Patents Assigned to ULTRAVISION HOLDINGS, LLC
  • Patent number: 8870410
    Abstract: An optics panel for use in a light emitting diode (LED) lighting is disclosed. A plurality of LEDs is disposed on a substrate and directed outward therefrom. A substantially transparent substrate is disposed over the plurality of LEDs and configured to direct light from each of the plurality of LEDs of the lighting assembly onto a surface having a predetermined bounded area. Light from each of the LEDs is directed by the transparent substrate across the entire area of the surface so that each LED illuminates substantially the entire surface with a substantially equal level of illumination per LED.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: October 28, 2014
    Assignee: Ultravision Holdings, LLC
    Inventor: David Siucheong Auyeung
  • Patent number: 8870413
    Abstract: An optics panel for use in a light emitting diode (LED) lighting is disclosed. A plurality of LEDs is disposed on a substrate and directed outward therefrom. A substantially transparent substrate is disposed over the plurality of LEDs and configured to direct light from each of the plurality of LEDs of the lighting assembly onto a surface having a predetermined bounded area. Light from each of the LEDs is directed by the transparent substrate across the entire area of the surface so that each LED illuminates substantially the entire surface with a substantially equal level of illumination per LED.
    Type: Grant
    Filed: December 20, 2013
    Date of Patent: October 28, 2014
    Assignee: Ultravision Holdings, LLC
    Inventor: David Siucheong Auyeung
  • Publication number: 20140111995
    Abstract: A back panel for use in a light emitting diode (LED) lighting assembly is disclosed. An extruded substrate formed of a thermally conductive material is provided, the substrate having a plurality of fins extending from a first side of the substrate, each of the fins having a substantially rectangular shape oriented so that a longitudinal axis of the fin is substantially parallel to a longitudinal axis of the substrate. At least some of the fins include a hole formed through the fin to enable heated air to rise through the fins. A plurality of LEDs are mounted on a second side of the substrate, and oriented in a longitudinal orientation with the fins oriented parallel to the bottom edge of a surface to be illuminated, such that heat rises perpendicular to the surface of the fin.
    Type: Application
    Filed: December 20, 2013
    Publication date: April 24, 2014
    Applicant: ULTRAVISION HOLDINGS, LLC
    Inventor: DAVID SIUCHEONG AUYEUNG
  • Publication number: 20140112007
    Abstract: A light emitting diode (LED) lighting assembly is disclosed. A first panel having a front surface with a protrusion extending therefrom is provided. A second panel is coupled to the first panel directly below the protrusion, wherein the second panel includes at least one LED. A third substantially transparent panel having a cavity formed therein is provided, wherein the cavity is sized to fit over the second panel, wherein the third panel includes a beveled edge that abuts the first panel at a joint directly below the protrusion, and wherein the protrusion and beveled edge are configured to direct moisture away from the joint.
    Type: Application
    Filed: December 20, 2013
    Publication date: April 24, 2014
    Applicant: ULTRAVISION HOLDINGS, LLC
    Inventor: DAVID SIUCHEONG AUYEUNG
  • Publication number: 20140104851
    Abstract: An optics panel for use in a light emitting diode (LED) lighting is disclosed. A plurality of LEDs is disposed on a substrate and directed outward therefrom. A substantially transparent substrate is disposed over the plurality of LEDs and configured to direct light from each of the plurality of LEDs of the lighting assembly onto a surface having a predetermined bounded area. Light from each of the LEDs is directed by the transparent substrate across the entire area of the surface so that each LED illuminates substantially the entire surface with a substantially equal level of illumination per LED.
    Type: Application
    Filed: December 20, 2013
    Publication date: April 17, 2014
    Applicant: ULTRAVISION HOLDINGS, LLC
    Inventor: DAVID SIUCHEONG AUYEUNG
  • Publication number: 20140029253
    Abstract: An optics panel for use in a light emitting diode (LED) lighting is disclosed. A plurality of LEDs is disposed on a substrate and directed outward therefrom. A substantially transparent substrate is disposed over the plurality of LEDs and configured to direct light from each of the plurality of LEDs of the lighting assembly onto a surface having a predetermined bounded area. Light from each of the LEDs is directed by the transparent substrate across the entire area of the surface so that each LED illuminates substantially the entire surface with a substantially equal level of illumination per LED.
    Type: Application
    Filed: March 15, 2013
    Publication date: January 30, 2014
    Applicant: ULTRAVISION HOLDINGS, LLC
    Inventor: DAVID SIUCHEONG AUYEUNG
  • Publication number: 20140029274
    Abstract: A light emitting diode (LED) lighting assembly is disclosed. A first panel having a front surface with a protrusion extending therefrom is provided. A second panel is coupled to the first panel directly below the protrusion, wherein the second panel includes at least one LED. A third substantially transparent panel having a cavity formed therein is provided, wherein the cavity is sized to fit over the second panel, wherein the third panel includes a beveled edge that abuts the first panel at a joint directly below the protrusion, and wherein the protrusion and beveled edge are configured to direct moisture away from the joint.
    Type: Application
    Filed: March 15, 2013
    Publication date: January 30, 2014
    Applicant: ULTRAVISION HOLDINGS, LLC
    Inventor: DAVID SIUCHEONG AUYEUNG
  • Publication number: 20140029259
    Abstract: A back panel for use in a light emitting diode (LED) lighting assembly is disclosed. An extruded substrate formed of a thermally conductive material is provided, the substrate having a plurality of fins extending from a first side of the substrate, each of the fins having a substantially rectangular shape oriented so that a longitudinal axis of the fin is substantially parallel to a longitudinal axis of the substrate. At least some of the fins include a hole formed through the fin to enable heated air to rise through the fins. A plurality of LEDs are mounted on a second side of the substrate, and oriented in a longitudinal orientation with the fins oriented parallel to the bottom edge of a surface to be illuminated, such that heat rises perpendicular to the surface of the fin.
    Type: Application
    Filed: March 15, 2013
    Publication date: January 30, 2014
    Applicant: ULTRAVISION HOLDINGS, LLC
    Inventor: DAVID SIUCHEONG AUYEUNG