ClassID:

30646

B01D2259/818 - CPC Classification

Classification description:

Type of treatment; Employing electric, magnetic, electromagnetic or wave energy, or particle radiation Employing electrical discharges or the generation of a plasma

Recent Application in this class:
#1
20260153259
2026-06-04

INTELLIGENT NETWORKED EXHAUST FAN

#2
20260151530
2026-06-04

HYDROXYL-BASED SYSTEM FOR FILTERING AND DISINFECTING AIR AND LIQUIDS AND A METHOD OF USE

#3
20260145122
2026-05-28

METHOD AND APPARATUS FOR PURGING UNWANTED SUBSTANCES FROM AIR

#4
20260115661
2026-04-30

CATALYST TREATMENT APPARATUS USING PLASMA AND EXHAUST GAS TREATMENT SYSTEM USING THE SAME

#5
20260084103
2026-03-26

MINIMIZING CORROSION IN PRE-PLASMA ABATEMENT SYSTEMS

#6
20260054216
2026-02-26

CO2 PLASMA SCRUBBER SYSTEM WITH CO2 ENCAPTUREMENT

#7
20260049728
2026-02-19

POSITIVE PRESSURE CONTROL METHOD OF INDOOR AIR CLEANING NETWORK MECHANISM SYSTEM

#8
20260042055
2026-02-12

GAS TREATMENT PROCESS

#9
20260042054
2026-02-12

EXHAUST GAS TREATMENT APPARATUS

#10
20260008084
2026-01-08

MONITORED AND CONTROLLED PLASMA WASTE STREAM ABATEMENT APPARATUS AND METHOD OF USE THEREOF

#11
20250381547
2025-12-18

APPARATUS, SYSTEM AND METHOD USING NONTHERMAL PLASMA

#12
20250352944
2025-11-20

SYSTEM AND METHOD FOR CAPTURING AND CONVERTING GREENHOUSE GASES

#13
20250320126
2025-10-16

GASEOUS ELEMENT/COMPOUND CAPTURE AND/OR CHEMICAL PRODUCTION UTILIZING REACTORS OR SET-UPS NEAR AMBIENT CONDITIONS

#14
20250296044
2025-09-25

EXHAUST GAS TREATMENT APPARATUS AND EXHAUST GAS TREATMENT METHOD

#15
20250281852
2025-09-11

SYSTEM AND METHOD FOR ELECTRICAL COALESCENCE SEPARATION

#16
20250222396
2025-07-10

SIMULTANEOUS H2 PRODUCTION AND CO2 CAPTURE FROM ACID GAS STREAM

#17
20250218607
2025-07-03

MANAGING BYPRODUCTS IN A FUSION REACTOR AND PUMPING SYSTEMS FOR THE SAME

#18
20250214010
2025-07-03

CERAMIC CATALYTIC FILTER, METHOD OF MANUFACTURING THE SAME, PLASMA-CATALYST COMPOSITE SYSTEM, AND AIR PURIFICATION SYSTEM INCLUDING THE PLASMA-CATALYST COMPOSITE SYSTEM

#19
20250201539
2025-06-19

PLASMA ABATEMENT TECHNOLOGY UTILIZING WATER VAPOR AND OXYGEN REAGENT

#20
20250196060
2025-06-19

APPARATUS AND PROCESS FOR SPLITTING UP SUBSTANCES

#21
20250196058
2025-06-19

ELECTRODE, MANUFACTURING METHOD THEREFOR, AND ELECTROSTATIC DISCHARGE SYSTEM COMPRISING SAME

#22
20250177915
2025-06-05

AIR PURIFIER

#23
20250170515
2025-05-29

AIR PURIFIER

#24
20250166978
2025-05-22

PLASMA ABATEMENT TECHNOLOGY UTILIZING WATER VAPOR AND OXYGEN REAGENT

#25
20250149864
2025-05-08

A DEVICE FOR IONIZATION OF A FLUID

#26
20250121321
2025-04-17

SYSTEM AND METHOD OF ABATING RESIDUAL EFFLUENT GASES

#27
20250121320
2025-04-17

COMPACT GAS SEPARATOR DEVICES CO-LOCATED ON SUBSTRATE PROCESSING SYSTEMS

#28
20250114740
2025-04-10

COMPACT SCRUBBER FOR PLASMA ABATEMENT GAS STREAM

#29
20250091000
2025-03-20

System And Methods For Plasma-Based Remediation of SOx and NOx

#30
20250062598
2025-02-20

SELF-CLEANING ION GENERATOR DEVICE

#31
20250058329
2025-02-20

SUPERVISORY CONTROL AND PATHOGEN-DESTROYING ELECTROSTATIC PRECIPITATOR SYSTEM

#32
20250020355
2025-01-16

INDOOR AIR POLLUTION PREVENTION SYSTEM

#33
20250020354
2025-01-16

INDOOR AIR POLLUTION PREVENTION SYSTEM

#34
20240382977
2024-11-21

GRAVEL CIRCULATION DRY ELECTROSTATIC PRECIPITATOR

#35
20240374777
2024-11-14

APPARATUS AND METHOD FOR AIR TREATMENT

#36
20240359537
2024-10-31

SYSTEMS, METHODS AND APPARATUSES FOR ELECTRONIC AIR PURIFICATION IN PUBLIC TRANSIT VEHICLES

#37
20240359133
2024-10-31

ELECTROMAGNETIC PLASMA SEPARATOR

#38
20240316494
2024-09-26

APPARATUS AND METHOD FOR ELECTRON IRRADIATION SCRUBBING

#39
20240305071
2024-09-12

Self-cleaning ion generator device

#40
20240261723
2024-08-08

Plasma purification device for purifying catering oil fume and method for purifying catering oil fume

#41
20240225090
2024-07-11

SIDESTREAM SMOKE REMOVING DEVICE INCLUDING PLASMA ION FILTER

#42
20240216858
2024-07-04

AIR PURIFIER

#43
20240210066
2024-06-27

SYSTEM FOR DETECTING AND CLEANING AIR POLLUTION IN INDOOR SPACE WITH HEATING, VENTILATION AND AIR CONDITIONING

#44
20240198268
2024-06-20

PLASMA FILTER

#45
20240181385
2024-06-06

ISOLATED PLASMA TUBE TREATMENT SYSTEMS

#46
20240173667
2024-05-30

PLASMA FILTER FACILITY, ELECTRODE FACILITY AND METHOD FOR OPERATING A PLASMA FILTER FACILITY

#47
20240109026
2024-04-04

EXHAUST GAS TREATMENT APPARATUS

#48
20240059591
2024-02-22

SYSTEM AND METHODS FOR CONDENSING VAPOR PRODUCT

#49
20240050960
2024-02-15

DEVICE FOR TREATING WASTE FLUIDS AND METHOD OF IMPLEMENTING THE SAME

#50
20240001294
2024-01-04

CARBON DIOXIDE RECOVERY SYSTEM

#51
20240001278
2024-01-04

CENTRAL CONTROLLER FOR COMPLETELY CLEANING INDOOR AIR POLLUTION

#52
20230417410
2023-12-28

GAS PROCESSING FURNACE AND EXHAUST GAS PROCESSING DEVICE IN WHICH SAME IS USED

#53
20230405518
2023-12-21

Packed Bed Non Thermal Plasma Photocatalytic Air Purification System

#54
20230387668
2023-11-30

Self-cleaning ion generator device

#55
20230330592
2023-10-19

Resource recovery system for reducing carbon dioxide emission

#56
20230311059
2023-10-05

DEVICE AND METHOD FOR TREATING WASTE GAS THROUGH VARIABLE-DIAMETER ACCELERATION-BASED FREE RADICAL SHOWER IN COMBINATION WITH CATALYSIS

#57
20230304684
2023-09-28

FRESH AIR VENTILATION DEVICE FOR AIR POLLUTION PREVENTION

#58
20230274952
2023-08-31

GAS TREATMENT SYSTEM AND GAS TREATMENT METHOD USING THE SAME

#59
20230271133
2023-08-31

DEVICE FOR TREATING SEMICONDUCTOR PROCESS EXHAUST GAS

#60
20230271132
2023-08-31

ACIDIC GAS SEPARATION DEVICE, AIR PURIFIER, AIR CONDITIONER, AND ACIDIC GAS CONCENTRATION DEVICE

#61
20230258113
2023-08-17

APPARATUS AND METHOD FOR ELECTRON IRRADIATION SCRUBBING

#62
20230256386
2023-08-17

Device For Reducing Pollutants In Indoor Air, Ambient Air, Or Exhaust Gas By Using Nonthermal Plasma

#63
20230249118
2023-08-10

GAS TREATMENT DEVICE AND VACUUM LINE

#64
20230241280
2023-08-03

Multi-function air purifying and sterilizing system

#65
20230233045
2023-07-27

VACUUM CLEANER FOR AIR POLLUTION PREVENTION

#66
20230226556
2023-07-20

AIR PURIFICATION DEVICE AND AIR CONDITIONING DEVICE

#67
20230219031
2023-07-13

PLASMA ASSISTED DIRECT CO2 CAPTURE AND ACTIVATION

#68
20230211285
2023-07-06

Method and apparatus for treating exhaust gas

#69
20230211028
2023-07-06

AIR PURIFICATION APPARATUS AND METHODS OF AIR PURIFICATION AND TREATMENT USING IONIZATION

#70
20230201788
2023-06-29

Complex modality reactor for materials production and synthesis

#71
20230191072
2023-06-22

BREATHING SYSTEM DEVICE FOR CO2 REMOVAL BASED ON AN ELECTRO-CHARGING AND DISCHARGING METHOD

#72
20230155356
2023-05-18

Self-cleaning ion generator device

#73
20230142973
2023-05-11

WEARABLE DEVICES FOR TREATING AIR FOR INHALATION AND EXHALATION

#74
20230074143
2023-03-09

NEGATIVE EMISSION, LARGE SCALE CARBON CAPTURE FOR CLEAN FOSSIL FUEL POWER GENERATION

#75
20230069456
2023-03-02

Negative emission, large scale carbon capture during clean hydrogen fuel synthesis

#76
20220362713
2022-11-17

EMISSION REDUCTION DEVICE FOR COOKING FUMES PRODUCED FROM SMOKING, FRYING AND ROASTING

#77
20220359898
2022-11-10

Air supply system for fuel cell and method of controlling same

#78
20220339641
2022-10-27

Electrostatic filter unit for an air cleaning device and air cleaning device

#79
20220339577
2022-10-27

Filter unit for air cleaning device, and air cleaning device

#80
20220219107
2022-07-14

GAS EVACUATION DEVICE

#81
20220199380
2022-06-23

HIGH EFFICIENCY TRAP FOR PARTICLE COLLECTION IN A VACUUM FORELINE

#82
20220152553
2022-05-19

Systems and methods for plasma-based remediation of SOand NO

#83
20220152266
2022-05-19

DEVICE FOR PURIFICATION, STERILIZATION AND DEODORIZATION OF AIR

#84
20220097000
2022-03-31

System and method for treating exhaust fluid from semiconductor manufacturing equipment

#85
20220088612
2022-03-24

INTEGRATED DEEP PURIFICATION DEVICE FOR REMOVING SULFUR, NITRATE, DUST AND FLUORINE

#86
20220088529
2022-03-24

Waste gas abatement technology for semiconductor processing

#87
20220062820
2022-03-03

Exhaust pipe device

#88
20210394117
2021-12-23

METHOD AND APPARATUS FOR TREATING DISCHARGE GAS CONTAINING TARGET GAS IN PLASMA STATE

#89
20210387138
2021-12-16

Plasma air purifying device

#90
20210260523
2021-08-26

Isolated plasma tube treatment systems

#91
20210245088
2021-08-12

Miniature gas detection and purification device

#92
20210236988
2021-08-05

Air ionization system and device

#93
20210229061
2021-07-29

Complex modality reactor for materials production and synthesis

#94
20210213385
2021-07-15

SYSTEM FOR REDUCING PARTICULATE MATTER IN EXHAUST GAS

#95
20210205821
2021-07-08

Ion generating device, method for manufacturing same, and air conditioner

#96
20210178323
2021-06-17

Method for trapping noble gas atoms and molecules in oxide nanocages

#97
20210162339
2021-06-03

HIGH TEMPERATURE CO2 STEAM AND H2 REACTIONS FOR ENVIRONMENTAL BENEFITS.

#98
20210093999
2021-04-01

SILOXANE REMOVAL OFF LANDFILL GAS USING DIELECTRIC BARRIER DISCHARGE PLASMA

#99
20210093997
2021-04-01

Positive pressure and negative pressure maintenance system having bacteria sterilizing function and harmful material and radioactive material removing function

#100
20210046210
2021-02-18

Method of air disinfection and an air disinfection apparatus comprising an unipolar corona discharge zone and an electrical field

#101
20210033293
2021-02-04

Air treatment system, method and apparatus

#102
20210031140
2021-02-04

Device to remove polar molecules from an air stream

#103
20210001269
2021-01-07

Reducing contrails during operation of aircraft

#104
20200388994
2020-12-10

Self-cleaning ion generator device

#105
20200357615
2020-11-12

Plasma abatement system utilizing water vapor and oxygen reagent

#106
20200353412
2020-11-12

Scrubber, exhaust gas purification system comprising scrubber, and air purification method

#107
20200330639
2020-10-22

Method and apparatus for purging unwanted substances from air

#108
20200236771
2020-07-23

Surface modifying device

#109
20200156001
2020-05-21

Isolated plasma array treatment systems

#110
20200146138
2020-05-07

Emitter for dissociating gas molecules using non-linear quantum dissonance

#111
20200140294
2020-05-07

Non-thermal multiple plasma gate devices

#112
20200129921
2020-04-30

Apparatus and method for the gas treatment

#113
20200122085
2020-04-23

Apparatus for exhaust gas abatement under reduced pressure

#114
20200060018
2020-02-20

Corona effect plasma device and plasma reactor

#115
20200038805
2020-02-06

Method for exhaust gas abatement under reduced pressure and apparatus therefor

#116
20200018205
2020-01-16

Automated guided vehicle for an emissions control system

#117
20200009503
2020-01-09

Air ionization systems and components

#118
20200009502
2020-01-09

Air ionization systems and components

#119
20190374669
2019-12-12

Air ionization system and device

#120
20190301339
2019-10-03

NO/NOratio adjustment using non-thermal plasma

#121
20190299157
2019-10-03

Method for the separation of a gas mixture and centrifuge for the separation of a gas mixture

#122
20190282956
2019-09-19

Apparatus for treating exhaust gas in a processing system

#123
20190247781
2019-08-15

Method and installation for obtaining hydrogen

#124
20190209729
2019-07-11

Multifunctional microwave plasma and ultraviolet light deodorization treatment device

#125
20190111384
2019-04-18

Isolated plasma array treatment systems

#126
20190110919
2019-04-18

Plasma-assisted odour-free regulation of gas pressure inside stoma bag

#127
20190022577
2019-01-24

Plasma abatement of compounds containing heavy atoms

#128
20180366307
2018-12-20

Plasma abatement technology utilizing water vapor and oxygen reagent

#129
20180345210
2018-12-06

Deodorizing apparatus and deodorizing method

#130
20180337027
2018-11-22

Apparatus for collection and subsequent reaction of liquid and solid effluent into gaseous effluent

#131
20180326353
2018-11-15

Emissions reduction for CO2 capture

#132
20180318761
2018-11-08

Process discharge gas polluted material removal device with regenerating means of polluted oxidation catalyst

#133
20180318758
2018-11-08

Plasma abatement of compounds containing heavy atoms

#134
20180306078
2018-10-25

Movable emission control system for auxiliary diesel engines

#135
20180290894
2018-10-11

PROCESS FOR REMOVAL OF BROMINE, IODINE, BROMINE- AND/OR IODINE-CONTAINING COMPOUNDS FROM CHLOROSILANES

#136
20180228933
2018-08-16

APPARATUS AND METHOD FOR PRODUCING A PLASMA, AND USE OF SUCH AN APPARATUS

#137
20180214819
2018-08-02

Flux recovery device, and reflow apparatus and gas exchange method using the same

#138
20180207576
2018-07-26

Abatement system

#139
20180200670
2018-07-19

Wet electrostatic gas cleaning system with non-thermal plasma for NOx reduction in exhaust

#140
20180193794
2018-07-12

Air ionization systems and methods

#141
20180169711
2018-06-21

Self cleaning ion generator device

#142
20180133356
2018-05-17

Plasma air purifier

#143
20180132341
2018-05-10

Emitter for dissociating gas molecules using non-linear quantum dissonance

#144
20180117209
2018-05-03

Process for electro-hydrodynamically enhanced destruction of chemical air contaminants and airborne inactivation of biological agents

#145
20180050301
2018-02-22

Methods and systems for managing gas purification

#146
20180037308
2018-02-08

Pollutant reduction device and method

#147
20180036677
2018-02-08

Air ionization systems and components

#148
20170350289
2017-12-07

Emission control device

#149
20170348637
2017-12-07

Solvent separation method and solvent separation apparatus

#150
20170348636
2017-12-07

Air ionization systems and components

#151
20170335731
2017-11-23

Calibrated non-thermal plasma systems for control of engine emissions

#152
20170333838
2017-11-23

Air ionization system

#153
20170333837
2017-11-23

Air ionization methods

#154
20170320012
2017-11-09

Exhaust gas processing device

#155
20170320010
2017-11-09

Plasma exhaust purification

#156
20170284260
2017-10-05

Plasma SCR system

#157
20170216767
2017-08-03

PLASMA ABATEMENT OF COMPOUNDS CONTAINING HEAVY ATOMS

#158
20170173521
2017-06-22

Methods for treating exhaust gas in a processing system

#159
20170165606
2017-06-15

Plasma electrode device, method of manufacturing plasma electrode device, and air conditioner

#160
20170130952
2017-05-11

LED purifying and energy-saving lamp

#161
20170120184
2017-05-04

METHOD FOR CLEANING A WASTE GAS FROM A METAL REDUCTION PROCESS

#162
20170106218
2017-04-20

Portable electronic device with a smart air purifier

#163
20170101314
2017-04-13

METHOD AND ARRANGEMENT FOR GENERATING OXYGEN

#164
20170079125
2017-03-16

Control system of a balanced micro-pulsed ionizer blower

#165
20170056820
2017-03-02

METHOD AND APPARATUS FOR PURIFYING A GAS CONTAINING POLLUTANTS

#166
20170056543
2017-03-02

AIR DECONTAMINATION DEVICE & METHOD

#167
20170040149
2017-02-09

Self cleaning ion generator device

#168
20170021049
2017-01-26

AIR PURIFIER FOR BRINGING GAS INTO CONTACT WITH PLASMA-TREATED LIQUID

#169
20170018410
2017-01-19

Apparatus and methods for generating reactive gas with glow discharges

#170
20170014757
2017-01-19

Plasma filtration device

#171
20170007958
2017-01-12

Gas Processing Apparatus

#172
20160356512
2016-12-08

Ion generation device

#173
20160346729
2016-12-01

FACILITY FOR PURIFYING HARMFUL GAS

#174
20160305031
2016-10-20

APARATUS AND METHOD FOR DECOMPOSING NITROGEN OXIDE

#175
20160220942
2016-08-04

FACILITY FOR PURIFYING HARMFUL GAS

#176
20160175852
2016-06-23

Self cleaning ion generator

#177
20160158695
2016-06-09

Airstream treatment apparatus (ATA) and methods of use thereof

#178
20160153123
2016-06-02

Process for recycling composite materials

#179
20160136315
2016-05-19

Equipment for sanitizing the air conditioning system of vehicles by means of radiant catalytic ionization

#180
20160122886
2016-05-05

ELECTRODE COMPOSITION, APPARATUS AND METHOD FOR REMOVING NITROGEN OXIDE

#181
20160107117
2016-04-21

Corrosion resistant abatement system

#182
20160074805
2016-03-17

COMBINATION CORONA DISCHARGE REACTOR

#183
20160024665
2016-01-28

Methods of producing and providing purified gas using an electrochemical cell

#184
20150367283
2015-12-24

Emissions reduction for COcapture

#185
20150314233
2015-11-05

Plasma reactor for abatement of hazardous material

#186
20150314033
2015-11-05

Fiberglass dielectric barrier ionization discharge device

#187
20150306540
2015-10-29

Plasma reactor for abating hazardous material

#188
20150283283
2015-10-08

Plasma injection air filtration and disinfection system

#189
20150266031
2015-09-24

Combined ionic air filter and humidifier apparatus

#190
20150253019
2015-09-10

Ion generation device

#191
20150251133
2015-09-10

Plasma abatement of compounds containing heavy atoms

#192
20150245455
2015-08-27

Control system of a balanced micro-pulsed ionizer blower

#193
20150177190
2015-06-25

Exchange membrane unit and system including exchange membrane unit

#194
20150068396
2015-03-12

System and methods for removing contaminants from gas effluents

#195
20150044115
2015-02-12

Waste disposal

#196
20150027373
2015-01-29

Apparatus for treating a gas stream

#197
20150027369
2015-01-29

Apparatus for treating a gas stream

#198
20140348717
2014-11-27

Vacuum pump with abatement function

#199
20140334982
2014-11-13

Apparatus for treating a gas stream

#200
20140294609
2014-10-02

Gas pumping and treatment device

#201
20140293496
2014-10-02

Automatically balanced micro-pulsed ionizing blower

#202
20140291139
2014-10-02

Methods and apparatus for treating exhaust gas in a processing system

#203
20140219894
2014-08-07

Device and method for gas treatment using non-thermal plasma and catalyst medium

#204
20140209575
2014-07-31

Apparatus for treating a gas stream

#205
20140147333
2014-05-29

Method for deactivating preferably odor-relevant molecules and device for carrying out said method

#206
20140079596
2014-03-20

Fiberglass dielectric barrier ionization discharge device

#207
20140069011
2014-03-13

Hydrogen sulfide and carbonyl sulfide removal apparatus using microwave plasma, and method thereof

#208
20140065025
2014-03-06

Gas stream purification apparatus

#209
20140050631
2014-02-20

Device for treating gases using surface plasma

#210
20140037522
2014-02-06

Method and apparatus for purging unwanted substances from air

#211
20140010707
2014-01-09

Device and method for the treatment of a gaseous medium and use of the device for the treatment of a gaseous medium, liquid, solid, surface or any combination thereof

#212
20140004009
2014-01-02

Apparatus for processing exhaust fluid

#213
20130337718
2013-12-19

Encapsulated metal microtip microplasma device and array fabrication methods

#214
20130336838
2013-12-19

Ion generation device

#215
20130309153
2013-11-21

Waste disposal

#216
20130264187
2013-10-10

Conversion of carbon dioxide into useful organic products by using plasma technology

#217
20130251600
2013-09-26

Emissions reduction for COcapture

#218
20130213227
2013-08-22

Arrangement and method for separating oxygen

#219
20130149200
2013-06-13

Low-carbon, material consumption-free air cleaner

#220
20130087287
2013-04-11

PLASMA REACTOR FOR REMOVAL OF CONTAMINANTS

#221
20130052111
2013-02-28

Methods and system for removing gas components from flue gas

#222
20130039816
2013-02-14

Plasma reaction, apparatus for decreasing NOx by occlusion catalyst using the same

#223
20120329657
2012-12-27

Methods and devices for the production of hydrocarbons from carbon and hydrogen sources

#224
20120315194
2012-12-13

Surface Plasma Gas Processing

#225
20120293071
2012-11-22

Ignition apparatus, internal-combustion engine, ignition plug, plasma equipment, exhaust gas degradation apparatus, ozone generating/sterilizing/disinfecting apparatus and odor eliminating apparatus

#226
20120285146
2012-11-15

Gas treatment device and internal combustion engine

#227
20120189500
2012-07-26

Large Scale Energy Efficient CO2 Sequestration and Processing

#228
20120180658
2012-07-19

Method for the removal of a gaseous fluid and arrangement therefore

#229
20120177546
2012-07-12

GAS CONCENTRATION ARRANGEMENT

#230
20120121470
2012-05-17

Air purification system

#231
20120074830
2012-03-29

Encapsulated metal microtip microplasma devices, arrays and fabrication methods

#232
20120060759
2012-03-15

Falling film plasma reactor

#233
20120055782
2012-03-08

Self-regenerating particulate trap systems for emissions and methods thereof

#234
20120028561
2012-02-02

ION GENERATOR AND AIR CONDITIONER

#235
20120013254
2012-01-19

Ignition apparatus, internal-combustion engine, ignition plug, plasma equipment, exhaust gas degradation apparatus, ozone generating/sterilizing/disinfecting apparatus, and odor eliminating apparatus

#236
20120012077
2012-01-19

Ignition apparatus, internal-combustion engine, ignition plug, plasma equipment, exhaust gas degradation apparatus, ozone generating/sterilizing/disinfecting apparatus, and odor eliminating apparatus

#237
20110318236
2011-12-29

Self-regenerating particulate trap systems for emissions and methods thereof

#238
20110315891
2011-12-29

Self-regenerating particulate trap systems for emissions and methods thereof

#239
20110296996
2011-12-08

Free radical injection ionizer for flue gas treatment with corona discharge

#240
20110274588
2011-11-10

AIR PURIFICATION DEVICES

#241
20110232492
2011-09-29

Electrode for plasma generation

#242
20110206582
2011-08-25

GAS SCRUBBING APPARATUS AND GAS SCRUBBING METHOD

#243
20110189057
2011-08-04

Dielectric barrier discharge cell with hermetically sealed electrodes and automatic washing of electrodes during operation of the cell

#244
20110162958
2011-07-07

PLASMA DECOMPOSITION APPARATUS AND METHOD FOR CARBON DIOXIDE

#245
20110162523
2011-07-07

GAS CLEANING METHOD AND APPARATUS

#246
20110135552
2011-06-09

Methods and apparatus for treating exhaust gas in a processing system

#247
20110100212
2011-05-05

Panel and use of such a panel in a device for cleaning gases by removing impurities therefrom

#248
20110089017
2011-04-21

Plasma reactor for abating hazardous materials and driving method thereof

#249
20110064634
2011-03-17

Removing Carbon Dioxide From Gaseous Emissions

#250
20110052464
2011-03-03

Engine exhaust gas reactors and methods

#251
20110000374
2011-01-06

Air processing device

#252
20100322827
2010-12-23

METHOD AND DEVICE FOR CLEANING THE WASTE GASES OF A PROCESSING SYSTEM

#253
20100296989
2010-11-25

Molecular conversion processing of greenhouse gases of global warming effect and conversion units employing a solid particle trap

#254
20100282594
2010-11-11

METHOD AND DEVICE FOR CLEANING A HOT AIR STREAM

#255
20100272617
2010-10-28

FALLING FILM PLASMA REACTOR

#256
20100252411
2010-10-07

Control method of plasma by magnetic field in an exhaust gas treating apparatus and an exhaust gas treating apparatus using the same

#257
20100239466
2010-09-23

Surface Plasma Gas Processing

#258
20100221153
2010-09-02

Air decontamination device

#259
20100200399
2010-08-12

EXHAUST GAS PURIFICATION SYSTEM

#260
20100200390
2010-08-12

Gas processing apparatus, gas processing system, and gas processing method, and exhaust gas processing system and internal combustion engine using the same

#261
20100192542
2010-08-05

Plasma reactor

#262
20100186376
2010-07-29

Electrically stimulated catalytic converter apparatus, and method of using same

#263
20100178196
2010-07-15

Sterilizer

#264
20100172793
2010-07-08

Method and system for using an ozone generating device for air purification

#265
20100158778
2010-06-24

Apparatus for purifying air and purifying method thereof

#266
20100155222
2010-06-24

APPLICATION OF DENSE PLASMAS GENERATED AT ATMOSPHERIC PRESSURE FOR TREATING GAS EFFLUENTS

#267
20100135867
2010-06-03

Plasma generator and reaction apparatus

#268
20100072055
2010-03-25

GAS PURIFYING DEVICE, GAS PURIFYING SYSTEM AND GAS PURIFYING METHOD

#269
20100071548
2010-03-25

Method of treating gas

#270
20100068104
2010-03-18

Flat-Type Non-Thermal Plasma Reactor

#271
20100047116
2010-02-25

Method of sterilizing

#272
20100038230
2010-02-18

Microwave plasma abatement apparatus

#273
20100008831
2010-01-14

Plasma reaction apparatus, plasma reaction method using the same, plasma reaction method of persistent gas, and apparatus for decreasing NOx by occlusion catalyst

#274
20100006419
2010-01-14

Device for generation of pulsed corona discharge

#275
20090324443
2009-12-31

GAS TREATMENT

#276
20090314626
2009-12-24

METHOD FOR TREATING EFFLUENTS CONTAINING FLUOROCOMPOUNDS LIKE PFC AND HFC

#277
20090308730
2009-12-17

Hollow cathode plasma source for bio and chemical decotaminiation of air and surfaces

#278
20090307975
2009-12-17

Method for reprocessing combustion products from fossil fuels

#279
20090302212
2009-12-10

Electric field separator device and process

#280
20090301859
2009-12-10

Process using compact embedded electron induced ozonation and activation of nanostructured titanium dioxide photocatalyst for photocatalytic oxidation

#281
20090293454
2009-12-03

Exhaust emission control device

#282
20090282817
2009-11-19

PLASMA PROCESSING APPARATUS

#283
20090263293
2009-10-22

ELECTRIC DISCHARGE DEVICE AND AIR PURIFICATION DEVICE

#284
20090249772
2009-10-08

Exhaust gas purification device

#285
20090241781
2009-10-01

Hybrid wet electrostatic precipitator

#286
20090238728
2009-09-24

Plasma scrubber

#287
20090229581
2009-09-17

Ignition apparatus, internal-combustion engine, ignition plug, plasma equipment, exhaust gas degradation apparatus, ozone generating/sterilizing/disinfecting apparatus, and odor eliminating apparatus

#288
20090223806
2009-09-10

COMBINED TREATMENT OF GASEOUS EFFLUENTS BY COLD PLASMA AND PHOTOCATALYSTS

#289
20090206757
2009-08-20

Plasma reactor and plasma reaction apparatus

#290
20090199550
2009-08-13

Catalytic converter assembly in an exhaust gas posttreatment system

#291
20090194408
2009-08-06

Conversion of carbon dioxide into useful organic products by using plasma technology

#292
20090193976
2009-08-06

Discharge device and air purifier

#293
20090183684
2009-07-23

Plasma treatment device

#294
20090169438
2009-07-02

AIR CLEANING APPARATUS

#295
20090165439
2009-07-02

EXHAUST GAS TREATMENT SYSTEM FOR AN INTERNAL COMBUSTION ENGINE

#296
20090162257
2009-06-25

EXHAUST GAS PURIFICATION APPARATUS

#297
20090146349
2009-06-11

METHOD FOR MANUFACTURING PLASMA TREATMENT DEVICE FOR EXHAUST GAS PURIFICATION

#298
20090145114
2009-06-11

EXHAUST EMISSION CONTROL DEVICE

#299
20090134008
2009-05-28

Metal oxide system for adsorbent applications

#300
20090095619
2009-04-16

GAS TREATING APPARATUS