TREA

Details or arrangements for defrosting; Preventing frosting; Removing condensed or defrost water, not provided for in other groups of this subclass

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Industry

  • CPC
  • F25D2321/00
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F25Refrigeration F25DREFRIGERATORS COLD ROOMS ICE-BOXES COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS

Current Industry

F25D2321/00Details or arrangements for defrosting; Preventing frosting; Removing condensed or defrost water, not provided for in other groups of this subclass

Sub Industries

F25D2321/14Collecting condense or defrost water Removing condense or defrost water F25D2321/141Removal by evaporation F25D2321/1411using compressor heat F25D2321/1412using condenser heat or heat of desuperheaters F25D2321/1413using heat from electric elements or using an electric field for enhancing removal F25D2321/142characterised by droplet guides F25D2321/143characterised by means to fix, clamp, or connect water pipes or evaporation trays F25D2321/144characterised by the construction of drip water collection pans F25D2321/1441inside a refrigerator F25D2321/1442outside a refrigerator F25D2321/145characterised by multiple collecting pans F25D2321/146characterised by the pipes or pipe connections F25D2321/147characterised by capillary, wick, adsorbent, or evaporation elements
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Refrigerator appliance with flexible pre-condenser coil
    • Patent number 12,366,391
    • Issue date Jul 22, 2025
    • Whirlpool Corporation
    • Alexandre Oliveira De Albuquerque
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Air-cooled refrigerator with evaporator at bottom of cabinet
    • Patent number 12,339,053
    • Issue date Jun 24, 2025
    • QINGDAO HAIER REFRIGERATOR CO., LTD.
    • Jianlin Miao
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator and household appliance
    • Patent number 12,331,986
    • Issue date Jun 17, 2025
    • Samsung Electronics Co., Ltd.
    • Seungwon Byeon
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Drainage cap and cold storage
    • Patent number 12,326,293
    • Issue date Jun 10, 2025
    • PHC Holdings Corporation
    • Takumi Nishimura
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Vacuum adiabatic body and refrigerator
    • Patent number 12,313,329
    • Issue date May 27, 2025
    • LG Electronics Inc.
    • Hyeunsik Nam
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Self-contained reach-in refrigerator
    • Patent number 12,305,908
    • Issue date May 20, 2025
    • True Manufacturing Co., Inc.
    • Brandon Clay
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 12,298,055
    • Issue date May 13, 2025
    • LG Electronics Inc.
    • Kyungroc Moon
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Humidification and dehumidification process and apparatus for chill...
    • Patent number 12,292,234
    • Issue date May 6, 2025
    • Michael Mark Anthony
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerated device with enhanced condensate evaporation
    • Patent number 12,228,328
    • Issue date Feb 18, 2025
    • Illinois Tool Works Inc.
    • Steven T. Jackson
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Air-cooled refrigerator
    • Patent number 12,222,153
    • Issue date Feb 11, 2025
    • QINGDAO HAIER REFRIGERATOR CO., LTD.
    • Jianlin Miao
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Reservoir and pump system
    • Patent number 12,196,447
    • Issue date Jan 14, 2025
    • Helpful Innovations, LLC
    • Tom E. Wuenstel
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Refrigerator
    • Patent number 12,173,953
    • Issue date Dec 24, 2024
    • QINGDAO HAIER REFRIGERATOR CO., LTD.
    • Xiaobing Zhu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Drain pan for HVAC system
    • Patent number 12,173,954
    • Issue date Dec 24, 2024
    • Tyco Fire & Security GmbH
    • Curtis A. Trammell
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Window air conditioner drain
    • Patent number 12,140,338
    • Issue date Nov 12, 2024
    • Nicholas A. Zarcone
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Refrigerator
    • Patent number 12,140,368
    • Issue date Nov 12, 2024
    • Samsung Electronics Co., Ltd.
    • Junwoo Suh
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Refrigerated device with door open sensor fault identification
    • Patent number 12,111,094
    • Issue date Oct 8, 2024
    • Illinois Tool Works Inc.
    • Steven T. Jackson
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cold storage
    • Patent number 12,085,327
    • Issue date Sep 10, 2024
    • PHC Corporation
    • Nobuyuki Tsukui
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Wearable hydration/cooling system
    • Patent number 12,000,652
    • Issue date Jun 4, 2024
    • WG Products LLC
    • James Poulos
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Self-contained reach-in refrigerator
    • Patent number 11,994,335
    • Issue date May 28, 2024
    • True Manufacturing Co., Inc.
    • Brandon Clay
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Assembly tool
    • Patent number 11,975,428
    • Issue date May 7, 2024
    • Whirlpool Corporation
    • Nathan L. Ellerbrock
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Sliding drain pans for cooling units
    • Patent number 11,940,201
    • Issue date Mar 26, 2024
    • Heatcraft Refrigeration Products LLC
    • Karthick Kuppusamy
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Impingement freezer wet cool down
    • Patent number 11,927,383
    • Issue date Mar 12, 2024
    • Messer Industries USA, Inc.
    • Michael D. Newman
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerating appliance and water outlet arrangement for a refriger...
    • Patent number 11,927,384
    • Issue date Mar 12, 2024
    • BSH Hausgeraete GmbH
    • Alexander Koch
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Sheathed fiberglass heater wire
    • Patent number 11,920,853
    • Issue date Mar 5, 2024
    • Zoppas Industries de Mexico S.A., de C.V.
    • Maurizio Francesco Pasqual
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Cooling units
    • Patent number 11,892,224
    • Issue date Feb 6, 2024
    • Aerofoil Energy Limited
    • Paul McAndrew
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Water-shedding device for evaporator cores
    • Patent number 11,892,247
    • Issue date Feb 6, 2024
    • Mahle International GmbH
    • Jeremy Fischer
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Method and apparatus for a drain harness
    • Patent number 11,885,555
    • Issue date Jan 30, 2024
    • MIDEA GROUP CO., LTD.
    • Eric Scalf
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator with divider
    • Patent number 11,835,289
    • Issue date Dec 5, 2023
    • QINGDAO HAIER REFRIGERATOR CO., LTD.
    • Jing Wang
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Systems and methods for reducing condensation in refrigerated cases
    • Patent number 11,800,940
    • Issue date Oct 31, 2023
    • Hill Phoenix, Inc.
    • Naresh Kumar Krishnamoorthy
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Connection box for condensate pumps in air-conditioning units
    • Patent number 11,796,221
    • Issue date Oct 24, 2023
    • Aspen Pumps Limited
    • Christopher Forshaw
    • F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

  • Information Patent Application

    AIR-COOLED REFRIGERATOR
    • Publication number 20250146735
    • Publication date May 8, 2025
    • QINGDAO HAIER REFRIGERATOR CO., LTD
    • Jianlin MIAO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    EVAPORATION TRAY FOR REFRIGERATOR CONDENSATION WATER
    • Publication number 20250067499
    • Publication date Feb 27, 2025
    • I.R.C.A. S.P.A. INDUSTRIA RESISTENZE CORAZZATE E AFFINI
    • Mauro BERIOLI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION APPLIANCE WITH CONDUIT SYSTEM IN FLUID COMMUNICATION...
    • Publication number 20250027703
    • Publication date Jan 23, 2025
    • Whirlpool Corporation
    • Vishal B. Chauhan
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    EVAPORATOR PAN WITH CONTROL SYSTEM
    • Publication number 20240426541
    • Publication date Dec 26, 2024
    • Zoppas Industries de Mexico S.A., de C.V.
    • Evodio Escandon MENDEZ
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATED DEVICE WITH DOOR OPEN SENSOR FAULT IDENTIFICATION
    • Publication number 20240401867
    • Publication date Dec 5, 2024
    • Illinois Tool Works Inc.
    • Steven T. JACKSON
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    RESERVOIR AND PUMP SYSTEM
    • Publication number 20240393006
    • Publication date Nov 28, 2024
    • HELPFUL INNOVATIONS LLC
    • Tom E. Wuenstel
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    STOREHOUSE
    • Publication number 20240361065
    • Publication date Oct 31, 2024
    • LG ELECTRONICS INC.
    • Myungjin CHUNG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION APPLIANCE
    • Publication number 20240344756
    • Publication date Oct 17, 2024
    • Electrolux Appliances Aktiebolag
    • Stefano CONTE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    MAGNETIC FIELD FRESH-KEEPING APPARATUS AND AIR-COOLED REFRIGERATION...
    • Publication number 20240344753
    • Publication date Oct 17, 2024
    • QINGDAO HAIER REFRIGERATOR CO., LTD
    • Yuning ZHANG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    COOLING DEVICE HAVING A BACK COVER
    • Publication number 20240302093
    • Publication date Sep 12, 2024
    • BSH Hausgeräte GmbH
    • Necati Bora Gürel
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    SELF-CONTAINED REACH-IN REFRIGERATOR
    • Publication number 20240271856
    • Publication date Aug 15, 2024
    • True Manufacturing Company, Inc.
    • Brandon Clay
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    PRESSURE RELIEF JUMPER DRAIN FOR AN APPLIANCE
    • Publication number 20240263867
    • Publication date Aug 8, 2024
    • ELECTROLUX HOME PRODUCTS, INC.
    • Benjamin Mobley
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION APPLIANCE CONTAINING A RETAINING DEVICE
    • Publication number 20240200850
    • Publication date Jun 20, 2024
    • BSH Hausgeräte GmbH
    • Veysel Tekce
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Condensation Collection Pan
    • Publication number 20240125536
    • Publication date Apr 18, 2024
    • David L. Coker
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Heat Pump With Drainage for Low Ambient Temperature Conditions
    • Publication number 20240068736
    • Publication date Feb 29, 2024
    • RHEEM MANUFACTURING COMPANY
    • Marcus Real
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR APPLIANCE WITH FLEXIBLE PRE-CONDENSER COIL
    • Publication number 20240060692
    • Publication date Feb 22, 2024
    • Whirlpool Corporation
    • Alexandre Oliveira DE ALBUQUERQUE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20230341170
    • Publication date Oct 26, 2023
    • Samsung Electronics Co., Ltd.
    • Seungmin LEE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    DRAIN PAN FOR HVAC SYSTEM
    • Publication number 20230324103
    • Publication date Oct 12, 2023
    • Johnson Controls Tyco IP Holdings LLP
    • Curtis A. Trammell
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Sliding Drain Pans for Cooling Units
    • Publication number 20230288127
    • Publication date Sep 14, 2023
    • HEATCRAFT REFRIGERATION PRODUCTS LLC
    • Karthick Kuppusamy
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR-COOLED REFRIGERATOR WITH EVAPORATOR AT BOTTOM OF CABINET
    • Publication number 20230288121
    • Publication date Sep 14, 2023
    • QINGDAO HAIER REFRIGERATOR CO., LTD
    • Jianlin MIAO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    SHEATHED FIBERGLASS HEATER WIRE
    • Publication number 20230280083
    • Publication date Sep 7, 2023
    • Zoppas Industries de Mexico S.A., de C.V.
    • Maurizio Francesco Pasqual
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    SELF-CONTAINED REACH-IN REFRIGERATOR
    • Publication number 20230204277
    • Publication date Jun 29, 2023
    • True Manufacturing Company, Inc.
    • Brandon Clay
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20230160625
    • Publication date May 25, 2023
    • LG ELECTRONICS INC.
    • Youngseung Song
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20230145778
    • Publication date May 11, 2023
    • LG ELECTRONICS INC.
    • Kyungroc MOON
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    SHEATHED FIBERGLASS HEATER WIRE
    • Publication number 20230113674
    • Publication date Apr 13, 2023
    • Zoppas Industries de Mexico S.A., de C.V.
    • Maurizio Francesco Pasqual
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    REFRIGERATOR AND HOUSEHOLD APPLIANCE
    • Publication number 20230106093
    • Publication date Apr 6, 2023
    • Samsung Electronics Co., Ltd.
    • Seungwon BYEON
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Method and Apparatus for a Drain Harness
    • Publication number 20230094240
    • Publication date Mar 30, 2023
    • MIDEA GROUP CO., LTD.
    • Eric Scalf
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ASSEMBLY TOOL
    • Publication number 20230060327
    • Publication date Mar 2, 2023
    • Whirlpool Corporation
    • Nathan L. ELLERBROCK
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Wearable Hydration/Cooling System
    • Publication number 20220349649
    • Publication date Nov 3, 2022
    • Poulos, James
    • James Poulos
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20220341651
    • Publication date Oct 27, 2022
    • QINGDAO HAIER REFRIGERATOR CO., LTD
    • Xiaobing ZHU
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...