Wavelength-converting casting composition and its use

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United States of America Patent

PATENT NO 6066861
SERIAL NO

09082205

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Abstract

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The wavelength-converting casting composition is based on a transparent epoxy casting resin with a luminous substance admixed. The composition is used in an electroluminescent component having a body that emits ultraviolet, blue or green light. An inorganic luminous substance pigment powder with luminous substance pigments is dispersed in the transparent epoxy casting resin. The luminous substance is a phosphorous group of the general formula A.sub.3 B.sub.5 X.sub.12 :M, and the luminous substance pigments have particle sizes<20 .mu.m and a mean grain diameter d.sub.50 <5 .mu.m.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
OSRAM GMBHMUNICH867

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Debray, Alexandra Regensburg, DE 21 1535
Hohn, Klaus Taufkirchen, DE 30 2363
Schlotter, Peter Freiburg, DE 23 2333
Schmidt, Ralf Vorstetten, DE 112 2938
Schneider, Jurgen Kirchzarten, DE 62 2105

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7183661 Epoxy-resin systems, which are resistant to aging, moulding materials, components produced therefrom and the use thereof 19 2001
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* 2003/0144,414 Epoxy-resin systems, which are resistant to aging, moulding materials, components produced therefrom and the use thereof 2 2002
7564080 Method for producing a laser diode component, housing for a laser diode component, and laser diode component itself 0 2004
8368092 Thin film LED comprising a current-dispersing structure 1 2005
* 2007/0278,508 Thin Film Led Comprising a Current-Dispersing Structure 10 2005
8975646 Optoelectronic semiconductor component and housing base for such a component 0 2005
* 2008/0012,033 Optoelectronic Semiconductor Component and Housing Base for Such a Component 14 2005
8003998 Light-emitting diode arrangement 7 2005
* 2008/0315,227 Light-Emitting Diode Arrangement 6 2005
8482663 Light-emitting diode arrangement, optical recording device and method for the pulsed operation of at least one light-emitting diode 1 2005
* 2008/0297,644 Light-Emitting Diode Arrangement, Optical Recording Device and Method for the Pulsed Operation of at Least One Light-Emitting Diode 37 2005
* 8071990 Optoelectronic component that emits electromagnetic radiation and illumination module 5 2005
* 2008/0203,410 Methods for the Production of Luminescent Diode Chips and Luminescent Diode Chip 16 2005
9537070 Optoelectronic component with a wireless contacting 0 2005
8227821 Housing for an optoelectronic component, optoelectronic component and method for the production of an optoelectronic component 3 2005
* 2008/0265,266 Housing for an Optoelectronic Component, Optoelectronic Component and Method for the Production of an Optoelectronic Component 19 2005
7893452 Optoelectronic component and package for an optoelectronic component 4 2005
* 2008/0197,368 Optoelectronic Component and Package For an Optoelectronic Component 4 2005
8439529 Lighting device, automotive headlights and method for producing a lighting device 0 2005
* 2009/0251,918 LIGHTING DEVICE, AUTOMOTIVE HEADLIGHTS AND METHOD FOR PRODUCING A LIGHTING DEVICE 3 2005
7878681 Illumination device 2 2006
7726835 LED array 2 2006
* 2009/0103,297 LED ARRAY 4 2006
8247263 Method for producing an optical, radiation-emitting component and optical, radiation-emitting component 6 2006
* 2008/0197,376 Method for Producing an Optical, Radiation-Emitting Component and Optical, Radiation-Emitting Component 27 2006
8581279 Light-emitting diode chip comprising a contact structure 1 2006
* 2009/0212,308 METHOD FOR PRODUCING AN LED CHIP AND LED CHIP 3 2006
* 2009/0212,316 Surface-mounted optoelectronic semiconductor component and method for the production thereof 22 2006
7918574 Illumination device 1 2006
8115223 Radiation emitting device 0 2007
8093610 Optoelectronic component 3 2007
* 2008/0079,015 OPTOELECTRONIC COMPONENT HAVING A LUMINESCENCE CONVERSION LAYER 10 2007
8071987 Housing for an optoelectronic component, optoelectronic component, and method for producing a housing for an optoelectronic component 1 2007
* 2010/0084,964 Arrangement and Method for Generating Mixed Light 1 2008
8476644 Optoelectronic component and method for the manufacture of a plurality of optoelectronic components 10 2008
8461601 Method for producing a plurality of optoelectronic devices, and optoelectronic device 1 2008
8390004 Light-emitting structure 1 2008
* 2010/0207,098 Light-Emitting Structure 2 2008
* 2010/0295,438 Semiconductor Light Source Having a Primary Radiation Source and a Luminescence Conversion Element 1 2008
* 2011/0205,146 Display Device 0 2009
7824941 Method for producing an LED light source comprising a luminescence conversion element 8 2009
* 2009/0197,361 Method for Producing an LED Light Source Comprising a Luminescence Conversion Element 4 2009
8304799 Optoelectronic component and package for an optoelectronic component 0 2011
 
OSRAM AG (10)
7151283 Light-radiating semiconductor component with a luminescence conversion element 32 2004
* 2005/0127,385 Light-radiating semiconductor component with a luminescence conversion element 6 2004
7126162 Light-radiating semiconductor component with a luminescence conversion element 92 2005
* 2005/0161,694 Light-radiating semiconductor component with a luminescence conversion element 6 2005
7345317 Light-radiating semiconductor component with a luminescene conversion element 45 2005
* 2005/0231,953 Light-radiating semiconductor component with a luminescence conversion element 11 2005
7427806 Semiconductor component emitting and/or receiving electromagnetic radiation, and housing base for such a component 20 2005
* 2006/0022,215 Semiconductor component emitting and/or receiving electromagnetic radiation, and housing base for such a component 15 2005
7629621 Light-radiating semiconductor component with a luminescence conversion element 60 2007
* 2008/0149,958 Light-Radiating Semiconductor Component with a Luminescence Conversion Element 14 2007
 
PHILIPS LUMILEDS LIGHTING COMPANY LLC (10)
6351069 Red-deficiency-compensating phosphor LED 201 1999
* 6696703 Thin film phosphor-converted light emitting diode device 98 1999
* 6603258 Light emitting diode device that emits white light 112 2000
6680569 Red-deficiency compensating phosphor light emitting device 149 2002
* 8049234 Light emitting devices with improved light extraction efficiency 1 2007
* 2008/0023,719 Light Emitting Devices with Improved Light Extraction Efficiency 14 2007
* 2010/0109,025 OVER THE MOLD PHOSPHOR LENS FOR AN LED 38 2008
8415694 Light emitting devices with improved light extraction efficiency 0 2010
* 2010/0148,151 LIGHT EMITTING DEVICES WITH IMPROVED LIGHT EXTRACTION EFFICIENCY 5 2010
8628985 Light emitting devices with improved light extraction efficiency 1 2011
 
PHILIPS SOLID-STATE LIGHTING SOLUTIONS, INC. (2)
* 2006/0076,908 Lighting zone control methods and apparatus 174 2005
* 2009/0050,908 Solid state lighting component 134 2008
 
DENKA COMPANY LIMITED (1)
9525110 Phosphor, light emitting device and lighting apparatus 0 2013
 
LITEPANELS LTD. (16)
6749310 Wide area lighting effects system 43 2001
* 2002/0044,435 Wide area lighting effects system 1 2001
6948823 Wide area lighting apparatus and effects system 28 2002
6824283 Wide area fluorescent lighting apparatus 25 2002
* 2003/0072,156 Wide area lighting apparatus and effects system 24 2002
7604361 Versatile lighting apparatus and associated kit 8 2004
7318652 Versatile stand-mounted wide area lighting apparatus 9 2005
* 2005/0083,704 WIDE AREA LIGHTING APPARATUS AND EFFECTS SYSTEM 4 2005
7331681 Lighting apparatus with adjustable lenses or filters 20 2005
* 2005/0231,948 Lighting apparatus with adjustable lenses or filters 21 2005
7429117 Camera-mounted dimmable lighting apparatus 53 2006
7510290 Stand-mounted light panel for natural illumination in film, television or video 17 2006
* 2006/0126,319 STAND-MOUNTED LIGHT PANEL FOR NATURAL ILLUMINATION IN FILM, TELEVISION OR VIDEO 10 2006
7972022 Stand-mounted light panel for natural illumination in film, television or video 7 2009
9097957 Versatile lighting apparatus and associated kit 0 2009
8540383 Flexible strip with light elements for providing illumination suitable for image capture 0 2011
 
G.L.I. Global Light Industries GmbH (1)
* 2007/0117,248 Method for the production of light-emitting semiconductor diodes 4 2004
 
PHOSPHORTECH CORPORATION (8)
6982045 Light emitting device having silicate fluorescent phosphor 44 2003
* 2004/0227,465 Light emitting device having silicate fluorescent phosphor 29 2003
6987353 Light emitting device having sulfoselenide fluorescent phosphor 31 2003
* 2005/0023,962 Light emitting device having sulfoselenide fluorescent phosphor 9 2003
7112921 Light emitting device having selenium-based fluorescent phosphor 7 2004
7109648 Light emitting device having thio-selenide fluorescent phosphor 5 2004
* 2005/0023,963 Light emitting device having thio-selenide fluorescent phosphor 11 2004
* 2005/0023,546 Light emitting device having selenium-based fluorescent phosphor 1 2004
 
EPISTAR CORPORATION (4)
7906792 Semiconductor light-emitting device and method 0 2008
8044412 Package for a light emitting element 102 2008
8207551 Semiconductor light-emitting device and method 0 2011
8552460 Package for a light emitting element 1 2011
 
LITEPANELS LLC (4)
7874701 Lighting apparatus with adjustable lenses or filters 10 2008
* 2008/0259,600 LIGHTING APPARATUS WITH ADJUSTABLE LENSES OR FILTERS 9 2008
8025417 Camera-mounted dimmable lighting apparatus 14 2009
8506125 Lighting apparatus with adjustable lenses or filters 1 2010
 
SANKEN ELECTRIC CO., LTD. (4)
* 6319425 Transparent coating member for light-emitting diodes and a fluorescent color light source 111 2000
6623670 Method of molding a transparent coating member for light-emitting diodes 4 2001
7906904 Light permeable fluorescent cover for light emitting diode 4 2001
* 2002/0080,501 Light permeable fluorescent cover for light emitting diode 18 2001
 
TEKNOWLEDGE DEVELOPMENT CORP. (1)
* 2006/0243,995 WHITE LIGHT EMITTING DIODE DEVICE 6 2005
 
AKRON BRASS COMPANY (1)
* 6541800 High power LED 233 2002
 
KONINKLIJKE PHILIPS ELECTRONICS N V (3)
7768198 Organic electroluminescent light source 0 2005
8283686 Side emitting device with hybrid top reflector 0 2008
8471281 Side emitting device with hybrid top reflector 1 2008
 
SHARP KABUSHIKI KAISHA (2)
* 6603146 Gallium nitride group compound semiconductor light-emitting device 43 2000
* 2012/0281,155 LIGHT SOURCE UNIT, LIGHTING DEVICE, DISPLAY DEVICE AND TELEVISION RECEIVER 3 2011
 
3M INNOVATIVE PROPERTIES COMPANY (5)
* 2009/0065,792 METHOD OF MAKING AN LED DEVICE HAVING A DOME LENS 29 2007
* 2008/0193,749 MOLDED OPTICAL ARTICLES AND METHODS OF MAKING SAME 21 2008
8330176 LED devices having lenses and methods of making same 8 2008
* 2008/0203,415 LED DEVICES HAVING LENSES AND METHODS OF MAKING SAME 22 2008
8901588 LED devices having lenses and methods of making same 0 2012
 
SOLIDLITE CORPORATION (1)
* 6608329 Purplish pink light emitting diode 4 2002
 
OSRAM OLED GMBH (2)
7521856 OLED device 2 2005
8987708 Optoelectronic component 0 2008
 
Leuchstoffwerk Breitungen GMBH (6)
7157746 Light emitting device having a divalent-europium-activated alkaline earth metal orthosilicate phosphor 29 2004
* 2005/0077,532 Light emitting device 14 2004
7138660 Light emitting device 25 2005
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7679101 Light emitting device 29 2006
* 2007/0090,383 Light emitting device 83 2006
 
LO, WEI-HUNG (1)
* 2009/0151,785 SOLAR CELL AND ITS SPECTRUM CONVERTER 11 2008
 
STANLEY ELECTRIC CO., LTD. (67)
7246930 Light source and vehicle lamp 11 2004
* 2005/0057,917 Light source and vehicle lamp 20 2004
7368179 Methods and devices using high efficiency alkaline earth metal thiogallate-based phosphors 4 2004
* 2004/0206,973 Methods and devices using high efficiency alkaline earth metal thiogallate-based phosphors 1 2004
7309881 Wavelength-converting LED 8 2004
* 2005/0035,365 Wavelength-converting LED 3 2004
7282785 Surface mount type semiconductor device and lead frame structure thereof 43 2004
* 2005/0151,231 Surface mount type semiconductor device and lead frame structure thereof 13 2004
7260123 Semiconductor light-emitting apparatus having wavelength conversion portion and method of fabricating the same 13 2004
* 2005/0139,851 Semiconductor light-emitting apparatus having wavelength conversion portion and method of fabricating the same 18 2004
* 2006/0001,055 Led and fabrication method of same 109 2005
7605405 Semiconductor light emitting device having first and second resins 7 2005
* 2005/0205,876 Semiconductor light-emitting device and method of fabricating the same 15 2005
7586127 Light emitting diode 3 2005
7635873 Semiconductor light emitting device and method of manufacturing the same 4 2005
* 2005/0224,818 Semiconductor light emitting device and method of manufacturing the same 8 2005
8884315 Semiconductor light emitting device and method of manufacturing the same 0 2005
* 2005/0253,153 Semiconductor light emitting device and method of manufacturing the same 17 2005
7605403 Semiconductor light-emitting device and fabrication method of the same 4 2005
* 2005/0253,156 Semiconductor light-emitting device and fabrication method of the same 7 2005
7728508 Light emitting diode with fluorescent material 0 2005
* 2005/0276,995 Light emitting device 5 2005
7411220 Semiconductor light emitting device and manufacturing method thereof 3 2005
* 2005/0281,303 Semiconductor light emitting device and manufacturing method thereof 3 2005
7932523 LED lamp for light source of lighting device 1 2005
* 2006/0022,211 LED lamp for light source of lighting device 18 2005
7754527 LED and method of manufacturing the same 2 2005
* 2006/0049,422 Surface mount LED 20 2005
* 2006/0049,419 Light emitting diode device 10 2005
8614451 Light emitting diode device 0 2005
7442563 Method for manufacturing and semiconductor light emitting device 4 2005
* 2006/0065,906 Method for manufacturing and semiconductor light emitting device 12 2005
7371593 Method for manufacturing semiconductor light emitting device 11 2005
* 2006/0073,625 Method for manufacturing semiconductor light emitting device 11 2005
7300326 LED device and method for manufacturing the same 3 2005
* 2006/0108,594 LED device and method for manufacturing the same 41 2005
* 2006/0103,302 LED device and method for manufacturing the same 4 2005
7312477 Led lamp for light source 17 2005
* 2006/0071,222 Led lamp for light source 5 2005
7508129 Surface mount LED 1 2005
* 2006/0151,799 SURFACE MOUNT LED 2 2005
7221003 Light emitting device 7 2006
* 2006/0208,268 LIGHT EMITTING DEVICE 5 2006
7763906 Semiconductor light-emitting device and method 1 2006
* 2007/0069,231 SEMICONDUCTOR LIGHT-EMITTING DEVICE AND METHOD 5 2006
7484872 Vehicle lamp 8 2007
* 2007/0263,404 Vehicle Lamp 4 2007
7753573 Light source and vehicle lamp 3 2007
* 2007/0263,403 LIGHT SOURCE AND VEHICLE LAMP 1 2007
7622748 LED lamp for light source and method 5 2007
* 2008/0117,646 LED LAMP FOR LIGHT SOURCE AND METHOD 8 2007
7595206 Manufacturing method for semiconductor light emitting device 1 2008
* 2008/0145,961 Semiconductor Light Emitting Device and Manufacturing Method Thereof 8 2008
8481349 Method for manufacturing semiconductor light emitting device 0 2008
* 2008/0213,928 METHOD FOR MANUFACTURING SEMICONDUCTOR LIGHT EMITTING DEVICE 8 2008
7950837 Vehicle lamp 6 2009
* 2009/0231,875 VEHICLE LAMP 3 2009
8258527 Lighting device and semiconductor light source device 0 2009
* 2009/0302,343 LIGHTING DEVICE AND SEMICONDUCTOR LIGHT SOURCE DEVICE 7 2009
8093613 LED lamp for light source 5 2009
* 2010/0073,951 LED LAMP FOR LIGHT SOURCE 5 2009
7955878 Semiconductor light emitting device and method of manufacturing the same 4 2009
* 2010/0099,208 SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME 2 2009
8648366 LED and method of manufacturing the same 0 2010
* 2010/0264,444 LED AND METHOD OF MANUFACTURING THE SAME 1 2010
8178895 Semiconductor light-emiting device and method 0 2010
* 2011/0101,407 SEMICONDUCTOR LIGHT-EMITING DEVICE AND METHOD 0 2010
 
CONTINENTAL AUTOMOTIVE GMBH (1)
7465064 Light source for an image-generating unit 2 2005
 
AVAGO TECHNOLOGIES GENERAL IP PTE. LTD. (3)
* 2005/0264,194 Mold compound with fluorescent material and a light-emitting device made therefrom 15 2004
* 2006/0006,793 Deep ultraviolet used to produce white light 5 2004
* 2006/0226,772 Increased light output light emitting device using multiple phosphors 16 2005
 
ROHM CO., LTD. (3)
* 6847116 Chip-type semiconductor light-emitting device 15 2000
* 2002/0125,494 Semiconductor light emitting device and method of producing the same 5 2002
* 2002/0171,911 Method for adjusting the hue of the light emitted by a light-emitting diode 45 2002
 
Ind Admin Ins NATIONAL INSTITUTE FOR MATERIALS SCI (1)
* 2009/0066,230 PHOSPHOR AND USE THEREOF 21 2006
 
PANASONIC CORPORATION (5)
* 2008/0164,482 Light-Emitting Device and Method for Manufacturing Same 17 2005
7629620 Light-emitting semiconductor device, light-emitting system and method for fabricating light-emitting semiconductor device 11 2006
7592639 Light-emitting semiconductor device, light-emitting system and method for fabricating light-emitting semiconductor device 11 2006
7772769 Light-emitting semiconductor device, light-emitting system and method for fabricating light-emitting semiconductor device 3 2007
8872213 Semiconductor light emitting device 0 2013
 
Lumination LLC (9)
7327078 LED illumination device with layered phosphor pattern 50 2004
7358542 Red emitting phosphor materials for use in LED and LCD applications 122 2005
7274045 Borate phosphor materials for use in lighting applications 54 2005
7497973 Red line emitting phosphor materials for use in LED applications 33 2006
7648649 Red line emitting phosphors for use in led applications 19 2007
* 2007/0205,712 Red line emitting phosphors for use in LED applications 75 2007
7740514 LED illumination device with layered phosphor pattern 7 2007
7847309 Red line emitting complex fluoride phosphors activated with Mn4+ 18 2008
* 2009/0020,775 RED LINE EMITTING COMPLEX FLUORIDE PHOSPHORS ACTIVATED WITH Mn4+ 3 2008
 
NATIONAL INSTITUTE FOR MATERIALS SCIENCE (8)
7906040 α-Sialon, α-sialon phosphor and method for producing the same 7 2005
* 2008/0064,586 A-Sia1on, A-Sia1on Phosphor And Method For Producing The Same 9 2005
8883039 Fluorophor and method for production thereof and illuminator 0 2006
7825580 Fluorophor and method for production thereof and illuminator 5 2006
* 2009/0091,237 FLUOROPHOR AND METHOD FOR PRODUCTION THEREOF AND ILLUMINATOR 13 2006
* 2009/0085,465 FLUOROPHOR AND METHOD FOR PRODUCTION THEREOF AND ILLUMINATOR 6 2006
8513876 Fluorescent substance, method for producing the same, and light-emitting device using the same 0 2008
8674388 Phosphor, method of manufacturing the same, and light-emitting device 1 2010
 
ILLUMITEX (1)
7772604 Separate optical device for directing light from an LED 20 2007
 
LEXTAR ELECTRONICS CORPORATION (1)
* 2009/0034,288 LIGHT EMITTING DIODE PACKAGE, DIRECT TYPE BACKLIGHT MODULE AND EDGE TYPE BACKLIGHT MODULE 2 2007
 
INDEPENDENT ADMINISTRATIVE INSTITUTION NATIONAL INSTITUTE FOR MATERIALS SCIENCE (1)
* 2006/0208,260 Powdered fluorescent material and method for manufacturing the same, light-emitting device, and illumination apparatus 20 2006
 
HITACHI, LTD. (1)
* 7005197 Light source and display using the same 3 2002
 
KOITO MANUFACTURING CO., LTD. (2)
* 8669699 Planar light-emitting module 1 2012
* 2013/0002,128 PLANAR LIGHT-EMITTING MODULE 1 2012
 
Leuchstoff Breitungen GMBH (1)
* 2010/0155,761 Light emitting device having a divalent europium-activated alkaline earth metal orthosilicate phoshor 5 2010
 
ASAHI RUBBER INC. (1)
* 6521915 Light-emitting diode device 86 2001
 
ADVANCED OPTOELECTRONIC TECHNOLOGY, INC. (2)
* 9065020 Semiconductor lighting module package 0 2010
* 2011/0186,888 SEMICONDUCTOR LIGHTING MODULE PACKAGE 2 2010
 
NICHIA CORPORATION (40)
7362048 Light emitting device with blue light led and phosphor components 40 2003
7071616 Light emitting device with blue light led and phosphor components 75 2003
* 2004/0004,437 Light emitting device with blue light led and phosphor components 25 2003
* 2004/0000,868 Light emitting device with blue light led and phosphor components 13 2003
* 7063450 Surface light emitting device 33 2003
* 2003/0214,818 Surface light emitting device 0 2003
7301175 Light emitting apparatus and method of manufacturing the same 39 2003
* 2004/0061,433 Light emitting apparatus and method of manufacturing the same 30 2003
7026756 Light emitting device with blue light LED and phosphor components 103 2003
* 2004/0090,180 Light emitting device with blue light LED and phosphor components 5 2003
7126274 Light emitting device with blue light LED and phosphor components 55 2004
* 2004/0222,435 Light emitting device with blue light LED and phosphor components 10 2004
7215074 Light emitting device with blue light led and phosphor components 92 2005
* 2005/0280,357 Light emitting device with blue light led and phosphor components 3 2005
7378334 Nitride semiconductor device comprising bonded substrate and fabrication method of the same 7 2006
8409470 Phosphor and light-emitting equipment using phosphor 1 2006
7390684 Light emitting apparatus and method of manufacturing the same 48 2006
7329988 Light emitting device with blue light LED and phosphor components 28 2007
7531960 Light emitting device with blue light LED and phosphor components 38 2007
* 8093619 Light emitting device 12 2007
* 2010/0314,654 LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME 31 2007
* 8802459 Surface mount lateral light emitting apparatus and fabrication method thereof 0 2007
* 2008/0157,113 Surface mount lateral light emitting apparatus and fabrication method thereof 9 2007
7682848 Light emitting device with blue light LED and phosphor components 19 2008
8030665 Nitride semiconductor device comprising bonded substrate and fabrication method of the same 43 2008
8148177 Light emitting device and display 3 2009
7969090 Light emitting device and display 4 2009
7915631 Light emitting device and display 4 2009
7901959 Liquid crystal display and back light having a light emitting diode 4 2009
8610147 Light emitting device and display comprising a plurality of light emitting components on mount 2 2009
8754428 Light emitting device and display 1 2009
7968866 Light emitting device and display 4 2009
7855092 Device for emitting white-color light 23 2010
* 2010/0264,841 DEVICE FOR EMITTING WHITE-COLOR LIGHT 5 2010
7943941 Device for emitting various colors 6 2010
8309375 Light emitting device and display 4 2010
8679866 Light emitting device and display 2 2010
8685762 Light emitting device and display 1 2011
9130130 Light emitting device and display comprising a plurality of light emitting components on mount 0 2013
9190588 Side-view type light emitting apparatus and package 0 2014
 
DOCUMENT SECURITY SYSTEMS, INC. (4)
* 7129638 Light emitting devices with a phosphor coating having evenly dispersed phosphor particles and constant thickness 16 2001
* 2002/0021,085 Light emitting devices 14 2001
7423296 Apparatus for producing a spectrally-shifted light output from a light emitting device utilizing thin-film luminescent layers 4 2003
* 2004/0173,806 Apparatus for producing a spectrally-shifted light output from a light emitting device utilizing thin-film luminescent layers 12 2003
 
KABUSHIKI KAISHA TOSHIBA (11)
* 6576931 Semiconductor light emitting device and method for manufacturing same 19 2001
6936852 Semiconductor light emitting device and method for manufacturing same 14 2003
* 2003/0218,228 Semiconductor light emitting device and method for manufacturing same 1 2003
* 2005/0194,609 Semiconductor light emitting device and method for manufacturing same 4 2005
* 2005/0189,539 Semiconductor light emitting device and method for manufacturing same 7 2005
7737460 White LED and manufacturing method therefor 4 2006
* 2006/0186,424 White LED and manufacturing method therefor 12 2006
7982384 Image display device and light emission device 2 2006
* 8637892 LED package and method for manufacturing same 5 2010
* 2011/0186,902 LED PACKAGE AND METHOD FOR MANUFACTURING SAME 15 2010
8193693 Image display device and light emission device 0 2011
 
MITUTOYO CORPORATION (6)
* 2010/0097,779 HIGH INTENSITY PULSED LIGHT SOURCE CONFIGURATIONS 10 2009
8096676 High intensity pulsed light source configurations 1 2010
* 2010/0208,486 HIGH INTENSITY PULSED LIGHT SOURCE CONFIGURATIONS 4 2010
8142050 Phosphor wheel configuration for high intensity point source 2 2010
8317347 High intensity point source system for high spectral stability 2 2010
8493569 Optical encoder readhead configuration with phosphor layer 0 2010
 
OSRAM OPTO SEMICONDUCTORS GMBH (62)
6624491 Diode housing 122 2000
* 7098588 Surface-mountable light-emitting diode light source and method of producing a light-emitting diode light source 23 2002
* 7838357 Optoelectronic component 4 2002
* 7514723 Optoelectronic component 4 2002
7297987 Optoelectronic component 0 2002
* 2005/0127,377 Optoelectronic component 15 2002
* 8110437 Method for attaching a semiconductor chip in a plastic encapsulant, optoelectronic semiconductor component and method for the production thereof 2 2003
* 2006/0011,928 Surface-mountable light-emitting diode and/or photodiode and method for the production thereof 6 2003
* 2006/0003,477 Method for producing a light source provided with electroluminescent diodes and comprising a luminescence conversion element 32 2003
7223620 Process for the production of light-emitting diode light sources with a luminescence conversion element 4 2003
* 2005/0196,886 Process for the production of light-emitting diode light sources with a luminescence conversion element 10 2003
7560741 Lighting module and method for the production thereof 10 2004
* 2006/0163,601 Lighting module and method the production thereof 21 2004
* 2007/0018,102 Light-emitting component provided with a luminescence conversion element 26 2004
7510890 Method for producing a luminescence diode chip 7 2004
* 2005/0151,141 Luminescence diode chip 17 2004
* 2005/0148,110 Method for producing a luminescence diode chip 8 2004
7666715 Radiation-emitting and/or radiation-receiving semiconductor component and method for the production thereof 17 2004
* 2007/0131,957 Radiation-emitting and/or radiation-receiving semiconductor component and method for the production thereof 3 2004
* 2005/0245,018 Optoelectronic component 10 2005
8835937 Optoelectronic component, device comprising a plurality of optoelectronic components, and method for the production of an optoelectronic component 2 2005
8735930 Optoelectronic component with multi-part housing body 0 2005
* 2007/0253,667 Optoelectronic Component with Multi-Part Housing Body 4 2005
* 2005/0214,968 Method for fixing a semiconductor chip in a plastic housing body, optoelectronic semiconductor component 7 2005
* 2006/0138,941 Electrolumenscent organic light emitting device and production method thereof 5 2005
7501660 Housing for an electronic component 9 2005
* 2006/0008,943 Mounting semiconductor chips 1 2005
7649266 Method for producing semiconductor chips using thin film technology, and semiconductor chip using thin film technology 2 2005
* 2006/0051,937 Method for producing semiconductor chips using thin film technology, and semiconductor chip using thin film technology 11 2005
7462878 Light-emitting diode chip comprising a converter layer and method of making a light-emitting diode chip comprising a converter layer 17 2005
* 2006/0071,223 Light-emitting diode chip comprising a converter layer and method of making a light-emitting diode chip comprising a converter layer 3 2005
7683395 Light-emitting diode arrangement and motor vehicle headlamp 3 2005
8159144 Motor vehicle headlight element 3 2005
8344263 Housing for an optoelectronic component emitting electromagnetic radiation, component emitting electromagnetic radiation, and method for the production of a housing or a component 0 2006
7906352 Chip and method for producing a chip 1 2006
* 2009/0090,900 Optoelectronic Semiconductor Chip 7 2006
7838876 Optoelectronic semiconductor device in which current spreading layer of sol gel material mixed with nanoparticles is mixed with wavelength conversion dyes 2 2006
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* 2007/0080,361 Optoelectronic semiconductor chip, method for producing it, and optoelectronic device 8 2006
* 2007/0080,337 Radiation emitting component 8 2006
* 2009/0213,575 ILLUMINATION DEVICE 9 2006
8664847 Arrangement and method for generating mixed light 1 2008
8314430 Optoelectronic component and method for the manufacture of a plurality of optoelectronic components 1 2008
* 2010/0117,111 Optoelectronic Component and Method for the Manufacture of a Plurality of Optoelectronic Components 25 2008
* 2010/0276,706 Method for the Production of a Plurality of Optoelectronic Components, and Optoelectronic Component 17 2008
9252331 Thin-film LED having a mirror layer and method for the production thereof 0 2008
* 2010/0283,073 Thin-Film LED Having a Mirror Layer and Method for the Production Thereof 0 2008
8624289 Optoelectronic component 4 2008
8564185 Semiconductor light source having a primary radiation source and a luminescence conversion element 0 2008
7706053 Light source with conversion element and fiber optics 1 2008
* 2009/0086,309 SOURCE OF LIGHT WITH CONVERSION ELEMENT AND FIBER OPTICS, PROCEDURE FOR THE PRODUCTION OF THE SOURCE OF LIGHT AND THEIR USE 2 2008
8686451 Optical-electronic component and method for production thereof 1 2009
* 2011/0175,121 Optical-Electronic Component and Method for Production Thereof 0 2009
8461604 Optoelectronic module having a carrier substrate and a plurality of radiation-emitting semiconductor components 1 2009
8728937 Method for producing semiconductor chips using thin film technology 0 2010
8890140 Radiation-emitting component with a semiconductor chip and a conversion element and method for the production thereof 1 2011
* 2011/0233,168 OPTOELECTRONIC COMPONENT HAVING A LUMINESCENCE CONVERSION LAYER 2 2011
8476114 Housing for an optoelectronic component, optoelectronic component, and method for producing a housing for an optoelectronic component 0 2011
8969900 Optoelectronic semiconductor chip and method for the production thereof 1 2011
8884521 Motor vehicle headlight element 1 2012
8994000 Optoelectronic semiconductor chip 0 2012
8900894 Method of producing a radiation-emitting optoelectronic component 1 2012
 
MITSUBISHI CHEMICAL CORPORATION (4)
* 2009/0008,663 PHOSPHOR AND METHOD FOR PRODUCTION THEREOF, AND APPLICATION THEREOF 14 2006
7332106 Light-emitting device and phosphor 7 2006
8206611 Phosphor and use thereof 13 2006
8703019 Phosphor and use thereof 0 2012
 
TOSHIBA MATERIALS CO., LTD. (1)
8154190 Light emitting device with resin layer containing blue, green and red emitting phosphors which emits white light when excited by ultraviolet light 9 2005
 
PRYSM, INC. (47)
* 2006/0227,087 Laser displays using UV-excitable phosphors emitting visible colored light 40 2005
7791561 Display systems having screens with optical fluorescent materials 14 2006
* 2006/0221,021 Display systems having screens with optical fluorescent materials 56 2006
7733310 Display screens having optical fluorescent materials 9 2006
* 2007/0014,318 Display screens having optical fluorescent materials 66 2006
8803772 Display systems having screens with optical fluorescent materials 2 2006
* 2008/0291,140 Display Systems Having Screens with Optical Fluorescent Materials 42 2006
* 2006/0221,022 Laser vector scanner systems with display screens having optical fluorescent materials 43 2006
8089425 Optical designs for scanning beam display systems using fluorescent screens 0 2006
* 2007/0206,258 Optical designs for scanning beam display systems using fluorescent screens 32 2006
8000005 Multilayered fluorescent screens for scanning beam display systems 15 2006
8451195 Servo-assisted scanning beam display systems using fluorescent screens 1 2006
* 2007/0188,417 Servo-assisted scanning beam display systems using fluorescent screens 37 2006
7994702 Scanning beams displays based on light-emitting screens having phosphors 10 2006
* 2007/0046,176 Phosphor Compositions For Scanning Beam Displays 43 2006
7884816 Correcting pyramidal error of polygon scanner in scanning beam display systems 7 2006
* 2007/0187,616 Correcting Pyramidal Error of Polygon Scanner In Scanning Beam Display Systems 43 2006
7697183 Post-objective scanning beam systems 13 2007
* 2008/0247,020 POST-OBJECTIVE SCANNING BEAM SYSTEMS 29 2007
7878657 Servo feedback control based on invisible scanning servo beam in scanning beam display systems with light-emitting screens 5 2007
* 2009/0001,272 Servo Feedback Control Based on Invisible Scanning Servo Beam in Scanning Beam Display Systems with Light-Emitting Screens 35 2007
* 2008/0068,295 Compensation for Spatial Variation in Displayed Image in Scanning Beam Display Systems Using Light-Emitting Screens 33 2007
8013506 Organic compounds for adjusting phosphor chromaticity 4 2007
9525850 Delivering and displaying advertisement or other application data to display systems 0 2008
* 2008/0235,749 Delivering and Displaying Advertisement or Other Application Data to Display Systems 43 2008
8169454 Patterning a surface using pre-objective and post-objective raster scanning systems 3 2008
8045247 Post-objective scanning beam systems 0 2008
8038822 Multilayered screens with light-emitting stripes for scanning beam display systems 2 2008
7869112 Beam scanning based on two-dimensional polygon scanner for display and other applications 5 2008
* 2010/0020,377 Beam Scanning Based on Two-Dimensional Polygon Scanner for Display and Other Applications 15 2008
8232957 Laser displays using phosphor screens emitting visible colored light 5 2009
* 2009/0174,632 Laser Displays Using Phosphor Screens Emitting Visible Colored Light 25 2009
* 2009/0153,582 Laser Displays Based On Color Mixing Between Colored Light And Phosphor-Emitted Visible Colored Light 29 2009
* 8593711 Beam scanning systems based on two-dimensional polygon scanner 2 2009
8556430 Servo feedback control based on designated scanning servo beam in scanning beam display systems with light-emitting screens 4 2009
* 2011/0141,150 DISPLAY SCREENS HAVING OPTICAL FLUORESCENT MATERIALS 12 2010
8698713 Display systems having screens with optical fluorescent materials 3 2010
* 2011/0109,529 DISPLAY SYSTEMS HAVING SCREENS WITH OPTICAL FLUORESCENT MATERIALS 4 2010
8384625 Servo-assisted scanning beam display systems using fluorescent screens 4 2010
8233217 Multilayered fluorescent screens for scanning beam display systems 9 2011
8203785 Multilayered fluorescent screens for scanning beam display systems 4 2011
* 2011/0176,208 Multilayered Fluorescent Screens for Scanning Beam Display Systems 0 2011
8344610 Scanning beam displays based on light-emitting screens having phosphors 0 2011
8814364 Servo feedback control based on designated scanning servo beam in scanning beam display systems with light-emitting screens 1 2013
* 9041991 Beam scanning based on two-dimensional polygon scanner having a designated facet for blanking operation for display and other applications 0 2013
* 2014/0085,695 BEAM SCANNING BASED ON TWO-DIMENSIONAL POLYGON SCANNER FOR DISPLAY AND OTHER APPLICATIONS 3 2013
9467668 Feedback control of display systems with light-emitting screens having excitation light source and phosphor layer 0 2016
 
CARL ZEISS MICROSCOPY GMBH (2)
7832894 Illuminating device for microscopes 5 2006
* 2009/0034,248 Illuminating Device for Microscopes 0 2006
 
COMPLETE GENOMICS, INC. (1)
8785127 Random array DNA analysis by hybridization 2 2012
 
MICROSEMI CORPORATION (1)
* 8269409 Method of fabricating a light-emitting device (LED) utilizing powder/pelletized homogeneously mixed molding compound 0 2005
 
PHILIPS LIGHTING HOLDING B.V. (2)
* 8946978 Lighting device with omnidirectional light distribution 0 2012
* 2014/0252,942 Lighting device with omnidirectional light distribution 0 2012
 
ABL IP HOLDING LLC (3)
8772691 Optical integrating cavity lighting system using multiple LED light sources 1 2010
8759733 Optical integrating cavity lighting system using multiple LED light sources with a control circuit 2 2010
8222584 Intelligent solid state lighting 4 2011
 
LUMILEDS LLC (1)
9583683 Light emitting devices with optical elements and bonding layers 0 2013
 
SHAT-R-SHIELD, INC. (1)
8152586 Shatterproof light tube having after-glow 0 2008
 
LUMILEDS LIGHTING, U.S., LLC (1)
6501102 Light emitting diode (LED) device that produces white light by performing phosphor conversion on all of the primary radiation emitted by the light emitting structure of the LED device 126 2001
 
LEDON LIGHTING JENNERSDORF GMBH (1)
8716730 LED module having a platform with a central recession 0 2009
 
SWITCH BULB COMPANY, INC. (7)
8702257 Plastic LED bulb 2 2007
* 8415695 Diffuser for LED light sources 0 2008
* 2011/0042,700 DIFFUSER FOR LED LIGHT SOURCES 4 2008
8471445 Anti-reflective coatings for light bulbs 0 2009
8981405 Diffuser for LED light sources 0 2013
8786169 Anti-reflective coatings for light bulbs 0 2013
8704442 Method of light dispersion and preferential scattering of certain wavelengths of light for light-emitting diodes and bulbs constructed therefrom 1 2013
 
PHILIPS LIGHTING NORTH AMERICA CORPORATION (23)
7161311 Multicolored LED lighting method and apparatus 218 2003
* 2004/0090,191 Multicolored led lighting method and apparatus 71 2003
7387405 Methods and apparatus for generating prescribed spectrums of light 170 2003
* 2006/0012,987 Methods and apparatus for generating and modulating illumination conditions 74 2003
7274160 Multicolored lighting method and apparatus 138 2004
7255457 Methods and apparatus for generating and modulating illumination conditions 265 2004
* 2005/0030,744 Methods and apparatus for generating and modulating illumination conditions 91 2004
7132785 Illumination system housing multiple LEDs and provided with corresponding conversion material 108 2004
* 2005/0041,424 Systems and methods for converting illumination 80 2004
7525254 Vehicle lighting methods and apparatus 46 2004
* 2005/0063,194 Vehicle lighting methods and apparatus 150 2004
7453217 Marketplace illumination methods and apparatus 79 2004
7161313 Light emitting diode based products 176 2005
* 2005/0285,547 Light emitting diode based products 78 2005
7520634 Methods and apparatus for controlling a color temperature of lighting conditions 90 2005
* 2006/0109,649 Methods and apparatus for controlling a color temperature of lighting conditions 107 2005
7350936 Conventionally-shaped light bulbs employing white LEDs 214 2006
* 2006/0285,325 CONVENTIONALLY-SHAPED LIGHT BULBS EMPLOYING WHITE LEDS 82 2006
8142051 Systems and methods for converting illumination 2 2006
7959320 Methods and apparatus for generating and modulating white light illumination conditions 39 2007
7572028 Methods and apparatus for generating and modulating white light illumination conditions 64 2007
7598686 Organic light emitting diode methods and apparatus 180 2007
7462997 Multicolored LED lighting method and apparatus 57 2007
 
HARVATEK CORPORATION (2)
* 7276782 Package structure for semiconductor 3 2004
* 2005/0139,855 Package structure for semiconductor 0 2004
 
CORETRONIC CORPORATION (1)
* 2007/0182,309 PHOSPHOR, FLUORESCENT GEL, AND LIGHT EMITTING DIODE DEVICE 6 2006
 
COLOR KINETICS INCORPORATED (1)
* 2004/0105,261 Methods and apparatus for generating and modulating illumination conditions 281 2003
 
GE LIGHTING SOLUTIONS, LLC (1)
* 2014/0049,965 LIGHT EMITTING DIODE COMPONENT 4 2013
 
CREE HUIZHOU OPTO LIMITED (10)
7675145 Apparatus, system and method for use in mounting electronic elements 22 2006
* 2007/0235,845 APPARATUS, SYSTEM AND METHOD FOR USE IN MOUNTING ELECTRONIC ELEMENTS 3 2006
8367945 Apparatus, system and method for use in mounting electronic elements 3 2006
* 2008/0041,625 Apparatus, system and method for use in mounting electronic elements 10 2006
* 2009/0072,251 LED surface-mount device and LED display incorporating such device 33 2007
* 2008/0218,973 Apparatus, system and method for use in mounting electronic elements 1 2008
8049230 Apparatus and system for miniature surface mount devices 8 2008
* 2009/0283,781 Mini V SMD 58 2008
8368112 Aligned multiple emitter package 6 2009
* 2010/0155,748 Aligned multiple emitter package 39 2009
 
ILLUMITEX, INC. (11)
8087960 LED system and method 8 2007
7789531 LED system and method 12 2007
7829358 System and method for emitter layer shaping 10 2009
8115217 Systems and methods for packaging light-emitting diode devices 29 2009
8449128 System and method for a lens and phosphor layer 19 2009
7968896 Separate optical device for directing light from an LED 10 2010
8263993 System and method for emitter layer shaping 6 2010
8585253 System and method for color mixing lens array 19 2011
8896003 Separate optical device for directing light from an LED 1 2011
9086211 System and method for color mixing lens array 2 2013
9574743 Separate optical device for directing light from an LED 0 2014
 
TOYODA GOSEI CO., LTD. (14)
6717355 Light-emitting unit 42 2001
* 2002/0043,926 Light-emitting unit 48 2001
* 6774405 Light-emitting device 28 2002
* 6680490 Light-emitting device 53 2002
* 2003/0006,421 Light-emitting device 4 2002
* 7042150 Light-emitting device, method of fabricating the device, and LED lamp using the device 35 2003
* 2004/0189,184 Light-emitting device, method of fabricating the device, and LED lamp using the device 5 2003
* 7029147 Light emitting apparatus 9 2004
* 2004/0170,018 Light emitting apparatus 11 2004
* 7498734 Light emitting device with wavelength converted by phosphor 66 2004
* 2004/0257,797 Light emitting device 45 2004
* RE41234 Light-emitting unit having specific fluorescent material 2 2006
7259396 Light source with a light-emitting element 5 2006
9310062 Light-emitting device and method of manufacturing the same 0 2013
 
SEOUL SEMICONDUCTOR CO., LTD. (41)
8070983 Luminescent material 10 2004
7554129 Light emitting device 44 2004
7399998 Light emitting device 1 2004
* 2005/0274,930 Luminescent material 29 2004
* 2005/0274,972 Light emitting device 38 2004
9209162 Light emitting device including RGB light emitting diodes and phosphor 0 2005
8071988 White light emitting device comprising a plurality of light emitting diodes with different peak emission wavelengths and a wavelength converter 89 2005
* 2009/0262,515 LIGHT EMITTING DEVICE 94 2005
* 2007/0284,563 LIGHT EMITTING DEVICE INCLUDING RGB LIGHT EMITTING DIODES AND PHOSPHOR 31 2005
8273266 Copper-alkaline-earth-silicate mixed crystal phosphors 0 2006
* 2009/0152,496 COPPER-ALKALINE-EARTH-SILICATE MIXED CRYSTAL PHOSPHORS 24 2006
8847254 Light emitting device 1 2006
* 2009/0134,413 LIGHT EMITTING DEVICE 28 2006
9576939 Light emitting device and lighting system having the same 0 2007
* 2009/0303,694 LIGHT EMITTING DEVICE AND LIGHTING SYSTEM HAVING THE SAME 56 2007
8188492 Light emitting device having plural light emitting diodes and at least one phosphor for emitting different wavelengths of light 6 2007
* 2009/0315,053 LIGHT EMITTING DEVICE 11 2007
8070984 Luminescent material 10 2007
8066909 Light emitting device 7 2007
* 2008/0067,472 LUMINESCENT MATERIAL 26 2007
* 2008/0067,920 LIGHT EMITTING DEVICE 26 2007
8089084 Light emitting device 8 2008
* 2008/0224,163 LIGHT EMITTING DEVICE 25 2008
8134165 Light emitting device employing non-stoichiometric tetragonal alkaline earth silicate phosphors 2 2008
8137589 Non stoichiometric tetragonal copper alkaline earth silicate phosphors and method of preparing the same 4 2008
8318044 Light emitting device 3 2009
8308980 Light emitting device 1 2009
* 2010/0165,645 LIGHT EMITTING DEVICE 19 2009
* 2010/0002,454 LIGHT EMITTING DEVICE 24 2009
8075802 Luminescent material 5 2010
8703014 -doped silicate luminophores 0 2010
8158028 Luminescent material 0 2011
* 2011/0101,275 LUMINESCENT MATERIAL 0 2011
8252203 Luminescent material 1 2011
* 2011/0204,291 LUMINESCENT MATERIAL 0 2011
9312246 Light emitting device and lighting system having the same 0 2011
8501040 Non-stoichiometric tetragonal copper alkaline earth silicate phosphors and method of preparing the same 1 2012
8431954 Light emitting device employing non-stoichiometric tetragonal alkaline earth silicate phosphors 2 2012
8883040 Luminescent material 0 2012
8900482 Light emitting device 0 2012
9543490 Wafer-level light emitting diode package and method of fabricating the same 0 2016
 
RENSSELAER POLYTECHNIC INSTITUTE (16)
7819549 High efficiency light source using solid-state emitter and down-conversion material 12 2005
* 2008/0030,993 High Efficiency Light Source Using Solid-State Emitter and Down-Conversion Material 47 2005
7750359 Package design for producing white light with short-wavelength LEDS and down-conversion materials 24 2006
* 2008/0105,887 Package Design for Producing White Light With Short-Wavelength Leds and Down-Conversion Materials 41 2006
7703942 High-efficient light engines using light emitting diodes 54 2006
* 2008/0054,281 High-efficient light engines using light emitting diodes 53 2006
7889421 High-power white LEDs and manufacturing method thereof 40 2006
* 2008/0117,500 High-power white LEDs and manufacturing method thereof 96 2006
8764225 Lighting source using solid state emitter and phosphor materials 10 2010
* 2011/0063,830 LIGHTING SOURCE USING SOLID STATE EMITTER AND PHOSPHOR MATERIALS 9 2010
8164825 High-power white LEDs and manufacturing method thereof 5 2011
8031393 High-power white LEDs and manufacturing method thereof 4 2011
* 2011/0102,883 HIGH-POWER WHITE LEDS AND MANUFACTURING METHOD THEREOF 2 2011
8960953 Lighting source using solid state emitter and phosphor materials 0 2013
9105816 High-power white LEDs 0 2014
9447945 Lighting source using solid state emitter and phosphor materials 0 2015
 
GENERAL ELECTRIC COMPANY (34)
* 6429583 LIGHT EMITTING DEVICE WITH BA2MGSI2O7:EU2+, BA2SIO4:EU2+, OR (SRXCAY BA1-X-Y)(A1ZGA1-Z)2SR:EU2+PHOSPHORS 159 1998
6294800 Phosphors for white light generation from UV emitting diodes 194 1998
6538371 White light illumination system with improved color output 150 2000
6522065 Single phosphor for creating white light with high luminosity and high CRI in a UV led device 125 2000
6409938 Aluminum fluoride flux synthesis method for producing cerium doped YAG 50 2000
6604971 Fabrication of LED lamps by controlled deposition of a suspension media 5 2000
6621211 White light emitting phosphor blends for LED devices 163 2000
6555958 Phosphor for down converting ultraviolet light of LEDs to blue-green light 48 2000
6501100 White light emitting phosphor blend for LED devices 134 2000
6466135 Phosphors for down converting ultraviolet light of LEDs to blue-green light 57 2000
* 6255670 Phosphors for light generation from light emitting semiconductors 175 2000
* 6747406 LED cross-linkable phospor coating 43 2000
6635363 Phosphor coating with self-adjusting distance from LED chip 133 2000
6791259 Solid state illumination system containing a light emitting diode, a light scattering material and a luminescent material 270 2000
6614103 Plastic packaging of LED arrays 147 2000
6518600 Dual encapsulation for an LED 83 2000
6685852 Phosphor blends for generating white light from near-UV/blue light-emitting devices 116 2001
* 6686676 UV reflectors and UV-based light sources having reduced UV radiation leakage incorporating the same 87 2001
* 6616862 Yellow light-emitting halophosphate phosphors and light sources incorporating the same 89 2001
* 6809471 Phosphors containing oxides of alkaline-earth and Group-IIIB metals and light sources incorporating the same 32 2002
* 2004/0000,862 Phosphors containing oxides of alkaline-earth and Group-IIIB metals and light sources incorporating the same 19 2002
6853131 Single phosphor for creating white light with high luminosity and high CRI in a UV LED device 76 2002
7015510 White light emitting phosphor blend for LED devices 40 2002
* 2003/0067,008 White light emitting phosphor blend for LED devices 4 2002
6733711 Plastic packaging of LED arrays 90 2003
6730533 Plastic packaging of LED arrays 19 2003
* 2003/0160,256 Plastic packaging of LED arrays 31 2003
6998281 Solid state lighting device with reduced form factor including LED with directional emission and package with microoptics 18 2003
* 2003/0209,714 Solid state lighting device with reduced form factor including led with directional emission and package with microoptics 37 2003
6939481 White light emitting phosphor blends for LED devices 83 2003
7026755 Deep red phosphor for general illumination applications 64 2003
* 2005/0029,927 Deep red phosphor for general illumination applications 15 2003
7267785 White light emitting phosphor blend for LED devices 7 2006
* 2006/0113,553 WHITE LIGHT EMITTING PHOSPHOR BLEND FOR LED DEVICES 1 2006
 
SABIC GLOBAL TECHNOLOGIES B.V. (8)
9290618 Polycarbonate compositions having enhanced optical properties, methods of making and articles comprising the polycarbonate compositions 0 2012
8962117 Process for producing bisphenol A with reduced sulfur content, polycarbonate made from the bisphenol A, and containers formed from the polycarbonate 0 2012
9490405 Light emitting diode device and method for production thereof containing conversion material chemistry 0 2013
9346949 High reflectance polycarbonate 0 2013
9287471 Polycarbonate compositions containing conversion material chemistry and having enhanced optical properties, methods of making and articles comprising the same 0 2013
9553244 Branched polycarbonate compositions having conversion material chemistry and articles thereof 0 2014
9006378 Color stable thermoplastic composition 1 2014
9299898 Polycarbonate compositions containing conversion material chemistry and having enhanced optical properties, methods of making and articles comprising the same 0 2015
 
TORAY INDUSTRIES, INC. (1)
9193833 Phosphor-containing cured silicone, process for production of same, phosphor-containing silicone composition, precursor of the composition, sheet-shaped moldings, LED package, light-emitting device, and process for production of LED-mounted substrate 1 2011
 
XICATO, INC. (24)
7942556 Solid state illumination device 30 2008
9086213 Illumination device with light emitting diodes 0 2008
7984999 Illumination device with light emitting diodes and moveable light adjustment member 16 2008
* 2009/0103,293 Illumination Device with Light Emitting Diodes and Moveable Light Adjustment Member 104 2008
8220971 Light emitting diode module with three part color matching 15 2009
* 2010/0127,282 Light Emitting Diode Module with Three Part Color Matching 28 2009
8104908 Efficient LED-based illumination module with high color rendering index 12 2010
* 2011/0216,522 Efficient LED-Based Illumination Module With High Color Rendering Index 7 2010
9230943 Solid state illumination device 0 2010
8104922 Solid state illumination device 2 2010
* 2010/0295,442 Solid State Illumination Device 9 2010
* 2010/0290,226 Solid State Illumination Device 10 2010
9631782 LED-based rectangular illumination device 0 2011
* 2011/0182,068 Led-Based Rectangular Illumination Device 4 2011
8317359 Illumination device with light emitting diodes and moveable light adjustment member 1 2011
8408726 Efficient led-based illumination modules with high color rendering index 6 2012
8746922 LED based illumination module color matched to an arbitrary light source 3 2012
8382335 Light emitting diode module with three part color matching 6 2012
8636378 Illumination device with light emitting diodes and movable light adjustment member 0 2012
8500297 Light emitting diode module with three part color matching 4 2013
9068702 Efficient LED-based illumination modules with high color rendering index 0 2013
8888329 Light emitting diode module with three part color matching 3 2013
9261245 Light emitting diode module with three part color matching 1 2014
9557017 Light emitting diode module with three part color matching 0 2016
 
CITIZEN ELECTRONICS CO., LTD. (1)
* 6744194 Light emitting diode 58 2001
 
KYOCERA CORPORATION (2)
* 2005/0211,991 Light-emitting apparatus and illuminating apparatus 41 2005
8710737 Light-emitting device 0 2007
 
KOPIN CORPORATION (9)
6911079 Method for reducing the resistivity of p-type II-VI and III-V semiconductors 2 2002
7002180 Bonding pad for gallium nitride-based light-emitting device 14 2002
6734091 Electrode for p-type gallium nitride-based semiconductors 6 2002
* 2004/0000,670 Bonding pad for gallium nitride-based light-emitting device 4 2002
6881983 Efficient light emitting diodes and lasers 8 2002
6847052 Light-emitting diode device geometry 43 2003
6955985 Domain epitaxy for thin film growth 6 2003
7122841 Bonding pad for gallium nitride-based light-emitting devices 6 2004
* 2005/0179,046 P-type electrodes in gallium nitride-based light-emitting devices 1 2005
 
EASTMAN KODAK COMPANY (2)
* 2004/0142,098 Using compacted organic materials in making white light emitting oleds 2 2003
* 2004/0151,829 Optimizing OLED emission 28 2003
 
LUMITEC PRODUKTION ENTWICKLUNG GMBH (2)
9206947 LED module, LED illumination means, and LED lamp for the energy-efficient reproduction of white light 0 2010
* 2010/0237,766 LED MODULE, LED ILLUMINATION MEANS, AND LED LAMP FOR THE ENERGY-EFFICIENT REPRODUCTION OF WHITE LIGHT 10 2010
 
NAN YA PLASTICS CORPORATION (1)
* 2005/0057,145 Method for producing white light emission by means of secondary light excitation and its product 41 2004
 
COOLEDGE LIGHTING INC. (17)
8759125 Light-emitting dies incorporating wavelength-conversion materials and related methods 7 2013
8629475 Light-emitting dies incorporating wavelength-conversion materials and related methods 6 2013
8907362 Light-emitting dies incorporating wavelength-conversion materials and related methods 5 2013
8896010 Wafer-level flip chip device packages and related methods 4 2013
8680558 Light-emitting dies incorporating wavelength-conversion materials and related methods 7 2013
8748929 Light-emitting dies incorporating wavelength-conversion materials and related methods 5 2013
9478715 Discrete phosphor chips for light-emitting devices and related methods 0 2014
8785960 Light-emitting dies incorporating wavelength-conversion materials and related methods 5 2014
8884326 Polymeric binders incorporating light-detecting elements and related methods 7 2014
9190581 Light-emitting dies incorporating wavelength-conversion materials and related methods 1 2014
9184351 Polymeric binders incorporating light-detecting elements 0 2014
9236502 Wafer-level flip chip device packages and related methods 1 2014
9343443 Light-emitting dies incorporating wavelength-conversion materials and related methods 0 2015
9276178 Light-emitting dies incorporating wavelength-conversion materials and related methods 0 2015
9343444 Light-emitting dies incorporating wavelength-conversion materials and related methods 0 2015
9472732 Light-emitting dies incorporating wavelength-conversion materials and related methods 0 2015
9496472 Wafer-level flip chip device packages and related methods 0 2015
 
CHANG GUNG UNIVERSITY (2)
* 7659549 Method for obtaining a better color rendering with a photoluminescence plate 1 2006
* 2008/0093,615 Method for obtaining a better color rendering with a photoluminescence plate 68 2006
 
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. (1)
9146453 Light-emitting device and projection apparatus 0 2014
 
LUXPIA CO., LTD. (1)
* 2008/0017,875 Yellow Emitting Phosphor And White Semiconductor Light Emitting Device Incorporating The Same 8 2003
 
MERCK PATENT GMBH (3)
7928466 Light emitting semi-conductor diode (with high light output) 2 2008
* 2008/0179,621 Light emitting semi-conductor diode (with high light output) 2 2008
9093623 Casting composition as diffusion barrier for water molecules 0 2010
 
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. (5)
7422504 Light-emitting semiconductor device, light-emitting system and method for fabricating light-emitting semiconductor device 60 2005
* 2005/0227,569 Light-emitting semiconductor device, light-emitting system and method for fabricating light-emitting semiconductor device 18 2005
* 2006/0124,942 Light-emitting semiconductor device, light-emitting system and method for fabricating light-emitting semiconductor device 10 2006
* 2007/0046,169 Light-emitting semiconductor device, light-emitting system and method for fabricating light-emitting semiconductor device 16 2006
* 2008/0135,862 Light-emitting semiconductor device, light-emitting system and method for fabricating light-emitting semiconductor device 21 2007
 
CREE HUIZHOU SOLID STATE LIGHTING COMPANY LIMITED (1)
9035439 Apparatus, system and method for use in mounting electronic elements 1 2010
* Cited By Examiner