Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12259051 | Pressure release housing | August Wallmeyer, Christof Hermann Esselmann, Guido Temme, Thomas Niehaus | 2025-03-25 |
| 11580885 | Tamper proof seal assembly | August Wallmeyer, Sandra Kreftsiek, Hans-Werner Temme | 2023-02-14 |
| 11087643 | Smart seal assembly | Guido Temme, Sandra Kreftsiek, Hans-Werner Temme | 2021-08-10 |