Erkki Ojala

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Veikkola, FI

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Patents Grantslast 30 patents

Information Patent Grant
Transmission of service data to services controlling the processing...
- Patent number 7,051,082
- Issue date May 23, 2006
- Nokia Corporation
- Jouko Tenhunen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Charging control of telecommunication network subscriber
- Patent number 6,980,791
- Issue date Dec 27, 2005
- Nokia Corporation
- Jukka Wallenius
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Call forwarding in a telecommunications network
- Patent number 6,385,446
- Issue date May 7, 2002
- Nokia Networks Oy
- Keijo Palviainen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for improving charging criteria in a mobile telephone network
- Patent number 6,023,618
- Issue date Feb 8, 2000
- Nokia Telecommunications Oy
- Risto Janhonen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Transmission of service data
- Publication number 20060136569
- Publication date Jun 22, 2006
- Nokia Corporation
- Juoko Tenhunen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmission of service data
- Publication number 20040068533
- Publication date Apr 8, 2004
- Jouko Tenhunen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Charging control of telecommunication network subscriber
- Publication number 20020183041
- Publication date Dec 5, 2002
- Jukka Wallenius
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Call forwarding in a telecommunications network
- Publication number 20010023183
- Publication date Sep 20, 2001
- Keijo Palviainen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE