Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11421565 | Control system and method to mitigate reverse oil flow to the combustion chamber on deactivated cylinders | Michael J. Holihan | 2022-08-23 |
| 8955474 | Closed loop electronic control for the reduction of soot produced in diesel, gasoline and alternative-fueled engines | Michael J. Holihan | 2015-02-17 |