High sensitivity electric field sensor

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United States of America Patent

PATENT NO 10295695
APP PUB NO 20170248731A1
SERIAL NO

15513933

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Abstract

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An electric field sensing system comprises a magnetic shield, an optical magnetometer shielded from external magnetic fields by the magnetic shield, a conductive coil proximate to the optical magnetometer, and first and second electrodes coupled to opposite ends of the coil. The electrodes are disposed outside of the magnetic shield. The conductive coil generates a magnetic field within the optical magnetometer when electrical current passes through the conductive coil.

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Patent Owner(s)

  • HALLIBURTON ENERGY SERVICES, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bhongale, Satyan Gopal Cypress, US 26 71
Mandviwala, Tasneem Katy, US 5 10
Samson, Etienne Cypress, US 29 352

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