Semiconductor device manufacturing: process – Coating of substrate containing semiconductor region or of... – By reaction with substrate
Reexamination Certificate
2005-07-06
2008-11-25
Le, Dung A. (Department: 2818)
Semiconductor device manufacturing: process
Coating of substrate containing semiconductor region or of...
By reaction with substrate
C438S265000, C438S197000, C438S302000
Reexamination Certificate
active
07456115
ABSTRACT:
The present invention provides methods for forming semiconductor FET devices having reduced gate edge leakage current by using plasma or thermal nitridation and low-temperature plasma re-oxidation processes post gate etch.
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patent: 5650344 (1997-07-01), Ito et al.
patent: 6518636 (2003-02-01), Segawa et al.
patent: 7268050 (2007-09-01), Jeong
patent: 2006/0134846 (2006-06-01), Wang
patent: 2007/0218605 (2007-09-01), Ozawa et al.
Chou Anthony I-Chih
Narasimha Shreesh
Abate Joseph P.
Bilak Mark
International Business Machines - Corporation
Le Dung A.
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