Inventor
PRAISNER THOMAS J
US32 patents
⚠️ This page may combine multiple inventors who share the name “PRAISNER THOMAS J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNITED TECHNOLOGIES CORP
17 patentsUS7251592B1Jul 31, 2007
Boundary layer transition model
UNITED TECHNOLOGIES CORP57 citations96
US7887297B2Feb 15, 2011
Airfoil array with an endwall protrusion and components of the array
UNITED TECHNOLOGIES CORP46 citations93
US8356975B2Jan 22, 2013
Gas turbine engine with non-axisymmetric surface contoured vane platform
UNITED TECHNOLOGIES CORP21 citations92
US7150427B1Dec 19, 2006
Boundary layer transition model
UNITED TECHNOLOGIES CORP32 citations90
US8016567B2Sep 13, 2011
Separation resistant aerodynamic article
UNITED TECHNOLOGIES CORP17 citations84
US7686567B2Mar 30, 2010
Airfoil embodying mixed loading conventions
UNITED TECHNOLOGIES CORP9 citations84
US8366399B2Feb 5, 2013
Blade or vane with a laterally enlarged base
UNITED TECHNOLOGIES CORP8 citations83
US8915090B2Dec 23, 2014
Gas turbine engine mid turbine frame with flow turning features
UNITED TECHNOLOGIES CORP6 citations82
US8561414B1Oct 22, 2013
Gas turbine engine mid turbine frame with flow turning features
UNITED TECHNOLOGIES CORP12 citations82
US9803559B2Oct 31, 2017
Variable vane and seal arrangement
UNITED TECHNOLOGIES CORP6 citations73
US10364690B2Jul 30, 2019
Stator vane assembly and method therefor
UNITED TECHNOLOGIES CORP2 citations72
US9212558B2Dec 15, 2015
Endwall contouring
UNITED TECHNOLOGIES CORP4 citations72
US10808540B2Oct 20, 2020
Case for gas turbine engine
UNITED TECHNOLOGIES CORP4 citations68
US10508549B2Dec 17, 2019
Gas turbine engine airfoil with large thickness properties
UNITED TECHNOLOGIES CORP1 citations59
US9926806B2Mar 27, 2018
Turbomachine flow path having circumferentially varying outer periphery
UNITED TECHNOLOGIES CORP1 citations51
US10138748B2Nov 27, 2018
Gas turbine engine components with optimized leading edge geometry
UNITED TECHNOLOGIES CORP1 citations50
US10774650B2Sep 15, 2020
Gas turbine engine airfoil
UNITED TECHNOLOGIES CORP0 citations41
PRAISNER THOMAS J
7 patentsUS8424313B1Apr 23, 2013
Gas turbine engine mid turbine frame with flow turning features
PRAISNER THOMAS J16 citations90
US9976433B2May 22, 2018
Gas turbine engine with non-axisymmetric surface contoured rotor blade platform
PRAISNER THOMAS J8 citations83
US8075259B2Dec 13, 2011
Turbine vane airfoil with turning flow and axial/circumferential trailing edge configuration
PRAISNER THOMAS J13 citations83
US8061980B2Nov 22, 2011
Separation-resistant inlet duct for mid-turbine frames
PRAISNER THOMAS J14 citations82
US8678740B2Mar 25, 2014
Turbomachine flow path having circumferentially varying outer periphery
PRAISNER THOMAS J6 citations71
US9157326B2Oct 13, 2015
Airfoil for improved flow distribution with high radial offset
PRAISNER THOMAS J0 citations47
US10294795B2May 21, 2019
High pitch-to-chord turbine airfoils
PRAISNER THOMAS J0 citations39