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Klaus Vedder
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Garching, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Methods and devices for OTA subscription management
Patent number
9,521,543
Issue date
Dec 13, 2016
Giesecke & Devrient GmbH
Dieter Weiss
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for authenticating a chip card in a message transmission net...
Patent number
7,080,256
Issue date
Jul 18, 2006
Giesecke & Devrient GmbH
Klaus Vedder
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Mobile radio telephone system having an identity which can be dynam...
Patent number
6,978,156
Issue date
Dec 20, 2005
Giesecke & Devrient GmbH
Nikolaos Papadopoulos
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Portable data support with a break-off mini-chip card
Patent number
6,561,432
Issue date
May 13, 2003
Giesecke & Devrient GmbH
Klaus Vedder
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Random number generator
Patent number
5,627,894
Issue date
May 6, 1997
G.A.O. Gesellschaft fur Automation und Organisation mbH
Bodo Albert
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Methods and Devices for OTA Subscription Management
Publication number
20150350881
Publication date
Dec 3, 2015
Giesecke & Devrient GmbH
Dieter WEISS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and System for Updating a Firmware of a Security Module
Publication number
20150220319
Publication date
Aug 6, 2015
Giesecke & Devrient GmbH
Dieter Weiss
G06 - COMPUTING CALCULATING COUNTING