Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11022054 | Method for determining the cylinder air-charge of an internal combustion engine in a non-fired operation | Jan Vogelsang, Marcin Piorun, Andre Shurkewitsch, Heiko Sternberg, Nikolaus Zimbalist | 2021-06-01 |