Inventor
HOWARTH NICHOLAS
GB31 patents
⚠️ This page may combine multiple inventors who share the name “HOWARTH NICHOLAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ROLLS ROYCE PLC
29 patentsUS7165744B2Jan 23, 2007
Turbine engine arrangements
ROLLS ROYCE PLC53 citations96
US8382430B2Feb 26, 2013
Aeroengine
ROLLS ROYCE PLC45 citations87
US10550700B1Feb 4, 2020
Efficient gas turbine engine installation and operation
ROLLS ROYCE PLC6 citations83
US9387923B2Jul 12, 2016
Gas turbine engine
ROLLS ROYCE PLC17 citations82
US7841185B2Nov 30, 2010
Turbine engine and a method of operating a turbine engine
ROLLS ROYCE PLC7 citations73
US10006374B2Jun 26, 2018
Control of a gas turbine engine
ROLLS ROYCE PLC2 citations65
US12553391B2Feb 17, 2026
Geared gas turbine engine
ROLLS ROYCE PLC0 citations62
US12528592B2Jan 20, 2026
Gas turbine engine compression system with core compressor pressure ratio
ROLLS ROYCE PLC0 citations62
US12421903B2Sep 23, 2025
Geared gas turbine engine
ROLLS ROYCE PLC0 citations62
US12397917B2Aug 26, 2025
Gas turbine engine compression system with core compressor pressure ratio
ROLLS ROYCE PLC0 citations62
US12276225B2Apr 15, 2025
Gas turbine engine
ROLLS ROYCE PLC0 citations62
US12071901B2Aug 27, 2024
Geared gas turbine engine
ROLLS ROYCE PLC0 citations62
US12024301B2Jul 2, 2024
Gas turbine engine compression system with core compressor pressure ratio
ROLLS ROYCE PLC0 citations62
US12006835B2Jun 11, 2024
Efficient gas turbine engine installation and operation
ROLLS ROYCE PLC0 citations62
US11781491B2Oct 10, 2023
Geared gas turbine engine
ROLLS ROYCE PLC0 citations62
US11698030B2Jul 11, 2023
Geared gas turbine engine
ROLLS ROYCE PLC0 citations62
US11584532B2Feb 21, 2023
Gas turbine engine compression system with core compressor pressure ratio
ROLLS ROYCE PLC0 citations62
US11459893B2Oct 4, 2022
Efficient gas turbine engine installation and operation
ROLLS ROYCE PLC0 citations62
US11346287B2May 31, 2022
Geared gas turbine engine
ROLLS ROYCE PLC0 citations62
US11242155B2Feb 8, 2022
Gas turbine engine compression system
ROLLS ROYCE PLC0 citations62
US10982550B2Apr 20, 2021
Efficient gas turbine engine installation and operation
ROLLS ROYCE PLC0 citations62
US10961916B2Mar 30, 2021
Geared gas turbine engine
ROLLS ROYCE PLC0 citations62
US10590856B2Mar 17, 2020
Gas turbine engine having an annular core bleed
ROLLS ROYCE PLC1 citations62
US12172757B2Dec 24, 2024
Blower system
ROLLS ROYCE PLC0 citations61
US12084976B2Sep 10, 2024
Dynamic sealing assembly
ROLLS ROYCE PLC0 citations61
US11339717B2May 24, 2022
Environmental control system
ROLLS ROYCE PLC1 citations56
US11933634B2Mar 19, 2024
Compressor variable angle measurement system
ROLLS ROYCE PLC0 citations52
US9631555B2Apr 25, 2017
Air intake guide
ROLLS ROYCE PLC1 citations52
US12392250B2Aug 19, 2025
Guide vane assembly
ROLLS ROYCE PLC0 citations50