Inventor
DI PAOLA FRANCO
CA22 patents
⚠️ This page may combine multiple inventors who share the name “DI PAOLA FRANCO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PRATT & WHITNEY CANADA
15 patentsUS6837686B2Jan 4, 2005
Blade retention scheme using a retention tab
PRATT & WHITNEY CANADA52 citations92
US7806662B2Oct 5, 2010
Blade retention system for use in a gas turbine engine
PRATT & WHITNEY CANADA17 citations84
US11629596B1Apr 18, 2023
Rotor assembly for a gas turbine engine and method for assembling same
PRATT & WHITNEY CANADA7 citations83
US9745919B2Aug 29, 2017
Gas turbine engine exhaust ejector/mixer
PRATT & WHITNEY CANADA6 citations78
US10197009B2Feb 5, 2019
Gas turbine engine ejector
PRATT & WHITNEY CANADA3 citations71
US11414993B1Aug 16, 2022
Retaining assembly with anti-rotation feature
PRATT & WHITNEY CANADA4 citations68
US10876416B2Dec 29, 2020
Vane segment with ribs
PRATT & WHITNEY CANADA2 citations65
US11105204B2Aug 31, 2021
Turbine assembly
PRATT & WHITNEY CANADA1 citations62
US10633992B2Apr 28, 2020
Rim seal
PRATT & WHITNEY CANADA1 citations62
US11415079B2Aug 16, 2022
Turbo-shaft ejector with flow guide ring
PRATT & WHITNEY CANADA0 citations60
US11598265B2Mar 7, 2023
Tangential on-board injector
PRATT & WHITNEY CANADA0 citations51
US12529322B1Jan 20, 2026
Gas turbine engine stator vane stage
PRATT & WHITNEY CANADA0 citations50
US11578599B2Feb 14, 2023
Rotor balance assembly
PRATT & WHITNEY CANADA0 citations48
US10619596B2Apr 14, 2020
Gas turbine engine exhaust ejector/mixer
PRATT & WHITNEY CANADA0 citations46
US11674394B2Jun 13, 2023
Gas turbine engine rotor assembly and method of using same
PRATT & WHITNEY CANADA0 citations41