ClassID:

159982

F25D2400/30 - CPC Classification

Classification description:

General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass Quick freezing

Recent Application in this class:
#1
20260150852
2026-06-04

TUNNEL FREEZER AND METHOD FOR FREEZING A LAYER OF FOODSTUFFS

#2
20250383142
2025-12-18

PARTICLE MANUFACTURING DEVICE AND METHOD FOR MANUFACTURING FROZEN PARTICLES

#3
20250362077
2025-11-27

SYSTEMS FOR BLAST CELL OPTIMIZATION SCHEDULING

#4
20250297800
2025-09-25

SYSTEM AND METHOD FOR RAPIDLY FREEZING COLD PACKS WITH A FLAT SIDE AND A CONVEX SIDE

#5
20250160348
2025-05-22

METHOD FOR OBTAINING A PRODUCT IN THE FORM OF DEEP-FROZEN, DISSOLVED-GAS-RICH GRANULES, PARTICLES OR BEADS, AND ASSOCIATED EQUIPMENT

#6
20240390199
2024-11-28

MOBILE PLASMA COLLECTION TRAILER

#7
20240260594
2024-08-08

CONTACT DRUM FREEZER SYSTEM FOR AUTOMATED AND/OR MECH-ANIZED FOOD PROCESS LINES, AND PRODUCTS PRODUCED THEREBY

#8
20240159448
2024-05-16

Shock freezing cabinet

#9
20240085085
2024-03-14

Blast cell cooling with guided airflow

#10
20240074433
2024-03-07

METHOD AND APPARATUS FOR PRESERVATION OF BIOLOGICAL MATERIAL

#11
20230288120
2023-09-14

Blast cell cooling with guided airflow

#12
20230235940
2023-07-27

QUICK-FREEZING EQUIPMENT

#13
20230204274
2023-06-29

Method for freezing a substance

#14
20230157328
2023-05-25

METHOD AND APPARATUS FOR FREEZING CONSUMABLE PRODUCTS

#15
20230042732
2023-02-09

FREEZE SYSTEM FOR VISCOUS FLUIDS

#16
20220333851
2022-10-20

METHOD AND DEVICE FOR HOMOGENEOUS FREEZING

#17
20220154996
2022-05-19

Blast cell cooling with guided airflow

#18
20220074834
2022-03-10

Preparation of a sample for high pressure freezing

#19
20220074833
2022-03-10

Preparation of a sample for high pressure freezing

#20
20210392909
2021-12-23

Contact drum freezer system for automated and/or mechanized food process lines, and products produced thereby

#21
20210302094
2021-09-30

Hydraulically controlled cryopreservation device

#22
20210285711
2021-09-16

Consumable dry ice cooling

#23
20210278122
2021-09-09

REFRIGERATOR

#24
20210270515
2021-09-02

Instant freezer apparatus and method of using the same

#25
20210235731
2021-08-05

Method for obtaining a product in the form of deep-frozen, dissolved-gas-rich granules, particles or beads, and associated equipment

#26
20210172675
2021-06-10

NOZZLE STRUCTURE FOR A QUICK FREEZER

#27
20210018237
2021-01-21

Modulator for an ice maker

#28
20200408456
2020-12-31

Blast cell cooling with guided airflow

#29
20200355533
2020-11-12

Device for metering carbon dioxide snow

#30
20200315222
2020-10-08

Fluidized bed freezer with heated inlet

#31
20200300539
2020-09-24

Method for grasping a row of multiple blocks of frozen food originating from a plate freezer, and various uses thereof

#32
20200284479
2020-09-10

Transport refrigeration unit with vented cryogenic cooling

#33
20200191462
2020-06-18

State change control device and state change control method

#34
20200132364
2020-04-30

FREEZER WITH REMOTE MANAGEMENT

#35
20200116395
2020-04-16

3 STAGE COOLING AND DEFROSTING SYSTEM USING QUICK-FREEZING CHAMBER, FREEZING CHAMBER, AND REFRIGERATING CHAMBER

#36
20190254306
2019-08-22

DISPENSING BEADED COFFEE

#37
20190234685
2019-08-01

Methods and apparatus for freezing a liquid

#38
20190186804
2019-06-20

APPARATUS AND METHOD FOR COOLING PRODUCTS

#39
20190170625
2019-06-06

Method of and apparatus for preparing samples for imaging or diffraction experiments under cryogenic conditions

#40
20190166888
2019-06-06

Slender and funnel-shaped jet nozzle structure

#41
20190086145
2019-03-21

Freezer with remote management

#42
20190086127
2019-03-21

Transport refrigeration unit with vented cryogenic cooling

#43
20180360024
2018-12-20

Automatic blood bank

#44
20180347894
2018-12-06

Super smart safari 360° refrigerator and freezer (central mobility and rotation, manual and automatic) equipped with water reservoir, battery and internet connection

#45
20180340726
2018-11-29

Refrigerator

#46
20180283763
2018-10-04

Cold storage system for transport

#47
20180231302
2018-08-16

Method for grasping a row of multiple blocks of frozen food originating from a plate freezer, and various uses thereof

#48
20180163997
2018-06-14

Ultra-low temperature freezer

#49
20180153189
2018-06-07

Apparatus and methods for cooling products

#50
20180120015
2018-05-03

A DOMESTIC COOLING DEVICE WITH SHOCK FREEZING

#51
20180058990
2018-03-01

System and method for refilling cryogen in microscope cryogen holders

#52
20180058744
2018-03-01

METHOD AND APPARATUS FOR IMPINGEMENT FREEZING OF IRREGULARLY SHAPED PRODUCTS

#53
20180017313
2018-01-18

Refrigerator and method of operating the same

#54
20180017312
2018-01-18

Refrigerator

#55
20170307287
2017-10-26

APPARATUS FOR SENSING TEMPERATURE OF REFRIGERATOR

#56
20170234608
2017-08-17

Refrigerated storage unit

#57
20170219284
2017-08-03

Acoustic-assisted heat and mass transfer device

#58
20170167772
2017-06-15

Swing seal for a rack-aisle freezing and chilling system

#59
20160377230
2016-12-29

Apparatus and method for cryocooled devices thermalization with RF electrical signals

#60
20160327330
2016-11-10

METHOD AND DEVICE FOR CONTROLLING A FREEZING PHASE IN A SINGLE-CONTROL COMBINED REFRIGERATION APPLIANCE, AND RELATED REFRIGERATION APPLIANCE

#61
20160327329
2016-11-10

METHOD AND DEVICE FOR CONTROLLING A FREEZING PHASE IN A SINGLE-CONTROL COMBINED REFRIGERATION APPLIANCE, AND RELATED REFRIGERATION APPLIANCE

#62
20160320121
2016-11-03

METHOD AND DEVICE FOR CONTROLLING A FREEZING PHASE IN A SINGLE-CONTROL COMBINED REFRIGERATION APPLIANCE, AND RELATED REFRIGERATION APPLIANCE

#63
20160273824
2016-09-22

FREEZER BLAST CELL FABRIC ROLL UP DOOR

#64
20150362245
2015-12-17

Active insulation hybrid dual evaporator with rotating fan

#65
20150250225
2015-09-10

Functional continuous rapid freezing apparatus

#66
20150192357
2015-07-09

CONTROL OF FREEZING AND THAWING OF DRUG SUBSTANCES USING HEAT FLOW CONTROL

#67
20150068038
2015-03-12

Modular chiller system and method for retrofit

#68
20150040587
2015-02-12

Method and apparatus for instant ice making

#69
20140260345
2014-09-18

Active insulation hybrid dual evaporator with rotating fan

#70
20140216084
2014-08-07

Refrigerator having quick-freezing function

#71
20140190193
2014-07-10

Refrigeration device with intensive refrigeration function

#72
20140152158
2014-06-05

Adjustable shelf to be accomodated in freezer compartment to improve cooling process speed

#73
20140075968
2014-03-20

Method for freezing a plurality of conditioning tubes each filled with a predetermined volume of biological substance and system for the implementation of such a method

#74
20130263614
2013-10-10

Swing seal for a rack-aisle freezing and chilling system

#75
20130039382
2013-02-14

Biomaterial freezing

#76
20130038469
2013-02-14

Biomaterial freezing

#77
20120291466
2012-11-22

Modular chiller system and method for retrofit

#78
20120266627
2012-10-25

Rapid cryocooler utilizing spray holes to cool a beverage

#79
20120255313
2012-10-11

Method and scalable devices for hyper-fast cooling

#80
20120183666
2012-07-19

METHOD AND SYSTEM FOR FLASH FREEZING WHEY LIQUID AND MAKING BEVERAGES THEREFROM

#81
20120102997
2012-05-03

Refrigerator including ice maker

#82
20120023998
2012-02-02

REFRIGERATOR WITH INSTANT ICE MAKER

#83
20120011883
2012-01-19

Cooling apparatus and refrigerator having the same

#84
20110016887
2011-01-27

DEFROSTING ASSEMBLY, REFRIGERATOR HAVING THE SAME, AND METHOD FOR CONTROLLING THE SAME

#85
20110000231
2011-01-06

METHOD AND APPARATUS FOR ULTRASONIC FREEZING

#86
20100257876
2010-10-14

Control for a refrigerator

#87
20100175403
2010-07-15

Refrigerator having quick chilling compartment

#88
20100175402
2010-07-15

Electronic refrigeration control system including a variable speed compressor

#89
20100175393
2010-07-15

Biocontainer with integrated temperature sensor

#90
20100154460
2010-06-24

Refrigerator

#91
20100126205
2010-05-27

Refrigerator and method of controlling the same

#92
20100126200
2010-05-27

Refrigerator and method of controlling the same

#93
20100071874
2010-03-25

Food heat-exchange device and refrigerator having the same

#94
20100043455
2010-02-25

Secondary fluid infrastructure within a refrigerator and method thereof

#95
20100000236
2010-01-07

FOOD FREEZING AND THAWING METHOD AND APPARATUS

#96
20090288428
2009-11-26

Icemaker system for a refrigerator

#97
20090229299
2009-09-17

Temperature Coller for Rapid Cooling and/or Rapid Freezing of Products to be Stored at Low Temperature for Domestic Use

#98
20090222146
2009-09-03

Method of controlling a cell that is used for the rapid cooling of a cooked product in order to preserve same

#99
20090199577
2009-08-13

Quick freezing apparatus and quick freezing method

#100
20090188270
2009-07-30

Ultra-low temperature freezer, refrigeration system and vacuum apparatus

#101
20090145139
2009-06-11

Method and apparatus for the manipulation and management of a cryogen for production of frozen small volumes of a substance

#102
20090064707
2009-03-12

Fast freeze shelf

#103
20080295033
2008-11-27

Control unit for refrigerator and method controlling the same

#104
20080163640
2008-07-10

Impingement Freezer

#105
20080156029
2008-07-03

Freezer storage assembly for a refrigerator

#106
20080148745
2008-06-26

Multi-Temperature Control Refrigerator Comprising an Ice Machine

#107
20080134697
2008-06-12

Blast Chiller For Rapidly Cooling and/or Rapidly Freezing Food, With Improved Probe For Detecting the Temperature Thereof

#108
20080115511
2008-05-22

Method for controlling a food fast freezing process in a refrigerator and refrigerator in which such method is carried out

#109
20080034780
2008-02-14

Ice making apparatus and refrigerator having the same

#110
20070227176
2007-10-04

Icemaker assembly for a refrigerator

#111
20070227161
2007-10-04

Refrigerator and a Method for Controlling Variable Cooling Capacity Thereof

#112
20070186570
2007-08-16

Icemaker system for a refrigerator

#113
20070163287
2007-07-19

Refrigerator and cooling control method thereof

#114
20070157645
2007-07-12

Control for a refrigerator

#115
20070151284
2007-07-05

Device for rapidly chilling articles in a refrigerator

#116
20070144191
2007-06-28

Method of operating a cryogenic temperature control apparatus

#117
20070137240
2007-06-21

Control method of refrigerator

#118
20070137226
2007-06-21

Refrigerator and method for controlling the refrigerator

#119
20070125098
2007-06-07

SYSTEMS AND METHODS FOR FREEZING, STORING AND THAWING BIOPHARMACEUTICAL MATERIAL

#120
20070119201
2007-05-31

Rapid temperature change device for a refrigerator

#121
20070084222
2007-04-19

Systems and methods for freezing, storing, transporting, and thawing biopharmacuetical material

#122
20070051117
2007-03-08

Method and apparatus for the manipulation and management of a cryogen for production of frozen small volumes of a substance

#123
20070012055
2007-01-18

Electronic refrigeration control system including a variable speed compressor

#124
20070012054
2007-01-18

Electronic refrigeration control system

#125
20060266067
2006-11-30

Refrigerator with improved icemaker having air flow control

#126
20060266066
2006-11-30

Refrigerator icemaker with wiring hooks

#127
20060266065
2006-11-30

REFRIGERATOR ICEMAKER WITH RAISED PERIMETER WALLS

#128
20060266055
2006-11-30

Refrigerator with tilted icemaker

#129
20060225457
2006-10-12

Absorption refrigerator with ice-maker

#130
20060144053
2006-07-06

Refrigerator

#131
20060090481
2006-05-04

High-pressure freezing device, automatic apparatus for loading specimens into a high-pressure freezing device, and method for loading a high-pressure freezing device

#132
20060000231
2006-01-05

Multifunctional constant temperature refrigerator with thermal carriers

#133
20050180998
2005-08-18

Systems and methods for freezing, mixing and thawing biopharmaceutical material

#134
20050166628
2005-08-04

Method for surface crust freezing of food product

#135
20050153041
2005-07-14

Quick-freezing method and device for food with liquid surface contact

#136
20050136161
2005-06-23

Food freezing and thawing method and apparatus

#137
20050115259
2005-06-02

Refrigerator

#138
20050109046
2005-05-26

Method and apparatus for the manipulation and management of a cryogen for production of frozen small volumes of a substance

#139
20050076654
2005-04-14

Control method for refrigerator

#140
20050072166
2005-04-07

Quick ice-making control method of ice-maker for refrigerator

#141
20050039469
2005-02-24

Refrigerator

#142
20050011222
2005-01-20

Absorption refrigerator with ice-maker

#143
20050011202
2005-01-20

Systems and methods for freezing, storing, transporting and thawing biopharmaceutical material

#144
20050005611
2005-01-13

Highly-efficient freezing apparatus and highly-efficient freezing method

#145
16453834
2020-05-26

Blast cell cooling with guided airflow

#146
15710810
2018-11-06

Instantaneous cooler/freezer using orbital shake method

#147
15708143
2018-08-14

ULT freezer with heater

#148
14665003
2017-01-31

Sub-0 home freezer