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Leif Friman
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Jarvenpaa, FI
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Patents Grants
last 30 patents
Information
Patent Grant
Reporting cell measurement results in a cellular communication system
Patent number
8,433,354
Issue date
Apr 30, 2013
Nokia Corporation
Johanna Pekonen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Pico cell system access using cellular communications network
Patent number
8,059,582
Issue date
Nov 15, 2011
Nokia Corporation
Leif Friman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reporting cell measurement results in a cellular communication system
Patent number
7,835,703
Issue date
Nov 16, 2010
Nokia Corporation
Johanna Pekonen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Channel allocation method and device in mobile system and a mobile...
Patent number
7,577,437
Issue date
Aug 18, 2009
Nokia Corporation
Leif Friman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cell selection in a communications system
Patent number
7,551,934
Issue date
Jun 23, 2009
Nokia Corporation
Leif Friman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Allocating Abis interface transmission channels in packet cellular...
Patent number
7,193,988
Issue date
Mar 20, 2007
Nokia Networks Oy
Kari Niemelä
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for controlling a transcoder of a mobile communication system
Patent number
7,096,031
Issue date
Aug 22, 2006
Nokia Networks Oy
Leif Friman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reporting cell measurement results in a cellular communication system
Patent number
7,092,672
Issue date
Aug 15, 2006
Nokia Corporation
Johanna Pekonen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for communication of neighbor cell information
Patent number
6,819,923
Issue date
Nov 16, 2004
Nokia Networks Oy
Leif Friman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of changing communication channel in mobile system
Patent number
6,741,858
Issue date
May 25, 2004
Nokia Networks Oy
Leif Friman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for allocating channels
Patent number
6,594,507
Issue date
Jul 15, 2003
Nokia Corporation
Leif Friman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mobile communication system and call control method
Patent number
6,061,566
Issue date
May 9, 2000
Nokia Telecommunications Oy
Leif Friman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Reporting Cell Measurement Results in a Cellular Communication System
Publication number
20110065393
Publication date
Mar 17, 2011
Nokia Corporation
Johanna Pekonen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Pico cell system access using cellular communications network
Publication number
20080161013
Publication date
Jul 3, 2008
Nokia Corporation
Leif Friman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Reporting cell measurement results in a cellular communication system
Publication number
20060276188
Publication date
Dec 7, 2006
Nokia Corporation
Johanna Pekonen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Arrangement and method for paging, cellular radio system, and pagin...
Publication number
20050037803
Publication date
Feb 17, 2005
Leif Friman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communications method and system
Publication number
20030153317
Publication date
Aug 14, 2003
Leif Friman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Allocating abis interface transmission channels in packet cellular...
Publication number
20020003783
Publication date
Jan 10, 2002
Kari Niemela
H04 - ELECTRIC COMMUNICATION TECHNIQUE