HC

Hassan Chafi

Oracle: 19 patents #3 of 1,555Top 1%
Overall (2022): #2,264 of 548,613Top 1%
19
Patents 2022

Issued Patents 2022

Patent #TitleCo-InventorsDate
11537609 Transforming a function-step-based graph query to another graph query language Martijn Dwars, Martin Sevenich, Sungpack Hong, Guido Wachsmuth 2022-12-27
11531652 Database modularization of pluggable guest languages Pit Fender, Harshad Kasture, Alexander Ulrich, Benjamin Schlegel, Matthias Brantner 2022-12-20
11526673 Named entity disambiguation using entity distance in a knowledge graph Rhicheek Patra, Davide Bartolini, Sungpack Hong, Alberto Parravicini 2022-12-13
11513806 Method for vectorizing heapsort using horizontal aggregation SIMD instructions Benjamin Schlegel, Pit Fender, Harshad Kasture, Matthias Brantner 2022-11-29
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
11461324 First futamura projection in the context of SQL expression evaluation Pit Fender, Alexander Ulrich, Laurent Daynes, Matthias Brantner, Bastian Hossbach +1 more 2022-10-04
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, Sungpack Hong 2022-10-04
11456946 Regular path queries (RPQS) for distributed graphs Petar Tonkovic, Vasileios Trigonakis, Tomas Faltin, Sungpack Hong 2022-09-27
11385889 Inferring intra package and module dependencies Pit Fender, Benjamin Schlegel, Matthias Brantner, Harshad Kasture 2022-07-12
11379232 Method for generic vectorized d-heaps Benjamin Schlegel, Harshard Kasture, Pit Fender, Matthias Brantner 2022-07-05
11379200 Method for applying graph-specific compiler optimizations to graph analysis programs Martijn Dwars, Martin Sevenich, Sungpack Hong, Guido Wachsmuth 2022-07-05
11363093 Multi-stage pipelining for distributed graph processing Jinsu Lee, Thomas Manhardt, Sungpack Hong, Petr Koupy, Vasileios Trigonakis 2022-06-14
11360976 Deployment of javascript and typescript stored procedures and user-defined functions into database management systems Matthias Brantner, Laurent Daynes, Pit Fender, Benjamin Schlegel, Anantha Kiran Kandukuri +6 more 2022-06-14
11294899 Defining subgraphs declaratively with vertex and edge filters Alexander Weld, Korbinian Schmid, Sungpack Hong, Hyungyu Shin 2022-04-05
11294894 Dynamic resolution of dependencies for database guest languages Pit Fender, Harshad Kasture, Alexander Ulrich, Benjamin Schlegel, Matthias Brantner 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, Sungpack Hong 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
11231935 Vectorized sorted-set intersection using conflict-detection SIMD instructions Benjamin Schlegel, Pit Fender, Matthias Brantner 2022-01-25
11222070 Vectorized hash tables Benjamin Schlegel, Martin Sevenich, Pit Fender, Matthias Brantner 2022-01-11