| Patents for H05B 33 - Electroluminescent light sources (53,055) |
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| 12/16/2004 | US20040252500 Strip light with constant current |
| 12/16/2004 | US20040252258 Viewing angle control element, display device, and electronic apparatus |
| 12/16/2004 | US20040252089 Image display apparatus controlling brightness of current-controlled light emitting element |
| 12/16/2004 | US20040252088 Organic EL light emitting display device |
| 12/16/2004 | US20040252085 Display device |
| 12/16/2004 | US20040252084 Semiconductor device, light-emitting display device and driving method thereof |
| 12/16/2004 | US20040252076 Display device, electronic device and display method |
| 12/16/2004 | US20040251953 Element substrate and light emitting device |
| 12/16/2004 | US20040251854 Power supply for lighting |
| 12/16/2004 | US20040251846 Driving circuit for driving organic electroluminescent element, display panel and display apparatus having the same |
| 12/16/2004 | US20040251828 LED lamp and method for manufacturing the same |
| 12/16/2004 | US20040251827 Organic electro luminescent display and method for fabricating the same |
| 12/16/2004 | US20040251826 Electroluminescent device |
| 12/16/2004 | US20040251825 Planar luminescent device including auxiliary electrode |
| 12/16/2004 | US20040251824 Full color display panel with mirror function |
| 12/16/2004 | US20040251823 Double-sided light emitting device |
| 12/16/2004 | US20040251822 Organic electroluminescent display |
| 12/16/2004 | US20040251821 Stacked OLED display having improved efficiency |
| 12/16/2004 | US20040251820 Stacked OLED display having improved efficiency |
| 12/16/2004 | US20040251819 Light emitting device and method for fabricating the same |
| 12/16/2004 | US20040251818 AC powered OLED device |
| 12/16/2004 | US20040251817 Electronic device with auxiliary light |
| 12/16/2004 | US20040251815 Long life; exhibits little voltage increase at constant current driving time; improved adhesion by reducing surface defects |
| 12/16/2004 | US20040251814 Electroluminescent display device |
| 12/16/2004 | US20040251466 Electron injection composition for light emitting element, light emitting element, and light emitting device |
| 12/16/2004 | US20040251465 Light emitting device and element substrate |
| 12/16/2004 | US20040251459 Electroluminescent device |
| 12/16/2004 | US20040251404 Color photosensor |
| 12/16/2004 | DE102004022345A1 Pin and socket connector used in road vehicle for medium voltage range has flattened female connector for ends of individual conductors on supply cable, connected to pin plug with receiving slit |
| 12/15/2004 | EP1487243A1 Controlling colour temperature of lighting fixture |
| 12/15/2004 | EP1487242A2 Electric circuit for direct modulated semiconductor radiation source |
| 12/15/2004 | EP1486802A1 Textured optical path converting element and display backlight incorporating same |
| 12/15/2004 | EP1486552A1 Organic electroluminescent material, organic electroluminescent device, and heterocycle-containing iridium complex compound |
| 12/15/2004 | EP1486551A1 Electron injection composition for light emitting element, light emitting element and light emitting device |
| 12/15/2004 | EP1486550A1 Material for organic electroluminescent devices and organic electroluminescent devices made by using the same |
| 12/15/2004 | EP1486549A1 Organic electroluminescent element |
| 12/15/2004 | EP1485904A2 High dynamic range display devices |
| 12/15/2004 | EP1485901A2 Two sided display device |
| 12/15/2004 | EP1379534B1 Rhodium and iridium complexes |
| 12/15/2004 | CN1555583A White light led with multicolor light-emitting layers of macroscopic structure widths, arranged on a light-diffusing glass |
| 12/15/2004 | CN1555549A Drive circuit for light emitting elements |
| 12/15/2004 | CN1555548A Drive circuit for light emitting elements |
| 12/15/2004 | CN1180049C Formulation for depositing polymer layer |
| 12/14/2004 | US6831411 Electroluminescent lamp having luminescent layer with phosphor particles fixed uniformly |
| 12/14/2004 | US6831410 Organic light-emitting device and fabricating method thereof |
| 12/14/2004 | US6831409 Display device with minimal color deviation for various view angles |
| 12/14/2004 | US6831408 Organic electroluminescence device and display device |
| 12/14/2004 | US6831407 Oled device having improved light output |
| 12/14/2004 | US6831406 Electroluminescent device having a very thin emission layer |
| 12/14/2004 | US6831405 Organic electroluminescence device |
| 12/14/2004 | US6831298 Dual panel-type organic electroluminescent display device |
| 12/14/2004 | US6830834 Thermal stability; bright, high purity luminescent emission; highly conjugated triphenyl amine derivatives |
| 12/14/2004 | US6830833 Organic light-emitting device based on fused conjugated compounds |
| 12/14/2004 | US6830831 For use in backlights, electronic apparatus and security viewers |
| 12/14/2004 | US6830496 Method of fabricating light emitting diode device with multiple encapsulants |
| 12/14/2004 | US6830494 Electro-optical device and manufacturing method thereof |
| 12/14/2004 | US6830358 Preferred embodiment to led light string |
| 12/09/2004 | WO2004107822A1 Organic electroluminescent element |
| 12/09/2004 | WO2004107821A1 Organic electroluminescent display panel |
| 12/09/2004 | WO2004107470A1 Organic electronic device |
| 12/09/2004 | WO2004107469A2 Array comprising organic electronic devices with a black lattice and process for forming the same |
| 12/09/2004 | WO2004107468A2 Flexible multilayer packaging material and electronic devices with the packaging material |
| 12/09/2004 | WO2004107459A1 Light-emitting device |
| 12/09/2004 | WO2004106972A2 Optically stimulated luminescence radiation dosimetry method to determine dose rates during radiotherapy procedures |
| 12/09/2004 | WO2002012127A3 Ultraviolet light emitting diode systems and methods |
| 12/09/2004 | US20040249156 reacting a phenyl pyridine compound with IrCl3 gydrate or Na3IrCl6 Hydrate forming an intermedeate, reacting intermediate with a carbonyl compound to form a metal complex; increasing the operating life time of the device |
| 12/09/2004 | US20040247938 Organic electroluminescence device and method for producing the same |
| 12/09/2004 | US20040247937 Organic electroluminescent devices with a doped co-host emitter |
| 12/09/2004 | US20040247936 Electroluminescent element and light emitting device |
| 12/09/2004 | US20040247933 Multilayer laminate; charge transfer and charge generating compounds |
| 12/09/2004 | US20040247916 conjugated conductive polymer and a substrate of a heat stabilized, heat-set oriented poly(ethylene naphthalate) film; high brightness, high contrast, very fast response speed and wide viewing angle, thin profile, low power consumption |
| 12/09/2004 | US20040247858 Low firing temperature thick film dielectric layer for electroluminescent display |
| 12/09/2004 | US20040247797 Electroconductive film wiring on pattern area on a plate by liquid drop discharge; andsecond conductive film formed outside to be electrically separated; uniform thickness, quality |
| 12/09/2004 | US20040247778 Electroluminescent layers on transparent substrate with spacer thereon; planographic, offset, pad, porous, screen, stencil, letterpress, gravure and/or flexographic printing |
| 12/09/2004 | US20040246742 Illumination device |
| 12/09/2004 | US20040246432 Method of manufacturing a display device |
| 12/09/2004 | US20040246408 Solid-state self-emission display and its production method |
| 12/09/2004 | US20040246309 Table device, film-forming apparatus, optical element, semiconductor element, and electric apparatus |
| 12/09/2004 | US20040246298 System and methods for manufacturing a color filter using a scanning ink jet head |
| 12/09/2004 | US20040246202 Display element and display device |
| 12/09/2004 | US20040246201 OLED display and pixel structure thereof |
| 12/09/2004 | US20040246019 Inspection device and inspection method for active matrix panel, and manufacturing method for active matrix organic light emitting diode panel |
| 12/09/2004 | US20040245946 Spectrally calibratable multi-element RGB LED light source |
| 12/09/2004 | US20040245940 High frequency induction circuit used for the advertisement lamp box |
| 12/09/2004 | US20040245937 Emitting body, emitting device, and emitting display device |
| 12/09/2004 | US20040245924 Organic EL display device, electronic equipment, and method for manufacturing the same |
| 12/09/2004 | US20040245923 Organic electroluminescence device employing multi-layered pixel electrode and method of fabricating the same |
| 12/09/2004 | US20040245922 Organic electroluminescent display panel and method of manufacturing the same |
| 12/09/2004 | US20040245920 Organic electroluminescence display element, a display device and a method for producing each |
| 12/09/2004 | US20040245919 Organic electro luminescence device |
| 12/09/2004 | US20040245918 Organic electroluminescent display device using low resistance cathode |
| 12/09/2004 | US20040245917 Light-emitting devices with an embedded charge injection electrode |
| 12/09/2004 | US20040245902 Switchable display/mirror method and apparatus |
| 12/09/2004 | US20040245647 Three-dimensional percolated layer is a metallic mesoporous conductive structure of nanoparticles; the interconnection or connection is produced by tunneling; cavities house luminescent particles |
| 12/09/2004 | US20040245641 Semiconductor device, electro-optical unit, and electronic apparatus |
| 12/09/2004 | US20040245551 Electro-optic device and electronic equipment |
| 12/09/2004 | US20040245542 Organic light-emitting device having high luminescent efficiency |
| 12/09/2004 | US20040245541 Light emitting device |
| 12/09/2004 | US20040245532 Semiconductor light emitting element and light emitting device using this |
| 12/09/2004 | US20040245531 Lighting emitting device, manufacturing method of the same, electronic apparatus having the same |