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Jens Jakobsen
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Bochum, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Communication system and method for operating such a system
Patent number
7,957,729
Issue date
Jun 7, 2011
Nokia Corporation
Martin Roter
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Activation of a telephones's own call answering equipment according...
Patent number
7,801,285
Issue date
Sep 21, 2010
Nokia Corporation
Jarmo Mäkelä
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cellular telecommunications system
Patent number
6,580,918
Issue date
Jun 17, 2003
Nokia Mobile Phones Ltd
Torsten Leickel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Activation of a telephone's own call answering equipment ac...
Patent number
6,301,338
Issue date
Oct 9, 2001
Nokia Mobile Phones Ltd.
Jarmo Mäkelä
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Communication system and method for operating such a system
Publication number
20060154659
Publication date
Jul 13, 2006
Martin Roter
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and communication device for handling data records by speech...
Publication number
20060100879
Publication date
May 11, 2006
Jens Jakobsen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Activation of a telephone's own call answering equipment according...
Publication number
20010028709
Publication date
Oct 11, 2001
Jarmo Makela
H04 - ELECTRIC COMMUNICATION TECHNIQUE