Background
Takke, Ralf was born on November 18, 1950 in Frankfurt, Germany.
Takke, Ralf was born on November 18, 1950 in Frankfurt, Germany.
Diploma in physics, University Frankfurt, 1976. Doctor of Philosophy in Physics, University Frankfurt, 1982.
Research and development engineer Heraeus Quarzglas, Hanau, Germany, 1983-1987, Research & Development manager Germany, 1987-1990, marketing manager Germany, 1990-1991, business manager Germany, 1991—2001, general manager, 2001—2007, vice president, since 2007.
Son of Wilhelm and Anneliese Takke. M.Karin Kohl, 1976; children: Sascha, Mischa, Gero.