| Patents for H05B 33 - Electroluminescent light sources (53,055) |
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| 05/27/2004 | WO2004043937A1 Quinoxaline derivative, organic semiconductor device and electroluminescent element |
| 05/27/2004 | WO2004043901A1 Peropyrene compound, organic el element, and organic el display |
| 05/27/2004 | WO2003088340A3 Method for the production of structured layers on substrates |
| 05/27/2004 | WO2003024157A3 Voltage dimmable led display producing multiple colors |
| 05/27/2004 | WO2000070655A3 Very high efficiency organic light emitting devices based on electrophosphorescence |
| 05/27/2004 | US20040102632 Organic light emitting materials with anionic ligand |
| 05/27/2004 | US20040101711 Doped charge transport or emissive layers; efficiency |
| 05/27/2004 | US20040101617 Direct synthesis and deposition of luminescent films |
| 05/27/2004 | US20040100610 Methods and apparatus for making color filter by discharging a filter material |
| 05/27/2004 | US20040100608 Circuit substrate, manufacturing method thereof, electro-optical device, and electronic apparatus |
| 05/27/2004 | US20040100601 Display device |
| 05/27/2004 | US20040100429 Display controller, display system, and display controlling method |
| 05/27/2004 | US20040100428 Efficiently testable display driving circuit |
| 05/27/2004 | US20040100427 Electronic circuit, electro-optical device, method for driving electro-optical device and electronic apparatus |
| 05/27/2004 | US20040100203 Electroluminescent display apparatus and driving method thereof |
| 05/27/2004 | US20040100191 Organic electroluminescent display panel device and method of fabricating the same |
| 05/27/2004 | US20040100190 Highly efficient organic electroluminescent device |
| 05/27/2004 | US20040100187 Apparatus and method for warpage compensation of a display panel substrate assembly |
| 05/27/2004 | US20040100186 Light emitting device and production process thereof |
| 05/27/2004 | US20040099926 Semiconductor device, display device, and light-emitting device, and methods of manufacturing the same |
| 05/27/2004 | US20040099882 Method of manufacturing organic EL device and ink composition for organic EL device |
| 05/27/2004 | US20040099305 Electrical and electronic apparatus comprising anti-short circuiting multilayer terminals, used as power or light sources |
| 05/27/2004 | DE20220900U1 LED-based navigation and position lights arrangement e.g. for ships and water craft and also for road signs, includes light and color sensors for automatically adjusting required color and light-intensity |
| 05/27/2004 | DE10252624A1 Circuit arrangement for operating LED(s) e.g. for motor vehicle, has reactants formed by resistance and capacitor connected into circuit between operating voltage and LED |
| 05/26/2004 | EP1422977A1 Organic electroluminescence device and its producing method |
| 05/26/2004 | EP1422975A1 Light-emitting diode based products |
| 05/26/2004 | EP1422765A2 Highly efficient organic electroluminescent device |
| 05/26/2004 | EP1422686A1 Electronic device drive method, electronic device, semiconductor integrated circuit, and electronic apparatus |
| 05/26/2004 | EP1422282A1 COLOR−CHANGING MATERIAL COMPOSITION AND COLOR−CHANGING MEMBRANES MADE BY USING THE SAME |
| 05/26/2004 | EP1422281A1 Organic electroluminescent element |
| 05/26/2004 | EP1421830A1 Led-driver apparatus |
| 05/26/2004 | EP1421829A1 An integrated led driving device with current sharing for multiple led strings |
| 05/26/2004 | EP1421570A2 Method and drive means for color correction in an organic electroluminescent device |
| 05/26/2004 | EP1278644B1 Thermal transfer of crosslinked materials |
| 05/26/2004 | CN1500367A Electrolumine scence device |
| 05/26/2004 | CN1500093A Rhodium and iridium complexes |
| 05/26/2004 | CN1500015A UV-urable inks for PTF laminates (including flxible circuitry) |
| 05/26/2004 | CN1499910A Organic electroluminescent device having polymer luminous layer, and its mfg. method |
| 05/26/2004 | CN1499909A Double-panel organic electroluminescent displaying device and its mfg. method |
| 05/26/2004 | CN1499908A Electrooptical device and electronic machine |
| 05/26/2004 | CN1499907A Organic electroluminescent element with oblique separating strip and its coating tech |
| 05/26/2004 | CN1499906A Organic EL displaying device and its mfg. method |
| 05/26/2004 | CN1499905A Displaying body, displaying panel and display |
| 05/26/2004 | CN1499904A EL assembly with electrode layer for lowering noise and its mfg. method |
| 05/26/2004 | CN1499903A Organic active display possessing reflected layer |
| 05/26/2004 | CN1499902A Organic electroluminescent displaying device and its mfg. method |
| 05/26/2004 | CN1499901A Mfg. method of electroluminescence device, electroluminessence device and electronic instrument |
| 05/26/2004 | CN1499653A Organic LED for displaying device and its mfg. method |
| 05/26/2004 | CN1499643A Active mode organic luminous display and preparation method |
| 05/26/2004 | CN1499615A Wiring substrate, circuit substrate, electrooptical device and its mfg. method, and electronic device |
| 05/26/2004 | CN1499471A Driving method and driver for active luminous display panel |
| 05/26/2004 | CN1499468A Electrooptical device and electronic appliance |
| 05/26/2004 | CN1499467A Electrooptical device, its drive method and electronic appliance |
| 05/26/2004 | CN1499466A Electrooptical device, its device method and electronic appliance |
| 05/26/2004 | CN1499463A Display appts. |
| 05/26/2004 | CN1499279A Image displaying device |
| 05/26/2004 | CN1499273A Circuit substrate, its mfg. method, electrooptical device and electronic appliance |
| 05/26/2004 | CN1499257A Light source device and displaying device having same |
| 05/26/2004 | CN1498757A Droplet ejecting device and method thereof |
| 05/26/2004 | CN1498756A Droplet ejecting device and method, membrane maker and method, and device mfg. method |
| 05/26/2004 | CN1498753A Abnormal recognition method of nozzle in plotter, plotter and electrooptical device, mfg. method of electrooptical device |
| 05/26/2004 | CN1498718A Cutting working method of laminates and laminates and optical component and image displaying device |
| 05/26/2004 | CN1498691A Element making appts., its making method and electronic appts. |
| 05/26/2004 | CN1151559C Tiled electronic display structure |
| 05/26/2004 | CN1151483C Electroluminescent display device and driving method thereof |
| 05/25/2004 | US6741351 LED luminaire with light sensor configurations for optical feedback |
| 05/25/2004 | US6741042 Light-emitting device for optic fiber decoration |
| 05/25/2004 | US6741028 EL element with dielectric insulation layer |
| 05/25/2004 | US6740538 Production process of light emitting device |
| 05/25/2004 | US6740430 Comprising anode and cathode, and at least one organic compound layer disposed between anode and cathode, hermetic sealing housing enclosing organic luminescence lamination structure, drying agent |
| 05/25/2004 | US6740429 Organic light emitting devices |
| 05/25/2004 | CA2279330C Color variable bipolar/ac light-emitting devices |
| 05/21/2004 | WO2004043117A1 Charge-transporting varnish |
| 05/21/2004 | WO2004043116A1 Display device with varistor layer |
| 05/21/2004 | WO2004041962A2 Thermally crosslinkable materials and multi-layered devices therefrom |
| 05/21/2004 | WO2004041902A2 9-aryl and bisayl substituted polyfluorenes |
| 05/21/2004 | WO2004041901A1 Aryl-substituted polyindenofluorenes for use in organic electroluminiscent devices |
| 05/21/2004 | WO2004041774A1 Aromatic amine derivative and organic electroluminescent element employing the same |
| 05/21/2004 | WO2004006404A3 Circuit for monitoring currents in a plurality of branch circuits of a network |
| 05/21/2004 | WO2004005406A3 Charge transport compositions on the basis of triarylmethanes and their use in electronic devices |
| 05/20/2004 | US20040097725 Charge transport compositions and electronic devices made with such compositions |
| 05/20/2004 | US20040097161 Method of creating an electroluminescent device |
| 05/20/2004 | US20040097160 Determining defects in OLED devices |
| 05/20/2004 | US20040096698 Manufacturing method for organic EL element, organic EL transfer member, and member to be transferred |
| 05/20/2004 | US20040096697 Structure-defining materials for oleds |
| 05/20/2004 | US20040096696 Electroluminescent material, electroluminescent element and color conversion filter |
| 05/20/2004 | US20040096694 Multilayer; vacuum evaporation; process control; electrolytic cells |
| 05/20/2004 | US20040096693 Compound of ruthenium complex and electroluminescence device using the same |
| 05/20/2004 | US20040095745 Multi-face lighting electro-luminescent cell |
| 05/20/2004 | US20040095298 Electronic circuit, method of driving electronic circuit, electro-optical device, method of driving electro-optical device, and electronic apparatus |
| 05/20/2004 | US20040095185 Circuit arrangement |
| 05/20/2004 | US20040095065 Organic electroluminescent device with improved lifetime |
| 05/20/2004 | US20040095064 Structure and method of fabricating organic devices |
| 05/20/2004 | US20040095062 Active matrix organic light emitting diode display and fabrication method of the same |
| 05/20/2004 | US20040095060 Image display apparatus and process for its production |
| 05/20/2004 | US20040094769 Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylprimidines, and phenylquinolines and devices made with such compounds |
| 05/20/2004 | US20040094768 Methods for producing full-color organic electroluminescent devices |
| 05/20/2004 | US20040094757 Light emitting diode with wavelength conversion |
| 05/19/2004 | EP1419542A2 Cesium dispensers and process for the use thereof |
| 05/19/2004 | EP1419540A2 Electroluminescent device |