Issued Patents 2022
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11537609 | Transforming a function-step-based graph query to another graph query language | Martijn Dwars, Martin Sevenich, Guido Wachsmuth, Hassan Chafi | 2022-12-27 |
| 11526673 | Named entity disambiguation using entity distance in a knowledge graph | Rhicheek Patra, Davide Bartolini, Hassan Chafi, Alberto Parravicini | 2022-12-13 |
| 11507579 | Efficient compilation of graph queries involving long graph query patterns on top of SQL based relational engine | Vlad Ioan Haprian, Laurent Daynes, Zhen Hua Liu, Lei Sheng, Hugo Kapp +4 more | 2022-11-22 |
| 11461130 | Methodology for fast and seamless task cancelation and error handling in distributed processing of large graph data | Petr Koupy, Vasileios Trigonakis, Iraklis Psaroudakis, Jinsoo Lee, Hassan Chafi | 2022-10-04 |
| 11456946 | Regular path queries (RPQS) for distributed graphs | Petar Tonkovic, Vasileios Trigonakis, Tomas Faltin, Hassan Chafi | 2022-09-27 |
| 11397732 | Hybrid in-memory BFS-DFS approach for computing graph queries involving complex path patterns including trees and cycles inside relational database systems | Vlad Ioan Haprian, Laurent Daynes, Shasank K. Chavan, Jean-Pierre Lozi, Vasileios Trigonakis +2 more | 2022-07-26 |
| 11392624 | Hybrid in-memory BFS-DFS approach for computing graph queries against homogeneous graphs inside relational database systems | Vlad Ioan Haprian, Laurent Daynes, Shasank K. Chavan, Jean-Pierre Lozi, Vasileios Trigonakis +2 more | 2022-07-19 |
| 11392623 | Hybrid in-memory BFS-DFS approach for computing graph queries against heterogeneous graphs inside relational database systems | Vlad Ioan Haprian, Laurent Daynes, Shasank K. Chavan, Jean-Pierre Lozi, Vasileios Trigonakis +2 more | 2022-07-19 |
| 11379200 | Method for applying graph-specific compiler optimizations to graph analysis programs | Martijn Dwars, Martin Sevenich, Hassan Chafi, Guido Wachsmuth | 2022-07-05 |
| 11363093 | Multi-stage pipelining for distributed graph processing | Jinsu Lee, Thomas Manhardt, Petr Koupy, Hassan Chafi, Vasileios Trigonakis | 2022-06-14 |
| 11294899 | Defining subgraphs declaratively with vertex and edge filters | Alexander Weld, Korbinian Schmid, Hassan Chafi, Hyungyu Shin | 2022-04-05 |
| 11256750 | Fast graph query engine optimized for typical real-world graph instances whose small portion of vertices have extremely large degree | Oskar Van Rest, Jinha Kim, Xuming Meng, Hassan Chafi | 2022-02-22 |
| 11250059 | Optimizing graph queries by performing early pruning | Arnaud Delamare, Vasileios Trigonakis, Jean-Pierre Lozi, Vlad Ioan Haprian, Petr Koupy +1 more | 2022-02-15 |