Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12392426 | Multilayer fuel line | — | 2025-08-19 |
| 11772369 | Fuel line, method for producing same, and uses thereof | Georg Stoppelmann | 2023-10-03 |
| 11254083 | Fluid transport pipe and use thereof | — | 2022-02-22 |
| 9878490 | Laser beam welding method and molded components fabricated thereby | Jens Butzke, Stefan Würthner, Nikolai Lamberts, Pierre Dübon, Sabine Bertram | 2018-01-30 |
| 8075301 | Suction blowmold for producing extrusion suction-blowmolded plastic molded parts | Martin Hirt, Ralph Kettl | 2011-12-13 |