| Patents for C09K 11 - Luminescent, e.g. electroluminescent, chemiluminescent, materials (47,146) |
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| 06/04/2009 | US20090140204 Precursor compound and crystallised compound of the alkaline-earth aluminate type, and methods of preparing and using the crystallised compound as phosphor |
| 06/04/2009 | US20090140203 Rare earth nano phosphor and method of preparing the same |
| 06/04/2009 | DE20221915U1 Organische Elektrolumineszenzvorrichtung Organic electroluminescent |
| 06/03/2009 | EP2066150A1 Novel red electroluminescent compounds and organic electroluminescent device using the same |
| 06/03/2009 | EP2065931A1 Semiconductor device member, liquid for forming semiconductor device member, method for manufacturing semiconductor device member, and liquid for forming semiconductor device member using the method, phosphor composition, semiconductor light emitting device, illuminating apparatus and image display apparatus |
| 06/03/2009 | EP2065378A1 Quinoxaline derivate, and light-emitting element, light-emitting device, and electronic device using quinoxaline derivative |
| 06/03/2009 | EP2065348A2 Paste composition for plasma display device and associated methods |
| 06/03/2009 | EP2064301A1 Radiation-emitting device |
| 06/03/2009 | EP1741148B1 Electroluminescent polymers comprising planar arylamine units the preparation and use thereof |
| 06/03/2009 | CN101448916A Method for producing silicate blue phosphor, silicate blue phosphor and light-emitting device |
| 06/03/2009 | CN101448915A Phosphor material, coating phosphor composition, method of preparing phosphor material and light emitting device |
| 06/03/2009 | CN101448914A Nitrogen-containing alloy and method for producing phosphor by using the same |
| 06/03/2009 | CN101445729A Preparation method of phosphor powder for white LED |
| 06/03/2009 | CN101445728A Blue fluorescent material excited by broadband ultraviolet and preparation method thereof |
| 06/03/2009 | CN101445727A Luminescent material doped with niobate, tantalate and the mischcrystal thereof, and crystal growth method thereof for the melt process |
| 06/03/2009 | CN101445726A Red luminescence nanocrystalline and preparing method thereof |
| 06/03/2009 | CN101445725A Hafnate luminescent material and preparation method thereof |
| 06/03/2009 | CN101445724A Method for improving surface of zinc sulfide nano-material mixed with copper ion |
| 06/03/2009 | CN100496176C Compound of multi-branched structure, organic electroluminescent device, display, illuminating device, and method for producing compound of multi-branched structure |
| 06/03/2009 | CN100495761C Organic electro-white light device and producing method thereof |
| 06/03/2009 | CN100494311C microwave burning foaming method for preparing long-afterglow powdery materials without ball milling process |
| 06/03/2009 | CN100494310C Phosphorescent phosphor and method for producing the same |
| 06/03/2009 | CN100494309C Synthesis method of core/shell type cadmium telluride/cadmium sulfide water-soluble quantum dot |
| 06/03/2009 | CN100494308C Preparing process of nano ZnO line array coated with nano TiO2 particles |
| 06/02/2009 | US7541736 4-(4'-octyloxyphenyl)-4H-thieno(3,2-b)indole homo or copolymers; improved color purity, efficiency, and luminance characteristics |
| 06/02/2009 | US7541733 Light-emitting element, method for producing the same and display device |
| 06/02/2009 | US7541728 Display device with aluminate-based green phosphors |
| 06/02/2009 | US7541467 N,N,N',N'-tetrakis(2-quinolylmethyl)ethylenediamine; reacting with Zinc ions; inhibition of photoinduced electron transfer (PET) |
| 06/02/2009 | US7541100 High solubility to form device by wet process; cost efficiency |
| 06/02/2009 | US7541099 Oxidation resistance; long life light emitters; computers, cellular phones, televisions |
| 06/02/2009 | US7541098 Light-emitting organic compound and light-emitting element utilizing the same |
| 06/02/2009 | US7541097 Organic electroluminescent device and method for fabricating the same |
| 06/02/2009 | US7541096 Blue emitting, durable, organoelectrouminescent layers containing 2H-benzotriazole compounds; full color display panels; light emission efficiency and brightness |
| 06/02/2009 | US7540977 Excellent in emission characteristics compared to conventional rare-earth activated sialon phosphors; more durable than conventional oxide phosphors; without luminance deterioration even when exposed to excitation sources; vacuum fluorescent displays, field emission display, plasma display panel |
| 06/02/2009 | US7540976 Sputtering target for forming thin phosphor film |
| 06/02/2009 | CA2555754C Scintillation substances (variants) |
| 06/02/2009 | CA2322858C Detection of analytes by fluorescent lanthanide chelates |
| 06/02/2009 | CA2246228C Fluorescent yellow azo pigments |
| 05/28/2009 | WO2009067419A1 Electroactive materials |
| 05/28/2009 | WO2009066815A1 Luminescent compounds and electroluminescent device using the same |
| 05/28/2009 | WO2009066814A1 Organic electroluminescent compounds and display device containing the same |
| 05/28/2009 | WO2009066809A1 Blue electroluminescent compounds with high efficiency and display device using the same |
| 05/28/2009 | WO2009066808A1 Aromatic electroluminescent compounds with high efficiency and electroluminescent device using the same |
| 05/28/2009 | WO2009066803A1 Organic electroluminescent compounds with high efficiency and display device using the same |
| 05/28/2009 | WO2009066779A1 Organic el element |
| 05/28/2009 | WO2009066778A1 Organic el element and solution containing organic el material |
| 05/28/2009 | WO2009066666A1 Polymeric compound and organic electroluminescence element comprising the same |
| 05/28/2009 | WO2009066641A1 Fused aromatic derivative and organic electroluminescent device using the same |
| 05/28/2009 | WO2009066600A1 Monobenzochrysene derivative, organic electroluminescent device material containing the same, and organic electroluminescent device using the organic electroluminescent device material |
| 05/28/2009 | WO2009066548A1 Semiconductor nanoparticles, and fluorescently labelled substance and molecule/cell imaging method using the semiconductor nanoparticles |
| 05/28/2009 | WO2009066452A1 Blue phosphor |
| 05/28/2009 | WO2009065639A1 Iii-v nanoparticles and method for their manufacture |
| 05/28/2009 | WO2009065480A1 Surface-modified phosphors |
| 05/28/2009 | WO2009044066A3 Material with photocatalytic properties |
| 05/28/2009 | WO2009027919A3 Low-pressure gas discharge lamp with improved color stability |
| 05/28/2009 | WO2009023335A3 Carbazolyl polymers for organic electronic devices |
| 05/28/2009 | US20090137445 Inorganic Optical Brightener |
| 05/28/2009 | US20090136931 Novel fluorescent labeling compound |
| 05/28/2009 | US20090135339 White phosphor, light emission device including the same, and liquid crystal display device including the light emission device as backlight unit |
| 05/28/2009 | US20090134775 heating for nitriding or oxynitriding an alloys of metal containing Si,or Si and other metal selected from Ge, Sn, Ti, Zr, Hf and an activating element such as a rare earth element, Ca, Mg, Al, Ga, In etc. in presence oxygen and ammonia to form a phosphor |
| 05/28/2009 | US20090134769 Phosphor blend for a compact fluorescent lamp and lamp containing same |
| 05/28/2009 | US20090134359 Phosphor raw material and method for producing alloy for phosphor raw material |
| 05/28/2009 | DE112007001645T5 Phosphor, Verfahren zu dessen Herstellung und Licht emittierender Apparat Phosphorus, a process for its preparation and to light emitting apparatus |
| 05/28/2009 | DE102007056343A1 Oberflächemodifizierte Leuchtstoffe Surface-modified phosphors |
| 05/28/2009 | DE102007056342A1 Surface modified phosphor particles, useful e.g. for converting blue or near UV lying emission into visible white radiation, comprise luminescent particles containing silicate compounds |
| 05/28/2009 | CA2706464A1 Iii-v nanoparticles and method for their manufacture |
| 05/27/2009 | EP2063295A1 Fluorescent retroreflective sheeting |
| 05/27/2009 | EP2062960A1 Silicate-base luminescent material with muti-emission peak, a method of manufacturing the same and a lighting apparatus using the same |
| 05/27/2009 | EP2062959A2 Novel red electroluminescent compounds and organic electroluminescent device using the same |
| 05/27/2009 | EP2062958A1 Novel organic electroluminescent compounds and organic electroluminescent device using the same |
| 05/27/2009 | EP2062908A1 Complexes of iridium comprising pyrazolylcarbazole ligands |
| 05/27/2009 | EP2062907A2 Metal coordination compound, luminescence device and display apparatus |
| 05/27/2009 | EP2062900A1 Novel organic electroluminescent compounds and organic electroluminescent device using the same |
| 05/27/2009 | EP2062871A1 Oligoaniline compound and use thereof |
| 05/27/2009 | EP2062870A1 Oligoaniline compounds |
| 05/27/2009 | EP2062855A1 Semiconductor nanoparticle and method for producing the same |
| 05/27/2009 | EP2061858A1 Organic electroluminescent compounds and organic light emitting diode using the same |
| 05/27/2009 | CN101444142A Organic electroluminescent device |
| 05/27/2009 | CN101444141A Organic electroluminescence element |
| 05/27/2009 | CN101443433A Illumination system comprising a radiation source and a luminescent material |
| 05/27/2009 | CN101443432A Sialon phosphor, process for producing the same, and illuminator and luminescent element employing the same |
| 05/27/2009 | CN101443431A Luminescent materials that emit light in the visible range or the near infrared range |
| 05/27/2009 | CN101443342A Display device and method of producing the same |
| 05/27/2009 | CN101442107A White light emitting oleds from combined monomer and aggregate emission |
| 05/27/2009 | CN101442097A Light-emitting device, white light-emitting device, illuminator, and image display |
| 05/27/2009 | CN101441116A Blue white phosphors application of chemical formula as 2SrOCeO2 |
| 05/27/2009 | CN101440285A Preparation of fluorescer for visualizing latent fingermark on viscous surface of adhesive tape |
| 05/27/2009 | CN101440284A Europium activated phosphates purple light transmitting fluorescent powder and preparation thereof |
| 05/27/2009 | CN101440283A Blue fluorescent powder for near ultraviolet LED and preparation thereof |
| 05/27/2009 | CN101440282A Near-infrared fluorescent molecular probe, synthesizing method and use thereof |
| 05/27/2009 | CN101440281A Benzocarbazole intercalation hydrotalcite composite luminous material and preparing process thereof |
| 05/27/2009 | CN101440280A Surface coated long persistence phosphor and preparation thereof |
| 05/27/2009 | CN101440279A Fluorescent nano-particle with composite silica shell structure and preparation thereof |
| 05/27/2009 | CN101440089A Compositions, methods and kits pertaining to luminescent compounds |
| 05/27/2009 | CN101440088A Metal organic complexes, preparation thereof, luminescent material and luminescent device |
| 05/27/2009 | CN101439860A Preparation of manganese-doped willemite yellow fluorescent powder |
| 05/27/2009 | CN100493286C Organic electroluminescence device |
| 05/27/2009 | CN100493285C 有机电致发光器件 Organic electroluminescent devices |
| 05/27/2009 | CN100492713C Organic electroluminescent device and method of manufacturing the same |
| 05/27/2009 | CN100492709C Organic electroluminescent device and display |