Andreas Bricelj

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Berlin, DE

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Patents Grantslast 30 patents

Information Patent Grant
System and method for calculation of telecommunication charges
- Patent number 7,289,787
- Issue date Oct 30, 2007
- Siemens AG
- Andreas Bricelj
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
System and method for calculation of telecommunication charges
- Publication number 20040015370
- Publication date Jan 22, 2004
- Andreas Bricelj
- H04 - ELECTRIC COMMUNICATION TECHNIQUE