| Patents for C09K 11 - Luminescent, e.g. electroluminescent, chemiluminescent, materials (47,146) |
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| 03/30/2005 | EP1456213B1 Rare earth metal compounds and mixtures of these |
| 03/30/2005 | EP1250093B1 Method for preventing fluorescence quenching |
| 03/30/2005 | EP1250092B1 Method for preventing fluorescence quenching |
| 03/30/2005 | CN1602650A Electroluminescent device having an improved contrast |
| 03/30/2005 | CN1602344A Electroluminescent platinum compounds and devices made with such compounds |
| 03/30/2005 | CN1602293A Triarylamine derivatives and the use thereof in organic electroluminescent and electrophotographic devices |
| 03/30/2005 | CN1600816A New preparation method in use for fluorescent dye of quantitative PCR |
| 03/30/2005 | CN1600787A 4, 4'-bis(carbazol-9-yl)-biphenyl based silicone compound and organic electroluminescent device using the same |
| 03/30/2005 | CN1195043C Rareearth blue fluorescent material, its preparation method and use |
| 03/30/2005 | CN1195042C Organic electroluminescent calixarene meterial |
| 03/29/2005 | US6872824 Pyrimidine spirobifluorene oligomer for organic light-emitting device |
| 03/29/2005 | US6872477 OLEDs doped with phosphorescent compounds |
| 03/29/2005 | US6872476 Polyurethane radiation transparent electrode |
| 03/29/2005 | US6872475 For use as the emissive/charge transport layer and/or dopant material |
| 03/29/2005 | US6872474 Comprises iridium complex; improved brightness and durability |
| 03/29/2005 | US6872450 Water-stable photoluminescent semiconductor nanocrystal complexes and method of making same |
| 03/29/2005 | CA2213477C Glass matrix doped with activated luminescent nanocrystalline particles |
| 03/24/2005 | WO2005027586A1 Organic el device and display |
| 03/24/2005 | WO2005027585A1 Organic el device and display |
| 03/24/2005 | WO2005027583A1 Electroluminescent device |
| 03/24/2005 | WO2005027231A1 White light emitting lighting system |
| 03/24/2005 | WO2005026289A1 Luminescent material and luminescent element comprising the same |
| 03/24/2005 | WO2005026285A2 High efficiency alkaline earth metal thiogallate-based phosphors |
| 03/24/2005 | WO2005026231A1 Polymer complex compound and polymeric luminescent element employing the same |
| 03/24/2005 | WO2005026144A1 Dendrimer compound and organic luminescent element employing the same |
| 03/24/2005 | WO2005026088A2 Compounds based on fluoranthene and use thereof |
| 03/24/2005 | WO2005026045A2 Method of producing nanosized oxide powders |
| 03/24/2005 | WO2005025882A1 Method for recording information in luminescent compositions and uses thereof in articles of manufacture |
| 03/24/2005 | WO2005015958A3 Electroluminescent displays |
| 03/24/2005 | WO2005000743A3 Molybdenum doped alumina garnets |
| 03/24/2005 | WO2003019621A3 Convergent synthesis of multiporphyrin light-harvesting rods |
| 03/24/2005 | US20050065351 Luminescent device material, luminescent device using the same, and amine compound |
| 03/24/2005 | US20050065342 For example, 2,2', 3,3'-tetra(4-(diphenylamino)-phenyl)-6,6'-bisquinoxaline; having a bipolar property and a light emitting property, heat resistance; for electronic devices selected from display devices, cameras, laptop personal computers |
| 03/24/2005 | US20050065305 Superior in hole injecting property, making it unnecessary to add a strongly acidic dopant for enhancing hole injecting property; may be useful in flat panel display devices |
| 03/24/2005 | US20050064250 Europium-activated barium magnesium aluminate phosphor |
| 03/24/2005 | US20050064241 Coating an electron injecting organic layer of a metal compound or complex close to the cathode, and an organic layer containing a high molecular weight electroluminescent (EL) material is disposed close to the electron injecting organic layer; high luminance, high efficiency, high reliability |
| 03/24/2005 | US20050064240 Using a hole-transporting material, an electron-transporting material and a luminescent material together in the light-emitting layer and controlling the ionization potentials thereof to prevent host materials and luminescent materials from decomposition; durability |
| 03/24/2005 | US20050064238 Excellent blue light emission characteristics and hole transfer capability; organic electroluminescent device (OLED) with high efficiency, a high luminance, a long life span, and a low power consumption; dinaphthylbis(3,5-(dicarbazol-9-yl)phenyl)silane for example |
| 03/24/2005 | US20050064237 Electroluminescent device (OLED); light-emitting layer a mixture of a hole-transporting tertiary amine compound having two or more oxidation potentials and a given glass transition temperature, an electron-transporting material and a light-emitting additive; luminescence durability, heat resistant |
| 03/24/2005 | US20050064234 Emissive polymer layer |
| 03/24/2005 | US20050064233 Specified arylamine compound and another compound selected from anthracene derivatives, spirofluorene derivatives, condensed ring compounds and metal complexes; heat resistance, efficiency; emits bluish to yellowish light |
| 03/24/2005 | US20050064231 Luminescent polymer |
| 03/24/2005 | US20050063175 Organic el light emitting device and liquid crystal display using the same |
| 03/24/2005 | US20050062417 Phosphor and plasma display device |
| 03/24/2005 | US20050062403 Green light emitting phosphor and light emitting device |
| 03/24/2005 | US20050062398 Vacuum ultraviolet-excited ultraviolet phosphor and light-emitting device that uses this phosphor |
| 03/24/2005 | US20050062397 Fluorescent lamp and lighting device |
| 03/24/2005 | US20050062395 AC-driven electroluminescent element having light emission layer in which particles each containing fluorescent portion are densely arranged |
| 03/24/2005 | US20050062021 Method for the application of active materials onto active surfaces and devices made with such methods |
| 03/24/2005 | US20050062012 Material where sulfate ion is 1000 ppm or less; cationic impurities are small, the decrease of light-emission luminance of the organic EL device is suppressed, excellent light emitting properties; low-molecular hole transport material results in a dense hole transport layer |
| 03/24/2005 | US20050061993 Radiation image conversion panel and preparation method thereof |
| 03/24/2005 | US20050061992 Radiation image conversion panel and preparation method thereof |
| 03/24/2005 | US20050061982 Fluoride single crystal for detecting radiation, scintillator and radiation detector using the single crystal, and method for detecting radiation |
| 03/24/2005 | US20050061199 Fluorescent water base ink for ink-jet recording |
| 03/24/2005 | US20050061107 Coated silver-containing particles, method and apparatus of manufacture, and silver-containing devices made therefrom |
| 03/24/2005 | DE19959519B4 Verfahren zur Herstellung von wasserbeständigen Leuchtpigmenten Process for the preparation of water-resistant fluorescent pigments |
| 03/24/2005 | DE10361815A1 Temperatursensitives Anstrichmittel zur Verwendung bei niedriger Temperatur Temperature-sensitive paint for use in low temperature |
| 03/24/2005 | DE10340111A1 Europium-activated oxide phosphor, useful for light source, comprises gadolinium, yttrium, lanthanum, aluminum, gallium and indium and absorbs at least eighty percent of exciting ultraviolet radiation |
| 03/24/2005 | DE10339839A1 Luminescent composition for luminescent lamps comprises at least two luminescent materials able to absorb electromagnetic radiation having a specified wavelength and emit light with wavelengths in the visible spectrum |
| 03/23/2005 | EP1517340A2 Radiographic image conversion panel and production method thereof |
| 03/23/2005 | EP1516944A1 The improvement of the luminescent efficiency of Semiconductor Nanocrystals by Surface Treatment |
| 03/23/2005 | EP1516906A2 Vacuum ultraviolet-excited ultraviolet phosphor and light-emitting device that uses this phospor |
| 03/23/2005 | EP1516905A2 Radiation image conversion panel and preparation method thereof |
| 03/23/2005 | EP1516904A2 Radiation image conversion panel and preparation method thereof |
| 03/23/2005 | EP1516903A1 Light-emitting compound and polymer and luminescent element |
| 03/23/2005 | EP1516902A1 Organic electroluminescent element and luminescent device or display including the same |
| 03/23/2005 | EP1516901A1 Phosphors and process for production thereof, luminescent compositions, and organic electroluminescent devices and processes for production thereof |
| 03/23/2005 | EP1516034A1 Phosphorescent thermosplastic composition |
| 03/23/2005 | EP1516033A1 Method for producing highly pure tris-ortho metalated organoiridium compounds |
| 03/23/2005 | EP1121397B1 Oxynitride encapsulated electroluminescent phosphor particles |
| 03/23/2005 | CN1599964A Electroactive polymers and devices made therefrom |
| 03/23/2005 | CN1599963A 电致发光器件 Electroluminescent devices |
| 03/23/2005 | CN1599022A Electronic energy-saving health-care fluoresent lamp |
| 03/23/2005 | CN1597841A White light fluorescence powder excitated by blue light and its application mfg. technology and mfg. apparatus |
| 03/23/2005 | CN1597840A Light storage luminous energy saving material made by mini-glass bead and its use |
| 03/23/2005 | CN1597839A Flourescent material and plasma display device |
| 03/23/2005 | CN1597838A Luminous material of metal complex type containing hole transmission group and preparation process thereof |
| 03/23/2005 | CN1597725A Luminous polyurethane material and its synthesis method |
| 03/23/2005 | CN1597718A Alcohol soluble polyterephtha acetylene derivative and its preparation method and application |
| 03/23/2005 | CN1597682A Metal complex type luminous material containing electron injection group and its preparation method |
| 03/23/2005 | CN1194066C Quasi-thin empholite crystal-inoculating rare earth luminescent material preparing process |
| 03/23/2005 | CN1194065C Organic white light fluorescent luminous material and its preparing method |
| 03/22/2005 | US6870198 Organic electroluminescent device using mixture of phosphorescent material as light-emitting substance |
| 03/22/2005 | US6870167 Preparation of radiation image storage panel |
| 03/22/2005 | US6869864 Method for producing quantum dot silicate thin film for light emitting device |
| 03/22/2005 | US6869753 Comprises phosphors on silicon gel carrier on light emitting diode; photoresists/photomasks |
| 03/22/2005 | US6869699 A dihydrophenazine compound, and an aromatic tetranitrile compound as dopant used as p-type material |
| 03/22/2005 | US6869698 Organic light-emitting device using paracyclophane |
| 03/22/2005 | US6869697 Electrophosphorescent arrangement comprising conductive polymers |
| 03/22/2005 | US6869696 Organic red electro-luminescent device including a heterocyclic emitter |
| 03/22/2005 | US6869694 Electroluminescence device; efficiency |
| 03/22/2005 | US6869693 Organic electronic device comprising an emitting layer wherein the emitting layer comprises at least one functionalized polymer having a plurality of first-type functional groups and wherein at least a portion of the first-type functional group |
| 03/22/2005 | US6869545 Colloidal nanocrystals with high photoluminescence quantum yields and methods of preparing the same |
| 03/22/2005 | US6869544 Process for producing nanoscale yttrium aluminum garnet (YAG) fluorescent powders |
| 03/22/2005 | US6869327 Method for recovering fluorescent material from faulty glass bodies of discharge lamps |
| 03/20/2005 | CA2479700A1 Europium-activated barium magnesium aluminate phosphor |
| 03/17/2005 | WO2005024960A1 Solid state white light emitter and display using same |
| 03/17/2005 | WO2005024951A1 Sphere-supported thin film phosphor electroluminescent devices |
| 03/17/2005 | WO2005023961A1 Novel fine fluorescent particle |
| 03/17/2005 | WO2005023960A1 Electroluminescent device |