Method and device for measuring a magnetic field

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United States of America Patent

PATENT NO 10330746
APP PUB NO 20150268313A1
SERIAL NO

14435722

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Abstract

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A system, method, and magnetic field sensor. The magnetic field sensor includes a strain gauge. The magnetic field sensor further includes one or more magnetostrictive layers disposed upon the strain gauge. The magnetostrictive layers are configured to cause a displacement of the strain gauge in response to sensing a magnetic field. The magnetic field sensor further includes logic connected to the strain gauge configured to determine a parameter of the magnetic field in response to sensing the magnetic field.

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Patent Owner(s)

  • HALLIBURTON ENERGY SERVICES, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gao, Li Katy, US 166 1429
Pelletier, Michael T Houston, US 190 2623
Perkins, David L The Woodlands, US 157 1601

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