Patents for H05B 33 - Electroluminescent light sources (53,055)
02/2013
02/13/2013EP2556075A1 Substituted carbazole derivatives and use thereof in organic electronics
02/13/2013EP1366529B1 Patterning method
02/13/2013CN102934521A Current sensing for led drivers
02/13/2013CN102934520A Failsafe lighting system
02/13/2013CN102934519A Modular LED-lighting system
02/13/2013CN102934251A Organic electric-field light-emitting device material, organic electric-field light-emitting device formed of same, AND METHOD FOR MANUFACTURING ORGANIC ELECTRIC-FIELD LIGHT-EMITTING DEVICE
02/13/2013CN102934153A Thin-film semiconductor device for display device, method for producing thin-film semiconductor device for display device, el display panel and el display device
02/13/2013CN102933682A Delayed-fluorescence oled
02/13/2013CN102047464B LED device structure to improve light output
02/13/2013CN101969103B Light-emitting device material and light-emitting device
02/13/2013CN101789692B Load driving device and liquid crystal apparatus
02/13/2013CN101645652B Dc-dc converter and organic light emitting display device using the same
02/13/2013CN101588660B Light-emitting device
02/13/2013CN101388171B 电子系统 Electronic Systems
02/12/2013US8373696 Electro-optical device, method of driving the same, and electronic apparatus
02/12/2013US8373344 Organic electro-luminescence display device and method for fabricating the same
02/12/2013US8373341 Top-emission organic light-emitting devices with microlens arrays
02/12/2013US8373142 Dosimeter sled
02/12/2013US8372528 Phenyl and fluorenyl substituted phenyl-pyrazole complexes of Ir
02/12/2013US8371353 Sealing device and method of manufacturing display device using the same
02/11/2013DE202011051897U1 Schlauch zur Führung von Fluiden Hose for conducting fluids
02/07/2013WO2013019763A1 Edge protected barrier assemblies
02/07/2013WO2013019698A1 Edge protected barrier assemblies
02/07/2013WO2013019466A1 Barrier assemblies
02/07/2013WO2013019463A1 Edge protected barrier assemblies
02/07/2013WO2013019377A1 Lamp assembly and circuits for protection against miswiring in a lamp controller
02/07/2013WO2013019299A2 Method for processing devices including quantum dots and devices
02/07/2013WO2013019030A1 Organic light-emitting device into which polymer layer for color conversion including quantum dots is inserted
02/07/2013WO2013018850A1 Organic electroluminescent element
02/07/2013WO2013018761A1 Functional film manufacturing method and functional film
02/07/2013WO2013018661A1 Organic electroluminescence element and manufacturing method therefor
02/07/2013WO2013018251A1 Organic light-emitting element
02/07/2013WO2013018222A1 Lighting device and light emission control method for same
02/07/2013WO2013018137A1 Display panel device and method for manufacturing same
02/07/2013WO2013018041A1 Light converter and lighting unit comprising such light converter
02/07/2013WO2013017994A1 Driver device and driving method for driving a load, in particular an led unit
02/07/2013WO2013017984A1 Modular lighting assembly adapter part
02/07/2013WO2013017675A1 Singlet harvesting with dual-core copper (i) complexes for optoelectronic devices
02/07/2013WO2013017464A1 Luminescent material composition consisting of halophosphate luminescent materials and rare earth luminescent materials for a low-pressure discharge lamp, and low-pressure discharge lamp
02/07/2013US20130033196 Light emitting element drive apparatus and portable apparatus using same
02/07/2013US20130033179 Thermal protection circuit for an led bulb
02/07/2013US20130033174 Material for organic electroluminescence element and organic electroluminescence element using the same, and method for manufacturing organic electroluminescence element
02/07/2013US20130033173 Polymer light emitting element
02/07/2013US20130033172 Organometallic compound and organic electroluminescence device employing the same
02/07/2013US20130033168 Wavelength conversion structure, manufacturing methods thereof, and lighting emitting device including the wavelength conversion structure
02/07/2013US20130033167 Phosphor Composition And White Light Emitting Device Using The Same
02/07/2013US20130033166 Lighting apparatus
02/07/2013US20130033164 Planar remote phosphor illumination apparatus
02/07/2013DE112010004051T5 Phasenschnitt-Dimmung für LEDs Phase cut dimmer for LEDs
02/07/2013CA2843735A1 Led-based illumination module with preferentially illuminated color converting surfaces
02/07/2013CA2843143A1 Lamp assembly and circuits for protection against miswiring in a lamp controller
02/06/2013EP2555596A1 Light emitting device
02/06/2013EP2555595A1 Organic el panel and method for manufacturing same
02/06/2013EP2555594A1 Donor substrate for transfer, device manufacturing method and organic element
02/06/2013EP2555593A1 Method of producing substrate for light-emitting device
02/06/2013EP2555592A1 Method of manufacturing light-emitting apparatus
02/06/2013EP2555591A1 Method for manufacturing light-emitting device
02/06/2013EP2555590A1 Backlight unit and apparatus and method for controlling LED driving circuit
02/06/2013EP2555589A1 Apparatus and method for controlling led driving circuit and apparatus and method for driving led
02/06/2013EP2555588A1 Light-emitting device
02/06/2013EP2555273A1 Organic electric-field light-emitting device material, organic electric-field light-emitting device formed of same, and method for manufacturing organic electric-field light-emitting device
02/06/2013EP2554899A2 Power device of led lighting module
02/06/2013EP2554625A1 Singlet harvesting with two-core copper(I) complexes for opto-electronic devices
02/06/2013EP2554533A1 Rare-earth metal complex
02/06/2013EP2554024A1 Method of imposing a dynamic color scheme on light of a lighting unit
02/06/2013EP2554019A1 Optoelectronic device
02/06/2013EP2554018A1 Light emitting diode light source
02/06/2013EP2554017A2 Led controller with compensation for die-to-die variation and temperature drift
02/06/2013EP2554016A1 Driver circuit for driving a lighting device and method for operating the same
02/06/2013EP2553688A1 Electronic articles for displays and methods of making same
02/06/2013CN1822385B Display device and electronic device comprising same
02/06/2013CN1788361B Light emitting device and phosphor for the same
02/06/2013CN102918929A Display device
02/06/2013CN102918928A Method for controlling a light flux of a lighting device that has a plurality of semiconductor luminous elements and is designed for the identification and marking of traffic areas of airports
02/06/2013CN102918927A Lead-free glass material for organic-el sealing, organic el display formed using same, and process for producing the display
02/06/2013CN102918134A Novel organic electroluminescent compounds and organic electroluminescent device using the same
02/06/2013CN102912441A Cerium-terbium co-doped strontium titanate light-emitting film and preparation method thereof as well as organic electroluminescence device
02/06/2013CN102911665A Cerium-terbium co-doped borophosphate light-emitting film and preparation method thereof as well as organic electroluminescence device
02/06/2013CN101617564B Display device, apparatus for manufacturing display device, and method for manufacturing display device
02/06/2013CN101246669B Scanning type LED display unit and method
02/05/2013US8368318 Pocket tool with a light pointer
02/05/2013US8368080 Light emitting display with optical compensation layer and circularly polarized reflective layer for improved contrast even in high ambient light
02/05/2013US8368079 Semiconductor device including common potential line
02/05/2013US8368072 Display device and method of fabricating the same
02/05/2013US8367440 Semiconductor device and peeling off method and method of manufacturing semiconductor device
02/01/2013DE202013100158U1 Vollfarben - LED - Verkapselungsstruktur mit Steuerungsmechanismus Full color - LED - Encapsulation with control mechanism
01/2013
01/31/2013WO2013016462A1 Systems and methods for providing power and data to lighting devices
01/31/2013WO2013015414A1 Glass substrate with sealing material layer, organic el device using same, and manufacturing method for electronic device
01/31/2013WO2013015384A1 Organic electroluminescence element and production method therefor
01/31/2013WO2013015383A1 Organic electroluminescent element
01/31/2013WO2013015198A1 Method for producing organic semiconductor element and vacuum drying device
01/31/2013WO2013015141A1 Display device and method for producing same
01/31/2013WO2013015094A1 Organic electroluminescent element lighting device
01/31/2013WO2013014790A1 Organic electroluminescence device and production method for organic electroluminescence device
01/31/2013WO2013014607A1 System and method for implementing mains-signal-based dimming of a solid state lighting module
01/31/2013WO2013014580A1 Light emitting diode driver with non-destructive circuit for indicating fault or outage of light emitting diode load
01/31/2013WO2013014568A1 Current determination apparatus
01/31/2013WO2013014049A1 Complex compounds comprising anionic ligands that have two p-donors, and use thereof in the optoelectronic field
01/31/2013US20130027675 Display element, display device, and projection display device
01/31/2013US20130026948 Light source module and display apparatus having the same
1 ... 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 ... 531