Patents-Review.com
ClassID:

159856 ⎘

F25D2317/0415 - CPC Classification

Classification description:

Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass; Treating air flowing to refrigeration compartments by purification by deodorizing

Recent Application in this class:
#1
20240219097
2024-07-04

REFRIGERATOR

 #2
20240181117
2024-06-06

DEODORIZATION MODULE AND STORAGE DEVICE INCLUDING DEODORIZATION MODULE

 #3
20240168501
2024-05-23

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

 #4
20240085084
2024-03-14

Appliance Air Freshener

 #5
20240068741
2024-02-29

REFRIGERATOR APPLIANCE WITH ENHANCED ODOR CONTROL

 #6
20220364782
2022-11-17

DEODORIZING APPARATUS COMPRISING SUCTION FAN AND REFRIGERATOR INCLUDING THE SAME

 #7
20220325939
2022-10-13

Air duct system and a refrigeration appliance having the same

 #8
20220258093
2022-08-18

Filter cartridge for a filter assembly, filter assembly and domestic appliance with a filter assembly

 #9
20220205700
2022-06-30

Sanitation device for refrigerator

 #10
20220154995
2022-05-19

REFRIGERATOR

 #11
20220136756
2022-05-05

REFRIGERATOR

 #12
20220008609
2022-01-13

Deodorization module and storage device including deodorization module

 #13
20210285713
2021-09-16

Air filtration system for antimicrobial refrigerators

 #14
20210018247
2021-01-21

Appliance air freshener

 #15
20210010749
2021-01-14

Refrigerator having drawer

 #16
20200386466
2020-12-10

Deodorizing apparatus comprising suction fan, and refrigerator including the same

 #17
20200237951
2020-07-30

Refrigerator

 #18
20200072528
2020-03-05

Air filtration system for antimicrobial refrigerators

 #19
20190264976
2019-08-29

Refrigerator controlling freshness on basis of context awareness and artificial intelligence, server, portable device, and method for controlling freshness

 #20
20190145692
2019-05-16

Deodorizing apparatus and refrigerator including the same

 #21
20190134251
2019-05-09

Deodorization module and storage apparatus comprising same

 #22
20190128587
2019-05-02

FILTER FOR USE IN A REFRIGERATOR

 #23
20190105422
2019-04-11

Deodorization module and storage device including deodorization module

 #24
20190049420
2019-02-14

INSPECTION SYSTEM AND INSPECTION APPARATUS

 #25
20180274839
2018-09-27

Refrigerator and method of changing a deodorizing mode according to a detected smell

 #26
20180264384
2018-09-20

Combination fluid and gas filter

 #27
20180238613
2018-08-23

Refrigerator

 #28
20170348456
2017-12-07

Storage apparatus having air purifying module

 #29
20170216475
2017-08-03

Storage apparatus having air purifying module

 #30
20160341467
2016-11-24

ACTIVE AIR FILTER ASSEMBLIES FOR REFRIGERATOR APPLIANCES

 #31
20150059398
2015-03-05

Storage container and refrigerator having the same

 #32
20150033784
2015-02-05

Storage apparatus having air purifying module

 #33
20140368103
2014-12-18

Refrigerator

 #34
20130015753
2013-01-17

Refrigerator with filter module for sterilization

 #35
20120204581
2012-08-16

Refrigerator with sterilizer

 #36
20110314864
2011-12-29

REFRIGERATOR

 #37
20110204762
2011-08-25

Modular system for a domestic refrigerator

 #38
20100284855
2010-11-11

In-situ enclosed or semi-enclosed space sanitation and deodorization

 #39
20100243767
2010-09-30

REFRIGERATOR

 #40
20100199706
2010-08-12

AIR FILTER AND REFRIGERATION DEVICE WITH AN AIR FILTER

 #41
20100189608
2010-07-29

AIR DEODORIZER

 #42
20100000240
2010-01-07

Electrostatically atomizing unit for use in a temperature-regulating appliance

 #43
20080307818
2008-12-18

Refrigerator with visible light radiation

 #44
20080236183
2008-10-02

Refrigerator having photocatalyst

 #45
20080115522
2008-05-22

Door duct assembly for refrigerator

 #46
20080092563
2008-04-24

Deodorizer for refrigerator

 #47
20070289327
2007-12-20

Refrigerating Apparatus for Cooling Refrigerating Spaces

 #48
20070224157
2007-09-27

Antibacterial deodorizer kit for refrigerator and purifying system using the same

 #49
20070157646
2007-07-12

Refrigerator

 #50
20070107452
2007-05-17

Refrigerator having independent sterilization duct

 #51
20070098673
2007-05-03

Antibacterial deodorizer kit for refrigerator and purifying system using the same

 #52
20070017388
2007-01-25

Humidity maintenance and deodorization structure for Kimchi storage having cooling air circulation fan

 #53
20050214245
2005-09-29

Antibacterial deodorizer kit for refrigerator and purifying system using the same

 #54
20050183637
2005-08-25

Odor-adsorbing tray for under refrigerator shelves

 #55
20050067501
2005-03-31

Deodorizer for refrigerator

 #56
20050042247
2005-02-24

Inner part for a refrigerating device