Inventor

BUTTYAN JOSEPH

US2 patents

Patents

2 patents

US4904341AFeb 27, 1990

Selective silicon dioxide etchant for superconductor integrated circuits

WESTINGHOUSE ELECTRIC CORP130 citations95

US4904980AFeb 27, 1990

Refractory resistors with etch stop for superconductor integrated circuits

WESTINGHOUSE ELECTRIC CORP13 citations70