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Petteri Mandelin
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Tampere, FI
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Patents Grants
last 30 patents
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Patent Grant
Method for enabling a subscriber entity to actively communicate in...
Patent number
6,961,564
Issue date
Nov 1, 2005
Nokia Corporation
Kari Silfverberg
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Detecting and preventing fraudulent use in a telecommunications net...
Patent number
6,816,722
Issue date
Nov 9, 2004
Nokia, Inc.
Vesa Blom
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
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Patent Application
Automatic replacement of a mobile sub-scriber identity code
Publication number
20080096550
Publication date
Apr 24, 2008
Nokia Corporation
Petteri Mandelin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method for enabling a subscriber entity to actively communicate in...
Publication number
20040157601
Publication date
Aug 12, 2004
Kari Silfverberg
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Detecting and preventing fraudulent use in a telecommunications net...
Publication number
20020022474
Publication date
Feb 21, 2002
Vesa Blom
H04 - ELECTRIC COMMUNICATION TECHNIQUE