Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12012494 | Multilayer body, comprising a substrate layer containing polycarbonate, talc and wax | Michael Erkelenz, Birte Sämisch, Rainer Protte, Martin Döbler, Eckhard Wenz | 2024-06-18 |
| 11912865 | Heat-conducting polycarbonates having improved flame protection by means of barium sulfate | Tim Hungerland, Tanja Grueter-Reetz, Helmut Kruells | 2024-02-27 |
| 11795323 | Polycarbonate composition comprising talc | Michael Erkelenz, Birte Sämisch, Alexander Meyer | 2023-10-24 |
| 11485853 | Polycarbonate composition comprising pearlescent pigment and/or interference pigment | Derk Erich Wandner, Ingmar Hermsdorfer | 2022-11-01 |