Background
Engelmann, Lothar Klaus Son of Karl and Frida (Zange) Engelmann. came to the United States, 1957, naturalized, 1969.
Engelmann, Lothar Klaus Son of Karl and Frida (Zange) Engelmann. came to the United States, 1957, naturalized, 1969.
Doctor philosophiae naturalis, J.W. Goethe U., Frankfurt, Germany, 1955.
Manager photo-paper department, Adox Fotowerke, Frankfurt, 1952-1957; senior photographic chemist, Polaroid Corporation, Cambridge, Massachusetts, 1959-1960; supervisor silver halide research, 3M Company, St. Paul, 1962-1965; manager production technical department, 3M Company, Rochester, New York, 1966-1969; professor photographic science and technical, Rochester Institute Technology, 1969-1994; professor emeritus, Rochester Institute Technology, 1994; dean, Rochester Institute Technology (College Graphic Arts and Photography), 1969-1981, 86-87; director, Rochester Institute of Technology Research Corporation, 1981-1982.
Member Society Imaging Science and Technology, American Chemical Society, Royal Photographic Society Great British, Gesellschaft Deutscher Chemiker, Technology Association Graphic Arts, Deutsche Gesellschaft für Photographie (correspondent), Phi Kappa Phi.
Married Gudrun Drewello, January 10, 1948 (dec.1985). Children: Bettina, Randolph. Married Waltraud Heckmann, March 2, 1988.