| Patents for C09K 11 - Luminescent, e.g. electroluminescent, chemiluminescent, materials (47,146) |
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| 03/04/2004 | US20040040594 Polythiophene mixture; overcoating positive electrode |
| 03/04/2004 | DE20317808U1 Device used as LED comprises an illuminating diode for emitting a first light, a phosphorescent material for absorbing the light from the diode and a second light for mixing with the first light to form white light |
| 03/04/2004 | DE10239549A1 Luminescent mixture, used in organic LED, e.g. for car, mobile telephone or notebook picture screen, contains polyfluorene, poly-(p-phenylene-vinylene), poly(p-phenylene) or polythiophene compound and heavy metal compound |
| 03/04/2004 | DE10238903A1 New heteroaromatic rhodium and iridium complexes, useful in electroluminescent and/or phosphorescent devices as the emission layer and for use in solar cells, photovoltaic devices and organic photodetectors |
| 03/03/2004 | EP1394871A2 Electroluminescent devices |
| 03/03/2004 | EP1394870A2 Organic light emitting device |
| 03/03/2004 | EP1394867A2 Light emitting diode and method for fabricating the same |
| 03/03/2004 | EP1394864A1 Light emitting device |
| 03/03/2004 | EP1394568A1 Radiation image storage panel |
| 03/03/2004 | EP1394236A1 Composition for an organic EL element |
| 03/03/2004 | EP1394235A1 Luminescent element |
| 03/03/2004 | EP1394188A1 Polymer compound and polymer light-emitting device using the same |
| 03/03/2004 | EP1394171A1 Multinuclear metal complexes as Phosphorescence emitter in electroluminescent layered structure |
| 03/03/2004 | EP1393598A1 El lamp with improved brightness |
| 03/03/2004 | EP1393597A1 Thioaluminate phosphor material with a gadolinium co-activator |
| 03/03/2004 | EP1393385A1 Broad-spectrum terbium-containing garnet phosphors and white-light sources incorporating the same |
| 03/03/2004 | EP1392881A1 Single source sputtering of thioaluminate phosphor films |
| 03/03/2004 | EP1392776A2 Acridone derivatives as labels for fluorescence detection of target materials |
| 03/03/2004 | EP1255893B1 Fluorescent agents |
| 03/03/2004 | EP1051646B1 Efficient photoluminescent polarizers, process for forming, and application in display devices |
| 03/03/2004 | EP1029019B1 Substituted poly(arylene vinylenes), method for producing the same, and their use in electroluminescent elements |
| 03/03/2004 | CN2605340Y Non-radioactive environmental-protection energy-storing and light-emitting ceramic tile |
| 03/03/2004 | CN1480012A Deuterated semiconducting organic compounds used for opto-electronic devices |
| 03/03/2004 | CN1479561A Organic luminous device using ptericne derivative |
| 03/03/2004 | CN1478974A Manufacturing method of luminous staircase |
| 03/03/2004 | CN1478855A Violet light excitated bicomponent three basic colour fluorescent powder and its preparation method |
| 03/03/2004 | CN1478854A Single-base multi-photochromic long afterglow phosphorescence body and its preparation method |
| 03/03/2004 | CN1478853A Fluorescent powder paste composition for plasma display device and method of preparing fluorescent powder film |
| 03/03/2004 | CN1478852A Long time luminescent material |
| 03/02/2004 | US6699717 Changes in its luminescence lifetime characteristic/intensity as a function of the polarity; a sensor, probe; uses imine ligands to detect presence, amount or concentration of a polar solvent |
| 03/02/2004 | US6699599 Deuterated semi-conducting organic compounds used for opto-electronic devices |
| 03/02/2004 | US6699597 Method and materials for patterning of an amorphous, non-polymeric, organic matrix with electrically active material disposed therein |
| 03/02/2004 | US6699596 Electroluminescence |
| 03/02/2004 | US6699523 Rare earth oxide coated phosphors and a process for preparing the same |
| 03/02/2004 | US6699406 Rare earth doped host materials |
| 03/02/2004 | US6699371 Fabrication method of blue light emitting ZnO thin film phosphor |
| 03/02/2004 | US6699304 Palladium-containing particles, method and apparatus of manufacture, palladium-containing devices made therefrom |
| 03/02/2004 | CA2198247C Ionene polymers containing biologically-active anions |
| 02/26/2004 | WO2004017352A2 Method for vapor-depositing a substrate with a needle-shaped x-ray fluorescent material, and x-ray fluorescent material |
| 02/26/2004 | WO2004017095A2 Thick radiation sensitive devices |
| 02/26/2004 | WO2004017043A2 Organic light emitting materials with anionic ligand |
| 02/26/2004 | WO2004016711A1 Organic light emitting materials and devices |
| 02/26/2004 | WO2004016710A1 Compounds comprising phosphorus-containing metal complexes |
| 02/26/2004 | WO2004016709A1 Luminescent spiro-dimer and organic light-emitting device comprising the same |
| 02/26/2004 | WO2004016708A1 Electroluminescent materials and devices |
| 02/26/2004 | WO2004016575A1 Oligoarylene derivatives and organic electroluminescent devices made by using the same |
| 02/26/2004 | WO2004003510A3 Fluorescent dyes, energy transfer couples and methods |
| 02/26/2004 | WO2003085066A3 Luminescent materials consisting of nanocrystals with core/shell structure and method for preparing same |
| 02/26/2004 | WO2003017731A8 Method and materials for patterning of an amorphous, non-polymeric, organic matrix with electrically active material disposed therein |
| 02/26/2004 | WO2001036559A3 Encapsulated long life electroluminescent phosphor |
| 02/26/2004 | US20040038076 Poly (paraphenylenevinylene) derivatives and their use as electroluminescence materials |
| 02/26/2004 | US20040038075 Copolymer includes electron-rich and electron-deficient monomeric units and a relatively smaller amount of a fluorophore monomeric units to adjust the emission wavelength; used in display |
| 02/26/2004 | US20040037953 Drying a solvent contained layer by controlling wind flow, reaching high viscosity of the coated liquid |
| 02/26/2004 | US20040037335 Electric pumping of rare-earth-doped silicon for optical emission |
| 02/26/2004 | US20040036406 UV fluorescent tube for tanning the skin by means of UV radiation |
| 02/26/2004 | US20040036392 Phosphor for light-emitting element excited by vacuum ultra-violet ray |
| 02/26/2004 | US20040036067 Layer configuration comprising an electron-blocking element |
| 02/26/2004 | US20040036059 Process for producing fluorescent metal oxide material |
| 02/26/2004 | DE10238399A1 Device for producing radiation for disinfecting water, air or surfaces comprises a discharge vessel containing a gas filling, units for igniting and maintaining an excimer discharge, and a coating containing a light-emitting compound |
| 02/26/2004 | CA2495755A1 Compounds comprising phosphorus-containing metal complexes |
| 02/25/2004 | EP1391495A1 Organic electroluminescence element |
| 02/25/2004 | EP1391423A1 Method for manufacturing highly-crystallized oxide powder |
| 02/25/2004 | EP1391015A1 Broadband source with transition metal ions |
| 02/25/2004 | EP1390989A1 Highly efficient luminescent substance |
| 02/25/2004 | EP1390962A2 High efficiency multi-color electro-phosphorescent oleds |
| 02/25/2004 | EP1048047B1 Plasma display panel |
| 02/25/2004 | CN1478372A Luminescent element and display |
| 02/25/2004 | CN1478306A Light-emitting device and its manufacturing method and visible-light-emitting device |
| 02/25/2004 | CN1478137A Process for producing fluorescent metal oxide material |
| 02/25/2004 | CN1478136A Novel red fluorescent material and organic electroluminescent device containing same |
| 02/25/2004 | CN1477177A Blue luminophore for plasma fluorescent screen and its preparation method |
| 02/25/2004 | CN1477176A Red luminophore for plasma fluorescent screen and its preparation method |
| 02/25/2004 | CN1477175A Beta-diketone ligand and its europium coordination compound and europium coordinationi compound electroluminescence device |
| 02/25/2004 | CN1477055A Method for producing high crystal composite oxide powder |
| 02/25/2004 | CN1139968C Integrated energy-saving lamp |
| 02/25/2004 | CN1139618C Conjugated high polymer containing quinoline and its application |
| 02/25/2004 | CN1139617C Conjugated high polymer containing quinoxaline and its application |
| 02/24/2004 | US6696782 Green-emitting phosphor and image display device using the same |
| 02/24/2004 | US6696588 Oxidation potential of .3-1.5 v on the basis of a standard hydrogen electrode, alkoxy and aromatic amine derivatives |
| 02/24/2004 | US6696569 Compounds for generating chemiluminescence with a peroxidase |
| 02/24/2004 | US6696182 Organic electroluminescent device comprising dipyridylthiophene derivative |
| 02/24/2004 | US6696181 Organic-electroluminescence device, process for its production and organic-electroluminescence display system |
| 02/24/2004 | US6696180 Film forming; solvent solubility; metallized and polymeric dyes |
| 02/24/2004 | US6696178 Amine compound |
| 02/24/2004 | US6696177 White organic electroluminescent devices with improved stability and efficiency |
| 02/24/2004 | US6696157 Diamond-like glass thin films |
| 02/24/2004 | US6695982 Highly efficient flourescent materials |
| 02/24/2004 | US6695981 Adding phosphor in form of solid solution comprising sulfide or oxysulfide and luminescent center substance incorporated in sulfide or oxysulfide to aqueous solution of water glass, adding solution to metal salt solution, extracting phosphor |
| 02/24/2004 | CA2250014C Asymmetric benzoxanthene dyes |
| 02/19/2004 | WO2004016049A1 Light emitting element and production method therefor and display device |
| 02/19/2004 | WO2004015025A1 Metallic complexes covalently bound to conjugated polymers and electronic devices containing such compositions |
| 02/19/2004 | WO2004014985A1 Novel triarylamine polymer, process for producing the same, and use thereof |
| 02/19/2004 | WO2004014857A1 Indolenine compound, near infrared absorber, and toner containing the same |
| 02/19/2004 | WO2003007658A8 Light-emitting device and aromatic compound |
| 02/19/2004 | US20040034263 Such as 2,7-bisbiphenyl-3'6'-bisoctyloxy-9,9'-spirobisfluorene; has properties of fluorene dyes; improved film forming properties while maintaining high blue color purity; improved color stability/photostability |
| 02/19/2004 | US20040034189 Polypyrrole homo- or copolymers, polyphenyl resins, aromatic resins; used as electroluminescence element, light emitting diodes, detector, module, waveguide, transistor, laser, light-absorbing body, dielectric substance, membrane |
| 02/19/2004 | US20040033746 Poly-p-phenileneterephthalamide fibers bonded with each other by a binder of thermosetting resin and a second binder of one selected from fiber chops, fiber pulps and fibrids of thermoplastic resin having softening point of => 200 degreee |
| 02/19/2004 | US20040033388 Organic white-light-emitting blend materials and electroluminescent devices fabricated using the same |
| 02/19/2004 | US20040033363 Electroluminescence phosphor multilayer thin film and electroluminescence element |
| 02/19/2004 | US20040032204 Method for manufacturing white light source |