Wolfgang Lehner

Person

Dresden, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Workload-based sampling
- Patent number 11,455,307
- Issue date Sep 27, 2022
- SAP SE
- Axel Hertzschuch
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Selectivity estimation using non-qualifying tuples
- Patent number 11,392,572
- Issue date Jul 19, 2022
- SAP SE
- Axel Hertzschuch
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Annotations for parallelization of user-defined functions with flex...
- Patent number 11,099,841
- Issue date Aug 24, 2021
- SAP SE
- Philipp Grosse
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ad-hoc analytical query of graph data
- Patent number 10,977,266
- Issue date Apr 13, 2021
- SAP SE
- Michael Rudolf
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Interactive exploration of large graphs
- Patent number 10,831,771
- Issue date Nov 10, 2020
- SAP SE
- Marcus Paradies
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-version concurrency control (MVCC) in non-volatile memory
- Patent number 10,795,877
- Issue date Oct 6, 2020
- SAP SE
- Ismail Oukid
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Extending graph traversals with application logic
- Patent number 10,503,781
- Issue date Dec 10, 2019
- SAP SE
- Marcus Paradies
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Annotations for parallelization of user-defined functions with flex...
- Patent number 10,248,688
- Issue date Apr 2, 2019
- SAP SE
- Philipp Grosse
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hybrid SCM-DRAM transactional storage engine for fast data recovery
- Patent number 10,162,716
- Issue date Dec 25, 2018
- SAP SE
- Daniel Booss
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sparse linear algebra in column-oriented in-memory database
- Patent number 10,067,909
- Issue date Sep 4, 2018
- SAP SE
- David Kernert
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Adaptive tile matrix representation and multiplication
- Patent number 10,061,748
- Issue date Aug 28, 2018
- SAP SE
- David Kernert
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Index structure to accelerate graph traversal
- Patent number 9,934,324
- Issue date Apr 3, 2018
- SAP SE
- Marcus Paradies
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Adaptive recovery for SCM-enabled databases
- Patent number 9,720,774
- Issue date Aug 1, 2017
- SAP SE
- Ismail Oukid
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Graph traversal operator inside a column store
- Patent number 9,697,254
- Issue date Jul 4, 2017
- SAP SE
- Marcus Paradies
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Graph traversal operator and extensible framework inside a column s...
- Patent number 9,547,728
- Issue date Jan 17, 2017
- SAP AG
- Christof Bornhoevd
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Parallel programming of in memory database utilizing extensible ske...
- Patent number 9,535,975
- Issue date Jan 3, 2017
- SAP SE
- Christof Bornhoevd
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Updating database schemas in a zero-downtime environment
- Patent number 9,507,810
- Issue date Nov 29, 2016
- SAP SE
- Stefan Baeuerle
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optimization of parallelization of user-defined functions with flex...
- Patent number 9,454,571
- Issue date Sep 27, 2016
- SAP SE
- Philipp Grosse
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Processing diff-queries on property graphs
- Patent number 9,405,855
- Issue date Aug 2, 2016
- SAP AG
- Elena Vasilyeva
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Context-aware parameter estimation for forecast models
- Patent number 9,361,273
- Issue date Jun 7, 2016
- SAP SE
- Lars Dannecker
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Parallel programming of in memory database utilizing extensible ske...
- Patent number 9,063,710
- Issue date Jun 23, 2015
- SAP SE
- Christof Bornhoevd
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Graph traversal operator inside a column store
- Patent number 8,996,492
- Issue date Mar 31, 2015
- SAP SE
- Marcus Paradies
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for maintaining and utilizing Bernoulli samples o...
- Patent number 8,140,466
- Issue date Mar 20, 2012
- International Business Machines Corporation
- Rainer Gemulla
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for maintaining a sample synopsis under arbitrary insertions...
- Patent number 7,827,211
- Issue date Nov 2, 2010
- International Business Machines Corporation
- Rainer Gemulla
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for maintaining a sample synopsis under arbitrary insertions...
- Patent number 7,536,403
- Issue date May 19, 2009
- International Business Machines Corporation
- Rainer Gemulla
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SELECTIVITY ESTIMATION USING NON-QUALIFYING TUPLES
- Publication number 20210271656
- Publication date Sep 2, 2021
- SAP SE
- Axel Hertzschuch
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WORKLOAD-BASED SAMPLING
- Publication number 20210263935
- Publication date Aug 26, 2021
- SAP SE
- Axel Hertzschuch
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ANNOTATIONS FOR PARALLELIZATION OF USER-DEFINED FUNCTIONS WITH FLEX...
- Publication number 20200233661
- Publication date Jul 23, 2020
- SAP SE
- Philipp Grosse
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multi-Version Concurrency Control (MVCC) in Non-Volatile Memory
- Publication number 20190171721
- Publication date Jun 6, 2019
- SAP SE
- Ismail Oukid
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ADAPTIVE TILE MATRIX REPRESENTATION AND MULTIPLICATION
- Publication number 20170168990
- Publication date Jun 15, 2017
- SAP SE
- David Kernert
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTERACTIVE EXPLORATION OF LARGE GRAPHS
- Publication number 20170011099
- Publication date Jan 12, 2017
- SAP SE
- Marcus Paradies
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ADAPTIVE RECOVERY FOR SCM-ENABLED DATABASES
- Publication number 20160378601
- Publication date Dec 29, 2016
- SAP SE
- Ismail Oukid
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EXTENDING GRAPH TRAVERSALS WITH APPLICATION LOGIC
- Publication number 20160306896
- Publication date Oct 20, 2016
- SAP SE
- Marcus Paradies
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multidimensional Graph Analytics
- Publication number 20160063081
- Publication date Mar 3, 2016
- SAP SE
- Michael RUDOLF
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTIMIZATION OF PARALLELIZATION OF USER-DEFINED FUNCTIONS WITH FLEX...
- Publication number 20150379077
- Publication date Dec 31, 2015
- Philipp Grosse
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Sparse Linear Algebra in Column-Oriented In-Memory Database
- Publication number 20150379054
- Publication date Dec 31, 2015
- David Kernert
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ANNOTATIONS FOR PARALLELIZATION OF USER-DEFINED FUNCTIONS WITH FLEX...
- Publication number 20150379076
- Publication date Dec 31, 2015
- Philipp Grosse
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INDEX STRUCTURE TO ACCELERATE GRAPH TRAVERSAL
- Publication number 20150370838
- Publication date Dec 24, 2015
- Marcus Paradies
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GRAPH TRAVELSAL OPERATOR AND EXTENSIBLE FRAMEWORK INSIDE A COLUMN S...
- Publication number 20150370919
- Publication date Dec 24, 2015
- Christof Bornhoevd
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Hybrid SCM-DRAM Transactional Storage Engine For Fast Data Recovery
- Publication number 20150355981
- Publication date Dec 10, 2015
- Daniel Booss
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Processing Diff-Queries on Property Graphs
- Publication number 20150278396
- Publication date Oct 1, 2015
- Elena Vasilyeva
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Parallel Programming of In Memory Database Utilizing Extensible Ske...
- Publication number 20150248474
- Publication date Sep 3, 2015
- SAP SE
- Christof Bornhoevd
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Graph Traversal Operator Inside A Column Store
- Publication number 20150213093
- Publication date Jul 30, 2015
- Marcus PARADIES
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Updating Database Schemas in a Zero-Downtime Environment
- Publication number 20150161182
- Publication date Jun 11, 2015
- SAP AG
- Stefan Baeuerle
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Parallel Programming of In Memory Database Utilizing Extensible Ske...
- Publication number 20140380266
- Publication date Dec 25, 2014
- SAP AG
- Christof Bornhoevd
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Graph Traversal Operator Inside a Column Store
- Publication number 20140172810
- Publication date Jun 19, 2014
- Marcus PARADIES
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTEXT-AWARE PARAMETER ESTIMATION FOR FORECAST MODELS
- Publication number 20130024170
- Publication date Jan 24, 2013
- SAP AG
- Lars Dannecker
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR MAINTAINING AND UTILIZING BERNOULLI SAMPLES O...
- Publication number 20090271421
- Publication date Oct 29, 2009
- International Business Machines Corporation
- Rainer Gemulla
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR MAINTAINING A SAMPLE SYNOPSIS UNDER ARBITRARY INSERTIONS...
- Publication number 20080177696
- Publication date Jul 24, 2008
- International Business Machines Corporation
- RAINER GEMULLA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR MAINTAINING A SAMPLE SYNOPSIS UNDER ARBITRARY INSERTIONS...
- Publication number 20080154541
- Publication date Jun 26, 2008
- International Business Machines Corporation
- RAINER GEMULLA
- G06 - COMPUTING CALCULATING COUNTING

Wolfgang Lehner

Person

Patents Grantslast 30 patents

Workload-based sampling

Selectivity estimation using non-qualifying tuples

Annotations for parallelization of user-defined functions with flex...

Ad-hoc analytical query of graph data

Interactive exploration of large graphs

Multi-version concurrency control (MVCC) in non-volatile memory

Extending graph traversals with application logic

Annotations for parallelization of user-defined functions with flex...

Hybrid SCM-DRAM transactional storage engine for fast data recovery

Sparse linear algebra in column-oriented in-memory database

Adaptive tile matrix representation and multiplication

Index structure to accelerate graph traversal

Adaptive recovery for SCM-enabled databases

Graph traversal operator inside a column store

Graph traversal operator and extensible framework inside a column s...

Parallel programming of in memory database utilizing extensible ske...

Updating database schemas in a zero-downtime environment

Optimization of parallelization of user-defined functions with flex...

Processing diff-queries on property graphs

Context-aware parameter estimation for forecast models

Parallel programming of in memory database utilizing extensible ske...

Graph traversal operator inside a column store

System and method for maintaining and utilizing Bernoulli samples o...

Method for maintaining a sample synopsis under arbitrary insertions...

Method for maintaining a sample synopsis under arbitrary insertions...

Patents Applicationslast 30 patents

SELECTIVITY ESTIMATION USING NON-QUALIFYING TUPLES

WORKLOAD-BASED SAMPLING

ANNOTATIONS FOR PARALLELIZATION OF USER-DEFINED FUNCTIONS WITH FLEX...

Multi-Version Concurrency Control (MVCC) in Non-Volatile Memory

ADAPTIVE TILE MATRIX REPRESENTATION AND MULTIPLICATION

INTERACTIVE EXPLORATION OF LARGE GRAPHS

ADAPTIVE RECOVERY FOR SCM-ENABLED DATABASES

EXTENDING GRAPH TRAVERSALS WITH APPLICATION LOGIC

Multidimensional Graph Analytics

OPTIMIZATION OF PARALLELIZATION OF USER-DEFINED FUNCTIONS WITH FLEX...

Sparse Linear Algebra in Column-Oriented In-Memory Database

ANNOTATIONS FOR PARALLELIZATION OF USER-DEFINED FUNCTIONS WITH FLEX...

INDEX STRUCTURE TO ACCELERATE GRAPH TRAVERSAL

GRAPH TRAVELSAL OPERATOR AND EXTENSIBLE FRAMEWORK INSIDE A COLUMN S...

Hybrid SCM-DRAM Transactional Storage Engine For Fast Data Recovery

Processing Diff-Queries on Property Graphs

Parallel Programming of In Memory Database Utilizing Extensible Ske...

Graph Traversal Operator Inside A Column Store

Updating Database Schemas in a Zero-Downtime Environment

Parallel Programming of In Memory Database Utilizing Extensible Ske...

Graph Traversal Operator Inside a Column Store

CONTEXT-AWARE PARAMETER ESTIMATION FOR FORECAST MODELS

SYSTEM AND METHOD FOR MAINTAINING AND UTILIZING BERNOULLI SAMPLES O...

METHOD FOR MAINTAINING A SAMPLE SYNOPSIS UNDER ARBITRARY INSERTIONS...

METHOD FOR MAINTAINING A SAMPLE SYNOPSIS UNDER ARBITRARY INSERTIONS...