Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10632813 | Adjustable spring support | Andreas Vath, Josef Renn, Jan Rossberg | 2020-04-28 |
| 10532625 | Adjustable spring support | Josef Renn, Alexander Schwarz, Hendrik Marquar, Jan Rossberg | 2020-01-14 |