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)
  • Environmental testing device
    Patent number: 8567268
    Abstract: An environmental testing device includes a humidity control module, a temperature control module; and an air circulation module. The air circulation module includes an enclosure and a fan received in the enclosure. Two pairs of airflow openings are defined in the enclosure and form different airflow passages that allow air to flow along different directions in the environmental testing device.
    Type: Grant
    Filed: August 23, 2010
    Date of Patent: October 29, 2013
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Zheng-Heng Sun, Xiao-Feng Ma
  • Axial impulse device for gaseous fluids
    Patent number: D681184
    Type: Grant
    Filed: August 18, 2011
    Date of Patent: April 30, 2013
    Assignee: Novovent S.L.
    Inventor: Jordi Romero Carreras
  • Fan housing
    Patent number: D681186
    Type: Grant
    Filed: September 27, 2012
    Date of Patent: April 30, 2013
    Inventor: Jye Liang Pan
  • Air multiplier
    Patent number: D681793
    Type: Grant
    Filed: September 13, 2011
    Date of Patent: May 7, 2013
    Assignee: Kable Enterprise, Co., Ltd.
    Inventor: De-Zheng Li
  • Ventilator with rotating cyclinder
    Patent number: D683009
    Type: Grant
    Filed: May 23, 2011
    Date of Patent: May 21, 2013
    Assignee: Josef Gartner GmbH
    Inventor: Friedrich Gartner
  • Fan
    Patent number: D683010
    Type: Grant
    Filed: August 24, 2011
    Date of Patent: May 21, 2013
    Assignee: Sunrise Technical Company Limited
    Inventor: Yi-Te Chen
  • Fan
    Patent number: D683011
    Type: Grant
    Filed: August 24, 2011
    Date of Patent: May 21, 2013
    Assignee: Sunrise Technical Company Limited
    Inventor: Yi-Te Chen
  • Fan
    Patent number: D683440
    Type: Grant
    Filed: August 24, 2011
    Date of Patent: May 28, 2013
    Assignee: Sunrise Technical Company Limited
    Inventor: Yi-Te Chen
  • Fan with pan-shaped base
    Patent number: D684249
    Type: Grant
    Filed: May 2, 2012
    Date of Patent: June 11, 2013
    Inventor: Scot Herbst
  • Cooling fan for projector
    Patent number: D684679
    Type: Grant
    Filed: January 27, 2012
    Date of Patent: June 18, 2013
    Assignee: NEC Display Solutions, Ltd.
    Inventors: Takayuki Okada, Ryousuke Kawase
  • Fan housing
    Patent number: D685459
    Type: Grant
    Filed: September 27, 2012
    Date of Patent: July 2, 2013
    Inventor: Jye Liang Pan
  • Bed fan
    Patent number: D686723
    Type: Grant
    Filed: February 14, 2012
    Date of Patent: July 23, 2013
    Assignee: Brookstone Purschasing, Inc.
    Inventors: Stephen Gulau, Christopher M. Petersen
  • Fan
    Patent number: D687533
    Type: Grant
    Filed: February 20, 2012
    Date of Patent: August 6, 2013
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventors: Chiang-Kuo Tang, Tsang-Chiang Yang, Yi-Ning Lin, Yen-Hao Lai, Cheng-Bin Wei
  • Eccentric fan housing
    Patent number: D687534
    Type: Grant
    Filed: March 30, 2012
    Date of Patent: August 6, 2013
    Assignee: Rockwell Automation Technologies, Inc.
    Inventors: Garron Koch Morris, Bruce William Weiss, Robert Michael Michalski
  • Fan
    Patent number: D689182
    Type: Grant
    Filed: August 22, 2012
    Date of Patent: September 3, 2013
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Keith J. Kuehn, Brooks J. Vaughan
  • Novelty fan
    Patent number: D690804
    Type: Grant
    Filed: March 27, 2012
    Date of Patent: October 1, 2013
    Inventors: Jagdip S. Bisla, Robby Chima
  • Fan housing
    Patent number: D691256
    Type: Grant
    Filed: July 10, 2013
    Date of Patent: October 8, 2013
    Inventor: Jye Liang Pan
  • Axial flow fan
    Patent number: D692996
    Type: Grant
    Filed: June 11, 2012
    Date of Patent: November 5, 2013
    Assignee: Kaz USA, Inc.
    Inventor: Kathryn E. Alexander
  • Fan
    Patent number: D693451
    Type: Grant
    Filed: October 24, 2012
    Date of Patent: November 12, 2013
    Assignee: Evans Consoles Corporation
    Inventors: Darren McKeage, Cam Dalgleish
  • Novelty sports fan
    Patent number: D693915
    Type: Grant
    Filed: March 27, 2012
    Date of Patent: November 19, 2013
    Inventors: Jagdip S. Bisla, Robby Chima
  • Transportable air circulating and cooling device for use with a head covering
    Patent number: D694383
    Type: Grant
    Filed: November 27, 2012
    Date of Patent: November 26, 2013
    Inventor: Peter Grzybowski
  • Transportable air circulating and cooling device with air flow distributor for use with a head covering
    Patent number: D694384
    Type: Grant
    Filed: November 27, 2012
    Date of Patent: November 26, 2013
    Inventor: Peter Grzybowski
  • Axial flow fan
    Patent number: D696764
    Type: Grant
    Filed: September 21, 2011
    Date of Patent: December 31, 2013
    Assignee: Nidec Servo Corporation
    Inventors: Kosuke Sato, Asahi Higo
  • Misting bottle with fan
    Patent number: D698428
    Type: Grant
    Filed: July 16, 2012
    Date of Patent: January 28, 2014
    Assignee: Cloudburst Misting Systems Inc
    Inventors: Michael Edward Sands, Michael Davis
  • Desk fan
    Patent number: D699336
    Type: Grant
    Filed: January 29, 2013
    Date of Patent: February 11, 2014
    Assignee: MerchSource, LLC
    Inventor: Jim Girard
  • Novelty fan
    Patent number: D699830
    Type: Grant
    Filed: August 23, 2013
    Date of Patent: February 18, 2014
    Inventors: Jagdip S. Bisla, Robby Chima
  • Necklace fan with inlet guard
    Patent number: D701298
    Type: Grant
    Filed: June 11, 2012
    Date of Patent: March 18, 2014
    Inventor: Ippei Daisaku
  • Fan motor
    Patent number: D701299
    Type: Grant
    Filed: December 10, 2012
    Date of Patent: March 18, 2014
    Assignee: Asmo Co., Ltd.
    Inventor: Hisayoshi Oba
  • Fan
    Patent number: D701597
    Type: Grant
    Filed: August 1, 2013
    Date of Patent: March 25, 2014
    Assignee: Spal Automotive S.R.L.
    Inventor: Pietro DeFilippis
  • Electronics mounting plate with a universal hole pattern
    Patent number: D702826
    Type: Grant
    Filed: February 22, 2012
    Date of Patent: April 15, 2014
    Assignee: Middle Atlantic Products, Inc.
    Inventors: Robert Schluter, Andreas Pappas
  • Ventilation fan
    Patent number: D702827
    Type: Grant
    Filed: January 17, 2013
    Date of Patent: April 15, 2014
    Assignee: Panasonic Corporation
    Inventors: Nobuyuki Mase, Keiji Takagaki
  • Axial fan
    Patent number: D703301
    Type: Grant
    Filed: January 16, 2012
    Date of Patent: April 22, 2014
    Assignee: EBM-Papst St. Georgen GmbH & Co. KG
    Inventor: Rodica Peia
  • Electric fan
    Patent number: D703302
    Type: Grant
    Filed: January 17, 2013
    Date of Patent: April 22, 2014
    Assignee: Ruck Ventilatoren GmbH
    Inventor: Gerhard Ruck
  • Electric fan
    Patent number: D703303
    Type: Grant
    Filed: January 17, 2013
    Date of Patent: April 22, 2014
    Assignee: Ruck Ventilatoren GmbH
    Inventor: Gerhard Ruck
  • Bladeless fan
    Patent number: D705415
    Type: Grant
    Filed: December 27, 2012
    Date of Patent: May 20, 2014
    Inventor: Yi-Sheng Lo
  • Novelty sports fan
    Patent number: D705416
    Type: Grant
    Filed: August 23, 2013
    Date of Patent: May 20, 2014
    Inventors: Jagdip S. Bisla, Robby Chima
  • Ventilation fan
    Patent number: D706916
    Type: Grant
    Filed: September 13, 2013
    Date of Patent: June 10, 2014
    Assignee: Broan-NuTone LLC
    Inventors: Robert G. Penlesky, Mirko Zakula, Kenneth J. Jonas, Corey S. Jacak
  • Window fan
    Patent number: D708313
    Type: Grant
    Filed: April 5, 2012
    Date of Patent: July 1, 2014
    Inventor: Jye Liang Pan
  • Novelty fan
    Patent number: D715916
    Type: Grant
    Filed: January 31, 2014
    Date of Patent: October 21, 2014
    Inventors: Jagdip S. Bisla, Robby Chima
  • One-piece fan housing
    Patent number: D716934
    Type: Grant
    Filed: March 7, 2013
    Date of Patent: November 4, 2014
    Assignee: ebm-papst Landshut GmbH
    Inventor: Martin Hertreiter
  • Fan
    Patent number: D723151
    Type: Grant
    Filed: December 13, 2013
    Date of Patent: February 24, 2015
    Assignee: Cooler Master Co., Ltd.
    Inventor: Shi-Man Xu
  • Cooling fan
    Patent number: D723152
    Type: Grant
    Filed: February 22, 2014
    Date of Patent: February 24, 2015
    Assignee: Cooler Master Co., Ltd.
    Inventors: Shi-Man Xu, Jia-Sheng Lai, Wen-Chun Hsu
  • Novelty sports fan
    Patent number: D725256
    Type: Grant
    Filed: January 21, 2014
    Date of Patent: March 24, 2015
    Inventor: Jagdip S. Bisla
  • Fan blade
    Patent number: D725257
    Type: Grant
    Filed: January 28, 2014
    Date of Patent: March 24, 2015
    Assignee: ASUSTeK Computer Inc.
    Inventors: Yung-Ching Huang, Kuo-Hsun Huang, Hsi-Feng Lin, Shih-Chieh Lin
  • Novelty sports fan
    Patent number: D725763
    Type: Grant
    Filed: September 10, 2013
    Date of Patent: March 31, 2015
    Inventor: Jagdip S. Bisla
  • Novelty sports fan
    Patent number: D725764
    Type: Grant
    Filed: January 22, 2014
    Date of Patent: March 31, 2015
    Inventors: Jagdip S. Bisla, Robby Chima
  • Novelty fan
    Patent number: D725765
    Type: Grant
    Filed: January 31, 2014
    Date of Patent: March 31, 2015
    Inventors: Jagdip S. Bisla, Robby Chima
  • Novelty fan
    Patent number: D725766
    Type: Grant
    Filed: January 31, 2014
    Date of Patent: March 31, 2015
    Inventors: Jagdip S. Bisla, Robby Chima
  • Electric fan
    Patent number: D728090
    Type: Grant
    Filed: April 10, 2013
    Date of Patent: April 28, 2015
    Assignee: ebm-papst Mulfingen GmbH & Co. KG
    Inventors: Oliver Haaf, Matthias Maschke, Dieter Best, Thomas Sauer, Sebastian Bundschuh, Sven Beck, Markus Engert, Jürgen Schoene
  • Novelty fan
    Patent number: D728091
    Type: Grant
    Filed: September 10, 2013
    Date of Patent: April 28, 2015
    Inventor: Jagdip S. Bisla