Inventor · disambiguated record
Narendra Digamber Joshi
Also filed as: JOSHI NARENDRA · JOSHI NARENDRA D · JOSHI NARENDRA DIGAMBER
123 granted patents·56 pending applications·3,885 citations·filing 1987–2025
99Inventor score
Files withGEN ELECTRIC151TANGIRALA VENKAT ESWARLU5PRUTECH II4JOSHI NARENDRA DIGAMBER3KENYON ROSS HARTLEY3
Top patents by PatentIndex Score
179 records- 0199US10724432B2Integrated fuel cell and engine combustor assemblyGEN ELECTRIC·Filed 2017·Granted Jul 28, 2020·47 cites·16 claims
- 0298US11578871B1Gas turbine engine combustor with primary and secondary fuel injectorsGEN ELECTRIC·Filed 2022·Granted Feb 14, 2023·10 cites·20 claims
- 0398US10077660B2Turbine engine assembly and method of manufacturingGEN ELECTRIC·Filed 2015·Granted Sep 18, 2018·26 cites·20 claims
- 0498US5778676ADual fuel mixer for gas turbine combustorGEN ELECTRIC·Filed 1996·Granted Jul 14, 1998·209 cites·32 claims
- 0598US5675971ADual fuel mixer for gas turbine combustorGEN ELECTRIC·Filed 1996·Granted Oct 14, 1997·207 cites·8 claims
- 0698US5511375ADual fuel mixer for gas turbine combustorGEN ELECTRIC·Filed 1994·Granted Apr 30, 1996·172 cites·15 claims
- 0798US5351477ADual fuel mixer for gas turbine combustorGEN ELECTRIC·Filed 1993·Granted Oct 4, 1994·274 cites·24 claims
- 0898US5251447AAir fuel mixer for gas turbine combustorGEN ELECTRIC·Filed 1992·Granted Oct 12, 1993·260 cites·29 claims
- 0998US4928481AStaged low NOx premix gas turbine combustorPRUTECH II·Filed 1988·Granted May 29, 1990·214 cites·20 claims
- 1097US10830056B2Fluid cooling systems for a gas turbine engineGEN ELECTRIC·Filed 2017·Granted Nov 10, 2020·12 cites·19 claims
- 1197US5816049ADual fuel mixer for gas turbine combustorGEN ELECTRIC·Filed 1997·Granted Oct 6, 1998·125 cites·16 claims
- 1297US5680766ADual fuel mixer for gas turbine combustorGEN ELECTRIC·Filed 1996·Granted Oct 28, 1997·180 cites·16 claims
- 1397US5165241AAir fuel mixer for gas turbine combustorGEN ELECTRIC·Filed 1991·Granted Nov 24, 1992·140 cites·15 claims
- 1496US10814991B2Propulsion system and methods of use thereofGEN ELECTRIC·Filed 2015·Granted Oct 27, 2020·13 cites·25 claims
- 1596US9732670B2Tuned cavity rotating detonation combustion systemGEN ELECTRIC·Filed 2013·Granted Aug 15, 2017·16 cites·34 claims
- 1696US6141967AAir fuel mixer for gas turbine combustorGEN ELECTRIC·Filed 1998·Granted Nov 7, 2000·254 cites·39 claims
- 1796US5865024ADual fuel mixer for gas turbine combustorGEN ELECTRIC·Filed 1997·Granted Feb 2, 1999·110 cites·12 claims
- 1896US5613363AAir fuel mixer for gas turbine combustorGEN ELECTRIC·Filed 1994·Granted Mar 25, 1997·114 cites·19 claims
- 1995US10280760B2Turbine engine assembly and method of assembling the sameGEN ELECTRIC·Filed 2015·Granted May 7, 2019·8 cites·17 claims
- 2095US7966829B2Method and system for reducing CO2 emissions in a combustion streamGEN ELECTRIC·Filed 2006·Granted Jun 28, 2011·51 cites·14 claims
- 2195US7942008B2Method and system for reducing power plant emissionsGEN ELECTRIC·Filed 2006·Granted May 17, 2011·77 cites·7 claims
- 2295US5590529AAir fuel mixer for gas turbine combustorGEN ELECTRIC·Filed 1994·Granted Jan 7, 1997·95 cites·16 claims
- 2395US5323604ATriple annular combustor for gas turbine engineGEN ELECTRIC·Filed 1992·Granted Jun 28, 1994·136 cites·21 claims
- 2495US4910957AStaged lean premix low nox hot wall gas turbine combustor with improved turndown capabilityPRUTECH II·Filed 1988·Granted Mar 27, 1990·90 cites·12 claims
- 2594US10119460B2Integrated turboshaft engineGEN ELECTRIC·Filed 2014·Granted Nov 6, 2018·18 cites·5 claims
- 2694US9903214B2Internally cooled turbine blisk and method of manufactureGEN ELECTRIC·Filed 2015·Granted Feb 27, 2018·8 cites·17 claims
- 2794US9500580B1Gas detector and method of detectionGEN ELECTRIC·Filed 2015·Granted Nov 22, 2016·17 cites·16 claims
- 2894US6735949B1Gas turbine engine combustor can with trapped vortex cavityGEN ELECTRIC·Filed 2002·Granted May 18, 2004·84 cites·16 claims
- 2993US9963981B2Pitch change mechanism for shrouded fan with low fan pressure ratioGEN ELECTRIC·Filed 2015·Granted May 8, 2018·7 cites·19 claims
- 3092US11149578B2Propulsion system for an aircraftGEN ELECTRIC·Filed 2017·Granted Oct 19, 2021·9 cites·21 claims
- 3192US8955303B2Pulse detonation systemBRZEK BRIAN GENE·Filed 2010·Granted Feb 17, 2015·25 cites·9 claims
- 3292US8707674B2Pulse detonation tube with local flexural wave modifying featureMOSCINSKI MICHAEL·Filed 2010·Granted Apr 29, 2014·27 cites·8 claims
- 3392US5638682AAir fuel mixer for gas turbine combustor having slots at downstream end of mixing ductGEN ELECTRIC·Filed 1994·Granted Jun 17, 1997·73 cites·10 claims
- 3492US4912931AStaged low NOx gas turbine combustorPRUTECH II·Filed 1987·Granted Apr 3, 1990·71 cites·5 claims
- 3592US4860533ATorch igniter for a combustor having U.V. flame detectionPRUTECH II·Filed 1987·Granted Aug 29, 1989·62 cites·16 claims
- 3691US10830067B2Mechanical airfoil morphing with internal mechanical structuresGEN ELECTRIC·Filed 2018·Granted Nov 10, 2020·7 cites·13 claims
- 3791US7487642B2Methods and apparatus for operating gas turbine enginesGEN ELECTRIC·Filed 2005·Granted Feb 10, 2009·23 cites·17 claims
- 3891US6951108B2Gas turbine engine combustor can with trapped vortex cavityGEN ELECTRIC·Filed 2004·Granted Oct 4, 2005·69 cites·9 claims
- 3990US2025353602A1Propulsion system and methods of use thereofGEN ELECTRIC·Filed 2025·Application pending·0 cites
- 4089US8104259B2Method and system for reducing power plant emissionsJOSHI NARENDRA DIGAMBER·Filed 2011·Granted Jan 31, 2012·14 cites·19 claims
- 4189US7284377B2Method and apparatus for operating an intercooler for a gas turbine engineGEN ELECTRIC·Filed 2004·Granted Oct 23, 2007·59 cites·14 claims
- 4289US5596873AGas turbine combustor with a plurality of circumferentially spaced pre-mixersGEN ELECTRIC·Filed 1994·Granted Jan 28, 1997·59 cites·21 claims
- 4388US8302377B2Ground-based simple cycle pulse detonation combustor based hybrid engine for power generationRASHEED ADAM·Filed 2009·Granted Nov 6, 2012·27 cites·17 claims
- 4487US9121608B2Gas turbine engine including secondary combustion chamber integrated with the stator vanes in the turbine/expansion section of the engine and a method of operating the sameELKADY AHMED MOSTAFA·Filed 2011·Granted Sep 1, 2015·10 cites·20 claims
- 4586US10072846B2Trapped vortex cavity staging in a combustorGEN ELECTRIC·Filed 2015·Granted Sep 11, 2018·5 cites·11 claims
- 4685US11885498B2Turbine engine with fuel system including a catalytic reformerGEN ELECTRIC·Filed 2022·Granted Jan 30, 2024·1 cites·20 claims
- 4785US11267551B2System and method for cooling a leading edge of a high speed vehicleGEN ELECTRIC·Filed 2019·Granted Mar 8, 2022·4 cites·20 claims
- 4885US9599017B2Gas turbine engine and method of operating thereofGEN ELECTRIC·Filed 2013·Granted Mar 21, 2017·8 cites·16 claims
- 4983US11149954B2Multi-can annular rotating detonation combustorGEN ELECTRIC·Filed 2017·Granted Oct 19, 2021·3 cites·20 claims
- 5083US10196898B2Turbine airfoil with passive morphing structureGEN ELECTRIC·Filed 2015·Granted Feb 5, 2019·3 cites·14 claims
Showing the top 50 of 179 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →