Overview of research group leaders Overview of the research group leaders in the chair of Prof. Feng. Dr. Ali Shaygan Nia Dr. Zhiyong Wang Dr. Minghao Yu Dr. Mingchao Wang Dr. Florian Auras Dr. Jinxin Liu Dr. Kevin Synnatschke Dr. Wenhui Niu Dr. Ji Ma Dr. Mingchao Wang Dr. Yang Lu Dr. Ronny Grünker