Using microscopic probe means , i.e. recording by means directly associated with

Official title: using microscopic probe means {, i.e. recording by means directly associated with the tip of a microscopic electrical probe as used in scanning tunneling microscopy [STM] or atomic force microscopy [AFM] for inducing physical or electrical perturbations in a recording medium (marking using electrical current B41M5/20; measuring roughness or irregularity of surfaces G01B7/34; details of scanning-probe microscopes G01Q)}

G11B11/26 (Using microscopic probe means , i.e. recording by means directly associated with) appears on 5 US grants and 3 published applications in this corpus.