Compound semiconductor device and method for controlling...

Semiconductor device manufacturing: process – With measuring or testing – Electrical characteristic sensed

Reexamination Certificate

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C438S385000

Reexamination Certificate

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06908777

ABSTRACT:
A method of controlling characteristics of a compound semiconductor device, whereby the compound semiconductor device is formed so as to include a plurality of resistors having the same ratio of a difference between a surface area of a corresponding resistivity region and the combined overlapping surface area of a corresponding pair of electrodes to the combined overlapping surface area of the corresponding pair of electrodes. In this manner, a resistivity of a resistor is precisely controlled.

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Buchanan, et al., “Material Crystal Chemistry,” 1997, pp. 41-76.
Whitten, et al., “General Chemistry,” 1988, pp. 615-622 and A21-A23.

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