Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9133800 | Fuel quill passageway assembly for engine | Robert T. MacVicar, Frank Kalemba | 2015-09-15 |
| 7628344 | Fuel injector with VOP loss resistant valve spring for emissions-compliant engine applications | Budhadeb Mahakul, Gary L. Cowden, Mike Smith | 2009-12-08 |
| 7370627 | Optimized low emission two-stroke internal combustion diesel engine | Budhadeb Mahakul, Kenneth M. Sinko, Rafiqul Islam, Chih L. Liu, Frank M. Graczyk +1 more | 2008-05-13 |