Inventor · disambiguated record
Alain M. J. Touchette
Also filed as: TOUCHETTE ALAIN · TOUCHETTE ALAIN M J
10 granted patents·2 pending applications·52 citations·filing 2005–2023
83Inventor score
Top patents by PatentIndex Score
12 records- 0194US7225790B2Valve device and method for injecting a gaseous fuelWESTPORT POWER INC·Filed 2005·Granted Jun 5, 2007·42 cites·55 claims
- 0277US10450975B2Skip-fire fuel injection system and methodWESTPORT POWER INC·Filed 2015·Granted Oct 22, 2019·2 cites·19 claims
- 0372US8413638B2Directly actuated valve with a strain-type actuator and a method of operating sameMUMFORD DAVID·Filed 2010·Granted Apr 9, 2013·3 cites·45 claims
- 0471US10788002B2Sealing structure for gaseous fuelWESTPORT POWER INC·Filed 2015·Granted Sep 29, 2020·3 cites·20 claims
- 0568US10527005B2Apparatus for reducing pressure pulsations in a gaseous fuelled internal combustion engineWESTPORT POWER INC·Filed 2015·Granted Jan 7, 2020·1 cites·25 claims
- 0660US9670862B2Fuel injector calibration and trimmingWESTPORT POWER INC·Filed 2015·Granted Jun 6, 2017·1 cites·20 claims
- 0748US9885299B2Method and apparatus for fuel regulationWESTPORT POWER INC·Filed 2014·Granted Feb 6, 2018·0 cites·19 claims
- 0847US9624852B2Method and system for controlling fuel pressure in a gaseous fuelled internal combustion engineWESTPORT POWER INC·Filed 2014·Granted Apr 18, 2017·0 cites·13 claims
- 0947US9599045B2Method and apparatus for controlling fuel pressure in a gaseous fuelled internal combustion engineWESTPORT POWER INC·Filed 2014·Granted Mar 21, 2017·0 cites·17 claims
- 1036US2025215837A1Apparatus and method for pressure regulation of a gaseous fluidHPDI TECH LP·Filed 2023·Application pending·0 cites
- 1135US2025130603A1Differential pressure regulatorHPDI TECH LIMITED PARTNERSHIP·Filed 2023·Application pending·0 cites
- 1233US10605212B2Multi-fuel rail apparatusWESTPORT POWER INC·Filed 2016·Granted Mar 31, 2020·0 cites·21 claims
Join the waitlist — get patent alerts
Get an alert when Alain M. J. Touchette files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →