| Patents for H05B 33 - Electroluminescent light sources (53,055) |
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| 05/30/2007 | CN1319181C Manufacturing method of vacuum in situ of OLED device |
| 05/30/2007 | CN1319117C Manufacturing apparatus and method for semiconductor and mask position confirming device |
| 05/30/2007 | CN1319116C Film forming device and film forming method, and method for forming EL device |
| 05/30/2007 | CN1319040C Electrooptic device inter-modulation distortion correcting method and circuit, electrooptic apparatus and electronic apparatus |
| 05/30/2007 | CN1319038C El display driver and EL display |
| 05/30/2007 | CN1318899C Display device |
| 05/30/2007 | CN1318823C Text board assembly and manufacturing method thereof |
| 05/30/2007 | CN1318241C Motor vehicle plate |
| 05/29/2007 | US7224709 Electrical circuit for a directly modulated semiconductor radiation source |
| 05/29/2007 | US7224334 Organic light emitting display device and method of fabricating the same |
| 05/29/2007 | US7224150 Redundancy circuit for series-connected diodes |
| 05/29/2007 | US7224128 Device for driving light emitting diode strings |
| 05/29/2007 | US7224127 Driving method of display device |
| 05/29/2007 | US7224119 Device package with a thermoplastic encapsulation cap and device encapsulation method |
| 05/29/2007 | US7224117 Light emitting display panel and method of fabricating the same |
| 05/29/2007 | US7224116 Encapsulation of active electronic devices |
| 05/29/2007 | US7224115 Display apparatus and method of manufacturing the same |
| 05/29/2007 | US7224114 Display device and display unit using the same |
| 05/29/2007 | US7223988 Color tunable photoluminescent blends |
| 05/29/2007 | US7223958 Device for and method of driving an electro-optical device |
| 05/29/2007 | US7223504 mask includes multiple transmissive areas having a plurality of first slits for adjusting energy of the laser illumination passing through the mask; and an opaque area; for laser illumination to convert amorphous silicon into polysilicon |
| 05/29/2007 | US7223483 Comprises cyclodextrins; for flat panel displays or backlights |
| 05/29/2007 | US7223482 Phosphor for a plasma display device coated with a continuous thin protective layer and method of manufacture |
| 05/29/2007 | US7223452 Optical film, method for producing the same, and image display device using the same |
| 05/29/2007 | US7223353 Phosphor layers for electroluminescent panels and methods of their manufacture |
| 05/29/2007 | US7223309 Display manufacturing apparatus and display manufacturing method |
| 05/29/2007 | US7223147 Method of producing electroluminescence apparatus, electroluminescence apparatus and electronic device |
| 05/29/2007 | US7223146 Method of manufacturing electroluminescent display device with interlayer insulating film having convex and concave portions |
| 05/29/2007 | US7222926 Droplet jetting apparatus, an electro-optical apparatus, a method of manufacturing an electro-optical apparatus, and an electronic device |
| 05/24/2007 | WO2007059024A1 Organic light emitting devices with dinuclear copper compounds |
| 05/24/2007 | WO2007058329A1 Semiconductor device and manufacturing method thereof |
| 05/24/2007 | WO2007058318A1 Fired material and process for producing the same |
| 05/24/2007 | WO2007058172A1 Organic electroluminescent device |
| 05/24/2007 | WO2007057822A1 Lighting device |
| 05/24/2007 | WO2007057456A1 Light radiation emitting panel |
| 05/24/2007 | US20070117973 Chalcogen-containing fused polycyclic organic material and method for producing same |
| 05/24/2007 | US20070117485 Laminated film |
| 05/24/2007 | US20070116982 Host material for organic electroluminescent element and organic electroluminescent element |
| 05/24/2007 | US20070116981 Single-layer organic el device |
| 05/24/2007 | US20070115665 Methods and apparatus for generating and modulating white light illumination conditions |
| 05/24/2007 | US20070115658 Methods and apparatus for generating and modulating white light illumination conditions |
| 05/24/2007 | US20070115221 Full-color organic display with color filter technology and suitable white emissive material and applications thereof |
| 05/24/2007 | US20070115210 Light emitting apparatus, method for driving the light emitting apparatus, and display apparatus including the light emitting apparatus |
| 05/24/2007 | US20070114949 Pwm illumination control circuit with low visual noise for driving led |
| 05/24/2007 | US20070114925 OLED device having improved light output |
| 05/24/2007 | US20070114923 Thin film electroluminescence display device and method of manufacturing the same |
| 05/24/2007 | US20070114916 Organic electro-luminescent device |
| 05/24/2007 | US20070114914 Light emitting device with blue light led and phosphor components |
| 05/24/2007 | US20070114534 Polycrystalline silicon thin film, fabrication method thereof, and thin film transistor without directional dependency on active channels fabricated using the same |
| 05/24/2007 | US20070114527 Light-emitting element |
| 05/24/2007 | US20070114526 Light-emitting device, method of manufacturing the same, and display unit |
| 05/24/2007 | US20070114523 Electroluminescence element and display device using the same |
| 05/23/2007 | EP1788850A1 An arrangement for driving LED cells |
| 05/23/2007 | EP1788695A1 Power supply apparatus |
| 05/23/2007 | EP1787886A1 Electrical circuit for an LED signal lamp with a switching threshold for switching between a daylight operation mode and a nighttime operation mode |
| 05/23/2007 | EP1787497A1 Custom lamp from finished el panel |
| 05/23/2007 | EP1787496A1 Method for controlling an electrical light source by pulse width modulation |
| 05/23/2007 | EP1787334A2 Light-emitting structures |
| 05/23/2007 | EP1786885A1 Electroluminescent materials and devices |
| 05/23/2007 | EP1786884A1 Light-emitting body, lighting device and display device using the same |
| 05/23/2007 | EP1786824A1 Electroluminescent materials and devices |
| 05/23/2007 | EP1493307B1 Yttrium substituted barium thioaluminate phosphor materials |
| 05/23/2007 | CN2904554Y LED mine lamp with personnel positioning function |
| 05/23/2007 | CN2904552Y Explosion isolation safety LED coalmine illuminating lamp |
| 05/23/2007 | CN1969595A 有机el显示装置 The organic display device el |
| 05/23/2007 | CN1969594A Flexible el device |
| 05/23/2007 | CN1969402A LED with improved light emission profile |
| 05/23/2007 | CN1969385A Stacked organic electroluminescent devices |
| 05/23/2007 | CN1969310A Substrate for flexible display |
| 05/23/2007 | CN1968743A Normal radiation device, filter using the same, optically assisted ceramic filter |
| 05/23/2007 | CN1968555A 发光设备 Light-emitting device |
| 05/23/2007 | CN1968554A Electrical circuit for an led signal lamp with a switching threshold |
| 05/23/2007 | CN1968553A Soft-start lamp string controller |
| 05/23/2007 | CN1968552A Light emitting diode apparatus |
| 05/23/2007 | CN1967901A Electroluminescence element and display device using the same |
| 05/23/2007 | CN1967898A Organic electroluminescence display device |
| 05/23/2007 | CN1967866A Display apparatus |
| 05/23/2007 | CN1967863A Emissive device and electronic apparatus |
| 05/23/2007 | CN1967858A El display device and electronic device |
| 05/23/2007 | CN1967779A Polycrystalline silicon thin film, fabrication method thereof, and thin film transistor using the same |
| 05/23/2007 | CN1967328A Display apparatus, method for manufacturing and driving the same |
| 05/23/2007 | CN1967048A System, display apparatus and method for providing controlled illumination using internal reflection |
| 05/23/2007 | CN1966607A Organic electroluminescence device |
| 05/23/2007 | CN1317921C Membranous monolithic EL structure with urethane carrier |
| 05/23/2007 | CN1317778C Electro luminous plate and its manufacturing method |
| 05/23/2007 | CN1317770C Device making method and apparatus, device and electronic machine thereof |
| 05/23/2007 | CN1317737C Method for synthesizing cadmium selenide and quantum point with cadmium selenide cadmium sulfide nucleocapsid structure |
| 05/23/2007 | CN1317686C Display device |
| 05/23/2007 | CN1317593C Pixel element substrate, display device, electronic device, and method for manufacturing the pixel element substrate |
| 05/23/2007 | CN1317421C Coatings with low permeation of gases and vapors |
| 05/23/2007 | CN1317334C Intermolecular charge transfer type fluorescent dyes and use thereof |
| 05/22/2007 | US7221341 Display apparatus driving method using a current signal |
| 05/22/2007 | US7221338 Display device |
| 05/22/2007 | US7221337 Electro-luminescence display and drving method thereof |
| 05/22/2007 | US7221333 Display panel with phosphorescent and fluorescent pixels |
| 05/22/2007 | US7221271 Device for controlling lighting for the interiors of automotive vehicles and method for controlling said device |
| 05/22/2007 | US7221105 Electromagnetic radiation emitting bulb and method using same in a portable device |
| 05/22/2007 | US7221104 Linear lighting apparatus and methods |
| 05/22/2007 | US7221096 Active matrix organic light emitting display panel |
| 05/22/2007 | US7221095 Light emitting device and method for fabricating light emitting device |