Semiconductor device manufacturing: process – Formation of semiconductive active region on any substrate – Amorphous semiconductor
Reexamination Certificate
2008-05-19
2010-11-02
Lee, Calvin (Department: 2892)
Semiconductor device manufacturing: process
Formation of semiconductive active region on any substrate
Amorphous semiconductor
C257S052000, C257S061000
Reexamination Certificate
active
07825013
ABSTRACT:
An integrated circuit comprises a doped semiconductor portion including an amorphous portion and a contact structure comprising a conductive material. The contact structure is in contact with the amorphous portion. According to another embodiment, an integrated circuit comprises a doped semiconductor portion including a region having a non-stoichiometric composition and a contact structure comprising a conductive material. The contact structure is in contact with the region having a non-stoichiometric composition.
REFERENCES:
patent: 6900854 (2005-05-01), Kim et al.
patent: 7083900 (2006-08-01), Bae
patent: 7433009 (2008-10-01), Kuo
patent: 7491971 (2009-02-01), Nakamura
Goldbach Matthias
Henke Dietmar
Schmidbauer Sven
Fay Kaplun & Marcin LLP
Lee Calvin
Qimonda AG
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