VESA HEIKKILA

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OULU, FI

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Patents Grantslast 30 patents

Information Patent Grant
Method for transmitting data traffic in a telecommunications system
- Patent number 6,370,243
- Issue date Apr 9, 2002
- Nokia Networks Oy
- Arto Tiihonen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Procedure for the processing of an unexpected disconnect request
- Patent number 6,324,281
- Issue date Nov 27, 2001
- Nokia Networks Oy
- Olli Liinamaa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for establishing a register recall during an active call in...
- Patent number 6,073,008
- Issue date Jun 6, 2000
- Nokia Telecommunications Oy
- Jussi Sarpola
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for handling collision of calls
- Patent number 5,970,415
- Issue date Oct 19, 1999
- Nokia Telecommunications Oy
- Jussi Sarpola
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for transmitting tariff data to a subscriber unit
- Patent number 5,848,138
- Issue date Dec 8, 1998
- Nokia Telecommunications Oy
- Jussi Sarpola
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method and system for redefinition of an interface
- Publication number 20020191551
- Publication date Dec 19, 2002
- Vesa Heikkila
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR TRANSMITTING DATA TRAFFIC IN A TELECOMMUNICATIONS SYSTEM
- Publication number 20010026614
- Publication date Oct 4, 2001
- Tiihonen, Arto
- ARTO TIIHONEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE