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Patent applications and USPTO patent grants for Wright; Jeffrey Holt.The latest application filed is for "locomotive with variable power modules".
Patent | Date |
---|---|
Locomotive With Variable Power Modules App 20140318410 - Kral; John Franklin ;   et al. | 2014-10-30 |
Locomotive power module installation and removal Grant 8,196,521 - Wright , et al. June 12, 2 | 2012-06-12 |
Power system with multiple generator units Grant 7,952,306 - Wright , et al. May 31, 2 | 2011-05-31 |
Mobile machine with one or more electric propulsion motors Grant 7,893,636 - Lantz , et al. February 22, 2 | 2011-02-22 |
Power system with multiple generator units Grant 7,876,061 - Wright , et al. January 25, 2 | 2011-01-25 |
Locomotive power module installation and removal App 20100071585 - Wright; Jeffrey Holt ;   et al. | 2010-03-25 |
Mobile machine with one or more electric propulsion motors App 20090108778 - Lantz; Kevin A. ;   et al. | 2009-04-30 |
Power system with multiple generator units App 20080296976 - Wright; Jeffrey Holt ;   et al. | 2008-12-04 |
Power system with multiple generator units App 20080297075 - Wright; Jeffrey Holt ;   et al. | 2008-12-04 |
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