Inventor
BARNETT BARRY
CA31 patents
⚠️ This page may combine multiple inventors who share the name “BARNETT BARRY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PRATT & WHITNEY CANADA
18 patentsUS10369593B2Aug 6, 2019
Method of applying a nanocrystalline coating to a gas turbine engine component
PRATT & WHITNEY CANADA16 citations93
US7637718B2Dec 29, 2009
Vane assembly with outer grommets
PRATT & WHITNEY CANADA23 citations92
US7494316B2Feb 24, 2009
Foreign object damage resistant vane assembly
PRATT & WHITNEY CANADA17 citations92
US7306432B2Dec 11, 2007
Apparatus and method of balancing a shaft
PRATT & WHITNEY CANADA19 citations89
US7303377B2Dec 4, 2007
Apparatus and method of balancing a shaft
PRATT & WHITNEY CANADA32 citations89
US7726021B2Jun 1, 2010
Labyrinth seal repair
PRATT & WHITNEY CANADA11 citations84
US7628578B2Dec 8, 2009
Vane assembly with improved vane roots
PRATT & WHITNEY CANADA10 citations84
US7413400B2Aug 19, 2008
Vane assembly with grommet
PRATT & WHITNEY CANADA17 citations84
US7530782B2May 12, 2009
Foreign object damage resistant vane assembly
PRATT & WHITNEY CANADA10 citations83
US11680489B2Jun 20, 2023
Method for manufacturing a composite guide vane having a metallic leading edge
PRATT & WHITNEY CANADA1 citations73
US11352891B2Jun 7, 2022
Method for manufacturing a composite guide vane having a metallic leading edge
PRATT & WHITNEY CANADA4 citations73
US9840929B2Dec 12, 2017
Gas turbine engine vane assembly and method of mounting same
PRATT & WHITNEY CANADA6 citations73
US9810076B2Nov 7, 2017
Fan hub design
PRATT & WHITNEY CANADA2 citations73
US10364823B2Jul 30, 2019
Airfoil blade
PRATT & WHITNEY CANADA3 citations71
US11060411B2Jul 13, 2021
Inner shroud assembly for stator vanes
PRATT & WHITNEY CANADA2 citations68
US12203391B2Jan 21, 2025
Method for manufacturing a composite guide vane having a metallic leading edge
PRATT & WHITNEY CANADA0 citations62
US11066944B2Jul 20, 2021
Compressor shroud with shroud segments
PRATT & WHITNEY CANADA1 citations62
US12188376B2Jan 7, 2025
Composite guide vane with insert
PRATT & WHITNEY CANADA0 citations52
BARNETT BARRY
8 patentsUS8871297B2Oct 28, 2014
Method of applying a nanocrystalline coating to a gas turbine engine component
BARNETT BARRY26 citations91
US9169780B2Oct 27, 2015
Connection for generator in a gas turbine engine
BARNETT BARRY11 citations84
US9003811B2Apr 14, 2015
Support for electric machine in a turbine engine
BARNETT BARRY18 citations83
US8708656B2Apr 29, 2014
Blade fixing design for protecting against low speed rotation induced wear
BARNETT BARRY8 citations82
US9297422B2Mar 29, 2016
Coupling element for torque transmission in a gas turbine engine
BARNETT BARRY8 citations79
US9169730B2Oct 27, 2015
Fan hub design
BARNETT BARRY4 citations72
US8397383B2Mar 19, 2013
Annular gas turbine engine case and method of manufacturing
BARNETT BARRY5 citations71
US8613591B2Dec 24, 2013
Fan case abradable drainage trench and slot
BARNETT BARRY3 citations62