Fan Or Ventilator Patents (Class D23/370)
Exhaust type (Class D23/371)
Blade unit rotates on vertical axis (Class D23/377)
Floor type on vertically elongated stand (Class D23/378)
With exposed blade (Class D23/379)
Plural impeller units, e.g., side by side, etc. (Class D23/380)
Wire protective grille (Class D23/381)
Blower (Class D23/383)
Bellows (Class D23/384)
  • Fan base
    Patent number: D778420
    Type: Grant
    Filed: October 26, 2015
    Date of Patent: February 7, 2017
    Assignee: Vornado Air LLC
    Inventors: Gary P. Israel, Glen W. Ediger, Brian M. Cartwright
  • Multi-piece housing fan
    Patent number: D779048
    Type: Grant
    Filed: March 12, 2015
    Date of Patent: February 14, 2017
    Assignee: ebm-papst Mulfingen GmbH & Co. KG
    Inventors: Sebastian Hoss, Thomas Sauer, Hartmut Messerschmidt, Matthias Maschke, Alexander Lust
  • Ceiling fan
    Patent number: D779049
    Type: Grant
    Filed: June 9, 2015
    Date of Patent: February 14, 2017
    Assignee: YOUNGO LIMITED
    Inventor: Cliff Wang
  • Fan
    Patent number: D779647
    Type: Grant
    Filed: July 30, 2015
    Date of Patent: February 21, 2017
    Assignee: BAREBONES SYSTEMS, LLC
    Inventors: David Jared Burton, Michelle Ann Merrill, Robert Emmett Workman
  • Mobile cooling device
    Patent number: D780898
    Type: Grant
    Filed: February 24, 2015
    Date of Patent: March 7, 2017
    Assignee: Breezer Holdings, LLC
    Inventors: Larry Canipe, Dale W. Raymond
  • Dual port blower
    Patent number: D780901
    Type: Grant
    Filed: February 6, 2015
    Date of Patent: March 7, 2017
    Assignee: DYNATRON CORPORATION
    Inventor: Tai-Chi Huang
  • Fan
    Patent number: D782020
    Type: Grant
    Filed: December 11, 2015
    Date of Patent: March 21, 2017
    Assignee: Dyson Technology Limited
    Inventors: Roy Edward Poulton, Ben Thomas Edmonds, George Oram, Thomas Douglas Ridley, Leanne Joyce Garner, Adam James Bates, Peter David Gammack, Andrea Ee-Va Lim, William Richard Hunt, Richard John Fox
  • Fan
    Patent number: D782021
    Type: Grant
    Filed: December 11, 2015
    Date of Patent: March 21, 2017
    Assignee: Dyson Technology Limited
    Inventors: Roy Edward Poulton, Ben Thomas Edmonds, George Oram, Thomas Douglas Ridley, Leanne Joyce Garner, Adam James Bates, Peter David Gammack, William Richard Hunt, Richard John Fox
  • Propeller fan
    Patent number: D782639
    Type: Grant
    Filed: October 27, 2015
    Date of Patent: March 28, 2017
    Assignee: Mitsubishi Electric Corporation
    Inventors: Shingo Hamada, Koji Sachimoto, Yosuke Kikuchi, Hajime Ikeda, Takashi Kobayashi, Seiji Hirakawa, Hiroshi Yoshikawa, Hidetomo Nakagawa, Hiroaki Makino
  • Fan
    Patent number: D782640
    Type: Grant
    Filed: December 11, 2015
    Date of Patent: March 28, 2017
    Assignee: Dyson Technology Limited
    Inventors: Roy Edward Poulton, Ben Thomas Edmonds, George Oram, Thomas Douglas Ridley, Leanne Joyce Garner, Adam James Bates, Peter David Gammack, Andrea Ee-Va Lim, William Richard Hunt, Richard John Fox
  • Fan
    Patent number: D782641
    Type: Grant
    Filed: December 11, 2015
    Date of Patent: March 28, 2017
    Assignee: Dyson Technology Limited
    Inventors: Roy Edward Poulton, Ben Thomas Edmonds, George Oram, Thomas Douglas Ridley, Leanne Joyce Garner, Adam James Bates, Peter David Gammack, William Richard Hunt, Richard John Fox
  • Fan
    Patent number: D782642
    Type: Grant
    Filed: December 11, 2015
    Date of Patent: March 28, 2017
    Assignee: Dyson Technology Limited
    Inventors: Roy Edward Poulton, Ben Thomas Edmonds, George Oram, Thomas Douglas Ridley, Leanne Joyce Garner, Adam James Bates, Peter David Gammack, Andrea Ee-Va Lim
  • Fan
    Patent number: D782643
    Type: Grant
    Filed: December 11, 2015
    Date of Patent: March 28, 2017
    Assignee: Dyson Technology Limited
    Inventors: Roy Edward Poulton, Ben Thomas Edmonds, George Oram, Thomas Douglas Ridley, Leanne Joyce Garner, Adam James Bates, Peter David Gammack, William Richard Hunt, Richard John Fox
  • Fan
    Patent number: D783140
    Type: Grant
    Filed: June 13, 2016
    Date of Patent: April 4, 2017
    Assignee: Dyson Technology Limited
    Inventors: Roy Edward Poulton, Ben Thomas Edmonds, George Oram, Thomas Douglas Ridley, Leanne Joyce Garner, Adam James Bates, Peter David Gammack, Andrea Ee-Va Lim, Michael Graham Love
  • Fan
    Patent number: D783141
    Type: Grant
    Filed: June 13, 2016
    Date of Patent: April 4, 2017
    Assignee: Dyson Technology Limited
    Inventors: Roy Edward Poulton, Ben Thomas Edmonds, George Oram, Thomas Douglas Ridley, Leanne Joyce Garner, Adam James Bates, Peter David Gammack, Michael Graham Love
  • Fan
    Patent number: D783142
    Type: Grant
    Filed: June 13, 2016
    Date of Patent: April 4, 2017
    Assignee: Dyson Technology Limited
    Inventors: Roy Edward Poulton, Ben Thomas Edmonds, George Oram, Thomas Douglas Ridley, Leanne Joyce Garner, Adam James Bates, Peter David Gammack, Andrea Ee-Va Lim
  • Fan
    Patent number: D783143
    Type: Grant
    Filed: June 13, 2016
    Date of Patent: April 4, 2017
    Assignee: Dyson Technology Limited
    Inventors: Roy Edward Poulton, Ben Thomas Edmonds, George Oram, Thomas Douglas Ridley, Leanne Joyce Garner, Adam James Bates, Peter David Gammack
  • Fan filter unit
    Patent number: D785776
    Type: Grant
    Filed: November 25, 2014
    Date of Patent: May 2, 2017
    Assignee: HITACHI KOKUSAI ELECTRIC INC.
    Inventor: Makoto Hirano
  • Vent hood
    Patent number: D785777
    Type: Grant
    Filed: August 31, 2015
    Date of Patent: May 2, 2017
    Assignee: Broan-NuTone LLC
    Inventors: Benjamin Thorpe Puffer, Hyuk-Jae Chang, Jeremy Donald O'Halloran
  • Fan filter unit
    Patent number: D786417
    Type: Grant
    Filed: November 25, 2014
    Date of Patent: May 9, 2017
    Assignee: HITACHI KOKUSAI ELECTRIC INC.
    Inventor: Makoto Hirano
  • Fan filter unit
    Patent number: D786418
    Type: Grant
    Filed: November 25, 2014
    Date of Patent: May 9, 2017
    Assignee: HITACHI KOUSAI ELECTRIC INC.
    Inventor: Makoto Hirano
  • Fan
    Patent number: D787037
    Type: Grant
    Filed: July 1, 2015
    Date of Patent: May 16, 2017
    Assignee: Dometic Sweden AB
    Inventors: James Allard, Mark L. Smith, Hari Sunkara
  • Air freshener
    Patent number: D789506
    Type: Grant
    Filed: February 24, 2016
    Date of Patent: June 13, 2017
    Assignee: Georgia-Pacific Consumer Products LP
    Inventors: Daniel D'Amico, Eric Peterson
  • Electric fan
    Patent number: D790052
    Type: Grant
    Filed: October 19, 2015
    Date of Patent: June 20, 2017
    Inventor: Sung Woo Ha
  • Indoor air conditioner
    Patent number: D790678
    Type: Grant
    Filed: May 4, 2015
    Date of Patent: June 27, 2017
    Inventor: Ching-Ko Chang
  • Fan
    Patent number: D790681
    Type: Grant
    Filed: June 13, 2016
    Date of Patent: June 27, 2017
    Assignee: Dyson Technology Limited
    Inventors: Roy Edward Poulton, Ben Thomas Edmonds, George Oram, Thomas Douglas Ridley, Leanne Joyce Garner, Adam James Bates, Peter David Gammack, Michael Graham Love
  • Fan base
    Patent number: D791927
    Type: Grant
    Filed: November 25, 2015
    Date of Patent: July 11, 2017
    Assignee: VORNADO AIR LLC
    Inventors: Brian M. Cartwright, Glen W. Ediger, Gary P. Israel
  • Vent
    Patent number: D792961
    Type: Grant
    Filed: October 25, 2016
    Date of Patent: July 25, 2017
    Assignee: SolarCity Corporation
    Inventor: Johann Fritz Karkheck
  • Portable fan
    Patent number: D796023
    Type: Grant
    Filed: September 16, 2015
    Date of Patent: August 29, 2017
    Assignee: Xiaomi Inc.
    Inventors: Wenbo Dou, Ningning Li
  • Deodorizer for refrigerator
    Patent number: D799018
    Type: Grant
    Filed: May 12, 2016
    Date of Patent: October 3, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jang-Won Kim, Jun-Kyo Lee
  • Fan for humidifier
    Patent number: D799658
    Type: Grant
    Filed: December 9, 2015
    Date of Patent: October 10, 2017
    Assignee: INTELLECTUAL DISCOVERY CO., LTD.
    Inventor: Dong Jin Seo
  • Ventilating fan
    Patent number: D799659
    Type: Grant
    Filed: May 20, 2016
    Date of Patent: October 10, 2017
    Assignee: Rittal GmbH & Co. KG
    Inventor: Marco Deusing
  • Propeller fan
    Patent number: D800889
    Type: Grant
    Filed: December 22, 2016
    Date of Patent: October 24, 2017
    Assignee: Mitsubishi Electric Corporation
    Inventors: Shingo Hamada, Koji Sachimoto, Yosuke Kikuchi, Hajime Ikeda, Takashi Kobayashi, Seiji Hirakawa, Hiroshi Yoshikawa, Hidetomo Nakagawa, Hiroaki Makino
  • Propeller fan
    Patent number: D800890
    Type: Grant
    Filed: December 22, 2016
    Date of Patent: October 24, 2017
    Assignee: Mitsubishi Electric Corporation
    Inventors: Shingo Hamada, Koji Sachimoto, Yosuke Kikuchi, Hajime Ikeda, Takashi Kobayashi, Seiji Hirakawa, Hiroshi Yoshikawa, Hidetomo Nakagawa, Hiroaki Makino
  • Axial fan
    Patent number: D802113
    Type: Grant
    Filed: December 7, 2015
    Date of Patent: November 7, 2017
    Assignee: ebm-papst Mulfingen GmbH & Co. KG
    Inventor: Sebastian Hoss
  • Fan blade assembly for a hair dryer
    Patent number: D802742
    Type: Grant
    Filed: July 16, 2016
    Date of Patent: November 14, 2017
    Assignee: Ningbo Jinlei Electric Appliance Co., Ltd.
    Inventor: Guochun Sun
  • Propeller fan
    Patent number: D803378
    Type: Grant
    Filed: December 22, 2016
    Date of Patent: November 21, 2017
    Assignee: Mitsubishi Electric Corporation
    Inventors: Shingo Hamada, Koji Sachimoto, Yosuke Kikuchi, Hajime Ikeda, Takashi Kobayashi, Seiji Hirakawa, Hiroshi Yoshikawa, Hidetomo Nakagawa, Hiroaki Makino
  • Air circulator
    Patent number: D804007
    Type: Grant
    Filed: November 25, 2015
    Date of Patent: November 28, 2017
    Assignee: Vornado Air LLC
    Inventors: Brian M. Cartwright, Glen W. Ediger, Timothy Holub, Gary P. Israel, Gregory Pease, Joshua S. Weed
  • Fan
    Patent number: D806223
    Type: Grant
    Filed: December 19, 2016
    Date of Patent: December 26, 2017
    Assignee: Dometic Sweden AB
    Inventors: James Allard, Mark L. Smith, Hari Sunkara
  • Extractor fan
    Patent number: D807487
    Type: Grant
    Filed: February 29, 2016
    Date of Patent: January 9, 2018
    Inventor: Thierry Delerue
  • Blower wheel disc
    Patent number: D809643
    Type: Grant
    Filed: July 29, 2016
    Date of Patent: February 6, 2018
    Assignee: ebm-papst Mulfingen GmbH & Co. KG
    Inventors: Erhard Gruber, Alexander Konzal
  • Axial fan
    Patent number: D810911
    Type: Grant
    Filed: December 7, 2015
    Date of Patent: February 20, 2018
    Assignee: ebm-papst Mulfingen GmbH & Co. KG
    Inventor: Sebastian Hoss
  • Propeller fan
    Patent number: D812732
    Type: Grant
    Filed: October 29, 2015
    Date of Patent: March 13, 2018
    Assignee: Mitsubishi Electric Corporation
    Inventors: Tatsushi Murakami, Tsutomu Takahashi, Toshikatsu Arai, Hitoshi Kikuchi, Hiromichi Aoki, Yuuya Kousaka
  • Fan
    Patent number: D813369
    Type: Grant
    Filed: January 12, 2017
    Date of Patent: March 20, 2018
    Assignee: Everflow Electrical (Dong Guan) Co., Ltd.
    Inventor: Kao-Kung Chiu
  • Ventilator fan
    Patent number: D814008
    Type: Grant
    Filed: March 31, 2015
    Date of Patent: March 27, 2018
    Assignee: EBM-PAPST MULFINGEN GMBH & CO. KG
    Inventor: Martin Münz
  • Refrigerator fan
    Patent number: D814621
    Type: Grant
    Filed: January 26, 2016
    Date of Patent: April 3, 2018
    Assignee: Camco Manufacturing, Inc.
    Inventors: Christopher Howard Waggoner, Noah Richard Haut
  • Ventilator
    Patent number: D815722
    Type: Grant
    Filed: September 2, 2015
    Date of Patent: April 17, 2018
    Assignee: EBM-PAPST MULFINGERN GmbH & Co. KG
    Inventors: Rainer Muller, Jens Muller, Jochen Hafner
  • Fan assembly
    Patent number: D815723
    Type: Grant
    Filed: May 5, 2016
    Date of Patent: April 17, 2018
    Assignee: ENVION, LLC
    Inventors: Peter G. Spiegel, Michael A. Pedersen
  • Ceiling fan
    Patent number: D817470
    Type: Grant
    Filed: April 10, 2017
    Date of Patent: May 8, 2018
    Assignee: AIR COOL INDUSTRIAL CO., LTD.
    Inventor: Cliff Wang
  • Electric fan
    Patent number: D817473
    Type: Grant
    Filed: June 21, 2017
    Date of Patent: May 8, 2018
    Inventor: Baogen Liu