Inventor

Christian Bensberg

Inventor

Heidelberg, DE

Overview

2013–2021

Patent span

Physics

Primary field (CPC G)

Patents· 44 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Fprimary

G06FElectric digital data processing100%

PatentTitleYear

11,106,673Query plan sharing2021 11,106,698Multi-master with ownership transfer2021 11,036,709Single-level, multi-dimension, hash-based table partitioning2021 10,997,178Implicit partitioning2021 10,984,002Table placement in distributed databases2021 10,970,275System and methods for providing a data store having linked differential data structures2021 10,885,062Providing database storage to facilitate the aging of database-accessible data2021 10,866,971Hash collision tables for relational operations2020 10,866,949Management of transactions spanning different database types2020 10,860,571Storage and pruning for faster access of a document store2020 10,838,959Harmonized structured query language and non-structured query language query processing2020 10,838,926Transparent access to multi-temperature data2020 10,817,507Document store export/import2020 10,810,092Checkpoints for document store2020 10,769,214Encoding and decoding files for a document store2020 10,761,946Transaction commit protocol with recoverable commit identifier2020 10,713,284Platform-based data segregation2020 10,678,812Asynchronous database transaction handling2020 10,565,204Hash collision tables for relational join operations2020 10,565,205Incrementally building hash collision tables2020 10,565,187Management of transactions spanning different database types2020 10,534,797Synchronized updates across multiple database partitions2020 10,482,076Single level, multi-dimension, hash-based table partitioning2019 10,474,697Updating a partitioning column2019 10,474,668Database systems architecture incorporating distributed log2019 10,282,351Using statistics for database partition pruning on correlated columns2019 10,275,508Query hints for caching and replication2019 10,223,420Table placement in distributed databases2019 10,185,744Caching views on historical data2019 10,146,834Split processing paths for a database calculation engine2018 10,055,440Database table re-partitioning using trigger-based capture and replay2018 10,042,910Database table re-partitioning using two active partition specifications2018 9,977,796Table creation for partitioned tables2018 9,830,346Table redistribution in distributed databases2017 9,817,856'Dynamic range partitioning'2017 9,779,155'Independent table nodes in parallelized database environments'2017 9,411,866'Replication mechanisms for database environments'2016 9,372,907'Table placement in distributed databases'2016 9,223,829'Interdistinct operator'2015 9,177,025'Hash-join in parallel computation environments'2015 8,880,565'Table creation for partitioned tables'2014 8,868,594'Split processing paths for a database calculation engine'2014 8,812,564'Parallel uniqueness checks for partitioned tables'2014 8,370,316'Hash-join in parallel computation environments'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2020Patents assigned to BENSBERG CHRISTIAN (15)· patent assignee history

2013–2014Patents assigned to SAP AG (3)· patent assignee history

2013–2021Based in Heidelberg, DE· patent location history

2014–2021Patents assigned to SAP SE (40)· patent assignee history

2014–2018Patents assigned to FRICKE LARS (11)· patent assignee history

2014–2018Patents assigned to BAEUMGES DANIEL (3)· patent assignee history

2020Based in Walldorf, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SAP SE	40	2014–2021
BENSBERG CHRISTIANself	15	2013–2020
FRICKE LARS	11	2014–2018
BAEUMGES DANIEL	3	2014–2018
SAP AG	3	2013–2014

Locations

Location	Patents	Span
Heidelberg, DE	43	2013–2021
Walldorf, DE	1	2020