Ingrid Norstrand

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Sundbyberg, SE

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Patents Grantslast 30 patents

Information Patent Grant
Authentication of termination messages in telecommunications system
- Patent number 7,046,992
- Issue date May 16, 2006
- Telefonaktiebolaget LM Ericsson (publ)
- Pontus Wallentin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Authentication of termination messages in telecommunications system
- Publication number 20030003895
- Publication date Jan 2, 2003
- Telefonaktiebolaget LM Ericsson (publ)
- Pontus Wallentin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE