPIRENT COMMUNICATIONS INC·Filed 2015·Granted Sep 20, 2016·17 cites·21 claims
- 0991US10841196B2Key performance indicators (KPI) for tracking and correcting problems for a network-under-testSPIRENT COMMUNICATIONS INC·Filed 2018·Granted Nov 17, 2020·10 cites·21 claims
- 1091US9768893B1Over-the-air isolation testingSPIRENT COMMUNICATIONS INC·Filed 2016·Granted Sep 19, 2017·28 cites·18 claims
- 1190US7826381B1Method and device test data streams bound to emulated devicesSPIRENT COMMUNICATIONS INC·Filed 2008·Granted Nov 2, 2010·78 cites·15 claims
- 1288US10587350B2Calibrating a programmable phase matrix and channel emulator and performing massive MIMO array testing using the calibrated phase matrix and channel emulatorSPIRENT COMMUNICATIONS INC·Filed 2019·Granted Mar 10, 2020·7 cites·21 claims
- 1388US9380297B1Video streaming and video telephony uplink performance analysis systemSPIRENT COMMUNICATIONS INC·Filed 2015·Granted Jun 28, 2016·15 cites·22 claims
- 1487US11483226B2Key performance indicators (KPI) for tracking and correcting problems for a network-under-testSPIRENT COMMUNICATIONS INC·Filed 2020·Granted Oct 25, 2022·2 cites·12 claims
- 1587US11269712B1Customized categorial error handling framework for heterogeneous component-based testing in a portable automation frameworkSPIRENT COMMUNICATIONS INC·Filed 2020·Granted Mar 8, 2022·3 cites·12 claims
- 1687US10853232B2Adaptive system for mobile device testingSPIRENT COMMUNICATIONS INC·Filed 2018·Granted Dec 1, 2020·12 cites·20 claims
- 1787US10313034B2Massive MIMO array testing using a programmable phase matrix and channel emulatorSPIRENT COMMUNICATIONS INC·Filed 2017·Granted Jun 4, 2019·7 cites·23 claims
- 1887US7872988B1Methods and apparatuses for generating network test packets and parts of network test packetsSPIRENT COMMUNICATIONS INC·Filed 2009·Granted Jan 18, 2011·19 cites·23 claims
- 1986US10613958B2Secure method for managing a virtual test platformSPIRENT COMMUNICATIONS INC·Filed 2018·Granted Apr 7, 2020·6 cites·20 claims
- 2086US9591300B2Video streaming and video telephony downlink performance analysis systemSPIRENT COMMUNICATIONS INC·Filed 2015·Granted Mar 7, 2017·11 cites·25 claims
- 2186US9519063B2System and method for testing real world A-GNSS performance of a deviceSPIRENT COMMUNICATIONS INC·Filed 2013·Granted Dec 13, 2016·25 cites·24 claims
- 2286US9246607B2Automatic phase calibrationSPIRENT COMMUNICATIONS INC·Filed 2014·Granted Jan 26, 2016·9 cites·16 claims
- 2386US7958387B2Realtime test result promulgation from network component test deviceSPIRENT COMMUNICATIONS INC·Filed 2008·Granted Jun 7, 2011·20 cites·20 claims
- 2485US10848372B2Scalability, fault tolerance and fault management for TWAMP with a large number of test sessionsSPIRENT COMMUNICATIONS INC·Filed 2018·Granted Nov 24, 2020·5 cites·20 claims
- 2585US10693729B2Acceleration of node configuration for TWAMP with a large number of test sessionsSPIRENT COMMUNICATIONS INC·Filed 2018·Granted Jun 23, 2020·5 cites·20 claims
- 2685US10244411B2Over the air testing for massive MIMO arraysSPIRENT COMMUNICATIONS INC·Filed 2017·Granted Mar 26, 2019·4 cites·24 claims
- 2784US11216698B2Training a non-reference video scoring system with full reference video scoresSPIRENT COMMUNICATIONS INC·Filed 2018·Granted Jan 4, 2022·5 cites·19 claims
- 2884US10243628B2Massive MIMO array emulationSPIRENT COMMUNICATIONS INC·Filed 2015·Granted Mar 26, 2019·5 cites·20 claims
- 2984US8854260B2Over the air GNSS testing using multi-channel generators to create spatially dispersed signalsSPIRENT COMMUNICATIONS INC·Filed 2013·Granted Oct 7, 2014·12 cites·22 claims
- 3084US8359653B2Portable program for generating attacks on communication protocols and channelsSPIRENT COMMUNICATIONS INC·Filed 2011·Granted Jan 22, 2013·5 cites·23 claims
- 3184US7869381B1Methods and apparatuses for generating network test packets and parts of network test packetsSPIRENT COMMUNICATIONS INC·Filed 2009·Granted Jan 11, 2011·13 cites·23 claims
- 3283US11258679B2Systems and methods for automated testing of MoCA networksSPIRENT COMMUNICATIONS INC·Filed 2019·Granted Feb 22, 2022·3 cites·12 claims
- 3380US11451312B2Mobile-assisted phase calibration method and systemSPIRENT COMMUNICATIONS INC·Filed 2021·Granted Sep 20, 2022·1 cites·20 claims
- 3480US10841413B1Systems and methods for using an audio cross-connect cable for remote mobile device testingSPIRENT COMMUNICATIONS INC·Filed 2020·Granted Nov 17, 2020·5 cites·20 claims
- 3580US10348602B2Systems and methods for evaluating customer premises networksSPIRENT COMMUNICATIONS INC·Filed 2018·Granted Jul 9, 2019·3 cites·20 claims
- 3680US10129102B2Service based testingSPIRENT COMMUNICATIONS INC·Filed 2017·Granted Nov 13, 2018·3 cites·23 claims
- 3780US8910129B1Scalable control system for test execution and monitoring utilizing multiple processorsSPIRENT COMMUNICATIONS INC·Filed 2013·Granted Dec 9, 2014·5 cites·17 claims
- 3879US12101229B2Generation of data packets for high speed network testing using range variable field modifiersSPIRENT COMMUNICATIONS INC·Filed 2021·Granted Sep 24, 2024·1 cites·20 claims
- 3979US12078667B1Positioning and weighting test probes in an anechoic chamberSPIRENT COMMUNICATIONS INC·Filed 2021·Granted Sep 3, 2024·1 cites·16 claims
- 4079US7957323B2Methods and apparatus for evaluating the sequence of packetsSPIRENT COMMUNICATIONS INC·Filed 2008·Granted Jun 7, 2011·12 cites·27 claims
- 4178US12193107B2Multi-functional wireless link monitorSPIRENT COMMUNICATIONS INC·Filed 2020·Granted Jan 7, 2025·1 cites·24 claims
- 4278US10198348B2Method to configure monitoring thresholds using output of load or resource loadingsSPIRENT COMMUNICATIONS INC·Filed 2016·Granted Feb 5, 2019·2 cites·23 claims
- 4378US9727449B2Conducting performance snapshots during test and using feedback to control test based on customer experience parametersSPIRENT COMMUNICATIONS INC·Filed 2014·Granted Aug 8, 2017·7 cites·25 claims
- 4478US7933220B2Methods and apparatuses for generating network test packets and parts of network test packetsSPIRENT COMMUNICATIONS INC·Filed 2009·Granted Apr 26, 2011·7 cites·23 claims
- 4578US7489706B2Method and apparatus for placing a timestamp in a frameSPIRENT COMMUNICATIONS INC·Filed 2004·Granted Feb 10, 2009·30 cites·190 claims
- 4676US11032147B2Acceleration of node configuration for TWAMP with a large number of test sessionsSPIRENT COMMUNICATIONS INC·Filed 2020·Granted Jun 8, 2021·1 cites·20 claims
- 4776US10742523B2Service based testingSPIRENT COMMUNICATIONS INC·Filed 2018·Granted Aug 11, 2020·2 cites·22 claims
- 4876US2024235979A1DIAGNOSING FAULTS IN A MULTIMEDIA OVER COAX ALLIANCE (MoCA) LOCAL AREA NETWORK (LAN) INCLUDING A WiFi SEGMENTSPIRENT COMMUNICATIONS INC·Filed 2023·Application pending·0 cites
- 4974US11023363B2Performance test application sequence scriptSPIRENT COMMUNICATIONS INC·Filed 2017·Granted Jun 1, 2021·5 cites·16 claims
- 5073US11070451B2Method and system for inducing pseudo HTTPS communications between one or more emulated servers and emulated clients to test a device therebetweenSPIRENT COMMUNICATIONS INC·Filed 2017·Granted Jul 20, 2021·2 cites·20 claims
Showing the top 50 of 122 patent records by PatentIndex Score.
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