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Erkki Joensuu
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Plano, TX, US
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last 30 patents
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Patent Grant
Method and apparatus for dialing a B-number within a mobile telecom...
Patent number
5,924,035
Issue date
Jul 13, 1999
Ericsson Inc.
Erkki Joensuu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Subscriber feature controlled high penetration messaging
Patent number
5,884,170
Issue date
Mar 16, 1999
Ericsson, Inc.
Eric L. Valentine
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Routing a data signal to a mobile station within a telecommunicatio...
Patent number
5,878,347
Issue date
Mar 2, 1999
Ericsson, Inc.
Erkki Joensuu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for providing different terminating call treat...
Patent number
5,878,115
Issue date
Mar 2, 1999
Ericsson, Inc.
Eric L. Valentine
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Coverting a routing address within a telecommunications network
Patent number
5,867,788
Issue date
Feb 2, 1999
Ericsson Inc.
Erkki Joensuu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Validation of a forward-to-number by a mobile station
Patent number
5,839,065
Issue date
Nov 17, 1998
Ericsson Inc.
Erkki Joensuu
H04 - ELECTRIC COMMUNICATION TECHNIQUE