Inventor · disambiguated record
Rory D. Stieger
Also filed as: STIEGER RORY · STIEGER RORY D · STIEGER RORY DOUGLAS
18 granted patents·11 pending applications·179 citations·filing 2006–2022
92Inventor score
Files withROLLS ROYCE PLC26ROLLS ROYCE DEUTSCHLAND LTD & CO KG1STIEGER RORY DOUGLAS1WILSON ALEXANDER GEORGE1
Top patents by PatentIndex Score
29 records- 0193US9797314B2Method and apparatus for controlling a compressor of a gas turbine engineROLLS ROYCE PLC·Filed 2015·Granted Oct 24, 2017·18 cites·19 claims
- 0293US7735601B1Engine noiseROLLS ROYCE PLC·Filed 2006·Granted Jun 15, 2010·72 cites·38 claims
- 0392US10450074B2Aircraft pneumatic systemROLLS ROYCE PLC·Filed 2016·Granted Oct 22, 2019·14 cites·16 claims
- 0489US8177496B2Tone noise reduction in turbomachinesWILSON ALEXANDER GEORGE·Filed 2008·Granted May 15, 2012·52 cites·34 claims
- 0584US11339714B2Gas turbine engineROLLS ROYCE PLC·Filed 2020·Granted May 24, 2022·2 cites·10 claims
- 0684US9776727B2Method of controlling a cooling systemROLLS ROYCE PLC·Filed 2014·Granted Oct 3, 2017·10 cites·14 claims
- 0782US9733026B2Heat exchanger with fluid guiding membersSTIEGER RORY DOUGLAS·Filed 2011·Granted Aug 15, 2017·6 cites·7 claims
- 0879US11629668B2High pressure ratio gas turbine engineROLLS ROYCE PLC·Filed 2021·Granted Apr 18, 2023·1 cites·8 claims
- 0979US10938279B2Electrical machineROLLS ROYCE PLC·Filed 2018·Granted Mar 2, 2021·3 cites·9 claims
- 1065US11566562B2Gas turbine engineROLLS ROYCE PLC·Filed 2022·Granted Jan 31, 2023·0 cites·10 claims
- 1158US11038390B2Electrical machine apparatus having a conduit with a particular arrangement for an inlet and outletROLLS ROYCE PLC·Filed 2018·Granted Jun 15, 2021·0 cites·11 claims
- 1256US10167084B2Aircraft environmental control system air duct arrangementROLLS ROYCE PLC·Filed 2015·Granted Jan 1, 2019·1 cites·14 claims
- 1355US12017790B2Aircraft auxiliary power unitROLLS ROYCE PLC·Filed 2020·Granted Jun 25, 2024·0 cites·15 claims
- 1454US11063494B2Electrical machine apparatusROLLS ROYCE PLC·Filed 2018·Granted Jul 13, 2021·0 cites·14 claims
- 1551US2013153184A1Heat exchangerROLLS ROYCE PLC·Filed 2012·Application pending·0 cites
- 1645US11486302B2Turboshaft gas turbine engine and expansion ratio relationshipROLLS ROYCE PLC·Filed 2020·Granted Nov 1, 2022·0 cites·6 claims
- 1744US10246197B2AircraftROLLS ROYCE PLC·Filed 2016·Granted Apr 2, 2019·0 cites·11 claims
- 1843US10926882B2Control system for a cabin blower systemROLLS ROYCE PLC·Filed 2017·Granted Feb 23, 2021·0 cites·13 claims
- 1940US2017284422A1Gas turbine engine fan assemblyROLLS ROYCE PLC·Filed 2017·Application pending·0 cites
- 2040US2021123387A1TurboshaftROLLS ROYCE PLC·Filed 2020·Application pending·0 cites
- 2140US2021131355A1Control method and system in a hybrid-electrical aircraft propulsion systemROLLS ROYCE DEUTSCHLAND LTD & CO KG·Filed 2020·Application pending·0 cites
- 2239US2010043388A1Gas turbine engine arrangementROLLS ROYCE PLC·Filed 2009·Application pending·0 cites
- 2339US2015107261A1Pneumatic system for an aircraftROLLS ROYCE PLC·Filed 2014·Application pending·0 cites
- 2437US11378017B2Supersonic aircraft turbofanROLLS ROYCE PLC·Filed 2019·Granted Jul 5, 2022·0 cites·11 claims
- 2537US2021222630A1TurboshaftROLLS ROYCE PLC·Filed 2020·Application pending·0 cites
- 2635US2018309332A1Electrical Machine ApparatusROLLS ROYCE PLC·Filed 2018·Application pending·0 cites
- 2735US2018323683A1Electrical Machine ApparatusROLLS ROYCE PLC·Filed 2018·Application pending·0 cites
- 2830US2017036768A1Auxillary power unit assembly and a method of using the sameROLLS ROYCE PLC·Filed 2016·Application pending·0 cites
- 2930US2021254490A1Gas turbine engine and operation methodROLLS ROYCE PLC·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →