Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11111874 | Cylinder housing for a reciprocating-piston internal combustion engine | Thomas Behr, Klaus Geiger, Tobias Hanschke, Martin Hartweg, Volker Lagemann +4 more | 2021-09-07 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11111874 | Cylinder housing for a reciprocating-piston internal combustion engine | Thomas Behr, Klaus Geiger, Tobias Hanschke, Martin Hartweg, Volker Lagemann +4 more | 2021-09-07 |