Patents-Review.com
ClassID:

137843 ⎘

F01N3/20 - CPC Classification

Classification description:

Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters

Sub-classes:
Recent Application in this class:
#1
20260055737
2026-02-26

CATALYST DETERIORATION DIAGNOSTIC DEVICE FOR FLEXIBLE FUEL ENGINE

 #2
20250369378
2025-12-04

EXHAUST GAS PURIFICATION DEVICE FOR INTERNAL COMBUSTION ENGINE

 #3
20250313470
2025-10-09

NITROUS ACID MEASUREMENT BY CATALYTIC CONVERSION TO NITRIC OXIDE ON SULFONATED TETRAFLUOROETHYLENE -BASED FLUOROPOLYMER-COPOLYMER SURFACES

 #4
20250264067
2025-08-21

ENGINE SYSTEM

 #5
20250250925
2025-08-07

CONNECTION UNIT

 #6
20250222443
2025-07-10

SCR Zeolite Catalysts for Reduced N2O Formation

 #7
20250198359
2025-06-19

METHOD AND DEVICE FOR CONTROLLING STOPPING OF ENGINE

 #8
20250163837
2025-05-22

ENGINE CONTROL SYSTEM INCLUDING DUAL CONTINUOUS VARIABLE VALVE DURATION DEVICE AND GPF FORCED REGENERATION METHOD USING THE ENGINE CONTROL SYSTEM

 #9
20250154891
2025-05-15

Method to Determine the Oxygen Storage Capacity of a Catalytic Converter of an Exhaust Gas System of an Internal Combustion Engine

 #10
20250137393
2025-05-01

EXHAUST DEVICE

 #11
20250129755
2025-04-24

Internal Combustion Engine Control Device and Internal Combustion Engine Control Method

 #12
20250129732
2025-04-24

ENGINE DEVICE

 #13
20250092813
2025-03-20

METHOD FOR ASCERTAINING AN OPERATING STATE OF A BURNER

 #14
20240410304
2024-12-12

METHOD FOR OPERATING A DRIVE DEVICE AND CORRESPONDING DRIVE DEVICE

 #15
20240376839
2024-11-14

Exhaust gas aftertreatment system

 #16
20240287925
2024-08-29

Integrated automotive reformer and catalytic converter and method for reforming fuel

 #17
20240209767
2024-06-27

Method for calculating reaction heat in an exhaust system

 #18
20240167411
2024-05-23

ELECTRICALLY HEATING CATALYTIC CONVERTER

 #19
20240165591
2024-05-23

Exhaust gas purification catalyst

 #20
20240151172
2024-05-09

V-type engine, outboard motor, and ship

 #21
20240052760
2024-02-15

Turbine

 #22
20240024860
2024-01-25

Catalyst Composition Comprising Magnetic Material Adapted for Inductive Heating

 #23
20240003277
2024-01-04

Exhaust gas system for a motorcycle

 #24
20230417165
2023-12-28

HYDROCARBON DEPOSITION AMOUNT ESTIMATION DEVICE, HYDROCARBON DEPOSITION AMOUNT ESTIMATION METHOD, CONTROL DEVICE, AND EXHAUST GAS PURIFICATION SYSTEM

 #25
20230399990
2023-12-14

Controller for internal combustion engine and method for controlling internal combustion engine

 #26
20230399967
2023-12-14

EXHAUST GAS CONTROL APPARATUS OF INTERNAL COMBUSTION ENGINE

 #27
20230366338
2023-11-16

Exhaust gas purification apparatus

 #28
20230349312
2023-11-02

Method for detecting urea consumption deviation, and vehicle post-processing system

 #29
20230347863
2023-11-02

HYBRID ELECTRIC VEHICLE

 #30
20230332529
2023-10-19

System and method for treating gas turbine exhaust gas

 #31
20230313733
2023-10-05

Powerplant and related control system and method

 #32
20230228205
2023-07-20

Nitrogen oxide reduction type regenerative thermal oxidation system and nitrogen oxide reduction method thereof

 #33
20230193814
2023-06-22

Engine control device

 #34
20230160328
2023-05-25

Engine system with catalytic reactor

 #35
20230124376
2023-04-20

Exhaust promotion device, and exhaust system improvement method for internal combustion engine

 #36
20230081177
2023-03-16

Method and apparatus for controlling temperature in selective catalytic reduction systems

 #37
20220397047
2022-12-15

Method for treating pollutants using a three-way catalyst when starting up a combustion engine

 #38
20220389853
2022-12-08

System and method for mitigating high sulfur fuel impact for DOC/DPF system

 #39
20220305466
2022-09-29

NOx REDUCING CATALYST AND EXHAUST GAS PURIFICATION SYSTEM FOR VEHICLE

 #40
20220243627
2022-08-04

Metal catalytic converter system for auxiliary power unit and automobile engine exhausts

 #41
20220186661
2022-06-16

Valve system

 #42
20220176354
2022-06-09

Exhaust gas purification catalyst

 #43
20220153399
2022-05-19

Outboard motor

 #44
20220118427
2022-04-21

USE OF CERIUM OXIDE FOR THE PREPARATION OF A LEAN NOX TRAP CATALYTIC COMPOSITION AND A METHOD OF TREATMENT OF AN EXHAUST GAS USING THE COMPOSITION

 #45
20220112857
2022-04-14

Engine controller

 #46
20220106905
2022-04-07

Low-pressure EGR system with turbo bypass

 #47
20220089260
2022-03-24

OUTBOARD MOTOR

 #48
20220042448
2022-02-10

Straddled vehicle

 #49
20220010716
2022-01-13

System and method for low CO emission engine

 #50
20220010708
2022-01-13

Exhaust gas purification apparatus and method for controlling the same

 #51
20210388781
2021-12-16

Methods and system for estimating a temperature of an after treatment device

 #52
20210355853
2021-11-18

Method of injecting secondary air into an exhaust gas stream of a marine engine

 #53
20210310390
2021-10-07

Control device, exhaust gas purification system, and control method of engine

 #54
20210277814
2021-09-09

Exhaust gas purification catalyst

 #55
20210270166
2021-09-02

Method for desulphurising a nitrogen oxide accumulator catalytic converter

 #56
20210239020
2021-08-05

Catalyst for exhaust gas purification

 #57
20210213401
2021-07-15

Dosing and mixing arrangement for use in exhaust aftertreatment

 #58
20210189984
2021-06-24

METHOD AND SYSTEM FOR RECOVERING VEHICLE LAMBDA SENSORS WITH AN EXTERNAL AIR SUPPLY

 #59
20210180491
2021-06-17

Exhaust purification system of internal combustion engine

 #60
20210148264
2021-05-20

Exhaust back pressure and temperature monitoring transport refrigiration unit

 #61
20210131331
2021-05-06

Heat shield for a marine engine exhaust system

 #62
20210071625
2021-03-11

EGR SYSTEM

 #63
20210062699
2021-03-04

Method of recognizing deactivation of an exhaust gas catalytic converter

 #64
20200408141
2020-12-31

Low-pressure EGR system with turbo bypass

 #65
20200355130
2020-11-12

Method and system for catalyst feedback control

 #66
20200330966
2020-10-22

Surface-treated silicoaluminophosphate molecular sieve

 #67
20200284177
2020-09-10

Method and device for diagnosing components of an exhaust gas system in an engine system that includes an internal combustion engine

 #68
20200232373
2020-07-23

Abnormality detection apparatus for electrically heated catalyst

 #69
20200224572
2020-07-16

Method for determining regeneration parameter values of a multiple LNT catalyst system, and device for data processing

 #70
20200208559
2020-07-02

Method for distinguishing between model inaccuracies and lambda offsets for a model-based control of the fill level of a catalytic converter

 #71
20200206721
2020-07-02

Oxidation catalyst for a compression ignition engine

 #72
20200200109
2020-06-25

SYSTEMS AND METHODS FOR PREVENTING THERMAL SPIKES AT EXHAUST GAS CATALYSTS

 #73
20200173385
2020-06-04

System and method of controlling oxygen purge of three-way catalyst

 #74
20200173347
2020-06-04

VALVE SYSTEM

 #75
20200173345
2020-06-04

Powerplant and related control system and method

 #76
20200154524
2020-05-14

ELECTRICAL RESISTOR, HONEYCOMB STRUCTURE AND ELECTRICALLY HEATED CATALYST DEVICE

 #77
20200132036
2020-04-30

Exhaust gas purification system for internal combustion engine

 #78
20200116093
2020-04-16

NOX FORMATION PREDICTION FOR IMPROVED CATALYTIC CONVERTER CONTROL

 #79
20200049088
2020-02-13

Controller and control method for internal combustion engine

 #80
20200040784
2020-02-06

Method for the exhaust aftertreatment of an internal combustion engine and exhaust aftertreatment system

 #81
20200003099
2020-01-02

Compact selective catalytic reduction system

 #82
20190368437
2019-12-05

Catalyst temperature maintenance systems and methods

 #83
20190358615
2019-11-28

CATALYST COMPOSITIONS

 #84
20190353069
2019-11-21

Method and device for operating an exhaust gas aftertreatment device of an engine system including an internal combustion engine

 #85
20190351379
2019-11-21

Dosing and mixing arrangement for use in exhaust aftertreatment

 #86
20190329234
2019-10-31

CATALYTIC METAL FIBER FELT AND ARTICLES MADE THEREFROM

 #87
20190323397
2019-10-24

Flow hood assembly

 #88
20190301341
2019-10-03

Arrangement structure of exhaust gas sensor

 #89
20190301339
2019-10-03

NO/NOratio adjustment using non-thermal plasma

 #90
20190301324
2019-10-03

Exhaust gas post-processing system

 #91
20190264595
2019-08-29

System and method for low CO emission engine

 #92
20190257276
2019-08-22

Aspiration system for a work vehicle

 #93
20190255485
2019-08-22

Oxidation catalyst for treating the exhaust gas of a compression ignition engine

 #94
20190240643
2019-08-08

CATALYST COMPRISING BIMETALLIC PLATINUM GROUP METAL NANOPARTICLES

 #95
20190234354
2019-08-01

Control device for internal combustion engine and control method for internal combustion engine

 #96
20190234266
2019-08-01

Heater with facilitated handling for the exhaust gas purification device of a vehicle

 #97
20190226427
2019-07-25

Multi-cylinder engine

 #98
20190211736
2019-07-11

Operating a Catalytic Converter Device in a Motor Vehicle

 #99
20190203627
2019-07-04

System for adaptive regeneration of aftertreatment system components

 #100
20190203622
2019-07-04

CONTROL APPARATUS AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE

 #101
20190201875
2019-07-04

Exhaust gas purification catalyst and method for manufacturing exhaust gas purification catalyst

 #102
20190186317
2019-06-20

Component of an exhaust gas system and method for exhaust gas after-treatment

 #103
20190178138
2019-06-13

Honeycomb body for exhaust gas aftertreatment

 #104
20190178127
2019-06-13

Method for catalyst purge control based on engine temperature and vehicle using the same

 #105
20190170080
2019-06-06

Control device for internal combustion engine

 #106
20190170042
2019-06-06

Selective catalytic reduction articles and systems

 #107
20190168199
2019-06-06

Selective catalytic reduction articles and systems

 #108
20190162092
2019-05-30

Regeneration control device for exhaust gas treatment device

 #109
20190160427
2019-05-30

CORE/SHELL CATALYST PARTICLES AND METHOD OF MANUFACTURE

 #110
20190153922
2019-05-23

Exhaust gas purifying system

 #111
20190153921
2019-05-23

Ruthenium impregnated ceria catalyst

 #112
20190136737
2019-05-09

Exhaust purification system of internal combustion engine

 #113
20190136731
2019-05-09

CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE AND INTERNAL COMBUSTION ENGINE SYSTEM

 #114
20190134617
2019-05-09

Ion-exchanged molecular sieve catalysts exhibiting reduced N2O emissions

 #115
20190128166
2019-05-02

Exhaust gas purification system and exhaust gas purification method

 #116
20190120130
2019-04-25

Straddled vehicle

 #117
20190120107
2019-04-25

Exhaust purification system of internal combustion engine

 #118
20190101035
2019-04-04

Exhaust purification system and control method

 #119
20190099715
2019-04-04

Exhaust gas purifying catalyst and production method therefor, and exhaust gas purification device using same

 #120
20190093539
2019-03-28

Apparatus for purifying exhaust gas

 #121
20190083967
2019-03-21

Desulfation method for SCR catalyst

 #122
20190078490
2019-03-14

Method for detecting catalyst deterioration of vehicle

 #123
20190078489
2019-03-14

Metal substrate for catalytic converter and catalyst carrier

 #124
20190070596
2019-03-07

Catalyst composition comprising magnetic material adapted for inductive heating

 #125
20190055873
2019-02-21

Method for restricting work produced by a combustion engine

 #126
20190055872
2019-02-21

Catalyst deterioration detecting system and catalyst deterioration detecting method

 #127
20190022625
2019-01-24

Methane oxidation catalyst, process to prepare the same and method of using the same

 #128
20190010845
2019-01-10

Aftertreatment regeneration with variable time and temperature

 #129
20180355809
2018-12-13

Method and system for exhaust gas recirculation and heat recovery

 #130
20180340458
2018-11-29

Exhaust gas purification device for ship

 #131
20180320571
2018-11-08

Method and control unit for controlling the fill level of a catalytic converter

 #132
20180318805
2018-11-08

Diesel oxidation catalyst combining platinum group metal with base metal oxide

 #133
20180313300
2018-11-01

Methods and systems for controlling air flow paths in an engine

 #134
20180297014
2018-10-18

Exhaust gas treatment catalyst

 #135
20180283304
2018-10-04

Exhaust purification system of internal combustion engine

 #136
20180274652
2018-09-27

UREA PUMP MODULE

 #137
20180264422
2018-09-20

Exhaust gas purification device

 #138
20180258808
2018-09-13

Integrated exhaust heat recovery device

 #139
20180257062
2018-09-13

Oxidation catalyst for a compression ignition engine

 #140
20180252292
2018-09-06

HEAT AND VIBRATION MOUNTING ISOLATOR FOR A HEAT SHIELD, HEAT SHIELD ASSEMBLY AND METHOD OF CONSTRUCTION THEREOF

 #141
20180250629
2018-09-06

Exhaust-gas treatment equipment and gas-capture-material deterioration-state estimating method

 #142
20180245507
2018-08-30

Exhaust system of internal combustion engine

 #143
20180209325
2018-07-26

Device for cooling and heating urea solution for construction machine, and control method therefor

 #144
20180172633
2018-06-21

Gas detection device

 #145
20180171913
2018-06-21

Systems and methods for a split exhaust engine system

 #146
20180171867
2018-06-21

Systems and methods for a split exhaust engine system

 #147
20180164186
2018-06-14

METHOD OF PREVENTING CATALYST FROM BEING DAMAGED THROUGH IGNITION TIMING CORRECTION

 #148
20180163588
2018-06-14

Internal combustion engine and method for removing particulate substance from internal combustion engine

 #149
20180156142
2018-06-07

Method and system for exhaust gas recirculation and heat recovery

 #150
20180154309
2018-06-07

Exhaust gas scrubber system for multiple sources

 #151
20180149063
2018-05-31

Vehicle control system

 #152
20180135484
2018-05-17

METHOD FOR FLUSHING AN EXHAUST-GAS CLEANING SYSTEM

 #153
20180128140
2018-05-10

UREA-WATER SOLUTION HEATING AND COOLING DEVICES FOR CONSTRUCTION EQUIPMENT

 #154
20180112574
2018-04-26

Method for regulating an exhaust-gas aftertreatment device of an internal combustion engine

 #155
20180112570
2018-04-26

Catalytic converter and method of controlling exhaust emission

 #156
20180111474
2018-04-26

Exhaust device of motorcycle

 #157
20180111087
2018-04-26

Exhaust purification system

 #158
20180106186
2018-04-19

Powerplant and related control system and method

 #159
20180094596
2018-04-05

Exhaust purification system

 #160
20180094563
2018-04-05

Method and system for catalyst feedback control

 #161
20180093224
2018-04-05

Emissions treatment apparatus and a method for treating emissions

 #162
20180087424
2018-03-29

Catalyst activation method and catalyst activation device

 #163
20180080364
2018-03-22

Exhaust device of motorcycle

 #164
20180080356
2018-03-22

Exhaust gas purification device

 #165
20180073414
2018-03-15

Exhaust purification device and vehicle

 #166
20180073413
2018-03-15

NOx occlusion amount estimating device and NOx occlusion amount estimating method

 #167
20180071679
2018-03-15

Automotive Catalysts With Palladium Supported In An Alumina-Free Layer

 #168
20180066561
2018-03-08

Internal combustion engine control device

 #169
20180066558
2018-03-08

Exhaust purification system

 #170
20180066557
2018-03-08

Exhaust purification system, and control method for exhaust purification system

 #171
20180066556
2018-03-08

Exhaust purification system and catalyst regeneration method

 #172
20180065088
2018-03-08

Exhaust purification system

 #173
20180058285
2018-03-01

Internal combustion engine system and method for increasing the temperature in at least one part of the internal combustion engine system

 #174
20180051615
2018-02-22

Exhaust purification system and catalyst control method

 #175
20180043334
2018-02-15

Methane oxidation catalyst, process to prepare the same and method of using the same

 #176
20180038253
2018-02-08

Maintenance tool and maintenance method for exhaust purification device

 #177
20180038250
2018-02-08

Exhaust gas purification system for internal combustion engine, internal combustion engine, and exhaust gas purification method for internal combustion engine

 #178
20180030911
2018-02-01

Exhaust purification system and catalyst regeneration method

 #179
20180029029
2018-02-01

OXIDATION CATALYST FOR A COMPRESSION IGNITION ENGINE AND A METHOD OF PREPARATION THEREFOR

 #180
20180028976
2018-02-01

Reagent doser diagnostic system and method

 #181
20180028966
2018-02-01

Systems and methods for increasing nitrogen dioxide fraction in exhaust gas at low temperature

 #182
20180017000
2018-01-18

Exhaust purification system and catalyst regeneration method

 #183
20180016958
2018-01-18

Regeneration method for purifying exhaust gas

 #184
20180010501
2018-01-11

Exhaust treatment apparatus and method

 #185
20170363050
2017-12-21

Delivery device for delivering and heating a medium

 #186
20170350340
2017-12-07

Systems and methods for performing prognosis of fuel delivery

 #187
20170350335
2017-12-07

Exhaust gas sensor arrangement structure

 #188
20170350290
2017-12-07

Urea injection system

 #189
20170335805
2017-11-23

Methods and systems for controlling air flow paths in an engine

 #190
20170328261
2017-11-16

Exhaust postprocessing component

 #191
20170328260
2017-11-16

Common rail assembly, urea injection system and application thereof

 #192
20170314442
2017-11-02

Secondary air system in an exhaust gas purification system of an internal combustion engine

 #193
20170312689
2017-11-02

EXHAUST GAS TREATMENT DEVICE, GAS TURBINE COMBINED CYCLE POWER GENERATION SYSTEM, GAS ENGINE POWER GENERATION SYSTEM AND EXHAUST GAS TREATMENT METHOD

 #194
20170298799
2017-10-19

Method and apparatus for exhaust purification for an internal combustion engine

 #195
20170284060
2017-10-05

Construction machine

 #196
20170282135
2017-10-05

Dosing and mixing arrangement for use in exhaust aftertreatment

 #197
20170276103
2017-09-28

Straddle-type vehicle

 #198
20170274893
2017-09-28

Vehicle and control method thereof

 #199
20170268450
2017-09-21

Regeneration device for exhaust-gas purifying device

 #200
20170254240
2017-09-07

LIMITING NOX EMISSIONS USING TWO CATALYSTS

 #201
20170234185
2017-08-17

Exhaust gas purification catalyst device, exhaust gas purification system, and method for detecting deterioration of exhaust gas purification catalyst device

 #202
20170219508
2017-08-03

Apparatus, system, and method for catalyst presence detection

 #203
20170218874
2017-08-03

Internal combustion engine

 #204
20170218868
2017-08-03

Internal combustion engine

 #205
20170218818
2017-08-03

Exhaust system

 #206
20170218807
2017-08-03

Exhaust purification system and control method of the same

 #207
20170216822
2017-08-03

Oxidation catalyst for a compression ignition engine

 #208
20170211468
2017-07-27

Operation scheduling for optimal performance of hybrid power plants

 #209
20170211447
2017-07-27

Method for improving automobile exhaust

 #210
20170211444
2017-07-27

Method of monitoring an exhaust gas aftertreatment system

 #211
20170191397
2017-07-06

Exhaust purification system and control method of the same

 #212
20170191395
2017-07-06

Mixer and doser cone assembly

 #213
20170184001
2017-06-29

Catalytic converter and exhaust-gas aftertreatment arrangement

 #214
20170175645
2017-06-22

Enhanced performance of a gas turbine

 #215
20170167339
2017-06-15

Engine exhaust system and control system for an engine exhaust system

 #216
20170145936
2017-05-25

Control apparatus for an internal combustion engine

 #217
20170145884
2017-05-25

Exhaust purification device

 #218
20170114688
2017-04-27

Aftertreatment regeneration with variable time and temperature

 #219
20170114458
2017-04-27

Suppressing aging of platinum group metal particles in a catalytic converter

 #220
20170107884
2017-04-20

Thermoelectric generating system for vehicle

 #221
20170107878
2017-04-20

Exhaust system

 #222
20170101953
2017-04-13

Control device for internal combustion engine

 #223
20170089284
2017-03-30

Control apparatus of engine

 #224
20170087512
2017-03-30

Oxidation catalyst for treating the exhaust gas of a compression ignition engine

 #225
20170082007
2017-03-23

Mixer and doser cone assembly

 #226
20170074176
2017-03-16

Vehicle including internal combustion engine for driving generator

 #227
20170074138
2017-03-16

Engine controller and methods for controlling emission and power generation system using the same

 #228
20170067386
2017-03-09

EXHAUST GAS PURIFICATION DEVICE FOR INTERNAL COMBUSTION ENGINE

 #229
20170058749
2017-03-02

Internal combustion engine

 #230
20170051708
2017-02-23

Vehicle powertrain with onboard catalytic reformer

 #231
20170043295
2017-02-16

Exhaust gas purification system

 #232
20170030285
2017-02-02

Over-fueling control based on oxygen sensor feedback

 #233
20170022864
2017-01-26

DECOMPOSITION SYSTEM ON BOARD OF A VEHICLE AND THE USE THEREOF

 #234
20170009715
2017-01-12

Apparatus for cooling vehicle intake air temperature and method using the same

 #235
20170009631
2017-01-12

Reservoir assembly

 #236
20170009625
2017-01-12

Liquid delivery module, a method for assembling such a delivery module and a tank set comprising such a delivery module

 #237
20170009624
2017-01-12

Exhaust purification system of internal combustion engine

 #238
20170007987
2017-01-12

Exhaust gas oxidation catalyst for compressed natural gas combustion system

 #239
20170001181
2017-01-05

Catalyst for purifying combustion exhaust gas, and method for purifying combustion exhaust gas

 #240
20160377008
2016-12-29

Control system of internal combustion engine

 #241
20160363571
2016-12-15

SIMULATION SYSTEM FOR SIMULATING PARTICULATE MATTER EMISSIONS OF AN ENGINE

 #242
20160363092
2016-12-15

Vehicle

 #243
20160341094
2016-11-24

Mounting mat including inorganic nanoparticles and method for making the same

 #244
20160341088
2016-11-24

Control system of internal combustion engine

 #245
20160326975
2016-11-10

Control system of internal combustion engine

 #246
20160326972
2016-11-10

Engine having low pressure EGR system and control method thereof

 #247
20160325612
2016-11-10

Gasifier energy production device

 #248
20160312852
2016-10-27

Heat and vibration mounting isolator for a heat shield, heat shield assembly and method of construction thereof

 #249
20160312720
2016-10-27

Engine with supercharger

 #250
20160305303
2016-10-20

On-site regeneration method of denitration catalyst in exhaust gas purification system

 #251
20160290308
2016-10-06

CATALYST LIGHT-OFF TIME REDUCTION AND MAINTENANCE

 #252
20160290206
2016-10-06

Device and method to use the same to purify pollutant gases

 #253
20160288103
2016-10-06

Oxidation catalyst, method for preparing same, and filter for exhaust gas purification comprising same

 #254
20160281671
2016-09-29

Apparatus for controlling engine of vehicle and method thereof

 #255
20160273466
2016-09-22

Control system of internal combustion engine

 #256
20160273428
2016-09-22

CATALYTIC CONVERTER FOR VEHICLES

 #257
20160258387
2016-09-08

Flex fuel field generator

 #258
20160245239
2016-08-25

Apparatus and methods for exhaust gas recirculation for an internal combustion engine utilizing at least two hydrocarbon fuels

 #259
20160241112
2016-08-18

Electrical power generation system with multiple path cooling

 #260
20160237929
2016-08-18

System and method for operation of an internal combustion engine

 #261
20160230707
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