Erik Vigen

Follow

Person

Honefoss, NO

People

Patents Grantslast 30 patents

Information Patent Grant
Optical methods and systems in marine seismic surveying
- Patent number 7,835,221
- Issue date Nov 16, 2010
- WesternGeco L. L. C.
- Erik Vigen
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus, systems and methods for determining position of marine s...
- Patent number 7,660,189
- Issue date Feb 9, 2010
- WesternGeco L. L. C.
- Erik Vigen
- G01 - MEASURING TESTING
Information Patent Grant
Methods and systems for determination of vertical correction of obs...
- Patent number 7,433,264
- Issue date Oct 7, 2008
- WesternGeco L. L. C.
- Erik Vigen
- G01 - MEASURING TESTING
Information Patent Grant
Streamer steering device orientation determination apparatus and me...
- Patent number 7,403,448
- Issue date Jul 22, 2008
- WesternGeco L. L. C.
- Kenneth E. Welker
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Measuring Electromagnetic Source Geometry
- Publication number 20090290447
- Publication date Nov 26, 2009
- Erik Vigen
- G01 - MEASURING TESTING
Information Patent Application
Technique and Apparatus to Track and Position Electromagnetic Recei...
- Publication number 20080048881
- Publication date Feb 28, 2008
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Kambiz A. Safinya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL METHODS AND SYSTEMS IN MARINE SEISMIC SURVEYING
- Publication number 20080008031
- Publication date Jan 10, 2008
- Erik Vigen
- G01 - MEASURING TESTING
Information Patent Application
Streamer steering device orientation determination apparatus and me...
- Publication number 20060285434
- Publication date Dec 21, 2006
- Kenneth E. Welker
- G01 - MEASURING TESTING
Information Patent Application
Methods and systems for determination of vertical correction of obs...
- Publication number 20060209634
- Publication date Sep 21, 2006
- Erik Vigen
- G01 - MEASURING TESTING