Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7124959 | Dual fuel injection valve and method of operating a dual fuel injection valve | S. Michael Baker, David Mumford, Adrian Post, Tim Lennox, Bradley D. Douville | 2006-10-24 |
| 6761325 | Dual fuel injection valve and method of operating a dual fuel injection valve | S. Michael Baker, David Mumford, Adrian Post, Tim Lennox, Bradley D. Douville | 2004-07-13 |
| 6439192 | Gaseous and liquid fuel injection valve with concentric needles | Patric Ouellette, Guowei Li, Silviu Dumitrescu | 2002-08-27 |
| 6336598 | Gaseous and liquid fuel injector with a two way hydraulic fluid control valve | Bradley D. Douville, S. Michael Baker, Lester L. Peters, Julius P. Perr, A. S. Ghuman +1 more | 2002-01-08 |
| 6298833 | Fluid seal apparatus and method for dynamically controlling sealing-fluid pressure | Brad Douville, Stephen Noble, S. Michael Baker, Minh Tran | 2001-10-09 |
| 6073862 | Gaseous and liquid fuel injector | Bradley D. Douville, Simon BAKER | 2000-06-13 |
| 5996558 | Hydraulically actuated gaseous or dual fuel injector | Patric Ouellette, Brad Douville, Philip G. Hill, K. Bruce Hodgins | 1999-12-07 |
| 5832906 | Intensifier apparatus and method for supplying high pressure gaseous fuel to an internal combustion engine | Brad Douville, Philip G. Hill, Adrian Post, Mark Epp | 1998-11-10 |