Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8267055 | Variable compression ratio engine | Manousos Pattakos, Emmanouel Pattakos | 2012-09-18 |
| 8220422 | Rack gear variable compression ratio engines | Manousos Pattakos, Emmanouel Pattakos | 2012-07-17 |