LandOfFree - US Patents - Listing for Electricity: measuring and testing,Of geophysical surface or subsurface in situ

Electricity: measuring and testing – Of geophysical surface or subsurface in situ – With radiant energy or nonconductive-type transmitter

System and method for locating an anomaly

Electricity: measuring and testing – Of geophysical surface or subsurface in situ – With radiant energy or nonconductive-type transmitter

System and method for locating an anomaly

Electricity: measuring and testing – Of geophysical surface or subsurface in situ – With radiant energy or nonconductive-type transmitter

System and method for locating an anomaly

Electricity: measuring and testing – Of geophysical surface or subsurface in situ – With radiant energy or nonconductive-type transmitter

System and method for locating an anomaly

Electricity: measuring and testing – Of geophysical surface or subsurface in situ – For small object detection or location

System and method for locating an underground probe having ortho

Electricity: measuring and testing – Of geophysical surface or subsurface in situ – For small object detection or location

System and method for locating underground utilities...

Electricity: measuring and testing – Of geophysical surface or subsurface in situ – For small object detection or location

System and method for locating underground utilities...

Electricity: measuring and testing – Of geophysical surface or subsurface in situ – Including borehole fluid investigation

System and method for measuring fluid properties by forming a co

Electricity: measuring and testing – Of geophysical surface or subsurface in situ – Using electrode arrays – circuits – structure – or supports

System and method for measuring resistivity of an earth...

Electricity: measuring and testing – Of geophysical surface or subsurface in situ – Using electrode arrays – circuits – structure – or supports

System and method for measuring resistivity through casing

Electricity: measuring and testing – Of geophysical surface or subsurface in situ – With radiant energy or nonconductive-type transmitter

System and method for monitoring a reservoir and placing a...

Electricity: measuring and testing – Of geophysical surface or subsurface in situ – Using electrode arrays – circuits – structure – or supports

System and method for sensing and controlling potential...

Electricity: measuring and testing – Of geophysical surface or subsurface in situ – For small object detection or location

System and method including a buried flexible sheet target impre

Electricity: measuring and testing – Of geophysical surface or subsurface in situ – For small object detection or location

System and method with passive resonant circuit markers for loca

Electricity: measuring and testing – Of geophysical surface or subsurface in situ – For small object detection or location

System for and method of detecting a buried conductor

Electricity: measuring and testing – Of geophysical surface or subsurface in situ – For small object detection or location

System for detecting a cable buried under the seabed

Electricity: measuring and testing – Of geophysical surface or subsurface in situ – For small object detection or location

System for detecting an underwater buried cable

Electricity: measuring and testing – Of geophysical surface or subsurface in situ – For small object detection or location

System for detecting the location and orientation of a temporari

Electricity: measuring and testing – Of geophysical surface or subsurface in situ – By aerial survey

System for electronic detection of military threats