Coating processes – Coating by vapor – gas – or smoke – Mixture of vapors or gases utilized
Reexamination Certificate
2004-05-27
2011-10-18
Cleveland, Michael (Department: 1712)
Coating processes
Coating by vapor, gas, or smoke
Mixture of vapors or gases utilized
Reexamination Certificate
active
08039054
ABSTRACT:
A layer deposition method includes: feeding a reactant with a first flow of an inert gas as a carrier gas into a reaction chamber to chemisorb the reactant on a substrate; feeding the first flow of the inert gas to purge the reaction chamber and a first reactant feed line; and feeding the second flow of the inert gas into the reaction chamber through a feed line different from the first reactant feed line.
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Choi Han-Mei
Kim Kyoung-Seok
Kim Myeong-Jin
Lee Beung-Keun
Park In-Sung
Cleveland Michael
Myers Bigel & Sibley & Sajovec
Samsung Electronics Co,. Ltd.
Vetere Robert
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