using slowly rotating discs for evaporation

Patents Grantslast 30 patents

  • Information Patent Grant

    Humidifier with air guiding arrangement

    • Patent number 11,761,648
    • Issue date Sep 19, 2023
    • Xuequn Zhan
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Air scrubber

    • Patent number 11,085,655
    • Issue date Aug 10, 2021
    • BONECO AG
    • Manfred Fitsch
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Evaporating assembly and humidifier

    • Patent number 11,029,047
    • Issue date Jun 8, 2021
    • BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    • Ziming Yuan
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Air humidification and/or purification

    • Patent number 10,364,994
    • Issue date Jul 30, 2019
    • Koninklijke Philips N.V.
    • Declan Patrick Kelly
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter cartridge, roller, and air humidifier

    • Patent number 10,309,666
    • Issue date Jun 4, 2019
    • Venta-Luftwaescher GmbH
    • Alfred Hitzler
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Air washer

    • Patent number 10,092,874
    • Issue date Oct 9, 2018
    • LG Electronics Inc.
    • Sehwan Bae
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Evaporative humidifier

    • Patent number 10,006,652
    • Issue date Jun 26, 2018
    • Samsung Electronics Co., Ltd.
    • Eom Ji Jang
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Humidification filter, and vaporizing humidifier including the same

    • Patent number 9,765,981
    • Issue date Sep 19, 2017
    • Samsung Electronics Co., Ltd.
    • Sang-hoon Lee
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Humidification device

    • Patent number 9,518,750
    • Issue date Dec 13, 2016
    • Sharp Kabushiki Kaisha
    • Akinori Shimizu
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Humidifier

    • Patent number 9,506,664
    • Issue date Nov 29, 2016
    • LG Electronics Inc.
    • Joonho Jang
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Humidifier

    • Patent number 9,464,817
    • Issue date Oct 11, 2016
    • LG Electronics Inc.
    • Joonho Jang
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Air purifier and an operating method for the same

    • Patent number 9,279,593
    • Issue date Mar 8, 2016
    • Woongjin Coway Co., Ltd.
    • Jin Kyu Joung
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Air purifier

    • Patent number 9,266,118
    • Issue date Feb 23, 2016
    • Sharp Kabushiki Kaisha
    • Nobuhiro Iwaki
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Air purifier and an operating method for the same

    • Patent number 9,259,678
    • Issue date Feb 16, 2016
    • Woongjin Conway Co., Ltd
    • Jin-Kyu Joung
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Air purifier and an operating method for the same

    • Patent number 9,127,852
    • Issue date Sep 8, 2015
    • Woongjin Coway Co., Ltd.
    • Jin-Kyu Joung
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Air cleaning humidifier and disc assembly thereof

    • Patent number 8,459,616
    • Issue date Jun 11, 2013
    • Samsung Electronics Co., Ltd.
    • Jung Ho Kim
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Disc assembly of air cleaning humidifier

    • Patent number 8,459,617
    • Issue date Jun 11, 2013
    • Samsung Electronics Co., Ltd.
    • Jong Chul Ahn
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Air cleaning humidifier and disc assembly thereof

    • Patent number 8,434,743
    • Issue date May 7, 2013
    • Samsung Electronics Co., Ltd.
    • Jong Chul Ahn
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Centrifugal humidifier with sawtooth ridged impingement surface

    • Patent number 6,601,778
    • Issue date Aug 5, 2003
    • Feisal Hashem
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Air humidifier with reduced mineral buildup

    • Patent number 5,795,505
    • Issue date Aug 18, 1998
    • Penno; Harry
    • Rodney B. Burns
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3190624

    • Patent number 3,190,624
    • Issue date Jun 22, 1965
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3189328

    • Patent number 3,189,328
    • Issue date Jun 15, 1965
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2678810

    • Patent number 2,678,810
    • Issue date May 18, 1954
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2055958

    • Patent number 2,055,958
    • Issue date Sep 29, 1936
    • F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

  • Information Patent Application

    AIR SCRUBBER

    • Publication number 20200182494
    • Publication date Jun 11, 2020
    • BONECO AG
    • Manfred FITSCH
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    EVAPORATING ASSEMBLY AND HUMIDIFIER

    • Publication number 20190242598
    • Publication date Aug 8, 2019
    • Beijing Xiaomi Mobile Software Co., Ltd.
    • Ziming YUAN
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR HUMIDIFICATION AND/OR PURIFICATION

    • Publication number 20180274804
    • Publication date Sep 27, 2018
    • DECLAN PATRICK KELLY
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HUMIDIFIER AND METHOD FOR CONTROLLING SAME

    • Publication number 20180252420
    • Publication date Sep 6, 2018
    • Samsung Electronics Co., LTD
    • Jung Ho KIM
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    EVAPORATIVE HUMIDIFIER

    • Publication number 20160370022
    • Publication date Dec 22, 2016
    • Samsung Electronics Co., Ltd.
    • Eom Ji JANG
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR WASHER

    • Publication number 20160175757
    • Publication date Jun 23, 2016
    • WINIX INC.
    • Hee Jong YOON
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR WASHER

    • Publication number 20160169542
    • Publication date Jun 16, 2016
    • WINIX INC.
    • Hee Jong YOON
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HUMIDIFICATION FILTER, AND VAPORIZING HUMIDIFIER INCLUDING THE SAME

    • Publication number 20160123612
    • Publication date May 5, 2016
    • Samsung Electronics Co., Ltd.
    • Sang-hoon LEE
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR PURIFIER AND AN OPERATING METHOD FOR THE SAME

    • Publication number 20150377501
    • Publication date Dec 31, 2015
    • Woongjin Coway Co., Ltd.
    • Jin Kyu JOUNG
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR PURIFIER

    • Publication number 20140216259
    • Publication date Aug 7, 2014
    • Sharp Kabushiki Kaisha
    • Nobuhiro Iwaki
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    HUMIDIFICATION DEVICE

    • Publication number 20140145355
    • Publication date May 29, 2014
    • Sharp Kabushiki Kaisha
    • Akinori Shimizu
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    DISC ASSEMBLY OF AIR CLEANING HUMIDIFIER

    • Publication number 20130062791
    • Publication date Mar 14, 2013
    • Samsung Electronics Co., Ltd.
    • Jong Chul AHN
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR PURIFIER AND AN OPERATING METHOD FOR THE SAME

    • Publication number 20120297975
    • Publication date Nov 29, 2012
    • Jin-Kyu Joung
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Condenser with a Nebulizer having a Low-Voltage Direct Current Motor

    • Publication number 20110192567
    • Publication date Aug 11, 2011
    • Ming-Tsung Chiu
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Air cleaning humidifier and disc assembly thereof

    • Publication number 20110084414
    • Publication date Apr 14, 2011
    • Samsung Electronics Co., Ltd.
    • Jong Chul Ahn
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Air cleaning humidifier and disc assembly thereof

    • Publication number 20110084415
    • Publication date Apr 14, 2011
    • Samsung Electronics Co., Ltd.
    • Jung Ho Kim
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Centrifugal humidifier with sawtooth ridged impringement surface

    • Publication number 20030024999
    • Publication date Feb 6, 2003
    • Feisal Hashem
    • F24 - HEATING RANGES VENTILATING