Inventor
BRAHMADESAM MURALI
US28 patents
Patents
28 patentsUS11455290B1Sep 27, 2022
Streaming database change data from distributed storage
AMAZON TECH INC21 citations91
US10929428B1Feb 23, 2021
Adaptive database replication for database copies
AMAZON TECH INC51 citations91
US12130798B1Oct 29, 2024
Variable reclamation of data copies
AMAZON TECH INC7 citations85
US11144407B1Oct 12, 2021
Synchronous database geo-mirroring using delayed visibility write operations
AMAZON TECH INC17 citations85
US11966411B1Apr 23, 2024
Change data capture log augmentation for streamlined ETL processing
AMAZON TECH INC9 citations84
US11561864B1Jan 24, 2023
Creating database clones at a specified point-in-time
AMAZON TECH INC11 citations84
US11409781B1Aug 9, 2022
Direct storage loading for adding data to a database
AMAZON TECH INC8 citations84
US11461192B1Oct 4, 2022
Automatic recovery from detected data errors in database systems
AMAZON TECH INC10 citations83
US10909143B1Feb 2, 2021
Shared pages for database copies
AMAZON TECH INC18 citations83
US11615083B1Mar 28, 2023
Storage level parallel query processing
AMAZON TECH INC8 citations81
US11210184B1Dec 28, 2021
Online restore to a selectable prior state for database engines
AMAZON TECH INC18 citations81
US11947555B1Apr 2, 2024
Intelligent query routing across shards of scalable database tables
AMAZON TECH INC7 citations78
US12105692B1Oct 1, 2024
Shard management for scaling database tables
AMAZON TECH INC7 citations77
US11341001B1May 24, 2022
Unlimited database change capture for online database restores
AMAZON TECH INC6 citations73
US11914571B1Feb 27, 2024
Optimistic concurrency for a multi-writer database
AMAZON TECH INC5 citations72
US12292881B1May 6, 2025
Distributed transaction execution across shards of scalable database tables
AMAZON TECH INC2 citations71
US11573969B1Feb 7, 2023
Adding a read-only query engine to perform queries to a point-in-time of a write-accessible database
AMAZON TECH INC3 citations68
US11288112B1Mar 29, 2022
Enforcing data loss thresholds for performing updates to mirrored data sets
AMAZON TECH INC2 citations68
US12423196B1Sep 23, 2025
Fast database recovery in a multi-volume database environment via transactional awareness
AMAZON TECH INC3 citations67
US12353397B1Jul 8, 2025
Volume durable log sequence number movement in a multi-volume database environment
AMAZON TECH INC1 citations62
US11741144B2Aug 29, 2023
Direct storage loading for adding data to a database
AMAZON TECH INC0 citations61
US12072900B2Aug 27, 2024
Adding a read-only query engine to perform queries to a point-in-time of a write-accessible database
AMAZON TECH INC0 citations58
US11768830B1Sep 26, 2023
Multi-wire protocol and multi-dialect database engine for database compatability
AMAZON TECH INC1 citations55
US12561213B1Feb 24, 2026
Lossless database recovery using logical replay in a multi-volume database environment
AMAZON TECH INC0 citations46
US12380099B1Aug 5, 2025
Remote grouping operations to perform queries for distinct values
AMAZON TECH INC0 citations46
US12277138B2Apr 15, 2025
Hybrid transactional and analytical processing architecture for optimization of real-time analytical querying
AMAZON TECH INC0 citations46
US10936955B1Mar 2, 2021
Computationally and network bandwidth-efficient technique to determine network-accessible content changes based on computed models
AMAZON TECH INC0 citations41
US12468730B1Nov 11, 2025
Configuring replication across shards of scalable database tables for improved query performance
AMAZON TECH INC0 citations40