ClassID:

159855

F25D2317/04131 - 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 humidification Control means therefor

Recent Application in this class:
#1
20250244073
2025-07-31

SYSTEMS AND METHODS FOR IMPROVING THE SHELF LIFE OF PERISHABLE ITEMS

#2
20250012503
2025-01-09

RETROFIT HUMIDITY MEMBRANE

#3
20240361062
2024-10-31

NANOFIBER PERVAPORATION HUMIDITY MEMBRANE

#4
20240263866
2024-08-08

RIPENING COMPARTMENT FOR REFRIGERATOR AND REFRIGERATOR HAVING THE SAME

#5
20230195146
2023-06-22

positive and negative pressure system and operation method therefor, and positive and negative pressure electrical appliance using positive and negative pressure system

#6
20230073605
2023-03-09

COOLING DEVICE AND COOLING METHOD

#7
20220369811
2022-11-24

DRAWER LID AND METHOD FOR MONITORING A DRAWER INTERIOR

#8
20220357057
2022-11-10

Humidifier and air composition adjustment device

#9
20220290913
2022-09-15

Refrigeration appliance with a storage box

#10
20220074642
2022-03-10

Refrigerator Moisture Removal System

#11
20210368814
2021-12-02

Movable controlled atmosphere store for fruits and vegetables

#12
20210033295
2021-02-04

Humidifier and air composition adjustment device

#13
20200333062
2020-10-22

Refrigerating and freezing device

#14
20190300397
2019-10-03

Domestic appliance having a PEF unit

#15
20190234677
2019-08-01

Freezer dehumidification system

#16
20190133165
2019-05-09

Meat aging chamber and system utilizing a communications network

#17
20190063821
2019-02-28

Refrigeration device with a drawer

#18
20190024969
2019-01-24

Refrigerator and humidity control method

#19
20180310579
2018-11-01

System for controlling low temperature injury of cold-sensitive fruit vegetables by combining intelligent pre-cooling and segmented controlled atmosphere storage

#20
20180299180
2018-10-18

MASS TRANSFER HUMIDITY GENERATOR

#21
20180187968
2018-07-05

REFRIGERATION UNIT WITH AIR HUMIDITY MONITORING

#22
20180156534
2018-06-07

Home appliance device

#23
20180112910
2018-04-26

Home appliance device

#24
20180010841
2018-01-11

METHOD FOR OPERATING A DOMESTIC REFRIGERATION APPLIANCE, IN WHICH A MISTING RATE IS ADAPTED, AND DOMESTIC REFRIGERATION APPLIANCE

#25
20170299251
2017-10-19

Cooling device comprising a thawing compartment and the control method thereof

#26
20170273325
2017-09-28

Counter-Top Produce Storage Chamber

#27
20170261249
2017-09-14

Multifunctional chamber and refrigerator

#28
20170254587
2017-09-07

Domestic refrigeration device having a control element designed with an integrated display unit for actuating a cover of a food storage container

#29
20170131016
2017-05-11

Domestic refrigeration appliance with a keep-fresh container the front wall of which is an outer wall of the appliance

#30
20170000111
2017-01-05

METHOD AND APPARATUS FOR COOLING WITHOUT FREEZING

#31
20160281039
2016-09-29

System for aging beer

#32
20160245581
2016-08-25

Refrigerator comprising a drawer with humidity control

#33
20160245577
2016-08-25

REFRIGERATION APPLIANCE WITH ENHANCEMENT OF THE AGING PROCESS OF THE REFRIGERATED GOODS, IN PARTICULAR MEAT

#34
20160242427
2016-08-25

Refrigeration appliance which supports the curing process of refrigerated goods, in particular of meat

#35
20160084569
2016-03-24

Refrigerator comprising a humidity-controlled crisper

#36
20150362246
2015-12-17

Refrigerator appliance and a method for operating a refrigerator appliance

#37
20150323240
2015-11-12

Refrigeration appliance

#38
20150300724
2015-10-22

Domestic refrigeration appliance with a display for a container lid

#39
20150219384
2015-08-06

Moisture control system for an appliance and method for controlling moisture within an appliance

#40
20150204555
2015-07-23

Systems and methods for multi-sense control algorithm for atomizers in refrigerators

#41
20140339976
2014-11-20

Refrigerator drawers with trim

#42
20140145006
2014-05-29

Flexible wick as water delivery system

#43
20130133873
2013-05-30

Direct facility coolant cooling of a rack-mounted heat exchanger

#44
20130133872
2013-05-30

Direct facility coolant cooling of a rack-mounted heat exchanger

#45
20130055744
2013-03-07

Auxiliary ambient air refrigeration system for cooling and controlling humidity in an enclosure

#46
20130020729
2013-01-24

Controlling the water vapor levels in a confined space

#47
20120146477
2012-06-14

Refrigeration device with a vegetable drawer

#48
20120138500
2012-06-07

Refrigerator having a decorative member capable of displaying humidity and method for fabricating the decorative member

#49
20120137711
2012-06-07

Refrigerator

#50
20110233289
2011-09-29

SYSTEMS AND METHODS FOR ULTRASOUND-BASED ATOMIZER FOR HUMIDITY CONTROL IN REFRIGERATORS

#51
20110232312
2011-09-29

FLEXIBLE WICK AS WATER DELIVERY SYSTEM

#52
20110232304
2011-09-29

Systems and methods for multi-sense control algorithm for atomizers in refrigerators

#53
20110204762
2011-08-25

Modular system for a domestic refrigerator

#54
20110146334
2011-06-23

Refrigerator and drawer for refrigerator

#55
20110107788
2011-05-12

Climate control unit with germ-proof separated sections

#56
20110041539
2011-02-24

Method for dehumidifying a refrigeration system

#57
20100319374
2010-12-23

REFRIGERATING APPLIANCE COMPRISING A NO-FROST SYSTEM

#58
20100236269
2010-09-23

REFRIGERATOR

#59
20100223944
2010-09-09

REFRIGERATOR

#60
20100154446
2010-06-24

Refrigerator and controlling method thereof

#61
20100147003
2010-06-17

REFRIGERATOR

#62
20100123379
2010-05-20

Refrigerator drawers with trim

#63
20100089089
2010-04-15

Refrigerating device with circulating air cooling system

#64
20100018236
2010-01-28

Humidity control for product in a refrigerator

#65
20090199587
2009-08-13

HUMIDITY CONTROL LID

#66
20090173097
2009-07-09

Cooling Device

#67
20090158928
2009-06-25

SQUEEZABLE MOISTURE REMOVAL DEVICE

#68
20080196427
2008-08-21

Method for controlling humidity in a domestic refrigerator, and refrigerator adapted to carry out such method

#69
20080178621
2008-07-31

Refrigerator and operation control method thereof

#70
20080134712
2008-06-12

Device for controlling the refrigeration and humidity inside a drawer movable within a refrigerator

#71
20070209374
2007-09-13

Refrigerator with regulable dehumidification

#72
20070113565
2007-05-24

Active moisture control barrier and active humidity controlled space

#73
20060144063
2006-07-06

Method for controlling operation of refrigerator

#74
20060130498
2006-06-22

System and method for preserving food

#75
20060005567
2006-01-12

Vegetable room for refrigerator

#76
20050244306
2005-11-03

Climate control unit with germ-proof separated sections