Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12247327 | Method of delaying and reducing texture reversion of a textured artificial turf yarn | Stephan SICK, Dirk SANDER, Bernd JANSEN, Kris Brown | 2025-03-11 |
| 12195931 | Artificial turf fiber with a non-circular cladding | Stephan SICK, Dirk SANDER | 2025-01-14 |
| 12134687 | Artificial turf fiber with UV protection substances | Stephan SICK, Dirk SANDER, Dirk SCHMITZ, Bernd JANSEN | 2024-11-05 |
| 11905666 | Production of an artificial turf fiber with a non-circular cladding | Stephan SICK, Dirk SANDER | 2024-02-20 |
| 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 |
| 11015302 | Method, apparatus and system for producing a polyurethane sports flooring | Stephan SICK, Zdenka FINDER | 2021-05-25 |
| 10983037 | Synthetic turf testing apparatus | Stephan SICK, Bernd JANSEN, Dirk SANDER, Pascal Haxaire, Loïc Dreau +2 more | 2021-04-20 |