Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9821593 | Reliefed card-shaped data carrier | Michael Ruhland-Bauer, Thanh-Hao HUYNH, Karlheinz Mayer | 2017-11-21 |
| 7849993 | Devices and method for the production of sheet material | Klaus Finkenzeller, Thomas Giering, Manfred Heim, Thomas Hildebrandt, Ralf Hobmeier +17 more | 2010-12-14 |
| 7845566 | Security label and method for the production thereof | Michael Bauer | 2010-12-07 |