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Matti Malo
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Oulu, FI
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Patents Grants
last 30 patents
Information
Patent Grant
Method and system for implementing a service in a telecommunication...
Patent number
RE42601
Issue date
Aug 9, 2011
Spyder Navigations L.L.C.
Sakari Pernu
379 - Telephonic communications
Information
Patent Grant
Method and system for implementing a service in a telecommunication...
Patent number
6,978,005
Issue date
Dec 20, 2005
Nokia Corporation
Sakari Pernu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
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Patent Application
Method and system for detecting a network terminal in an ISDN Telec...
Publication number
20020196810
Publication date
Dec 26, 2002
Veli-Matti Harinen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and system for implementing a service in a telecommunication...
Publication number
20020018553
Publication date
Feb 14, 2002
Sakari Pernu
H04 - ELECTRIC COMMUNICATION TECHNIQUE