| Patents for H05B 33 - Electroluminescent light sources (53,055) |
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| 02/06/2002 | CN1334692A Organic electroluminescent element with heat radiation function and its making method |
| 02/06/2002 | CN1334588A Transparent electric conductive base material, its mfg. method and coating liquid for forming transparent coating thereby and display device with said base material |
| 02/06/2002 | CN1334485A Flashlight unit of camera, electronic camera and lighting head |
| 02/05/2002 | US6344712 Organic electroluminescent display device capable of preventing color mixing |
| 02/05/2002 | US6344661 Light emitting element array, exposure device and image forming apparatus |
| 02/05/2002 | US6344641 System and method for on-chip calibration of illumination sources for an integrated circuit display |
| 02/05/2002 | US6344285 Organic electroluminescence device |
| 02/05/2002 | US6344283 Optical and electronic non-structural tert-aminophenylamino-substituted multiphenylenediamine material particularly less susceptible to physical changes, photochemical changes and electrochemical changes |
| 02/03/2002 | CA2354310A1 Visual signaling device |
| 02/02/2002 | CA2351745A1 Process for producing electroluminescent phosphor with increased efficiency |
| 01/31/2002 | WO2002009478A1 Luminescent device |
| 01/31/2002 | US20020011975 Display device |
| 01/31/2002 | US20020011974 Addressing of electroluminescent displays |
| 01/31/2002 | US20020011973 Display device |
| 01/31/2002 | US20020011793 Display device |
| 01/31/2002 | US20020011786 Electroluminescent sign |
| 01/31/2002 | US20020011785 A full color active matrix organic electroluminescent display panel having an integrated shadow mask |
| 01/31/2002 | US20020011784 Direct-view-type display apparatus |
| 01/31/2002 | US20020011783 Active-driving organic el light emission device and process for producing the same |
| 01/31/2002 | US20020011781 Encapsulating activated zinc sulfide particles with such as aluminum nitride formed from reaction of ammonia and hexakis-(dimethylamido) dialuminum |
| 01/31/2002 | US20020011780 Organic electroluminescent apparatus |
| 01/30/2002 | EP1176850A1 Organic electroluminescence display unit and production method therefor |
| 01/30/2002 | EP1176849A2 Electronic flash, electronic camera and light emitting head |
| 01/30/2002 | EP1176647A2 Method of depositing aluminium-lithium alloy cathode in organic light emitting devices |
| 01/30/2002 | EP1176642A2 Method of making organic electroluminescent device using laser transfer |
| 01/30/2002 | EP1176457A2 Display device |
| 01/30/2002 | CN2475247Y Electroluminescence power supply |
| 01/30/2002 | CN1333927A Organic light-emitting devices |
| 01/30/2002 | CN1333925A Method of production of orgainc light-emitting devices |
| 01/30/2002 | CN1333924A Display devices |
| 01/30/2002 | CN1333646A Mixed laser luminous plane splay device |
| 01/30/2002 | CN1333550A Solid cathode ray luminous plane display device |
| 01/30/2002 | CN1333385A Equipment and method for vacuum evaporation plating and organic fluorescent device |
| 01/30/2002 | CN1333322A Laminated fluorescence and EL plate |
| 01/30/2002 | CN1333321A Fluorescence film and makikng method, and EL plate |
| 01/29/2002 | US6342637 Diamine hole transport agent and organic electroluminescent device containing same |
| 01/29/2002 | US6341994 Organic electroluminescent display device and method of manufacturing the same |
| 01/24/2002 | WO2002007482A2 Micro electro mechanical system controlled organic led and pixel arrays and method of using and of manufacturing same |
| 01/24/2002 | WO2002007276A1 Light-emitting device drive circuit |
| 01/24/2002 | WO2002005971A1 Organic-inorganic hybrid light emitting devices (hled) |
| 01/24/2002 | WO2001052605A3 Circuit for driving light-emitting diodes |
| 01/24/2002 | US20020008973 Inductively powered lamp unit |
| 01/24/2002 | US20020008807 Organic electroluminescent device, polarizing surface light source, and liquid-crystal display |
| 01/24/2002 | US20020008467 Organic electroluminescent display panel and its manufacturing method |
| 01/24/2002 | US20020008466 Light-emitting device and its use |
| 01/24/2002 | US20020008464 Woven or ink jet printed arrays for extreme UV and X-ray source and detector |
| 01/24/2002 | US20020008463 Display device and module therefor |
| 01/23/2002 | EP1175130A1 Electroluminescent element |
| 01/23/2002 | EP1175129A1 Luminescence device |
| 01/23/2002 | EP1175128A2 Light emitting element and azole compound |
| 01/23/2002 | EP1174005A1 Variable-effect lighting system |
| 01/23/2002 | EP1173888A1 Web process interconnect in electronic assemblies |
| 01/23/2002 | EP0720418B1 Manufacturing method for ternary compound films |
| 01/22/2002 | US6340868 Illumination components |
| 01/22/2002 | US6340537 Suitable for use in a device of the type wherein an electric field is applied to a thin film of an organic compound to emit light, efficiency |
| 01/17/2002 | WO2002005361A1 Encapsulated organic electronic devices and method for making same |
| 01/17/2002 | WO2002005302A1 El sheet and switch comprising the same |
| 01/17/2002 | US20020006528 Improved solubility |
| 01/17/2002 | US20020006051 Alkaline earth aluminun oxide sulfide and luminescent rare earth; evaporating aluminum sulfide and an alkali earth sulfide material to combine with oxygen |
| 01/17/2002 | US20020005926 Conductive liquid crystal device and orgnic electroluminescence device |
| 01/17/2002 | US20020005825 Electro-luminescence panel |
| 01/17/2002 | US20020005696 Display device |
| 01/17/2002 | US20020005506 Phosphor multilayer and EL panel |
| 01/16/2002 | EP1173048A1 Electroluminescent lighting device |
| 01/16/2002 | EP1173047A1 Composite substrate, thin-film light-emitting device comprising the same, and method for producing the same |
| 01/16/2002 | EP1172645A2 Cold light source for a device for quality inspection of photographic material |
| 01/16/2002 | EP1171921A1 Organic electroluminescent component |
| 01/16/2002 | EP1171739A1 A color changeable fiber-optic illuminated display |
| 01/16/2002 | EP1171544A1 Electroluminescent materials |
| 01/16/2002 | EP0910934B1 Circuit for signal transmitters with leds |
| 01/16/2002 | CN2472448Y Multiple cold light sheet full wave driving circuit |
| 01/16/2002 | CN1331271A Prodn. method of long-semi service time electroluminescence phosphorescent body |
| 01/15/2002 | US6339291 Organic electroluminescent device, and its fabrication method |
| 01/15/2002 | US6339288 Circuit board for organic electroluminescent panel, method of manufacture, and electroluminescent panel |
| 01/15/2002 | US6338979 Method of manufacturing organic EL device |
| 01/15/2002 | US6338909 Light-emitting compound and display device adopting light-emitting compound as color-developing substance |
| 01/10/2002 | WO2002002714A2 Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds |
| 01/10/2002 | US20020004577 Siloxane and siloxane derivatives as encapsulants for organic light emitting devices |
| 01/10/2002 | US20020004146 Organic electroluminescent devices |
| 01/10/2002 | US20020003517 Device and method for driving EL device |
| 01/10/2002 | US20020003402 Organic electroluminescence element and manufacturing method therefor |
| 01/10/2002 | US20020003284 Amorphous aluminum nitride emitter |
| 01/10/2002 | DE10031303A1 Beleuchtungsvorrichtung mit lichtemittierenden Dioden (LED), Beleuchtungsverfahren und Verfahren zur Bildaufzeichnung mit derartiger LED-Beleuchtungsvorrichtung A lighting device with light emitting diodes (LED), illumination method, and method for image recording with such LED lighting device |
| 01/10/2002 | CA2411624A1 Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds |
| 01/09/2002 | EP1170351A2 Phosphor thin film and its fabrication process and el panel |
| 01/09/2002 | EP1170350A2 Phosphor multilayer and EL panel |
| 01/09/2002 | EP1170349A2 Process for producing electroluminescent phosphor with extended half-life |
| 01/09/2002 | EP1170273A1 Alkynic compounds, their use as monomers in vacuum deposition polymerisation, thin films formed from these polymers and their use in electroluminescent devices |
| 01/09/2002 | EP1169771A1 Circuit configuration for operating light-emitting diodes |
| 01/09/2002 | CN2471051Y Linear illuminating lamp for festival |
| 01/09/2002 | CN1330506A 柔性有机电致发光器件 Flexible organic electroluminescent devices |
| 01/09/2002 | CN1330414A Display device |
| 01/09/2002 | CN1330168A Substrate with transperant conductive film and organic electroluminescence device using the substrate |
| 01/09/2002 | CN1077760C Method for making large-area electroluminescent thin-film device |
| 01/08/2002 | US6337672 Combined display panel |
| 01/08/2002 | US6337542 Organic electroluminescent display device having luminance degradation compensating function |
| 01/08/2002 | US6337541 Electroluminescent lighting device |
| 01/08/2002 | US6337404 Diamine hole transport agent and organic electroluminescent device containing same |
| 01/08/2002 | US6337381 Siloxane and siloxane derivatives as encapsulants for organic light emitting devices |
| 01/08/2002 | US6337150 Light-emitting compound and display device adopting light-emitting compound as color-developing substance |