Transient plasma ball generation system at long distance

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8482206
APP PUB NO 20110018444A1
SERIAL NO

12738072

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A new device based on very short pulsed discharges, generating plasmas balls and plumes over very long distances (up to several meters). These plasma balls travel in a dielectric guide at the end of which there is generation of an apparent plasma plume like zone, with a shape and intensity dependent on the discharge repetition rate. A secondary mixture plasma can be produced close to a given surface by adding other gas fluxes in the main gas stream. The plasma balls can be generated in gases at a repetition rate in the range from single shot to multi-kilohertz.

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Patent Owner(s)

  • CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE;UNIVERSITE D'ORLEANS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cachoncinlle, Christophe Tigy, FR 3 24
Dozias, Sébastien Orleans, FR 1 11
Khacef, Ahmed Orleans, FR 1 11
Pouvesle, Jean-Michel Saint Pryve Saint Mesmin, FR 4 26
Robert, Eric Orleans, FR 39 293
Viladrosa, Raymond Darvoy, FR 3 24

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