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Eira Tuulia SEPPALA
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Helsinki, FI
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Patents Grants
last 30 patents
Information
Patent Grant
Generation of differential signals
Patent number
9,319,043
Issue date
Apr 19, 2016
Nokia Technologies Oy
Martti Kalevi Voutilainen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electromagnetic wave transmission lines using magnetic nanoparticle...
Patent number
9,011,752
Issue date
Apr 21, 2015
Nokia Corporation
Eira T. Seppälä
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Frequency synthesis
Patent number
8,581,672
Issue date
Nov 12, 2013
Nokia Corporation
Pirjo Pasanen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for introducing a controllable delay to an inp...
Patent number
8,558,287
Issue date
Oct 15, 2013
Nokia Corporation
Vladimir Alexsandrovich Ermolov
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Apparatus and associated methods in relation to carbon nanotube net...
Patent number
8,447,715
Issue date
May 21, 2013
Nokia Corporation
Markku Anttoni Oksanen
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Apparatus for spectrum sensing and associated methods
Patent number
8,421,440
Issue date
Apr 16, 2013
Nokia Corporation
Markku Anttoni Oksanen
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus and methods for signal processing
Patent number
8,155,614
Issue date
Apr 10, 2012
Nokia Corporation
Eira Tuulia Seppala
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method for enhancing an antenna performance, antenna, and apparatus
Patent number
7,773,044
Issue date
Aug 10, 2010
Nokia Corporation
Markku Oksanen
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Magnetically Controlled Polymer Nanocomposite Material and Methods...
Publication number
20160141085
Publication date
May 19, 2016
Nokia Technologies Oy
Markku T. Heino
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
GENERATION OF DIFFERENTIAL SIGNALS
Publication number
20130194005
Publication date
Aug 1, 2013
Nokia Corporation
Martti Kalevi Voutilainen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Apparatus and Method for Introducing a Controllable Delay to an Inp...
Publication number
20120286828
Publication date
Nov 15, 2012
Nokia Corporation
Vladimir Alexsandrovich Ermolov
B82 - NANO-TECHNOLOGY
Information
Patent Application
Magnetically controlled polymer nanocomposite material and methods...
Publication number
20120249375
Publication date
Oct 4, 2012
Nokia Corporation
Markku T. Heino
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Apparatus and Associated Methods
Publication number
20120154092
Publication date
Jun 21, 2012
Nokia Corporation
Eira Tuulia SEPPALA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Apparatus for Spectrum Sensing and Associated Methods
Publication number
20120100810
Publication date
Apr 26, 2012
Markku Anttoni Oksanen
G01 - MEASURING TESTING
Information
Patent Application
Frequency Synthesis
Publication number
20110280340
Publication date
Nov 17, 2011
Nokia Corporation
Pirjo Pasanen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus and Methods for Signal Processing
Publication number
20110092247
Publication date
Apr 21, 2011
Nokia Corporation
Eira Tuulia SEPPALA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
APPARATUS AND ASSOCIATED METHODS IN RELATION TO CARBON NANOTUBE NET...
Publication number
20100315153
Publication date
Dec 16, 2010
Nokia Corporation
Markku Anttoni Oksanen
B82 - NANO-TECHNOLOGY
Information
Patent Application
Electromagnetic wave transmission lines using magnetic nanoparticle...
Publication number
20100003503
Publication date
Jan 7, 2010
Nokia Corporation
Eira T. Seppala
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for Enhancing an Antenna Performance, Antenna, and Apparatus
Publication number
20090267854
Publication date
Oct 29, 2009
Markku Oksanen
H01 - BASIC ELECTRIC ELEMENTS