Bachelor of Science in Electrical Engineering, Warsaw College, 1954; Master of Science in Electrical Engineering, Polytech. Institute, 1956.
Engineer, Queensboro Transformers, New York City, 1958-1961; development engineer, International Business Machines Corporation, Poughkeepsie, New York, 1963; project engineer, Lear Siegler, Cleveland, 1967; power system engineer, Intersil Systems, Sunnyvale, California, 1978-1985; research specialist, Lockheed, Sunnyvale, 1985-1987; systems engineer, Tymnet, San Jose, California, 1987-1991; operations engineer, Kevex X-Ray, Scotts Valley, California, since 1991.
Married Natasha L. Kwiatowska, December 1, 1957 (divorced April 1971). Children: Nelli Johnson, Jane Li.