Inventor
TRIGONAKIS VASILEIOS
US23 patents
Patents
23 patentsUS11675785B2Jun 13, 2023
Dynamic asynchronous traversals for distributed graph queries
ORACLE INT CORP2 citations71
US11461130B2Oct 4, 2022
Methodology for fast and seamless task cancelation and error handling in distributed processing of large graph data
ORACLE INT CORP4 citations71
US11392624B2Jul 19, 2022
Hybrid in-memory BFS-DFS approach for computing graph queries against homogeneous graphs inside relational database systems
ORACLE INT CORP3 citations70
US10990595B2Apr 27, 2021
Fast distributed graph query engine
ORACLE INT CORP2 citations68
US11907255B2Feb 20, 2024
Access-frequency-based entity replication techniques for distributed property graphs with schema
ORACLE INT CORP0 citations61
US12174831B2Dec 24, 2024
Scouting queries for improving query planning in distributed asynchronous graph queries
ORACLE INT CORP0 citations57
US12174835B2Dec 24, 2024
Offloading graph components to persistent storage for reducing resident memory in distributed graph processing
ORACLE INT CORP0 citations55
US12001425B2Jun 4, 2024
Duplication elimination in depth based searches for distributed systems
ORACLE INT CORP0 citations50
US11363093B2Jun 14, 2022
Multi-stage pipelining for distributed graph processing
ORACLE INT CORP0 citations50
US11250059B2Feb 15, 2022
Optimizing graph queries by performing early pruning
ORACLE INT CORP0 citations50
US11074260B2Jul 27, 2021
Space-efficient methodology for representing label information in large graph data for fast distributed graph query
ORACLE INT CORP0 citations50
US11720630B2Aug 8, 2023
Generating new and unique distributed graph ID
ORACLE INT CORP0 citations49
US11397732B2Jul 26, 2022
Hybrid in-memory BFS-DFS approach for computing graph queries involving complex path patterns including trees and cycles inside relational database systems
ORACLE INT CORP0 citations49
US11392623B2Jul 19, 2022
Hybrid in-memory BFS-DFS approach for computing graph queries against heterogeneous graphs inside relational database systems
ORACLE INT CORP0 citations49
US12450290B2Oct 21, 2025
Estimating graph size and memory consumption of distributed graph for efficient resource management
ORACLE INT CORP0 citations48
US11947539B2Apr 2, 2024
Concurrency and cancellation in distributed asynchronous graph processing
ORACLE INT CORP0 citations47
US11928097B2Mar 12, 2024
Deterministic semantic for graph property update queries and its efficient implementation
ORACLE INT CORP0 citations47
US12339842B2Jun 24, 2025
Subqueries in distributed asynchronous graph queries
ORACLE INT CORP0 citations46
US12271402B2Apr 8, 2025
Method, product, and system to provide a parser for property graph queries with precise error reporting and auto-completion based on information from property graph schemas
ORACLE INT CORP0 citations46
US12197436B2Jan 14, 2025
Subqueries in distributed asynchronous graph queries
ORACLE INT CORP0 citations46
US11456946B2Sep 27, 2022
Regular path queries (RPQS) for distributed graphs
ORACLE INT CORP0 citations46
US12505101B2Dec 23, 2025
Shortest and cheapest paths in distributed asynchronous graph traversals
ORACLE INT CORP0 citations44
US12361068B2Jul 15, 2025
Distributed multi-hop neighborhood extraction for graph machine-learning via push-lazy-push-traversal
ORACLE INT CORP0 citations44