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Esko Jarvinen
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Espoo, FI
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Patents Grants
last 30 patents
Information
Patent Grant
Method and a device for adjusting power amplifier properties
Patent number
8,041,315
Issue date
Oct 18, 2011
Nokia Corporation
Miikka Hämäläinen
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and apparatus providing integrated load matching using adapt...
Patent number
7,512,386
Issue date
Mar 31, 2009
Nokia Corporation
Sami Kalajo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Variable bandwidth envelope modulator for use with envelope elimina...
Patent number
7,400,865
Issue date
Jul 15, 2008
Nokia Corporation
Esko Järvinen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Matching circuit including a MEMS capacitor
Patent number
6,670,864
Issue date
Dec 30, 2003
Nokia Mobile Phones Ltd
Lassi Hyvönen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Bias voltage controlled parallel active components
Patent number
6,301,467
Issue date
Oct 9, 2001
Nokia Mobile Phones Ltd
Esko Järvinen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmitter for communication devices
Patent number
6,289,205
Issue date
Sep 11, 2001
Nokia Mobile Phones Limited
Ossi Pöllänen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Radio frequency amplifiers
Patent number
6,052,032
Issue date
Apr 18, 2000
Nokia Mobile Phones, Ltd.
Esko Jarvinen
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
Link adaptation in mobile telecommunication system
Publication number
20080248822
Publication date
Oct 9, 2008
Nokia Corporation
Esko Jarvinen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Reconfigurable transmitter
Publication number
20070014382
Publication date
Jan 18, 2007
Nokia Corporation
Niall Eric Shakeshaft
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Variable bandwidth envelope modulator for use with envelope elimina...
Publication number
20060178119
Publication date
Aug 10, 2006
Nokia Corporation
Esko Jarvinen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and a device for adjusting power amplifier properties
Publication number
20060178121
Publication date
Aug 10, 2006
Miikka Hamalainen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Mobile telephone with metal sensor
Publication number
20060133633
Publication date
Jun 22, 2006
Nokia Corporation
Lassi Hyvonen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus providing integrated load matching using adapt...
Publication number
20050059362
Publication date
Mar 17, 2005
Nokia Corporation
Sami Kalajo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Matching circuit
Publication number
20010054937
Publication date
Dec 27, 2001
Lassi Hyvonen
H03 - BASIC ELECTRONIC CIRCUITRY