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Pasadena, CA, United States of America

Geophysical Systems Corporation

USPTO Granted Patents = 15

Forward Citations = 132

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8 inventors (with patents filed for the assignee):

J Robert Fort (7 out of 9 patents)

James A Westphal (6 out of 10 patents)

Lincoln A Martin (5 out of 5 patents)

4. Donald R Juilfs (4 out of 5 patents)

5. William F Fenley, Jr (3 out of 3 patents)

6. Daniel Silverman (2 out of 34 patents)

7. C Hewitt Dix (2 out of 2 patents)

8. Edward C Kelm (2 out of 8 patents)

15 patents: Sort by Forward Citations

1. 4498157 - Method of determining weathering corrections in seismic operations (1985-02-05),

2. 4301521 - Method and apparatus for data acquisition and transport (1981-11-17),

3. 4189704 - Method and apparatus for determination of optimum velocity in processing (1980-02-19),

4. 4148006 - Seismic cable for use with array terminal type acquisition systems (1979-04-03),

5. 4101867 - Method of determining weathering corrections in seismic operations (1978-07-18),

6. 4069471 - Method of determining weathering corrections in seismic record processing (1978-01-17),

7. 4058791 - Method and apparatus for processing seismic signals from low energy (1977-11-15),

8. 4058790 - Method and apparatus for transmitting geophone signals over cables with (1977-11-15),

9. 4042905 - Data acquisition, transport and storage system (1977-08-16),

10. 4037190 - Method of vibratory seismic prospecting for minimum correlation noise (1977-07-19),

11. 4021649 - Data compositing and array control system (1977-05-03),

12. 4001769 - Data array network system (1977-01-04),

13. 4001768 - Data acquisition, transport and storage system (1977-01-04),

14. 3986008 - Data compositing and array control system (1976-10-12),

15. 3938073 - Data array network system (1976-02-10),

Geophysical Systems Corporation is a leading provider of innovative geophysical solutions for the oil and gas industry. With over 20 years of experience, we offer cutting-edge technology and expertise in seismic data processing, interpretation, and imaging. Our mission is to help clients optimize their exploration and production efforts through cost-effective and efficient geophysical services.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

15 Patents

#45 in Pasadena, CA

#4,873 in California

#20,436 in US

#38,730 in the World

Pasadena, CA, United States of America

Geophysical Systems Corporation

Forward Citations = 132

8 inventors:

J Robert Fort (7 out of 9 patents)

James A Westphal (6 out of 10 patents)

Lincoln A Martin (5 out of 5 patents)

4. Donald R Juilfs (4 out of 5 patents)

5. William F Fenley, Jr (3 out of 3 patents)

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