Lance L. Smith

Person

North Haven, CT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Injecting steam into hood cavity of turbine engine combustor
- Patent number 12,163,466
- Issue date Dec 10, 2024
- RTX Corporation
- Stephen K. Kramer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Introducing steam with quench air into turbine engine combustor
- Patent number 12,129,788
- Issue date Oct 29, 2024
- RTX Corporation
- Stephen K. Kramer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Steam cooling turbine engine combustor wall
- Patent number 12,092,023
- Issue date Sep 17, 2024
- RTX Corporation
- Stephen K. Kramer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injector assembly for gas turbine engine with fuel, air and st...
- Patent number 12,038,177
- Issue date Jul 16, 2024
- RTX Corporation
- Stephen K. Kramer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Cracking and separation of ammonia fuel
- Patent number 12,006,865
- Issue date Jun 11, 2024
- RTX Corporation
- Peter Cocks
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Multi-fuel, fuel injection system for a turbine engine
- Patent number 11,920,524
- Issue date Mar 5, 2024
- RTX Corporation
- Lance L. Smith
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel-cooled engine component(s)
- Patent number 11,859,535
- Issue date Jan 2, 2024
- RTX Corporation
- Dustin W. Davis
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Main mixer in an axial staged combustor for a gas turbine engine
- Patent number 11,815,268
- Issue date Nov 14, 2023
- RTX Corporation
- Zhongtao Dai
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Efficient turbine engine using integrated ammonia fuel processing
- Patent number 11,802,508
- Issue date Oct 31, 2023
- RTX Corporation
- Lance L. Smith
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Catalytic fuel tank inerting apparatus for aircraft
- Patent number 11,745,892
- Issue date Sep 5, 2023
- Hamilton Sundstrand Corporation
- Sean C. Emerson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Low emissions combustor assembly for gas turbine engine
- Patent number 11,719,158
- Issue date Aug 8, 2023
- Raytheon Technologies Corporation
- Zhongtao Dai
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Turboexpander inter-stage heating and NH3 cracking
- Patent number 11,629,858
- Issue date Apr 18, 2023
- Raytheon Technologies Corporation
- Malcolm MacDonald
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Hybrid electric engine including auxiliary compressor
- Patent number 11,608,797
- Issue date Mar 21, 2023
- Raytheon Technologies Corporation
- Lance L. Smith
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Catalytic fuel tank inerting apparatus for aircraft
- Patent number 11,254,439
- Issue date Feb 22, 2022
- Hamilton Sundstrand Corporation
- Sean C. Emerson
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Main mixer in an axial staged combustor for a gas turbine engine
- Patent number 11,149,952
- Issue date Oct 19, 2021
- Raytheon Technologies Corporation
- Zhongtao Dai
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Catalytic fuel tank inerting apparatus for aircraft
- Patent number 11,148,823
- Issue date Oct 19, 2021
- Hamilton Sundstrand Corporation
- Lance L. Smith
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Catalytic fuel tank inerting apparatus for aircraft
- Patent number 11,130,590
- Issue date Sep 28, 2021
- Hamilton Sundstrand Corporation
- Sean C. Emerson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalytic fuel tank inerting system
- Patent number 10,994,860
- Issue date May 4, 2021
- HAMILTON SUNSTRAND CORPORATION
- Sean C. Emerson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Low emissions combustor assembly for gas turbine engine
- Patent number 10,954,859
- Issue date Mar 23, 2021
- RAYTHEON TECHNOLOGIES CORPORATION
- Zhongtao Dai
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Catalytic fuel tank inerting apparatus for aircraft
- Patent number 10,850,861
- Issue date Dec 1, 2020
- HAMILTON SUNSTRAND CORPORATION
- Sean C. Emerson
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Gas turbine engine combustor main mixer with vane supported centerbody
- Patent number 10,801,728
- Issue date Oct 13, 2020
- Raytheon Technologies Corporation
- Zhongtao Dai
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Mixer assembly for a gas turbine engine
- Patent number 10,718,524
- Issue date Jul 21, 2020
- Raytheon Technologies Corporation
- Zhongtao Dai
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Catalytic fuel tank inerting apparatus for aircraft
- Patent number 10,640,227
- Issue date May 5, 2020
- Hamilton Sundstrand Corporation
- Lance L. Smith
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Catalytic fuel tank inerting system
- Patent number 10,569,896
- Issue date Feb 25, 2020
- Hamilton Sundstrand Corporation
- Sean C. Emerson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Mixer assembly for a gas turbine engine
- Patent number 9,920,932
- Issue date Mar 20, 2018
- United Technologies Corporation
- Zhongtao Dai
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Mixer assembly for a gas turbine engine
- Patent number 9,777,926
- Issue date Oct 3, 2017
- United Technologies Corporation
- Zhongtao Dai
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Multiple-excitation multiple-receiving (MEMR) capacitance tomography
- Patent number 9,581,560
- Issue date Feb 28, 2017
- The University of Conneticut
- Zhaoyan Fan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multiple-excitation multiple-receiving (MEMR) capacitance tomography
- Patent number 9,170,224
- Issue date Oct 27, 2015
- The University of Connecticut
- Zhaoyan Fan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Mixer assembly for a gas turbine engine
- Patent number 8,973,368
- Issue date Mar 10, 2015
- United Technologies Corporation
- Zhongtao Dai
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Catalytic reactor for low-Btu fuels
- Patent number 7,521,028
- Issue date Apr 21, 2009
- Precision Combustion, Inc.
- Lance Smith
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
GASEOUS FUEL AND LIQUID WATER INJECTION FOR TURBINE ENGINE
- Publication number 20240418127
- Publication date Dec 19, 2024
- Raytheon Technologies Corporation
- Tim S. Snyder
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INJECTING STEAM INTO HOOD CAVITY OF TURBINE ENGINE COMBUSTOR
- Publication number 20240309809
- Publication date Sep 19, 2024
- Stephen K. Kramer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
STEAM COOLING TURBINE ENGINE COMBUSTOR WALL
- Publication number 20240309811
- Publication date Sep 19, 2024
- Stephen K. Kramer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INJECTING FUEL-STEAM MIXTURE INTO TURBINE ENGINE COMBUSTOR
- Publication number 20240310042
- Publication date Sep 19, 2024
- Lance L. Smith
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
INTRODUCING STEAM INTO CORE AIR UPSTREAM OF TURBINE ENGINE DIFFUSER...
- Publication number 20240309810
- Publication date Sep 19, 2024
- Stephen K. Kramer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
STEAM COOLING TURBINE STATOR VANE ARRAY
- Publication number 20240309813
- Publication date Sep 19, 2024
- Stephen K. Kramer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INTRODUCING STEAM WITH QUENCH AIR INTO TURBINE ENGINE COMBUSTOR
- Publication number 20240309808
- Publication date Sep 19, 2024
- Stephen K. Kramer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CRACKING AND SEPARATION OF AMMONIA FUEL
- Publication number 20240301818
- Publication date Sep 12, 2024
- RTX Corporation
- Peter Cocks
- C01 - INORGANIC CHEMISTRY
Information Patent Application
FUEL-COOLED ENGINE COMPONENT(S)
- Publication number 20240093643
- Publication date Mar 21, 2024
- Dustin W. Davis
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
MAIN MIXER IN AN AXIAL STAGED COMBUSTOR FOR A GAS TURBINE ENGINE
- Publication number 20240068665
- Publication date Feb 29, 2024
- RTX Corporation
- Zhongtao Dai
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
EFFICIENT TURBINE ENGINE USING INTEGRATED AMMONIA FUEL PROCESSING
- Publication number 20230313735
- Publication date Oct 5, 2023
- Raytheon Technologies Corporation
- Lance L. Smith
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE USING CRACKED AMMONIA FUEL
- Publication number 20230129294
- Publication date Apr 27, 2023
- Raytheon Technologies Corporation
- Peter Cocks
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE USING HEATED AND TURBO-EXPANDED AMMONIA FUEL
- Publication number 20220412263
- Publication date Dec 29, 2022
- Raytheon Technologies Corporation
- Lance L. Smith
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
HYBRID ELECTRIC MULTIPLE SHAFT CORE
- Publication number 20220412268
- Publication date Dec 29, 2022
- Raytheon Technologies Corporation
- Michael D. Greenberg
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
HYBRID ELECTRIC ENGINE INCLUDING AUXILIARY COMPRESSOR
- Publication number 20220412290
- Publication date Dec 29, 2022
- Raytheon Technologies Corporation
- Lance L. Smith
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
HYBRID ELECTRIC ENGINE POWER DISTRIBUTION
- Publication number 20220396365
- Publication date Dec 15, 2022
- Raytheon Technologies Corporation
- Marc J. Muldoon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
GAS TURBINE ENGINE WITH ELECTRICALLY DRIVEN COMPRESSOR
- Publication number 20220397062
- Publication date Dec 15, 2022
- Raytheon Technologies Corporation
- Neil Terwilliger
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
HYBRID ELECTRIC IDLE TRANSITION FOR AIRCRAFT
- Publication number 20220397067
- Publication date Dec 15, 2022
- Raytheon Technologies Corporation
- Michael D. Greenberg
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
MULTI-FUEL, FUEL INJECTION SYSTEM FOR A TURBINE ENGINE
- Publication number 20220333534
- Publication date Oct 20, 2022
- Lance L. Smith
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
TURBOEXPANDER INTER-STAGE HEATING AND NH3 CRACKING
- Publication number 20220299205
- Publication date Sep 22, 2022
- Raytheon Technologies Corporation
- Malcolm MacDonald
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL-COOLED ENGINE COMPONENT(S)
- Publication number 20220290609
- Publication date Sep 15, 2022
- Dustin W. Davis
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CRACKING AND SEPARATION OF AMMONIA FUEL
- Publication number 20220162999
- Publication date May 26, 2022
- Raytheon Technologies Corporation
- Peter Cocks
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ENGINE USING CRACKED AMMONIA FUEL
- Publication number 20220162989
- Publication date May 26, 2022
- Raytheon Technologies Corporation
- Peter Cocks
- C01 - INORGANIC CHEMISTRY
Information Patent Application
MAIN MIXER IN AN AXIAL STAGED COMBUSTOR FOR A GAS TURBINE ENGINE
- Publication number 20210372622
- Publication date Dec 2, 2021
- Raytheon Technologies Corporation
- Zhongtao Dai
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
CATALYTIC FUEL TANK INERTING APPARATUS FOR AIRCRAFT
- Publication number 20210362870
- Publication date Nov 25, 2021
- HAMILTON SUNDSTRAND CORPORATION
- Sean C. Emerson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LOW EMISSIONS COMBUSTOR ASSEMBLY FOR GAS TURBINE ENGINE
- Publication number 20210348560
- Publication date Nov 11, 2021
- Raytheon Technologies Corporation
- Zhongtao Dai
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE USING HEATED AND TURBO-EXPANDED AMMONIA FUEL
- Publication number 20210332759
- Publication date Oct 28, 2021
- Raytheon Technologies Corporation
- Lance L. Smith
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CATALYTIC FUEL TANK INERTING APPARATUS FOR AIRCRAFT
- Publication number 20200346780
- Publication date Nov 5, 2020
- HAMILTON SUNDSTRAND CORPORATION
- Sean C. Emerson
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
CATALYTIC FUEL TANK INERTING APPARATUS FOR AIRCRAFT
- Publication number 20200239153
- Publication date Jul 30, 2020
- Lance L. Smith
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
CATALYTIC FUEL TANK INERTING SYSTEM
- Publication number 20200189761
- Publication date Jun 18, 2020
- HAMILTON SUNDSTRAND CORPORATION
- Sean C. Emerson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Lance L. Smith

Person

Patents Grantslast 30 patents

Injecting steam into hood cavity of turbine engine combustor

Introducing steam with quench air into turbine engine combustor

Steam cooling turbine engine combustor wall

Fuel injector assembly for gas turbine engine with fuel, air and st...

Cracking and separation of ammonia fuel

Multi-fuel, fuel injection system for a turbine engine

Fuel-cooled engine component(s)

Main mixer in an axial staged combustor for a gas turbine engine

Efficient turbine engine using integrated ammonia fuel processing

Catalytic fuel tank inerting apparatus for aircraft

Low emissions combustor assembly for gas turbine engine

Turboexpander inter-stage heating and NH3 cracking

Hybrid electric engine including auxiliary compressor

Catalytic fuel tank inerting apparatus for aircraft

Main mixer in an axial staged combustor for a gas turbine engine

Catalytic fuel tank inerting apparatus for aircraft

Catalytic fuel tank inerting apparatus for aircraft

Catalytic fuel tank inerting system

Low emissions combustor assembly for gas turbine engine

Catalytic fuel tank inerting apparatus for aircraft

Gas turbine engine combustor main mixer with vane supported centerbody

Mixer assembly for a gas turbine engine

Catalytic fuel tank inerting apparatus for aircraft

Catalytic fuel tank inerting system

Mixer assembly for a gas turbine engine

Mixer assembly for a gas turbine engine

Multiple-excitation multiple-receiving (MEMR) capacitance tomography

Multiple-excitation multiple-receiving (MEMR) capacitance tomography

Mixer assembly for a gas turbine engine

Catalytic reactor for low-Btu fuels

Patents Applicationslast 30 patents

GASEOUS FUEL AND LIQUID WATER INJECTION FOR TURBINE ENGINE

INJECTING STEAM INTO HOOD CAVITY OF TURBINE ENGINE COMBUSTOR

STEAM COOLING TURBINE ENGINE COMBUSTOR WALL

INJECTING FUEL-STEAM MIXTURE INTO TURBINE ENGINE COMBUSTOR

INTRODUCING STEAM INTO CORE AIR UPSTREAM OF TURBINE ENGINE DIFFUSER...

STEAM COOLING TURBINE STATOR VANE ARRAY

INTRODUCING STEAM WITH QUENCH AIR INTO TURBINE ENGINE COMBUSTOR

CRACKING AND SEPARATION OF AMMONIA FUEL

FUEL-COOLED ENGINE COMPONENT(S)

MAIN MIXER IN AN AXIAL STAGED COMBUSTOR FOR A GAS TURBINE ENGINE

EFFICIENT TURBINE ENGINE USING INTEGRATED AMMONIA FUEL PROCESSING

ENGINE USING CRACKED AMMONIA FUEL

ENGINE USING HEATED AND TURBO-EXPANDED AMMONIA FUEL

HYBRID ELECTRIC MULTIPLE SHAFT CORE

HYBRID ELECTRIC ENGINE INCLUDING AUXILIARY COMPRESSOR

HYBRID ELECTRIC ENGINE POWER DISTRIBUTION

GAS TURBINE ENGINE WITH ELECTRICALLY DRIVEN COMPRESSOR

HYBRID ELECTRIC IDLE TRANSITION FOR AIRCRAFT

MULTI-FUEL, FUEL INJECTION SYSTEM FOR A TURBINE ENGINE

TURBOEXPANDER INTER-STAGE HEATING AND NH3 CRACKING

FUEL-COOLED ENGINE COMPONENT(S)

CRACKING AND SEPARATION OF AMMONIA FUEL

ENGINE USING CRACKED AMMONIA FUEL

MAIN MIXER IN AN AXIAL STAGED COMBUSTOR FOR A GAS TURBINE ENGINE

CATALYTIC FUEL TANK INERTING APPARATUS FOR AIRCRAFT

LOW EMISSIONS COMBUSTOR ASSEMBLY FOR GAS TURBINE ENGINE

ENGINE USING HEATED AND TURBO-EXPANDED AMMONIA FUEL

CATALYTIC FUEL TANK INERTING APPARATUS FOR AIRCRAFT

CATALYTIC FUEL TANK INERTING APPARATUS FOR AIRCRAFT

CATALYTIC FUEL TANK INERTING SYSTEM