Inventor · disambiguated record
Peter Stuttaford
Also filed as: STUTTAFORD PETER · STUTTAFORD PETER J · STUTTAFORD PETER JOHN
62 granted patents·4 pending applications·1,224 citations·filing 2000–2022
99Inventor score
Files withPOWER SYSTEMS MFG LLC17ANSALDO ENERGIA IP UK LTD10PRATT & WHITNEY CANADA7Ansaldo Energia Switzerland AG5STUTTAFORD PETER5
Top patents by PatentIndex Score
66 records- 0196US7137256B1Method of operating a combustion system for increased turndown capabilitySTUTTAFORD PETER·Filed 2005·Granted Nov 21, 2006·145 cites·11 claims
- 0295US7237384B2Counter swirl shear mixerSTUTTAFORD PETER·Filed 2005·Granted Jul 3, 2007·53 cites·13 claims
- 0394US10378456B2Method of operating a multi-stage flamesheet combustorAnsaldo Energia Switzerland AG·Filed 2015·Granted Aug 13, 2019·13 cites·20 claims
- 0494US9097185B2Stabilizing a gas turbine engine via incremental tuningDEMOUGEOT NICOLAS·Filed 2010·Granted Aug 4, 2015·20 cites·19 claims
- 0593US9890955B2Sequential combustion with dilution gas mixerALSTOM TECHNOLOGY LTD·Filed 2015·Granted Feb 13, 2018·7 cites·13 claims
- 0692US8417433B2Dynamically auto-tuning a gas turbine engineGAUTHIER DONALD·Filed 2011·Granted Apr 9, 2013·21 cites·20 claims
- 0788US9328669B2Dynamic and automatic tuning of a gas turbine engine using exhaust temperature and inlet guide vane angleRIZKALLA HANY·Filed 2014·Granted May 3, 2016·9 cites·21 claims
- 0888US8151570B2Transition duct cooling feed tubesJENNINGS STEPHEN·Filed 2007·Granted Apr 10, 2012·36 cites·13 claims
- 0988US6691516B2Fully premixed secondary fuel nozzle with improved stabilityPOWER SYSTEMS MFG LLC·Filed 2002·Granted Feb 17, 2004·40 cites·15 claims
- 1087US6935116B2Flamesheet combustorPOWER SYSTEMS MFG LLC·Filed 2003·Granted Aug 30, 2005·69 cites·18 claims
- 1187US6915636B2Dual fuel fin mixer secondary fuel nozzlePOWER SYSTEMS MFG LLC·Filed 2003·Granted Jul 12, 2005·67 cites·9 claims
- 1286US9927818B2Stabilizing a gas turbine engine via incremental tuning during transientsANSALDO ENERGIA IP UK LTD·Filed 2014·Granted Mar 27, 2018·7 cites·6 claims
- 1386US9890714B2Automated extended turndown of a gas turbine engine combined with incremental tuning to maintain emissions and dynamicsANSALDO ENERGIA IP UK LTD·Filed 2015·Granted Feb 13, 2018·3 cites·21 claims
- 1485US9752781B2Flamesheet combustor domeANSALDO ENERGIA IP UK LTD·Filed 2013·Granted Sep 5, 2017·7 cites·8 claims
- 1585US7386980B2Combustion liner with enhanced heat transferPOWER SYSTEMS MFG LLC·Filed 2005·Granted Jun 17, 2008·24 cites·19 claims
- 1685US6442939B1Diffusion mixerPRATT & WHITNEY CANADA·Filed 2000·Granted Sep 3, 2002·65 cites·7 claims
- 1784US12196421B2Trailing edge fuel injection enhancement for flame holding mitigationPOWER SYSTEMS MFG LLC·Filed 2022·Granted Jan 14, 2025·1 cites·11 claims
- 1884US7513115B2Flashback suppression system for a gas turbine combustorPOWER SYSTEMS MFG LLC·Filed 2005·Granted Apr 7, 2009·20 cites·6 claims
- 1984US6898937B2Gas only fin mixer secondary fuel nozzlePOWER SYSTEMS MFG LLC·Filed 2003·Granted May 31, 2005·30 cites·10 claims
- 2084US6675581B1Fully premixed secondary fuel nozzlePOWER SYSTEMS MFG LLC·Filed 2002·Granted Jan 13, 2004·58 cites·12 claims
- 2183US9765702B2Ensuring non-excessive variation of gradients in auto-tuning a gas turbine engineANSALDO ENERGIA IP UK LTD·Filed 2014·Granted Sep 19, 2017·6 cites·18 claims
- 2282US9376963B2Detecting flashback by monitoring engine-dynamic spikesALSTOM TECHNOLOGY LTD·Filed 2013·Granted Jun 28, 2016·5 cites·20 claims
- 2382US8731797B2Employing fuel properties to auto-tune a gas turbine engineDEMOUGEOT NICOLAS·Filed 2011·Granted May 20, 2014·9 cites·12 claims
- 2482US7308793B2Apparatus and method for reducing carbon monoxide emissionsPOWER SYSTEMS MFG LLC·Filed 2005·Granted Dec 18, 2007·20 cites·18 claims
- 2582US7165405B2Fully premixed secondary fuel nozzle with dual fuel capabilityPOWER SYSTEMS MFG LLC·Filed 2002·Granted Jan 23, 2007·53 cites·11 claims
- 2680US8438853B2Combustor end cap assemblyGREEN ANDREW·Filed 2008·Granted May 14, 2013·17 cites·16 claims
- 2779US9810427B2Fuel nozzle with hemispherical dome air inletAnsaldo Energia Switzerland AG·Filed 2015·Granted Nov 7, 2017·2 cites·5 claims
- 2879US6722132B2Fully premixed secondary fuel nozzle with improved stability and dual fuel capabilityPOWER SYSTEMS MFG LLC·Filed 2002·Granted Apr 20, 2004·49 cites·14 claims
- 2977US10060630B2Flamesheet combustor contoured linerANSALDO ENERGIA IP UK LTD·Filed 2014·Granted Aug 28, 2018·4 cites·21 claims
- 3077US7007482B2Combustion liner seal with heat transfer augmentationPOWER SYSTEMS MFG LLC·Filed 2004·Granted Mar 7, 2006·45 cites·17 claims
- 3176US10571128B2Gas turbine fuel componentsANSALDO ENERGIA IP UK LTD·Filed 2016·Granted Feb 25, 2020·2 cites·20 claims
- 3276US9927124B2Fuel nozzle for axially staged fuel injectionAnsaldo Energia Switzerland AG·Filed 2015·Granted Mar 27, 2018·3 cites·18 claims
- 3375US10718525B2Fuel injection locations based on combustor flow pathANSALDO ENERGIA IP UK LTD·Filed 2016·Granted Jul 21, 2020·2 cites·19 claims
- 3475US7677025B2Self-purging pilot fuel injection systemPOWER SYSTEMS MFG LLC·Filed 2005·Granted Mar 16, 2010·15 cites·18 claims
- 3575US6986254B2Method of operating a flamesheet combustorPOWER SYSTEMS MFG LLC·Filed 2003·Granted Jan 17, 2006·42 cites·6 claims
- 3674US8322146B2Transition duct assemblyRIZKALLA HANY·Filed 2008·Granted Dec 4, 2012·18 cites·15 claims
- 3774US7624564B2Apparatus and method for providing an off-gas to a combustion systemPOWER SYSTEMS MFG LLC·Filed 2004·Granted Dec 1, 2009·35 cites·14 claims
- 3871US8566001B2Selecting and applying to fuel-flow splits bias values to correct for elevated inlet air humiditySTUTTAFORD PETER·Filed 2011·Granted Oct 22, 2013·6 cites·19 claims
- 3970US11242806B2Method of controlling fuel injection in a reheat combustor for a combustor unit of a gas turbineAnsaldo Energia Switzerland AG·Filed 2017·Granted Feb 8, 2022·1 cites·9 claims
- 4068US9803560B2Dynamic tuning of a gas turbine engine to detect and prevent lean blowoutANSALDO ENERGIA IP UK LTD·Filed 2014·Granted Oct 31, 2017·2 cites·19 claims
- 4168US9429323B2Combustion liner with bias effusion coolingRICHARDSON BRIAN·Filed 2014·Granted Aug 30, 2016·4 cites·20 claims
- 4268US8136359B2Gas turbine fuel nozzle having improved thermal capabilitySTUTTAFORD PETER·Filed 2007·Granted Mar 20, 2012·12 cites·12 claims
- 4367US6742394B1Gas turbine combustor hybrid dynamic-static probePOWER SYSTEMS MFG LLC·Filed 2003·Granted Jun 1, 2004·24 cites·14 claims
- 4467US6508061B2Diffuser combustorPRATT & WHITNEY CANADA·Filed 2001·Granted Jan 21, 2003·28 cites·14 claims
- 4564US6874323B2Low emissions hydrogen blended pilotPOWER SYSTEM MFG LLC·Filed 2003·Granted Apr 5, 2005·26 cites·5 claims
- 4663US10739007B2Flamesheet diffusion cartridgePOWER SYSTEMS MFG LLC·Filed 2018·Granted Aug 11, 2020·1 cites·11 claims
- 4763US9851107B2Axially staged gas turbine combustor with interstage premixerANSALDO ENERGIA IP UK LTD·Filed 2014·Granted Dec 26, 2017·2 cites·14 claims
- 4863US8418474B2Altering a natural frequency of a gas turbine transition ductRIZKALLA HANY·Filed 2008·Granted Apr 16, 2013·9 cites·14 claims
- 4962US6536201B2Combustor turbine successive dual coolingPRATT & WHITNEY CANADA·Filed 2000·Granted Mar 25, 2003·26 cites·16 claims
- 5058US10634357B2Sequential combustion with dilution gas mixerAnsaldo Energia Switzerland AG·Filed 2017·Granted Apr 28, 2020·0 cites·15 claims
Showing the top 50 of 66 patent records by PatentIndex Score.
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