| Patents for H05B 33 - Electroluminescent light sources (53,055) |
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| 06/20/2013 | US20130154471 Oled devices |
| 06/20/2013 | US20130154470 Red fluorescent material, method for producing red fluorescent material, white light source, illuminating device, and liquid crystal display |
| 06/20/2013 | US20130153141 Method of manufacturing sealing device and display device using the same |
| 06/20/2013 | DE102012005449A1 Luminous element for use as e.g. vehicle tarpaulin, has luminescent layer containing electroluminescence particles and water-dispersible or water-soluble protective colloid comprising gelatin, where colloid exhibit specific viscosity |
| 06/20/2013 | DE102012005192A1 Luminous image used for advertisement purpose in e.g. trade fair, has electroluminescence arrangement arranged on imaging material containing red, blue and green sensitive layers, and protecting layer |
| 06/19/2013 | EP2605621A1 Organic electroluminescent element and method of producing same |
| 06/19/2013 | EP2605620A1 LED driving apparatus and method of driving LED |
| 06/19/2013 | EP2605619A2 LED lighting device |
| 06/19/2013 | EP2605618A1 Light adjustment device and light system including the same |
| 06/19/2013 | EP2605300A2 Organic light-emitting element and a production method therefor |
| 06/19/2013 | EP2604669A1 Phosphor and light emitting device |
| 06/19/2013 | EP2604096A1 Led switch circuitry for varying input voltage source |
| 06/19/2013 | EP2604094A1 Optoelectronic device, system and method for obtaining an ambient light spectrum and modifying an emitted light |
| 06/19/2013 | EP2604093A1 Led switching circuit for varying input voltage source |
| 06/19/2013 | EP2604092A1 Illumination arrangement with multicolour light sources and method for operating such an illumination arrangement |
| 06/19/2013 | EP2604091A1 Lighting devices with removable light engine components, lighting device elements and method |
| 06/19/2013 | EP2603731A1 Led-based light emitting systems and devices with color compensation |
| 06/19/2013 | CN1945856B Semiconductor device and method of fabricating the same |
| 06/19/2013 | CN103168504A LED circuit arrangement |
| 06/19/2013 | CN103168373A Light extraction films for organic light emitting devices (OLEDs) |
| 06/19/2013 | CN103168114A Vapor deposition device, vapor deposition method, and method for producing organic electroluminescence display device |
| 06/19/2013 | CN103168085A Formulations for organic electroluminescence devices |
| 06/19/2013 | CN103168066A Triazine ring-containing polymer and membrane-forming composition containing the same |
| 06/19/2013 | CN103168011A High-refractive-index glass |
| 06/19/2013 | CN103167659A Rectifier diode group double-control mine lighting circuit |
| 06/19/2013 | CN103165645A Display unit and method of manufacturing the same, electronic apparatus, illumination unit, and light-emitting device and method of manufacturing the same |
| 06/19/2013 | CN103165084A Liquid crystal display and light emitting diode (LED) backlight thereof |
| 06/19/2013 | CN103165083A Light emitting diode (LED) backlight drive circuit, liquid crystal display device and drive circuit |
| 06/19/2013 | CN102369614B Light-emitting element material and light-emitting element |
| 06/19/2013 | CN102187736B Driving circuit for leds |
| 06/19/2013 | CN102017796B Light emitting diode system |
| 06/19/2013 | CN101911832B Organic electroluminescent display device and method for manufacturing same |
| 06/19/2013 | CN101785043B Display apparatus and control method therefor |
| 06/19/2013 | CN101674068B Pulse output circuit, shift register and electronic equipment |
| 06/19/2013 | CN101622372B Deposition source, deposition apparatus and method for forming organic thin film |
| 06/19/2013 | CN101415281B Light emitting device and electronic apparatus |
| 06/19/2013 | CN101398540B Plastering device and plastering method thereof |
| 06/19/2013 | CN101355037B 显示装置及其制造方法 Display device and method of manufacturing |
| 06/18/2013 | US8466628 Closed-loop load control circuit having a wide output range |
| 06/18/2013 | US8466617 Organic electroluminescence display apparatus |
| 06/18/2013 | US8466615 EL functional film and EL element |
| 06/18/2013 | US8466610 Low cost high efficiency transparent organic electrodes for organic optoelectronic devices |
| 06/18/2013 | US8465851 Materials and structures for enhancing the performance of organic light emitting devices |
| 06/13/2013 | WO2013086036A1 Telehealth wireless communication hub device and service platform system |
| 06/13/2013 | WO2013085978A2 Tunable led lamp for producing biologically-adjusted light |
| 06/13/2013 | WO2013085611A1 Solution-processed sol-gel films, devices including same, and methods |
| 06/13/2013 | WO2013085607A1 Wavelength conversion material as encapsulate for solar module systems to enhance solar harvesting efficiency |
| 06/13/2013 | WO2013085601A1 Efficient backlight short circuit protection |
| 06/13/2013 | WO2013085381A2 Driver system for driving at least one led |
| 06/13/2013 | WO2013085243A1 Novel organic electroluminescent compounds and organic electroluminescent device using the same |
| 06/13/2013 | WO2013084932A1 Colorant, colored composition, color filter, and display element |
| 06/13/2013 | WO2013084900A1 Laminate and laminate manufacturing method |
| 06/13/2013 | WO2013084836A1 Sheet-shaped coupling agent, coupling method, and manufacturing method for electronic device |
| 06/13/2013 | WO2013084833A1 Novel organic compound, organic light emitting device, and image display device |
| 06/13/2013 | WO2013084629A1 Display device and electronic apparatus |
| 06/13/2013 | WO2013084442A1 Sheet and light-emitting device |
| 06/13/2013 | WO2013084125A1 A module and electronic circuitry comprising a light emitting diode |
| 06/13/2013 | WO2013083891A1 Electroluminescent textile and process for manufacturing such a textile |
| 06/13/2013 | WO2013083835A1 Method for controlling a multi-color signal assembly, and multi-color signal assembly |
| 06/13/2013 | WO2013083267A1 Linear luminaire system, with fitting light modules |
| 06/13/2013 | US20130147907 Display Device Having Image Pickup Function and Two-Way Communication System |
| 06/13/2013 | US20130147386 Amoled pixel unit driving circuit and method, amoled pixel unit and display apparatus |
| 06/13/2013 | US20130147348 Mounting board, light emitting device and lamp |
| 06/13/2013 | US20130147347 Led-based lighting units with substantially sealed leds |
| 06/13/2013 | US20130147346 Image display system |
| 06/13/2013 | US20130147345 Color conversion filter |
| 06/13/2013 | US20130147344 Phosphor, manufacturing method of phosphor and light emitting device including the same |
| 06/13/2013 | US20130147343 Phosphor composition, light emitting device, and the method of preparing the phosphor composition |
| 06/13/2013 | US20130147342 Oxynitride-based phosphor, light emitting device including the same and method for preparing an oxynitride-based phosphor |
| 06/13/2013 | US20130146881 Area sensor and display apparatus provided with an area sensor |
| 06/13/2013 | DE112011101983T5 OLED mit verzögerter Fluoreszenz OLED delayed fluorescence |
| 06/13/2013 | DE102012222556A1 Lichtemittierende Vorrichtung und Verfahren zum Betreiben einer lichtemittierenden Vorrichtung A light emitting device and method of operating a light emitting device |
| 06/13/2013 | CA2858451A1 Procedure for controlling a multicoloured signal arrangement as well as multicoloured signal arrangements |
| 06/13/2013 | CA2858150A1 Driver system for driving at least one led |
| 06/12/2013 | EP2603062A1 Illumination controlling circuit and illumination system |
| 06/12/2013 | EP2603060A1 Lighting apparatus |
| 06/12/2013 | EP2603059A1 Lighting apparatus and illuminating fixture with the same |
| 06/12/2013 | EP2603058A2 Lighting apparatus and illuminating fixture with the same |
| 06/12/2013 | EP2603057A2 Lighting apparatus and illuminating fixture with the same |
| 06/12/2013 | EP2603056A2 Lighting apparatus and illuminating fixture with the same |
| 06/12/2013 | EP2603055A1 Method for controlling a multiple colour signal assembly and multiple colour signal assembly |
| 06/12/2013 | EP2602544A1 Light emitting apparatus |
| 06/12/2013 | EP2602301A1 Organic el element lighting device and lighting fixture using the same |
| 06/12/2013 | EP2601817A1 Method and operating circuit for operation of an led |
| 06/12/2013 | CN202998542U Indicating and guiding lighting line for fire-fighting lifesaving |
| 06/12/2013 | CN103155725A Patterned base, method for manufacturing same, information input device, and display device |
| 06/12/2013 | CN103155707A Silicon carbidonitride based phosphors and lighting devices using the same |
| 06/12/2013 | CN103155706A Organic electroluminescent element and method of producing same |
| 06/12/2013 | CN103155705A Method and apparatus for manufacturing organic EL element |
| 06/12/2013 | CN103155704A High efficiency led power supply |
| 06/12/2013 | CN103155703A Circuit arrangement for operating at least two semiconductor light sources |
| 06/12/2013 | CN103155702A Organic electro-luminescence light-emitting device and production method of same |
| 06/12/2013 | CN103155701A 有机el装置 Organic el means |
| 06/12/2013 | CN103155700A Solid-state light emitting devices with photoluminescence wavelength conversion |
| 06/12/2013 | CN103155387A Powering high-efficiency lighting devices from a triac-based dimmer |
| 06/12/2013 | CN103155204A Organic light-emitting element and a production method therefor |
| 06/12/2013 | CN103155199A Light extraction films for increasing pixelated OLED output with reduced blur |
| 06/12/2013 | CN103155153A Semiconductor device, display device, and method for manufacturing semiconductor device and display device |
| 06/12/2013 | CN103155151A Luminous device comprising multiple spaced-apart emission regions |
| 06/12/2013 | CN103154804A Optical device, light source and projection display |