US PATENT SUBCLASS 257 / 478
.~.~.~ Plural Schottky barriers with different barrier heights

Current as of: June, 1999
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257 /   HD   ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES)

471  DF  SCHOTTKY BARRIER {8}
476  DF  .~ In integrated structure {1}
477  DF  .~.~ With bipolar transistor {2}
478.~.~.~ Plural Schottky barriers with different barrier heights

DEFINITION

Classification: 257/478

Plural Schottky barriers with different barrier heights:

(under subclass 477) Subject matter wherein the integrated circuit containing a Schottky barrier device contains more than one Schottky barrier with different potential differences existing across the different barriers.