Walter Zinkl

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Wien, DE

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Patents Grantslast 30 patents

Information Patent Grant
Telecommunications system having a packet-switching communications...
- Patent number 7,221,683
- Issue date May 22, 2007
- Siemens Aktiengesellschaft
- Thomas Brumm
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and network element for processing signaling data and for co...
- Patent number 7,058,045
- Issue date Jun 6, 2006
- Siemens Aktiengesellschaft
- Thomas Brumm
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method for subscriber administration in a variety of telecommunicat...
- Publication number 20030206545
- Publication date Nov 6, 2003
- Thomas Brumm
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Terminal of a packet-switching communications network and method fo...
- Publication number 20020075851
- Publication date Jun 20, 2002
- Thomas Brumm
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and network element for processing signaling data and for co...
- Publication number 20020071425
- Publication date Jun 13, 2002
- Thomas Brumm
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Telecommunications system having a packet-switching communications...
- Publication number 20020054590
- Publication date May 9, 2002
- Thomas Brumm
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and apparatus for connecting a telecommunications device to...
- Publication number 20020044545
- Publication date Apr 18, 2002
- Thomas Brumm
- H04 - ELECTRIC COMMUNICATION TECHNIQUE