Alexandre Charest — 5 Patents at RTX (Raytheon)

Alexandre Charest has been granted 5 US patents while listed as an inventor at RTX (Raytheon). The first was granted in 2019 and the most recent in October 2025. Alexandre Charest ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Alexandre Charest in Montréal, QC, CA.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
12435674	System and method for operating a turboprop engine	Nicolas Des Roches-Dionne, Sylvain Lamarre	2025-10-07
11506076	Methods and systems for starting an engine	Sylvain Lamarre	2022-11-22
11280683	Method and system for detecting high turbine temperature operations	Sylvain Lamarre, Nicolas Des Roches-Dionne	2022-03-22
11002238	Method and system for starting an engine	Michael Youssef, Giancarlo Zingaro, Jasraj Chahal, Carmine Lisio, Darragh McGrath	2021-05-11
10480421	System and method for an engine controller based on acceleration power	Gabriel MEUNIER, Sylvain Lamarre	2019-11-19

Alexandre Charest — 5 Patents

Issued Patents All Time

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