Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1069853 | Digging element for a trenching device | — | 2025-04-08 |
| 12066143 | Method for producing a polymer-improved pipe element and pipe element and pipe system comprising same | Andreas Rönpagel | 2024-08-20 |
| 12054905 | Floating foundation | — | 2024-08-06 |
| 12041892 | Hydroponic planter | Eugene Van Buuren, Jacques Van Buuren | 2024-07-23 |
| 11975374 | Apparatus and method for producing a peripheral groove in an end portion of a metal tube | Andreas Rönpagel | 2024-05-07 |
| 11920701 | Method for producing a number of pipes having a predefined pipe diameter, pipe, and piping system | Andreas Rönpagel, Jendrik Schütt, Hanjo Diederley, Kai Zeugner | 2024-03-05 |
| 11602106 | Hydroponics | Eugene Van Buuren, Jacques Van Buuren | 2023-03-14 |
| 10932425 | Hydroponics | Eugene Van Buuren, Jacques Van Buuren | 2021-03-02 |
| 10524434 | Hyrdoponics | Eugene Van Buuren, Jacques Van Buuren | 2020-01-07 |