Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11187118 | Charge changing control device, reciprocating engine and method for operating a charge changing control device | Carsten Rickert, Eike Joachim Sixel, Heiner Otte | 2021-11-30 |