Timo Virtanen

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Rome, IT

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Patents Grantslast 30 patents

Information Patent Grant
Service provisioning in a communications system
- Patent number 9,641,624
- Issue date May 2, 2017
- Nokia Solutions and Networks Oy
- Tahvo Hyotylainen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Controlling access to services in a communications system
- Patent number 7,644,267
- Issue date Jan 5, 2010
- Nokia Corporation
- Martti Ylikoski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Service provisioning in a communications system
- Publication number 20060268835
- Publication date Nov 30, 2006
- Nokia Corporation
- Tahvo Hyotylainen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Controlling access to services in a communications system
- Publication number 20050228985
- Publication date Oct 13, 2005
- Nokia Corporation
- Martti Ylikoski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE