Ari-Pekka Taskila

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Oulu, FI

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Patents Grantslast 30 patents

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