Inventor
Wolfgang Lehner
Inventor
Dresden, DE
Overview
Patents· 25 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing63%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof9%
F02BInternal-combustion piston engines6%
B01DSeparation3%
E04CStructural elements3%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general3%
F02DControlling combustion engines3%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes3%
H04LTransmission of digital information, e.g. telegraphic communication3%
Y02TClimate change mitigation technologies related to transportation3%
PatentTitleYear
11,099,841Annotations for parallelization of user-defined functions with flexible partitioning202110,977,266Ad-hoc analytical query of graph data202110,831,771Interactive exploration of large graphs202010,795,877Multi-version concurrency control (MVCC) in non-volatile memory202010,503,781Extending graph traversals with application logic201910,248,688Annotations for parallelization of user-defined functions with flexible partitioning201910,162,716Hybrid SCM-DRAM transactional storage engine for fast data recovery201810,067,909Sparse linear algebra in column-oriented in-memory database201810,061,748Adaptive tile matrix representation and multiplication20189,934,324Index structure to accelerate graph traversal20189,720,774'Adaptive recovery for SCM-enabled databases'20179,697,254'Graph traversal operator inside a column store'20179,547,728'Graph traversal operator and extensible framework inside a column store'20179,535,975'Parallel programming of in memory database utilizing extensible skeletons'20179,507,810'Updating database schemas in a zero-downtime environment'20169,454,571'Optimization of parallelization of user-defined functions with flexible partitioning'20169,405,855'Processing diff-queries on property graphs'20169,361,273'Context-aware parameter estimation for forecast models'20169,063,710'Parallel programming of in memory database utilizing extensible skeletons'20158,996,492'Graph traversal operator inside a column store'20156,110,435'Method and device for nitric oxide reduction in exhaust fumes'20005,964,067'Prefabricated building elements, and process for producing the same and for building with them'19995,601,067'Fuel injection system for an internal combustion engine'19975,529,024'Fuel injection system for an internal-combustion engine'19965,479,902'Fuel injection system for a diesel engine'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–1997Patents assigned to DAIMLER BENZ AG (3)· patent assignee history
1996–2000Based in Esslingen, DE· patent location history
1999Based in Vienna, AT· patent location history
2015–2021Patents assigned to SAP SE (18)· patent assignee history
2015–2019Patents assigned to LEHNER WOLFGANG (11)· patent assignee history
2015–2018Patents assigned to BORNHOEVD CHRISTOF (4)· patent assignee history
2015–2018Patents assigned to PARADIES MARCUS (3)· patent assignee history
2015–2021Based in Dresden, DE· patent location history
2015Based in Waldorf, DE· patent location history
2016–2017Based in Walldorf, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAP SE | 18 | 2015–2021 |
| LEHNER WOLFGANGself | 11 | 2015–2019 |
| BORNHOEVD CHRISTOF | 4 | 2015–2018 |
| DAIMLER BENZ AG | 3 | 1996–1997 |
| PARADIES MARCUS | 3 | 2015–2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Dresden, DE | 17 | 2015–2021 |
| Esslingen, DE | 4 | 1996–2000 |
| Walldorf, DE | 2 | 2016–2017 |
| Waldorf, DE | 1 | 2015 |
| Vienna, AT | 1 | 1999 |