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)
  • Electric fan
    Patent number: D888218
    Type: Grant
    Filed: January 21, 2018
    Date of Patent: June 23, 2020
    Inventor: Zhiming Wang
  • Fan
    Patent number: D888219
    Type: Grant
    Filed: June 7, 2018
    Date of Patent: June 23, 2020
    Assignee: Dyson Technology Limited
    Inventors: Steven Eduard Peet, Christopher Steven Hodgson, James Henry Campbell Terry-Collins, Jason Ryan King, Alexander James Morrison, Adam James Bates, Alexander Stuart Knox
  • Fan
    Patent number: D888220
    Type: Grant
    Filed: June 7, 2018
    Date of Patent: June 23, 2020
    Assignee: Dyson Technology Limited
    Inventors: Steven Eduard Peet, Christopher Steven Hodgson, James Henry Campbell Terry-Collins, Jason Ryan King, Alexander James Morrison, Adam James Bates, Alexander Stuart Knox
  • Fan
    Patent number: D888927
    Type: Grant
    Filed: June 7, 2018
    Date of Patent: June 30, 2020
    Assignee: Dyson Technology Limited
    Inventors: Christopher Steven Hodgson, Philip Tennison Reilly, Alexander James Morrison, Stuart Anthony Kellett, Adam Pinkstone, Adam James Bates, Alexander Stuart Knox
  • Fan
    Patent number: D888928
    Type: Grant
    Filed: June 7, 2018
    Date of Patent: June 30, 2020
    Assignee: Dyson Technology Limited
    Inventors: Christopher Steven Hodgson, Philip Tennison Reilly, Alexander James Morrison, Stuart Anthony Kellett, Adam Pinkstone, Adam James Bates, Alexander Stuart Knox
  • Fan
    Patent number: D888929
    Type: Grant
    Filed: June 7, 2018
    Date of Patent: June 30, 2020
    Assignee: Dyson Technology Limited
    Inventors: Steven Eduard Peet, Christopher Steven Hodgson, James Henry Campbell Terry-Collins, Jason Ryan King, Alexander James Morrison, Adam James Bates, Alexander Stuart Knox
  • Electric fan
    Patent number: D892293
    Type: Grant
    Filed: August 2, 2018
    Date of Patent: August 4, 2020
    Assignee: Rhythm Watch Co., Ltd.
    Inventor: Hiroki Okuhara
  • Fan
    Patent number: D892294
    Type: Grant
    Filed: October 25, 2018
    Date of Patent: August 4, 2020
    Assignee: Vornado Air, LLC
    Inventor: Brian M. Cartwright
  • Fan
    Patent number: D895781
    Type: Grant
    Filed: June 7, 2018
    Date of Patent: September 8, 2020
    Assignee: Dyson Technology Limited
    Inventors: Steven Eduard Peet, Christopher Steven Hodgson, James Henry Campbell Terry-Collins, Jason Ryan King, Alexander James Morrison, Adam James Bates, Alexander Stuart Knox
  • Fan
    Patent number: D897520
    Type: Grant
    Filed: June 12, 2018
    Date of Patent: September 29, 2020
    Assignee: ebm-papst Mulfingen GmbH & Co. KG
    Inventors: Daniel Gebert, Werner Haas, Wolfgang Laufer, Eugen Usselmann, Tobias Sieger
  • Fan
    Patent number: D900293
    Type: Grant
    Filed: November 9, 2018
    Date of Patent: October 27, 2020
    Assignee: Vornado Air, LLC
    Inventors: Glen W. Ediger, Brian M. Cartwright, Gregory Pease
  • Fan
    Patent number: D900294
    Type: Grant
    Filed: November 29, 2018
    Date of Patent: October 27, 2020
    Assignee: Vornado Air, LLC
    Inventors: Gregory Pease, Brian M. Cartwright, Joshua S. Weed, Cooper Phillips
  • Ventilator
    Patent number: D900295
    Type: Grant
    Filed: September 29, 2018
    Date of Patent: October 27, 2020
    Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    Inventors: Tie Liu, Ziming Yuan
  • Ventilation grille
    Patent number: D902372
    Type: Grant
    Filed: November 28, 2018
    Date of Patent: November 17, 2020
    Assignee: Broan-NuTone LLC
    Inventors: Benjamin Puffer, Anup Nikam, Kwame Appiahene-Agyei, David Jennings Lucas
  • Ventilation fan
    Patent number: D903083
    Type: Grant
    Filed: April 3, 2018
    Date of Patent: November 24, 2020
    Assignee: DELTA ELECTRONICS, INC.
    Inventors: Yu-Hsiang Huang, Chih-Hua Lin
  • Ventilation fan
    Patent number: D903084
    Type: Grant
    Filed: April 3, 2018
    Date of Patent: November 24, 2020
    Assignee: DELTA ELECTRONICS, INC.
    Inventors: Yu-Hsiang Huang, Chih-Hua Lin
  • Fan
    Patent number: D903085
    Type: Grant
    Filed: June 12, 2018
    Date of Patent: November 24, 2020
    Assignee: ebm-papst Mulfingen GmbH & Co. KG
    Inventors: Daniel Gebert, Werner Haas, Wolfgang Laufer, Eugen Usselmann, Tobias Sieger
  • Neck fan
    Patent number: D903086
    Type: Grant
    Filed: May 22, 2020
    Date of Patent: November 24, 2020
    Assignee: Shenzhen Lanhe Technologies Co., Ltd.
    Inventors: Kai Liu, Xunhuan Wu
  • Fan
    Patent number: D903087
    Type: Grant
    Filed: June 23, 2020
    Date of Patent: November 24, 2020
    Inventor: Guojun Zhou
  • Handle for a server fan module
    Patent number: D904321
    Type: Grant
    Filed: June 24, 2019
    Date of Patent: December 8, 2020
    Assignee: INTEL CORPORATION
    Inventors: Aleksander Magi, Duck Young Kong, Daniel Surratt, Michael Hyde
  • Axial fan for transportation
    Patent number: D905223
    Type: Grant
    Filed: March 20, 2019
    Date of Patent: December 15, 2020
    Assignee: ebm-papst Mulfingen GmbH & Co. KG
    Inventors: Martin Münz, Florian Friedlein
  • Fan with a cooling element
    Patent number: D906510
    Type: Grant
    Filed: February 1, 2019
    Date of Patent: December 29, 2020
    Assignee: ebm-papst Mulfingen GmbH & Co. KG
    Inventors: Thomas Heli, Peter Riegler, Daniel Gebert, Valerius Schaaf
  • Fan
    Patent number: D911508
    Type: Grant
    Filed: October 23, 2018
    Date of Patent: February 23, 2021
    Assignee: Vornado Air, LLC
    Inventor: Brian M. Cartwright
  • Fan
    Patent number: D917035
    Type: Grant
    Filed: December 30, 2020
    Date of Patent: April 20, 2021
    Inventor: Guojun Zhou
  • Fan
    Patent number: D920496
    Type: Grant
    Filed: October 9, 2018
    Date of Patent: May 25, 2021
    Assignee: SPAL AUTOMOTIVE S.R.L.
    Inventor: Pietro De Filippis
  • Neck band type fan
    Patent number: D920497
    Type: Grant
    Filed: January 6, 2021
    Date of Patent: May 25, 2021
    Inventor: Xiangfu Li
  • Fan
    Patent number: D923166
    Type: Grant
    Filed: December 10, 2019
    Date of Patent: June 22, 2021
    Assignee: MIDEA GROUP CO., LTD.
    Inventor: Lei Zhao
  • Neck fan
    Patent number: D925028
    Type: Grant
    Filed: March 15, 2021
    Date of Patent: July 13, 2021
    Assignee: SHENZHEN LIYUE TECHNOLOGY CO., LTD.
    Inventor: Xuefeng Song
  • Mini fan
    Patent number: D927679
    Type: Grant
    Filed: November 23, 2020
    Date of Patent: August 10, 2021
    Inventor: Jinhao Chen
  • Fan
    Patent number: D928932
    Type: Grant
    Filed: September 7, 2020
    Date of Patent: August 24, 2021
    Assignee: SHENZHEN JISU TECHNOLOGY CO., LTD.
    Inventor: Xiangfu Li
  • Heating and cooling fan
    Patent number: D930140
    Type: Grant
    Filed: March 8, 2021
    Date of Patent: September 7, 2021
    Inventor: Ruochen Fu
  • Fan
    Patent number: D930808
    Type: Grant
    Filed: September 24, 2019
    Date of Patent: September 14, 2021
    Assignee: ARCTIC-AIR HOME APPLIANCE CO., LTD.
    Inventor: Kuei-Chih Hsu
  • Fan
    Patent number: D932607
    Type: Grant
    Filed: October 9, 2018
    Date of Patent: October 5, 2021
    Assignee: SPAL AUTOMOTIVE S.R.L.
    Inventor: Pietro De Filippis
  • Fan
    Patent number: D937400
    Type: Grant
    Filed: April 29, 2020
    Date of Patent: November 30, 2021
    Assignee: MIDEA GROUP CO., LTD.
    Inventor: Sizhan Hong
  • Headphone with fans
    Patent number: D937803
    Type: Grant
    Filed: September 12, 2019
    Date of Patent: December 7, 2021
    Assignee: ebm-papst Mulfingen GmbH & Co. KG
    Inventor: Oliver Haaf
  • Blower fan
    Patent number: D938568
    Type: Grant
    Filed: August 27, 2018
    Date of Patent: December 14, 2021
    Assignee: NIDEC CORPORATION
    Inventors: Shogo Hakozaki, Shoki Yamazaki, Tsukasa Takaoka
  • Casing for blower
    Patent number: D938570
    Type: Grant
    Filed: June 6, 2019
    Date of Patent: December 14, 2021
    Assignee: Mitsubishi Electric Corporation
    Inventors: Ryo Horie, Takahiro Yamatani, Takuya Teramoto, Hiroyasu Hayashi
  • Casing for blower
    Patent number: D938571
    Type: Grant
    Filed: June 6, 2019
    Date of Patent: December 14, 2021
    Assignee: Mitsubishi Electric Corporation
    Inventors: Kazuya Michikami, Hiroshi Tsutsumi, Takuya Teramoto, Hiroyasu Hayashi
  • Heating and cooling fan
    Patent number: D939072
    Type: Grant
    Filed: March 8, 2021
    Date of Patent: December 21, 2021
    Inventor: Ruochen Fu
  • Fan
    Patent number: D939685
    Type: Grant
    Filed: March 17, 2020
    Date of Patent: December 28, 2021
    Assignee: O2COOL, LLC
    Inventors: Tom Zeng, Eric F. Junkel
  • Heating and cooling fan
    Patent number: D942606
    Type: Grant
    Filed: March 8, 2021
    Date of Patent: February 1, 2022
    Inventor: Ruochen Fu
  • Ventilating fan
    Patent number: D944387
    Type: Grant
    Filed: September 17, 2019
    Date of Patent: February 22, 2022
    Assignee: ebm-papst St. Georgen GmbH & Co. KG
    Inventors: Norbert Weisser, Arnold Kuner, Volker Mauch, Marcel Paffendorf, Stefan Mayer, Tobias Brucker, Fabian Moser, Achim Löffler
  • Casing for blower
    Patent number: D944966
    Type: Grant
    Filed: June 6, 2019
    Date of Patent: March 1, 2022
    Assignee: Mitsubishi Electric Corporation
    Inventors: Ryo Horie, Takahiro Yamatani, Kazuya Michikami, Hiroshi Tsutsumi, Takuya Teramoto, Hiroyasu Hayashi
  • Ventilating fan
    Patent number: D947349
    Type: Grant
    Filed: January 7, 2020
    Date of Patent: March 29, 2022
    Inventor: Albert Bach-Esteve Burch
  • Vane damper with trailing edge
    Patent number: D949315
    Type: Grant
    Filed: May 7, 2019
    Date of Patent: April 19, 2022
    Assignee: ebm-papst Mulfingen GmbH & Co. KG
    Inventor: Michael Strehle
  • Fan
    Patent number: D950700
    Type: Grant
    Filed: January 31, 2020
    Date of Patent: May 3, 2022
    Assignee: Vornado Air, LLC
    Inventors: Brian Cartwright, Byron Loibl, Glen Wesley Ediger, Gregory Pease
  • Tower fan
    Patent number: D950701
    Type: Grant
    Filed: January 31, 2020
    Date of Patent: May 3, 2022
    Assignee: Vornado Air, LLC
    Inventors: Brian Cartwright, Byron Loibl, Glen Wesley Ediger, Gregory Pease
  • Misting fan
    Patent number: D951422
    Type: Grant
    Filed: April 3, 2020
    Date of Patent: May 10, 2022
    Assignee: O2COOL, LLC
    Inventors: Tom Zeng, Jeff Bull
  • Ventilator blade
    Patent number: D951427
    Type: Grant
    Filed: July 14, 2020
    Date of Patent: May 10, 2022
    Inventor: Savas Tosun
  • Fan
    Patent number: D952116
    Type: Grant
    Filed: January 20, 2020
    Date of Patent: May 17, 2022
    Assignee: Guangzhou Aozhong Fan Equipment Co., Ltd.
    Inventor: Zhuolun Cai