Resistor in an integrated circuit

Details Resistor in an integrated circuit Resistor in an integrated circuit

2011-03-08

2011-03-08

Lee, Calvin (Department: 2892)

Active solid-state devices (e.g., transistors, solid-state diode

Field effect device

Having insulated electrode

C438S284000

Reexamination Certificate

active

07902605

ABSTRACT:
A resistive element having two vertical resistive portions placed in two holes formed in the upper portion of a substrate and a horizontal resistive portion placed in a buried cavity connecting the bottoms of the holes.

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International Search Report from corresponding International Application No. PCT/FR2006/051280 filed Dec. 6, 2006. Search report dated Apr. 3, 2007.
Abbas S.A.,Polysilicon Vertical Resistors, IBM Technical Disclosure Bulletin, IBM Corp. New York, vol. 23, No. 5, Oct. 1980, p. 1894, XP000806034.

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