Dr.-Ing., Dipl.-Phys.

Jochen Stollenwerk

Dr.-Ing., Dipl.-Phys. Jochen Stollenwerk
Chair for Technology of Optical Systems


Building: Fraunhofer ILT

Room: 1041

Steinbachstr. 15

52074 Aachen


Phone: +49 241 8906 411
Fax Fax: +49 241 8906 497

CV Dr.-Ing., Dipl.-Phys. Jochen Stollenwerk


Born in 1970


  • 1990 till 1996: Study of Physics at the RWTH Aachen
  • 1996: Diploma (Dipl.-Phys.)
  • 2001: Doctorate (Dr.-Ing.) in the field of Laser material processing at the Faculty of Mechanical Engineering of the RWTH Aachen

Professional Career

  • 1996 till 2001: Research assistant at the department for surface treatment of the Fraunhofer ILT, Aachen
  • 2001 till 2004: Head of the field Applications at TRUMPF Laser Marking Systems, Grüsch, Schweiz
  • 2004 till 2018: Group Leader in Thin Film Processes in the Competence Field Additive Manufacturing and Functional Layers at the Fraunhofer ILT
  • Since 2004: Senior Engineer of the Chair for Technology of Optical Systems at the RWTH Aachen
  • 2018 till 2020: Innovation Manager at the Fraunhofer ILT
  • Since 2020: Head of Competence Field (provisionally) at the Fraunhofer ILT