US PATENT SUBCLASS 257 / 4
.~.~ With specified electrode composition or configuration

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

1  DF  BULK EFFECT DEVICE {2}
2  DF  .~ Bulk effect switching in amorphous material {3}
4.~.~ With specified electrode composition or configuration

DEFINITION

Classification: 257/4

With specified electrode composition or configuration:

(under subclass 2) Subject matter wherein the amorphous material bulk effect switching device has electrodes which have a particular chemical constituency or shape.