P

Inventor

HEFFERNAN TAB M

US8 patents
⚠️ This page may combine multiple inventors who share the name “HEFFERNAN TAB M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ROLLS ROYCE NAM TECH INC

4 patents
US9879601B2Jan 30, 2018

Gas turbine engine component arrangement

ROLLS ROYCE NAM TECH INC12 citations81
US10215035B2Feb 26, 2019

Turbine wheels with preloaded blade attachment

ROLLS ROYCE NAM TECH INC5 citations72
US9874110B2Jan 23, 2018

Cooled gas turbine engine component

ROLLS ROYCE NAM TECH INC3 citations70
US10196904B2Feb 5, 2019

Turbine endwall and tip cooling for dual wall airfoils

ROLLS ROYCE NAM TECH INC1 citations62

ALLISON ENGINE CO INC

3 patents
US5836742ANov 17, 1998

High temperature rotor blade attachment

ALLISON ENGINE CO INC40 citations95
US5688108ANov 18, 1997

High temperature rotor blade attachment

ALLISON ENGINE CO INC36 citations95
US5863183AJan 26, 1999

High temperature rotor blade attachment

ALLISON ENGINE CO INC29 citations91

ROLLS ROYCE CORP

1 patent
US10451276B2Oct 22, 2019

Dual-wall impingement, convection, effusion combustor tile

ROLLS ROYCE CORP0 citations35