DS

Dieter Stein

GG Giesecke & Devrient Gmbh: 1 patents #28 of 91Top 35%
Overall (2016): #417,012 of 481,213Top 90%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9336640 Security element for securing documents of value Jurgen Schutzmann, Wolfgang Rauscher, Manfred Heim, Friedrich Kretschmar, Frank Pitter 2016-05-10