Erling Vågeskar

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Ulsteinvik, NO

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Patents Grantslast 30 patents

Information Patent Grant
Hydrodynamic depressor for marine sensor streamer arrays
- Patent number 9,897,713
- Issue date Feb 20, 2018
- Petroleum Geo-Services, Inc.
- Erling Vågeskar
- G01 - MEASURING TESTING
Information Patent Grant
Hydrodynamic depressor for marine sensor streamer arrays
- Patent number 9,075,165
- Issue date Jul 7, 2015
- PGS Geophysical AS
- Erling Vageskar
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus to facilitate cleaning marine survey equipment
- Patent number 8,960,117
- Issue date Feb 24, 2015
- PGS Geophysical AS
- Einar Nielsen
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

Information Patent Application
HYDRODYNAMIC DEPRESSOR FOR MARINE SENSOR STREAMER ARRAYS
- Publication number 20150268366
- Publication date Sep 24, 2015
- PGS GEOPHYSICAL AS
- Erling Vågeskar
- G01 - MEASURING TESTING
Information Patent Application
Method and Apparatus to Facilitate Cleaning Marine Survey Equipment
- Publication number 20140069313
- Publication date Mar 13, 2014
- Einar Nielsen
- B08 - CLEANING
Information Patent Application
Hydrodynamic depressor for marine sensor streamer arrays
- Publication number 20110103179
- Publication date May 5, 2011
- Erling Vageskar
- G01 - MEASURING TESTING
Information Patent Application
Method and system for passive acoustic monitoring in seismic survey...
- Publication number 20100278010
- Publication date Nov 4, 2010
- Dennis Gubin
- G01 - MEASURING TESTING