Patents by Inventor James Dyson

James Dyson has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Autonomous surface treating appliance
    Patent number: 9427123
    Abstract: An autonomous surface treating appliance comprising a main body defining an outer plan profile, and having a drive arrangement mounted inboard of the outer plan profile of the main body and configured to propel the appliance in a direction of movement across a surface to be cleaned, a surface treating assembly associated with the main body and carried transversely to the direction of movement, the surface treating assembly being generally elongate in form and having side edges extending substantially at a tangent to respective circular portions of the outer plan profile of the main body.
    Type: Grant
    Filed: September 10, 2012
    Date of Patent: August 30, 2016
    Assignee: Dyson Technology Limited
    Inventors: Mark Stamford Vanderstegen-Drake, James Dyson, Peter David Gammack
  • Vacuum cleaner tool
    Patent number: 9420927
    Abstract: A tool for a vacuum cleaner that includes a nozzle and a bristle assembly. An elongate suction opening is provided in a base of the nozzle. The bristle assembly is mounted within the nozzle and includes a carrier to which a strip of bristles is attached. The carrier pivots or flexes relative to the nozzle and has a pair of wings located on opposite sides of the bristles.
    Type: Grant
    Filed: February 10, 2015
    Date of Patent: August 23, 2016
    Assignee: Dyson Technology Limited
    Inventors: Sean Ventress, Brian McVeigh, Samuel Steven Cole, Peter David Gammack, James Dyson, Robert Streeter
  • Cleaning appliance
    Patent number: 9414726
    Abstract: A cleaning appliance includes cyclonic separating apparatus for separating dirt from a dirt-bearing fluid flow. The separating apparatus is mounted on a main body which includes a fluid inlet for receiving a fluid flow from the separating apparatus, a system for drawing the fluid flow into the rolling assembly, and a plurality of rolling elements rotatable relative to the main body and which define with the main body a substantially spherical floor engaging rolling assembly. The main body includes a support, which is separate from the fluid inlet, for supporting the separating apparatus.
    Type: Grant
    Filed: September 29, 2011
    Date of Patent: August 16, 2016
    Assignee: Dyson Technology Limited
    Inventors: James Dyson, Peter David Gammack
  • Vacuum cleaner tool
    Patent number: 9392918
    Abstract: A tool for a vacuum cleaner that includes a nozzle and a duct for attachment to a wand, hose or the like of the vacuum cleaner. One or more suction openings are provided in a base of the nozzle. The front of the nozzle includes a chamfered section and a further section. A suction opening is then provided in the further section, and the chamfered section is closed. The internal angle formed between the chamfered section and the further section is greater than 90 degrees and less than 180 degrees.
    Type: Grant
    Filed: February 10, 2015
    Date of Patent: July 19, 2016
    Assignee: Dyson Technology Limited
    Inventors: Matthew Adam Tucker, Sean Ventress, Samuel Steven Cole, James Dyson
  • Tool for a vacuum cleaner
    Patent number: D760970
    Type: Grant
    Filed: August 6, 2014
    Date of Patent: July 5, 2016
    Assignee: Dyson Technology Limited
    Inventors: Sean Ventress, Adam James Bates, Andrea Ee-Va Lim, Peter David Gammack, James Dyson
  • Tool for a vacuum cleaner
    Patent number: D760971
    Type: Grant
    Filed: August 6, 2014
    Date of Patent: July 5, 2016
    Assignee: Dyson Technology Limited
    Inventors: Sean Ventress, Adam James Bates, Andrea Ee-Va Lim, Peter David Gammack, James Dyson
  • Tool for a vacuum cleaner
    Patent number: D760972
    Type: Grant
    Filed: August 6, 2014
    Date of Patent: July 5, 2016
    Assignee: Dyson Technology Limited
    Inventors: Sean Ventress, Adam James Bates, Andrea Ee-Va Lim, Peter David Gammack, James Dyson
  • Tool for a vacuum cleaner
    Patent number: D760973
    Type: Grant
    Filed: August 6, 2014
    Date of Patent: July 5, 2016
    Assignee: Dyson Technology Limited
    Inventors: Sean Ventress, Adam James Bates, Andrea Ee-Va Lim, Peter David Gammack, James Dyson
  • Tool for a vacuum cleaner
    Patent number: D760974
    Type: Grant
    Filed: August 6, 2014
    Date of Patent: July 5, 2016
    Assignee: Dyson Technology Limited
    Inventors: Sean Ventress, Adam James Bates, Andrea Ee-Va Lim, Peter David Gammack, James Dyson
  • Tool for a vacuum cleaner
    Patent number: D760975
    Type: Grant
    Filed: August 6, 2014
    Date of Patent: July 5, 2016
    Assignee: Dyson Technology Limited
    Inventors: Sean Ventress, Adam James Bates, Andrea Ee-Va Lim, Peter David Gammack, James Dyson
  • Tool for a vacuum cleaner
    Patent number: D762932
    Type: Grant
    Filed: August 6, 2014
    Date of Patent: August 2, 2016
    Assignee: Dyson Technology Limited
    Inventors: Sean Ventress, Adam James Bates, Andrea Ee-Va Lim, Peter David Gammack, James Dyson
  • Vacuum cleaner
    Patent number: D764726
    Type: Grant
    Filed: March 2, 2015
    Date of Patent: August 23, 2016
    Assignee: Dyson Technology Limited
    Inventors: Mark Stamford Vanderstegen-Drake, Jonathan George Marsh, Adam James Bates, Joanne Katy Mitchell, Paul Dawson, James Dyson, Peter David Gammack
  • Part of a vacuum cleaner
    Patent number: D767219
    Type: Grant
    Filed: June 20, 2014
    Date of Patent: September 20, 2016
    Assignee: Dyson Technology Limited
    Inventors: Stephen Robert Dimbylow, Matthew John Dobson, David Christopher James Newton, Andrew James Wills, Adam James Bates, Rob Edward Marsden, James Dyson
  • Part of a vacuum cleaner
    Patent number: D767220
    Type: Grant
    Filed: June 20, 2014
    Date of Patent: September 20, 2016
    Assignee: Dyson Technology Limited
    Inventors: Stephen Robert Dimbylow, Matthew John Dobson, David Christopher James Newton, Andrew James Wills, Adam James Bates, Rob Edward Marsden, James Dyson
  • Tool for a vacuum cleaner
    Patent number: D767225
    Type: Grant
    Filed: August 8, 2014
    Date of Patent: September 20, 2016
    Assignee: Dyson Technology Limited
    Inventors: Samuel Steven Cole, Sean Ventress, Adam James Bates, Andrea Ee-Va Lim, Peter David Gammack, James Dyson
  • Vacuum cleaner
    Patent number: D767838
    Type: Grant
    Filed: March 2, 2015
    Date of Patent: September 27, 2016
    Assignee: Dyson Technology Limited
    Inventors: Joanne Katy Mitchell, Paul Dawson, James Dyson, Peter David Gammack
  • Vacuum cleaner
    Patent number: D768343
    Type: Grant
    Filed: March 2, 2015
    Date of Patent: October 4, 2016
    Assignee: Dyson Technology Limited
    Inventors: Mark Stamford Vanderstegen-Drake, Peter David Gammack, Jonathan George Marsh, Adam James Bates, Joanne Katy Mitchell, Paul Dawson, James Dyson
  • Vacuum cleaner
    Patent number: D768344
    Type: Grant
    Filed: March 2, 2015
    Date of Patent: October 4, 2016
    Assignee: Dyson Technology Limited
    Inventors: Joanne Katy Mitchell, Paul Dawson, James Dyson, Peter David Gammack
  • Vacuum cleaner
    Patent number: D768345
    Type: Grant
    Filed: March 2, 2015
    Date of Patent: October 4, 2016
    Assignee: Dyson Technology Limited
    Inventors: Joanne Katy Mitchell, Paul Dawson, James Dyson, Peter David Gammack
  • Vacuum cleaner
    Patent number: D768346
    Type: Grant
    Filed: March 2, 2015
    Date of Patent: October 4, 2016
    Assignee: Dyson Technology Limited
    Inventors: Joanne Katy Mitchell, Paul Dawson, James Dyson, Peter David Gammack