Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11851827 | Compostable turf with decomposition inhibitor | Stephan SICK, Mark A. Heinlein, Stefan HALLY, Hamish Ross Sutherland | 2023-12-26 |
| 11788237 | Artificial turf fiber with a non-circular cladding | Stephan SICK, Dirk SANDER | 2023-10-17 |
| 11655566 | Method of delaying and reducing texture reversion of a textured artificial turf yarn | Stephan SICK, Dirk SANDER, Bernd JANSEN, Kris Brown | 2023-05-23 |
| 11608599 | Production of an artificial turf fiber with a non-circular cladding | Stephan SICK, Dirk SANDER | 2023-03-21 |
| 11541585 | Polymer coextrusion head with a dual-channel nozzle | Stephan SICK, Dirk SANDER, Andrea Zucconi | 2023-01-03 |