Igor NEFEDOV

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and associated methods
- Patent number 8,633,786
- Issue date Jan 21, 2014
- Nokia Corporation
- Vladimir Ermolov
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Broadband phase shifter
- Patent number 7,683,737
- Issue date Mar 23, 2010
- Nokia Corporation
- Mikhail V. Lapin
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND ASSOCIATED METHODS
- Publication number 20120075037
- Publication date Mar 29, 2012
- Nokia Corporation
- Vladimir ERMOLOV
- G02 - OPTICS
Information Patent Application
Apparatus including antennas providing suppression of mutual coupli...
- Publication number 20080136710
- Publication date Jun 12, 2008
- Nokia Corporation
- Igor S. Nefedov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Broadband phase shifter
- Publication number 20070146097
- Publication date Jun 28, 2007
- Nokia Corporation
- Mikhail V. Lapin
- H03 - BASIC ELECTRONIC CIRCUITRY