Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7424885 | Integrated vapor control valve with full range hydrocarbon sensor | Craig Andrew Weldon, Andre Veinotte | 2008-09-16 |
| 7146970 | Integrated vapor control valve and sensor | Andre Veinotte | 2006-12-12 |
| 7143993 | Exhaust gas recirculation valve having a rotary motor | Kirk Ivens | 2006-12-05 |
| 7107970 | Fuel vapor purge control assembly and methods of assembling and controlling same | — | 2006-09-19 |
| 7011076 | Bipolar valve having permanent magnet | Craig Andrew Weldon | 2006-03-14 |
| 6994928 | System and method for regulating steam pressure in a fuel cell system | Frederic Gagnon | 2006-02-07 |
| 6983894 | Piezo-electrically actuated canister purge valve with a hydraulic amplifier | — | 2006-01-10 |
| 6945908 | Electronic transmission throttle valve actuator | Juergen Luft, Andre Veinotte | 2005-09-20 |
| 6877381 | Differential pressure signaling device and method employing a magnetoresistive sensor | — | 2005-04-12 |
| 6868732 | Differential pressure signaling device and method employing a magnetoresistive sensor | — | 2005-03-22 |
| 6814061 | Unipolar canister purge valve | — | 2004-11-09 |
| 6718998 | Apparatus and method for dissipating heat in a steam pressure regulator for a fuel cell system | Frederic Gagnon | 2004-04-13 |
| 6675572 | Valve including a recirculation chamber | Cristian Tofan-Petre, Thomas Maciejowski | 2004-01-13 |
| 6505610 | Engine intake system having a hydrocarbon collection pit | Andre Veinotte | 2003-01-14 |
| 6453667 | Air control valve and method for engine exhaust gas treatment | — | 2002-09-24 |
| 6450152 | Low-profile fuel tank isolation valve | — | 2002-09-17 |
| 6247456 | Canister purge system having improved purge valve control | John E. Cook, Paul D. Perry, Murray F. Busato | 2001-06-19 |
| 6209529 | Injector EGR valve and system | — | 2001-04-03 |
| 6186127 | Coolant manifold adapter for integrated mounting of EEGR valve and throttle body on an engine | — | 2001-02-13 |
| 5988147 | Exhaust gas recirculation valve with floating valve assembly | — | 1999-11-23 |
| 5960776 | Exhaust gas recirculation valve having a centered solenoid assembly and floating valve mechanism | Kenneth Peter Nydam | 1999-10-05 |
| 5957117 | Automotive emission control valve assembly | — | 1999-09-28 |
| 5828759 | System and method for reducing engine noise | — | 1998-10-27 |
| 5811898 | Rotary actuator | — | 1998-09-22 |
| 5727532 | Canister purge system having improved purge valve control | John E. Cook, Paul D. Perry, Murray F. Busato | 1998-03-17 |