Patents-Review.com
ClassID:

62653 ⎘

B60H2003/0675 - CPC Classification

Classification description:

Other air-treating devices; Filtering Photocatalytic filters

Recent Application in this class:
#1
20240216567
2024-07-04

PHOTOCATALYST DEVICE

 #2
20240208380
2024-06-27

SEAT VENTILATION DEVICE FOR VEHICLES

 #3
20240092148
2024-03-21

VEHICULAR AIR CONDITIONING SYSTEM

 #4
20240024813
2024-01-25

COMBINING AIR CLEANING METHODS FOR IMPROVED ANTI-CONTAMINANT EFFICACY AND AIR CLEANING ARRAYS

 #5
20230415548
2023-12-28

VEHICLE AIR CONDITIONER HAVING PHOTOCATALYST MODULE

 #6
20230339296
2023-10-26

VENTILATION AIR BARRIER SYSTEM FOR ENCLOSED SPACES

 #7
20230226888
2023-07-20

VEHICLE AIR CONDITIONER EQUIPPED WITH PHOTOCATALYST

 #8
20230226887
2023-07-20

VEHICLE AIR CONDITIONER EQUIPPED WITH PHOTOCATALYST

 #9
20230190983
2023-06-22

DEVICE FOR AIR PURIFICATION, INCORPORATED INTO A VEHICLE

 #10
20220339991
2022-10-27

AIR STERILIZATION DEVICE FOR VEHICULAR AIR CONDITIONER

 #11
20220305881
2022-09-29

Methods and systems for sanitizing air conditioned by a climate control system

 #12
20220305438
2022-09-29

Combining air cleaning methods for improved anti-contaminant efficacy and air cleaning arrays

 #13
20220297511
2022-09-22

Air purifier

 #14
20220194182
2022-06-23

METHOD OF PREVENTING AIR POLLUTION IN VEHICLE

 #15
20220185077
2022-06-16

VEHICLE AIR CONDITIONER EQUIPPED WITH PHOTOCATALYST

 #16
20220055677
2022-02-24

Purification device of baby carriage

 #17
20220009319
2022-01-13

Vehicular air-conditioning apparatus having photocatalytic module

 #18
20210379528
2021-12-09

PHOTOCATALYTIC FILTRATION IN VEHICLE HVAC SYSTEM

 #19
20210260970
2021-08-26

VEHICLE AIR PURIFICATION SYSTEM WITH PHOTOCATALYSIS FILTRATION

 #20
20210221200
2021-07-22

AIR PURIFICATION DEVICE FOR VEHICLE VENTILATION SYSTEMS

 #21
20210188050
2021-06-24

Gas detection and purification device

 #22
20210187152
2021-06-24

Photocatalytic device

 #23
20210138400
2021-05-13

COMPOUND FILTER MODULE FOR VEHICLE AIR CLEANER

 #24
20210046411
2021-02-18

Cabin filter cleaning systems and methods for a vehicle

 #25
20210039480
2021-02-11

Photocatalyst device and air conditioner for vehicle having the same

 #26
20210001000
2021-01-07

METHOD OF VEHICLE OCCUPANT PROTECTION

 #27
20200360858
2020-11-19

Photocatalytic filtration in vehicle HVAC system

 #28
20200324013
2020-10-15

Photocatalytic device and air conditioner including same

 #29
20190351745
2019-11-21

Air blower device of air-conditioning system for vehicle having electric dust collector and controlling method thereof

 #30
20190009651
2019-01-10

Photocatalyst device and air conditioner for vehicle having the same

 #31
20190001015
2019-01-03

Air purification device

 #32
20180162201
2018-06-14

Air blower device of air-conditioning system for vehicle having electric dust collector and controlling method thereof

 #33
20170354928
2017-12-14

Vehicle air supply system

 #34
20170334267
2017-11-23

Photocatalytic module for automobile air conditioner and automobile air conditioner having the same

 #35
20170217284
2017-08-03

AIR CLEANER FOR VEHICLES

 #36
20170197493
2017-07-13

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

 #37
20170036516
2017-02-09

Air conditioner for vehicle with photocatalytic module

 #38
20170028820
2017-02-02

AIR TREATMENT SYSTEMS FOR TRANSPORTATION ENCLOSURES AND RELATED METHODS

 #39
20160325606
2016-11-10

Photocatalyst device and air conditioner for vehicle having the same

 #40
20120180998
2012-07-19

Air conditioner that enables deodorizing using a photocatalyst

 #41
20120128539
2012-05-24

Air purification system for vehicles

 #42
20120076700
2012-03-29

Air purifier

 #43
20100196223
2010-08-05

Photocatalyst protection

 #44
20080041138
2008-02-21

Air pollution sensor system

 #45
20070032186
2007-02-08

Vehicle air purification system

 #46
20060127288
2006-06-15

Photocatalyst protection

 #47
20060067854
2006-03-30

Air revitalization methods and systems

 #48
20060032199
2006-02-16

Portable air purifier

 #49
20060026936
2006-02-09

Air ventilation module for a vehicle cabin

 #50
20050191219
2005-09-01

Indoor air quality module with pivotal inner compartment for servicability of module components

 #51
20050175512
2005-08-11

Electro-optical air sterilizer with ionizer

 #52
20050169821
2005-08-04

Air treatment system for a vehicle

 #53
20050142047
2005-06-30

Hybrid-type air purifier for an automobile

 #54
20050129591
2005-06-16

Bifunctional layered photocatalyst/thermocatalyst for improving indoor air quality

 #55
20050129589
2005-06-16

Multi-layered photocatalyst/thermocatalyst for improving indoor air quality

 #56
20050109708
2005-05-26

Solid state ultraviolet photocatalytic oxidation system

 #57
20050061656
2005-03-24

Reflective lamp to maximize light delivery to a photoactive catalyst

 #58
18196254
2024-04-23

Multi-passenger vehicle ventilation system

 #59
17695272
2025-09-23

System for decontamination of a vehicle interior