Patent applications and USPTO patent grants for Wetch; Joseph.The latest application filed is for "high efficiency gear pump bearing assembly".
Patent | Date |
---|---|
Gear pump bearings Grant 10,858,939 - Goy , et al. December 8, 2 | 2020-12-08 |
High efficiency gear pump bearing assembly Grant 10,731,701 - Goy , et al. | 2020-08-04 |
Fuel pump bearing with non-concentric inner diameters Grant 10,584,747 - Goy , et al. | 2020-03-10 |
Gear Pump Bearings App 20200024947 - Goy; Edward W. ;   et al. | 2020-01-23 |
High Efficiency Gear Pump Bearing Assembly App 20200025241 - Goy; Edward W. ;   et al. | 2020-01-23 |
Bearing structures for gear pumps Grant 10,260,501 - Shook , et al. | 2019-04-16 |
Anti-icing impeller spinner Grant 10,119,551 - Kovach , et al. November 6, 2 | 2018-11-06 |
Vane pump Grant 10,047,606 - Wetch , et al. August 14, 2 | 2018-08-14 |
Bearing Structures For Gear Pumps App 20180051696 - Shook; Ryan ;   et al. | 2018-02-22 |
Anti-icing Impeller Spinner App 20170037863 - Kovach; Brandon T. ;   et al. | 2017-02-09 |
Vane Pump App 20170022813 - Wetch; Joseph ;   et al. | 2017-01-26 |
Priming of gear pump in alternative attitudes Grant 8,790,090 - Wetch , et al. July 29, 2 | 2014-07-29 |
Priming Of Gear Pump In Alternative Attitudes App 20130028752 - Wetch; Joseph ;   et al. | 2013-01-31 |
Gear pump with slots in teeth to reduce cavitation Grant 8,137,085 - Ni , et al. March 20, 2 | 2012-03-20 |
Gear Pump With Slots In Teeth To Reduce Cavitation App 20100158739 - Ni; Weishun ;   et al. | 2010-06-24 |
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