Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11269293 | Multi-layer body and method for the production thereof | Ludwig Brehm | 2022-03-08 |
| 11124008 | Multilayer element and method for producing same | Ludwig Brehm, Patrick Kramer, Karin Forster | 2021-09-21 |
| 10960704 | Method for producing a multilayer film and multilayer film as well as a security element and a security document | Michael Czichos, Haymo Katschorek | 2021-03-30 |
| 10814667 | Method and application device for applying a transfer layer of a film to a substrate | Michael Triepel, Konstantin Kosalla | 2020-10-27 |
| 10488819 | Multi-layer body and method for the production thereof | Ludwig Brehm | 2019-11-26 |
| 9815241 | Method of 3D printing plastic molding compound on foil ply | Martin Hahn | 2017-11-14 |
| 9511619 | Method and device for hot stamping | Jochen Wening, Peter Muhlfelder | 2016-12-06 |
| 9266361 | Method and device for providing a substrate with an imprint and with a transfer coating, and finished substrate | Ulrike Plaia | 2016-02-23 |