Method for RF power distribution in a multi-zone electrode array

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United States of America Patent

PATENT NO 10777385
APP PUB NO 20180019102A1
SERIAL NO

15647718

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Abstract

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Embodiments of systems and methods for RF power distribution in a multi-zone electrode array are described. A system may include a plasma source configured to generate a plasma field. Also, the system may include an RF power source coupled to the plasma source and configured to supply RF power to the plasma source. The system may also include a source controller coupled to the RF power source and configured to control modulation of the RF power supplied to the plasma source to enhance uniformity of a plasma field generated by the plasma source.

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Patent Owner(s)

Patent OwnerAddress
TOKYO ELECTRON LIMITEDTOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ranjan, Alok Tomiya, JP 154 2552
Voronin, Sergey Glenmont, US 36 172

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