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last 30 patents
Information
Patent Grant
Method and arrangement for transmitting and receiving RF signals th...
Patent number
9,270,301
Issue date
Feb 23, 2016
Nokia Technologies Oy
Risto Väisänen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and arrangement for transmitting and receiving RF signals th...
Patent number
9,191,035
Issue date
Nov 17, 2015
Nokia Technologies Oy
Risto Väisänen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and arrangement for transmitting and receiving RF signals th...
Patent number
8,838,049
Issue date
Sep 16, 2014
Nokia Corporation
Risto Väisänen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and arrangement for transmitting and receiving RF signals th...
Patent number
8,768,408
Issue date
Jul 1, 2014
Nokia Corporation
Risto Väisänen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and arrangement for transmitting and receiving RF signals th...
Patent number
8,755,834
Issue date
Jun 17, 2014
Nokia Corporation
Risto Väisänen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and arrangement for transmitting and receiving RF signals th...
Patent number
7,415,247
Issue date
Aug 19, 2008
Nokia Corporation
Risto Väisänen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Second order demodulator for sigma-delta digital to analog converter
Patent number
5,821,891
Issue date
Oct 13, 1998
Nokia Mobile Phones, Ltd.
Zhongming Shi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
CMOS-compander
Patent number
5,293,139
Issue date
Mar 8, 1994
Nokia Mobile Phones Ltd.
Jouni Polonen
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
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Patent Application
Method and Arrangement for Transmitting and Receiving RF Signals Th...
Publication number
20170019129
Publication date
Jan 19, 2017
Nokia Technologies Oy
Risto Väisänen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and Arrangement for Transmitting and Receiving RF Signals Th...
Publication number
20150094001
Publication date
Apr 2, 2015
Nokia Corporation
Risto Vaisanen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and Arrangement for Transmitting and Receiving RF Signals Th...
Publication number
20140242929
Publication date
Aug 28, 2014
Nokia Corporation
Risto Vaisanen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and Arrangement for Transmitting and Receiving RF Signals Th...
Publication number
20130012142
Publication date
Jan 10, 2013
Nokia Corporation
Risto Vaisanen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND ARRANGEMENT FOR TRANSMITTING AND RECEIVING RF SIGNALS TH...
Publication number
20090135781
Publication date
May 28, 2009
Nokia Corporation
Risto Vaisanen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND ARRANGEMENT FOR TRANSMITTING AND RECIEVING RF SIGNALS TH...
Publication number
20070213025
Publication date
Sep 13, 2007
Risto Vaisanen
H04 - ELECTRIC COMMUNICATION TECHNIQUE