1
Julio C Chaves, Waqidi Falicoff, Juan C Miñano, Pablo Benitez, Oliver Dross, William A Parkyn Jr, Roberto Alvarez: Optical manifold for light-emitting diodes. Light Prescriptions Innovators, Drinker Biddle & Reath, October 23, 2007: US07286296 (113 worldwide citation)

An optical manifold for efficiently combining a plurality of LED outputs into a single, substantially homogeneous output, in a small, cost-effective package. The optical manifolds can be used to combine multiple LEDs of the same color and provide a high intensity output aperture with very high unifo ...


2
Julio Cesar Chaves, Juan Carlos Minano, Pablo Benitez, William A Parkyn Jr, Waqidi Falicoff, Fernando Munoz, Yupin Sun, Oliver Dross, Roberto Alvarez: Optical device for LED-based lamp. Light Prescriptions Innovators, Drinker Biddle & Reath, December 13, 2011: US08075147 (40 worldwide citation)

An optical device for coupling the luminous output of a light-emitting diode (LED) to a predominantly spherical pattern comprises a transfer section that receives the LED's light within it and an ejector positioned adjacent the transfer section to receive light from the transfer section and spread t ...


3
Ilya Agurok, Waqidi Falicoff, William A Parkyn, Oliver Dross: Multi-reflector LED light source with cylindrical heat sink. Light Prescriptions Innovators, Drinker Biddle & Reath, March 15, 2011: US07905634 (27 worldwide citation)

A cylindrical light source comprises multiple LEDs mounted on either the exterior or interior surface of the cylinder, with heat-sink fins respectively on its interior or exterior. The LEDs emit radially, but their emission is redirected along the cylinder axis by individual ellipsoidal reflectors.


4
Julio C Chaves, Waqidi Falicoff, Juan C Minano, Pablo Benitez, William A Parkyn Jr, Roberto Alvarez, Oliver Dross: Optical manifold for light-emitting diodes. Light Prescriptions Innovators, Drinker Biddle & Reath, June 3, 2008: US07380962 (21 worldwide citation)

An optical manifold for efficiently combining a plurality of blue LED outputs to illuminate a phosphor for a single, substantially homogeneous output, in a small, cost-effective package. Embodiments are disclosed that use a single or multiple LEDs and a remote phosphor, and an intermediate wavelengt ...


5
Pablo Benitez, Juan Carlos Minano, Julio Chaves, William A Parkyn, Oliver Dross, Roberto Alvarez, Waqidi Falicoff: Brightness-enhancing film. Light Prescriptions Innovators, Thomas F Lebens, Sinsheimer Juhnke Lebens & McIvor, October 5, 2010: US07806547 (19 worldwide citation)

The present embodiments provide systems, backlights, films, apparatuses and methods of generating back lighting. Some embodiments provide backlights that include a cavity with at least one interior light source and diffusely reflecting wall of high reflectivity, a top surface with multiple intermitt ...


6
Juan Carlos Minano, Pablo Benitez, Maikel Hernandez, Jose Blen, Ruben Mohedano, Oliver Dross: Free-form lenticular optical elements and their application to condensers and headlamps. Light Prescriptions Innovators, Drinker Biddle & Reath, April 16, 2013: US08419232 (6 worldwide citation)

Some embodiments provide an illumination optical system. The optical system can include a first surface and a second surface. Each of the first and second surfaces can further comprises a multiplicity of corresponding Cartesian-oval lenticulations such that each lenticulation of the first surface fo ...


7
Julio Cesar Chaves, Juan Carlos Minano, William A Parkyn Jr, Waqidi Falicoff, Pablo Benitez, Roberto Alvarez, Oliver Dross: LED luminance-enhancement and color-mixing by rotationally multiplexed beam-combining. Light Prescriptions Innovators, Thomas F Lebens, Sinsheimer Juhnke Lebens & McIvor, September 21, 2010: US07798675 (5 worldwide citation)

The present embodiments provide methods and systems for use in providing enhanced illumination. Some embodiments include at least two light sources and one or more smoothly rotating wheels, where the one or more wheels comprises at least one mirror sector, the circumferential portion of the mirror s ...


8
Julio C Chaves, Waqidi Falicoff, Juan C Minaño, Pablo Benitez, Oliver Dross, William A Parkyn Jr: Optical devices. Light Prescriptions Innovators, Drinker Biddle & Reath, July 13, 2010: US07755838 (5 worldwide citation)

An optical manifold for efficiently combining a plurality of blue LED outputs to illuminate a phosphor for a single, substantially homogeneous output, in a small, cost-effective package. Embodiments are disclosed that use a single or multiple LEDs and a remote phosphor, and an intermediate wavelengt ...


9
Pablo Benitez, Juan Carlos Minano, Maikel Hernandez, Jose Blen, Ruben Mohedano, Oliver Dross: Multi-junction solar cells with a homogenizer system and coupled non-imaging light concentrator. Light Prescriptions Innovators, Drinker Biddle & Reath, January 21, 2014: US08631787 (3 worldwide citation)

The present embodiments provide methods and systems to homogenize illumination on a target. Some embodiments provide rotational symmetric dual-reflector solar concentrators that include a concave primary reflector with an aim-direction directed toward the sun to receive optical radiation in a far-fi ...


10
Pablo Benitez, Oliver Dross, Maikel Hernandez, Juan Carlos Minano: Shell integrator. Light Prescriptions Innovators, Drinker Biddle & Reath, February 21, 2017: US09574735 (1 worldwide citation)

A luminaire has a light source and a shell integrator. The shell integrator has a transparent dome over the light source, with inner and outer surfaces formed as arrays of lenslets. Each lenslet of the inner surface images the light source onto a respective lenslet of the outer surface, and each len ...