Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12392123 | Channel-retaining device, drainage system and method | Stephan G. Meier, Arne Meincke | 2025-08-19 |
| 11933034 | Drainage system, drainage units, and methods | Arne Meincke, Sascha Müller-Baku | 2024-03-19 |
| 10808392 | Drain trench body and center plate | Ramon Bhatia, Jan Mieze | 2020-10-20 |
| 9957987 | Drainage body connecting element | Jan Mieze, Thorsten Wichmann | 2018-05-01 |