Inventor · disambiguated record
R Narasimha Chiranthan
Also filed as: CHIRANTHAN R NARASIMHA
24 granted patents·6 pending applications·14 citations·filing 2022–2025
91Inventor score
Files withGEN ELECTRIC30
Top patents by PatentIndex Score
30 records- 0195US11725819B2Gas turbine fuel nozzle having a fuel passage within a swirlerGEN ELECTRIC·Filed 2022·Granted Aug 15, 2023·4 cites·19 claims
- 0295US11649966B1Combustor with an ignition tubeGEN ELECTRIC·Filed 2022·Granted May 16, 2023·4 cites·20 claims
- 0394US12085281B2Fuel nozzle and swirlerGEN ELECTRIC·Filed 2023·Granted Sep 10, 2024·2 cites·20 claims
- 0491US12072099B2Gas turbine fuel nozzle having a lip extending from the vanes of a swirlerGEN ELECTRIC·Filed 2022·Granted Aug 27, 2024·2 cites·17 claims
- 0587US12410746B1Gas 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
- 0685US12007114B1Gas turbine engine combustor with openingsGEN ELECTRIC·Filed 2023·Granted Jun 11, 2024·1 cites·20 claims
- 0784US12492819B2Gas turbine engine fuel nozzle having a secondary fuel passage through a swirlerGEN ELECTRIC·Filed 2024·Granted Dec 9, 2025·0 cites·20 claims
- 0881US12152780B2Method of supplying fuel and air to a combustor with an ignition tubeGEN ELECTRIC·Filed 2023·Granted Nov 26, 2024·0 cites·20 claims
- 0978US2025264219A1Engine fuel nozzle and swirlerGEN ELECTRIC·Filed 2025·Application pending·0 cites
- 1075US12146662B2Fuel-air mixing assembly in a turbine engineGEN ELECTRIC·Filed 2023·Granted Nov 19, 2024·0 cites·20 claims
- 1175US2025020325A1Fuel-air mixing assembly in a turbine engineGEN ELECTRIC·Filed 2024·Application pending·0 cites
- 1273US12359812B2Gas turbine engine combustor with openingsGEN ELECTRIC·Filed 2024·Granted Jul 15, 2025·0 cites·12 claims
- 1369US12060995B1Turbine engine combustor with a dilution passageGEN ELECTRIC·Filed 2023·Granted Aug 13, 2024·0 cites·20 claims
- 1468US12228282B2Gas turbine fuel nozzle having an inner air passage and plural outer fuel passagesGEN ELECTRIC·Filed 2024·Granted Feb 18, 2025·0 cites·20 claims
- 1568US12031486B2Combustor with lean openingsGEN ELECTRIC·Filed 2022·Granted Jul 9, 2024·0 cites·20 claims
- 1668US11815269B2Fuel-air mixing assembly in a turbine engineGEN ELECTRIC·Filed 2022·Granted Nov 14, 2023·0 cites·17 claims
- 1766US2023212984A1Engine fuel nozzle and swirlerGEN ELECTRIC·Filed 2022·Application pending·0 cites
- 1864US12435877B2Gas turbine engine combustor with a set of dilution passagesGEN ELECTRIC·Filed 2023·Granted Oct 7, 2025·0 cites·17 claims
- 1964US12359813B2Engine fuel nozzle and swirlerGEN ELECTRIC·Filed 2022·Granted Jul 15, 2025·0 cites·19 claims
- 2063US12228286B1Combustion section with a primary combustion chamber and a secondary combustion chamberGEN ELECTRIC·Filed 2023·Granted Feb 18, 2025·0 cites·20 claims
- 2158US11906165B2Gas turbine nozzle having an inner air swirler passage and plural exterior fuel passagesGEN ELECTRIC·Filed 2022·Granted Feb 20, 2024·0 cites·15 claims
- 2253US2025020324A1Combustor with dilution openingsGEN ELECTRIC·Filed 2024·Application pending·0 cites
- 2352US12222104B2Turbine engine combustor and combustor linerGEN ELECTRIC·Filed 2022·Granted Feb 11, 2025·0 cites·20 claims
- 2450US12072103B2Turbine engine fuel premixerGEN ELECTRIC·Filed 2022·Granted Aug 27, 2024·0 cites·20 claims
- 2549US11828465B2Combustor fuel assemblyGEN ELECTRIC·Filed 2022·Granted Nov 28, 2023·0 cites·13 claims
- 2648US12215866B2Combustor for a turbine engine having a fuel-air mixer including a set of mixing passagesGEN ELECTRIC·Filed 2022·Granted Feb 4, 2025·0 cites·18 claims
- 2747US12331932B2Turbine engine fuel mixerGEN ELECTRIC·Filed 2022·Granted Jun 17, 2025·0 cites·18 claims
- 2845US12158270B2Gas turbine engine combustor with a set of dilution passagesGEN ELECTRIC·Filed 2023·Granted Dec 3, 2024·0 cites·19 claims
- 2944US2023194088A1Combustor with dilution openingsGEN ELECTRIC·Filed 2022·Application pending·0 cites
- 3043US2023194095A1Fuel nozzle and swirlerGEN ELECTRIC·Filed 2022·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when R Narasimha Chiranthan files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →