Dr. Hans-Joachim Graf

Dr. Hans-Joachim Graf has extensive experience in various leadership roles within qtec companies, as well as being self-employed. Prior to this, Dr. Graf worked at Dräger for a significant period in different positions. Dr. Hans-Joachim holds a Dr. rer.nat. from Max-Planck-Institut für Systemphysiologie, as well as degrees in Chemie and Physik from TU Dortmund University and Universität Dortmund, respectively.