Inventor
KODAVALLA HANUMANTHA RAO
US24 patents
⚠️ This page may combine multiple inventors who share the name “KODAVALLA HANUMANTHA RAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MICROSOFT TECHNOLOGY LICENSING LLC
12 patentsUS9424286B2Aug 23, 2016
Managing database recovery time
MICROSOFT TECHNOLOGY LICENSING LLC10 citations83
US11003549B2May 11, 2021
Constant time database recovery
MICROSOFT TECHNOLOGY LICENSING LLC0 citations61
US12499122B2Dec 16, 2025
Separation of logical and physical storage in a distributed database system
MICROSOFT TECHNOLOGY LICENSING LLC0 citations59
US12118014B2Oct 15, 2024
Separation of logical and physical storage in a distributed database system
MICROSOFT TECHNOLOGY LICENSING LLC0 citations59
US11748369B2Sep 5, 2023
Separation of logical and physical storage in a distributed database system
MICROSOFT TECHNOLOGY LICENSING LLC0 citations59
US11755558B2Sep 12, 2023
Transaction identifier locking with data row locks
MICROSOFT TECHNOLOGY LICENSING LLC1 citations58
US12045223B2Jul 23, 2024
Method and system for lock after qualification for update queries
MICROSOFT TECHNOLOGY LICENSING LLC0 citations56
US9384100B2Jul 5, 2016
Tracking redo completion at a page level
MICROSOFT TECHNOLOGY LICENSING LLC0 citations51
US11379433B2Jul 5, 2022
Persistent version storage for relational database management system
MICROSOFT TECHNOLOGY LICENSING LLC0 citations48
US11288251B2Mar 29, 2022
Supporting concurrent updates to a database page
MICROSOFT TECHNOLOGY LICENSING LLC0 citations47
US12511276B2Dec 30, 2025
Granular tracking of locking queries to reduce locking
MICROSOFT TECHNOLOGY LICENSING LLC0 citations44
US12541503B2Feb 3, 2026
Schema snapshot isolation access in a relational database
MICROSOFT TECHNOLOGY LICENSING LLC0 citations42
MICROSOFT CORP
10 patentsUS7143120B2Nov 28, 2006
Systems and methods for automated maintenance and repair of database and file systems
MICROSOFT CORP70 citations96
US7590668B2Sep 15, 2009
Pausable backups of file system items
MICROSOFT CORP53 citations93
US7366740B2Apr 29, 2008
Systems and methods for automatic maintenance and repair of enitites in a data model
MICROSOFT CORP51 citations92
US9063980B2Jun 23, 2015
Log consolidation
MICROSOFT CORP4 citations72
US7765361B2Jul 27, 2010
Enforced transaction system recoverability on media without write-through
MICROSOFT CORP7 citations67
US7676481B2Mar 9, 2010
Serialization of file system item(s) and associated entity(ies)
MICROSOFT CORP6 citations62
US7620668B2Nov 17, 2009
Authoritative and non-authoritative restore
MICROSOFT CORP2 citations62
US7908257B2Mar 15, 2011
Read mostly database tables
MICROSOFT CORP4 citations60
US9164793B2Oct 20, 2015
Prioritized lock requests to reduce blocking
MICROSOFT CORP1 citations51
US8370310B2Feb 5, 2013
Managing database recovery time
MICROSOFT CORP0 citations51