LexDanaLexDanabeta
Inventor

Kenneth F Udall

Inventor
Derby, GB

Overview

44→
Patents
1994–2017
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 44 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F01Dprimary
F01DNon-positive displacement machines or engines, e.g. steam turbines24%
B64DEquipment for fitting in or to aircraft13%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants12%
F02CGas-turbine plants11%
F04DNon-positive-displacement pumps9%
Y02TClimate change mitigation technologies related to transportation7%
F16CShafts6%
B64CAeroplanes5%
F02KJet-propulsion plants5%
F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g5%
PatentTitleYear
9,845,682Fan disc20179,809,299'Propeller blade retention'20179,809,317'Engine mount'20179,701,412'Aircraft engine mount'20179,434,467'Catcher ring arrangement'20169,109,733'Hydraulic fluid transfer coupling'20159,039,376'Support ring for a rotary assembly'20158,985,946'Mounting system'20158,840,114'Assembly comprising a rotatable component'20148,511,974'Control mechanism'20138,506,234'Duct wall for a fan of a gas turbine engine'20138,444,084'Aeroengine mounting'20138,444,085'Support structure'20138,434,995'Duct wall for a fan of a gas turbine engine'20138,430,622'Turbofan gas turbine engine'20138,371,802'Shaft stabiliser'20138,303,187'Bearing arrangement'20128,123,489'Hollow aerofoil and a method of manufacturing a hollow aerofoil'20128,100,638'Centering device'20127,891,167'Gas turbine engine flow reverser'20117,845,158'Turbine engine mounting arrangement'20107,806,364'Containment system for a gas turbine engine'20107,806,363'Engine mounting assembly'20107,654,075'Fan static structure'20107,597,499'Retention arrangement'20097,527,476'Rotor assembly and annulus filler for gas turbine engine compressor'20097,523,604'Thrust reverser mounting structure'20097,229,252'Rotor assembly retaining apparatus'20077,143,975'Landing arrangement for an aircraft'20067,086,219'Cowl structure for a gas turbine engine'20066,971,855'Blade arrangement for gas turbine engine'20056,935,591'Mounting arrangement for a gas turbine engine'20056,892,526'Cowl structure for a gas turbine engine'20056,827,548'Rotor assemblies for gas turbine engines'20046,708,925'Mounting arrangement for a gas turbine engine'20046,575,694'Gas turbine engine blade containment assembly'20036,494,032'Ducted fan gas turbine engine with frangible connection'20026,109,022'Turbofan with frangible rotor support'20006,098,399'Ducted fan gas turbine engine'20006,073,439'Ducted fan gas turbine engine'20006,009,701'Ducted fan gas turbine engine having a frangible connection'20005,746,391'Mounting for coupling a turbofan gas turbine engine to an aircraft structure'19985,409,184'Mounting for coupling a turbofan gas turbine engine to an aircraft structure'19955,370,501'Fan for a ducted fan gas turbine engine'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–2017Patents assigned to ROLLS ROYCE PLC (44)· patent assignee history
1994–1998Based in Derbyshire, GB· patent location history
2000–2017Based in Derby, GB· patent location history
2009–2017Based in Ilkeston, GB· patent location history
2009–2015Based in Kirk Hallam, GB· patent location history
2012–2015Patents assigned to UDALL KENNETH F (12)· patent assignee history
2012Patents assigned to ALLEN JEFFREY (1)· patent assignee history
2013Patents assigned to STRETTON RICHARD G (3)· patent assignee history
2013Patents assigned to BEARDSLEY PETER K (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ROLLS ROYCE PLC441994–2017
UDALL KENNETH Fself122012–2015
STRETTON RICHARD G32013
ALLEN JEFFREY12012
BEARDSLEY PETER K12013
Locations
LocationPatentsSpan
Derby, GB272000–2017
Ilkeston, GB112009–2017
Kirk Hallam, GB32009–2015
Derbyshire, GB31994–1998