Philip Don Estridge
Philip Don Estridge led the development of the original IBM personal computer (PC) in 1981, paving the way for the development of modern computers. He earned a bachelor's degree in electrical engineering from University of Florida in 1959 and worked briefly in the army designing radar systems before being employed at IBM and NASA's Goddard Space Flight Center.
Further information:
Philip Don Estridge | IT History Society
Don Estridge - Computing History