Patents/Inventors

Stefan Bichlmeier

MunichDE1 patent

2 Patents

US121573302024
Security Element with a Machine-readable Code and Method for Producing the Same
GIESECKE+DEVRIENT CURRENCY TECHNOLOGY GmbH
0 cites
US121287032024
Security Element Having Machine-readable IR Code
GIESECKE+DEVRIENT CURRENCY TECHNOLOGY GmbH
0 cites