Assignee
SONERA OY
FI6 patents
Top patents by PatentIndex Score
US5898918AApr 27, 1999
Method for classifying calls for a mobile subscription
SONERA OY24 citations87
US6134239AOct 17, 2000
Method for rejecting cells at an overloaded node buffer
SONERA OY20 citations85
US6728553B1Apr 27, 2004
Subscriber identity module mobile station and method for performing a smart card function
SONERA OY52 citations84
US5956653ASep 21, 1999
Method for calling by a terminal, like a card controlled mobile station, of a mobile communication system
SONERA OY22 citations79
US6771757B1Aug 3, 2004
Method for producing a service profile based on user's choice for an extension in a telecommunications network
SONERA OY12 citations66
US6301348B1Oct 9, 2001
Method and system for changing a direction of establishing a telecommunication connection
SONERA OY4 citations51