Sirpa Vuoristo

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Vantaa, FI

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Patents Grantslast 30 patents

Information Patent Grant
Subscriber service profiles in telecommunication system
- Patent number 6,603,969
- Issue date Aug 5, 2003
- Nokia Networks Oy
- Sirpa Vuoristo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Localized special services in a mobile communications system
- Patent number 6,516,193
- Issue date Feb 4, 2003
- Nokia Telecommunications Oy
- Seija Salmela
- H04 - ELECTRIC COMMUNICATION TECHNIQUE