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Jari Skog
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Virkkala, FI
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last 30 patents
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Patent Grant
Modification of signalling resources in a communications system
Patent number
6,819,674
Issue date
Nov 16, 2004
Nokia Corporation
Risto Kauppinen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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last 30 patents
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Patent Application
Modification of signalling resources in a communications system
Publication number
20020048276
Publication date
Apr 25, 2002
Risto Kauppinen
H04 - ELECTRIC COMMUNICATION TECHNIQUE