US PATENT SUBCLASS 438 / 767
.~.~ Compound semiconductor substrate

Current as of: June, 1999
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438 /   HD   SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS

758  DF  COATING OF SUBSTRATE CONTAINING SEMICONDUCTOR REGION OR OF SEMICONDUCTOR SUBSTRATE {6}
765  DF  .~ By reaction with substrate {4}
767.~.~ Compound semiconductor substrate

DEFINITION

Classification: 438/767

Compound semiconductor substrate:

(under subclass 765) Processes wherein the substrate region reacting with the external agent is a compound semiconductor.