Patents by Inventor John Hewson

John Hewson 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).

  • Patent number: 7745750
    Abstract: A dimmer switch for controlling the amount of power delivered to an electrical load from an AC power source provides a night light feature on a user interface adapted to be provided in an opening of a traditional-style faceplate. The user interface comprises a frame, a pushbutton actuator, and an intensity actuator. Actuations of the pushbutton actuator change an internal switch mechanism between an open position and a closed position. A source of illumination, mounted internally to the dimmer switch and offset longitudinally from the switch mechanism, illuminates the pushbutton actuator and an elongated slot of the intensity actuator when the lighting load is off to provide the night light feature. The dimmer switch further comprises a plurality of lenses operable to redirect the light from the source of illumination towards the pushbutton actuator and the elongated slot.
    Type: Grant
    Filed: March 16, 2007
    Date of Patent: June 29, 2010
    Assignee: Lutron Electronics Co., Inc.
    Inventors: John Hewson, Matthew J. Ochs, Jennifer S. Wilkinson
  • Patent number: 7391297
    Abstract: The invention regards a system and method for using a handheld programming device to configure a lighting control system wirelessly. In one embodiment, at least one device configured with a processing section is installed in the lighting control system. A communications receiver that is operable to receive a signal from the handheld programming device is also installed in the lighting control system, wherein the signal includes an instruction for configuring the lighting control system. Further, the signal is wirelessly sent from the handheld programming device to the communications receiver, and the instruction is transmitted from the communications receiver to a device in the system. The instruction functions to configure the lighting control system.
    Type: Grant
    Filed: March 13, 2006
    Date of Patent: June 24, 2008
    Assignee: Lutron Electronics Co., Inc.
    Inventors: Audwin W. Cash, Rishi Raj Kumar, Christopher J. Rigatti, Dragan Veskovic, John Hewson
  • Publication number: 20080088435
    Abstract: The invention regards a system and method for using a handheld programming device to configure a lighting control system wirelessly. In one embodiment, at least one device configured with a processing section is installed in the lighting control system. A communications receiver that is operable to receive a signal from the handheld programming device is also installed in the lighting control system, wherein the signal includes an instruction for configuring the lighting control system. Further, the signal is wirelessly sent from the handheld programming device to the communications receiver, and the instruction is transmitted from the communications receiver to a device in the system. The instruction functions to configure the lighting control system.
    Type: Application
    Filed: November 30, 2007
    Publication date: April 17, 2008
    Applicant: LUTRON ELECTRONICS CO., INC.
    Inventors: Audwin Cash, Rishi Raj Kumar, Christopher Rigatti, Dragan Veskovic, John Hewson
  • Publication number: 20080088181
    Abstract: The invention regards a system and method for using a handheld programming device to configure a lighting control system wirelessly. In one embodiment, at least one device configured with a processing section is installed in the lighting control system. A communications receiver that is operable to receive a signal from the handheld programming device is also installed in the lighting control system, wherein the signal includes an instruction for configuring the lighting control system. Further, the signal is wirelessly sent from the handheld programming device to the communications receiver, and the instruction is transmitted from the communications receiver to a device in the system. The instruction functions to configure the lighting control system.
    Type: Application
    Filed: November 30, 2007
    Publication date: April 17, 2008
    Applicant: LUTRON ELECTRONICS CO., INC.
    Inventors: Audwin Cash, Rishi Raj Kumar, Christopher Rigatti, Dragan Veskovic, John Hewson
  • Publication number: 20080084270
    Abstract: The invention regards a system and method for using a handheld programming device to configure a lighting control system wirelessly. In one embodiment, at least one device configured with a processing section is installed in the lighting control system. A communications receiver that is operable to receive a signal from the handheld programming device is also installed in the lighting control system, wherein the signal includes an instruction for configuring the lighting control system. Further, the signal is wirelessly sent from the handheld programming device to the communications receiver, and the instruction is transmitted from the communications receiver to a device in the system. The instruction functions to configure the lighting control system.
    Type: Application
    Filed: November 30, 2007
    Publication date: April 10, 2008
    Applicant: LUTRON ELECTRONICS CO., INC.
    Inventors: Audwin Cash, Rishi Raj Kumar, Christopher Rigatti, Dragan Veskovic, John Hewson
  • Publication number: 20070217211
    Abstract: A dimmer switch for controlling the amount of power delivered to an electrical load from an AC power source provides a night light feature on a user interface adapted to be provided in an opening of a traditional-style faceplate. The user interface comprises a frame, a pushbutton actuator, and an intensity actuator. Actuations of the pushbutton actuator change an internal switch mechanism between an open position and a closed position. A source of illumination, mounted internally to the dimmer switch and offset longitudinally from the switch mechanism, illuminates the pushbutton actuator and an elongated slot of the intensity actuator when the lighting load is off to provide the night light feature. The dimmer switch further comprises a plurality of lenses operable to redirect the light from the source of illumination towards the pushbutton actuator and the elongated slot.
    Type: Application
    Filed: March 16, 2007
    Publication date: September 20, 2007
    Inventors: John Hewson, Matthew J. Ochs, Jennifer S. Wilkinson
  • Publication number: 20060202851
    Abstract: The invention regards a system and method for using a handheld programming device to configure a lighting control system wirelessly. In one embodiment, at least one device configured with a processing section is installed in the lighting control system. A communications receiver that is operable to receive a signal from the handheld programming device is also installed in the lighting control system, wherein the signal includes an instruction for configuring the lighting control system. Further, the signal is wirelessly sent from the handheld programming device to the communications receiver, and the instruction is transmitted from the communications receiver to a device in the system. The instruction functions to configure the lighting control system.
    Type: Application
    Filed: March 13, 2006
    Publication date: September 14, 2006
    Inventors: Audwin Cash, Rishi Kumar, Christopher Rigatti, Dragan Veskovic, John Hewson
  • Patent number: D557216
    Type: Grant
    Filed: October 25, 2006
    Date of Patent: December 11, 2007
    Assignee: Lutron Electronics Co., Inc.
    Inventors: Matthew J. Ochs, John Hewson
  • Patent number: D566048
    Type: Grant
    Filed: October 25, 2006
    Date of Patent: April 8, 2008
    Assignee: Lutron Electronics Co., Inc.
    Inventors: Eric Johnathan Mace, John Hewson
  • Patent number: D566052
    Type: Grant
    Filed: September 20, 2007
    Date of Patent: April 8, 2008
    Assignee: Lutron Electronics Co., Inc.
    Inventors: Matthew J. Ochs, John Hewson
  • Patent number: D581372
    Type: Grant
    Filed: January 25, 2008
    Date of Patent: November 25, 2008
    Assignee: Lutron Electronics Co., Inc.
    Inventors: Eric Johnathan Mace, John Hewson