| Patents for H05B 33 - Electroluminescent light sources (53,055) |
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| 08/25/2009 | US7579775 Electroluminescence display device with improved external light coupling efficiency and method of manufacturing the same |
| 08/25/2009 | US7579774 Light emitting device and method for fabricating light emitting device |
| 08/25/2009 | US7579771 Light emitting device and method of manufacturing the same |
| 08/25/2009 | US7579769 Color electroluminescent displays including photoluminescent phosphor layer |
| 08/25/2009 | US7579767 Organic light emitting device having triple layered pixel electrode |
| 08/25/2009 | US7579419 Superior in hole injecting property, making it unnecessary to add a strongly acidic dopant for enhancing hole injecting property; may be useful in flat panel display devices |
| 08/25/2009 | US7579199 TFT, flat panel display device having the same, method of manufacturing TFT, method of manufacturing flat panel display device, and method of manufacturing donor sheet |
| 08/25/2009 | US7579089 Lower in drive voltage and longer in service life; for use in electric appliance such as display device, a video camera, digital camera, image reproducing device, mobile portable computer, personal computer, a cellular phone, and audio |
| 08/25/2009 | US7579040 Method for fabricating organic electro-luminance device |
| 08/25/2009 | CA2330123C Transparent conductive laminate, its manufacturing method, and display comprising transparent conductive laminate |
| 08/20/2009 | WO2009102506A1 Combined ballast for fluorescent lamp and light emitting diode and method of driving same |
| 08/20/2009 | WO2009101983A1 Method for treating surface of electrode, electrode, and process for producing organic electroluminescent element |
| 08/20/2009 | WO2009101953A1 Vapor generating apparatus and deposition apparatus |
| 08/20/2009 | WO2009101885A1 Polyimide |
| 08/20/2009 | WO2009101573A2 Lighting unit with compensation for output frequency, and method for determining output frequency |
| 08/20/2009 | WO2009101553A1 Led based light source for improved color saturation |
| 08/20/2009 | WO2009100991A1 Electroluminescent metal complexes with dibenzo[f,h]quinoxalines |
| 08/20/2009 | WO2009100925A1 Novel materials for organic electroluminescent devices |
| 08/20/2009 | US20090209161 Method for manufacturing a light emitting display |
| 08/20/2009 | US20090207586 Lens, light source unit, backlight apparatus, and display apparatus |
| 08/20/2009 | US20090207156 Method of driving electro-optical device and electronic apparatus |
| 08/20/2009 | US20090207107 Electro-luminescence display device |
| 08/20/2009 | US20090206752 Light-emitting device with improved brightness control and narrow frame and electronic apparatus with the light-emitting device |
| 08/20/2009 | US20090206751 Electro-luminescent device and method for manufacturing the same |
| 08/20/2009 | US20090206730 Light emitting element and display device |
| 08/20/2009 | US20090206726 Light emitting device |
| 08/20/2009 | US20090206331 Light emitting device |
| 08/20/2009 | US20090206326 Electroluminescent iridium compounds with fluorinated phenylpryidines, phenylpyrimidines, and phenylquinolines and devices made with such compounds |
| 08/20/2009 | DE10191387B4 Elektrolumineszenzvorrichtungen mit organisches lumineszentes Material/Ton enthaltenden Nanoverbundwerkstoffen Electroluminescent devices with organic luminescent material / clay-containing nanocomposites |
| 08/19/2009 | EP2091301A1 Light measurement system comprising LEDs |
| 08/19/2009 | EP2090640A1 Inorganic phosphor |
| 08/19/2009 | EP2090637A1 Organic electroluminescent compounds and light emitting diode using the same |
| 08/19/2009 | EP2090568A1 Metal complex, luminescent device and display apparatus |
| 08/19/2009 | EP2090140A2 Charging scheme |
| 08/19/2009 | EP2090139A2 Electrode for an organic light-emitting device, acid etching thereof, and also organic light-emitting device incorporating it |
| 08/19/2009 | CN101513126A Organic electroluminescence element |
| 08/19/2009 | CN101513125A Coating layer for spacer in transmission display device |
| 08/19/2009 | CN101513124A Resonant driver with low-voltage secondary side control for high power LED lighting |
| 08/19/2009 | CN101513123A Generating light by color mixing |
| 08/19/2009 | CN101513122A Variable load circuits for use with lighting control devices |
| 08/19/2009 | CN101513121A Organic light emitting device |
| 08/19/2009 | CN101513120A LED lighting arrangement including light emitting phosphor |
| 08/19/2009 | CN101512901A PWM method and apparatus, and light source driven thereby |
| 08/19/2009 | CN101512682A Spontaneous emission display, spontaneous emission display manufacturing method, transparent conductive film, electroluminescence device, solar cell transparent electrode, and electronic paper transpa |
| 08/19/2009 | CN101511886A Organic electroluminescence element and use thereof |
| 08/19/2009 | CN101510723A Multi-set DC laden current balance power supply circuit |
| 08/19/2009 | CN101510590A Organic electroluminescent element and display |
| 08/19/2009 | CN101510589A 有机发光元件 Organic light emitting element |
| 08/19/2009 | CN101510457A Flexible transparent conductive film, flexible functional element, and methods for manufacturing them |
| 08/19/2009 | CN100531520C Bank structure, method of forming bank structure, device, electro-optical device and electronic apparatus |
| 08/19/2009 | CN100531503C Colour control for led-based luminaire |
| 08/19/2009 | CN100531502C Organic semiconductor device, display using same, and imager |
| 08/19/2009 | CN100531501C Flat panel display device |
| 08/19/2009 | CN100531500C Electrode structure for electronic and opto-electronic devices |
| 08/19/2009 | CN100531499C 有机电致发光设备 Organic electroluminescent devices |
| 08/19/2009 | CN100531498C Organic EL device |
| 08/19/2009 | CN100531497C 发光元件和发光设备 Light-emitting element and a light emitting device |
| 08/19/2009 | CN100531496C Phosphor element and display device |
| 08/19/2009 | CN100531495C Display device and method for manufacturing the same |
| 08/19/2009 | CN100531494C Method and apparatus to power light emitting diode arrays |
| 08/19/2009 | CN100531493C LED module and LED lightning unit with a plurality of LED modules |
| 08/19/2009 | CN100531492C Led driver device |
| 08/19/2009 | CN100531491C Lighting system for vehicle |
| 08/19/2009 | CN100531490C Method for driving a led based lighting device |
| 08/19/2009 | CN100531489C Electronic device |
| 08/19/2009 | CN100531488C Active matrix electroluminescent display device |
| 08/19/2009 | CN100531487C LED driving device |
| 08/19/2009 | CN100531486C Current control method and circuit for light emitting diodes |
| 08/19/2009 | CN100531485C Organic electroluminescence element, process for fabricating the same and electrode film |
| 08/19/2009 | CN100531484C Light emitting device and method for manufacturing the same |
| 08/19/2009 | CN100531483C Transferring substrate, transferring method, and method for manufacturing display device |
| 08/19/2009 | CN100531482C Organic electro-luminescence display device and fabricating method thereof |
| 08/19/2009 | CN100530760C Thin film pattering substrate and surface treatment |
| 08/19/2009 | CN100530759C Thin film pattering substrate and surface treatment |
| 08/19/2009 | CN100530758C Thin film pattering substrate and surface treatment |
| 08/19/2009 | CN100530757C Vapor deposition mask and organic el display device manufacturing method |
| 08/19/2009 | CN100530756C Diffusion barrier coatings having graded compositions and devices incorporating the same |
| 08/19/2009 | CN100530755C Method for encapsulation of electronic devices |
| 08/19/2009 | CN100530754C Display device |
| 08/19/2009 | CN100530753C Light emitting display |
| 08/19/2009 | CN100530752C Organic electro luminescence device and fabrication method thereof |
| 08/19/2009 | CN100530750C Display device |
| 08/19/2009 | CN100530749C Organic electroluminescent device and method of manufacturing the same |
| 08/19/2009 | CN100530747C Organic emitting display |
| 08/19/2009 | CN100530745C Electrophosphorescent assembly comprising conductive polymers |
| 08/19/2009 | CN100530743C Method, system and apparatus for mfg. organic electroluminescence device and its display apparatus |
| 08/19/2009 | CN100530742C Method of doping organic semiconductors with quinonediimine derivatives |
| 08/19/2009 | CN100530741C Organic electroluminescent device and method for fabricating the same |
| 08/19/2009 | CN100530677C Double panel type organic electroluminescent display device and manufacturing method |
| 08/19/2009 | CN100530676C Transparent display capable of increasing contrast ratio |
| 08/19/2009 | CN100530675C Organic electroluminescent device |
| 08/19/2009 | CN100530674C Organic electroluminescent display, and prepartion method |
| 08/19/2009 | CN100530673C Organic electroluminescent display device and method of fabricating the same |
| 08/19/2009 | CN100530672C Light emitting device and its manufacturing method |
| 08/19/2009 | CN100530646C Light emitting device and method for fabricating the same |
| 08/19/2009 | CN100530638C Organic light emitting device and manufacturing method thereof |
| 08/19/2009 | CN100530317C Light-emitting device, driving method thereof, and electronic apparatus |
| 08/19/2009 | CN100530316C Display |
| 08/19/2009 | CN100530310C LED capacitance discharge with limited current |
| 08/19/2009 | CN100530309C Display apparatus |