Patents for C09K 11 - Luminescent, e.g. electroluminescent, chemiluminescent, materials (47,146)
01/2010
01/27/2010CN100584922C Sulfur-free red long-afterglow luminescent material, and its preparing method
01/27/2010CN100584921C Organic species that facilitate charge transfer to or from nanostructures
01/27/2010CN100584811C Compound and organic electroluminescent element using the same
01/26/2010US7652416 Lamp having good maintenance behavior of brightness and color coordinations
01/26/2010US7652211 Plenum cable
01/26/2010US7652126 Bisphenol having conjugated aromatic functionality; active materials for electrooptical and electroluminescent devices; polymerization; economic, high yield
01/26/2010US7652084 Nanocomposite fibers and film containing polyolefin and surface-modified carbon nanotubes
01/26/2010US7651791 great efficiency of light emission, having no defect pixels, exhibiting excellent heat resistance and having a long life
01/26/2010US7651790 Organic light-emitting device
01/26/2010US7651789 Organic light emitting layer is phosphorescent material structured on aryl groups or heteroaryl groups joined by a trivalent or polyvalent connecting group
01/26/2010US7651788 Organic electroluminescent device
01/26/2010US7651787 Multilayer ; substrate, electrodes , light emitting layer and hole blocking layer
01/26/2010US7651786 Organic electroluminescence device and organic light emitting medium
01/26/2010US7651771 Core made from luminescent metal salt selected from phosphates, sulfates or fluorides, surrounded by shell made from metal salt capable of reducing energy transfer from core after its electronic excitation to surface of nanoparticle, e.g. a shell made from non-luminescent metal salt; light generation
01/26/2010US7651674 uniform particle size at the nanometer-scale level, selective and desired crystal structures, and various shapes; forming core-shell structure; useful to form a luminescent layer of an inorganic-organic hybrid electroluminescence device
01/26/2010US7651634 Phosphor composition and method for producing the same, and light-emitting device using the same
01/26/2010US7651633 Nanophosphors for large area radiation detectors
01/26/2010US7651632 metal oxides phosphors; use in detection of gamma rays, X-rays, cosmic rays; CT scanner, a PET (positron emission tomography) scanner
01/26/2010US7651631 Phosphor, optical device, and display device
01/26/2010CA2558727C Chalcogen-containing fused polycyclic organic material and method for prroducing same
01/21/2010WO2010008034A1 Fused polycyclic aromatic compound and organic light emitting device using the compound
01/21/2010WO2010007970A1 Process for production of long-lasting phosphor
01/21/2010WO2010007807A1 Radiation scintillator and radiation image sensor
01/21/2010WO2010007098A1 Light-emitting material comprising multinuclear complexes
01/21/2010WO2010006902A1 Coating process using a plasma beam, wherein the layer contains nanozeolites loaded with dye
01/21/2010WO2010006890A1 Azapyrenes for electronic applications
01/21/2010WO2010006852A1 Novel polymers
01/21/2010WO2010006681A1 Complexes for use in optoelectronic components
01/21/2010WO2010006680A1 Materials for organic electroluminescence devices
01/21/2010WO2010006666A1 Organic electroluminescence device
01/21/2010US20100015870 Printed fabric and a manufacturing process thereof
01/21/2010US20100013377 Compounds for use in Opto-Electrical Devices
01/21/2010US20100012964 Illumination system comprising monolithic ceramic luminescence converter
01/21/2010US20100012926 Organic electroluminescent device
01/21/2010US20100012899 Method of preparing metallic oxide phosphor
01/21/2010US20100012898 Method for controlling the size of rare-earth-doped fluoride nanoparticles
01/21/2010US20100012897 Luminescent Substances
01/21/2010US20100012018 Co-topo-polymeric compositions, devices and systems for controlling threshold and delay activation sensitivities
01/21/2010DE102008051132A1 Organic electronic component e.g. organic light-emitting diode, organic photodetector and/or organic solar cell, comprises transparent electrodes, and organic layer sequence having charge carrier transport layers and active region
01/21/2010DE102008033943A1 Neue Materialien für organische Elektrolumineszenzvorrichtungen New materials for organic electroluminescent
01/21/2010DE102008033929A1 Phosphoreszente Metallkomplexverbindung, Verfahren zur Herstellung dazu und strahlungsemittierendes Bauelement Phosphorescent metal complex compound, processes for preparing it and radiation-emitting component
01/21/2010DE102008032781A1 Verpackungsfolie für Produktauthentifizierung, Authentifizierungsverfahren und -system Packaging film for product authentication, authentication method and system
01/21/2010DE102008001526B4 Lumineszente nanoskalige Partikel mit hydrophober Oberflächenausstattung, Verfahren zu ihrer Herstellung sowie ihre Verwendung Luminescent nanoscale particles with hydrophobic surface equipment, process for their preparation and their use
01/20/2010EP2145937A1 Organic electroluminescence device and anthracene derivative
01/20/2010EP2145936A2 Fluorene and pyrene derivatives and organic electroluminescent device using the same
01/20/2010EP2145927A1 Photoluminescent pigment, and photoluminescent coating composition and automotive outer panel each comprising the same
01/20/2010EP2144974A2 Organic electroluminescent device
01/20/2010EP2144973A1 Vinyl-based polymer with silicon or/and tin and organic light emission diode using the same
01/20/2010EP2144901A1 Oligothiophene derivatives
01/20/2010CN101631843A Red emitting luminescent materials
01/20/2010CN101629080A Cerium series ultraviolet fluorescence powder preparation method
01/20/2010CN101629079A Method for preparing green luminescent material of yttrium zirconate doped with terbium
01/20/2010CN101629078A Method for preparing cubic shape green luminescent material of lanthanum zirconate doped with cerium and terbium
01/20/2010CN101629077A Multi-component oxynitride or nitride base fluorescent powder and preparation method thereof
01/20/2010CN101629076A Silicon dioxide coated fluorescent quantum dot nano-particle and preparation method thereof
01/20/2010CN101628847A Organic electroluminescence device and anthracene derivative
01/20/2010CN101628711A Phosphor and light emission appliance using phosphor
01/20/2010CN100583364C 等离子体显示装置 The plasma display apparatus
01/20/2010CN100583352C VUV-excited device with blue-emitting organic light-emitting material
01/20/2010CN100582196C Rare-earth nano-fluorescent grain with core-shell structure, its production and use
01/20/2010CN100582195C Organic light-emitting device and light-emitting apparatus comprising the device
01/20/2010CN100582194C Luminescent core/shell nanoparticles
01/20/2010CN100582129C Rear modified polyvinyl carbazole material and preparation method and uses thereof
01/20/2010CN100582114C Aromatic monomer-and conjugated polymer-metal complexes
01/20/2010CN100582105C Quadridentate-bridged ligand, its iridium complexes and iridium-rare earth ion bimetal complexes, and preparation method and application thereof
01/20/2010CN100582096C Method for synthesizing pyrazoline derivatives capable of irradiating yellow green light
01/19/2010US7649077 copolymer contains pyrimidines group monomer and fluorenes group monomer; color purity; good solubility characteristics and high glass transition temperatures; use as coatings and films that are relatively thin, thermally stable, and free of defects
01/19/2010US7648780 Electroluminescent devices with low work function anode
01/19/2010US7648779 Display technology using aluminum anodes with a layer beetweem the anode and cathode which functions hole-injection; 2,3,5,6,8,9-(hexacyano-)dipyrazino(2,3-f:2',3'-h)quinoxaline; movement of charge carriers from anode toward cathode; virtual electrode formed enhances injection of carriers
01/19/2010US7648777 Blue electroluminescent compound and organic electroluminescent device using the same
01/19/2010US7648650 Aluminum-silicate based orange-red phosphors with mixed divalent and trivalent cations
01/19/2010US7648649 Red line emitting phosphors for use in led applications
01/19/2010US7648648 Anti-stokes fluorescent material composition
01/19/2010US7648603 Colorless primer composition and method
01/14/2010WO2010006275A1 Blue laser pumped green light source for displays
01/14/2010WO2010005101A1 Luminescent nanosheet, fluorescent device, solar cell and color display using the same, and nanosheet coating
01/14/2010WO2010005066A1 Carbazole derivative, light-emitting element material, light-emitting element, and light-emitting device
01/14/2010WO2010004887A1 Organic electroluminescent element, display device, illuminating device, and organic electroluminescent element material
01/14/2010WO2010004877A1 Organic electroluminescent element, display device and illuminating device
01/14/2010WO2010004777A1 Labeling inorganic nanoparticle agent
01/14/2010WO2010003994A1 Labelling method based on nanoparticles
01/14/2010WO2009141632A3 Multi-functional material compositions, structures incorporating the same and methods for detecting ageing in luminescent material compositions
01/14/2010WO2009134822A3 Fluorescent organic nanoparticles
01/14/2010WO2009134507A3 Phosphorescent compositions, methods of making the compositions, and methods of using the compositions
01/14/2010WO2008148830A8 Bipyridine metal complexes for use as light-emitting material
01/14/2010US20100006819 Light emitting device and display
01/14/2010US20100006802 Display for image and manufacturing method at the same
01/14/2010US20100006775 Quantum dot phosphors for solid-state lighting devices
01/14/2010DE102008032299A1 Verfahren zur Herstellung eines Granat-Leuchtstoffs A method for producing a garnet phosphor
01/14/2010DE102008030837A1 Elektrochrome Formulierung, Herstellungsverfahren dazu und elektrochromes organisches Bauelement Electrochromic formulation, manufacturing method thereof, and electrochromic organic component
01/13/2010EP2143776A1 Dispersions of luminescent rare earth oxide particles, varnish comprising these particles, method for preparing them and method for marking substrates
01/13/2010EP2143775A1 Blue light emmiting polythriphenylene dendrimers, methods of preparation and uses thereof
01/13/2010EP2142559A1 Organometallic compounds having host and dopant functionalities
01/13/2010EP2142474A1 Method to produce light-emitting nano-particles of diamond
01/13/2010EP1885818B1 Electroluminescent device
01/13/2010CN101627488A Light-emitting element using spirofluorene derivative and electronic appliance
01/13/2010CN101627102A Light-emitting device material and light-emitting device
01/13/2010CN101624522A Green phosphor powder excited by vacuum ultraviolet and low-voltage cathode ray and preparation method thereof
01/13/2010CN101624521A Vanadate garnet type fluorescent material as well as preparation method and application thereof
01/13/2010CN101624520A Long-wavelength fluorescent probe for detecting zinc ions in water phase, synthesis method thereof and use thereof