Inventor
QIAN BAIHU
US30 patents
Patents
30 patentsUS11438255B2Sep 6, 2022
Automated route propagation among networks attached to scalable virtual traffic hubs
AMAZON TECH INC13 citations94
US10897417B2Jan 19, 2021
Automated route propagation among networks attached to scalable virtual traffic hubs
AMAZON TECH INC20 citations94
US10834044B2Nov 10, 2020
Domain name system operations implemented using scalable virtual traffic hub
AMAZON TECH INC34 citations94
US10797989B2Oct 6, 2020
Scalable virtual traffic hub interconnecting isolated networks
AMAZON TECH INC20 citations94
US11310155B1Apr 19, 2022
Virtual router workload offloading
AMAZON TECH INC33 citations90
US11451467B2Sep 20, 2022
Global-scale connectivity using scalable virtual traffic hubs
AMAZON TECH INC7 citations85
US10785146B2Sep 22, 2020
Scalable cell-based packet processing service using client-provided decision metadata
AMAZON TECH INC16 citations85
US10757009B2Aug 25, 2020
Global-scale connectivity using scalable virtual traffic hubs
AMAZON TECH INC14 citations85
US10742554B2Aug 11, 2020
Connectivity management using multiple route tables at scalable virtual traffic hubs
AMAZON TECH INC12 citations85
US10742446B2Aug 11, 2020
Interconnecting isolated networks with overlapping address ranges via scalable virtual traffic hubs
AMAZON TECH INC18 citations85
US11601365B2Mar 7, 2023
Wide area networking service using provider network backbone network
AMAZON TECH INC11 citations83
US11991211B1May 21, 2024
Symmetric cross-region network data flow management
AMAZON TECH INC7 citations81
US11882017B2Jan 23, 2024
Automated route propagation among networks attached to scalable virtual traffic hubs
AMAZON TECH INC2 citations73
US11831600B2Nov 28, 2023
Domain name system operations implemented using scalable virtual traffic hub
AMAZON TECH INC3 citations73
US11729077B2Aug 15, 2023
Configuration and management of scalable global private networks
AMAZON TECH INC4 citations73
US12021902B1Jun 25, 2024
Network configuration analysis and management
AMAZON TECH INC4 citations72
US11936558B1Mar 19, 2024
Dynamic evaluation and implementation of network mutations
AMAZON TECH INC3 citations72
US11824773B2Nov 21, 2023
Dynamic routing for peered virtual routers
AMAZON TECH INC6 citations72
US10999169B1May 4, 2021
Configuration and management of scalable global private networks
AMAZON TECH INC4 citations72
US11855893B2Dec 26, 2023
Tag-based cross-region segment management
AMAZON TECH INC2 citations71
US11799755B2Oct 24, 2023
Metadata-based cross-region segment routing
AMAZON TECH INC3 citations68
US12316477B2May 27, 2025
Virtual traffic hub management
AMAZON TECH INC0 citations62
US12301443B2May 13, 2025
Automated route propagation among networks attached to scalable virtual traffic hubs
AMAZON TECH INC0 citations62
US12212482B2Jan 28, 2025
Global-scale connectivity using scalable virtual traffic hubs
AMAZON TECH INC0 citations62
US11533231B2Dec 20, 2022
Configuration and management of scalable global private networks
AMAZON TECH INC1 citations61
US12348571B2Jul 1, 2025
Network configuration analysis and management
AMAZON TECH INC0 citations59
US12160366B2Dec 3, 2024
Multi-tenant offloaded protocol processing for virtual routers
AMAZON TECH INC1 citations58
US11336528B2May 17, 2022
Configuration and management of scalable global private networks
AMAZON TECH INC0 citations51
US12425409B2Sep 23, 2025
Trust-based dynamic access control system
AMAZON TECH INC0 citations44
US12513023B1Dec 30, 2025
Message replication latency management using scalable virtual gateways
AMAZON TECH INC0 citations34