Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10615402 | Battery water-refill plug | Joachim Gruppe, Gerd Hoogestraat, Thomas Koch, Peter Steffahn, Sebastian Weny | 2020-04-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10615402 | Battery water-refill plug | Joachim Gruppe, Gerd Hoogestraat, Thomas Koch, Peter Steffahn, Sebastian Weny | 2020-04-07 |