Patents Assigned to Digital Lumens Incorporated
  • LED-based lighting methods, apparatus, and systems employing LED light bars, occupancy sensing, local state machine, and time-based tracking of operational modes
    Patent number: 8531134
    Abstract: In embodiments of the present invention, a method and system is provided for designing improved intelligent, LED-based lighting systems. The LED based lighting systems may include fixtures with one or more of rotatable LED light bars, integrated sensors, onboard intelligence to receive signals from the LED light bars and control the LED light bars, and a mesh network connectivity to other fixtures.
    Type: Grant
    Filed: June 24, 2010
    Date of Patent: September 10, 2013
    Assignee: Digital Lumens Incorporated
    Inventors: Brian J. Chemel, Colin Piepgras, Steve T. Kondo, Scott D. Johnston
  • Methods, systems, and apparatus for commissioning an LED lighting fixture with remote reporting
    Patent number: 8373362
    Abstract: In embodiments of the present invention, a method and system is provided for designing improved intelligent, LED-based lighting systems. The LED based lighting systems may include fixtures with one or more of rotatable LED light bars, integrated sensors, onboard intelligence to receive signals from the LED light bars and control the LED light bars, and a mesh network connectivity to other fixtures.
    Type: Grant
    Filed: July 1, 2010
    Date of Patent: February 12, 2013
    Assignee: Digital Lumens Incorporated
    Inventors: Brian J. Chemel, Colin Piepgras, Steve T. Kondo, Scott D. Johnston
  • Power management unit with rules-based power consumption management
    Patent number: 8368321
    Abstract: In embodiments of the present invention, a method and system is provided for designing improved intelligent, LED-based lighting systems. The LED based lighting systems may include fixtures with one or more of rotatable LED light bars, integrated sensors, onboard intelligence to receive signals from the LED light bars and control the LED light bars, and a mesh network connectivity to other fixtures.
    Type: Grant
    Filed: June 28, 2010
    Date of Patent: February 5, 2013
    Assignee: Digital Lumens Incorporated
    Inventors: Brian J. Chemel, Colin Piepgras, Steve T. Kondo, Scott D. Johnston
  • Power management unit with power metering
    Patent number: 8339069
    Abstract: In embodiments of the present invention, a method and system is provided for designing improved intelligent, LED-based lighting systems. The LED based lighting systems may include fixtures with one or more of rotatable LED light bars, integrated sensors, onboard intelligence to receive signals from the LED light bars and control the LED light bars, and a mesh network connectivity to other fixtures.
    Type: Grant
    Filed: June 30, 2010
    Date of Patent: December 25, 2012
    Assignee: Digital Lumens Incorporated
    Inventors: Brian J. Chemel, Colin Piepgras, Steve T. Kondo, Scott D. Johnston
  • Modular lighting systems
    Patent number: 8232745
    Abstract: In embodiments of the present invention, a method and system is provided for designing improved intelligent, LED-based lighting systems. The LED based lighting systems may include fixtures with one or more of rotatable LED light bars, integrated sensors, onboard intelligence to receive signals from the LED light bars and control the LED light bars, and a mesh network connectivity to other fixtures.
    Type: Grant
    Filed: April 14, 2009
    Date of Patent: July 31, 2012
    Assignee: Digital Lumens Incorporated
    Inventors: Brian J. Chemel, Colin Piepgras, Steve T. Kondo, Scott D. Johnston
  • LED-based lighting methods, apparatus, and systems employing LED light bars, occupancy sensing, local state machine, and meter circuit
    Patent number: 8138690
    Abstract: In embodiments of the present invention, a method and system is provided for designing improved intelligent, LED-based lighting systems. The LED based lighting systems may include fixtures with one or more of rotatable LED light bars, integrated sensors, onboard intelligence to receive signals from the LED light bars and control the LED light bars, and a mesh network connectivity to other fixtures.
    Type: Grant
    Filed: June 25, 2010
    Date of Patent: March 20, 2012
    Assignee: Digital Lumens Incorporated
    Inventors: Brian J. Chemel, Colin Piepgras, Steve T. Kondo, Scott D. Johnston