Testing of electronic circuits

Official title: Testing of electronic circuits, e.g. by signal tracer ({EMC, EMP or similar testing of electronic circuits G01R31/002;} testing for short-circuits, discontinuities, leakage or incorrect line connection G01R31/50; checking computers {or computer components} G06F11/00; checking static stores for correct operation G11C29/00 {; testing receivers or transmitters of transmission systems H04B17/00})

G01R31/28 (Testing of electronic circuits) appears on 31,970 US grants and 26,969 published applications in this corpus.