Amplifiers – With power or bias voltage supply – For plural stage amplifier
Reexamination Certificate
2008-01-08
2008-01-08
Mai, Anh (Department: 2832)
Amplifiers
With power or bias voltage supply
For plural stage amplifier
C336S232000
Reexamination Certificate
active
11397641
ABSTRACT:
An inductor for a substrate of a circuit board includes a first electrical conductive layer and a second electrical conductive layer. The second electrical conductive layer is disposed over the first electrical conductive layer and is electrically connected to the first electrical conductive layer. The width or projecting area of the first electrical conductive layer is less than the width or projecting area of the second electrical conductive layer respectively.
REFERENCES:
patent: 5831331 (1998-11-01), Lee
patent: 6480086 (2002-11-01), Kluge et al.
patent: 2004/0100349 (2004-05-01), Mheen et al.
patent: 200428421 (2001-04-01), None
patent: 515118 (2002-12-01), None
patent: 516049 (2003-01-01), None
patent: 554354 (2003-09-01), None
Birch & Stewart Kolasch & Birch, LLP
Mai Anh
VIA Technologies Inc.
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