Dipl.-Ing. Dr. Stefan Koller
Managing Director
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- CEO of VARTA Micro Innovation GmbH since 2009
- Stefan Koller received his PhD from Graz University of Technology in 2009
- Eight years of experience in research on electrochemical energy storage
- Stefan Koller was head of the working group for lithium-ion battery research at the Institute for Chemistry and Technology of Materials (Graz University of Technology)
- University lector for electrochemical energy storage at Graz University of Technology
- Author and co-author or more than forty publications, including ten patents and patent applications
