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Geophysical Company of Norway A.s.

USPTO Granted Patents = 15

Forward Citations = 103

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22 inventors (with patents filed for the assignee):

Helge Brandsaeter (4 out of 4 patents)

Inge Dragsund (3 out of 7 patents)

Eldar K Lien (3 out of 3 patents)

4. Einar Gjestrum (3 out of 4 patents)

5. Atle Kleiven (2 out of 2 patents)

6. Otto Benestad (2 out of 3 patents)

7. Clive T Snook (2 out of 4 patents)

8. Lars Sonneland (1 out of 12 patents)

9. Sverre Caspersen (1 out of 3 patents)

10. Oyvind Mjoen (1 out of 1 patent)

11. Tor A Ommundsen (1 out of 1 patent)

12. Ole-Kristian Selvaer (1 out of 1 patent)

13. Tor-Arvid Haugland (1 out of 1 patent)

14. Jan Boe (1 out of 1 patent)

15. Olav Eimstad (1 out of 1 patent)

15 patents: Sort by Forward Citations

1. 4860264 - Arrangement for carrying out seismic prospection of the sea bed (1989-08-22),

2. 4831599 - Float for use in seismic surveys of the sea bed (1989-05-16),

3. 4812978 - Data processing method, preferably from seismic streamers (1989-03-14),

4. 4792916 - Digital signal processing device working with continuous bit streams (1988-12-20),

5. 4764904 - Interactive contouring of seismic data (1988-08-16),

6. 4716553 - Float for use in seismic surveys of the sea bed (1987-12-29),

7. 4686660 - Assembly for use in seismic surveys of the sea bed (1987-08-11),

8. 4679178 - Arrangement in hydrophone (1987-07-07),

9. 4597065 - Cable for towing air/water guns behind a seismic vessel (1986-06-24),

10. 4594696 - Gun cable termination (1986-06-10),

11. 4561073 - System for sorting seismic data in marine surveys (1985-12-24),

12. 4552086 - Float arrangement (1985-11-12),

13. 4506352 - Method for use in marine seismic data gathering (1985-03-19),

14. D274050 - Towable buoyant body (1984-05-29),

15. D271097 - Towable buoyant body (1983-10-25),

Geophysical Company of Norway A.s. is a leading provider of geophysical services in Norway. With a team of experienced professionals and cutting-edge technology, we offer a wide range of services including seismic surveys, data processing, and interpretation. Our commitment to quality and innovation has made us a trusted partner for clients in the oil and gas industry.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

15 Patents

#1 in Hovik

#102 in Norway

#38,696 in the World

Geophysical Company of Norway A.s.

Forward Citations = 103

22 inventors:

Helge Brandsaeter (4 out of 4 patents)

Inge Dragsund (3 out of 7 patents)

Eldar K Lien (3 out of 3 patents)

4. Einar Gjestrum (3 out of 4 patents)

5. Atle Kleiven (2 out of 2 patents)

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