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GROUNDMETRICS INC
US9 patents
Top patents by PatentIndex Score
US10012752B2Jul 3, 2018
System and method to induce an electromagnetic field within the earth
GROUNDMETRICS INC5 citations71
US10114141B2Oct 30, 2018
Subsurface resistivity modeling with electromagnetic fields using a conductive casing
GROUNDMETRICS INC2 citations65
US10379250B2Aug 13, 2019
Electromagnetic data acquisition system for removing near surface effects from borehole to surface electromagnetic data
GROUNDMETRICS INC2 citations63
US10459108B2Oct 29, 2019
System and method to measure or generate an electrical field downhole
GROUNDMETRICS INC1 citations56
US10309214B2Jun 4, 2019
System and method for performing distant geophysical survey
GROUNDMETRICS INC2 citations56
US10180513B2Jan 15, 2019
Method for mapping the propagation of earth fractures
GROUNDMETRICS INC0 citations51
US10175379B2Jan 8, 2019
System and method for surveying a subsurface of the earth
GROUNDMETRICS INC0 citations40
US9823379B2Nov 21, 2017
System and method for mapping deep anomalous zones of electrical resistivity
GROUNDMETRICS INC0 citations39
US10365394B2Jul 30, 2019
Workflow to use borehole completion as antenna for geophysical applications
GROUNDMETRICS INC0 citations33