Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11313260 | Engine having cylinder block casting with oil spray jet gallery and oil admission valve for selective oil jet spraying to cylinders | Allen Yao Chen, Chad Koci, Thomas L. Atwell, Andrew Schick | 2022-04-26 |
| 11054333 | Device for detecting an oil leak | Samuel James Boston | 2021-07-06 |
| 10082137 | Over pressure relief system for fluid ends | Curtis J. Graham | 2018-09-25 |