ClassID:

21825

A61L9/22 - CPC Classification

Classification description:

Disinfection, sterilisation or deodorisation of air using physical phenomena Ionisation

Recent Application in this class:
#1
20260151530
2026-06-04

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

#2
20260102725
2026-04-16

Device for Medical Room Disinfection

#3
20260098648
2026-04-09

INDOOR AIR POLLUTION-FREE CLEANROOM SYSTEM ACHIEVING ARTIFICIAL INTELLIGENCE GREEN AND HEALTH BUILDING STANDARDS

#4
20260097146
2026-04-09

ODOR REMOVAL DEVICE, SYSTEM AND METHOD

#5
20260091154
2026-04-02

Anti-Pathogenic Nanoparticle and Ion Generator for Airborne Pathogen Neutralization

#6
20260077084
2026-03-19

PORTABLE APPARATUS AND SYSTEM FOR INDOOR AIRBORNE PATHOGEN CONTROL

#7
20260049728
2026-02-19

POSITIVE PRESSURE CONTROL METHOD OF INDOOR AIR CLEANING NETWORK MECHANISM SYSTEM

#8
20250360243
2025-11-27

FLEXIBLE ION GENERATOR DEVICE

#9
20250339576
2025-11-06

AIRCRAFT CABIN AIR IONIZER WITH BUILT IN ION MEASUREMENT SYSTEM

#10
20250332597
2025-10-30

System and Method for Food Waste Decomposition

#11
20250312802
2025-10-09

ELECTRO-IONIC MASK DEVICES FOR IMPROVED PROTECTION FROM AIRBORNE BIOPATHOGENS

#12
20250303016
2025-10-02

PLASMA SYSTEMS FOR AIR DECONTAMINATION AND AEROSOL ACTIVATION

#13
20250279633
2025-09-04

A METHOD FOR IONIZATION OF A FLUID

#14
20250279632
2025-09-04

A METHOD AND A DEVICE FOR IONIZATION OF A FLUID

#15
20250279631
2025-09-04

A METHOD FOR IONIZATION OF A FLUID

#16
20250253623
2025-08-07

CIRCULAR HOLE AND NEEDLE BASED AIR CORONA DISINFECTION DEVICE

#17
20250235809
2025-07-24

AIR PURIFICATION SYSTEM

#18
20250235576
2025-07-24

FIXTURE FOR ONE OR MORE ION GENERATOR DEVICES

#19
20250235575
2025-07-24

LIGHTING DEVICE USING MICROWAVE RADIATION

#20
20250235570
2025-07-24

ANTI-PATHOGENIC SYSTEM

#21
20250189141
2025-06-12

FUME EXTRACTING MECHANISM AND INDUCTION COOKER INTEGRATED STOVE

#22
20250186278
2025-06-12

SYSTEMS AND METHODS FOR GENERATING AN AIR CURTAIN

#23
20250177915
2025-06-05

AIR PURIFIER

#24
20250161524
2025-05-22

AIR PURIFICATION DEVICE AND AIR CONDITIONER

#25
20250161523
2025-05-22

Germicidal partition system

#26
20250151972
2025-05-15

Shoe-Cleaning Device

#27
20250149864
2025-05-08

A DEVICE FOR IONIZATION OF A FLUID

#28
20250099977
2025-03-27

METHOD FOR MANUFACTURING ELECTROSTATIC FILTER AND FILM FOR PATHOGEN INACTIVATION

#29
20250075929
2025-03-06

INDOOR AIR CLEANING SYSTEM

#30
20250073370
2025-03-06

AIRCRAFT LAVATORY WITH INTEGRATED AIR IONIZER

#31
20250067459
2025-02-27

INDOOR AIR CLEANING SYSTEM

#32
20250065007
2025-02-27

ELECTRICAL DISCHARGE TYPE AIR CLEANER

#33
20250049980
2025-02-13

IONIZATION UNIT

#34
20250025594
2025-01-23

Frequency-Dependent Non-Thermal Plasma Inactivation Of Airborne Pathogens

#35
20250020355
2025-01-16

INDOOR AIR POLLUTION PREVENTION SYSTEM

#36
20250020354
2025-01-16

INDOOR AIR POLLUTION PREVENTION SYSTEM

#37
20250001037
2025-01-02

Sterilization and Disinfection Lamp, Combined Lamp and Lamp

#38
20240424162
2024-12-26

Plasma generation device

#39
20240415135
2024-12-19

REACTIVE GAS, REACTIVE GAS GENERATION SYSTEM AND PRODUCT TREATMENT USING REACTIVE GAS

#40
20240399016
2024-12-05

STERILIZATION AIR CONDITIONER

#41
20240389216
2024-11-21

PLASMA-BASED AIR DISINFECTION AND FILTRATION SYSTEM

#42
20240384844
2024-11-21

Ceiling suspended lighting unit

#43
20240382977
2024-11-21

GRAVEL CIRCULATION DRY ELECTROSTATIC PRECIPITATOR

#44
20240374777
2024-11-14

APPARATUS AND METHOD FOR AIR TREATMENT

#45
20240358876
2024-10-31

CORONAVIRUS (COVID-19) AIR SANITIZATION/ISOLATION SYSTEM WITH ANTI-VIRUS CURTAIN WALLS

#46
20240351075
2024-10-24

AUTO-CLEANING OF SMART AIR IONIZER

#47
20240342337
2024-10-17

GAS TREATMENT DEVICE AND GAS TREATMENT METHOD

#48
20240335342
2024-10-10

Systems and methods for generating an air curtain

#49
20240335034
2024-10-10

FLIP-DOWN ELECTRONICS CABINET HAVING CIRCUIT CONTROLLING DEVICE

#50
20240325589
2024-10-03

Loudspeaker with Negative Air Ions Generator

#51
20240325587
2024-10-03

METHOD AND SYSTEM FOR SANITIZING SURFACES AND IN A CONFINED ENVIRONMENT

#52
20240317018
2024-09-26

SYSTEM AND METHOD FOR MONITORING AND CONTROLLING A PROCESS FOR SANITISING PASSENGER COMPARTMENTS

#53
20240293686
2024-09-05

ELECTRO-IONIC MASK CONTROL DEVICES, SYSTEMS, AND METHODS FOR IMPROVED PROTECTION FROM AIRBORNE BIO-PATHOGENS

#54
20240285826
2024-08-29

DEVICE FOR AIR PURIFICATION AND SANITIZATION

#55
20240285825
2024-08-29

METHOD FOR SUPPRESSING VIRUS ACTION AND APPARATUS FOR DELIVERING VIRUS ACTION SUPPRESSING COMPONENT

#56
20240261799
2024-08-08

Air cleaner, air cleaner system, and air-conditioning apparatus

#57
20240261457
2024-08-08

FLEXIBLE ION GENERATOR DEVICE

#58
20240255002
2024-08-01

AIR CLEANER

#59
20240253056
2024-08-01

CLEANING DEVICE FOR CLEANING A GAS

#60
20240252712
2024-08-01

PORTABLE BIOGENIC IONIZER WITH CONFIGURABLE DISPERSAL PATTERN

#61
20240245815
2024-07-25

Plasma Module, Disinfection and Sterilization Apparatus, and Air Duct Assembly

#62
20240223088
2024-07-04

CIRCUIT, FAN SYSTEM, AND TRANSFORMER FOR POWER CONVERSION

#63
20240216564
2024-07-04

Germicidal lighting

#64
20240208652
2024-06-27

AIR MANAGEMENT SYSTEM WITH NEGATIVE ION TECHNOLOGY FOR IMPROVED AIR QUALITY

#65
20240207476
2024-06-27

INTERCONNECTED ROOM TREATMENT

#66
20240197950
2024-06-20

LIGHT EMITTING ELEMENT WITH INTEGRATED IONIZER

#67
20240197949
2024-06-20

NEGATIVE ION BASED CONTINUOUUS DISINFECTION SYSTEM

#68
20240196507
2024-06-13

METHODS AND APPARATUS FOR GENERATING ATMOSPHERIC PRESSURE, LOW TEMPERATURE PLASMA USABLE FOR AFFECTING FLUID FLOW

#69
20240181469
2024-06-06

Electro-ionic mask devices for improved protection from airborne biopathogens

#70
20240181118
2024-06-06

LIGHT EMITTING ELEMENT WITH INTEGRATED IONIZER

#71
20240181116
2024-06-06

AIR STERILIZATION DEVICE, SYSTEM AND METHOD FOR PLUMBING VENTILATING PIPE

#72
20240175587
2024-05-30

BEEHIVE INDOOR-AIR ALTERNATE-WORKING DEHUMIDIFICATION SYSTEM WITH STERILIZATION FUNCTION AND METHOD

#73
20240173455
2024-05-30

IMAGING APPARATUS, AIR CHANNEL DEVICE AND METHOD FOR OPERATING AN IMAGING APPARATUS

#74
20240173454
2024-05-30

AIR DISINFECTION APPARATUS FOR USE IN AIR CONDITIONING SYSTEMS

#75
20240168501
2024-05-23

INTELLIGENT POSITIVE AND NEGATIVE PRESSURE SYSTEM AND OPERATION METHOD THEREFOR, AND INTELLIGENT POSITIVE AND NEGATIVE PRESSURE ELECTRIC APPLIANCE

#76
20240165369
2024-05-23

ION GENERATOR AND METHOD FOR SUPPRESSING DROWSINESS

#77
20240139369
2024-05-02

SYSTEM AND METHOD FOR HIGH EFFICIENCY FILTERING AND REMOVAL OF AIRBORNE PATHOGENS FROM A VOLUME OF GAS

#78
20240131215
2024-04-25

Germicidal partition system

#79
20240131214
2024-04-25

A COMBINED AIRBORNE STERILIZER USING PLASMA AND VHP AND ITS OPERATION METHOD THEREFOR

#80
20240108780
2024-04-04

AIRBORNE PATHOGEN DESTRUCTION SYSTEM

#81
20240093890
2024-03-21

SYSTEM AND METHOD FOR PHOTOELECTROCHEMICAL AIR PURIFICATION17466242

#82
20240091790
2024-03-21

EXTERNALLY-MOUNTED AND DETACHABLE AIR PURIFICATION LAMP FITTING

#83
20240082454
2024-03-14

ADAPTIVE AIR QUALITY CONTROL SYSTEM

#84
20240075181
2024-03-07

ODOR REMOVAL DEVICE

#85
20240053037
2024-02-15

AIR FILTER FOR PRODUCTION WORKSHOP

#86
20240042090
2024-02-08

SYSTEM AND METHOD FOR AIR STERILISATION

#87
20240016969
2024-01-18

AIR CONDITIONER INDOOR UNIT, AIR CONDITIONER, AND PURIFICATION CONTROL METHOD OF AIR CONDITIONER INDOOR UNIT

#88
20240001375
2024-01-04

ELECTRO-IONIC MASK DEVICES FOR IMPROVED PROTECTION FROM AIRBORNE BIOPATHOGENS

#89
20240001176
2024-01-04

Electro-ionic mask devices for improved protection from airborne biopathogens

#90
20240001053
2024-01-04

ELECTRO-IONIC SYSTEMS AND METHODS FOR TREATING ENCLOSED SPACES AND MEDICAL AIR AND GAS SUPPLY DEVICES FOR IMPROVED PROTECTION FROM AIRBORNE BIOPATHOGENS

#91
20230398256
2023-12-14

AN INTEGRATED AIR, LIQUID AND SURFACE STERILIZATION METHOD AND SYSTEM THEREOF

#92
20230397307
2023-12-07

LIGHTING SYSTEM

#93
20230375200
2023-11-23

COMPOSITE AIR STERILIZATION PURIFIER

#94
20230364558
2023-11-16

PHOTOCATALYTIC MATERIAL, METHOD FOR PREPARING THE PHOTOCATALYTIC MATERIAL AND PHOTOCATALYTIC AIR SCREEN FILTER FOR EPIDEMIC PREVENTION

#95
20230355823
2023-11-09

DEVICE FOR GENERATING HYDROXYL RADICALS

#96
20230349573
2023-11-02

ION GENERATING DEVICE AND AIR CONDITIONER HAVING THE SAME

#97
20230347008
2023-11-02

Air cleaning device

#98
20230347007
2023-11-02

APPARATUS FOR DECONTAMINATING AMBIENT AIR IN AN INDOOR ENVIRONMENT

#99
20230339295
2023-10-26

VEHICLE INTERIOR PURIFICATION DEVICE

#100
20230338605
2023-10-26

AN AIR PURIFICATION SYSTEM AND METHOD

#101
20230310690
2023-10-05

Germicidal partition for doorways and portals

#102
20230292427
2023-09-14

METHODS AND APPARATUS FOR GENERATING ATMOSPHERIC PRESSURE, LOW TEMPERATURE PLASMA

#103
20230285622
2023-09-14

ANTIMICROBIAL METHOD AND ANTIMICROBIAL DEVICE

#104
20230277717
2023-09-07

UV-C LIGHT IN THE VENTILATOR UNIT OF INDIVIDUALLY VENTILATED CAGING SYSTEM

#105
20230270908
2023-08-31

APPARATUS FOR SEDIMENTATION AND OXIDATION OF FINE DUST AND AEROSOLS AND ORGANIC LOADS SUCH AS VIRUSES IN A DEVICE, AND FOR ELECTROSTATIC AND ELECTROCHEMICAL OR PHOTOCHEMICAL PROCESSESING OF THE AIR SUPPLIED BY THE DEVICE TO A ROOM FOR ANALOG PROCESSES IN THE ROOM

#106
20230263928
2023-08-24

System for Capturing and Cleaning Exhaled Air

#107
20230263921
2023-08-24

WALK-THROUGH QUARANTINE APPARATUS

#108
20230258346
2023-08-17

GAS PURIFICATION DEVICE, AIR-CONDITIONING TERMINAL PRODUCT AND AIR-CONDITIONING UNIT

#109
20230241281
2023-08-03

PLASMA-BASED FLUID DISINFECTION DEVICE

#110
20230241280
2023-08-03

Multi-function air purifying and sterilizing system

#111
20230241279
2023-08-03

AN ILLUMINATION SYSTEM COMPOSED OF AT LEAST ONE ILLUMINATION DEVICE AS WELL AS SUCH ILLUMINATION DEVICE

#112
20230235900
2023-07-27

TWO STAGE AIR PURIFICATION SYSTEM FOR ENCLOSED LOCATIONS

#113
20230233976
2023-07-27

EXHAUST FAN FOR PREVENTING AIR POLLUTION

#114
20230233732
2023-07-27

STERILIZATION AIR CONDITIONER

#115
20230233731
2023-07-27

Multi Stage Disinfecting Air Cleaner

#116
20230198233
2023-06-22

Discharge device with minimal noise generation

#117
20230190986
2023-06-22

DISCHARGE DEVICE

#118
20230190985
2023-06-22

POSITIVE AND NEGATIVE OXYGEN ION AIR PURIFICATION SYSTEM USING DIELECTRIC BARRIER DISCHARGE FOR RAIL TRANSPORT

#119
20230190984
2023-06-22

AIR PURIFYING DEVICE

#120
20230181789
2023-06-15

AIR CLEANER

#121
20230174395
2023-06-08

DISINFECTION SYSTEM USING PLASMA-DISCHARGED WATER, AND SPRAY NOZZLE FOR SPRAYING PLASMA-DISCHARGED WATER AS DROPLETS

#122
20230173440
2023-06-08

MIXING NOZZLE AND CONTAMINATED GAS PURIFICATION DEVICE USING MIXING NOZZLE

#123
20230173133
2023-06-08

ATMOSPHERIC PLASMA FILTER

#124
20230160586
2023-05-25

Ionizer feedback control

#125
20230158200
2023-05-25

SYSTEM FOR PROTECTION AGAINST AIRBORNE PATHOGENS IN A SURGICAL ENVIRONMENT

#126
20230151986
2023-05-18

Air conditioning system and method for disinfection of public facilities

#127
20230149591
2023-05-18

Discharge device

#128
20230144273
2023-05-11

ROOM AIR PURIFICATION UNIT

#129
20230142796
2023-05-11

Indoor unit for air conditioner

#130
20230120351
2023-04-20

Filter Table

#131
20230120319
2023-04-20

AIR PURIFIER

#132
20230119625
2023-04-20

AIR PURIFIERS INCLUDING A PLASMA REACTOR CAPABLE OF PRODUCING ONE OR MORE REACTION PRODUCTS FROM AMBIENT AIR

#133
20230118736
2023-04-20

Generating cold plasma away from skin, and associated systems and methods preliminary class

#134
20230105253
2023-04-06

USE AND METHOD FOR REDUCING THE VIRAL, BACTERIAL AND FUNGAL SPORE LOAD OR OTHER BIOLOGICAL CONTAMINANTS IN GASES

#135
20230097325
2023-03-30

Germicidal lighting

#136
20230082709
2023-03-16

Aerosol Purifier for HVAC System

#137
20230081125
2023-03-16

AEROSOL PURIFIER FOR HVAC SYSTEM

#138
20230079403
2023-03-16

Aerosol Purifier for HVAC System

#139
20230073141
2023-03-09

AIR PURIFIER

#140
20230069269
2023-03-02

DUCT ADAPTOR FOR AN ION GENERATION DEVICE AND ION GENERATION DEVICE FOR USE THEREIN

#141
20230065599
2023-03-02

AIR PUMPING DEVICE

#142
20230065363
2023-03-02

SYSTEM FOR RECIRCULATING WARM AIR

#143
20230063626
2023-03-02

SPRAY IONIZATION DEVICE

#144
20230052933
2023-02-16

Flexible ion generator device

#145
20230048412
2023-02-16

Ion Generator and System with Mobile HVAC

#146
20230042251
2023-02-09

METHODS AND APPARATUS FOR GENERATING ATMOSPHERIC PRESSURE, LOW TEMPERATURE PLASMA BACKGROUND

#147
20230041282
2023-02-09

MASK

#148
20230036792
2023-02-02

Engineered water nanostructures (EWNS) and uses thereof

#149
20230015857
2023-01-19

METHOD TO REDUCE BOTH VOCS AND CO2 IN LIVING AND WORKING SPACES

#150
20230014115
2023-01-19

Service cover for filter slot of vehicle air conditioner

#151
20230012035
2023-01-12

NANO WATER ION GROUP GENERATOR

#152
20230009533
2023-01-12

MOVEABLE IONIZATION UNIT FOR CLEANING AIR IN A ROOM

#153
20220412586
2022-12-29

DIFFUSER AIR PURIFICATION UNIT

#154
20220409762
2022-12-29

Germicidal lighting

#155
20220401867
2022-12-22

Air cleaner

#156
20220401612
2022-12-22

DEODORIZATION MODULE AND ELECTRONIC DEVICE COMPRISING SAME

#157
20220370946
2022-11-24

AIR POLLUTION PREVENTION DEVICE FOR BABY CARRIAGE

#158
20220370677
2022-11-24

Low temperature micro plasma ozone generating device

#159
20220357066
2022-11-10

Ultraviolet Germicidal Irradiation Light and Bipolar Ionization Control by HVAC Thermostats

#160
20220352696
2022-11-03

Bipolar ionizer with feedback control

#161
20220339641
2022-10-27

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

#162
20220339314
2022-10-27

DISINFECTING AIR FILTRATIONS SYSTEM CONFIGURATION

#163
20220331815
2022-10-20

ELECTROSTATIC FILTER UNIT FOR AN AIR CLEANING DEVICE AND AIR CLEANING DEVICE

#164
20220331471
2022-10-20

SYSTEMS AND METHODS FOR DETECTING AND CAPTURING VIRUSES AND DISINFECTING AIR CONTAINING VIRUSES

#165
20220330493
2022-10-20

SYSTEM, METHOD AND APPARATUS FOR CREATING LAMINAR AIR FLOW FOR INDOOR GROWING ENVIRONMENTS

#166
20220323894
2022-10-13

AIR SANITIZATION APPARATUS AND OPERATING METHOD THEREOF

#167
20220314235
2022-10-06

Method and device for ozone-free separation of components in the corona discharge zone

#168
20220313863
2022-10-06

DEVICES AND SYSTEMS FOR CONCENTRATED BIOGENIC IONIZATION

#169
20220280669
2022-09-08

SYSTEM AND METHODS FOR STERILIZING ENCLOSED SPACES USING OZONE

#170
20220273839
2022-09-01

System for capturing and cleaning exhaled air

#171
20220257822
2022-08-18

AIRBORNE VIRUS PROTECTION AND DISINFECTION DEVICE AND METHOD OF MANUFACTURING

#172
20220241453
2022-08-04

DEVICE FOR CREATING A HEALTHY MICROCLIMATE

#173
20220219107
2022-07-14

GAS EVACUATION DEVICE

#174
20220205702
2022-06-30

Refrigerator

#175
20220205701
2022-06-30

Air sanitation device for refrigerator and refrigerator

#176
20220205629
2022-06-30

LAMP FOR REMOVAL OF FINE DUST

#177
20220202984
2022-06-30

GERMICIDAL DEVICES AND APPLICATIONS OF SAME

#178
20220202983
2022-06-30

AIR SANITATION DEVICE, ESPECIALLY FOR A REFRIGERATOR

#179
20220202982
2022-06-30

Ultraviolet light disinfecting face shield system

#180
20220202118
2022-06-30

Methods and devices for preventing viral transmission

#181
20220193284
2022-06-23

Medical devices and compoments thereof

#182
20220178562
2022-06-09

MULTI-MOTOR AIR PURIFIER

#183
20220176007
2022-06-09

AIR PURIFIER AND PRODUCTION METHOD FOR AIR PURIFIER

#184
20220176003
2022-06-09

Personalized forced air purifier

#185
20220167693
2022-06-02

Face Mask with Applied Emitters

#186
20220160973
2022-05-26

Smart Electronic Mask and Inhaler

#187
20220160926
2022-05-26

Germicidal partition for doorways and portals

#188
20220152252
2022-05-19

METHOD FOR REMOVING HAZE AND INHIBITING BACTERIA

#189
20220143344
2022-05-12

RESPIRATOR DEVICES WITH SOURCE CONTROL MECHANISMS AND ASSOCIATED SYSTEMS AND METHODS

#190
20220136717
2022-05-05

Systems and methods for correlating indoor air quality data and trends to pathogen remediation

#191
20220133938
2022-05-05

SYSTEM FOR HYGENIC GROUP EXERCISE

#192
20220133928
2022-05-05

DUAL POLAR AIR AND SURFACE PURIFICATION SYSTEM AND METHOD WITH PASSENGER INTERFACE APPLICATION

#193
20220126126
2022-04-28

Jet Air Curtain For Personal Respiratory Protection

#194
20220125971
2022-04-28

Gliding arc discharge sterilization of surfaces, objects, and ambient air

#195
20220118150
2022-04-21

MULTI-FUNCTIONAL PLASMA DRIVEN CATALYST SYSTEM

#196
20220118144
2022-04-21

Method of preventing and handling indoor air pollution

#197
20220111234
2022-04-14

PERSONAL AIR PURIFIER

#198
20220111108
2022-04-14

Enhanced air cleaning computer monitor

#199
20220105226
2022-04-07

MINI UVC AIR STERILIZER

#200
20220096702
2022-03-31

Method and system for LED based virus and bacteria removal

#201
20220088263
2022-03-24

FAN FOR IMPROVING AIR QUALITY

#202
20220088260
2022-03-24

Multi stage disinfecting air cleaner

#203
20220088252
2022-03-24

Germicidal lighting

#204
20220080227
2022-03-17

Wearable, maskless respiratory isolation device

#205
20220072191
2022-03-10

METHOD FOR CONTROLLING AIR CONDITIONER PROVIDED WITH BIPOLAR ION GENERATION MODULE, AND AIR CONDITIONER

#206
20220072181
2022-03-10

Air Treatment System For Cleaning Room Air

#207
20220062664
2022-03-03

Potential Feedback Human Breath Filtration Device

#208
20220062489
2022-03-03

Photoactivated semiconductor photocatalytic air purification

#209
20220062487
2022-03-03

SYSTEMS AND METHODS FOR CONTROLLING INDOOR AIR QUALITY WITH A FLUID MOVING APPARATUS

#210
20220061608
2022-03-03

Germicidal Floor Cleaner

#211
20220057091
2022-02-24

Purification device for exercise environment

#212
20220054700
2022-02-24

Ionization device and method to manufacture thereof

#213
20220054670
2022-02-24

Ionization device and method to manufacture thereof

#214
20220047767
2022-02-17

Device containing air detection, filtering, disinfecting and conditioning elements with display

#215
20220047739
2022-02-17

Modular ultraviolet light panel

#216
20220040354
2022-02-10

Coronavirus (COVID-19) air sanitization/isolation system with anti-virus curtain walls

#217
20220039492
2022-02-10

REUSABLE SMART MEDICAL PROTECTIVE MASK

#218
20220033225
2022-02-03

AIR AND SURFACE CLEANING SYSTEM FOR ENCLOSED SPACES, METHODS OF USE, AND METHODS OF MANUFACTURE

#219
20220026084
2022-01-27

Isolating consulting table

#220
20220023481
2022-01-27

STERILIZATION FILTRATION SYSTEM (SFS) METHODS AND EQUIPMENT

#221
20220016307
2022-01-20

Plasma sterilization module and air purifier having same

#222
20220015474
2022-01-20

ANTI-BACTERIAL AND ANTI-VIRAL, SMART FACEMASK

#223
20220003440
2022-01-06

Machine learning-based air handler and control method thereof

#224
20220001072
2022-01-06

AIR CONDITIONER WITH BIPOLAR IONIZATION ASSEMBLY

#225
20220001067
2022-01-06

PURIFICATION DEVICE OF EXERCISE ENVIRONMENT

#226
20210387509
2021-12-16

Three stage air purification for rail vehicles

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Enhanced exhaled air collector and air purification unit and system

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20210386902
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Enhanced Exhaled Air Collector and Air Purification Unit and System

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20210386144
2021-12-16

ANTI-VIRUS FACE MASK AND FILTER

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20210379236
2021-12-09

Indoor air cleaning device for vehicle using non-thermal plasma and an operation method thereof

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System and method for maintaining, monitoring and/or improving air quality and purity in at least one room or environment

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Cold Plasma Sanitization Robot

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20210361819
2021-11-25

Fan for improving air quality

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20210353813
2021-11-18

Germicidal lighting

#235
20210346565
2021-11-11

METHOD AND SYSTEM FOR GENERATING NON-THERMAL PLASMA

#236
20210346564
2021-11-11

INLET-OUTLET MICROBE SAFETY SYSTEM

#237
20210346555
2021-11-11

PERSONAL PROTECTIVE EQUIPMENT

#238
20210346554
2021-11-11

PERSONAL PROTECTIVE EQUIPMENT

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20210340682
2021-11-04

Electrolytic Devices and Methods for Dry Hydrogen Peroxide Production

#240
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Air cleaner

#241
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2021-10-28

ARTICLE FOR PERSONAL PROTECTIVE EQUIPMENT USING AN ELECTROCEUTICAL SYSTEM

#242
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UV Sterilizer Face Mask Optimized with a Flowmeter, Electrostatic Trap, and Ultrasonics

#243
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Systems and methods for sterilization using nonthermal plasma generation

#244
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APPARATUS AND METHODS FOR OZONE GENERATION AND DEGRADATION

#245
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Methods and devices for preventing viral transmission

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Methods and devices for preventing viral transmission

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Methods and devices for preventing viral transmission

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Deodorizing glove holder for athletic gloves and other equipment

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Air sanitizing apparatus for interior of vehicle and method of sanitizing air in the vehicle using the apparatus

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Reactive gas, reactive gas generation system and product treatment using reactive gas

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Miniature gas detection and purification device

#252
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Air ionization system and device

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AIR PURIFICATION DEVICE

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

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Flexible ion generator device

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ELECTROSPRAY IONIZATION OLFACTOMETER DEVICE, SYSTEM AND METHOD OF USE

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TREADMILL HAVING THERMOELECTRIC ASSEMBLY

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20210153468
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Portable and storable treadmill having handle

#259
20210153466
2021-05-27

Treadmill having fragrance assembly

#260
20210153465
2021-05-27

Treadmill having deodorizer

#261
20210153464
2021-05-27

Treadmill having sterilizer

#262
20210153463
2021-05-27

Treadmill

#263
20210129632
2021-05-06

Self cleaning of ride sharing vehicle

#264
20210128776
2021-05-06

NEGATIVE ION GENERATOR, WEARABLE AIR PURIFIER HAVING THE AFOREMENTIONED NEGATIVE ION GENERATOR, AND METHOD OF MANUFACTURING THE AFOREMENTIONED NEGATIVE ION GENERATOR

#265
20210128775
2021-05-06

Discharge device and electric machine for improving efficiency of reactive species

#266
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2021-04-15

Flexible active species generator and use thereof

#267
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2021-04-01

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

#268
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Ion generator device

#269
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2021-03-18

Respirator devices with source control mechanisms and associated systems and methods

#270
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2021-03-04

Electrode component for generating large area atmospheric pressure plasma

#271
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2021-03-04

Method for sterilizing ambient air using plasma-based smart window

#272
20210060200
2021-03-04

Anion essential-oil fragrance machine vibration-wave-conduction cup-bottom-element reinforcement and replaceable water-cup and nozzle structure

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2021-02-25

AIR CLEANER SYSTEM

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2021-02-18

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

#275
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2021-02-11

Ion generating device for organic matter decomposition, and organic matter decomposition device

#276
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Air purification system

#277
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2021-02-11

System and Method for Food Waste Decomposition

#278
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Air treatment system, method and apparatus

#279
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System and methods for sterilizing enclosed spaces using ozone

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ULTRA-LIGHT SMALL RECHARGEABLE EMERGENCY POWER BANK AND A MOUNTABLE AIR PURIFIER DEVICE THEREOF

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2020-12-31

Airflow-channeling surgical light system and method

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Aromatherapy diffuser

#283
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2020-12-10

Deodorization module and electronic device comprising same

#284
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2020-10-22

ION GENERATOR, APPARATUS, METHOD FOR PROVIDING CLIMATE-CONTROLLED SPACE, METHOD OF STRESS REDUCTION, METHOD OF IMPROVING DEGREE OF CONCENTRATION, AND METHOD OF IMPROVING DEGREE OF COMFORT

#285
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2020-10-22

Method and apparatus for purging unwanted substances from air

#286
20200246496
2020-08-06

Flexible plasma applicators based on fibrous layers

#287
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2020-07-16

Multifunctional radio frequency systems and methods for UV sterilization, air purification, and defrost operations

#288
20200222576
2020-07-16

System and method for photoelectrochemical air purification

#289
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2020-06-25

Air sanitizing apparatus for interior of vehicle and method of sanitizing air in the vehicle using the apparatus

#290
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2020-06-11

Flexible ion generator device

#291
20200179556
2020-06-11

Ozone Generator for Flosser

#292
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2020-05-28

Ion generator device

#293
20200161839
2020-05-21

Modular ion generator device

#294
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2020-05-07

ACTIVE INGREDIENT GENERATOR

#295
20200129652
2020-04-30

Method and system for generating non-thermal plasma

#296
20200101189
2020-04-02

DEVICE AND METHOD FOR CONTROLLING SCENT

#297
20200078719
2020-03-12

Air cleaner

#298
20200060018
2020-02-20

Corona effect plasma device and plasma reactor

#299
20200054780
2020-02-20

Discharge device and electric machine

#300
20200038530
2020-02-06

Generating cold plasma away from skin, and associated systems and methods