Jari Vehmaa

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Helsinki, FI

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Patents Grantslast 30 patents

Information Patent Grant
System and method for defining access rights in a telecommunication...
- Patent number 6,751,305
- Issue date Jun 15, 2004
- Nokia Corporation
- Jari Vehmaa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Protocol based terminal authorities
- Publication number 20040139189
- Publication date Jul 15, 2004
- Nokia Corporation
- Jari Vehmaa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system in a telephone switching system
- Publication number 20020057778
- Publication date May 16, 2002
- Jari Vehmaa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE