Humidifier Patents (Class D23/356)
Wall or furnace mount (Class D23/357)
Element (Class D23/358)
  • Wind-water ultrasonic humidifier
    Patent number: 8113490
    Abstract: A wind-water ultrasonic humidifier includes a housing, a hollow connecting portion, a water circulation system, and a power control box. The water circulation system includes an electric base, a rubber cork plugged into the top of the water circulation system and having a baffle inserted into a concave hole, a circular threaded pipe including a nebulizer and a water pump, two arc-shaped bridging support stands provided for connecting both sides of the electric base in an arc shape, a latch structure disposed at a lower end of the support stand, latches disposed on both sides of the electric base, and a water dripping device installed at an upper end of the bridging support stand.
    Type: Grant
    Filed: September 27, 2009
    Date of Patent: February 14, 2012
    Inventor: Hui-Chin Chen
  • Cigar humidor humidifier
    Patent number: D585534
    Type: Grant
    Filed: July 6, 2006
    Date of Patent: January 27, 2009
    Inventor: Thomas T. H. Chen
  • Honeypot humidifier
    Patent number: D592295
    Type: Grant
    Filed: July 17, 2008
    Date of Patent: May 12, 2009
    Assignee: Dr. Fresh, Inc.
    Inventor: Puneet Nanda
  • Humidifier
    Patent number: D594102
    Type: Grant
    Filed: March 14, 2008
    Date of Patent: June 9, 2009
    Inventors: Gary P. Israel, Glen W. Ediger
  • Humidifier
    Patent number: D597186
    Type: Grant
    Filed: March 14, 2008
    Date of Patent: July 28, 2009
    Assignee: Hunter Fan Company
    Inventors: Glennbruce S. Campbell, Robert Schultz, Nicole A Moody
  • Humidifier
    Patent number: D597187
    Type: Grant
    Filed: March 14, 2008
    Date of Patent: July 28, 2009
    Assignee: Hunter Fan Company
    Inventor: Glennbruce S. Campbell
  • Air humidifier
    Patent number: D598527
    Type: Grant
    Filed: February 29, 2008
    Date of Patent: August 18, 2009
    Assignee: Plaston AG
    Inventor: Manfred Fitsch
  • Personal warm and cool mist humidifier
    Patent number: D609318
    Type: Grant
    Filed: December 16, 2008
    Date of Patent: February 2, 2010
    Assignee: South Asia International (HK) Limited
    Inventor: Hoi Tak Raymond Lam
  • Castle humidifier
    Patent number: D619691
    Type: Grant
    Filed: December 4, 2008
    Date of Patent: July 13, 2010
    Assignee: Dr. Fresh, Inc.
    Inventor: Puneet Nanda
  • Humidifier with air cleaning means
    Patent number: D621019
    Type: Grant
    Filed: January 14, 2010
    Date of Patent: August 3, 2010
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jae-Jun Kim, Ji-Hyeoung Lee
  • Humidifier tub for humidifier for positive airway pressure delivery device
    Patent number: D626642
    Type: Grant
    Filed: March 5, 2009
    Date of Patent: November 2, 2010
    Assignee: ResMed Limited
    Inventors: Alexander Virr, Mark Bertinetti, Dan Kao
  • Humidifier tub for humidifier for positive airway pressure delivery device
    Patent number: D627044
    Type: Grant
    Filed: March 5, 2009
    Date of Patent: November 9, 2010
    Assignee: ResMed Limited
    Inventors: Alexander Virr, Mark Bertinetti, Dan Kao
  • Humidifier housing
    Patent number: D630310
    Type: Grant
    Filed: September 23, 2009
    Date of Patent: January 4, 2011
    Assignee: Honeywell International Inc.
    Inventors: Stephane Joseph Pierre Beland, Evelyne Tremblay, Vincent Boutin, Xue Dong Li
  • Humidifier housing
    Patent number: D631145
    Type: Grant
    Filed: September 23, 2009
    Date of Patent: January 18, 2011
    Assignee: Honeywell International Inc.
    Inventors: Stephane Joseph Pierre Beland, Evelyne Tremblay, Vincent Boutin, Xin Hua Cao
  • Humidifier tub for humidifier for positive airway pressure delivery device
    Patent number: D635232
    Type: Grant
    Filed: September 28, 2010
    Date of Patent: March 29, 2011
    Assignee: ResMed Limited
    Inventors: Alexander Virr, Mark Bertinetti, Dan Kao
  • Humidifier tub for a humidifier for a positive airway pressure delivery device
    Patent number: D635654
    Type: Grant
    Filed: October 4, 2010
    Date of Patent: April 5, 2011
    Assignee: ResMed Limited
    Inventors: Alexander Virr, Mark Bertinetti, Dan Kao
  • Humidifier
    Patent number: D645130
    Type: Grant
    Filed: May 12, 2010
    Date of Patent: September 13, 2011
    Inventors: Ido Goldstein, Adaya Goldstein, Gad Goldstein
  • Humidifier
    Patent number: D656597
    Type: Grant
    Filed: February 25, 2011
    Date of Patent: March 27, 2012
    Assignee: Midea Group Co., Ltd.
    Inventors: Chao Liu, Hui Wang, Jie Xu, Yaoping Al
  • Adjustable modular misting assembly
    Patent number: D663398
    Type: Grant
    Filed: December 12, 2006
    Date of Patent: July 10, 2012
    Inventor: Marcin Krol
  • Rotatable and adjustable air freshener
    Patent number: D664246
    Type: Grant
    Filed: March 9, 2012
    Date of Patent: July 24, 2012
    Assignee: American Covers, Inc.
    Inventors: Aaron Irvin, Nathaniel Finlay
  • Pedestal humidifier
    Patent number: D668749
    Type: Grant
    Filed: April 22, 2010
    Date of Patent: October 9, 2012
    Assignee: Essick Air Products
    Inventors: Scott Thomas, Mark Brenneman
  • Humidifier
    Patent number: D677773
    Type: Grant
    Filed: March 13, 2012
    Date of Patent: March 12, 2013
    Inventor: Hun Jung Choi
  • Electronic humidifier and heater
    Patent number: D680636
    Type: Grant
    Filed: March 23, 2012
    Date of Patent: April 23, 2013
    Assignee: Perfect Union Co., Ltd.
    Inventor: Chan Ching
  • Air purifier and humidifier
    Patent number: D682406
    Type: Grant
    Filed: January 27, 2012
    Date of Patent: May 14, 2013
    Assignee: WiniaMando Inc.
    Inventor: Jeong-Seok Yeom
  • Fan
    Patent number: D684250
    Type: Grant
    Filed: February 23, 2012
    Date of Patent: June 11, 2013
    Inventors: Robert Hubert, Jeffrey Badovick, Rafael Rodriguez
  • Humidifier
    Patent number: D685896
    Type: Grant
    Filed: March 12, 2012
    Date of Patent: July 9, 2013
    Assignee: Wachsmuth & Krogmann
    Inventors: Dirk Niedermann, Kin Wan Li
  • Pedestal humidifier
    Patent number: D688362
    Type: Grant
    Filed: September 6, 2012
    Date of Patent: August 20, 2013
    Assignee: Essick Air Products
    Inventors: Scott Thomas, Mark Brenneman
  • Humidifier
    Patent number: D700310
    Type: Grant
    Filed: February 27, 2013
    Date of Patent: February 25, 2014
    Assignee: Guardian Technologies LLC
    Inventor: David M. Brickner
  • Convertible humidifier
    Patent number: D707337
    Type: Grant
    Filed: September 24, 2012
    Date of Patent: June 17, 2014
    Assignee: Great Innovations, LLC
    Inventor: Joseph A. McDonnell
  • Evaporative humidifier
    Patent number: D707338
    Type: Grant
    Filed: November 30, 2012
    Date of Patent: June 17, 2014
    Assignee: Vornado Air, LLC
    Inventors: Glen W. Ediger, Gary P. Israel
  • Dispenser housing
    Patent number: D708726
    Type: Grant
    Filed: January 31, 2014
    Date of Patent: July 8, 2014
    Assignee: S.C. Johnson & Son, Inc.
    Inventors: William F. Gordon, Johnathan Kroeger, Silas Warren
  • Humidifier
    Patent number: D714430
    Type: Grant
    Filed: February 27, 2013
    Date of Patent: September 30, 2014
    Assignee: Guardian Technologies LLC
    Inventor: David M. Brickner
  • Misting system canister
    Patent number: D719248
    Type: Grant
    Filed: March 5, 2014
    Date of Patent: December 9, 2014
    Assignee: Mainland China Trading, Inc.
    Inventors: J. Murray Smith, Jr., Hui Z. Smith
  • Passover humidifier
    Patent number: D722150
    Type: Grant
    Filed: January 29, 2013
    Date of Patent: February 3, 2015
    Assignee: ResMed Humidification Technologies GmbH
    Inventor: Daniel Heine
  • Air purifier and humidifier
    Patent number: D722151
    Type: Grant
    Filed: April 21, 2014
    Date of Patent: February 3, 2015
    Assignee: Koninklijke Philips N.V.
    Inventor: Guo Ning Hu
  • Air purifier and humidifier
    Patent number: D722152
    Type: Grant
    Filed: April 21, 2014
    Date of Patent: February 3, 2015
    Assignee: Koninklijke Philips N.V.
    Inventor: Guo Ning Hu
  • Evaporative air cooler
    Patent number: D724716
    Type: Grant
    Filed: August 29, 2012
    Date of Patent: March 17, 2015
    Assignee: Ningbo Chenwu Humidifying Equipment Factory
    Inventor: Kewei Guo
  • Humidity control device
    Patent number: D725759
    Type: Grant
    Filed: April 3, 2014
    Date of Patent: March 31, 2015
    Assignee: M & D Wholesale Distributors, Inc.
    Inventor: Bryan J. Ott
  • Humidifier
    Patent number: D729917
    Type: Grant
    Filed: February 3, 2014
    Date of Patent: May 19, 2015
    Inventor: Dong-Jin Seo
  • Humidifier
    Patent number: D729918
    Type: Grant
    Filed: February 3, 2014
    Date of Patent: May 19, 2015
    Inventor: Dong-Jin Seo
  • Humidifier
    Patent number: D746425
    Type: Grant
    Filed: July 17, 2013
    Date of Patent: December 29, 2015
    Assignee: Dyson Technology Limited
    Inventors: James Dyson, Peter David Gammack, Mark Joseph Staniforth, Daniel James Beavis, Jude Paul Pullen, Nicholas Gerald Fitton
  • Humidifier
    Patent number: D746966
    Type: Grant
    Filed: July 17, 2013
    Date of Patent: January 5, 2016
    Assignee: Dyson Technology Limited
    Inventors: James Dyson, Peter David Gammack, Mark Joseph Staniforth, Daniel James Beavis, Jude Paul Pullen
  • Steam cleaner
    Patent number: D746967
    Type: Grant
    Filed: May 30, 2014
    Date of Patent: January 5, 2016
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Soo Jung Lee, Yang Jic Lee
  • Steam cleaner
    Patent number: D746968
    Type: Grant
    Filed: May 30, 2014
    Date of Patent: January 5, 2016
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Soo Jung Lee, In Shik Kim, Hong Pyo Kim, Seong Hun Ahn, Chi Young Ahn, Ki Hyun Yoon, Yang Jic Lee, Sang Min Hyun, Seung Hoon Hyun
  • Humidifier
    Patent number: D747450
    Type: Grant
    Filed: July 17, 2013
    Date of Patent: January 12, 2016
    Assignee: Dyson Technology Limited
    Inventors: James Dyson, Peter David Gammack, Mark Joseph Staniforth, Daniel James Beavis, Jude Paul Pullen, Nicholas Gerald Fitton
  • Dual tank humidifier
    Patent number: D771784
    Type: Grant
    Filed: December 12, 2014
    Date of Patent: November 15, 2016
    Assignee: Great Innovations, LLC
    Inventor: Joseph A. McDonnell
  • Humidifier heaterbase
    Patent number: D772388
    Type: Grant
    Filed: March 19, 2015
    Date of Patent: November 22, 2016
    Assignee: Fisher & Paykel Healthcare Limited
    Inventors: Mark Samuel Hamilton, Paul Fleming Buckley, Stephen David Evans, Bruce Gordon Holyoake, Jason Allan Klenner
  • Tower humidifier
    Patent number: D787657
    Type: Grant
    Filed: May 19, 2016
    Date of Patent: May 23, 2017
    Assignee: Guardian Technologies LLC
    Inventors: Richard C. Farone, Cynthia Caffoe
  • Portable air cleaning humidifier
    Patent number: D788897
    Type: Grant
    Filed: August 11, 2015
    Date of Patent: June 6, 2017
    Assignee: DAYOU WINIA CO., LTD.
    Inventor: Se Hoon Lee
  • Humidifier
    Patent number: D789502
    Type: Grant
    Filed: December 9, 2015
    Date of Patent: June 13, 2017
    Assignee: VORNADO AIR LLC
    Inventors: Brian M. Cartwright, Glen W. Ediger, Timothy Holub, Gary P. Israel, Gregory Pease, Joshua S. Weed