Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |
| 7311086 | Low emission fuel efficient diesel locomotive engine including a piston having a toroidal surface | Budhadeb Mahakul, Kenneth M. Sinko, Frank M. Graczyk | 2007-12-25 |
| 7025031 | Low emission fuel efficient diesel locomotive engine including a piston having a toroidal surface | Budhadeb Mahakul, Kenneth M. Sinko, Frank M. Graczyk | 2006-04-11 |
| 6929449 | Diesel engine water pump with improved oil control | John R. Zagone, Werner Duerr, Thomas J. Kane | 2005-08-16 |
| 6918746 | Diesel engine water pump with thrust bearing preload | Werner Duerr, John R. Zagone, Thomas J. Kane | 2005-07-19 |
| 6884022 | Diesel engine water pump with improved water seal | Thomas J. Kane, John R. Zagone, Werner Duerr | 2005-04-26 |