Inventor
HEIKURINEN KARI
CA12 patents
⚠️ This page may combine multiple inventors who share the name “HEIKURINEN KARI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PRATT & WHITNEY CANADA
11 patentsUS9303589B2Apr 5, 2016
Low hub-to-tip ratio fan for a turbofan gas turbine engine
PRATT & WHITNEY CANADA16 citations92
US8043063B2Oct 25, 2011
Intentionally mistuned integrally bladed rotor
PRATT & WHITNEY CANADA44 citations92
US10865806B2Dec 15, 2020
Mistuned rotor for gas turbine engine
PRATT & WHITNEY CANADA10 citations83
US10837459B2Nov 17, 2020
Mistuned fan for gas turbine engine
PRATT & WHITNEY CANADA2 citations72
US10408231B2Sep 10, 2019
Rotor with non-uniform blade tip clearance
PRATT & WHITNEY CANADA2 citations72
US10408223B2Sep 10, 2019
Low hub-to-tip ratio fan for a turbofan gas turbine engine
PRATT & WHITNEY CANADA1 citations72
US11002293B2May 11, 2021
Mistuned compressor rotor with hub scoops
PRATT & WHITNEY CANADA3 citations71
US10689987B2Jun 23, 2020
Compressor rotor with coated blades
PRATT & WHITNEY CANADA2 citations71
US10443411B2Oct 15, 2019
Compressor rotor with coated blades
PRATT & WHITNEY CANADA3 citations71
US10370973B2Aug 6, 2019
Compressor airfoil with compound leading edge profile
PRATT & WHITNEY CANADA5 citations64
US9759230B2Sep 12, 2017
Multistage axial flow compressor
PRATT & WHITNEY CANADA1 citations50