Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9822756 | Cylinder head for an auto-ignition engine with direct injection | Hans Guenter Quix, Klaus-Peter Heinig | 2017-11-21 |
| 9683493 | Method and system for adjusting a compression ratio | Hans Guenter Quix, David van Bebber | 2017-06-20 |