Patents for H05B 33 - Electroluminescent light sources (53,055)
12/2009
12/15/2009US7633084 Light emitting transistor
12/15/2009US7632975 Process for the synthesis of arylfluorenes and analogs thereof
12/15/2009US7632704 Manufacturing method for organic electronic element and manufacturing apparatus therefor
12/15/2009US7632578 Containing imidazo-pyridine compound
12/15/2009US7632577 Organic light-emitting device
12/15/2009US7632576 Aryl-aryl dendrimers
12/15/2009US7632164 Process for producing an organic EL display device using different processing units for each of the manufacturing stages
12/10/2009WO2009148716A2 Adhesive encapsulating composition and electronic devices made therewith
12/10/2009WO2009148516A1 Led device structure to improve light output
12/10/2009WO2009148300A1 Luminaire
12/10/2009WO2009147838A1 Organic el display panel and manufacturing method thereof
12/10/2009WO2009147801A1 Organic electroluminescence element
12/10/2009WO2009147601A1 Dc-dc converter
12/10/2009WO2009147563A2 Led lamp driver and method
12/10/2009WO2009147011A1 Dibenzofurane polymers for electroluminiscent devices
12/10/2009WO2009146770A2 Electronic device comprising metal complexes
12/10/2009WO2009127340A3 Microcontroller optimized pulse-width modulation (pwm) drive of a light emitting diode (led)
12/10/2009WO2009095854A3 Led driver circuit and method, and system and method for estimating the junction temperature of a light emitting diode
12/10/2009WO2009000475A3 System and method for recording the characteristic curves of light-emitting diodes
12/10/2009US20090303165 Active matrix display device
12/10/2009US20090302755 Light-emitting panel for illuminainting or displaying images provided with a composite trasnparent upper electrode
12/10/2009US20090302339 Light Emitting Device, Semiconductor Device, and Method of Fabricating the Devices
12/10/2009US20090302333 Methods of manufacturing an organic electroluminescent device
12/09/2009EP2131630A2 Smart led street lamp designed for saving energy, monitored and controlled by a remote control center
12/09/2009EP2131628A2 Signal issuer
12/09/2009EP2131627A1 Lamp
12/09/2009EP2131410A1 Organic el element and organic el element manufacturing method
12/09/2009EP2130408A1 Electroluminescent layered element
12/09/2009EP2130407A2 Power control system for current regulated light sources
12/09/2009EP2130406A2 Lighting system with lighting dimmer output mapping
12/09/2009EP2130405A2 Color variations in a dimmable lighting device with stable color temperature light sources
12/09/2009EP2129739A1 Organic electroluminescent device
12/09/2009EP0852069B1 Electron-conducting layer in organic, electroluminescent arrangements
12/09/2009CN101601329A Electroluminescent device using azomethine-lithium-complex as electron injection layer
12/09/2009CN101600815A Deposition apparatus, deposition method and deposition apparatus manufacturing method
12/09/2009CN101600777A Carbazole derivatives for organc electroluminescent devices
12/09/2009CN101599533A Lighting system
12/09/2009CN101599502A Lighting system
12/09/2009CN101599501A Lighting system
12/09/2009CN100569037C Organic light emitting display
12/09/2009CN100569036C Light emitting transistor and laser source
12/09/2009CN100569035C Ink for forming organic amorphous film
12/09/2009CN100569034C Pixel and organic light emitting display device using the same
12/09/2009CN100568581C Method for producing image element, equipment for producing image element and image element
12/09/2009CN100568580C Flat panel display device and method of fabricating the same
12/09/2009CN100568578C Electroluminescent lamp and its combination with metal keyboard and manufacturing method thereof
12/09/2009CN100568577C Light emitting element and production method therefor and display device
12/09/2009CN100568576C OLED device with asymmetric host
12/09/2009CN100568570C Circuit for providing current for organic light-emitting-diodes
12/09/2009CN100568527C Display device
12/09/2009CN100568526C Method for manufacturing organic light emitting display device
12/09/2009CN100568525C Organic light emitting display and method of fabricating the same
12/09/2009CN100568524C Display device and method of manufacturing the same
12/09/2009CN100568523C Display unit
12/09/2009CN100568522C Active matrix organic electrogenic luminating display device and manufacture thereof
12/09/2009CN100568447C Mask for crystallization, crystallization process and method for fabricating thin film transistor array panel including said process
12/09/2009CN100568331C Display device
12/09/2009CN100568321C Light emitting device and electronic equipment
12/09/2009CN100567265C Organometallic complexes and organic electroluminescence device using the same
12/09/2009CN100567231C Spirocyclopentaphenanthrenefluorene group compound and organoelectroluminescent device using the same
12/08/2009US7629743 Organic light-emitting display device
12/08/2009US7629740 Display device with stacked layer body
12/08/2009US7629739 Organic electroluminescent display device and method of preparing the same
12/08/2009US7629738 Organic electroluminescence display device providing uniformity of color coordinates by controlling inorganic layer thickness deviation
12/08/2009US7629618 Light emitting device and method of manufacturing the same
12/08/2009US7629429 Substituted fluorene polymers their preparation and uses
12/08/2009US7629060 Liquid crystal cells; durability, stability; brightness ; containing carbazole compound
12/08/2009US7629059 Organo-electronic functional material and use thereof
12/08/2009US7629025 Film formation apparatus and film formation method
12/08/2009US7629018 Light emitting device and method of manufacturing the same
12/08/2009US7628669 Organic light emitting devices with conductive layers having adjustable work function and fabrication methods thereof
12/04/2009CA2668148A1 Light amplification unit
12/03/2009WO2009145500A2 Optically pumped light-emitting device and a production method for the same, and a white light source using the same
12/03/2009WO2009144912A1 Organic electroluminescent display and manufacturing method therefor
12/03/2009WO2009144645A1 Light sensor device and manufacturing method
12/03/2009WO2009104935A3 Organic electronic device and a production method therefor
12/03/2009US20090297695 Method for Producing Organic Electroluminescent Device, Organic Electroluminescent Device, and Electronic Apparatus
12/03/2009US20090295285 Spontaneous emission display, spontaneous emission display manufacturing method, transparent conductive film, electroluminescence device, solar cell transparent electrode, and electronic paper transparent electrode
12/03/2009US20090295284 Electroluminescent display device and thermal transfer donor film for the electroluminescent display device
12/03/2009US20090293808 Light-Emitting Device, Film-Forming Method and Manufacturing Apparatus Thereof, and Cleaning Method of the Manufacturing Apparatus
12/02/2009EP2128192A1 Barrier laminate, gas barrier film and device using the same
12/02/2009EP2128191A1 Barrier laminate, gas barrier film, device, and method for producing barrier laminate
12/02/2009EP2127488A1 Apparatus and methods for conformable diffuse reflectors for solid state lighting devices
12/02/2009EP2127487A1 Supply circuit
12/02/2009EP2127486A1 Driving a lighting device
12/02/2009EP2127485A1 Backlight and ambient light sensor system
12/02/2009EP2127484A1 Control of leds
12/02/2009EP2127483A1 Semiconductor light source element for beam forming
12/02/2009EP2007843B1 Organic electroluminescent device
12/02/2009EP1740673B1 Triazole derivatives and use therof in organic light-emitting diodes(oleds)
12/02/2009EP1663919B1 Compounds based on fluoranthene and use thereof
12/02/2009EP1483354B1 Polymerisable compositions and organic light-emitting devices containing them
12/02/2009CN201355886Y Electronic device and shell thereof
12/02/2009CN101595241A Sputter method and sputter device
12/02/2009CN101591764A Material filming device, preparation method and organic electroluminescence component prepared by same
12/02/2009CN100566509C Method of forming film pattern, device, method of manufacturing device, electro-optical device
12/02/2009CN100566491C Display device
12/02/2009CN100566490C Phosphor in polycrystalline ceramic structure and a light-emitting element comprising same
12/02/2009CN100566489C Light emitting element, light emitting device and electronic equipment
12/02/2009CN100566488C Film electro-luminescent color display device and manufacturing method thereof