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Andreas Johne
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Grobenzell, DE
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Patents Grants
last 30 patents
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Patent Grant
Apparatus and method for generating digital images
Patent number
9,165,147
Issue date
Oct 20, 2015
Giesecke & Devrient GmbH
Andreas Johne
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Authentication-secured access to a data carrier comprising a mass s...
Patent number
8,689,009
Issue date
Apr 1, 2014
Giesecke & Devrient GmbH
Thomas Bräutigam
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
Apparatus and Method for Generating Digital Images
Publication number
20140321640
Publication date
Oct 30, 2014
Giesecke & Devrient GmbH
Andreas Johne
G06 - COMPUTING CALCULATING COUNTING
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Patent Application
Authentication-secured access to a data carrier comprising a mass s...
Publication number
20090138726
Publication date
May 28, 2009
Thomas Brautigam
G06 - COMPUTING CALCULATING COUNTING