Inventor
PLANTE GHISLAIN
CA27 patents
⚠️ This page may combine multiple inventors who share the name “PLANTE GHISLAIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PRATT & WHITNEY CANADA
25 patentsUS9376921B2Jun 28, 2016
Internally cooled gas turbine engine airfoil
PRATT & WHITNEY CANADA7 citations84
US10533559B2Jan 14, 2020
Reverse flow engine architecture
PRATT & WHITNEY CANADA9 citations82
US7357623B2Apr 15, 2008
Angled cooling divider wall in blade attachment
PRATT & WHITNEY CANADA9 citations82
US9121289B2Sep 1, 2015
High pressure turbine blade cooling hole distribution
PRATT & WHITNEY CANADA9 citations81
US10808624B2Oct 20, 2020
Turbine rotor with low over-speed requirements
PRATT & WHITNEY CANADA2 citations73
US9638046B2May 2, 2017
Airfoil with variable land width at trailing edge
PRATT & WHITNEY CANADA3 citations73
US11415063B2Aug 16, 2022
Reverse-flow gas turbine engine
PRATT & WHITNEY CANADA1 citations72
US11408352B2Aug 9, 2022
Reverse-flow gas turbine engine
PRATT & WHITNEY CANADA2 citations72
US10961919B2Mar 30, 2021
Corrected parameters control logic for variable geometry mechanisms
PRATT & WHITNEY CANADA5 citations72
US9879550B2Jan 30, 2018
Outer shroud with gusset
PRATT & WHITNEY CANADA3 citations72
US10190423B2Jan 29, 2019
Shrouded blade for a gas turbine engine
PRATT & WHITNEY CANADA2 citations70
US10473038B2Nov 12, 2019
Power plant thrust management system for turboprop engines
PRATT & WHITNEY CANADA2 citations67
US12116940B2Oct 15, 2024
Corrected parameters control logic for variable geometry mechanisms
PRATT & WHITNEY CANADA0 citations62
US11773785B2Oct 3, 2023
Reverse-flow gas turbine engine
PRATT & WHITNEY CANADA0 citations62
US11555453B2Jan 17, 2023
Reverse-flow gas turbine engine
PRATT & WHITNEY CANADA0 citations62
US12467412B2Nov 11, 2025
Gas turbine engine with clutch system between low-pressure compressor and low-pressure turbine
PRATT & WHITNEY CANADA0 citations60
US11719247B2Aug 8, 2023
Reverse flow engine architecture
PRATT & WHITNEY CANADA0 citations60
US11668245B2Jun 6, 2023
Gas turbine engine with clutch system between low-pressure compressor and low-pressure turbine
PRATT & WHITNEY CANADA1 citations60
US11125239B2Sep 21, 2021
Reverse flow engine architecture
PRATT & WHITNEY CANADA0 citations60
US10221695B2Mar 5, 2019
Internally cooled gas turbine engine airfoil
PRATT & WHITNEY CANADA0 citations52
US11994034B2May 28, 2024
Gas turbine engine with low pressure compressor stages
PRATT & WHITNEY CANADA0 citations50
US11629665B2Apr 18, 2023
Gas turbine engine and method of creating classes of same
PRATT & WHITNEY CANADA0 citations50
US11578663B2Feb 14, 2023
Engine family platform design
PRATT & WHITNEY CANADA0 citations50
US9556741B2Jan 31, 2017
Shrouded blade for a gas turbine engine
PRATT & WHITNEY CANADA1 citations49
US10598023B2Mar 24, 2020
Power turbine blade airfoil profile
PRATT & WHITNEY CANADA0 citations39