Inventor · disambiguated record
Karthikeyan Sampath
Also filed as: SAMPATH KARTHIKEYAN
35 granted patents·13 pending applications·43 citations·filing 2006–2024
95Inventor score
Top patents by PatentIndex Score
48 records- 0193US12130013B2Swirler-ferrule assemblyGEN ELECTRIC·Filed 2021·Granted Oct 29, 2024·2 cites·19 claims
- 0293US11384937B1Swirler with integrated damperGEN ELECTRIC·Filed 2021·Granted Jul 12, 2022·6 cites·20 claims
- 0393US11280495B2Gas turbine combustor fuel injector flow device including vanesGEN ELECTRIC·Filed 2020·Granted Mar 22, 2022·5 cites·17 claims
- 0492US12173898B1Combustion section with a primary combustor and a set of secondary combustorsGEN ELECTRIC·Filed 2023·Granted Dec 24, 2024·2 cites·20 claims
- 0592US11692708B1Combustor liner having dilution openings with swirl vanesGEN ELECTRIC·Filed 2022·Granted Jul 4, 2023·2 cites·20 claims
- 0691US11994295B2Multi pressure drop swirler ferrule plateGEN ELECTRIC·Filed 2022·Granted May 28, 2024·2 cites·20 claims
- 0790US12038176B2Coupling a fuel nozzle purge flow directly to a swirlerGEN ELECTRIC·Filed 2022·Granted Jul 16, 2024·2 cites·20 claims
- 0887US12410746B1Gas turbine and fuel nozzle assembly for mixing hydrogen fuel and steam to control flame speedGEN ELECTRIC·Filed 2024·Granted Sep 9, 2025·1 cites·14 claims
- 0987US12025315B2Annular dome assembly for a combustorGEN ELECTRIC·Filed 2022·Granted Jul 2, 2024·1 cites·20 claims
- 1085US11175045B2Fuel nozzle for gas turbine engine combustorGEN ELECTRIC·Filed 2018·Granted Nov 16, 2021·5 cites·14 claims
- 1182US11635209B2Gas turbine combustor dome with integrated flare swirlerGEN ELECTRIC·Filed 2022·Granted Apr 25, 2023·1 cites·20 claims
- 1282US11029029B2Fuel injector heat exchanger assemblyGEN ELECTRIC·Filed 2019·Granted Jun 8, 2021·3 cites·20 claims
- 1382US10989411B2Heat exchanger for turbo machineGEN ELECTRIC·Filed 2019·Granted Apr 27, 2021·3 cites·19 claims
- 1481US2025035304A1Swirler-ferrule assemblyGEN ELECTRIC·Filed 2024·Application pending·0 cites
- 1580US12152777B2Combustor for a gas turbine engineGEN ELECTRIC·Filed 2021·Granted Nov 26, 2024·1 cites·14 claims
- 1680US12085283B2Combustor for a gas turbine engineGEN ELECTRIC·Filed 2021·Granted Sep 10, 2024·1 cites·17 claims
- 1778US11226101B2Combustor swirlerGEN ELECTRIC·Filed 2019·Granted Jan 18, 2022·2 cites·20 claims
- 1877US11255543B2Dilution structure for gas turbine engine combustorGEN ELECTRIC·Filed 2018·Granted Feb 22, 2022·2 cites·17 claims
- 1977US10627167B2Gas turbine engine having a heat absorption device utilizing phase change materialGEN ELECTRIC·Filed 2017·Granted Apr 21, 2020·2 cites·15 claims
- 2076US12410916B2Annular dome assembly for a combustorGEN ELECTRIC·Filed 2024·Granted Sep 9, 2025·0 cites·20 claims
- 2174US12422140B2Combustor deflector assemblyGEN ELECTRIC·Filed 2024·Granted Sep 23, 2025·0 cites·20 claims
- 2274US2024410586A1Combustor for a gas turbine engineGEN ELECTRIC·Filed 2024·Application pending·0 cites
- 2373US12429219B2Components for combustorGEN ELECTRIC·Filed 2023·Granted Sep 30, 2025·0 cites·20 claims
- 2473US12241628B2Combustor swirler with vanes incorporating open areaGEN ELECTRIC·Filed 2023·Granted Mar 4, 2025·0 cites·14 claims
- 2570US11927349B2Combustor deflector assemblyGEN ELECTRIC·Filed 2022·Granted Mar 12, 2024·0 cites·19 claims
- 2667US11846419B2Dome-deflector joint cooling arrangementGEN ELECTRIC·Filed 2022·Granted Dec 19, 2023·0 cites·4 claims
- 2764US11959643B2Combustor for a gas turbine engineGEN ELECTRIC·Filed 2021·Granted Apr 16, 2024·0 cites·17 claims
- 2863US11761632B2Combustor swirler with vanes incorporating open areaGEN ELECTRIC·Filed 2021·Granted Sep 19, 2023·0 cites·14 claims
- 2963US11193720B2Gas turbine engine having a heat absorption device and an associated method thereofGEN ELECTRIC·Filed 2020·Granted Dec 7, 2021·0 cites·17 claims
- 3062US12339006B1Turbine engine having a combustion section with a fuel nozzle assemblyGEN ELECTRIC·Filed 2023·Granted Jun 24, 2025·0 cites·20 claims
- 3157US12429220B2Combustion section with a primary combustor and a set of secondary combustorsGEN ELECTRIC·Filed 2023·Granted Sep 30, 2025·0 cites·20 claims
- 3256US12123595B2Combustor liner having shaped dilution openingsGEN ELECTRIC·Filed 2022·Granted Oct 22, 2024·0 cites·20 claims
- 3356US2022026068A1Fuel nozzle for gas turbine engine combustorGEN ELECTRIC·Filed 2021·Application pending·0 cites
- 3452US2025189132A1Turbine engine having a combustion section with a fuel nozzleGEN ELECTRIC·Filed 2023·Application pending·0 cites
- 3552US2025251133A1Turbine engine having a combustion section with a fuel supply assemblyGEN ELECTRIC·Filed 2024·Application pending·0 cites
- 3651US2025207775A1Turbine engine having a combustion section with a fuel nozzleGEN ELECTRIC·Filed 2023·Application pending·0 cites
- 3751US2025224115A1Turbine engine having a combustion section with a fuel supply assemblyGEN ELECTRIC·Filed 2024·Application pending·0 cites
- 3850US12146660B2Combustor for a gas turbine engineGEN ELECTRIC·Filed 2021·Granted Nov 19, 2024·0 cites·11 claims
- 3950US12055293B2Combustor having dilution cooled linerGEN ELECTRIC·Filed 2022·Granted Aug 6, 2024·0 cites·18 claims
- 4050US2025305677A1Gas turbine engine and fuel nozzle assembly thereforGEN ELECTRIC·Filed 2024·Application pending·0 cites
- 4150US2025362020A1Gas turbine engine and fuel nozzle assembly thereforGEN ELECTRIC·Filed 2024·Application pending·0 cites
- 4250US2025389421A1Gas turbine engine and fuel nozzle assembly thereforGEN ELECTRIC·Filed 2024·Application pending·0 cites
- 4349US12292194B2Ignitor housing for a combustor of a gas turbineGEN ELECTRIC·Filed 2022·Granted May 6, 2025·0 cites·20 claims
- 4449US11815267B2Combustor liner having cooling dispersing member for localized liner coolingGEN ELECTRIC·Filed 2022·Granted Nov 14, 2023·0 cites·19 claims
- 4549US2024401808A1Turbine Engine Including a CombustorGEN ELECTRIC·Filed 2023·Application pending·0 cites
- 4647US2025341311A1Fuel nozzleGEN ELECTRIC·Filed 2024·Application pending·0 cites
- 4743US2008019787A1Drill for machining fiber reinforced composite materialSAMPATH KARTHIKEYAN·Filed 2006·Application pending·0 cites
- 4840US11268438B2Combustor liner dilution openingGEN ELECTRIC·Filed 2017·Granted Mar 8, 2022·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →