TREA

Outlet ducts

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  • CPC
  • F25D2317/0672
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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 F25D2317/00Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas

Current Industry

F25D2317/0672Outlet ducts
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Refrigerator
    • Patent number 12,209,790
    • Issue date Jan 28, 2025
    • LG Electronics Inc.
    • Kihwang Kim
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Open display refrigerators
    • Patent number 12,161,237
    • Issue date Dec 10, 2024
    • Aerofoil Energy Limited
    • Paul McAndrew
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 12,163,722
    • Issue date Dec 10, 2024
    • Samsung Electronics Co., Ltd.
    • Jooyong Lee
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 12,031,768
    • Issue date Jul 9, 2024
    • LG Electronics Inc.
    • Hyeon Seong Lee
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 11,953,257
    • Issue date Apr 9, 2024
    • LG Electronics Inc.
    • Jihyun Im
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 11,940,199
    • Issue date Mar 26, 2024
    • LG Electronics Inc.
    • Jihyun Im
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Air duct system and a refrigeration appliance having the same
    • Patent number 11,920,850
    • Issue date Mar 5, 2024
    • Qingdao Haier Refrigerator Co., Ltd.
    • Bo Mi
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator appliance having one or more incorporated features for...
    • Patent number 11,918,009
    • Issue date Mar 5, 2024
    • Haier US Appliance Solutions, Inc.
    • Gopi Krishna Chowdary Vulava
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator with shelf air regulator
    • Patent number 11,821,671
    • Issue date Nov 21, 2023
    • Samsung Electronics Co., Ltd.
    • Eun Heo
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator appliance
    • Patent number 11,703,267
    • Issue date Jul 18, 2023
    • Whirlpool Corporation
    • Piotr Rutkowski
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Entrance refrigerator
    • Patent number 11,674,739
    • Issue date Jun 13, 2023
    • LG Electronics Inc.
    • Daewoong Kim
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Wall covering assembly with ventilation pattern and air curtain system
    • Patent number 11,674,736
    • Issue date Jun 13, 2023
    • Whirlpool Corporation
    • Giulia Marinello
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator with mechanism for installing in a storage space
    • Patent number 11,674,737
    • Issue date Jun 13, 2023
    • LG Electronics Inc.
    • Yongnam Kim
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Air flow mechanism for compartment
    • Patent number 11,650,000
    • Issue date May 16, 2023
    • Whirlpool Corporation
    • Edson Isaltino Bento
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 11,530,865
    • Issue date Dec 20, 2022
    • Samsung Electronics Co., Ltd.
    • Daejin Hong
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Air passageways in a variable climate zone compartment
    • Patent number 11,512,888
    • Issue date Nov 29, 2022
    • Electrolux do Brasil S.A.
    • Guilherme Picanço
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 11,506,442
    • Issue date Nov 22, 2022
    • LG Electronics Inc.
    • Jihyun Im
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 11,466,924
    • Issue date Oct 11, 2022
    • LG Electronics, Inc.
    • Minho Song
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Branched air supply device and refrigerator
    • Patent number 11,415,357
    • Issue date Aug 16, 2022
    • HAIER SMART HOME CO., LTD
    • Bin Fei
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 11,326,827
    • Issue date May 10, 2022
    • Samsung Electronics Co., Ltd.
    • Kwang Su Heo
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Device for self-adaptive regulation of air volume and refrigerator...
    • Patent number 11,199,355
    • Issue date Dec 14, 2021
    • Hefei Hualing Co., Ltd.
    • Jun Li
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 11,079,162
    • Issue date Aug 3, 2021
    • LG Electronics Inc.
    • Sangbok Choi
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Refrigerator appliances having multiple fluidly-connected, chilled...
    • Patent number 11,079,160
    • Issue date Aug 3, 2021
    • Haier US Appliance Solutions, Inc.
    • Vineeth Vijayan
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 11,060,769
    • Issue date Jul 13, 2021
    • LG Electronics Inc.
    • Minkyu Oh
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator with mechanism for installing in a storage space
    • Patent number 11,035,604
    • Issue date Jun 15, 2021
    • LG Electronics Inc.
    • Yongnam Kim
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Wall covering assembly with ventilation pattern and air curtain system
    • Patent number 11,022,364
    • Issue date Jun 1, 2021
    • Whirlpool Corporation
    • Giulia Marinello
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator and cold air flow rate monitoring system thereof
    • Patent number 11,015,858
    • Issue date May 25, 2021
    • LG Electronics Inc.
    • Sunghun Lee
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 10,969,155
    • Issue date Apr 6, 2021
    • LG Electronics Inc.
    • Sunam Chae
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Multi-duct assembly, refrigerator including the multi-duct assembly...
    • Patent number 10,962,274
    • Issue date Mar 30, 2021
    • LG Electronics Inc.
    • Gyuwon Shin
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Air duct assembly and refrigerator
    • Patent number 10,948,228
    • Issue date Mar 16, 2021
    • Yaodong Wang
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    REFRIGERATOR
    • Publication number 20240230204
    • Publication date Jul 11, 2024
    • LG ELECTRONICS INC.
    • Hyunjin PARK
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20240219097
    • Publication date Jul 4, 2024
    • LG ELECTRONICS INC.
    • Daekil KANG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20240210093
    • Publication date Jun 27, 2024
    • LG ELECTRONICS INC.
    • Jihyun IM
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20240133610
    • Publication date Apr 25, 2024
    • LG ELECTRONICS INC.
    • Hyunjin PARK
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    COOLING APPLIANCE INCLUDING AN AIR DUCT ASSEMBLY WITH A SENSING ELE...
    • Publication number 20240093932
    • Publication date Mar 21, 2024
    • BSH Hausgeräte GmbH
    • Ashish Modi
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATED APPLIANCE WITH AUTOMATICALLY ADJUSTABLE SETPOINT
    • Publication number 20240060712
    • Publication date Feb 22, 2024
    • HOSHIZAKI AMERICA, INC.
    • Michael Tambasco
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    WALL COVERING ASSEMBLY WITH VENTILATION PATTERN AND AIR CURTAIN SYSTEM
    • Publication number 20230349623
    • Publication date Nov 2, 2023
    • Whirlpool Corporation
    • Giulia Marinello
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR APPLIANCE HAVING ONE OR MORE INCORPORATED FEATURES FOR...
    • Publication number 20230329280
    • Publication date Oct 19, 2023
    • Haier US Appliance Solutions, Inc.
    • Gopi Krishna Chowdary Vulava
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20230280080
    • Publication date Sep 7, 2023
    • LG ELECTRONICS INC.
    • Jihyun IM
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20230243569
    • Publication date Aug 3, 2023
    • LG ELECTRONICS INC.
    • Yeongsu YUN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigerator
    • Publication number 20230033561
    • Publication date Feb 2, 2023
    • LG ELECTRONICS INC.
    • Jihyun IM
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR APPLIANCE
    • Publication number 20230009966
    • Publication date Jan 12, 2023
    • Whirlpool Corporation
    • Piotr Rutkowski
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20220357093
    • Publication date Nov 10, 2022
    • WINIA ELECTRONICS CO., LTD.
    • Chang-Min KIM
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR DUCT SYSTEM AND A REFRIGERATION APPLIANCE HAVING THE SAME
    • Publication number 20220325939
    • Publication date Oct 13, 2022
    • QINGDAO HAIER REFRIGERATOR CO., LTD.
    • BO MI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    OPEN DISPLAY REFRIGERATORS
    • Publication number 20220087447
    • Publication date Mar 24, 2022
    • Aerofoil Energy Limited
    • Paul MCANDREW
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20210348826
    • Publication date Nov 11, 2021
    • Samsung Electronics Co., Ltd.
    • Eun HEO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20210325103
    • Publication date Oct 21, 2021
    • LG ELECTRONICS INC.
    • Sangbok CHOI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20210285714
    • Publication date Sep 16, 2021
    • SAMSUNG ELECTRONICS CO., LTD.
    • Kwang Su HEO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR WITH MECHANISM FOR INSTALLING IN A STORAGE SPACE
    • Publication number 20210278123
    • Publication date Sep 9, 2021
    • LG ELECTRONICS INC.
    • Yongnam KIM
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    WALL COVERING ASSEMBLY WITH VENTILATION PATTERN AND AIR CURTAIN SYSTEM
    • Publication number 20210247125
    • Publication date Aug 12, 2021
    • Whirlpool Corporation
    • Giulia Marinello
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20210239383
    • Publication date Aug 5, 2021
    • LG ELECTRONICS INC.
    • Kihwang KIM
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ENTRANCE REFRIGERATOR
    • Publication number 20210207875
    • Publication date Jul 8, 2021
    • LG ELECTRONICS INC.
    • Daewoong KIM
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20210172670
    • Publication date Jun 10, 2021
    • LG ELECTRONICS INC.
    • Hyeon Seong LEE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR APPLIANCES HAVING MULTIPLE FLUIDLY-CONNECTED, CHILLED...
    • Publication number 20210055032
    • Publication date Feb 25, 2021
    • Vineeth Vijayan
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR PASSAGEWAYS IN A VARIABLE CLIMATE ZONE COMPARTMENT
    • Publication number 20210055033
    • Publication date Feb 25, 2021
    • ELECTROLUX DO BRASIL S.A.
    • Guilherme Picanço
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    BRANCHED AIR SUPPLY DEVICE AND REFRIGERATOR
    • Publication number 20200355421
    • Publication date Nov 12, 2020
    • HAIER SMART HOME CO., LTD.
    • Bin FEI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20200326116
    • Publication date Oct 15, 2020
    • Samsung Electronics Co., Ltd.
    • Daejin HONG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    WALL COVERING ASSEMBLY WITH VENTILATION PATTERN AND AIR CURTAIN SYSTEM
    • Publication number 20200309443
    • Publication date Oct 1, 2020
    • Whirlpool Corporation
    • Giulia Marinello
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20200284493
    • Publication date Sep 10, 2020
    • Samsung Electronics Co., Ltd.
    • Jooyong LEE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigerator
    • Publication number 20200116416
    • Publication date Apr 16, 2020
    • LG ELECTRONICS INC.
    • Jihyun IM
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...