Patents Assigned to Luminus Devices, Inc.
  • Publication number: 20140185290
    Abstract: Light-emitting diodes, and related components, processes, systems, and methods are generally described.
    Type: Application
    Filed: December 27, 2012
    Publication date: July 3, 2014
    Applicant: Luminus Devices, Inc.
    Inventors: Donald L. McDaniel, JR., Andrei Kazmierski
  • Publication number: 20140057375
    Abstract: Systems and methods related to the arrangement of regions containing wavelength-converting materials, and associated articles, are provided.
    Type: Application
    Filed: August 24, 2012
    Publication date: February 27, 2014
    Applicant: Luminus Devices, Inc.
    Inventors: Harris Miller, Scott W. Duncan, Budhadipta Dan
  • Patent number: 8643266
    Abstract: Light-emitting devices are described herein. Some embodiments relate to light-emitting diodes with light-emitting sections that are independently electrically addressable. The devices may be used in a variety of applications including illumination and general lighting.
    Type: Grant
    Filed: September 24, 2009
    Date of Patent: February 4, 2014
    Assignee: Luminus Devices, Inc.
    Inventors: Warren P. Pumyea, Michael Lim, Hong Lu, Alexei A. Erchak
  • Publication number: 20140014987
    Abstract: The present disclosure relates to shifting a chromaticity of light generated from a light-emitting device. A light-emitting device may incorporate an optical element (e.g., filter) so that light emitted from a light-generating surface having an initial chromaticity may be altered. The optical element may shift the chromaticity of emitted light having the initial chromaticity to a final chromaticity that is different from the initial chromaticity. Thus, the chromaticity of emitted light from the manufactured LEDs that would otherwise be unacceptable for having chromaticity coordinates that fall outside of a desired chromaticity bin is shifted so as to have chromaticity coordinates that fall within suitable parameters. Accordingly, a number of the manufactured LEDs that would normally be discarded may be salvaged.
    Type: Application
    Filed: July 10, 2012
    Publication date: January 16, 2014
    Applicant: Luminus Devices, Inc.
    Inventors: Paul Panaccione, Arvind S. Baliga
  • Publication number: 20130337599
    Abstract: Light-emitting devices, and related components, systems, and methods associated therewith are provided.
    Type: Application
    Filed: June 3, 2013
    Publication date: December 19, 2013
    Applicant: Luminus Devices, Inc.
    Inventor: Feng Yun
  • Publication number: 20130320297
    Abstract: Light-emitting devices, and related components, systems and methods are disclosed.
    Type: Application
    Filed: February 21, 2013
    Publication date: December 5, 2013
    Applicant: Luminus Devices, Inc.
    Inventor: Luminus Devices, Inc.
  • Publication number: 20130234196
    Abstract: Light emitting diode systems are disclosed.
    Type: Application
    Filed: April 22, 2013
    Publication date: September 12, 2013
    Applicant: Luminus Devices, Inc.
    Inventors: Alexei A. Erchak, Elefterios Lidorikis
  • Patent number: 8513692
    Abstract: Light-emitting devices, and related components, systems and methods are disclosed.
    Type: Grant
    Filed: June 28, 2011
    Date of Patent: August 20, 2013
    Assignee: Luminus Devices, Inc.
    Inventors: Alexei A. Erchak, Elefterios Lidorikis, Chiyan Luo
  • Publication number: 20130175551
    Abstract: A slim LED package configured to handle large current, having a narrow width, an LED chip mounting area positioned centro-symmetrically within the package, mounting holes positioned equidistantly from the mounting area, wherein multiple packages may be arranged with alternating anode and cathode ends in such a manner that a high-power density radiometric flux line may be created. Some embodiments include current density management areas positioned on one more sides of the LED chip mounting area.
    Type: Application
    Filed: May 10, 2012
    Publication date: July 11, 2013
    Applicant: LUMINUS DEVICES, INC.
    Inventors: Michael Lim, Paul Panaccione, Aaron Breen, Michael Hadley
  • Publication number: 20130146932
    Abstract: The present invention relates to light-emitting diodes (LEDs), and related components, processes, systems, and methods. In certain embodiments, an LED that provides improved optical and thermal efficiency when used in optical systems with a non-rectangular input aperture (e.g., a circular aperture) is described. In some embodiments, the emission surface of the LED and/or an emitter output aperture can be shaped (e.g., in a non-rectangular shape) such that enhanced optical and thermal efficiencies are achieved. In addition, in some embodiments, chip designs and processes that may be employed in order to produce such devices are described.
    Type: Application
    Filed: June 28, 2012
    Publication date: June 13, 2013
    Applicant: Luminus Devices, Inc.
    Inventors: Donald L. McDaniel, JR., Michael Lim, Michael Gregory Brown, Scott W. Duncan, Andrei Kazmierski
  • Patent number: 8455285
    Abstract: Light-emitting devices, and related components, systems, and methods associated therewith are provided.
    Type: Grant
    Filed: January 19, 2012
    Date of Patent: June 4, 2013
    Assignee: Luminus Devices, Inc.
    Inventor: Feng Yun
  • Publication number: 20130126933
    Abstract: Electronic device contact structures are disclosed.
    Type: Application
    Filed: June 28, 2012
    Publication date: May 23, 2013
    Applicant: Luminus Devices, Inc.
    Inventors: Alexei A. Erchak, Elefterios Lidorikis, John W. Graff
  • Patent number: 8426872
    Abstract: Light emitting diode systems are disclosed.
    Type: Grant
    Filed: June 8, 2011
    Date of Patent: April 23, 2013
    Assignee: Luminus Devices, Inc.
    Inventors: Alexei A. Erchak, Elefterios Lidorikis
  • Patent number: 8405298
    Abstract: Light-emitting devices, and related components, systems and methods are disclosed.
    Type: Grant
    Filed: November 2, 2011
    Date of Patent: March 26, 2013
    Assignee: Luminus Devices, Inc.
    Inventors: Alexei A. Erchak, Elefterios Lidorikis, Chiyan Luo
  • Publication number: 20130062647
    Abstract: Light-emitting devices and associated methods are provided. The light emitting devices can have a wavelength converting material-coated emission surface.
    Type: Application
    Filed: June 28, 2012
    Publication date: March 14, 2013
    Applicant: Luminus Devices, Inc.
    Inventor: Nikolay I. Nemchuk
  • Patent number: 8362603
    Abstract: Light-emitting structures, and related components, systems, and methods associated therewith are provided. In one embodiment, a light-emitting structure includes at least one LED, a contact bond pad supported by the at least one LED, and a flexible circuit member bonded to the contact bond pad.
    Type: Grant
    Filed: September 14, 2007
    Date of Patent: January 29, 2013
    Assignee: Luminus Devices, Inc.
    Inventors: Michael Lim, Mark J. Czoschke, Alexei A. Erchak
  • Patent number: 8362703
    Abstract: Light-emitting devices, and related assemblies, systems and methods are described. Specifically, at least some of the embodiments relate to light-emitting devices including proximate switching element(s). The switching element(s) control the current, or power, supplied to the light-emitting devices.
    Type: Grant
    Filed: December 22, 2008
    Date of Patent: January 29, 2013
    Assignee: Luminus Devices, Inc.
    Inventors: Rashmi Kumar, Robert F. Karlicek, Jr., Paul Panaccione
  • Publication number: 20130017634
    Abstract: Wavelength converting light-emitting devices and methods of making the same are provided. In some embodiments, the devices include a phosphor material region designed to convert the wavelength of emitted light.
    Type: Application
    Filed: June 18, 2012
    Publication date: January 17, 2013
    Applicant: Luminus Devices, Inc.
    Inventors: Hong Lu, Michael Lim, Hao Zhu
  • Publication number: 20120326627
    Abstract: Systems and methods for controlling the emission of white light are generally described. In certain embodiments, the systems and method relate to controlling white light emitted from a plurality of light-emitting diodes.
    Type: Application
    Filed: June 14, 2012
    Publication date: December 27, 2012
    Applicant: Luminus Devices, Inc.
    Inventor: Donald L. McDaniel, JR.
  • Patent number: D686581
    Type: Grant
    Filed: May 10, 2012
    Date of Patent: July 23, 2013
    Assignee: Luminus Devices, Inc.
    Inventors: Michael Lim, Paul Joseph Panaccione, Aaron Breen, Michael Hadley