Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9550412 | Power generation system and method for assembling the same | Mark Daniel Bowdich, Douglas Edwin Berry, Gerhard Kramer, Scott Woodruff, Ulrich Handel | 2017-01-24 |
| 8925660 | Power generation system and method for assembling the same | Mark Daniel Bowdich, Douglas Edwin Berry, Gerhard Kramer, Scott Woodruff | 2015-01-06 |
| 8490726 | Power generation system and method for assembling the same | Douglas Edwin Berry, Mark Daniel Bowdich, Gerhard Kramer, Scott Woodruff | 2013-07-23 |
| 8167062 | Power generation system and method for assembling the same | Douglas Edwin Berry, Mark Daniel Bowdich, Gerhard Kramer, Scott Woodruff | 2012-05-01 |
| 7944081 | Multi-power source locomotive control method and system | Frank Wegner Donnelly, John D. Watson | 2011-05-17 |
| 7906862 | Multiple prime power source locomotive control | Frank Wegner Donnelly, Andrew Tarnow, John D. Watson | 2011-03-15 |
| 7667347 | Multi-power source locomotive control method and system | Frank Wegner Donnelly, John D. Watson | 2010-02-23 |
| 7565867 | Multiple engine locomotive configuration | Frank Wegner Donnelly | 2009-07-28 |
| 7518254 | Multiple prime power source locomotive control | Frank Wegner Donnelly, Andrew Tarnow, John D. Watson | 2009-04-14 |