Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6158221 | Waste heat recovery technique | David Fancher, Stephen L. Goodstine, Richard E. Waryasz | 2000-12-12 |
| 5809448 | Position detector system for guide vehicles | Jose Gimenez | 1998-09-15 |
| 5636576 | Tilting system for railway rolling stock | Jose Gimenez | 1997-06-10 |