US PATENT SUBCLASS 438 / 666
.~.~ Specified configuration of electrode or contact

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

584  DF  COATING WITH ELECTRICALLY OR THERMALLY CONDUCTIVE MATERIAL {2}
597  DF  .~ To form ohmic contact to semiconductive material {24}
666.~.~ Specified configuration of electrode or contact {2}
667  DF  .~.~.~> Conductive feedthrough or through-hole in substrate
668  DF  .~.~.~> Specified aspect ratio of conductor or viahole

DEFINITION

Classification: 438/666

Specified configuration of electrode or contact:

(under subclass 597) Processes wherein the ohmic electrode or contact has a specified shape or configuration.

SEE OR SEARCH CLASS

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

773, for an electrical contact or lead to an active solid-state device having a specified configuration.