Twichel; Jeffrey
Patent Applications and Registrations
Patent applications and USPTO patent grants for Twichel; Jeffrey.The latest application filed is for "energy management system and method for vehicle systems".
- Twichel; Jeffrey - Erie PA
| Patent | Date |
|---|---|
| Energy management system and method for vehicle systems Grant 9,815,470 - Luther , et al. November 14, 2 | 2017-11-14 |
| Energy Management System And Method For Vehicle Systems App 20160368495 - Luther; Juli-Ann ; et al. | 2016-12-22 |
| Energy management system and method for vehicle systems Grant 9,376,971 - Luther , et al. June 28, 2 | 2016-06-28 |
| Energy management system and method for vehicle systems Grant 9,229,448 - Luther , et al. January 5, 2 | 2016-01-05 |
| Energy Management System And Method For Vehicle Systems App 20150232097 - Luther; Juli-Ann ; et al. | 2015-08-20 |
| Communication management system and method for a rail vehicle Grant 8,682,513 - Chen , et al. March 25, 2 | 2014-03-25 |
| Communication Management System And Method For A Rail Vehicle App 20120265379 - CHEN; Yi ; et al. | 2012-10-18 |
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