Patents
Sitemap › H05 - Electric techniques not otherwise provided for › H05B - Electric heating; Electric lighting not otherwise provided for › H05B 33 - Electroluminescent light sources
Patents for H05B 33 - Electroluminescent light sources (53,055)
03/2012
03/15/2012US20120063751 Heat Treatment Apparatus Emitting Flash of Light
03/15/2012US20120062108 Light-emitting device
03/15/2012US20120062107 Display device
03/15/2012US20120061653 Light-Emitting Element and Display Device
03/15/2012CA2812979A1 Broadly absorbing metalloporphyrin-based multichromophoric arrays for triplet harvesting
03/14/2012EP2429264A1 Layer construction comprising a switch lit by an ACPEL assembly
03/14/2012EP2429263A1 Organic electroluminescent display device
03/14/2012EP2429262A2 Light generating device and method for controlling the device
03/14/2012EP2429261A1 Method of driving a light source, light source apparatus for performing the method and display apparatus having the light source apparatus
03/14/2012EP2428991A2 Light Emitting Component with integrated control
03/14/2012EP2428545A1 Blue-green silicate luminescent materials
03/14/2012EP2428512A2 Fluorene compound, light-emitting element, light-emitting device, electronic device and lighting device
03/14/2012EP2428099A1 A circuit for and a method of sensing a property of light
03/14/2012EP2428098A2 Apparatus for operating leds
03/14/2012EP2428097A2 Control unit for a led assembly and lighting system
03/14/2012EP2427531A1 Deuterated compounds for luminescent applications
03/14/2012EP2119316B8 Led module
03/14/2012EP2059543B1 Organic electroluminescence element and use thereof
03/14/2012EP1954101B1 Light emitting element
03/14/2012EP1465461B1 Display manufacturing method, display, electronic device manufacturing method, and electronic device
03/14/2012CN202168240U 一种碳纳米管场效应背光源及液晶显示器 A carbon nanotube field-effect backlight and liquid crystal display
03/14/2012CN102379155A El panel, and illuminating device and display device using el panel
03/14/2012CN102378750A Light-emitting element material precursor body and production method therefor
03/14/2012CN102373409A Film formation mask
03/14/2012CN101794865B Organic solar battery
03/14/2012CN101523982B Power supply device for light elements and method for supplying power to light elements
03/14/2012CN101458898B Amoled display and driving method thereof
03/14/2012CN101285960B Field emission backlight
03/13/2012US8134583 To color flat panel display sub-pixel arrangements and layouts for sub-pixel rendering with split blue sub-pixels
03/13/2012US8134524 Organic electroluminescent light emitting display device
03/13/2012US8134156 Semiconductor device including zinc oxide containing semiconductor film
03/13/2012US8134153 Semiconductor apparatus and fabrication method of the same
03/13/2012US8134149 Organic light emitting device
03/13/2012US8133748 EL display device and method of manufacturing the same
03/08/2012WO2012031110A1 Led control using modulation frequency detection techniques
03/08/2012WO2012030496A1 Solid state light source driving and dimming using an ac voltage source
03/08/2012WO2012030442A1 Cross-linked charge transport layer containing an additive compound
03/08/2012WO2012030145A1 Novel compounds for organic electronic material and organic electroluminescent device using the same
03/08/2012WO2012029936A1 Organic electroluminescent element and process for production thereof
03/08/2012WO2012029758A1 Photosensitive resin composition, oxime sulfonate compound, method for forming cured film, cured film, organic el display device, and liquid crystal display device
03/08/2012WO2012029750A1 Organic electroluminescent element, process for production thereof, display device, and lighting device
03/08/2012WO2012029709A1 Amorphous silicon nitride film and method for producing same
03/08/2012WO2012029545A1 Vapor deposition method, vapor deposition device, and organic el display device
03/08/2012WO2012029536A1 Adhesive sheet, and optical member and organic light-emitting device using same
03/08/2012WO2012029531A1 Electroluminescent element, display device and lighting device
03/08/2012WO2012029520A1 Color conversion filter
03/08/2012WO2012029260A1 Deposition cell and vacuum deposition device provided with same
03/08/2012WO2012029156A1 Electroluminescent element, electroluminescent element manufacturing method, display device, and illumination device
03/08/2012WO2012028981A1 Management of power-over-ethernet installation
03/08/2012WO2012028554A1 Method and apparatus for led driving and dimming, and illumination system
03/08/2012WO2012028396A1 Circuit assembly and method for operating at least one led
03/08/2012WO2012004720A3 Supervision circuit for organic light emitting diode
03/08/2012WO2012001002A3 Singlet harvesting with organic molecules for optoelectronic devices
03/08/2012WO2011161416A3 Organic light -emitting composition comprising anthranthene derivates and device and method using the same
03/08/2012US20120057855 Heat Treatment Apparatus Emitting Flash of Light
03/08/2012US20120057327 Solid state lamp and bulb
03/08/2012US20120056531 Organic electroluminescent display device
03/08/2012US20120056214 Light emitting device and manufacturing method thereof
03/08/2012US20120056204 Light emitting device and manufacturing method thereof
03/08/2012US20120056190 EL Display Device and a Method of Manufacturing the Same
03/08/2012CA2805945A1 Led control using modulation frequency detection techniques
03/08/2012CA2805111A1 Solid state light source driving and dimming using an ac voltage source
03/07/2012EP2427033A2 Bypass circuitry for serially coupled light emitting diodes and associated methods of operation
03/07/2012EP2426745A2 Wavelength conversion configuration for a light emitting device
03/07/2012EP2426656A1 Remote controller for controlling at least two distinct electronic equipments
03/07/2012EP2426400A2 Elastic lamp with variable colors
03/07/2012EP2426187A2 Fluorescent substance and light-emitting device employing the same
03/07/2012EP2425684A1 Power-controlled operating circuit for a lighting means and method for operating the same
03/07/2012EP2425681A1 Drive circuit for a led
03/07/2012EP2425680A2 Operating circuit for light-emitting diodes
03/07/2012EP2425679A1 Driver circuit for an led
03/07/2012EP2425678A1 Method and apparatus for multi-zoned illumination
03/07/2012EP2425037A1 Optoelectronic component and method for the production thereof
03/07/2012EP2424953A1 Iridium complex with methyl-d3 substitution
03/07/2012EP1887836B1 Light-emitting diode based products
03/07/2012EP1704605B1 Stable organic light-emitting devices using aminoanthracenes
03/07/2012CN1967048B System, display apparatus and method for providing controlled illumination using internal reflection
03/07/2012CN102369788A Organic electroluminescent display device
03/07/2012CN102369787A Film forming device, film forming method, and organic EL element
03/07/2012CN102369786A Luminous body and traffic lane display apparatus using the same
03/07/2012CN102369614A Light-emitting element material and light-emitting element
03/07/2012CN102369563A Display device manufacturing method
03/07/2012CN102369306A Apparatus for depositing film and method for depositing film and system for depositing film
03/07/2012CN102369256A Deuterated compounds for electronic applications
03/07/2012CN101218277B Aromatic polymer
03/06/2012US8130176 Electro-optical apparatus and method of driving the electro-optical apparatus
03/06/2012US8130174 Organic electroluminescent display device
03/06/2012US8129902 Organic EL display device comprising moisture diffusion reduction banks structure
03/06/2012US8129900 Display device and method for manufacturing the same
03/06/2012US8129896 Fluorescent particle and inorganic electroluminescence device including the same
03/06/2012US8129895 Field emission device with fine local dimming
03/06/2012US8129738 Optoelectronic device with periodic grating microstructure
03/06/2012US8129712 Organic EL panel
03/06/2012US8129611 Light-scattering film and optical device using the same
03/06/2012US8128448 Methods of manufacturing an organic electroluminescent device
03/01/2012WO2012027506A1 Led based illumination module color matched to an arbitrary light source
03/01/2012WO2012027427A1 Photoactive composition and electronic device made with the composition
03/01/2012WO2012026536A1 Display apparatus and method for manufacturing same
03/01/2012WO2012026483A1 Vapor deposition processing device and vapor deposition processing method
03/01/2012WO2012026452A1 Triazine ring-containing polymer and membrane-forming composition containing the same
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