Apparatus and method for augmenting the volume of atmospheric pressure plasma jets

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United States of America Patent

PATENT NO 9984860
SERIAL NO

15795714

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Abstract

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An apparatus and methods to increase and direct the spatial volume of atmospheric pressure plasma jets. One or more additional gas flows is introduced to intersect the plasma jet. As the plasma jet interacts with these additional gas flows, the direction of propagation of the plasma jet is altered, the plasma expands into the volume defined by the additional gas flow, and the volume and effective surface area of the plasma jet increases accordingly, while the power increase needed to drive the increase in plasma volume scales sub-linearly with the increase in volume.

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Patent Owner(s)

Patent OwnerAddress
THE GOVERNMENT OF THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE NAVYONE LIBERTY CTR 875 NORTH RANDOLPH ST SUITE 1425 CHIEF OF NAVAL RESEARCH OFFICE OF COUNSEL (ATTN CODE OOCCIP) ARLINGTON VA 22203

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Boris, David R Silver Spring, US 6 6
Gillman, Eric D Arlington, US 2 4
Petrova, Tzvetelina Gaithersburg, US 2 16
Walton, Scott G Fairfax, US 24 101

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