Background
Johnson, Clark Eugene was born on August 3, 1930 in Minneapolis. Son of Clark Eugene and Betty (Wiggenhorn) Johnson.
Johnson, Clark Eugene was born on August 3, 1930 in Minneapolis. Son of Clark Eugene and Betty (Wiggenhorn) Johnson.
Bachelor of Science in Physics, University of Minnesota, 1950; Master of Science in Electrical Engineering, University of Minnesota, 1961.
Vice president, Vibrac Corporation, Chelmsford, Massachusetts, 1968-1972;
president, Micro Communications, Waltham, Massachusetts, 1972-1977;
director research, Buckeye International, Columbus, Ohio., 1977-1981;
president, Vertimag Systems Corporation, Minneapolis, 1981-1983;
chairman, chief technical officer, Vertimag Systems Corporation, Minneapolis, 1983-1985;
consultant, Vertimag Systems Corporation, Minneapolis, 1985-1986;
Institute of Electrical and Electronics Engineers congressional science and engineering fellow, Vertimag Systems Corporation, Minneapolis, 1988;
independent consultant in magnetic recording, since 1959. Consultant on high-resolution system Advanced Research Projects Agency Department Defense. Board directors Applied Information Solutions, Inc., Denver, High Iron Travel, Minneapolis, Magnum Technology Corporation, San Diego, Master Comm.
Group, Minneapolis; founder, board directors President Rastech Corporation, Minneapolis, 1986-1995. Founder, president CARD Sys. Testing Laboratory, Inc., Minneapolis, 1989-1995.
Member technical advisory board OptexComms., Rockville, Maryland. Co-founder, co-director research program on communications policy Massachusetts Institute of Technology, 1989-1997. President Pandora Technologies, Inc., Minneapolis, since 1995.
Board directors Master Communications Group, Inc., Minneapolis. President, co-founder United States of America-National Host, Inc., since 1995. Executive vice president Transaction Media, Inc., since 1997.
Founder, board directors Committee for Preservation Recordings, Baltimore, 1982-1985. Director, member Executive Committee Minnesota High Technology Council, Minneapolis, 1984-1986. Fellow Institute of Electrical and Electronics Engineers (magnetics society, vice president 1980-1982, president 1982-1984).
Member American Association Private R.R. (board directors 1988-1998), High Definition television (co-founder adhoc committee).
Married Nancy De Man, April 21, 1951 (divorced 1965). Children: Wendy, Taylor, Brett, Clark Eugene III, Timothy, Carrie. Married Irma Shirley Rubin, December 25, 1965 (divorced 1984).
Married Nora Gail Hill, December 1993.