Tapio Vuopala

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Haukipudas, FI

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Patents Grantslast 30 patents

Information Patent Grant
Parallel amplifier architecture with feedback control based on refl...
- Patent number 9,148,100
- Issue date Sep 29, 2015
- Nokia Solutions and Networks Oy
- Risto Tapani Martikkala
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and arrangement for limiting signal in radio transmitter
- Patent number 7,340,004
- Issue date Mar 4, 2008
- Nokia Corporation
- Tapio Vuopala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PARALLEL AMPLIFIER ARCHITECTURE WITH FEEDBACK CONTROL BASED ON REFL...
- Publication number 20090286495
- Publication date Nov 19, 2009
- Nokia Siemens Networks GmbH Co.& KG
- Risto Tapani MARTIKKALA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method and arrangement for limiting signal in radio transmitter
- Publication number 20040258175
- Publication date Dec 23, 2004
- Tapio Vuopala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data transmission method and arrangement
- Publication number 20030219079
- Publication date Nov 27, 2003
- Olli Piirainen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE