F01N2570/22 - CPC Classification Index

#1

20240075427

2024-03-07

Catalytic system and method for the removal of HCN from off-gases of a fluid cracking unit using same, and FCC unit assembly including the catalytic system

#2

20230160328

2023-05-25

Engine system with catalytic reactor

#3

20230070471

2023-03-09

METHOD FOR HEATING A HOUSING CONTAINING AT LEAST ONE FUNCTIONAL BODY

#4

20220356824

2022-11-10

System and method for filtering exhaust gases of a vehicle

#5

20220325648

2022-10-13

Systems and methods for recovering catalyst performance

#6

20220127983

2022-04-28

Method and system to selectively recover water vapor and latent heat from exhaust gas streams

#7

20220082038

2022-03-17

Method, system and apparatus for interacting with a digital work

#8

20210231037

2021-07-29

Machine system for co-production of electrical power and water and method of operating same

#9

20210199036

2021-07-01

APPARATUS FOR REMOVING MOISTURE FROM EXHAUST GAS

#10

20200318524

2020-10-08

Exhaust system for vehicle

#11

20200318523

2020-10-08

Exhaust fluid collision type muffler

#12

20200232358

2020-07-23

Apparatus for discharging water in exhaust fluid and silencer for fuel cell vehicle

#13

20200131962

2020-04-30

Exhaust gas purification apparatus for internal combustion engine

#14

20190353076

2019-11-21

Method for detecting the icing of a particulate filter, especially of a gasoline particulate filter

#15

20190308886

2019-10-10

System for neutralizing the pH of exhaust condensate

#16

20190292971

2019-09-26

Heat shield and gasket for reductant delivery unit

#17

20190247787

2019-08-15

DEVICE FOR THE PRODUCTION OF WATER ON BOARD A VEHICLE AND METHOD TO CONTROL SAID DEVICE

#18

20190136740

2019-05-09

Exhaust silencer device

#19

20190120179

2019-04-25

Exhaust gas recirculation system

#20

20190048769

2019-02-14

ENGINE SYSTEM

#21

20190010846

2019-01-10

CATALYST HEATING SYSTEM

#22

20180328296

2018-11-15

VEHICLE CONTROL APPARATUS

#23

20180291843

2018-10-11

Method and system for engine exhaust catalyst operations

#24

20180171842

2018-06-21

Apparatus for discharging water in exhaust fluid and silencer for fuel cell vehicle

#25

20170058747

2017-03-02

Engine control device

#26

20170022892

2017-01-26

CONTROL APPARATUS OF ENGINE

#27

20160245140

2016-08-25

Exhaust gas duct system for an internal combustion engine

#28

20160230717

2016-08-11

COATING FOR ENGINE

#29

20160146163

2016-05-26

Condensed water treatment device for internal combustion engine

#30

20160115861

2016-04-28

Condensed water treatment device for internal combustion engine

#31

20150132205

2015-05-14

Exhaust-gas aftertreatment device for an internal combustion engine, and method for heating an exhaust-gas aftertreatment device

#32

20140373509

2014-12-25

Method and device for treating exhaust gas condensates of an internal combustion engine

#33

20130145822

2013-06-13

Method and system for exhaust cleaning

#34

20130098049

2013-04-25

System and method for controlling and reducing NOemissions

#35

20110219757

2011-09-15

Muffler Draining Apparatus for Working Machine

#36

20110120103

2011-05-26

Condensed water discharge apparatus of muffler

#37

20110056190

2011-03-10

Exhaust gas purification apparatus of an internal combustion engine

#38

20100307141

2010-12-09

Exhaust gas purification device and exhaust gas purification method for internal combustion engine

#39

20100101421

2010-04-29

Exhaust-gas converting apparatus

#40

20100043410

2010-02-25

EXHAUST GAS PURIFYING APPARATUS FOR INTERNAL COMBUSTION ENGINE

#41

20090260351

2009-10-22

Exhaust assembly with universal multi-position water trap

#42

20090113880

2009-05-07

DIESEL ENGINE

#43

20090084083

2009-04-02

Exhaust system having outlet-located moisture entrainment device

#44

20090004082

2009-01-01

Method of denitration of exhaust gas and apparatus therefor

#45

20060040158

2006-02-23

Fuel cell discharge-gas processing device

#46

20060018814

2006-01-26

Processing method of gas and processing apparatus of gas

#47

18103084

2023-10-31

Hydrocarbon adsorption and desorption control in vehicle exhaust systems using HO traps