AW

Alan B. Welch

WP Westport Power: 6 patents #14 of 146Top 10%
WR Westport Research: 2 patents #13 of 45Top 30%
OL Ortech Llp: 1 patents #4 of 15Top 30%
📍 Vancouver, CA: #534 of 5,070 inventorsTop 15%
Overall (All Time): #566,765 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
10385788 Operating a gaseous fuel injector Colin Blair, Hamed Karimi Sharif 2019-08-20
9856837 Apparatus and method for fuelling a flexible-fuel internal combustion engine Mark E. Dunn, John M. Lapetz 2018-01-02
9482168 Mid-cycle fuel injection strategies Mark E. Dunn 2016-11-01
8555852 Gaseous-fuelled stoichiometric compression ignition internal combustion engine Sandeep Munshi, Gordon P. McTaggart-Cowan 2013-10-15
8413638 Directly actuated valve with a strain-type actuator and a method of operating same David Mumford, Alain M. J. Touchette, Mike Hebbes, Richard Wing 2013-04-09
7281514 Glow ring ignition assist for internal combustion engine Philip G. Hill, Guowei Li, Mark E. Dunn, Dehong Zhang 2007-10-16
6575138 Directly actuated injection valve Irawan Rahardja, Mike Hebbes 2003-06-10
6298829 Directly actuated injection valve Irawan Rahardja, Mike Hebbes 2001-10-09
5035206 Dual fuel natural gas/diesel 2-stroke engine Raymond Clifford Skinner, Wendelin Goetz 1991-07-30