Ayana; Elias
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ayana; Elias.The latest application filed is for "split phase power conversion apparatuses, methods and systems".
- Ayana; Elias - Minneapolis MN
- Ayana; Elias - St. Paul MN
| Patent | Date |
|---|---|
| Split phase power conversion apparatuses, methods and systems Grant 9,768,677 - Ayana , et al. September 19, 2 | 2017-09-19 |
| Split Phase Power Conversion Apparatuses, Methods And Systems App 20160190907 - Ayana; Elias ; et al. | 2016-06-30 |
| Split Phase Power Conversion Apparatuses, Methods and Systems App 20150207396 - Ayana; Elias ; et al. | 2015-07-23 |
| Transfer switch assembly and method Grant 8,810,062 - Murray , et al. August 19, 2 | 2014-08-19 |
| Shore power transfer switch Grant 8,729,869 - Ayana , et al. May 20, 2 | 2014-05-20 |
| Active control of torsional vibration from an engine driven generator set Grant 8,684,338 - Plahn , et al. April 1, 2 | 2014-04-01 |
| Shore Power Transfer Switch App 20130328389 - Ayana; Elias ; et al. | 2013-12-12 |
| Transfer Switch Assembly And Method App 20130257148 - Murray; Jerry ; et al. | 2013-10-03 |
| Shore power transfer switch Grant 8,513,925 - Ayana , et al. August 20, 2 | 2013-08-20 |
| Shore Power Transfer Switch App 20120193982 - Ayana; Elias ; et al. | 2012-08-02 |
| Shore power transfer switch Grant 8,085,002 - Ayana , et al. December 27, 2 | 2011-12-27 |
| Transfer switch assembly Grant 7,982,331 - Murray , et al. July 19, 2 | 2011-07-19 |
| Active Control Of Torsional Vibration From An Engine Driven Generator Set App 20090091069 - PLAHN; Paul H. ; et al. | 2009-04-09 |
| Shore power transfer switch App 20080164850 - Ayana; Elias ; et al. | 2008-07-10 |
| Transfer switch assembly App 20080158785 - Murray; Jerry ; et al. | 2008-07-03 |
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