Low power mass analyzer and system integrating same for chemical analysis

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United States of America Patent

PATENT NO 10872755
APP PUB NO 20170271138A1
SERIAL NO

15462339

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Abstract

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A low power mass spectrometer (LPMS) includes an ionization source for generating an ionized sample beam; ion focusing optics for focusing the sample beam; and a static magnetic field region contained within an electric field-free drift region created between magnets acting as equipotential electrodes combined with a third equipotential surrounding electrode for receiving the focused sample beam and deflecting ions therein to different points on a detector array in accordance with an individual mass thereof. The LPMS operates at less than 1.2 Watts and has a physical footprint equal to or less than 12 inches at its largest length.

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Patent Owner(s)

Patent OwnerAddress
LEIDOS INC11951 FREEDOM DRIVE RESTON VA 20190

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Christian, Noah San Diego, US 4 8

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