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Voltage sensor and dielectric material

United States Patent

October 17, 2006
View the Complete Patent at the US Patent & Trademark Office
A voltage sensor is described that consists of an arrangement of impedance elements. The sensor is optimized to provide an output ratio that is substantially immune to changes in voltage, temperature variations or aging. Also disclosed is a material with a large and stable dielectric constant. The dielectric constant can be tailored to vary with position or direction in the material.
Yakymyshyn; Christopher Paul (Seminole, FL), Yakymyshyn; Pamela Jane (Seminole, FL), Brubaker; Michael Allen (Loveland, CO)
FieldMetrics, Inc. (Seminole, FL)
10/ 904,899
December 3, 2004
FEDERAL GOVERNMENT STATEMENT This invention was made with Government support under contract DE-FG03-01 ER83228 awarded by the Department of Energy. The Government has certain rights to this invention.