Inventor
SUN ZHENGGUO
US12 patents
⚠️ This page may combine multiple inventors who share the name “SUN ZHENGGUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MICROSOFT TECHNOLOGY LICENSING LLC
7 patentsUS10929379B2Feb 23, 2021
Distributed availability groups of databases for data centers including seeding, synchronous replications, and failover
MICROSOFT TECHNOLOGY LICENSING LLC1 citations69
US10909107B2Feb 2, 2021
Distributed availability groups of databases for data centers for providing massive read scale
MICROSOFT TECHNOLOGY LICENSING LLC1 citations69
US10909108B2Feb 2, 2021
Distributed availability groups of databases for data centers including different commit policies
MICROSOFT TECHNOLOGY LICENSING LLC0 citations59
US10872074B2Dec 22, 2020
Distributed availability groups of databases for data centers
MICROSOFT TECHNOLOGY LICENSING LLC0 citations48
US10725998B2Jul 28, 2020
Distributed availability groups of databases for data centers including failover to regions in different time zones
MICROSOFT TECHNOLOGY LICENSING LLC0 citations48
US12430360B2Sep 30, 2025
Transaction log service with local log replicas
MICROSOFT TECHNOLOGY LICENSING LLC0 citations44
US11846976B2Dec 19, 2023
Techniques for stateful persisted service resource reduction
MICROSOFT TECHNOLOGY LICENSING LLC0 citations42