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  • F25D2323/00271
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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 F25D2323/00General constructional features not provided for in other groups of this subclass

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F25D2323/00271from the back bottom
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Refrigerator
    • Patent number 12,111,093
    • Issue date Oct 8, 2024
    • QINGDAO HAIER REFRIGERATOR CO., LTD.
    • Xiaobing Zhu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 12,078,412
    • Issue date Sep 3, 2024
    • Qingdao Haier Refrigerator Co., Ltd.
    • Jian Ma
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator appliance
    • Patent number 11,573,047
    • Issue date Feb 7, 2023
    • Whirlpool Corporation
    • Amit Kumar
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Recessed refrigerator
    • Patent number 11,236,938
    • Issue date Feb 1, 2022
    • QINGDAO HAIER CO., LTD.
    • Chun Yang
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 11,060,787
    • Issue date Jul 13, 2021
    • LG Electronics Inc.
    • Hyunwoo Seo
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 9,939,189
    • Issue date Apr 10, 2018
    • Samsung Electronics Co., Ltd.
    • Keon Pyo Koo
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 9,726,417
    • Issue date Aug 8, 2017
    • Samsung Electronics Co., Ltd.
    • Jeong Min Jeon
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Refrigerator
    • Patent number 9,267,725
    • Issue date Feb 23, 2016
    • Samsung Electronics Co., Ltd.
    • Jeong Min Jeon
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Condenser assembly for an appliance
    • Patent number 8,590,337
    • Issue date Nov 26, 2013
    • Eletrolux Home Products, Inc.
    • Juan Antonio Contreras Lafaire
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Refrigerator
    • Patent number 8,161,762
    • Issue date Apr 24, 2012
    • Panasonic Corporation
    • Shuhei Sugimoto
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Refrigerator
    • Patent number 8,069,686
    • Issue date Dec 6, 2011
    • LG Electronics Inc.
    • Nam Soo Cho
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Absorption refrigerator
    • Patent number 8,006,515
    • Issue date Aug 30, 2011
    • DOMETIC SWEDEN AB
    • Ingemar Hallin
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Radiating apparatus of built-in refrigerator
    • Patent number 7,878,015
    • Issue date Feb 1, 2011
    • LG Electronics Inc.
    • Hyoung Keun Lim
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Radiating apparatus of built-in refrigerator
    • Patent number 7,549,300
    • Issue date Jun 23, 2009
    • LG Electronics Inc.
    • Chan Ho Chun
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Foul-resistant condenser using microchannel tubing
    • Patent number 7,281,387
    • Issue date Oct 16, 2007
    • Carrier Commercial Refrigeration Inc.
    • Eugene Duane Daddis, Jr.
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Refrigerant system
    • Patent number 7,251,949
    • Issue date Aug 7, 2007
    • Sanyo Electric Co., LTD
    • Masaji Yamanaka
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 7,216,506
    • Issue date May 15, 2007
    • Samsung Electronics Co., Ltd.
    • Youn-tae Shin
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Upright refrigerator, particularly, of built-in Type with Anti-dust...
    • Patent number 7,204,097
    • Issue date Apr 17, 2007
    • Whirlpool Corporation
    • Luigi Sessa
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator having cross flow fan
    • Patent number 7,155,926
    • Issue date Jan 2, 2007
    • LG Electronics Inc.
    • Su-Nam Chae
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 7,146,825
    • Issue date Dec 12, 2006
    • LG Electronics Inc.
    • Sang-Ho Seo
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerated merchandiser with foul-resistant condenser
    • Patent number 7,065,977
    • Issue date Jun 27, 2006
    • Carrier Commercial Refrigeration, Inc.
    • Ronald D. Upton
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Refrigerated merchandiser with foul-resistant condenser
    • Patent number 7,047,755
    • Issue date May 23, 2006
    • Carrier Commercial Refrigeration, Inc.
    • Ronald D. Upton
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Refrigerated merchandiser with foul-resistant condenser
    • Patent number 7,028,497
    • Issue date Apr 18, 2006
    • Carrier Commercial Refrigeration, Inc.
    • Ronald D. Upton
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Foul-resistant condenser using microchannel tubing
    • Patent number 7,000,415
    • Issue date Feb 21, 2006
    • Carrier Commercial Refrigeration, Inc.
    • Eugene Duane Daddis, Jr.
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Machine room back cover integrated with a condenser for a refrigerator
    • Patent number 6,955,064
    • Issue date Oct 18, 2005
    • LG Electronics Inc.
    • Myung Ryul Lee
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Refrigerated merchandiser with foul-resistant condenser
    • Patent number 6,851,271
    • Issue date Feb 8, 2005
    • Carrier Commercial Refrigeration
    • Ronald D. Upton
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Refrigerator incorporating condenser functioning as backcover
    • Patent number 6,718,793
    • Issue date Apr 13, 2004
    • LG Electronics, Inc.
    • Sang Wook Lee
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Kimchi refrigerator
    • Patent number 6,666,045
    • Issue date Dec 23, 2003
    • Samsung Electronics Co., Ltd.
    • Yo-Hyun Song
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Seal compression mechanism for a refrigeration device
    • Patent number 6,550,270
    • Issue date Apr 22, 2003
    • The Coca-Cola Company
    • Arthur G. Rudick
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Stirling refrigeration system with a thermosiphon heat exchanger
    • Patent number 6,550,255
    • Issue date Apr 22, 2003
    • The Coca-Cola Company
    • Arthur G. Rudick
    • F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    REFRIGERATOR
    • Publication number 20240426539
    • Publication date Dec 26, 2024
    • QINGDAO HAIER REFRIGERATOR CO., LTD
    • Xiaobing ZHU
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HOME APPLIANCES
    • Publication number 20240230206
    • Publication date Jul 11, 2024
    • LG ELECTRONICS INC.
    • Junghun LEE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HOME APPLIANCES
    • Publication number 20240133612
    • Publication date Apr 25, 2024
    • LG ELECTRONICS INC.
    • Junghun LEE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20230152033
    • Publication date May 18, 2023
    • QINGDAO HAIER REFRIGERATOR CO., LTD.
    • JIAN MA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR APPLIANCE
    • Publication number 20220316789
    • Publication date Oct 6, 2022
    • Whirlpool Corporation
    • Amit KUMAR
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    RECESSED REFRIGERATOR
    • Publication number 20200348071
    • Publication date Nov 5, 2020
    • QINGDAO HAIER CO., LTD.
    • CHUN YANG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20200141629
    • Publication date May 7, 2020
    • LG Electronics Inc.
    • Hyunwoo SEO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20140007610
    • Publication date Jan 9, 2014
    • Samsung Electronics Co., Ltd.
    • Jeong Min JEON
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20140007611
    • Publication date Jan 9, 2014
    • Samsung Electronics Co., Ltd.
    • Jeong Min JEON
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20120267992
    • Publication date Oct 25, 2012
    • Namgyo LEE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20120067075
    • Publication date Mar 22, 2012
    • LG ELECTRONICS INC.
    • Chanho JEON
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20100242525
    • Publication date Sep 30, 2010
    • Jin-Koo Park
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CONDENSER ASSEMBLY FOR AN APPLIANCE
    • Publication number 20100236762
    • Publication date Sep 23, 2010
    • Electrolux Home Products, Inc.
    • Juan Antonio Contreras Lafaire
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20090301115
    • Publication date Dec 10, 2009
    • Shuhei Sugimoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Absorption Refrigerator
    • Publication number 20090277214
    • Publication date Nov 12, 2009
    • Dometic Sweden AB
    • Ingemar Hallin
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20090013713
    • Publication date Jan 15, 2009
    • Nam Soo CHO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Condensate Heat Transfer for Transcritical Carbon Dioxide Refrigera...
    • Publication number 20080256974
    • Publication date Oct 23, 2008
    • CARRIER COMMERCIAL REFRIGERATION, INC.
    • Parmesh Verma
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Foul-Resistant Condenser Using Microchannel Tubing
    • Publication number 20080250805
    • Publication date Oct 16, 2008
    • Carrier Corporation
    • Eugene Duane Daddis
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigeration Apparatus
    • Publication number 20080202154
    • Publication date Aug 28, 2008
    • Richard George Phillip Salt
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Heat Exchanger Arrangement
    • Publication number 20080184713
    • Publication date Aug 7, 2008
    • CARRIER COMMERCIAL REFRIGERATION, INC.
    • Hans-Joachim Huff
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Flat Tube Single Serpentine Co2 Heat Exchanger
    • Publication number 20080184734
    • Publication date Aug 7, 2008
    • CARRIER COMMERCIAL REFRIGERATION, INC.
    • Parmesh Verma
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Multi-Part Heat Exchanger
    • Publication number 20080184731
    • Publication date Aug 7, 2008
    • CARRIER COMMERCIAL REFRIGERATION, INC.
    • Tobias H. Sienel
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Modular refrigeration cassette with condensate evaporative tray
    • Publication number 20060207278
    • Publication date Sep 21, 2006
    • Carrier Corporation
    • Brian J. Mead
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Modular refrigeration cassette
    • Publication number 20060207277
    • Publication date Sep 21, 2006
    • Carrier Corporation
    • Brian J. Mead
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Foul-resistant condenser using microchannel tubing
    • Publication number 20060144076
    • Publication date Jul 6, 2006
    • Carrier Commercial Refrigeration Inc.
    • Eugene Duane Daddis
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Foul-resistant condenser using microchannel tubing
    • Publication number 20050241327
    • Publication date Nov 3, 2005
    • Carrier Commerical Refrigeration, Inc.
    • Eugene Duane Daddis
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigerant system
    • Publication number 20050217296
    • Publication date Oct 6, 2005
    • Masaji Yamanaka
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Upright refrigerator, particularly, of built-in type, with anti-dus...
    • Publication number 20050183438
    • Publication date Aug 25, 2005
    • Luigi Sessa
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigerator having cross flow fan
    • Publication number 20050160760
    • Publication date Jul 28, 2005
    • LG ELECTRONICS INC.
    • Su-Nam Chae
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigerated merchandiser with foul-resistant condenser
    • Publication number 20050150241
    • Publication date Jul 14, 2005
    • CARRIER COMMERCIAL REFRIGERATION, INC.
    • Ronald D. Upton
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...