Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10850552 | Method for producing security elements having a lenticular flip | Andreas Schilling, Rene Staub, Philipp Schuler | 2020-12-01 |
| 10642221 | Method and master for producing a volume hologram | Andreas Schilling, Wayne Robert Tompkin, Norbert Lutz | 2020-05-05 |