Patents for H05B 33 - Electroluminescent light sources (53,055)
07/2009
07/29/2009CN100521848C Display apparatus and electronic apparatus
07/29/2009CN100521847C Color organic electroluminescence device with emission structure at top, and preparation method
07/29/2009CN100521846C Organic electroluminescence device and organic light emitting medium
07/29/2009CN100521845C Light-emitting diode illumination source
07/29/2009CN100521844C Electronic device and its manufacturing method
07/29/2009CN100521843C Display device, method of manufacturing the same, and electronic apparatus
07/29/2009CN100521842C Active matrix organic electroluminescent display device and method of manufacturing the display device
07/29/2009CN100521841C Method for manufacturing organic electro luminescent device
07/29/2009CN100521840C H-bridge driver for electroluminescent lamp that reduces audible noise
07/29/2009CN100521839C Lighting device and its brightness switching device
07/29/2009CN100521838C Electronic appliance and light-emitting device
07/29/2009CN100521291C Manufacturing method of self-luminous panel
07/29/2009CN100521289C Organic light emitting diode (OLED)
07/29/2009CN100521282C Light source with organic layer and photoluminescent layer
07/29/2009CN100521091C Polycrystalline silicon thin film, fabrication method thereof, and thin film transistor using the same
07/29/2009CN100521072C Manufacturing method of semiconductor device, semiconductor device, substrate for electro-optical device, electro-optical device, and electronic apparatus
07/29/2009CN100521007C Capacitor and light emitting display using the same
07/29/2009CN100520885C Display, display panel and driving method thereof
07/29/2009CN100520884C Display device
07/29/2009CN100520883C Image display device
07/29/2009CN100520538C Encapsulated display devices
07/29/2009CN100519829C Aperture masks for circuit fabrication
07/28/2009US7567040 High efficiency driver for color light emitting diodes (LED)
07/28/2009US7567029 Organic electro-luminescence display device and fabricating method thereof
07/28/2009US7567028 Organic electroluminescent device having supporting plate and method of fabricating the same
07/28/2009US7566902 Light-emitting device and electronic device
07/28/2009US7566505 Organic electroluminescent element
07/28/2009US7566253 Organic light emitting device with anodized anode surface
07/23/2009WO2009091923A2 Substrate lamination system and method
07/23/2009WO2009091231A2 Organic luminescent device and a production method for the same
07/23/2009WO2009090365A1 Illumination assembly
07/23/2009WO2009090133A1 Interferometer
07/23/2009WO2009089919A1 Buck converter for making power available to at least one led
07/23/2009WO2009089912A1 Buck converter and method for providing a current for at least one led
07/23/2009WO2009049876A3 Operating circuit for light-emitting diodes and method for operating light-emitting diodes
07/23/2009US20090186445 Semiconductor device and manufacturing method thereof
07/23/2009US20090186439 Thin Film Forming Apparatus
07/23/2009US20090186437 Semiconductor device and manufacturing method thereof
07/23/2009US20090185371 Backlight Module Unit and Backlight Module
07/23/2009US20090185287 Line Head and an Image Forming Apparatus
07/23/2009US20090184986 Electro-optical apparatus and method of driving the electro-optical apparatus
07/22/2009EP2081414A1 Sigma delta LED driver
07/22/2009EP2080949A1 Lighting body
07/22/2009EP2080796A1 Electroluminescent metal complexes with nucleophilic carbene ligands
07/22/2009EP2080795A1 Electroluminescent device using electroluminescent compounds
07/22/2009EP2080762A1 Compound for organic electroluminescent device and organic electroluminescent device
07/22/2009EP2080667A1 Method to check the failure of light functions in an on-board vehicle network
07/22/2009EP2080417A1 Light-emitting element light source and temperature management system therefor
07/22/2009EP2080416A2 A device for supplying power to led diodes
07/22/2009EP2080236A2 Ac/dc light emitting diodes with integrated protection mechanism
07/22/2009EP1719748B1 Fluoranthene derivatives for use in organic electroluminescent devices
07/22/2009EP1588587B1 A colour electroluminescent wire and a method of manufacturing the same
07/22/2009EP1576860A4 Organic electroluminescent device
07/22/2009CN101491159A Device and method for addressing power to a load selected from a plurality of loads
07/22/2009CN100518445C Method for fabricating thin film pattern, and device manufacturing method
07/22/2009CN100518425C Illumination device
07/22/2009CN100518424C Organic electroluminescence element
07/22/2009CN100518423C Phosphorescence organic light-emitting device and display device containing the same
07/22/2009CN100518422C Two-side display apparatus
07/22/2009CN100518421C Electroluminescence display device and method of manufacturing the same
07/22/2009CN100517798C Method for forming a display device
07/22/2009CN100517797C Laminate, substrate with wiring, organic EL display element, connecting terminal of the element, and their manufacturing method
07/22/2009CN100517795C OLED and display panel and communication device comprising the same
07/22/2009CN100517794C Organic light-emitting display
07/22/2009CN100517793C Organic electroluminescence device
07/22/2009CN100517792C Organic light emitting device with high efficiency and method of fabricating the same
07/22/2009CN100517444C Electro-optical device
07/22/2009CN100517443C Method and device for driving an organic EL display device
07/22/2009CN100517442C Pixel driving circuit for a display device and a driving method thereof
07/22/2009CN100517425C Display device
07/22/2009CN100516044C Biphenyl derivatives and organic electroluminescent device using the same
07/21/2009US7564182 Broadband light tandem OLED display
07/21/2009US7564181 Performance enhancement layer for OLED devices
07/21/2009US7564065 Light emitting device and a lighting apparatus
07/21/2009US7564054 Thin film forming device, method of forming a thin film, and self-light-emitting device
07/21/2009US7564052 Light-emitting element and light emitting device using the same
07/21/2009US7563898 Iridium-based luminescent compounds having phenylpyridine moieties with organosilicon group, and organic electroluminescence devices using the compounds as color-producing materials
07/21/2009US7563519 OLEDs doped with phosphorescent compounds
07/21/2009US7563514 laminated thin films; uppermost layer is amorphous oxide thin film of gallium, indium, and oxygen; other layer is indium, tin and oxygen or indium, zinc and oxygen or indium, tungsten, and oxygen or indium, tungsten, zinc and oxygen; organic electroluminescence element
07/21/2009US7563477 Method for fabricating organic electroluminescent display
07/21/2009US7563147 Organic electroluminescent device, method of manufacture thereof and electronic apparatus
07/16/2009WO2009089529A1 Led lamp replacement of low power incandescent lamp
07/16/2009WO2009087966A1 Organic electroluminescence device and method for manufacturing the same
07/16/2009WO2009087940A1 Display device, composition for producing display device, and display device
07/16/2009WO2009087876A1 Organic electroluminescence element and method for manufacturing the same
07/16/2009WO2009087535A1 Drive circuits for electro-luminescent lamps
07/16/2009WO2009087064A1 Electroluminescent ionic host-guest dendritic materials
07/16/2009WO2009086847A1 Method and device for projecting at least one light beam
07/16/2009WO2009052172A3 Led lighting assembly with leds having different viewing angles
07/16/2009US20090179573 Organic electroluminescent display
07/16/2009US20090179566 Sealing structure with barrier membrane for electronic element, display device, electronic apparatus, and fabrication method for electronic element
07/16/2009US20090179565 Organic electroluminescent display and method for fabricating the same
07/16/2009US20090179564 Electroluminescent device, method for manufacturing the same, and electronic apparatus
07/16/2009US20090179561 Organic electroluminescence device emitting white light
07/16/2009US20090179549 Electronic display including a light-emitting element and a color filter sandwiched between two polarizers
07/16/2009US20090179543 Display device and method of manufacturing transparent substrate for display device
07/16/2009US20090179208 Organic Luminescence Transistor Device and Manufacturing Method Thereof
07/16/2009US20090179195 Organic Luminescence Transistor Device and Manufacturing Method Thereof
07/16/2009DE102004004319B4 Steuervorrichtung für eine Licht emittierende Diode A control apparatus for a light emitting diode
07/16/2009CA2710542A1 Led lamp replacement of low power incandescent lamp