Single-crystal – oriented-crystal – and epitaxy growth processes; – Forming from vapor or gaseous state – With decomposition of a precursor
Reexamination Certificate
2007-06-12
2007-06-12
Hiteshew, Felisa (Department: 1722)
Single-crystal, oriented-crystal, and epitaxy growth processes;
Forming from vapor or gaseous state
With decomposition of a precursor
C117S096000, C372S045013
Reexamination Certificate
active
10921913
ABSTRACT:
A manufacturing method for a semiconductor device formed in a device region composed of a plurality of semiconductor layers on a substrate, the method including a trench forming step of forming a trench on the substrate around the device region and a semiconductor growth step of growing the semiconductor layer in the device region.
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English language Abstract of JP 11-74621.
English language Abstract of JP 2002-9341.
Greenblum & Bernstein P.L.C.
Matsushita Electric - Industrial Co., Ltd.
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