Mumford; David K.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Mumford; David K..The latest application filed is for "hydraulically actuated gaseous fuel injector".

Company Profile

4.9.9

Mumford; David K. - Vancouver CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Hydraulically actuated gaseous fuel injector Grant 11,053,866 - Wickstone , et al. July 6, 2	2021-07-06
Pressure regulating modules with controlled leak paths Grant 10,865,718 - Mumford December 15, 2	2020-12-15
Apparatus for reducing pressure pulsations in a gaseous fuelled internal combustion engine Grant 10,527,005 - Singh , et al. J	2020-01-07
High pressure fluid control system and method of controlling pressure bias in an end use device Grant 10,371,065 - Mumford , et al.	2019-08-06
Hydraulically Actuated Gaseous Fuel Injector App 20190178172 - WICKSTONE; Michael C. ; et al.	2019-06-13
Pressure Regulating Modules With Controlled Leak Paths App 20190101070 - MUMFORD; David K.	2019-04-04
Hydraulically actuated gaseous fuel injector Grant 10,247,112 - Wickstone , et al.	2019-04-02
High Pressure Fluid Control System And Method Of Controlling Pressure Bias In An End Use Device App 20180320605 - MUMFORD; David K. ; et al.	2018-11-08
Supplying gaseous fuel from a liquid state to an engine Grant 10,030,613 - Melanson , et al. July 24, 2	2018-07-24
Hydraulically Actuated Gaseous Fuel Injector App 20180073447 - WICKSTONE; Michael C. ; et al.	2018-03-15
Supplying gaseous fuel from a liquid state to an internal combustion engine Grant 9,863,365 - Melanson , et al. January 9, 2	2018-01-09
Apparatus For Reducing Pressure Pulsations In A Gaseous Fuelled Internal Combustion Engine App 20170356391 - SINGH; Ashish ; et al.	2017-12-14
Method and apparatus for pumping fuel to a fuel injection system Grant 9,458,805 - Haas , et al. October 4, 2	2016-10-04
Fuel injection valve and method of actuating Grant 9,366,195 - Wager , et al. June 14, 2	2016-06-14
Supplying Gaseous Fuel from a Liquid State to an Engine App 20150219044 - Melanson; Bradley E. ; et al.	2015-08-06
Fuel Injection Valve And Method Of Actuating App 20150115055 - Wager; David R. ; et al.	2015-04-30
Supplying Gaseous Fuel from a Liquid State to an Internal Combustion Engine App 20150083055 - Melanson; Bradley E. ; et al.	2015-03-26
Method And Apparatus For Pumping Fuel To A Fuel Injection System App 20140238351 - Haas; Jordan C. ; et al.	2014-08-28

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