At 1.5 x 1.5 x 6 mm, latest piezoelectric SQUIGGLE motor from New Scale Technologies is half the size of other micro-motors; offers ten times the precision and push force. (read more)

The M-663 Piline™ piezo motor stage is the smallest closed-loop ultrasonic linear piezomotor-driven translation stage with linear encoder (100 nanometer resolution). It combines the advantages of piezo-motor drives with PI precision micro mechanics.

PI offers miniature open-loop ultrasonic linear motor driven stages as small as ~9x6x2 mm (model P-652). (read more)

Researchers at Roswell Park Cancer Institute use piezoelectric SQUIGGLE motor to administer contrast agent during MRI scans without image artifact (read more)