Inventor
ZELINA JOSEPH
US37 patents
⚠️ This page may combine multiple inventors who share the name “ZELINA JOSEPH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GEN ELECTRIC
35 patentsUS10502425B2Dec 10, 2019
Contoured shroud swirling pre-mix fuel injector assembly
GEN ELECTRIC22 citations94
US11578871B1Feb 14, 2023
Gas turbine engine combustor with primary and secondary fuel injectors
GEN ELECTRIC10 citations86
US10976053B2Apr 13, 2021
Involute trapped vortex combustor assembly
GEN ELECTRIC9 citations86
US11473780B2Oct 18, 2022
Engine with rotating detonation combustion system
GEN ELECTRIC9 citations85
US10976052B2Apr 13, 2021
Volute trapped vortex combustor assembly
GEN ELECTRIC7 citations84
US10823422B2Nov 3, 2020
Tangential bulk swirl air in a trapped vortex combustor for a gas turbine engine
GEN ELECTRIC7 citations83
US11674476B2Jun 13, 2023
Multiple chamber rotating detonation combustor
GEN ELECTRIC4 citations74
US12173898B1Dec 24, 2024
Combustion section with a primary combustor and a set of secondary combustors
GEN ELECTRIC2 citations73
US11320147B2May 3, 2022
Engine with rotating detonation combustion system
GEN ELECTRIC2 citations73
US10641169B2May 5, 2020
Hybrid combustor assembly and method of operation
GEN ELECTRIC2 citations73
US10520195B2Dec 31, 2019
Effervescent atomizing structure and method of operation for rotating detonation propulsion system
GEN ELECTRIC4 citations73
US11073286B2Jul 27, 2021
Trapped vortex combustor and method for operating the same
GEN ELECTRIC3 citations72
US10823418B2Nov 3, 2020
Gas turbine engine combustor comprising air inlet tubes arranged around the combustor
GEN ELECTRIC2 citations72
US12516818B2Jan 6, 2026
Multi-fuel combustion system
GEN ELECTRIC0 citations62
US12055297B2Aug 6, 2024
Trapped vortex combustor and method for operating the same
GEN ELECTRIC0 citations62
US11970994B2Apr 30, 2024
Engine with rotating detonation combustion system
GEN ELECTRIC0 citations62
US11970993B2Apr 30, 2024
Engine with rotating detonation combustion system
GEN ELECTRIC1 citations62
US11959441B2Apr 16, 2024
Engine with rotating detonation combustion system
GEN ELECTRIC0 citations62
US11906168B2Feb 20, 2024
Volute trapped vortex combustor assembly
GEN ELECTRIC0 citations62
US11885498B2Jan 30, 2024
Turbine engine with fuel system including a catalytic reformer
GEN ELECTRIC1 citations62
US11774103B2Oct 3, 2023
Engine with rotating detonation combustion system
GEN ELECTRIC0 citations62
US11486579B2Nov 1, 2022
Engine with rotating detonation combustion system
GEN ELECTRIC0 citations62
US11359578B2Jun 14, 2022
Ramjet engine with rotating detonation combustion system and method for operation
GEN ELECTRIC1 citations62
US11143106B2Oct 12, 2021
Combustion section heat transfer system for a propulsion system
GEN ELECTRIC0 citations62
US11131461B2Sep 28, 2021
Effervescent atomizing structure and method of operation for rotating detonation propulsion system
GEN ELECTRIC0 citations62
US10495001B2Dec 3, 2019
Combustion section heat transfer system for a propulsion system
GEN ELECTRIC1 citations62
US12560324B2Feb 24, 2026
Combustion section with a primary combustor and a set of secondary combustors
GEN ELECTRIC0 citations52
US12385642B2Aug 12, 2025
Sequential combustion gas turbine engine including a steam system for injecting steam to each combustor
GEN ELECTRIC0 citations52
US12359813B2Jul 15, 2025
Engine fuel nozzle and swirler
GEN ELECTRIC0 citations52
US12196422B2Jan 14, 2025
Combustor with secondary fuel nozzle in dilution fence
GEN ELECTRIC0 citations52
US11073114B2Jul 27, 2021
Fuel injector assembly for a heat engine
GEN ELECTRIC0 citations52
US12416409B2Sep 16, 2025
Gas turbine engine having a combustion section with steam provided to second combustor plenum
GEN ELECTRIC0 citations51
US12313264B2May 27, 2025
Coupling assembly for a turbine engine
GEN ELECTRIC0 citations51
US12169068B2Dec 17, 2024
Combustor for a turbine engine
GEN ELECTRIC0 citations51
US11578869B2Feb 14, 2023
Active boundary layer control in diffuser
GEN ELECTRIC0 citations51