Frijns, E. (Inventor), Laer, J. V. (Inventor), Duschl, A. (Inventor), Jacobs, A. (Inventor), Verstraelen, S. (Inventor), Himly, M. (Inventor) & Madl, P. (Inventor), 7 Mar 2023, Patent No. US 10,598,762 B2, 23 Nov 2017
Ferreira, F. (Inventor), Wallner, M. (Inventor), Hausner, M. (Inventor), Himly, M. (Inventor) & Gadermaier, G. (Inventor), 2013, 8 Jul 2011, Priority No. 11173306.9-2405