Patents for C09K 11 - Luminescent, e.g. electroluminescent, chemiluminescent, materials (47,146)
05/2009
05/27/2009CN100492702C Light emitting device, electronic equipment and apparatus for manufacturing the same
05/27/2009CN100492683C Light-emitting semiconductor body
05/27/2009CN100492682C Luminous optical element with semiconductor main body
05/27/2009CN100492681C Wavelength-converting filler and its manufacture method and optical element containing the filler
05/27/2009CN100492583C Multi-color luminous fluorescent display device
05/27/2009CN100491499C Cerium halide flashing crystal and its preparation method
05/27/2009CN100491498C Precursor compounds of alkaline earth metal or rare earth metal aluminates, method for production and use thereof particularly as precursors for luminophore
05/27/2009CN100491497C Long-afterglow yellow fluorophor and preparation method thereof
05/27/2009CN100491496C Fluorescent agent, preparation method for fluorescent layer and vacuum fluorescent display device
05/27/2009CN100491462C Irradiant polystyrene composition and preparing method thereof
05/27/2009CN100491425C Temperature-sensitive fluorescent nano material synthesis method
05/27/2009CN100491373C Photochromic thiophene pyrazole heterocyclic mixed linkage type asymmetrical dithienylethene compounds, and their preparing method and use
05/27/2009CN100491351C Polymeric charge transport compositions and electronic devices made with such compositions
05/26/2009US7538483 Inorganic electroluminescent device and method of fabricating the same
05/26/2009US7538341 Electronic device comprising organic compound having p-type semiconducting characteristics
05/26/2009US7537912 Such as acetoxymethyl diacetyl-coelenterazine, which is contacted with luciferase; protected luminophore provides increased stability and improved signal-to-background ratios relative to the corresponding unmodified coelenterazine
05/26/2009US7537844 Organometallic complexes as phosphorescent emitters in organic leds
05/26/2009US7537843 Emission material and organic electroluminescent device using the same
05/26/2009US7537842 Asymmetric dendrimers
05/26/2009US7537751 cyanine dyes, xanthene dyes, porphyrin dyes, coumarin dyes or composite dyes; genetic probes for real-time detection
05/26/2009US7537710 heating, nitriding to form siliconitrides of at least one element selected from Mg, Ca, Sr, and Ba or europium- or cerium-activated metal siliconitrides; generating metal oxide MO first to prevent explosion, safe to handle; high quality light emitting diodes produced industrial scale at low cost
05/26/2009US7536834 Light-converting material comprising a barium magnesium silicate as additive
05/26/2009CA2246233C Fluorescent orange azo pigments
05/22/2009WO2009064845A2 Sterilizing compositions comprising phosphors for converting electromagnetic radiation to uvc radiation and methods for using the same
05/22/2009WO2009064661A1 Light emitting devices and compositions
05/22/2009WO2009063857A1 Processes for production of group ii metal sulfide phosphor precursors and phosphors
05/22/2009WO2009063846A1 Benzochrysene derivative and organic electroluminescent device using the same
05/22/2009WO2009063833A1 Benzochrysene derivative and organic electroluminescent device using the same
05/22/2009WO2009063551A1 Phosphor mixture, display device using the phosphor mixture, plasma display panel, and process for producing the same
05/22/2009WO2009062579A1 Coated phosphor particles with refractive index adaption
05/22/2009WO2009062578A1 Organic electroluminescent devices comprising azomethine-metal complexes
05/22/2009WO2009040000A8 Polymer light-emitting diode and method for the production thereof
05/21/2009US20090129542 Radiation storage phosphor & applications
05/21/2009US20090129053 Light-enhanced element
05/21/2009US20090129052 Illuminator with fluorescent substance
05/21/2009US20090128742 Method of producing fluorescence substance suspension, fluorescent lamp, backlight unit, directly-below type backlight unit and liquid crystal display unit
05/21/2009US20090128032 Plasma display panel and green phosphor for the same
05/21/2009US20090128006 Silicon-containing phosphor for led, its preparation and the light emitting devices using the same
05/21/2009US20090127999 Discharge lamp with a monolithic ceramic color converter
05/21/2009US20090127510 Fine particle and red fluorescence conversion medium using the same
05/21/2009US20090127509 Cross-linked encapsulated phosphorscent molecules
05/21/2009US20090127508 Novel materials used for emitting light
05/21/2009US20090127507 Luminescent material
05/21/2009US20090127491 Thiophene compound having sulfonyl group and process for producing the same
05/20/2009EP2061103A1 Organic electroluminescent device
05/20/2009EP2061096A2 Light emitting diode, optical semiconductor element and epoxy resin composition suitable for optical semiconductor element and production methods therefor
05/20/2009EP2060616A1 Phosphor, method for producing the same, phosphor-containing composition, light-emitting device, image display and illuminating device
05/20/2009EP2060615A1 Luminescent composition, light source and display
05/20/2009EP2060614A2 Cerium and europium doped phosphor compositions and light emitting devices including the same
05/20/2009EP2060579A1 Novel red electroluminescent compounds and organic electroluminescent device using the same
05/20/2009EP2059543A1 Organic electroluminescence element and use thereof
05/20/2009EP2059391A2 Nanocrystal doped matrixes
05/20/2009EP1572831A4 Organic electroluminescent device
05/20/2009EP1407501B1 Light emitting material and organic light-emitting device
05/20/2009DE102007054700A1 Szintillatorelement sowie Festkörperstrahlungsdetektor mit solchem Scintillator and solid-state radiation detector with such
05/20/2009CN101437922A White phosphor, and white light-emitting equipment of device
05/20/2009CN101437921A Electroluminescent bis-cyclometalled iridium compounds and devices made with such compounds
05/20/2009CN101437920A Electroluminescent material containing an organic luminescent substance
05/20/2009CN101437865A Class of bridged biphenylene polymers
05/20/2009CN101437185A Fluorescent earphone shell
05/20/2009CN101434841A Functional material for X ray image storage and preparation thereof
05/20/2009CN101434840A Preparation of solid thermoluminescent dosemeter material
05/20/2009CN101434839A (Oxy) Nitride phosphor, white light-emitting device and method of preparing phosphor
05/20/2009CN101434838A Inorganic luminescent material of ultraviolet solid light source
05/20/2009CN101434837A Ultraviolet excitated red fluorescent powder surface treating method
05/20/2009CN101434707A Preparation of cellulose-based fluorescent film
05/20/2009CN101434706A Preparation of cellulose-based light-storing film
05/20/2009CN101434688A Polymer photovoltaic material
05/20/2009CN101434677A White fluorescent polymeric compounds, and preparation and use thereof
05/20/2009CN101434613A Process for synthesizing Al-salicylic aldehyde acylhydrazone complexes
05/20/2009CN101434605A Heterocyclic compound and an organic light emitting device comprising the same
05/20/2009CN101434599A Mixed metal complex emitting white light and preparation thereof
05/20/2009CN101434576A Fluorescent fullerene aziridine derivative and preparation thereof
05/20/2009CN101434411A Preparation of LuVO4: Eu3+ red fluorescent powder
05/20/2009CN100490209C Double phosphorescent dye co-doped white light organic electroluminescent device and method for fabricating the same
05/20/2009CN100490207C Electroluminescent device and light-emitting device including the same
05/20/2009CN100490201C White light LED
05/20/2009CN100490192C Light-emitting diode
05/20/2009CN100489059C Green-light nano fluorescent material preparing method
05/20/2009CN100489058C Synthesis of nanoparticles
05/20/2009CN100489057C Blue polyarylether high molecule electroluminescent material and its preparation method
05/20/2009CN100489056C 有机电致发光元件 Organic electroluminescent element
05/20/2009CN100489008C Poly(2,6)- and poly(2,7)- anthryl ethene derivatives as electroluminescent materials and method for preparing same
05/20/2009CN100488972C Metal coordination compound, polymer composition, and organic electroluminescence element using them
05/20/2009CN100488923C Double-loop coil organic compounds and electric-field luminescent devices
05/19/2009US7535162 Zinc oxide phosphor, process for producing the same and light emitting device
05/19/2009US7535029 Material system for tailorable white light emission and method for making thereof
05/19/2009US7534853 Rhodium and iridium complexes
05/19/2009US7534506 Luminescence device, display apparatus and metal coordination compound
05/19/2009US7534505 Organometallic compounds for use in electroluminescent devices
05/19/2009US7534504 Thick film dielectrics; high temperature activation
05/19/2009US7534503 Polythiophenes, furan resins, polypyrroles, organonitrogen polymers
05/19/2009US7534488 Graded core/shell semiconductor nanorods and nanorod barcodes
05/14/2009WO2009061755A1 Organic fluorescent compositions
05/14/2009WO2009061233A1 Electroluminescent material containing an organic luminescent substance
05/14/2009WO2009061156A1 New compound and organic light emitting device using the same
05/14/2009WO2009061145A1 New compound and organic light emitting device using the same
05/14/2009WO2009060995A1 Organic metal complex, and organic light emitting device and display apparatus using the same
05/14/2009WO2009060820A1 Process for producing light-emitting fine silicon particle
05/14/2009WO2009060780A1 Organic electroluminescence element, display device, and lighting system