Didier Lecerf

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Guilford, GB

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Patents Grantslast 30 patents

Information Patent Grant
Repeating a previous marine seismic survey with a subsequent survey...
- Patent number 12,111,438
- Issue date Oct 8, 2024
- PGS Geophysical AS
- Magnus Wangensteen
- G01 - MEASURING TESTING
Information Patent Grant
Marine survey source route configuration for multi-azimuth acquisition
- Patent number 11,673,628
- Issue date Jun 13, 2023
- PGS Geophysical AS
- Didier Lecerf
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Repeating a previous marine seismic survey with a subsequent survey...
- Patent number 11,662,491
- Issue date May 30, 2023
- PGS Geophysical AS
- Magnus Wangensteen
- G01 - MEASURING TESTING
Information Patent Grant
Noise mitigation for time-lapse surveys
- Patent number 11,474,268
- Issue date Oct 18, 2022
- PGS Geophysical AS
- Jyoti Kumar
- G01 - MEASURING TESTING
Information Patent Grant
Method for adjusting attributes of marine seismic survey data
- Patent number 10,732,311
- Issue date Aug 4, 2020
- PGS Geophysical AS
- Julien Oukili
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Repeating a Previous Marine Seismic Survey with a Subsequent Survey...
- Publication number 20230236332
- Publication date Jul 27, 2023
- PGS GEOPHYSICAL AS
- Magnus Wangensteen
- G01 - MEASURING TESTING
Information Patent Application
Repeating a Previous Marine Seismic Survey with a Subsequent Survey...
- Publication number 20220091293
- Publication date Mar 24, 2022
- PGS GEOPHYSICAL AS
- Magnus Wangensteen
- G01 - MEASURING TESTING
Information Patent Application
Marine Survey Source Route Configuration for Multi-azimuth Acquisition
- Publication number 20200331566
- Publication date Oct 22, 2020
- PGS GEOPHYSICAL AS
- Didier Lecerf
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
Noise Mitigation for Time-Lapse Surveys
- Publication number 20200264328
- Publication date Aug 20, 2020
- PGS GEOPHYSICAL AS
- Jyoti Kumar
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR ADJUSTING ATTRIBUTES OF MARINE SEISMIC SURVEY DATA
- Publication number 20180106920
- Publication date Apr 19, 2018
- PGS GEOPHYSICAL AS
- Julien Oukili
- G01 - MEASURING TESTING