| 12286940 |
Parent bore cylinder block of an opposed-piston engine |
John J. Koszewnik, Gary A. Vrsek |
2025-04-29 |
| 11725605 |
Cylinder head bolt boss cutouts |
Dennis King Chan, William R. Dougherty, Jeffrey D. Jones, Andrew Guy Kitchen, Philipe F. Saad +2 more |
2023-08-15 |
| 11441512 |
Engine cooling system including cooled exhaust seats |
Robin J. Bremmer, Philipe F. Saad, Akintomide K. Akinola, Rick Vaughan Lewis, Jr., Dennis King Chan |
2022-09-13 |
| 11326569 |
Fuel injector mounting assembly for an opposed-piston engine |
— |
2022-05-10 |
| 11008973 |
Engine cooling system including cooled exhaust seats |
Robin J. Bremmer, Philipe F. Saad, Akintomide K. Akinola, Rick Vaughan Lewis, Jr., Dennis King Chan |
2021-05-18 |
| 10989136 |
Parent bore cylinder block of an opposed-piston engine |
John J. Koszewnik, Gary A. Vrsek |
2021-04-27 |
| 10619550 |
Main bearing cap stud configuration and assembly method |
— |
2020-04-14 |
| 10494981 |
Combustion pre-chamber device for an internal combustion engine |
Philipe F. Saad, Akintomide K. Akinola, Rick Vaughan Lewis, Jr., Dwight A. Doig |
2019-12-03 |
| 9556778 |
Waste heat recovery system including a clutched feedpump |
James A. Zigan, Timothy C. Ernst |
2017-01-31 |
| 8616188 |
Engine air management system |
Scott P. Heckel, Jerald J. Moy, Scott W. Schwartz, Mark V. Holzmann, Peter K. Herman +2 more |
2013-12-31 |
| 8342160 |
Engine air management system |
Scott P. Heckel, Jerald J. Moy, Scvott W. Schwartz, Mark V. Holzmann, Peter K. Herman +2 more |
2013-01-01 |
| 8146574 |
Engine air management system |
Scott P. Heckel, Jerald J. Moy, Scott W. Schwartz, Mark V. Holzmann, Peter K. Herman +2 more |
2012-04-03 |
| 7240643 |
Piston cooling nozzle and positioning method for an internal combustion engine |
Kristopher R. Bare, Marcus M. Chui |
2007-07-10 |
| 6328001 |
Replaceable cylinder liner with improved cooling |
Daniel Kirtley, Carol L. Corbeels, Abby J. Dawkins, Kristopher R. Bare |
2001-12-11 |
| 6116198 |
Replaceable cylinder liner with improved cooling |
Daniel Kirtley, Carol L. Corbeels, Abby J. Dawkins, Kristopher R. Bare |
2000-09-12 |
| 5975060 |
Dedicated overhead cam shaft for unit injector |
Thomas Stover |
1999-11-02 |
| 5806499 |
Dedicated overhead cam shaft for unit injector |
Thomas Stover |
1998-09-15 |