Tor Schaug-Pettersen

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Trondheim, NO

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Patents Grantslast 30 patents

Information Patent Grant
Electromagnetic surveying
- Patent number 8,188,748
- Issue date May 29, 2012
- Electromagnetic Geoservices AS
- Tor Schaug-Pettersen
- G01 - MEASURING TESTING
Information Patent Grant
Source arrangement and method for generating electromagnetic wavefi...
- Patent number 7,919,965
- Issue date Apr 5, 2011
- Electromagnetic Geoservices AS
- Tor Schaug-Pettersen
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for determining the nature of subterranean res...
- Patent number 7,202,669
- Issue date Apr 10, 2007
- Electromagnetic Geoservices AS
- Svein Ellingsrud
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for determining the nature of subterranean res...
- Patent number 7,038,456
- Issue date May 2, 2006
- Electromagnetic Geoservices AS
- Svein Ellingsrud
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
ELECTROMAGNETIC SURVEYING
- Publication number 20100052688
- Publication date Mar 4, 2010
- ELECTROMAGNETIC GEOSERVICES AS
- Tor Schaug-Pettersen
- G01 - MEASURING TESTING
Information Patent Application
Optimum signal for sea bed logging
- Publication number 20090134877
- Publication date May 28, 2009
- Tor Schaug-Pettersen
- G01 - MEASURING TESTING
Information Patent Application
Source For Electromagnetic Surveying
- Publication number 20080122444
- Publication date May 29, 2008
- Tor Schaug-Pettersen
- G01 - MEASURING TESTING
Information Patent Application
Method and apparatus for determining the nature of subterranean res...
- Publication number 20060091889
- Publication date May 4, 2006
- ElectroMagnetic GeoServices AS
- Svein Ellingsrud
- G01 - MEASURING TESTING
Information Patent Application
Method and apparatus for determining the nature of subterranean res...
- Publication number 20040027130
- Publication date Feb 12, 2004
- Svein Ellingsrud
- G01 - MEASURING TESTING