US PATENT SUBCLASS 361 / 764
.~.~.~.~.~ Integrated circuit

Current as of: June, 1999
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361 /   HD   ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES

600  DF  HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS {11}
679  DF  .~ For electronic systems and devices {15}
748  DF  .~.~ Printed circuit board {4}
760  DF  .~.~.~ Connection of components to board {9}
761  DF  .~.~.~.~ Component within printed circuit board {3}
764.~.~.~.~.~ Integrated circuit

DEFINITION

Classification: 361/764

Integrated circuit:

(under subclass 761) Subject matter comprising an electrical network composed of two or more circuit elements inextricably bound on a single semiconductor substrate within the printed circuit board having no structural details to the electrical network.

SEE OR SEARCH THIS CLASS, SUBCLASS:

718, for integrated circuit having heat conduction as cooling means with no structural details to integrated circuit.

783, for semiconductive device connected to printed circuit board with no structural details to semiconductive device.

820, for electronic system or device support/housing having at least one semiconductor device as a component.

SEE OR SEARCH CLASS

257, Active Solid-State Devices (e.g., Transistors, Solid-State Diodes),

678+, for semiconductor device wherein (a) the housing is for an active solid-state device, details of which are positively recited in the claims, or (b) wherein the recited housing is necessary to make a usable active solid-state device.