for gaseous fuels

Industry

CPC
F02M21/02

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02MSUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF F02M21/00Apparatus for supplying engines with non-liquid fuels

Current Industry

F02M21/02for gaseous fuels

Industries

Patents Grantslast 30 patents

Information Patent Grant
Liquid injected propane fuel system
- Patent number 12,196,160
- Issue date Jan 14, 2025
- AUTO GAS SERVICES, LLC
- John Patrick Omundson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel nozzle having different first and second discharge orifices fo...
- Patent number 12,196,165
- Issue date Jan 14, 2025
- Rolls-Royce Deutschland Ltd & Co KG
- Carsten Clemen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Solenoid valve
- Patent number 12,196,166
- Issue date Jan 14, 2025
- Hoerbiger Wien GmbH
- Bernhard Spiegl
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System and method of hydrogen fuel injection
- Patent number 12,196,162
- Issue date Jan 14, 2025
- ASTRON AEROSPACE LLC
- Matthew T. Riley
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Quick start fuel system for gaseous fuel internal combustion engine...
- Patent number 12,188,421
- Issue date Jan 7, 2025
- Caterpillar Inc.
- Steven W. Meinhardt
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel system for a vehicle
- Patent number 12,187,116
- Issue date Jan 7, 2025
- Oshkosh Corporation
- Grant D. Wildgrube
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Engine system
- Patent number 12,180,867
- Issue date Dec 31, 2024
- YANMAR HOLDINGS CO., LTD.
- Yoshimitsu Matsura
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
LPG fuel supply system with vapor lock prevention
- Patent number 12,163,628
- Issue date Dec 10, 2024
- ICOM North America LLC
- Brandon Geoffrey Thorn
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Conditioning of a pre-chamber gas flow for a combustion engine
- Patent number 12,163,492
- Issue date Dec 10, 2024
- Caterpillar Energy Solutions GmbH
- Enrico Drehobl
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Systems and methods for engine-mounted catalytic production of hydr...
- Patent number 12,162,754
- Issue date Dec 10, 2024
- First Ammonia Motors, Inc.
- James L. Wall
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Fuel bypass system for gaseous-fueled engine
- Patent number 12,152,529
- Issue date Nov 26, 2024
- Generac Power Systems, Inc.
- Steven W. Craig
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Nozzle cap for a fuel injection nozzle operable in a hydrogen inter...
- Patent number 12,146,455
- Issue date Nov 19, 2024
- Volvo Truck Corporation
- Jan Eismark
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Mechanical renewable green energy production
- Patent number 12,140,195
- Issue date Nov 12, 2024
- PHOS GLOBAL ENERGY SOLUTIONS, INC.
- Victor Bica
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Water management system for a hydrogen engine
- Patent number 12,140,068
- Issue date Nov 12, 2024
- Hyundai Motor Company
- Seon Woo Boo
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Highly accurate continuous-flow vaporized fuel supply for large dyn...
- Patent number 12,134,999
- Issue date Nov 5, 2024
- EControls, LLC
- Michael W Walser
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Reserve fuel system for wellsite equipment
- Patent number 12,134,998
- Issue date Nov 5, 2024
- Halliburton Energy Services, Inc.
- Brenden Chenoweth
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine
- Patent number 12,129,817
- Issue date Oct 29, 2024
- Toyota Jidosha Kabushiki Kaisha
- Yuki Suzuki
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Compression emissions evacuator
- Patent number 12,129,816
- Issue date Oct 29, 2024
- ESTIS COMPRESSION, LLC
- Will A. Nelle
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Explosion safe electrolysis unit
- Patent number 12,129,786
- Issue date Oct 29, 2024
- Evan Charles Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fuel supply device with injector and vapor management
- Patent number 12,123,374
- Issue date Oct 22, 2024
- WALBRO LLC
- William E. Galka
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Apparatuses and methods for fuel injection and ignition in an inter...
- Patent number 12,123,375
- Issue date Oct 22, 2024
- HPDI Technology Limited Partnership
- Jian Huang
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Supplemental fuel system for compression-ignition engine
- Patent number 12,116,959
- Issue date Oct 15, 2024
- American CNG, LLC
- Matt Matsukawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Pressure regulation device
- Patent number 12,110,850
- Issue date Oct 8, 2024
- SUBARU CORPORATION
- Shunichi Kosaka
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System and method for heating gas in a continuous focused path with...
- Patent number 12,109,546
- Issue date Oct 8, 2024
- James L. Wall
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Direct in cylinder injector for gaseous fuel
- Patent number 12,104,560
- Issue date Oct 1, 2024
- Budhadeb Mahakul
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Hydrogen pressure maintaining system of hydrogen fuel engine and co...
- Patent number 12,104,543
- Issue date Oct 1, 2024
- Hyundai Motor Company
- Seung Woo Lee
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Cooling structure
- Patent number 12,095,067
- Issue date Sep 17, 2024
- Isuzu Motors Limited
- Kenichiro Tsuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Internal combustion engine
- Patent number 12,092,056
- Issue date Sep 17, 2024
- JCB Research
- Kevin Browne
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System and method for supplying fuel for ship
- Patent number 12,078,128
- Issue date Sep 3, 2024
- HANWHA OCEAN CO., LTD.
- Seon Jin Kim
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Systems and methods for pilot fuel synthesis using engine waste heat
- Patent number 12,078,115
- Issue date Sep 3, 2024
- Caterpillar Inc.
- Kenth I. Svensson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR DIRECT INJECTION OF A GASEOUS FUEL
- Publication number 20250012240
- Publication date Jan 9, 2025
- Liebherr-Components Deggendorf GmbH
- Mario D'ONOFRIO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SUPPLEMENTAL FUEL SYSTEM FOR COMPRESSION-IGNITION ENGINE
- Publication number 20250012241
- Publication date Jan 9, 2025
- American CNG, LLC
- Matt Matsukawa
- B60 - VEHICLES IN GENERAL
Information Patent Application
GAS METERING VALVE
- Publication number 20240418138
- Publication date Dec 19, 2024
- ROBERT BOSCH GmbH
- Daniel Bosse
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INJECTOR FOR GASEOUS FUEL
- Publication number 20240392736
- Publication date Nov 28, 2024
- BORGWARNER LUXEMBOURG AUTOMOTIVE SYSTEMS S.A.
- Manfred KOLKMAN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
APPARATUS AND METHOD FOR PRESSURIZING AND SUPPLYING GASEOUS FUEL TO...
- Publication number 20240369024
- Publication date Nov 7, 2024
- Westport Fuel Systems Canada Inc.
- Ashish Singh
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
IMPROVED HYDROGEN INJECTION SYSTEM HAVING TWO GAS INJECTORS PER COM...
- Publication number 20240369029
- Publication date Nov 7, 2024
- ROBERT BOSCH GmbH
- Matthias Boee
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL INJECTOR SEAT REPAIR AND RECONDITIONING TOOL
- Publication number 20240360805
- Publication date Oct 31, 2024
- Milton Industries, Inc.
- Jeffrey Del Rossa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEMS AND METHODS FOR THE ON-BOARD PRODUCTION OF HYDROGEN FROM AM...
- Publication number 20240360804
- Publication date Oct 31, 2024
- First Ammonia Motors, Inc.
- James L. Wall
- C01 - INORGANIC CHEMISTRY
Information Patent Application
INTAKE RUNNER FOR GASEOUS FUEL ENGINE, SYSTEM, AND METHOD
- Publication number 20240360806
- Publication date Oct 31, 2024
- Caterpillar Inc.
- Jaswinder Singh
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL SYSTEM FOR A POWER PLANT
- Publication number 20240352908
- Publication date Oct 24, 2024
- PHINIA DELPHI LUXEMBOURG SARL
- Diego GUERRATO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL INJECTOR FOR GASEOUS FUEL AND VALVE ASSEMBLY FOR THE SAME
- Publication number 20240344490
- Publication date Oct 17, 2024
- Cummins Inc.
- Raymond V. Primus
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
MULTI-DIRECTIONAL BAFFLES FOR AIRCRAFT FUEL TANKS
- Publication number 20240343407
- Publication date Oct 17, 2024
- GENERAL ELECTRIC COMPANY
- Ernst Wolfgang Stautner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
A NOZZLE CAP FOR A FUEL INJECTION NOZZLE OPERABLE IN A HYDROGEN INT...
- Publication number 20240344488
- Publication date Oct 17, 2024
- VOLVO TRUCK CORPORATION
- Jan Eismark
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL INJECTOR FOR GASEOUS FUEL AND VALVE ASSEMBLY FOR THE SAME
- Publication number 20240344489
- Publication date Oct 17, 2024
- Cummins Inc.
- Raymond V. Primus
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INTERNAL COMBUSTION ENGINE AND CONTROLLER FOR INTERNAL COMBUSTION E...
- Publication number 20240337224
- Publication date Oct 10, 2024
- Toyota Jidosha Kabushiki Kaisha
- Hiroaki KOSAKA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEMS AND METHODS FOR METHANE NUMBER CALCULATION
- Publication number 20240319044
- Publication date Sep 26, 2024
- Caterpillar Inc.
- Matthew PARKER
- G01 - MEASURING TESTING
Information Patent Application
Explosion Safe Electrolysis Unit
- Publication number 20240309801
- Publication date Sep 19, 2024
- HyTech Power, LLC
- Evan Charles Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GAS INJECTOR HAVING REDUCED WEAR AND DAMPING DEVICE
- Publication number 20240301846
- Publication date Sep 12, 2024
- ROBERT BOSCH GmbH
- Martin Mueller
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Ultra Low Enhancement Gas Injection
- Publication number 20240301815
- Publication date Sep 12, 2024
- HyTech Power, LLC
- Evan Charles Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Electrolysis System Having In Situ Enhancement Gas Storage
- Publication number 20240301816
- Publication date Sep 12, 2024
- HyTech Power, LLC
- Evan Charles Johnson
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SYSTEMS AND METHODS FOR ENGINE-MOUNTED CATALYTIC PRODUCTION OF HYDR...
- Publication number 20240294377
- Publication date Sep 5, 2024
- First Ammonia Motors, Inc.
- James L. Wall
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ENGINEERED POWER ON DEMAND
- Publication number 20240291313
- Publication date Aug 29, 2024
- WESTGEN TECHNOLOGIES INC.
- Benjamin David KLEPACKI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
COOLING STRUCTURE
- Publication number 20240291076
- Publication date Aug 29, 2024
- Isuzu Motors Limited
- Kenichiro TSUDA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INSTRUMENT GAS CAPTURE SYSTEM
- Publication number 20240287953
- Publication date Aug 29, 2024
- J-W POWER COMPANY
- Cole Paul Garner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL SUPPLY DEVICE FOR SUPPLYING A FUEL AND INTERNAL COMBUSTION ENGINE
- Publication number 20240287929
- Publication date Aug 29, 2024
- Liebherr Machines Bulle SA
- Bouzid SEBA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POLYMERIC LINER BASED GAS CYLINDER WITH REDUCED PERMEABILITY
- Publication number 20240271757
- Publication date Aug 15, 2024
- Agility Fuel Systems LLC
- Michael Gregory Volkmer
- B60 - VEHICLES IN GENERAL
Information Patent Application
QUICK START FUEL SYSTEM FOR GASEOUS FUEL INTERNAL COMBUSTION ENGINE...
- Publication number 20240254933
- Publication date Aug 1, 2024
- Caterpillar Inc.
- Steven W. Meinhardt
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL BYPASS SYSTEM FOR GASEOUS-FUELED ENGINE
- Publication number 20240254912
- Publication date Aug 1, 2024
- Generac Power Systems, Inc.
- Steven W. CRAIG
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM FOR SUPPLYING GASEOUS FUEL
- Publication number 20240254947
- Publication date Aug 1, 2024
- Metier Ventures Limited
- Owen Fernandez-Oxby
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
APPARATUSES AND METHODS FOR FUEL INJECTION AND IGNITION IN AN INTER...
- Publication number 20240254949
- Publication date Aug 1, 2024
- Westport Fuel Systems Canada Inc.
- Jian Huang
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

for gaseous fuels

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Liquid injected propane fuel system

Fuel nozzle having different first and second discharge orifices fo...

Solenoid valve

System and method of hydrogen fuel injection

Quick start fuel system for gaseous fuel internal combustion engine...

Fuel system for a vehicle

Engine system

LPG fuel supply system with vapor lock prevention

Conditioning of a pre-chamber gas flow for a combustion engine

Systems and methods for engine-mounted catalytic production of hydr...

Fuel bypass system for gaseous-fueled engine

Nozzle cap for a fuel injection nozzle operable in a hydrogen inter...

Mechanical renewable green energy production

Water management system for a hydrogen engine

Highly accurate continuous-flow vaporized fuel supply for large dyn...

Reserve fuel system for wellsite equipment

Internal combustion engine

Compression emissions evacuator

Explosion safe electrolysis unit

Fuel supply device with injector and vapor management

Apparatuses and methods for fuel injection and ignition in an inter...

Supplemental fuel system for compression-ignition engine

Pressure regulation device

System and method for heating gas in a continuous focused path with...

Direct in cylinder injector for gaseous fuel

Hydrogen pressure maintaining system of hydrogen fuel engine and co...

Cooling structure

Internal combustion engine

System and method for supplying fuel for ship

Systems and methods for pilot fuel synthesis using engine waste heat

Patents Applicationslast 30 patents

DEVICE FOR DIRECT INJECTION OF A GASEOUS FUEL

SUPPLEMENTAL FUEL SYSTEM FOR COMPRESSION-IGNITION ENGINE

GAS METERING VALVE

INJECTOR FOR GASEOUS FUEL

APPARATUS AND METHOD FOR PRESSURIZING AND SUPPLYING GASEOUS FUEL TO...

IMPROVED HYDROGEN INJECTION SYSTEM HAVING TWO GAS INJECTORS PER COM...

FUEL INJECTOR SEAT REPAIR AND RECONDITIONING TOOL

SYSTEMS AND METHODS FOR THE ON-BOARD PRODUCTION OF HYDROGEN FROM AM...

INTAKE RUNNER FOR GASEOUS FUEL ENGINE, SYSTEM, AND METHOD

FUEL SYSTEM FOR A POWER PLANT

FUEL INJECTOR FOR GASEOUS FUEL AND VALVE ASSEMBLY FOR THE SAME

MULTI-DIRECTIONAL BAFFLES FOR AIRCRAFT FUEL TANKS

A NOZZLE CAP FOR A FUEL INJECTION NOZZLE OPERABLE IN A HYDROGEN INT...

FUEL INJECTOR FOR GASEOUS FUEL AND VALVE ASSEMBLY FOR THE SAME

INTERNAL COMBUSTION ENGINE AND CONTROLLER FOR INTERNAL COMBUSTION E...

SYSTEMS AND METHODS FOR METHANE NUMBER CALCULATION

Explosion Safe Electrolysis Unit

GAS INJECTOR HAVING REDUCED WEAR AND DAMPING DEVICE

Ultra Low Enhancement Gas Injection

Electrolysis System Having In Situ Enhancement Gas Storage

SYSTEMS AND METHODS FOR ENGINE-MOUNTED CATALYTIC PRODUCTION OF HYDR...

ENGINEERED POWER ON DEMAND

COOLING STRUCTURE

INSTRUMENT GAS CAPTURE SYSTEM

FUEL SUPPLY DEVICE FOR SUPPLYING A FUEL AND INTERNAL COMBUSTION ENGINE

POLYMERIC LINER BASED GAS CYLINDER WITH REDUCED PERMEABILITY

QUICK START FUEL SYSTEM FOR GASEOUS FUEL INTERNAL COMBUSTION ENGINE...

FUEL BYPASS SYSTEM FOR GASEOUS-FUELED ENGINE

SYSTEM FOR SUPPLYING GASEOUS FUEL

APPARATUSES AND METHODS FOR FUEL INJECTION AND IGNITION IN AN INTER...