Investigator doc. RNDr. Bohuslav Rezek, Ph.D. RNDr. Jan Čermák, Ph.D. prof. Ing. Alexander Kromka, DrSc. Laboratory / Department Department of Semiconductors Patent number Patent 301547 Date of award 3/3/2010 Postscript CZ patent č. 301547 (PV2008-524)