Patents for C09K 11 - Luminescent, e.g. electroluminescent, chemiluminescent, materials (47,146)
02/2012
02/15/2012EP2417214A1 Composition containing a core/shell cerium and/or terbium phosphate, phosphor from said composition, and methods for preparing same
02/15/2012EP2417201A1 Dyes based on bis-terpyridine metal complex compounds
02/15/2012EP2417170A1 Impression composition
02/15/2012EP2417137A1 Pyrrolopyrrole derivatives, their manufacture and use as semiconductors
02/15/2012EP2297384B1 Method of preparing luminescent nanocrystals
02/15/2012EP2158292B1 Single crystal phosphor light conversion structures for light emitting devices
02/15/2012EP1979435B8 Reversible thermochromic compositions
02/15/2012EP1917243B1 Carbazole derivative, and light emitting element material, light emitting element, and electronic appliance obtained using the same
02/15/2012CN102356142A Europium, yttrium oxide, or gadolinium core/shell composition, phosphor including said composition, and methods for preparing same
02/15/2012CN102356076A Compound having benzotriazole ring structure and organic electroluminescent element
02/15/2012CN102356060A Aromatic amine derivative and organic electroluminescent element using same
02/15/2012CN102356054A Novel chrysene compound and organic light-emitting device having the compound
02/15/2012CN102353661A Fluorescent sensor film preparation method based on perylene diimide cholesterol derivative
02/15/2012CN102353660A Composition for detecting D-fructose and preparation method thereof
02/15/2012CN102352252A Single-component efficient white emitting phosphor and preparation method thereof
02/15/2012CN102352251A Graphene/rare earth fluoride nanoscale composite material and intercalation stripping synthesis method thereof
02/15/2012CN102352250A Method for preparing green gadolinium terbium oxysulfide phosphor
02/15/2012CN102352249A (Y1-x-yGdy,Eux)(P1-a,Va)O4 red phosphor and preparation method thereof
02/15/2012CN102352248A Fluorescent powder for white light-emitting diodes (LEDs) and backlight LEDs
02/15/2012CN102352247A Preparation method of fluorescent powder
02/15/2012CN102352246A High-brightness borate-based green fluorescent powder for white light-emitting diode (LED) and high-temperature reduction preparation method thereof
02/15/2012CN102352245A Eu-doped aluminum-nitride-based fluorescent powder and preparation method thereof
02/15/2012CN102352244A LED red fluorescent material and its preparation method
02/15/2012CN102352243A Preparation method of blue luminescent phosphor for FED
02/15/2012CN102352242A Yellow green fluorescent material and preparation method thereof
02/15/2012CN102352118A Near infrared fluorescent dye, preparation and application thereof
02/15/2012CN102352039A Soluble functional polyimide based on fluorene structure as well as preparation method and application thereof
02/15/2012CN102351887A Synthetic method of precious metal nanometer optical probe for high-sensitivity and high-selectivity thiourea detection
02/15/2012CN102351205A Preparation method of scintillation bismuth silicate powder
02/15/2012CN102351204A Method for preparing scintillation bismuth silicate powder by molten salt method
02/15/2012CN102350281A Preparation method of fluorescent mesoporous silica-based core-shell nanoscale capsule
02/14/2012US8115388 Plasma display device
02/14/2012US8115378 Tetra-substituted chrysenes for luminescent applications
02/14/2012US8115374 Emissive lamps comprising metal clusters confined in molecular sieves
02/14/2012US8115199 Electroluminescent devices
02/14/2012US8114963 Such as 5,6-dihydro-3-[(1Z,4E,6E,8E)-1-hydroxy-3-oxo-1,4,6,8-decatetraenyl]-6-hydroxymethyl-9a-methyl-2H-furo[3,2-g][2]benzopyran-2-9(9aH)-dione; for quantitative analysis
02/14/2012US8114529 Material for lighting emitting device and light emitting device
02/14/2012US8114313 Phosphor, process for producing the same, and luminescent device
02/14/2012US8114312 Display device and green phosphor
02/14/2012US8114311 Red phosphor and display device including the same
02/09/2012WO2012019081A2 Color enhancement utilizing up converters and down converters
02/09/2012WO2012018120A1 Monoamine derivative and organic electroluminescent element using same
02/09/2012WO2012018066A1 Surface-treated fluorescent material and process for producing surface-treated fluorescent material
02/09/2012WO2012017977A1 Novel organic compound and organic light-emitting device including same
02/09/2012WO2012017842A1 Triazole derivative, heterocyclic compound, light-emitting element, light-emitting device, electronic device and lighting device
02/09/2012WO2012017776A1 Process for production of wavelength conversion member, wavelength conversion member, and light source
02/09/2012WO2012017680A1 Organic electroluminescent element
02/09/2012WO2011111996A9 Compound including indole derivative in which two tertiary amines are substituted, organic electronic element using same, and terminal thereof
02/09/2012US20120032580 Phosphor blend and fluorescent lamp containing same
02/09/2012US20120032579 Phosphor, production method thereof and light emitting instrument
02/09/2012US20120032158 Charge transport compositions and electronic devices made with such compositions
02/09/2012US20120032156 Triphenylene Hosts in Phosphorescent Light Emitting Diodes
02/09/2012US20120032116 Method of producing diamond powder and doped diamonds
02/09/2012US20120032115 Light emitting device and display unit
02/09/2012US20120032114 Red phosphor and plasma display panel including same
02/09/2012US20120032113 Europium, and yttrium oxide or gadolinium oxide core/shell composition, phosphor including said composition, and methods for preparing same
02/09/2012US20120032093 Tagged scale inhibitor compositions and methods of inhibiting scale
02/09/2012DE102010033778A1 Polymere mit Carbazol-Struktureinheiten Polymers with carbazole moieties
02/09/2012DE102010033777A1 Polymere mit Carbazol-Struktureinheiten Polymers with carbazole moieties
02/09/2012DE102010031755A1 Aluminat-Leuchtstoffe Aluminate phosphors
02/08/2012EP2416397A1 Material for phosphorescent light-emitting element and organic electroluminescent element using same
02/08/2012EP2416396A1 Light-emitting element material and light-emitting element
02/08/2012EP2415848A1 Phosphor, method for produicng phosphor, phosphor-containing composition, light-emitting device, illuminating device, and image display device
02/08/2012EP2415847A1 Aluminum oxide phosphor and method for producing same
02/08/2012EP2415773A2 Organic electronic device, compounds for same, and terminal
02/08/2012EP2415772A1 Material for use in phosphorescent device and organic electroluminescent device using same
02/08/2012EP2415769A1 Bis-carbazole derivative, material for organic electroluminescent element and organic electroluminescent element using same
02/08/2012EP2415752A1 Aromatic amine derivative and organic electroluminescent element using same
02/08/2012EP2415746A1 Light-emitting element material precursor body and production method therefor
02/08/2012EP2414482A1 Europium, yttrium oxide, or gadolinium core/shell composition, phosphor including said composition, and methods for preparing same
02/08/2012EP2414481A1 Electroactive materials
02/08/2012EP2313473B1 Alpha-sialon phosphor
02/08/2012EP2199361B9 Organic electroluminescent devices and organic luminescent medium
02/08/2012EP2038372B1 Compositions having multiple responses to excitation radiation and methods for making same
02/08/2012EP1409456B1 Detection of transmembrane potentials by optical methods
02/08/2012CN1768029B 芳香族胺衍生物和采用该衍生物的有机场致发光元件 The aromatic amine derivative and using the derivative of the organic electroluminescence element
02/08/2012CN102349172A Process for manufacturing organic electroluminescent element, organic electroluminescent element, organic EL display, and organic EL lighting
02/08/2012CN102349171A Organic light-emitting element material, organic light-emitting element, and process for producing same
02/08/2012CN102349114A Radiation image conversion panel and method for producing same
02/08/2012CN102348778A Phosphor, method for producing same, light-emitting device, and image display apparatus
02/08/2012CN102348777A Method of depositing amorphous hydrocarbon nitride (a-CN:Hx) film, organic EL device, and process for producing same
02/08/2012CN102348759A Composition and element using same
02/08/2012CN102348665A Novel bichrysene compound and organic light emitting device having the compound
02/08/2012CN102348637A Method for manufacturing cubic diamond nanocrystals
02/08/2012CN102344811A Method for preparing ternary alloy quantum dots in ole-morpholine solvent
02/08/2012CN102344810A Ce and Eu doping nitric oxide fluorescent powder and preparation method thereof
02/08/2012CN102344809A White light LED (Light Emitting Diode) fluorescent powder and preparation method thereof
02/08/2012CN102344808A Scintillator, relative detection device and method thereof
02/08/2012CN102344807A Solvothermal synthesis method for NaLn(MoO4)2 micron crystal
02/08/2012CN102344806A Preparation method of white-light phosphor
02/08/2012CN102344805A Red phosphor and plasma display panel including same
02/08/2012CN102344804A Vanadate fluorescent powder material and preparation method thereof
02/08/2012CN102344803A Europium-lithium excited strontium borate ultraviolet fluorescent powder and preparation method thereof
02/08/2012CN102344802A Bivalent bismuth ion-doped chloro-barium pentaborate red fluorescent material and preparation method thereof
02/08/2012CN102344801A Mild synthetic method for rare earth-doped nitride red fluorescent material
02/08/2012CN102344800A Ce-Tb co-doped nitrogen oxide fluorescent powder and preparation method thereof
02/08/2012CN102344799A Preparation method of rare earth-doped nitric oxide fluorescent powder
02/08/2012CN102344798A Blue fluorescent powder and preparation method thereof
02/08/2012CN102344797A Phosphor composition and alternating current light emitting diode using the same
02/08/2012CN102344796A Fluorescent dye-doped polyoxometallate micro tubular material and preparation method thereof