US PATENT SUBCLASS 438 / FOR 482
FLUID GROWTH DOPING CONTROL (437/971)


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438 /   HD   SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS

FOR 482FLUID GROWTH DOPING CONTROL (437/971)


DEFINITION

Classification: 438/FOR.482

FLUID GROWTH DOPING CONTROL:

Foreign art collection involving regulation of the doping process during fluid deposition.