ClassID:

138806

F02B43/08 - CPC Classification

Classification description:

Engines characterised by operating on gaseous fuels; Plants including such engines Plants characterised by the engines using gaseous fuel generated in the plant from solid fuel, e.g. wood

Recent Application in this class:
#1
20250388827
2025-12-25

METHOD OF PRODUCING LIQUID FUEL FROM CARBONACEOUS FEEDSTOCK THROUGH GASIFICATION AND RECYCLING OF DOWNSTREAM PRODUCTS

#2
20250011668
2025-01-09

METHOD OF PRODUCING LIQUID FUEL FROM CARBONACEOUS FEEDSTOCK THROUGH GASIFICATION AND RECYCLING OF DOWNSTREAM PRODUCTS

#3
20240159207
2024-05-16

SYSTEM FOR FUELING ELECTRIC POWERED HYDRAULIC FRACTURING EQUIPMENT WITH MULTIPLE FUEL SOURCES

#4
20230407197
2023-12-21

Method of Producing Liquid Fuel from Carbonaceous Feedstock through Gasification and Recycling of Downstream Products

#5
20230038264
2023-02-09

Control Of Power Producing Engine In A Biomass Conversion System

#6
20220412252
2022-12-29

Startup and shutdown of cleanup engine and other components in a biomass conversion system

#7
20220325194
2022-10-13

Method of producing liquid fuel from carbonaceous feedstock through gasification and recycling of downstream products

#8
20220010758
2022-01-13

System for fueling electric powered hydraulic fracturing equipment with multiple fuel sources

#9
20210215095
2021-07-15

BIOMASS GASIFICATION POWER GENERATION SYSTEM AND POWER GENERATION METHOD

#10
20210152050
2021-05-20

COMPACT GASIFIER-GENSET ARCHITECTURE

#11
20200002630
2020-01-02

PYROLYSIS PROCESSING OF SOLID WASTE FROM A WATER TREATMENT PLANT

#12
20190359902
2019-11-28

Method of producing liquid fuel from carbonaceous feedstock through gasification and recycling of downstream products

#13
20190334411
2019-10-31

COMPACT GASIFIER-GENSET ARCHITECTURE

#14
20190322953
2019-10-24

Engine concepts for handling producer gas from biomass

#15
20190226363
2019-07-25

Heat Utilization in ORC Systems

#16
20190203132
2019-07-04

Micro-gasifier array networking

#17
20190178153
2019-06-13

Combined heat and power plant and a method for improving the burning process in a combined heat and power plant

#18
20190067951
2019-02-28

Landfill gas powered datacenter

#19
20190016960
2019-01-17

Process and apparatus for treating waste comprising mixed plastic waste

#20
20190010402
2019-01-10

Apparatus for treating waste comprising mixed plastic waste

#21
20180282646
2018-10-04

System for the treatment of organic waste

#22
20180278124
2018-09-27

System for fueling electric powered hydraulic fracturing equipment with multiple fuel sources

#23
20180226859
2018-08-09

COMPACT GASIFIER-GENSET ARCHITECTURE

#24
20180057760
2018-03-01

Method of producing product gas from multiple carbonaceous feedstock streams mixed with a reduced-pressure mixing gas

#25
20180023466
2018-01-25

FUEL REFORMER FOR USE WITH AN INTERNAL COMBUSTION ENGINE

#26
20170253817
2017-09-07

Method and device for the production of synthesis gas for operating an internal combustion engine

#27
20170218727
2017-08-03

System for fueling electric powered hydraulic fracturing equipment with multiple fuel sources

#28
20170211532
2017-07-27

Heat storage device

#29
20170184015
2017-06-29

BIOFUEL POWER GENERATION SYSTEMS

#30
20170145965
2017-05-25

Feedback control of fuel reformer-engine system

#31
20170058219
2017-03-02

Pyrolysis processing of solid waste from a water treatment plant

#32
20170018996
2017-01-19

Compact gasifier-genset architecture

#33
20170009159
2017-01-12

Micro-gasifier array networking

#34
20160325612
2016-11-10

Gasifier energy production device

#35
20160200983
2016-07-14

Method of fuel for energetics production

#36
20160069220
2016-03-10

Heat utilization in ORC systems

#37
20150376508
2015-12-31

Process and apparatus for treating waste comprising mixed plastic waste

#38
20150198085
2015-07-16

Oxygenate compound synthesis device, systems including the device, and methods of using the same

#39
20150136047
2015-05-21

Mixed-Mode Combustion Methods Enabled by Fuel Reformers and Engines Using the Same

#40
20150053153
2015-02-26

Micro-gasifier array networking

#41
20140345248
2014-11-27

Compact gasifier-genset architecture

#42
20140290594
2014-10-02

Cylindrical hydrogen fuel generator having passive tubular cells

#43
20140251236
2014-09-11

HYDROGENATION SYSTEM FOR INTERNAL COMBUSTION ENGINE

#44
20140178782
2014-06-26

Garbage in power out (GIPO) thermal conversion process

#45
20140175803
2014-06-26

BIOMASS CONVERSION REACTOR POWER GENERATION SYSTEM AND METHOD

#46
20140041299
2014-02-13

Pyrolysis waste and biomass treatment

#47
20130340339
2013-12-26

Gasifying apparatus with variable gasifier and used as both power generator and combustion boiler, and method of driving the same

#48
20130276726
2013-10-24

Hydrogen supplemental system for on-demand hydrogen generation for internal combustion engines

#49
20130255596
2013-10-03

Hydrogen feed method and systems for engines

#50
20130252115
2013-09-26

POWER GENERATION SYSTEM USING PLASMA GASIFIER

#51
20130220239
2013-08-29

Oxygenate compound synthesis device, systems including the device, and methods of using the same

#52
20130192543
2013-08-01

Device for Introducing Biomaterial into a Combustion or Carburetor Chamber

#53
20130000569
2013-01-03

Method and device for producing synthesis gas and for operating an internal combustion engine therewith

#54
20120285162
2012-11-15

Fuel cell-engine hybrid system

#55
20120234675
2012-09-20

Apparatus and method for controlling nucleation during electrolysis

#56
20120227684
2012-09-13

HYDROGEN/OXYGEN GAS GENERATING APPARATUS AND INTERNAL COMBUSTION ENGINE SYSTEM HAVING THE SAME

#57
20120160191
2012-06-28

Integrated control system and method

#58
20120145560
2012-06-14

APPARATUS AND METHOD FOR GAS CAPTURE DURING ELECTROLYSIS

#59
20120117877
2012-05-17

Plasma assisted gasification system with internal syngas heater

#60
20120117875
2012-05-17

Plasma assisted gasification system with agitator drive assembly in reactor vessel

#61
20120090564
2012-04-19

HYDROGEN GAS ENGINE AND ENERGY-SAVING AUTOMOBILE

#62
20120085643
2012-04-12

Electrolytic cell and method of use thereof

#63
20110308158
2011-12-22

Pyrolysis waste and biomass treatment

#64
20110253526
2011-10-20

Electrolytic cell and method of use thereof

#65
20110200897
2011-08-18

Delivery systems with in-line selective extraction devices and associated methods of operation

#66
20110191008
2011-08-04

SUPPLEMENTARY FUEL SYSTEM FOR DELIVERY OF HYDROGEN GAS TO AN ENGINE

#67
20110174242
2011-07-21

CYLINDRICAL HYDROGEN FUEL GENERATOR HAVING TUBULAR CELLS WITH MICROSCOPIC INDENTATIONS

#68
20110174241
2011-07-21

Cylindrical hydrogen fuel generator having passive tubular cells

#69
20110076445
2011-03-31

Internally reinforced structural composites and associated methods of manufacturing

#70
20110061295
2011-03-17

Sustainable economic development through integrated production of renewable energy, materials resources, and nutrient regimes

#71
20110042203
2011-02-24

Electrolytic cell and method of use thereof

#72
20100330441
2010-12-30

Garbage in power out (GIPO) thermal conversion process

#73
20100213076
2010-08-26

Apparatus and method for gas capture during electrolysis

#74
20100213052
2010-08-26

Electrolytic cell and method of use thereof

#75
20100213050
2010-08-26

Apparatus and method for controlling nucleation during electrolysis

#76
20100035103
2010-02-11

Hydrogen extraction

#77
20090260343
2009-10-22

SOLID PROPELLANT MANAGEMENT CONTROL SYSTEM AND METHOD

#78
20080166790
2008-07-10

Method And System For The Transformation Of Molecules: A Process Used To Transform Waste Into Energy And Feedstock Without Releasing Carbon Dioxide Greenhouse Gas Emissions

#79
20080166273
2008-07-10

Method And System For The Transformation Of Molecules, This Process Being Used To Transform Harmful And Useless Waste Into Useful Substances And Energy

#80
20080115744
2008-05-22

HYDROGEN FUEL SYSTEM FOR AN INTERNAL COMBUSTION ENGINE

#81
20080110421
2008-05-15

Hydrogen Fuel System for an Internal Combustion Engine

#82
20070014713
2007-01-18

Method of production of charcoal, conditioned fuel gas and potassium from biomass

#83
20060219190
2006-10-05

Hydrogen generating apparatus and components therefor

#84
20060065214
2006-03-30

Hydrogen fuel system for an internal combustion engine

#85
20050229872
2005-10-20

System and method for operating an internal combustion engine with hydrogen blended with conventional fossil fuels

#86
20050126515
2005-06-16

Hydrogen generating apparatus and components therefor