Ralf Maier

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Neustadt, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for archiving communication data by means of data...
- Patent number 8,750,518
- Issue date Jun 10, 2014
- Gabriele Trinkel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method and System for Archiving Communication Data by Means of Data...
- Publication number 20090097658
- Publication date Apr 16, 2009
- Gabriele Trinkel
- G06 - COMPUTING CALCULATING COUNTING