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Hannu Vainiomäki
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Kirkkonummi, FI
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Patents Grants
last 30 patents
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Patent Grant
Call handling in a communication network
Patent number
7,035,673
Issue date
Apr 25, 2006
Telefonaktiebolaget LM Ericsson (publ)
Petri Maekiniemi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Method and service providing means for providing services in a tele...
Patent number
6,529,732
Issue date
Mar 4, 2003
Telefonaktiebolaget LM Ericsson (publ)
Hannu Vainiomäki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
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Patent Application
Call handling in a communication network
Publication number
20030138092
Publication date
Jul 24, 2003
Petri Maekiniemi
H04 - ELECTRIC COMMUNICATION TECHNIQUE