Patents by Inventor Alex Crawford WING

Alex Crawford WING 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).

  • Apparatus for treating a respiratory disorder with a power source connection
    Patent number: 11258283
    Abstract: A respiratory device, such as a ventilator, for use in treating respiratory disorders and for preventing respiratory disorders. The respiratory device is configured to be powered from a range of different power sources including an internal battery, an external battery, AC power source or a DC power source. The device may be electrically connectable to a plurality of external batteries in a series and the power from each external battery is used sequentially along the series. A controller of the respiratory device is configured to detect the connection of the different power sources and control use of the different power sources using a power priority scheme. The controller may determine an estimate of the total available battery capacity from all the electrically connected batteries and display the total battery capacity on a user interface display of the device.
    Type: Grant
    Filed: July 20, 2020
    Date of Patent: February 22, 2022
    Assignee: RESMED PARIS SAS
    Inventors: Alex Crawford Wing, Christopher Kingsley Blunsden, Korn Sar, David Creusot
  • APPARATUS FOR TREATING A RESPIRATORY DISORDER WITH A POWER SOURCE CONNECTION
    Publication number: 20200350776
    Abstract: A respiratory device, such as a ventilator, for use in treating respiratory disorders and for preventing respiratory disorders. The respiratory device is configured to be powered from a range of different power sources including an internal battery, an external battery, AC power source or a DC power source. The device may be electrically connectable to a plurality of external batteries in a series and the power from each external battery is used sequentially along the series. A controller of the respiratory device is configured to detect the connection of the different power sources and control use of the different power sources using a power priority scheme. The controller may determine an estimate of the total available battery capacity from all the electrically connected batteries and display the total battery capacity on a user interface display of the device.
    Type: Application
    Filed: July 20, 2020
    Publication date: November 5, 2020
    Inventors: Alex Crawford WING, Christopher Kingsley BLUNSDEN, Korn SAR, David CREUSOT
  • Apparatus for treating a respiratory disorder with a power source connection
    Patent number: 10734825
    Abstract: A respiratory device, such as a ventilator, for use in treating respiratory disorders and for preventing respiratory disorders. The respiratory device is configured to be powered from a range of different power sources including an internal battery, an external battery, AC power source or a DC power source. The device may be electrically connectable to a plurality of external batteries in a series and the power from each external battery is used sequentially along the series. A controller of the respiratory device is configured to detect the connection of the different power sources and control use of the different power sources using a power priority scheme. The controller may determine an estimate of the total available battery capacity from all the electrically connected batteries and display the total battery capacity on a user interface display of the device.
    Type: Grant
    Filed: June 19, 2019
    Date of Patent: August 4, 2020
    Assignee: ResMed Paris SAS
    Inventors: Alex Crawford Wing, Christopher Kingsley Blunsden, Korn Sar, David Creusot
  • APPARATUS FOR TREATING A RESPIRATORY DISORDER WITH A POWER SOURCE CONNECTION
    Publication number: 20190372369
    Abstract: A respiratory device, such as a ventilator, for use in treating respiratory disorders and for preventing respiratory disorders. The respiratory device is configured to be powered from a range of different power sources including an internal battery, an external battery, AC power source or a DC power source. The device may be electrically connectable to a plurality of external batteries in a series and the power from each external battery is used sequentially along the series. A controller of the respiratory device is configured to detect the connection of the different power sources and control use of the different power sources using a power priority scheme. The controller may determine an estimate of the total available battery capacity from all the electrically connected batteries and display the total battery capacity on a user interface display of the device.
    Type: Application
    Filed: June 19, 2019
    Publication date: December 5, 2019
    Inventors: Alex Crawford WING, Christopher Kingsley Blunsden, Korn Sar, David Creusot
  • Apparatus for treating a respiratory disorder with a power source connection
    Patent number: 10381849
    Abstract: A respiratory device, such as a ventilator, for use in treating respiratory disorders and for preventing respiratory disorders. The respiratory device is configured to be powered from a range of different power sources including an internal battery, an external battery, AC power source or a DC power source. The device may be electrically connectable to a plurality of external batteries in a series and the power from each external battery is used sequentially along the series. A controller of the respiratory device is configured to detect the connection of the different power sources and control use of the different power sources using a power priority scheme. The controller may determine an estimate of the total available battery capacity from all the electrically connected batteries and display the total battery capacity on a user interface display of the device.
    Type: Grant
    Filed: October 30, 2014
    Date of Patent: August 13, 2019
    Assignee: ResMed Paris SAS
    Inventors: Alex Crawford Wing, Christopher Kingsley Blunsden, Korn Sar, David Creusot
  • APPARATUS FOR TREATING A RESPIRATORY DISORDER WITH A POWER SOURCE CONNECTION
    Publication number: 20150120067
    Abstract: A respiratory device, such as a ventilator, for use in treating respiratory disorders and for preventing respiratory disorders. The respiratory device is configured to be powered from a range of different power sources including an internal battery, an external battery, AC power source or a DC power source. The device may be electrically connectable to a plurality of external batteries in a series and the power from each external battery is used sequentially along the series. A controller of the respiratory device is configured to detect the connection of the different power sources and control use of the different power sources using a power priority scheme. The controller may determine an estimate of the total available battery capacity from all the electrically connected batteries and display the total battery capacity on a user interface display of the device.
    Type: Application
    Filed: October 30, 2014
    Publication date: April 30, 2015
    Inventors: Alex Crawford WING, Christopher Kingsley BLUNSDEN, Korn SAR, David CREUSOT