Inventor · disambiguated record
Kerry J. Lighty
Also filed as: LIGHTY KERRY · LIGHTY KERRY J · LIGHTY KERRY JON
23 granted patents·4 pending applications·31 citations·filing 2007–2024
91Inventor score
Top patents by PatentIndex Score
27 records- 0193US11365630B1Fan rotor with tapered drive jointROLLS ROYCE NAM TECH INC·Filed 2020·Granted Jun 21, 2022·4 cites·16 claims
- 0284US10527098B1Systems and methods of oil distribution for a bearingROLLS ROYCE CORP·Filed 2018·Granted Jan 7, 2020·5 cites·21 claims
- 0380US10815887B2Gas turbine engine lubrication systemROLLS ROYCE CORP·Filed 2018·Granted Oct 27, 2020·2 cites·12 claims
- 0476US11365682B1Gas turbine engine cooled sump buffer air systemROLLS ROYCE NAM TECH INC·Filed 2021·Granted Jun 21, 2022·1 cites·20 claims
- 0576US10480348B2Lubrication scavenge system for a turbine engine with counter-rotating shaftsROLLS ROYCE CORP·Filed 2017·Granted Nov 19, 2019·2 cites·8 claims
- 0671US8172517B2Passive guide vane controlLIGHTY KERRY JON·Filed 2007·Granted May 8, 2012·15 cites·20 claims
- 0764US12071913B1Inlets for gas turbine engine bypass duct heat exchangersROLLS ROYCE NAM TECH INC·Filed 2023·Granted Aug 27, 2024·0 cites·9 claims
- 0864US10903720B2Starter/generator electrical jointROLLS ROYCE CORP·Filed 2019·Granted Jan 26, 2021·1 cites·19 claims
- 0960US11300008B2Lubrication scavenge system for a turbine engine with counter-rotating shaftsROLLS ROYCE CORP·Filed 2019·Granted Apr 12, 2022·0 cites·8 claims
- 1057US12104532B1Bypass duct heat exchanger with access panel for gas turbine enginesROLLS ROYCE NAM TECH INC·Filed 2023·Granted Oct 1, 2024·0 cites·20 claims
- 1157US11486270B2Splined oil catcherROLLS ROYCE CORP·Filed 2018·Granted Nov 1, 2022·0 cites·20 claims
- 1256US12264685B1Bleed valve assembly with valve shims for varying bleed flow in gas turbine engine compressors and method for operatingROLLS ROYCE NAM TECH INC·Filed 2024·Granted Apr 1, 2025·0 cites·8 claims
- 1354US9915203B2Gas turbine engine lubrication systemROLLS ROYCE CORP·Filed 2014·Granted Mar 13, 2018·1 cites·17 claims
- 1454US2025389229A1Bleed valve assembly with valve seal for gas turbine engine compressorsROLLS ROYCE NAM TECH INC·Filed 2024·Application pending·0 cites
- 1552US12264630B2Compliant joint for sealing interface between gas turbine engine componentsROLLS ROYCE NAM TECH INC·Filed 2023·Granted Apr 1, 2025·0 cites·20 claims
- 1652US12234771B1Bypass duct heat exchanger mount system with reduced motionROLLS ROYCE NAM TECH INC·Filed 2023·Granted Feb 25, 2025·0 cites·14 claims
- 1752US11022174B2Drain arrangement for a squeeze film damperROLLS ROYCE CORP·Filed 2018·Granted Jun 1, 2021·0 cites·15 claims
- 1851US11365909B2Vapor leak separation and detection systemROLLS ROYCE NAM TECH INC·Filed 2020·Granted Jun 21, 2022·0 cites·20 claims
- 1948US12215621B1Heat exchanger inlet vane assemblies with improved mixing trailing edge featuresROLLS ROYCE NAM TECH INC·Filed 2023·Granted Feb 4, 2025·0 cites·20 claims
- 2047US10047632B2Radially stacked intershaft bearingROLLS ROYCE NAM TECH INC·Filed 2015·Granted Aug 14, 2018·0 cites·20 claims
- 2147US2025043695A1Thermally compliant flange joint for use with gas turbine engine componentsROLLS ROYCE NAM TECH INC·Filed 2023·Application pending·0 cites
- 2246US11661856B2Gas turbine engine with embedded generatorROLLS ROYCE NAM TECH INC·Filed 2021·Granted May 30, 2023·0 cites·20 claims
- 2344US11143103B2Nose cone and fan assemblyROLLS ROYCE CORP·Filed 2019·Granted Oct 12, 2021·0 cites·20 claims
- 2441US11346284B1Gas turbine engine with pyrotechnic air starterROLLS ROYCE NAM TECH INC·Filed 2021·Granted May 31, 2022·0 cites·16 claims
- 2541US2020102985A1Oil jet in a confined axial spaceROLLS ROYCE CORP·Filed 2018·Application pending·0 cites
- 2640US11702976B2Vapor leak pressure relief and diversion systemROLLS ROYCE NAM TECH INC·Filed 2020·Granted Jul 18, 2023·0 cites·16 claims
- 2738US2018087404A1Oil distributorROLLS ROYCE CORP·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →