Claim: Charles Zukowski joined the faculty of Columbia University and was an active member of IEEE his present research focuses on VLSI circuits and integrated circuit
Evidence: The same year, he joined the faculty of Columbia University as Assistant Professor, and was awarded tenure in 1993. Zukowski is an active member of IEEE and was made an IEEE Fellow in 2000. Zukowski's present research focuses on VLSI circuits and integrated circuit (IC) optimization, though in the past he has published in the fields of systems biology and computer architecture.