Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10279520 | Process for the production of three-dimensional patterns in plastic mouldings | Markus Schum | 2019-05-07 |
| 8932512 | Polymers having a high infrared absorption capacity | Gerhard Edler | 2015-01-13 |
| 6521688 | Laser-markable plastics | Burkhard Krietsch, Frank Prissok | 2003-02-18 |
| 6214917 | Laser-markable plastics | Burkhard Krietsch, Frank Prissok | 2001-04-10 |