Issued Patents 2025
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12350608 | Fuel filter passage for downward fuel flow direction | Jon T. Immel, Stephen Ellis Oedewaldt, Jeffrey R. Ries, Darrell Lee Morehouse, III, Brian J. Sutton | 2025-07-08 |
| 12297765 | Engine system with coolant collector | Dean W. Walters, Allen Yao Chen, DeForest C. Gould, III, Jason Lee Van Farowe | 2025-05-13 |
| 12281602 | Valvetrain spacer | Ram Prasanth Anjaneyulu, Mike Dean Roley, Paul Jon Schweiger | 2025-04-22 |
| 12234781 | Engine braking strategy using cylinder flow-through path for optimizing braking power | Matthew T. Wolk, Michael D. Roley, John R. McDonald, Ry Colwell | 2025-02-25 |
| 12215611 | Spacer equipped to spray oil and rocker arm assembly for valvetrain | Michael D. Roley, Paul K. Stark, Ram Prasanth Anjaneyulu | 2025-02-04 |
| 12209518 | Spacer equipped to spray oil for valvetrain in an engine system | Jeffrey Clark Krieger, Paul K. Stark | 2025-01-28 |