Structures and methods for heat dissipation of semiconductor...

Active solid-state devices (e.g. – transistors – solid-state diode – Housing or package – Insulating material

Reexamination Certificate

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C257S722000, C257S778000, C257S787000, C257S789000, C257S795000, C438S033000, C438S068000, C438S113000, C438S114000, C438S460000

Reexamination Certificate

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07112882

ABSTRACT:
Structures and methods for semiconductor integrated circuits with respect to heat dissipation are provided. The structure comprises a die having a first surface and a second surface. The first surface has an opening in it, and the second surface has a contact pad formed on it. The first surface is opposite to the second surface. A conductive layer is formed over the first surface, covering a surface of the opening.

REFERENCES:
patent: 3648131 (1972-03-01), Stuby
patent: 3761782 (1973-09-01), Youmans
patent: 3787252 (1974-01-01), Filippazzi et al.
patent: 4842699 (1989-06-01), Hua et al.
patent: 5158911 (1992-10-01), Quentin
patent: 5229647 (1993-07-01), Gnadinger
patent: 5319237 (1994-06-01), Legros
patent: 5378926 (1995-01-01), Chi et al.
patent: 5532506 (1996-07-01), Tserng
patent: 5793117 (1998-08-01), Shimada et al.
patent: 5949140 (1999-09-01), Nishi et al.
patent: 6075712 (2000-06-01), McMahon
patent: 6160308 (2000-12-01), Aoki
patent: 6175160 (2001-01-01), Paniccia et al.
patent: 6188138 (2001-02-01), Bodo et al.
patent: 6423559 (2002-07-01), Ikeya et al.
patent: 6459150 (2002-10-01), Wu et al.
patent: 6597066 (2003-07-01), Farnworth et al.
patent: 6768195 (2004-07-01), Drost
patent: 2003/0146520 (2003-08-01), Fang
patent: 2004/0070058 (2004-04-01), Joshi et al.
patent: 29112 (2003-04-01), None

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