Four years later, he was named executive director, and in 1962 he became vice president of research.

His daughter, Rachel, is vice president of methodological research for a media ratings company.

Upon his retirement in 1965 he was vice president and director of research of the corporation.

He eventually became vice president of solid-state electronic research and development.

When L0pht was acquired by @stake in 1999, he became the vice president of research and development and later chief scientist.

He stayed on thereafter for a short while as the vice president of research and development, before leaving to begin building his own business.

Mr. Perry was executive vice president and head of research at the firm from 1981 to 1985.

He is now the vice president of research at Rutgers University.

He retired in 1977 as vice president of research and development.

He was the lab's vice president of research from 1955 to 1973.