Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11686270 | Cast piston for an internal combustion engine, consisting of an iron-based material | Christoffer Schmoll, Rainer Weiss, Michael Seiffert, Mark Day, Florian Sigel | 2023-06-27 |
| 10436146 | Piston for an internal combustion engine and method for producing the piston for an internal combustion engine | Michael Seiffert, Hanno Necker | 2019-10-08 |
| 10428761 | Galleryless piston with improved pocket cooling | Thomas Scherbaum, Sven Ungermann, Harald Mergler, Josef Harrer, Michael Seiffert +4 more | 2019-10-01 |