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Stefan Arndt
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Leipzig, DE
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Patents Grants
last 30 patents
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Patent Grant
Efficient partitioned joins in a database with column-major layout
Patent number
10,346,404
Issue date
Jul 9, 2019
International Business Machines Corporation
Stefan Arndt
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Efficient partitioned joins in a database with column-major layout
Patent number
9,875,280
Issue date
Jan 23, 2018
International Business Machines Corporation
Stefan Arndt
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Efficient partitioned joins in a database with column-major layout
Patent number
9,355,146
Issue date
May 31, 2016
International Business Machines Corporation
Stefan Arndt
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
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Patent Application
EFFICIENT PARTITIONED JOINS IN A DATABASE WITH COLUMN-MAJOR LAYOUT
Publication number
20160210330
Publication date
Jul 21, 2016
International Business Machines Corporation
Stefan Arndt
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
EFFICIENT PARTITIONED JOINS IN A DATABASE WITH COLUMN-MAJOR LAYOUT
Publication number
20140006379
Publication date
Jan 2, 2014
International Business Machines Corporation
Stefan Arndt
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
EFFICIENT PARTITIONED JOINS IN A DATABASE WITH COLUMN-MAJOR LAYOUT
Publication number
20140006380
Publication date
Jan 2, 2014
International Business Machines Corporation
Stefan Arndt
G06 - COMPUTING CALCULATING COUNTING