US PATENT SUBCLASS 117 / 62
.~.~ Electric current controlled or induced growth

Current as of: June, 1999
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117 /   HD   SINGLE-CRYSTAL, ORIENTED-CRYSTAL, AND EPITAXY GROWTH PROCESSES; NON-COATING APPARATUS THEREFOR

11  DF  PROCESSES OF GROWTH FROM LIQUID OR SUPERCRITICAL STATE {7}
54  DF  .~ Liquid phase epitaxial growth (LPE) {9}
62.~.~ Electric current controlled or induced growth

DEFINITION

Classification: 117/62

Electric current controlled or induced growth:

(under subclass 54) Subject matter in which an electric current is used to control or induce crystal growth.

SEE OR SEARCH CLASS

204, Chemistry: Electrical and Wave Energy, for processes of forming a single crystal by a method set forth in that class definition and as restricted in Class 204,

157.15, (9) Note. Thus, Class 204 is proper for single crystal growth processes which involve glow discharge, plasma torch, electrolysis, electrophoresis, sputtering, or vacuum arc discharge.