Michael TAGSCHERER

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Munich, DE

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Patents Grantslast 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
Plug-in portable data carrier with semi-detachable token holder
- Patent number 9,147,147
- Issue date Sep 29, 2015
- Giesecke & Devrient America, Inc.
- Scott Marquardt
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 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
PLUG-IN PORTABLE DATA CARRIER WITH SEMI-DETACHABLE TOKEN HOLDER
- Publication number 20150242738
- Publication date Aug 27, 2015
- Scott MARQUARDT
- G06 - COMPUTING CALCULATING COUNTING
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