Mihnea Andrei

Person

Issy les Moulineaux, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Tenant-level database recovery
- Patent number 12,242,359
- Issue date Mar 4, 2025
- SAP SE
- Uwe Hahn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Native multi-tenant encryption for database system
- Patent number 12,147,558
- Issue date Nov 19, 2024
- SAP SE
- Patrick Voelker
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Virtual database tables with updatable logical table pointers
- Patent number 12,079,237
- Issue date Sep 3, 2024
- SAP SE
- Ruediger Karl
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Virtual database tables with updatable logical table pointers
- Patent number 11,934,407
- Issue date Mar 19, 2024
- SAP SE
- Ruediger Karl
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hybrid column store providing both paged and memory-resident config...
- Patent number 11,755,565
- Issue date Sep 12, 2023
- SAP SE
- Colin Florendo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Constraint data statistics
- Patent number 11,734,258
- Issue date Aug 22, 2023
- SAP SE
- Anisoara Nica
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Virtual database tables with updatable logical table pointers
- Patent number 11,669,539
- Issue date Jun 6, 2023
- SAP SE
- Ruediger Karl
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Constraint data statistics for dynamic partition pruning
- Patent number 11,625,384
- Issue date Apr 11, 2023
- SAP SE
- Reza Sherkat
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer-implemented method for database management, computer progr...
- Patent number 11,593,338
- Issue date Feb 28, 2023
- SAP SE
- Patrick Voelker
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Unbalanced partitioning of database for application data
- Patent number 11,567,969
- Issue date Jan 31, 2023
- SAP SE
- Gerrit Graefe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Paged column dictionary
- Patent number 11,537,578
- Issue date Dec 27, 2022
- SAP SE
- Colin Florendo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Smart rollover
- Patent number 11,500,928
- Issue date Nov 15, 2022
- SAP SE
- Panfeng Zhou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Constraint data statistics
- Patent number 11,468,035
- Issue date Oct 11, 2022
- SAP SE
- Anisoara Nica
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Synopsis based advanced partition elimination
- Patent number 11,468,093
- Issue date Oct 11, 2022
- SAP SE
- Christian Bensberg
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fair prefetching in hybrid column stores
- Patent number 11,442,862
- Issue date Sep 13, 2022
- SAP SE
- Robert Schulze
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Virtual database tables with updatable logical table pointers
- Patent number 11,379,486
- Issue date Jul 5, 2022
- SAP SE
- Ruediger Karl
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hierarchical metadata enhancements for a memory management system
- Patent number 11,347,709
- Issue date May 31, 2022
- SAP SE
- Nirvik Basak
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Supporting scalable distributed secondary index using replication e...
- Patent number 11,347,705
- Issue date May 31, 2022
- SAP SE
- Juchang Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Virtual database tables with updatable logical table pointers
- Patent number 11,321,344
- Issue date May 3, 2022
- SAP SE
- Ruediger Karl
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Compressed row state information
- Patent number 11,232,090
- Issue date Jan 25, 2022
- SAP SE
- Amarnadh Sai Eluri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Non-homogenous synopsis for efficient partition pruning
- Patent number 11,226,965
- Issue date Jan 18, 2022
- SAP SE
- William Zou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Effective partition pruning using globally encoded partitions
- Patent number 11,163,773
- Issue date Nov 2, 2021
- SAP SE
- Yu-Jui Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hybrid column store providing both paged and memory-resident config...
- Patent number 11,151,126
- Issue date Oct 19, 2021
- SAP SE
- Colin Florendo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Timestamp block iterator
- Patent number 11,030,182
- Issue date Jun 8, 2021
- SAP SE
- Amarnadh Sai Eluri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Adaptive timestamp access controller
- Patent number 11,023,447
- Issue date Jun 1, 2021
- SAP SE
- Amarnadh Sai Eluri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Implicit partitioning
- Patent number 10,997,178
- Issue date May 4, 2021
- SAP SE
- Christian Bensberg
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Providing database storage to facilitate the aging of database-acce...
- Patent number 10,885,062
- Issue date Jan 5, 2021
- SAP SE
- Mihnea Andrei
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory optimization system for inverted indexes
- Patent number 10,885,074
- Issue date Jan 5, 2021
- SAP SE
- Calvin Hua
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Locking based on categorical memory allocation
- Patent number 10,877,675
- Issue date Dec 29, 2020
- SAP SE
- Anupam Mukherjee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Runtime data persistency for in-memory database systems
- Patent number 10,853,343
- Issue date Dec 1, 2020
- SAP SE
- Michael Muehle
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
NATIVE DATABASE TENANT LIFECYCLE MANAGEMENT
- Publication number 20240362354
- Publication date Oct 31, 2024
- SAP SE
- Hyunjun KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TENANT-LEVEL DATABASE RECOVERY
- Publication number 20240281344
- Publication date Aug 22, 2024
- SAP SE
- Uwe HAHN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIRTUAL DATABASE TABLES WITH UPDATABLE LOGICAL TABLE POINTERS
- Publication number 20240168954
- Publication date May 23, 2024
- SAP SE
- Ruediger Karl
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NATIVE MULTI-TENANCY FOR DATABASE SYSTEM
- Publication number 20230409730
- Publication date Dec 21, 2023
- SAP SE
- Mihnea ANDREI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NATIVE MULTI-TENANT ENCRYPTION FOR DATABASE SYSTEM
- Publication number 20230409731
- Publication date Dec 21, 2023
- SAP SE
- Patrick VOELKER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIRTUAL DATABASE TABLES WITH UPDATABLE LOGICAL TABLE POINTERS
- Publication number 20230259522
- Publication date Aug 17, 2023
- SAP SE
- Ruediger Karl
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER-IMPLEMENTED METHOD FOR DATABASE MANAGEMENT, COMPUTER PROGR...
- Publication number 20230004541
- Publication date Jan 5, 2023
- SAP SE
- Patrick VOELKER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIRTUAL DATABASE TABLES WITH UPDATABLE LOGICAL TABLE POINTERS
- Publication number 20220292099
- Publication date Sep 15, 2022
- SAP SE
- Ruediger Karl
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Constraint Data Statistics
- Publication number 20220222244
- Publication date Jul 14, 2022
- SAP SE
- Anisoara NICA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIRTUAL DATABASE TABLES WITH UPDATABLE LOGICAL TABLE POINTERS
- Publication number 20220197922
- Publication date Jun 23, 2022
- SAP SE
- Ruediger Karl
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Hybrid Column Store Providing Both Paged and Memory-Resident Config...
- Publication number 20220027354
- Publication date Jan 27, 2022
- SAP SE
- Colin Florendo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HIERARCHICAL METADATA ENHANCEMENTS FOR A MEMORY MANAGEMENT SYSTEM
- Publication number 20210311922
- Publication date Oct 7, 2021
- SAP SE
- Nirvik Basak
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIRTUAL DATABASE TABLES WITH UPDATABLE LOGICAL TABLE POINTERS
- Publication number 20210089552
- Publication date Mar 25, 2021
- SAP SE
- Ruediger Karl
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIRTUAL DATABASE TABLES WITH UPDATABLE LOGICAL TABLE POINTERS
- Publication number 20210089540
- Publication date Mar 25, 2021
- SAP SE
- Ruediger Karl
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIRTUAL DATABASE TABLES WITH UPDATABLE LOGICAL TABLE POINTERS
- Publication number 20210089550
- Publication date Mar 25, 2021
- SAP SE
- Ruediger Karl
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMPLICIT PARTITIONING
- Publication number 20200394195
- Publication date Dec 17, 2020
- SAP SE
- Christian Bensberg
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HYBRID COLUMN STORE PROVIDING BOTH PAGED AND MEMORY-RESIDENT CONFIG...
- Publication number 20200387509
- Publication date Dec 10, 2020
- SAP SE
- Colin Florendo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SUPPORTING SCALABLE DISTRIBUTED SECONDARY INDEX USING REPLICATION E...
- Publication number 20200320051
- Publication date Oct 8, 2020
- SAP SE
- Juchang Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOCKING BASED ON CATEGORICAL MEMORY ALLOCATION
- Publication number 20200264786
- Publication date Aug 20, 2020
- SAP SE
- Anupam Mukherjee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SMART ROLLOVER
- Publication number 20200142929
- Publication date May 7, 2020
- SAP SE
- Panfeng Zhou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPRESSED ROW STATE INFORMATION
- Publication number 20200133934
- Publication date Apr 30, 2020
- SAP SE
- Amarnadh Sai Eluri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Memory Optimization System for Inverted Indexes
- Publication number 20200050699
- Publication date Feb 13, 2020
- SAP SE
- Calvin Hua
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
UNBALANCED PARTITIONING OF DATABASE FOR APPLICATION DATA
- Publication number 20190370382
- Publication date Dec 5, 2019
- SAP SE
- Gerrit Graefe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TIMESTAMP BLOCK ITERATOR
- Publication number 20190370247
- Publication date Dec 5, 2019
- SAP SE
- Amarnadh Sai Eluri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ADAPTIVE TIMESTAMP ACCESS CONTROLLER
- Publication number 20190370246
- Publication date Dec 5, 2019
- SAP SE
- Amarnadh Sai Eluri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE OF DATA STRUCTURES IN NON-VOLATILE MEMORY
- Publication number 20190347208
- Publication date Nov 14, 2019
- SAP SE
- Carsten Thiel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFECTIVE PARTITION PRUNING USING GLOBALLY ENCODED PARTITIONS
- Publication number 20190236193
- Publication date Aug 1, 2019
- SAP SE
- Yu-Jui CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NON-HOMOGENOUS SYNOPSIS FOR EFFICIENT PARTITION PRUNING
- Publication number 20190236192
- Publication date Aug 1, 2019
- SAP SE
- William Zou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SMART ROLLOVER
- Publication number 20190026387
- Publication date Jan 24, 2019
- SAP SE
- Panfeng Zhou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Performance of Distributed Databases and Database-Dependent Softwar...
- Publication number 20180357298
- Publication date Dec 13, 2018
- SAP SE
- Mihnea Andrei
- G06 - COMPUTING CALCULATING COUNTING

Mihnea Andrei

Person

Patents Grantslast 30 patents

Tenant-level database recovery

Native multi-tenant encryption for database system

Virtual database tables with updatable logical table pointers

Virtual database tables with updatable logical table pointers

Hybrid column store providing both paged and memory-resident config...

Constraint data statistics

Virtual database tables with updatable logical table pointers

Constraint data statistics for dynamic partition pruning

Computer-implemented method for database management, computer progr...

Unbalanced partitioning of database for application data

Paged column dictionary

Smart rollover

Constraint data statistics

Synopsis based advanced partition elimination

Fair prefetching in hybrid column stores

Virtual database tables with updatable logical table pointers

Hierarchical metadata enhancements for a memory management system

Supporting scalable distributed secondary index using replication e...

Virtual database tables with updatable logical table pointers

Compressed row state information

Non-homogenous synopsis for efficient partition pruning

Effective partition pruning using globally encoded partitions

Hybrid column store providing both paged and memory-resident config...

Timestamp block iterator

Adaptive timestamp access controller

Implicit partitioning

Providing database storage to facilitate the aging of database-acce...

Memory optimization system for inverted indexes

Locking based on categorical memory allocation

Runtime data persistency for in-memory database systems

Patents Applicationslast 30 patents

NATIVE DATABASE TENANT LIFECYCLE MANAGEMENT

TENANT-LEVEL DATABASE RECOVERY

VIRTUAL DATABASE TABLES WITH UPDATABLE LOGICAL TABLE POINTERS

NATIVE MULTI-TENANCY FOR DATABASE SYSTEM

NATIVE MULTI-TENANT ENCRYPTION FOR DATABASE SYSTEM

VIRTUAL DATABASE TABLES WITH UPDATABLE LOGICAL TABLE POINTERS

COMPUTER-IMPLEMENTED METHOD FOR DATABASE MANAGEMENT, COMPUTER PROGR...

VIRTUAL DATABASE TABLES WITH UPDATABLE LOGICAL TABLE POINTERS

Constraint Data Statistics

VIRTUAL DATABASE TABLES WITH UPDATABLE LOGICAL TABLE POINTERS

Hybrid Column Store Providing Both Paged and Memory-Resident Config...

HIERARCHICAL METADATA ENHANCEMENTS FOR A MEMORY MANAGEMENT SYSTEM

VIRTUAL DATABASE TABLES WITH UPDATABLE LOGICAL TABLE POINTERS

VIRTUAL DATABASE TABLES WITH UPDATABLE LOGICAL TABLE POINTERS

VIRTUAL DATABASE TABLES WITH UPDATABLE LOGICAL TABLE POINTERS

IMPLICIT PARTITIONING

HYBRID COLUMN STORE PROVIDING BOTH PAGED AND MEMORY-RESIDENT CONFIG...

SUPPORTING SCALABLE DISTRIBUTED SECONDARY INDEX USING REPLICATION E...

LOCKING BASED ON CATEGORICAL MEMORY ALLOCATION

SMART ROLLOVER

COMPRESSED ROW STATE INFORMATION

Memory Optimization System for Inverted Indexes

UNBALANCED PARTITIONING OF DATABASE FOR APPLICATION DATA

TIMESTAMP BLOCK ITERATOR

ADAPTIVE TIMESTAMP ACCESS CONTROLLER

STORAGE OF DATA STRUCTURES IN NON-VOLATILE MEMORY

EFFECTIVE PARTITION PRUNING USING GLOBALLY ENCODED PARTITIONS

NON-HOMOGENOUS SYNOPSIS FOR EFFICIENT PARTITION PRUNING

SMART ROLLOVER

Performance of Distributed Databases and Database-Dependent Softwar...