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Christian Strand
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London, GB
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Patents Grants
last 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
Surveying with non-uniform survey configuration with wide-tow sourc...
Patent number
12,105,239
Issue date
Oct 1, 2024
PGS Geophysical AS
Christian Strand
G01 - MEASURING TESTING
Information
Patent Grant
Seismic surveys with increased shot point intervals for far offsets
Patent number
11,874,421
Issue date
Jan 16, 2024
PGS Geophysical AS
Manuel Beitz
G01 - MEASURING TESTING
Information
Patent Grant
Targeted activation parameters for marine seismic sources
Patent number
11,852,770
Issue date
Dec 26, 2023
PGS Geophysical AS
Stig Rune Lennart Tenghamn
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
Surveying with low frequency impulse sources
Patent number
11,644,594
Issue date
May 9, 2023
PGS Geophysical AS
Christian Strand
G01 - MEASURING TESTING
Information
Patent Grant
Marine surveying using a source vessel
Patent number
11,555,938
Issue date
Jan 17, 2023
PGS Geophysical AS
Christian Strand
G01 - MEASURING TESTING
Information
Patent Grant
Infill monitoring using the three-dimensional Fresnel zone of a mig...
Patent number
11,543,550
Issue date
Jan 3, 2023
PGS Geophysical AS
Christian Wilhelm Strand
G01 - MEASURING TESTING
Information
Patent Grant
Marine geophysical surveying using a single streamer layout to repl...
Patent number
11,474,269
Issue date
Oct 18, 2022
PGS GEOPHYSICAL AS
Christian Strand
G01 - MEASURING TESTING
Information
Patent Grant
Geophysical survey techniques using different correlation intervals
Patent number
11,294,083
Issue date
Apr 5, 2022
PGS Geophysical AS
Stig Rune Lennart Tenghamn
G01 - MEASURING TESTING
Information
Patent Grant
Geophysical survey techniques using selective-length processing
Patent number
11,119,230
Issue date
Sep 14, 2021
PGS Geophysical AS
Stig Rune Lennart Tenghamn
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
Shot Point Dithering Techniques for Marine Seismic Surveys
Publication number
20240168192
Publication date
May 23, 2024
PGS GEOPHYSICAL AS
Christian Strand
G01 - MEASURING TESTING
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
SURVEYING WITH NON-UNIFORM SURVEY CONFIGURATION WITH WIDE-TOW SOURC...
Publication number
20220099856
Publication date
Mar 31, 2022
PGS GEOPHYSICAL AS
Christian STRAND
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
Seismic Surveys with Increased Shot Point Intervals for Far Offsets
Publication number
20210055440
Publication date
Feb 25, 2021
PGS GEOPHYSICAL AS
Manuel Beitz
G01 - MEASURING TESTING
Information
Patent Application
INFILL MONITORING USING THE THREE-DIMENSIONAL FRESNEL ZONE OF A MIG...
Publication number
20210055437
Publication date
Feb 25, 2021
PGS GEOPHYSICAL AS
Christian Wilhelm Strand
G01 - MEASURING TESTING
Information
Patent Application
SURVEYING WITH LOW FREQUENCY IMPULSE SOURCES
Publication number
20210048545
Publication date
Feb 18, 2021
PGS GEOPHYSICAL AS
Christian STRAND
G01 - MEASURING TESTING
Information
Patent Application
MARINE GEOPHYSICAL SURVEYING USING A SINGLE STREAMER LAYOUT TO REPL...
Publication number
20200408946
Publication date
Dec 31, 2020
PGS GEOPHYSICAL AS
Christian STRAND
G01 - MEASURING TESTING
Information
Patent Application
TARGETED ACTIVATION PARAMETERS FOR MARINE SEISMIC SOURCES
Publication number
20200408945
Publication date
Dec 31, 2020
PGS GEOPHYSICAL AS
Stig Rune Lennart Tenghamn
G01 - MEASURING TESTING
Information
Patent Application
Marine Surveying Using a Source Vessel
Publication number
20200200934
Publication date
Jun 25, 2020
PGS GEOPHYSICAL AS
Christian Strand
G01 - MEASURING TESTING
Information
Patent Application
GEOPHYSICAL SURVEY TECHNIQUES USING DIFFERENT CORRELATION INTERVALS
Publication number
20190056522
Publication date
Feb 21, 2019
PGS GEOPHYSICAL AS
Stig Rune Lennart Tenghamn
G01 - MEASURING TESTING
Information
Patent Application
GEOPHYSICAL SURVEY TECHNIQUES USING SELECTIVE-LENGTH PROCESSING
Publication number
20190056521
Publication date
Feb 21, 2019
PGS GEOPHYSICAL AS
Stig Rune Lennart Tenghamn
G01 - MEASURING TESTING