For the Inventor, By the Inventor

Enter assignee name

San Diego, CA, United States of America

Groundmetrics, Inc.

USPTO Granted Patents = 14

% Expired Patents = 21.4

CIPO Patents = 4

EPO Patents = 3

Trademarks = 2

Forward Citations = 52

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11 inventors (with patents filed for the assignee):

Andrew Dennis Hibbs (10 out of 23 patents)

H Frank Morrison (3 out of 12 patents)

Michael J Wilt (2 out of 117 patents)

4. Eli N Glezer (2 out of 215 patents)

5. Greg Nieuwenhuis (2 out of 2 patents)

6. Alberto F Marsala (2 out of 26 patents)

7. Alberto F Marsala (1 out of 19 patents)

8. Karl N Kappler (1 out of 1 patent)

9. George Eiskamp (1 out of 1 patent)

10. Clifford J Schenkel (1 out of 1 patent)

11. Todor Petrov (1 out of 3 patents)

12. Greg Nieuwenhuis (0 patent)

14 patents: Sort by Forward Citations

1. 10459108 - System and method to measure or generate an electrical field downhole (2019-10-29),

2. 10379250 - Electromagnetic data acquisition system for removing near surface effects from borehole to surface electromagnetic data (2019-08-13),

3. 10365394 - Workflow to use borehole completion as antenna for geophysical applications (2019-07-30),

4. 10309214 - System and method for performing distant geophysical survey (2019-06-04),

5. 10180513 - Method for mapping the propagation of earth fractures (2019-01-15),

6. 10175379 - System and method for surveying a subsurface of the earth (2019-01-08),

7. 10132952 - Sensor for measuring the electromagnetic fields on land and underwater (2018-11-20),

8. 10114141 - Subsurface resistivity modeling with electromagnetic fields using a conductive casing (2018-10-30),

9. 10036825 - System and method to measure or generate currentless electrical field downhole (2018-07-31),

10. 10012752 - System and method to induce an electromagnetic field within the earth (2018-07-03),

11. 9823379 - System and method for mapping deep anomalous zones of electrical resistivity (2017-11-21),

12. 9651700 - Mapping resistivity distribution within the earth (2017-05-16),

13. 9611736 - Borehole electric field survey with improved discrimination of subsurface features (2017-04-04),

14. 9405032 - Methods, systems and apparatuses for sensing and measuring the electric field within the earth (2016-08-02),

Groundmetrics, Inc. is a technology company based in San Diego, California, specializing in advanced geophysical sensing solutions. The organization focuses on developing innovative technologies for subsurface monitoring, particularly in the fields of energy and environmental management. Groundmetrics leverages its expertise in data analytics and sensor technology to provide insights that support sustainable resource management and enhance operational efficiency in various industries, including oil and gas, agriculture, and environmental monitoring.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

14 Patents

#389 in San Diego, CA

#5,317 in California

#22,302 in US

#42,199 in the World

San Diego, CA, United States of America

Groundmetrics, Inc.

Forward Citations = 52

11 inventors:

Andrew Dennis Hibbs (10 out of 23 patents)

H Frank Morrison (3 out of 12 patents)

Michael J Wilt (2 out of 117 patents)

4. Eli N Glezer (2 out of 215 patents)

5. Greg Nieuwenhuis (2 out of 2 patents)

Please report any incorrect information to [email protected]

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