Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10465616 | Dual-fuel constructions for opposed-piston engines with shaped combustion chambers | Fabien G. Redon, Gerhard Regner | 2019-11-05 |
| 10330006 | Skewed combustion chamber for opposed-piston engines | — | 2019-06-25 |
| 9995213 | Asymmetrically-shaped combustion chamber for opposed-piston engines | Neerav Abani, Ryan G. MacKenzie | 2018-06-12 |
| RE46806 | Piston for internal combustion engine | Donald W. Stanton, Bhargav Ranganath, Thomas Bodin | 2018-04-24 |
| 9840965 | Skewed combustion chamber for opposed-piston engines | — | 2017-12-12 |
| 8833327 | Piston and combustion chamber | John M. Deur, Jason W. Mackey | 2014-09-16 |
| 8677970 | Piston for internal combustion engine | Donald W. Stanton, Bhargav Ranganath, Thomas Geyer | 2014-03-25 |