Wave transmission lines and networks – Coupling networks – Frequency domain filters utilizing only lumped parameters
Reexamination Certificate
2006-09-28
2009-02-17
Jeanglaude, Jean B (Department: 2819)
Wave transmission lines and networks
Coupling networks
Frequency domain filters utilizing only lumped parameters
C333S174000, C333S181000
Reexamination Certificate
active
07492240
ABSTRACT:
An integrated capacitor and inductor device for separate use as a capacitor and inductor. The device has a four-terminal arrangement having separate capacitor and inductor terminals, which allows connection as two independent circuit elements within one physical package. The device includes a hollow vessel having an exposed integrated capacitor element, in which the exposed integrated capacitor element comprises at least a portion of the hollow vessel. The device also includes a coil winding at least partially within the hollow vessel, electrically communicating with the integrated capacitor element. The integrated capacitor and inductor device may be configured in a plurality of shapes, using different materials to maximize the effects of electric and magnetic fields.
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Cho Chahee P.
Ly Thong N.
Lynch William A.
McConnell Richard A.
Ghatt Dave A.
Jeanglaude Jean B
The United States of America as represented by the Secretary of
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