Gyeonggi-do
South Korea
3
2006-01-19
The entities that hold a legal rights for patent applications filed by inventor Choi Young-Bae:
Young-Bae Choi from Gyeonggi-do, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Showerhead with branched gas receiving channel and apparatus including the same for use in manufacturing semiconductor substrates
#2 | 2005-08-25Showerheads for providing a gas to a substrate and apparatus
#3 | 2005-07-21Deposition apparatus and related methods including a pulse fluid supplier having a buffer
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