Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6564172 | Method and apparatus for onboard locomotive fuel usage indicator | — | 2003-05-13 |
| 6345594 | Method for correcting hot manifold condition in a turbocharged diesel engine | Edward J. Orschek | 2002-02-12 |
| 6327980 | Locomotive engine inlet air apparatus and method of controlling inlet air temperature | Gong Chen, Gregory A. Marsh, Peter Loring Valentine | 2001-12-11 |
| 6227153 | Engine cooling apparatus and method | — | 2001-05-08 |
| 5305908 | Compartmentalized fluid tank | John E. Otto, Allen C. Bieber | 1994-04-26 |
| 5186352 | Compartmentalized fluid tank | John E. Otto, Allen C. Bieber | 1993-02-16 |