Miguel C Galvez, 532823 Banyan Boulevard Cir NW, Boca Raton, FL 33431

6786791, Sep 7, 2004

Sep 23, 2003

10/668885

William D. Koenigsberg - Concord MA
Miguel Galvez - Danvers MA
Gregory Zaslavsky - Marblehead MA
Zeya Krasko - Peabody MA
Joseph V. Lima - Salem MA

Osram Sylvania Inc. - Danvers MA

H01J 900

445 26, 445 3, 313634

A quartz arc tube for a metal halide lamps and its method of making are described. The quartz arc tube has a cylindrical design which promotes a nearly symmetric longitudinal surface temperature profile during operation. The profile has a maximum temperature of about 900Â C. which allows for longer operating life at high average wall loadings.

7030543, Apr 18, 2006

Feb 24, 2004

10/785611

Miguel Galvez - Danvers MA, US
Walter P. Lapatovich - Boxford MA, US

Osram Sylvania Inc. - Danvers MA

H01J 1/02

313 25, 313634

The seal temperature of a reflector lamp having a ceramic metal halide light source is reduced by a light absorbing layer which is provided in a region of the outer jacket adjacent to the electrode seal. Light reflected within the neck cavity of the reflector lamp impinges on the light absorbing layer and is absorbed before it can reach the electrode seal which is at least partially located in the neck of the reflector. The heat from the absorbed light is conducted into the base of the lamp to be dissipated in the socket.

7290910, Nov 6, 2007

May 8, 2006

11/429688

Angela Hohl-AbiChedid - Beverly MA, US
Miguel Galvez - Danvers MA, US
Thomas Tessnow - Weare NH, US
Charles M. Coushaine - Rindge NH, US
Robert H. Colburn - Groveland MA, US

Osram Sylvania Inc - Danvers MA

F21V 7/04

362541, 362543, 362545, 362549

A light source system is arranged about an axis, and includes a planar member having top and bottom surfaces with a central aperture and a plurality of electrical conductors spaced about the central aperture and extending beyond the top and bottom surfaces. A portion of the electrical conductors extending beyond the top surface have electrical insulators. A base having passages to receive the electrical conductors extends beyond the bottom surface and includes a boss on the top surface fitted through the aperture. A body has a first part coaxial with the axis and a second part transverse to the axis. A light source is positioned near an end of the first part. The base is positioned at an opposite end of the body and a plurality of rod-like members project from the second part parallel to the axis; and a light emitting diode is positioned adjacent the first part.

7618157, Nov 17, 2009

Jun 25, 2008

12/145895

Miguel Galvez - Danvers MA, US
Maria Anc - Groveland MA, US
Richard Speer - Concord MA, US
William A. George - Lynn MA, US

Osram Sylvania Inc. - Danvers MA

F21V 29/00

362294, 362 84, 362218, 36231102, 36231104, 36231111

A lamp includes a linearly extending heat sink, blue-light-emitting LEDs mounted on the heat sink, and a light emitting cover mounted on the heat sink in line with the LEDs, a first portion of the cover opposite the LEDs including a phosphor that is excited by the LEDs to emit white light. The cover may be a tube with the LEDs outside the tube, a portion of the tube nearest the LEDs being transparent and receiving light from the LEDs. The tube may include reflectors that are attached to an exterior surface of the tube to hold the tube on the heat sink. Alternatively, the cover may enclose the LEDs on the heat sink, where a portion of the cover has an interior surface that reflects light from the LEDs to the first portion. The lamp may include electrical connections that allow for multiple lamps to be connected in series.

7897985, Mar 1, 2011

Mar 14, 2008

12/048416

Miguel Galvez - Danvers MA, US

Osram Sylvania - Danvers MA

H01L 33/00

257 98, 257 88, 257E33001, 257E21001, 438 26, 438 55

A light engine kernel for a light emitting diode (LED) includes a solid body of transparent material having an index of refraction of at least 1. 5. The body has a domed, light-emitting top that is an inverted parabola of revolution, a reflective sidewall that is a compound parabolic concentrator (CPC), and a cavity at a focus of the CPC that is adapted to receive an LED. The domed top may include a phosphor coating of a yellow-emitting phosphor. The cavity may be adapted to receive only a single LED or plural LEDs of the same or different colors on a board. The kernel and LED are not integrally formed, reducing thermal degradation of the phosphor coating and improving application flexibility.

8304797, Nov 6, 2012

Jul 29, 2010

12/846218

Miguel Galvez - Danvers MA, US
Victor Perez - Lawrence MA, US
Kenneth Grossman - Beverly MA, US
Mary Ann Johnson - Rockport MA, US

Osram Sylvania Inc. - Danvers MA

H01L 33/00
F21V 21/00

257 98, 257E33061, 257E33056, 36224902

An LED light source () comprises a ceramic substrate () with first and second opposed surfaces (). Pockets () are formed in the first surface () and each of the pockets includes a bottom () and a sidewall or sidewalls (). A final electrical contact () comprised of a first electrically conductive material () with a coating of a second electrically conductive material () thereover is positioned in each of the pockets (). An LED () is positioned in each of the pockets () and affixed to the electrical contact () and electrical connections (), preferably in form of wire bonds, join the LEDs, the electrical connections () extending from a first LED () to an adjacent electrical contact (). The ceramic substrate () is formed by injection molding a ceramic material and binder to form a green substrate () and subsequently sintering the green substrate to form the substrate (). An LED light () can be formed from the LED light source () by adding a dome () formed of a ceramic material containing therein a homogeneous dispersion of a phosphor material capable of emitting light when excited by the light emitted from the operating LEDs ().

8478850, Jul 2, 2013

Sep 24, 2007

11/903995

Jim Delany - Merrimack NH, US
Miguel Galvez - Salem NH, US
Tarmey Stephen - Leominster MA, US

Sensormatic Electronics, LLC - Boca Raton FL

G06F 15/173

709223, 709224

An event management system, comprising a server comprising a platform component architecture (PCA) and a software engine, wherein the PCA is configured to provide runtime discovery and display of system components. The system also comprises a data source for storing user define data objects and applications; at least one system component; and at least one client for administering and monitoring user-defined events, wherein the PCA provides a common interface between the server, the data source, and the at least one client.

8579451, Nov 12, 2013

Sep 15, 2011

13/233592

Miguel Galvez - Danvers MA, US
Kenneth Grossman - Beverly MA, US
David Betts - Peabody MA, US

Osram Sylvania Inc. - Danvers MA

F21V 33/00

362 84, 36231102

There is herein described a lamp for providing white light comprising a plurality of light sources positioned on a substrate. Each of said light sources comprises a blue light emitting diode (LED) and a dome that substantially covers said LED. A first portion of said blue light from said LEDs is transmitted through said domes and a second portion of said blue light is converted into a red light by a first phosphor contained in said domes. A cover is disposed over all of said light sources that transmits at least a portion of said red and blue light emitted by said light sources. The cover contains a second phosphor that emits a yellow light in response to said blue light. The red, blue and yellow light combining to form the white light and the white light having a color rendering index (CRI) of at least about 80.