Patents for C09K 11 - Luminescent, e.g. electroluminescent, chemiluminescent, materials (47,146)
01/2008
01/03/2008WO2008001693A1 Fluorescent composition and fluorescence conversion substrate using the same
01/03/2008WO2008001623A1 Phosphor
01/03/2008WO2008001551A1 Aromatic amine derivative, and organic electroluminescence device using the same
01/03/2008WO2008000727A1 Use in oleds of transition metal carbene complexes that contain no cyclometallation via non-carbenes
01/03/2008WO2008000726A1 Use of pt- and pd-bis- and tetra-carbon complexes with bridged carbon ligands in oleds
01/03/2008WO2008000664A1 Diketopyrrolopyrrole polymers as organic semiconductors
01/03/2008WO2008000461A2 Luminescent composition
01/03/2008US20080004471 Dendrimers
01/03/2008US20080001532 Electroluminescent devices with low work function anode
01/03/2008US20080001530 Organic Electroluminescent Device
01/03/2008US20080001126 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
01/03/2008US20080001124 Fluorescent composition and fluorescence conversion substrate using the same
01/03/2008US20080001123 Luminescent Ink Composition for Organic Electroluminescent Device
01/03/2008US20080001122 for precise reproduction of minute color shades and emits white or intermediate light at high luminance; semiconductors; diodes
01/03/2008DE102007017740A1 New bichromophore perylene dye compounds useful e.g. detecting chiral liquid molecules, as pigments in coating lacquers, as fluorescent dyes, for the bulk-coloring of polymers and as pigments in electrophotography
01/03/2008DE102006031563A1 Lumineszenzstoff-Zusammensetzung Luminescent composition
01/03/2008DE102006030436A1 Conversion material for converting excitation light of a first spectral distribution into utilizable light of a second spectral distribution, comprises a component for the conversion phosphor in form of fine particles
01/03/2008CA2655076A1 Diketopyrrolopyrrole polymers as organic semiconductors
01/02/2008EP1873227A2 Scintillator compositions based on lanthanide halides, and related methods and articles
01/02/2008EP1873226A2 Garnet-type compound, and method of manufacturing the same
01/02/2008EP1873225A1 Fluorescent substance, process for producing the same, and luminescent device
01/02/2008EP1873138A1 Aromatic triamine compound and organic electroluminescent device using same
01/02/2008EP1871857A1 Red phosphor for led based lighting
01/02/2008EP1871856A1 Organic electroluminescent devices
01/02/2008EP1694779B1 Inorganic pigments
01/02/2008CN101098946A Luminescent gold(iii) compounds, their preparation, and light-emitting devices containing same
01/02/2008CN101097994A Organic light emitting diode for promoting cavity effective injection using organic electron acceptor layer
01/02/2008CN101096595A Scintillator compositions based on lanthanide halides, and related methods and articles
01/02/2008CN101096594A Zinc oxide film transmitting blue light and purple light under room temperature and preparation method thereof
01/02/2008CN101096593A Organometallic compounds and emission-shifting organic electrophosphorescence
01/02/2008CN101096592A Organometallic compounds and emission-shifting organic electrophosphorescence
01/02/2008CN101096591A Preparation method of non-grinding long afterglow powder material activated by rare earth ion for construction upholstering
01/02/2008CN101096582A Preparation method of oxygen-containing defected silicon oxide composite cadmium selenide nanocrystalline
01/02/2008CN101096344A Organic electroluminescence device and phenylenediamine derivative
01/02/2008CN100359705C Method of mfg. white light LED
01/02/2008CN100358972C Up-converting fluorescent material and preparation method thereof
01/02/2008CN100358971C Organic light-emitting material and organic light-emitting device
01/02/2008CN100358970C 有机电致发光装置 Organic electroluminescent devices
01/02/2008CN100358904C Spiro silane compound, and organic electroluminescent display device using it
01/01/2008US7315119 Light-emitting device having a phosphor particle layer with specific thickness
01/01/2008US7315114 Display apparatus provided with a light-emitting glass face panel having an inner surface coated with a phosphor layer
01/01/2008US7314769 Organometallic complex and light-emitting element containing the same
01/01/2008US7314581 Rare earth phosphate and making method
12/2007
12/30/2007CA2593402A1 Scintillator compositions based on lanthanide halides, and related methods and articles
12/27/2007WO2007148914A1 Polyheterocyclic compound, organic electronic device using polyheterocyclic compound, and electronic apparatus including organic electronic device
12/27/2007WO2007148880A1 Thulium-containing fluorescent substance for white light emitting diode and manufacturing method thereof
12/27/2007WO2007148829A1 Composite for light conversion, light emitting device using the same, and method for controlling color tone
12/27/2007WO2007148660A1 Organic electroluminescent device employing heterocycle-containing arylamine derivative
12/27/2007WO2007148303A2 Low-pressure gas discharge lamp
12/27/2007WO2007148253A1 Light emitting device with a at least one ceramic spherical color converter material
12/27/2007WO2004007634A3 Emissive, high charge transport polymers
12/27/2007US20070298507 Fluorescent Probe
12/27/2007US20070298203 Hydro-insensitive electroluminescent devices and methods of manufacture thereof
12/27/2007US20070296332 Organometallic complexes as phosphorescent emitters in organic LEDs
12/27/2007US20070296329 Metal Complex, Luminescent Solid, Organic El Element and Organic El Display
12/27/2007US20070296328 Organic Electroluminescent Device
12/27/2007US20070296326 Light-storage self-luminescent glass and the process for producing the same
12/27/2007US20070295915 Bright And Fast Neutron Scintillators
12/27/2007US20070295116 Method For Marking A Material And Resulting Marked Material
12/27/2007DE20122795U1 Lichtemittierende Diode mit Materialien zur Wellenlängenumwandlung und Absorption Light emitting diode including materials for wavelength conversion and absorption
12/26/2007EP1869141A1 Compounds for organic electronic devices
12/26/2007EP1869059A1 Organometallic complex, and light-emitting element, light-emitting device and electronic device using the organometallic complex
12/26/2007EP1390962A4 High efficiency multi-color electro-phosphorescent oleds
12/26/2007CN101094904A Organic electroluminescence element
12/26/2007CN101094860A Metal complex compound and organic electroluminescent element using the same
12/26/2007CN101094828A Aromatic amine derivative and organic electroluminescent device using same
12/26/2007CN101093301A Liquid crystal display and method for controlling brightness of an image
12/26/2007CN101092564A Luminescent material of aluminate, and preparation
12/26/2007CN101092563A Phosphor powder in use for light emitting diode (LED), and preparation method
12/26/2007CN101092562A Method for preparing material of frequency up conversion
12/26/2007CN101092561A Method for preparing calcium magnesium chloro-silicate for green emitting phosphor
12/26/2007CN101092560A Polymer of electroluminescence, and preparation method
12/26/2007CN100358164C Wavelength-converting led
12/26/2007CN100358057C Improved rubber sheath insulated luminous cable
12/26/2007CN100357392C Green phosphor for plasma display panel
12/26/2007CN100357391C Fine particle containing rare earth element and fluorescent probe using the same
12/26/2007CN100357390C Luminescent materials and preparation method thereof and luminescent elements using same
12/26/2007CN100357389C Fluorescent, magnetic, multi-functional nanometer material and its prepn. method
12/26/2007CN100357388C Organic electroluminescent compositions
12/26/2007CN100357370C Solutions and dispersions of organic semiconductors
12/26/2007CN100357302C Phosphorescent compounds and devices comprising the same
12/26/2007CN100357271C Hole transport materials with 9-phenyl carbazole as core and process for making same
12/25/2007US7312575 Plasma display panel
12/25/2007US7311982 Addition polymer
12/25/2007US7311859 Method to produce nanocrystalline powders of oxide-based phosphors for lighting applications
12/25/2007US7311858 Barium, calcium, cadmium, magnesium, strontium, or zinc silicate doped with europium, and fluorine, iodine, chlorine, bromine, nitrogen, phosphorus, and/or sulfur; configured to absorb visible light from a blue light emitting diode (LED); white LEDs; YAG lasers
12/21/2007WO2007145293A1 Novel fluorine-containing aromatic compounds, organic semiconductor materials, and organic this film devices
12/21/2007WO2007145167A1 Phosphorescent/fluorescent material
12/21/2007WO2007145136A1 Material for light-emitting device, and light-emitting device
12/21/2007WO2007145129A1 Organic electroluminescent device, illuminating device and display
12/21/2007WO2007145089A1 Three-layer semiconductor particle
12/21/2007WO2007145088A1 Semiconductor nanoparticle and method for manufacturing same
12/21/2007WO2007145047A1 Phosphor composite material and phosphor composite member
12/21/2007WO2007144060A1 Process for the production of luminescent substances for flares in a pulsation reactor
12/21/2007WO2007124445A3 Organosilane-stabilized nanoparticles of si or ge in an oxide matrix
12/21/2007WO2007120216A3 Charge compensated nitride phosphors for use in lighting applications
12/21/2007CA2646894A1 Process for the production of luminescent substances for flares in a pulsation reactor
12/20/2007US20070293704 Organic EL devices and production process thereof
12/20/2007US20070292718 Electroluminescent iridium compounds having red-orange or red emission and devices made with such compounds
12/20/2007US20070292715 New Compound and Organic Light Emitting Device Using the Same