Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10150324 | Method for producing a security and/or valuable document with personalized information | Michael Hagemann, Arthur Mathea, Oliver Muth, Malte Pflughoefft, Jörg Fischer | 2018-12-11 |
| 10131178 | Layered structure and films for ID documents having improved properties for laser engraving | Mehmet-Cengiz Yesildag, Georgios Tziovaras, Joerg Nickel, Klaus Meyer | 2018-11-20 |
| 10052176 | Multilayer dental appliances and related methods and systems | Chunhua Li, Yan Chen, Klaus Meyer, Joerg Nickel, Craig Pehlert | 2018-08-21 |