Inventor
MUMFORD DAVID K
CA9 patents
⚠️ This page may combine multiple inventors who share the name “MUMFORD DAVID K”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WESTPORT POWER INC
8 patentsUS9366195B2Jun 14, 2016
Fuel injection valve and method of actuating
WESTPORT POWER INC7 citations79
US10247112B2Apr 2, 2019
Hydraulically actuated gaseous fuel injector
WESTPORT POWER INC3 citations70
US10371065B2Aug 6, 2019
High pressure fluid control system and method of controlling pressure bias in an end use device
WESTPORT POWER INC3 citations67
US10030613B2Jul 24, 2018
Supplying gaseous fuel from a liquid state to an engine
WESTPORT POWER INC2 citations64
US10865718B2Dec 15, 2020
Pressure regulating modules with controlled leak paths
WESTPORT POWER INC1 citations59
US10527005B2Jan 7, 2020
Apparatus for reducing pressure pulsations in a gaseous fuelled internal combustion engine
WESTPORT POWER INC1 citations58
US9458805B2Oct 4, 2016
Method and apparatus for pumping fuel to a fuel injection system
WESTPORT POWER INC2 citations50
US9863365B2Jan 9, 2018
Supplying gaseous fuel from a liquid state to an internal combustion engine
WESTPORT POWER INC1 citations45