Patents by Inventor R. McGrath

R. McGrath 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).

  • MOBILITY DEVICE SEAT
    Publication number: 20240099916
    Abstract: A seat for a mobility device accommodating flexibility, personalized comfort, and transportability. The seat can include a button push means to enable movement of a height-adjustable armrest. The seat back can fold upon the seat for transportability. The seat cushion and armrest cushion can be removably mounted and separately replaceable. The seat can be mounted upon various types of devices, including, but not limited to, wheelchairs.
    Type: Application
    Filed: December 6, 2023
    Publication date: March 28, 2024
    Inventors: Matthew A. Norris, Trevor A. Conway, Paul R. Curtin, Dale B. McGrath, Zachary E. Cranfield, Alexander D. Streeter
  • SYSTEMS AND METHODS FOR TUNABLE LED LIGHTING
    Publication number: 20230328855
    Abstract: A tunable lighting system includes a first LED having a first spectral output, a second LED having a second spectral output, and a correction circuit including a correction LED. The correction circuit in the tunable lighting system controls the correction LED to emit light that, when combined with light output from the first LED and light output from the second LED, produces a selected spectral characteristic.
    Type: Application
    Filed: June 12, 2023
    Publication date: October 12, 2023
    Inventors: William R. McGrath, Zachary Blanchard, Oliver Piluski, Jason Orzell, Neil P. Cannon
  • Systems and methods for tunable LED lighting
    Patent number: 11716796
    Abstract: A tunable lighting system includes a first LED having a first spectral output, a second LED having a second spectral output, and a correction circuit including a correction LED. The correction circuit in the tunable lighting system controls the correction LED to emit light that, when combined with light output from the first LED and light output from the second LED, produces a selected spectral characteristic.
    Type: Grant
    Filed: May 27, 2022
    Date of Patent: August 1, 2023
    Assignee: LEDdynamics, Inc.
    Inventors: William R. McGrath, Zachary Blanchard, Oliver Piluski, Jason Orzell, Neil P. Cannon
  • Laryngoscope with camera attachment
    Patent number: 11612313
    Abstract: The invention relates to medical devices for carrying out internal examination, such as laryngoscopes. The laryngoscope is provided with a camera element within a channel inside the blade.
    Type: Grant
    Filed: August 24, 2020
    Date of Patent: March 28, 2023
    Inventor: Matthew J. R. McGrath
  • Systems and methods for tunable LED lighting
    Patent number: 11490479
    Abstract: A tunable lighting system includes a first LED having a first spectral output, a second LED having a second spectral output, and a correction circuit including a correction LED. The correction circuit in the tunable lighting system controls the correction LED to emit light that, when combined with light output from the first LED and light output from the second LED, produces a selected spectral characteristic.
    Type: Grant
    Filed: January 7, 2021
    Date of Patent: November 1, 2022
    Assignee: LEDdynamics, Inc.
    Inventors: William R. McGrath, Zachary Blanchard, Oliver Piluski, Jason Orzell, Neil P. Cannon
  • SYSTEMS AND METHODS FOR TUNABLE LED LIGHTING
    Publication number: 20220295612
    Abstract: A tunable lighting system includes a first LED having a first spectral output, a second LED having a second spectral output, and a correction circuit including a correction LED. The correction circuit in the tunable lighting system controls the correction LED to emit light that, when combined with light output from the first LED and light output from the second LED, produces a selected spectral characteristic.
    Type: Application
    Filed: May 27, 2022
    Publication date: September 15, 2022
    Inventors: William R. McGrath, Zachary Blanchard, Oliver Piluski, Jason Orzell, Neil P. Cannon
  • SYSTEMS AND METHODS FOR TUNABLE LED LIGHTING
    Publication number: 20210219395
    Abstract: A tunable lighting system includes a first LED having a first spectral output, a second LED having a second spectral output, and a correction circuit including a correction LED. The correction circuit in the tunable lighting system controls the correction LED to emit light that, when combined with light output from the first LED and light output from the second LED, produces a selected spectral characteristic.
    Type: Application
    Filed: January 7, 2021
    Publication date: July 15, 2021
    Inventors: William R. McGrath, Zachary Blanchard, Oliver Piluski, Jason Orzell, Neil P. Cannon
  • LARYNGOSCOPE WITH CAMERA ATTACHMENT
    Publication number: 20200383561
    Abstract: The invention relates to medical devices for carrying out internal examination, such as laryngoscopes. The laryngoscope is provided with a camera element within a channel inside the blade.
    Type: Application
    Filed: August 24, 2020
    Publication date: December 10, 2020
    Inventor: Matthew J.R. McGrath
  • Laryngoscope with camera attachment
    Patent number: 10786146
    Abstract: The invention relates to medical devices for carrying out internal examination, such as laryngoscopes. The laryngoscope is provided with a camera element within a channel inside the blade.
    Type: Grant
    Filed: October 9, 2018
    Date of Patent: September 29, 2020
    Assignee: Aircraft Medical Limited
    Inventor: Matthew J. R. McGrath
  • LARYNGOSCOPE WITH CAMERA ATTACHMENT
    Publication number: 20190076011
    Abstract: The invention relates to medical devices for carrying out internal examination, such as laryngoscopes. The laryngoscope is provided with a camera element within a channel inside the blade.
    Type: Application
    Filed: October 9, 2018
    Publication date: March 14, 2019
    Inventor: Matthew J.R. McGrath
  • LARYNGOSCOPE WITH CAMERA ATTACHMENT
    Publication number: 20190021585
    Abstract: The invention relates to medical devices for carrying out internal examination, such as laryngoscopes. The laryngoscope is provided with a camera element within a channel inside the blade.
    Type: Application
    Filed: July 13, 2017
    Publication date: January 24, 2019
    Inventor: Matthew J.R. McGrath
  • Laryngoscope with camera attachment
    Patent number: 10178947
    Abstract: The invention relates to medical devices for carrying out internal examination, such as laryngoscopes. The laryngoscope is provided with a camera element within a channel inside the blade.
    Type: Grant
    Filed: July 13, 2017
    Date of Patent: January 15, 2019
    Assignee: AIRCRAFT MEDICAL LIMITED
    Inventor: Matthew J. R. McGrath
  • Laryngoscope with camera attachment
    Patent number: 9820641
    Abstract: The invention relates to medical devices for carrying out internal examination, such as laryngoscopes (1). The laryngoscope is provided with a camera element (7) within a channel (6) inside the blade (3).
    Type: Grant
    Filed: April 29, 2004
    Date of Patent: November 21, 2017
    Assignee: AIRCRAFT MEDICAL LIMITED
    Inventor: Matthew J. R. McGrath
  • LARYNGOSCOPE WITH CAMERA ATTACHMENT
    Publication number: 20170303778
    Abstract: The invention relates to medical devices for carrying out internal examination, such as laryngoscopes. The laryngoscope is provided with a camera element within a channel inside the blade.
    Type: Application
    Filed: July 13, 2017
    Publication date: October 26, 2017
    Inventor: Matthew J.R. McGrath
  • LARYNGOSCOPE WITH MEANS TO RESTRICT RE-USE OF BLADES
    Publication number: 20170265735
    Abstract: The invention relates to medical devices for carrying out internal examination, such as laryngoscopes (1). In particular, it relates to laryngoscopes (1) or devices which have a disposable blade (3) and provides means for restricting the re-use of blades (3) which have been used previously.
    Type: Application
    Filed: June 1, 2017
    Publication date: September 21, 2017
    Inventor: Matthew J.R. McGrath
  • LARYNGOSCOPE WITH CAMERA ATTACHMENT
    Publication number: 20170258310
    Abstract: The invention relates to medical devices for carrying out internal examination, such as laryngoscopes. The laryngoscope is provided with a camera element within a channel inside the blade.
    Type: Application
    Filed: July 13, 2016
    Publication date: September 14, 2017
    Inventor: MATTHEW J.R. MCGRATH
  • Laryngoscope with camera attachment
    Patent number: 9737202
    Abstract: The invention relates to medical devices for carrying out internal examination, such as laryngoscopes. The laryngoscope is provided with a camera element within a channel inside the blade.
    Type: Grant
    Filed: July 13, 2016
    Date of Patent: August 22, 2017
    Assignee: AIRCRAFT MEDICAL LIMITED
    Inventor: Matthew J. R. McGrath
  • Laryngoscope with means to restrict re-use of blades
    Patent number: 9687141
    Abstract: A medical device for carrying out internal examination, such as laryngoscopes, has a body including a transmitter and receiver, and a blade portion including a receiver and transmitter. The transmitters and receivers are used to provide an indication of whether or not a particular blade portion has already been attached to a body portion previously.
    Type: Grant
    Filed: April 29, 2004
    Date of Patent: June 27, 2017
    Assignee: AIRCRAFT MEDICAL LIMITED
    Inventor: Matthew J. R. McGrath
  • LARYNGOSCOPE WITH CAMERA ATTACHMENT
    Publication number: 20160367126
    Abstract: The invention relates to medical devices for carrying out internal examination, such as laryngoscopes. The laryngoscope is provided with a camera element within a channel inside the blade.
    Type: Application
    Filed: July 13, 2016
    Publication date: December 22, 2016
    Applicant: Aircraft Medical Limited
    Inventor: MATTHEW J.R. MCGRATH
  • Introducer guide
    Patent number: 9174014
    Abstract: An introducer guide (19) for an intubation device (21) having an open channel adapted to releasably secure an introducer, and shaped such that advancement of an intubation tube (21) through which the introducer extends causes the introducer to be removed from the introducer guide (19).
    Type: Grant
    Filed: March 3, 2010
    Date of Patent: November 3, 2015
    Assignee: AIRCRAFT MEDICAL LIMITED
    Inventors: Matthew J. R. McGrath, Peter Douglas Colin Inglis