Inventor · disambiguated record
Stephen Callaghan
Also filed as: CALLAGHAN STEPHEN · CALLAGHAN STEPHEN P
21 granted patents·3 pending applications·283 citations·filing 1982–2024
95Inventor score
Top patents by PatentIndex Score
24 records- 0197US10374956B1Managing a hierarchical networkAMAZON TECH INC·Filed 2015·Granted Aug 6, 2019·51 cites·17 claims
- 0297US10116593B1Transmission and storage of routing path information and routing topology information using a single routing protocolAMAZON TECH INC·Filed 2016·Granted Oct 30, 2018·66 cites·20 claims
- 0395US10284460B1Network packet tracingAMAZON TECH INC·Filed 2015·Granted May 7, 2019·24 cites·23 claims
- 0494US11240157B1Adaptive quality of service markingAMAZON TECH INC·Filed 2016·Granted Feb 1, 2022·18 cites·12 claims
- 0592US10181912B1Network link testingAMAZON TECH INC·Filed 2016·Granted Jan 15, 2019·13 cites·17 claims
- 0691US9712290B2Network link monitoring and testingAMAZON TECH INC·Filed 2015·Granted Jul 18, 2017·9 cites·20 claims
- 0790US8937870B1Network link monitoring and testingCALLAGHAN STEPHEN·Filed 2012·Granted Jan 20, 2015·20 cites·23 claims
- 0888US10666580B1Network switches using centralized improvement of routing based on link capacityAMAZON TECH INC·Filed 2018·Granted May 26, 2020·13 cites·20 claims
- 0988US10103851B2Network link monitoring and testingAMAZON TECH INC·Filed 2017·Granted Oct 16, 2018·5 cites·20 claims
- 1086US10432503B1Distribution of prefixes in a networkAMAZON TECH INC·Filed 2017·Granted Oct 1, 2019·12 cites·18 claims
- 1185US10999127B1Configuring network devices using a shared failure domainAMAZON TECH INC·Filed 2018·Granted May 4, 2021·8 cites·20 claims
- 1271US9531642B1Distributing routing updates according to a synchronous modeAMAZON TECH INC·Filed 2014·Granted Dec 27, 2016·3 cites·18 claims
- 1368US2025175387A1Intent-driven network managementAMAZON TECH INC·Filed 2024·Application pending·0 cites
- 1466US2023336460A1Highly available data-processing network functions for radio-based networksAMAZON TECH INC·Filed 2023·Application pending·0 cites
- 1565US12155530B1Intent-driven network managementAMAZON TECH INC·Filed 2023·Granted Nov 26, 2024·0 cites·20 claims
- 1664US4551021ADiscriminant apparatus for laser gyrosHONEYWELL INC·Filed 1982·Granted Nov 5, 1985·16 cites·32 claims
- 1761US11729091B2Highly available data-processing network functions for radio-based networksAMAZON TECH INC·Filed 2020·Granted Aug 15, 2023·0 cites·20 claims
- 1860US4582429AReadout for a ring laserHONEYWELL·Filed 1983·Granted Apr 15, 1986·14 cites·22 claims
- 1949US2025175479A1Intent-driven network managementAMAZON TECH INC·Filed 2023·Application pending·0 cites
- 2047US9699068B1Distributing routing updates according to a decay modeAMAZON TECH INC·Filed 2014·Granted Jul 4, 2017·0 cites·16 claims
- 2144US4826320ADither signal remover for a dithered ring laser angular rate sensorHONEYWELL INC·Filed 1985·Granted May 2, 1989·9 cites·11 claims
- 2242US11985057B1Shifting of network traffic using converged primary and secondary paths in a network deviceAMAZON TECH INC·Filed 2021·Granted May 14, 2024·0 cites·20 claims
- 2339US9807645B1Adjusting communication capacity in a multi-stage routing networkAMAZON TECH INC·Filed 2015·Granted Oct 31, 2017·0 cites·23 claims
- 2423US4898469ADither signal remover for a dithered ring laser angular rate sensorSEWELL WESLEY C·Filed 1988·Granted Feb 6, 1990·2 cites·1 claims
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