James F. Greenleaf 

James F. Greenleaf earned a master’s degree in engineering science from Purdue in 1966, as well as a joint PhD in engineering science from the Purdue College of Engineering and the Mayo Graduate School of Medicine in 1970. Following his studies, Greenleaf accepted a research position at the Mayo Graduate School of Medicine, where he remained, and he joined the Mayo Medical School faculty in 1973. During his Mayo career, Greenleaf's roles have been diverse. He initially served as a faculty member, teaching various programs, before becoming a professor of biomedical engineering and associate professor of medicine in 1983. Concurrently, since 1974, he has been actively engaged in Mayo’s Ultrasound Research Laboratory. Greenleaf's contributions to biomedical engineering are extensive and highly regarded. He has garnered many national awards from professional societies; published more than 450 peer-reviewed articles; edited or authored five books in the field; and obtained 51 patents, several of which have gained international recognition. His prolific research career spans areas including development of lifesaving devices. Beyond his individual accomplishments, Greenleaf's impact extends to the education of numerous graduate students at the Mayo Clinic and Mayo Clinic School of Medicine, influencing the next generation of biomedical engineers and medical professionals. Purdue presented Greenleaf with a Distinguished Engineering Alumnus Award in 2017.