Inventor
DOCTOR STEVEN R
US2 patents
Patents
2 patentsUS5454045ASep 26, 1995
Apparatus and method for identification and recognition of an item with ultrasonic patterns from item subsurface micro-features
BATTELLE MEMORIAL INSTITUTE64 citations90
US6877376B1Apr 12, 2005
Apparatus, systems, and methods for ultrasound synthetic aperature focusing
BATTELLE MEMORIAL INSTITUTE18 citations75