Inventor
GRIFFITHS GEORGE F
US13 patents
⚠️ This page may combine multiple inventors who share the name “GRIFFITHS GEORGE F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ROLLS ROYCE CORP
9 patentsUS9874108B2Jan 23, 2018
Cleaning system for a turbofan gas turbine engine
ROLLS ROYCE CORP8 citations82
US9835048B2Dec 5, 2017
Turbine engine fleet wash management system
ROLLS ROYCE CORP9 citations82
US9821349B2Nov 21, 2017
Wands for gas turbine engine cleaning
ROLLS ROYCE CORP9 citations82
US9657590B2May 23, 2017
Aircraft engine cleaning system
ROLLS ROYCE CORP5 citations82
US10392964B2Aug 27, 2019
Turbine engine fleet wash management system
ROLLS ROYCE CORP1 citations71
US10981674B2Apr 20, 2021
Aircraft engine cleaning system
ROLLS ROYCE CORP0 citations60
US11208917B2Dec 28, 2021
Turbine engine fleet wash management system
ROLLS ROYCE CORP0 citations55
US10773283B2Sep 15, 2020
Wands for gas turbine engine cleaning
ROLLS ROYCE CORP0 citations50
US10364048B2Jul 30, 2019
Aircraft engine cleaning system
ROLLS ROYCE CORP0 citations50
ROLLS ROYCE NAM TECH INC
4 patentsUS9784115B2Oct 10, 2017
Blade track assembly, components, and methods
ROLLS ROYCE NAM TECH INC2 citations69
US10654079B2May 19, 2020
High power clutch with cleaning features
ROLLS ROYCE NAM TECH INC0 citations50
US10226797B1Mar 12, 2019
Method of cleaning high power clutch
ROLLS ROYCE NAM TECH INC0 citations50
US10837302B2Nov 17, 2020
Blade track assembly, components, and methods
ROLLS ROYCE NAM TECH INC0 citations48