Inventor · disambiguated record
Alan W. Smith
Also filed as: SMITH ALAN · SMITH ALAN W
28 granted patents·7 pending applications·228 citations·filing 1990–2023
95Inventor score
Files withROLLS ROYCE NAM TECH INC15ROLLS ROYCE CORP10CARLISLE FLUID TECH INC4GEN ELECTRIC2HALE PRODUCTS INC2
Top patents by PatentIndex Score
35 records- 0198US10634233B1Efficiency based gearbox cooling controlROLLS ROYCE CORP·Filed 2018·Granted Apr 28, 2020·30 cites·24 claims
- 0293US7938632B2Piston pump with cam follower arrangementITW LTD·Filed 2004·Granted May 10, 2011·54 cites·22 claims
- 0392US11035300B2Control of a gas turbine driving a generator of an electrical system based on faults detected in the electrical systemROLLS ROYCE CORP·Filed 2019·Granted Jun 15, 2021·7 cites·18 claims
- 0488US11441968B2System and method for detecting leaks in a sealed coolant systemROLLS ROYCE NAM TECH INC·Filed 2020·Granted Sep 13, 2022·2 cites·20 claims
- 0588US5063963AEngine bleed air supply systemGEN ELECTRIC·Filed 1990·Granted Nov 12, 1991·82 cites·16 claims
- 0687US11702990B2Redundant electrically driven fuel and oil pumping system for gas turbine with bidirectional pump motorROLLS ROYCE NAM TECH INC·Filed 2021·Granted Jul 18, 2023·2 cites·20 claims
- 0787US11441490B2Hydraulic braking and power extraction for rotational machinesROLLS ROYCE CORP·Filed 2018·Granted Sep 13, 2022·4 cites·18 claims
- 0884US11988151B1Embedded electric machine of gas turbine engineROLLS ROYCE NAM TECH INC·Filed 2023·Granted May 21, 2024·1 cites·19 claims
- 0982US11629640B2Oil pumping control for electrical oil pumping systemROLLS ROYCE NAM TECH INC·Filed 2021·Granted Apr 18, 2023·1 cites·17 claims
- 1080US11130582B2Systems and methods of optimizing cooling and providing useful heating from single phase and two phase heat management in propulsion systemsROLLS ROYCE CORP·Filed 2018·Granted Sep 28, 2021·4 cites·15 claims
- 1180US9803553B2Method to control electric starter generator for gas turbine enginesROLLS ROYCE NAM TECH INC·Filed 2015·Granted Oct 31, 2017·3 cites·20 claims
- 1280US9657857B2Pressure relief moduleCARLISLE FLUID TECH INC·Filed 2014·Granted May 23, 2017·2 cites·20 claims
- 1377US12359587B2Gas turbine engine power cable coolingROLLS ROYCE NAM TECH INC·Filed 2023·Granted Jul 15, 2025·0 cites·19 claims
- 1477US10286237B2Integrated controls for a fire suppression systemHALE PRODUCTS INC·Filed 2015·Granted May 14, 2019·2 cites·6 claims
- 1576US10794436B2Hydraulic brake and disconnect for rotational machinesROLLS ROYCE CORP·Filed 2018·Granted Oct 6, 2020·1 cites·23 claims
- 1675US11484738B2Integrated controls for a fire suppression systemHALE PRODUCTS INC·Filed 2019·Granted Nov 1, 2022·1 cites·13 claims
- 1767US11193855B2Automatic testing of electric machine disconnectROLLS ROYCE CORP·Filed 2019·Granted Dec 7, 2021·1 cites·18 claims
- 1865US2021190049A1High pressure pumpCARLISLE FLUID TECH INC·Filed 2021·Application pending·0 cites
- 1963US9765640B2System and method to manage transients for rapid power demand changesROLLS ROYCE CORP·Filed 2015·Granted Sep 19, 2017·1 cites·19 claims
- 2060US10907631B2Pump ripple pressure monitoring for incompressible fluid systemsROLLS ROYCE CORP·Filed 2018·Granted Feb 2, 2021·0 cites·20 claims
- 2160US5463865AStarter air valve position pressure transducerGEN ELECTRIC·Filed 1993·Granted Nov 7, 1995·30 cites·9 claims
- 2257US10968900B2High pressure pumpCARLISLE FLUID TECH INC·Filed 2016·Granted Apr 6, 2021·0 cites·13 claims
- 2354US10001222B2Pressure relief moduleCARLISLE FLUID TECH INC·Filed 2017·Granted Jun 19, 2018·0 cites·19 claims
- 2454US2025119004A1Electric machine coolingROLLS ROYCE NAM TECH INC·Filed 2023·Application pending·0 cites
- 2552US12060833B2Gas turbine engine system with motor-generatorROLLS ROYCE NAM TECH INC·Filed 2021·Granted Aug 13, 2024·0 cites·14 claims
- 2651US11365909B2Vapor leak separation and detection systemROLLS ROYCE NAM TECH INC·Filed 2020·Granted Jun 21, 2022·0 cites·20 claims
- 2748US12140089B2Gas turbine engine system with generatorROLLS ROYCE NAM TECH INC·Filed 2021·Granted Nov 12, 2024·0 cites·20 claims
- 2847US12320295B2Gas turbine engine system with generatorROLLS ROYCE NAM TECH INC·Filed 2021·Granted Jun 3, 2025·0 cites·20 claims
- 2944US11578667B2Efficiency-based machine controlROLLS ROYCE CORP·Filed 2018·Granted Feb 14, 2023·0 cites·13 claims
- 3042US2019061071A1Methods and systems for engine idling without a batteryILLINOIS TOOL WORKS·Filed 2017·Application pending·0 cites
- 3142US2023076951A1Electrically driven redundant fuel and oil pumping system for gas turbine enginesROLLS ROYCE NAM TECH INC·Filed 2021·Application pending·0 cites
- 3242US2023072590A1Redundant electrically driven fuel and oil pumping system for gas turbinesROLLS ROYCE NAM TECH INC·Filed 2021·Application pending·0 cites
- 3340US11702976B2Vapor leak pressure relief and diversion systemROLLS ROYCE NAM TECH INC·Filed 2020·Granted Jul 18, 2023·0 cites·16 claims
- 3439US2024301827A1Embedded electric machine of gas turbine engineROLLS ROYCE NAM TECH INC·Filed 2023·Application pending·0 cites
- 3531US2016178464A1Torque sensor monitoring for gas turbine engineROLLS ROYCE CORP·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →