| Patents for H01J 1 - Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps (21,638) |
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| 10/09/2012 | US8282859 Green emitting phosphor |
| 10/04/2012 | WO2012130608A1 Method for producing a winding for producing electrodes for discharge lamps, winding for producing electrodes for discharge lamps and method for producing an electrode for discharge lamps |
| 10/04/2012 | WO2012074271A3 Field emission display device and manufacturing method thereof |
| 10/04/2012 | US20120248966 Reduced wattage gas discharge lamp |
| 10/04/2012 | US20120248324 Method and Apparatus for Improved Uniformity Control with Dynamic Beam Shaping |
| 10/04/2012 | US20120247673 Electrode having gas discharge function and plasma processing apparatus |
| 10/03/2012 | CN202473821U Carbon nanotube field emission element with current limiting transistor |
| 10/03/2012 | CN202473820U Carbon nanotube field emission array with focusing grid electrode |
| 10/03/2012 | CN202473819U Zinc oxide nano wire emitter on orientation carbon nanotube array die plate |
| 10/03/2012 | CN102714119A Paste for electron emission source, electron emission source using same, electron-emitting element, and method for producing each |
| 10/03/2012 | CN102712170A Oled with high efficiency blue light-emitting layer |
| 10/03/2012 | CN102709133A Cold cathode electron source array with embedded electrode, method for producing cold cathode electron source array and application of cold cathode electron source array |
| 10/03/2012 | CN102709132A Controlled growth of a nanostructure on a substrate, and electron emission devices based on the same |
| 10/02/2012 | US8278817 Display device with a plurality of picture elements and electronic device with display device |
| 10/02/2012 | US8278816 High CRI electroluminescent lamp |
| 10/02/2012 | US8278815 Field emission light emitting device including an emitter within a nanochannel in a dielectric matrix |
| 10/02/2012 | US8278814 Enhanced color contrast light source |
| 10/02/2012 | US8278812 Grid for vacuum electron device and method for manufacture of same |
| 10/02/2012 | US8277954 Organic electroluminescent device |
| 10/02/2012 | US8277686 Sialon phosphor particles and production method thereof |
| 09/27/2012 | WO2012128992A1 Corrugated dielectric for reliable high-current charge-emission devices |
| 09/27/2012 | WO2012128437A1 Velvety field electron emitting device including velvet-shaped carbon nanotube fiber top end, and method for manufacturing same |
| 09/27/2012 | WO2012128303A1 Tungsten cathode material |
| 09/27/2012 | WO2012126792A1 Electron beam apparatus |
| 09/27/2012 | US20120242245 Retrofit LED Lamp with Warm-White, More Particularly Flame-Like White Light |
| 09/27/2012 | US20120242221 Method of fabricating organic light-emitting display and organic light-emitting display fabricated by the method |
| 09/27/2012 | US20120242219 Light-emitting element |
| 09/27/2012 | US20120242218 Organic electroluminescence display device and manufacturing method thereof |
| 09/27/2012 | US20120242213 Lamp device with magnetic socket |
| 09/26/2012 | EP2503588A2 Cathodoluminiscent lighting system |
| 09/26/2012 | EP2502252A1 Luminescent particles, methods of identifying same and light emitting devices including the same |
| 09/26/2012 | CN102696089A Electron-emitting element and image pickup device provided with same |
| 09/25/2012 | US8274218 Light emitting display |
| 09/25/2012 | US8274217 LED package having lens, transparent adhesive and phosphor layers |
| 09/25/2012 | US8274215 Nitride-based, red-emitting phosphors |
| 09/25/2012 | US8274213 Electrochromic materials and electrochromic devices using the same |
| 09/25/2012 | US8274212 Organic light emitting device including first hole injection layer and second hole injection layer |
| 09/25/2012 | US8274208 Light-emitting device, vehicular lighting fixture comprising the device, and head lamp |
| 09/25/2012 | US8274206 Interdigitated multiple pixel arrays of light-emitting devices |
| 09/25/2012 | US8274205 System and method for limiting arc effects in field emitter arrays |
| 09/25/2012 | US8273898 Oxadiazole derivative, light-emitting element, display device, lighting device, and electronic device |
| 09/25/2012 | US8273467 Organic electroluminescent device |
| 09/25/2012 | US8272914 Method of manufacturing field emission electrode having carbon nanotubes with conductive particles attached to external walls |
| 09/20/2012 | US20120235556 Safety lamp |
| 09/20/2012 | DE102010038904B4 Kathode Cathode |
| 09/19/2012 | EP2499651A1 High-pressure discharge lamp having a single socket |
| 09/19/2012 | EP2499650A1 High frequency cathode heater supply for a microwave source |
| 09/19/2012 | CN102687230A Compact isocentric gantry |
| 09/19/2012 | CN102683136A Graphite composite cathode material and method for manufacturing same |
| 09/19/2012 | CN102683135A Velvet composite cathode material and method for manufacturing same |
| 09/19/2012 | CN101652827B Electron emitting element, electron emitting device, self-luminous device, image display, blower, cooling device, electrifying device, image forming device, electron beam curing device, and electron emitting element manufacture method |
| 09/18/2012 | US8269418 Light emitting apparatus and light unit |
| 09/18/2012 | US8269416 Film with transparent conductive layer, flexible functional element and flexible dispersion-type electroluminescent element, and method for producing the same and electronic device by the use thereof |
| 09/18/2012 | US8269415 Organic light emitting device, illumination device and liquid crystal display device having high overall aperture ratio |
| 09/18/2012 | US8269413 Organic light emitting display device with spacer on non-light emission region and manufacturing method of the same |
| 09/18/2012 | US8269412 Organic electroluminescent display device and method of fabricating the same |
| 09/18/2012 | US8269409 Method of fabricating a light-emitting device (LED) utilizing powder/pelletized homogeneously mixed molding compound |
| 09/18/2012 | US8269406 Mercury-free-high-pressure gas discharge lamp |
| 09/18/2012 | US8268193 Polymer composition for organic electroluminescence |
| 09/18/2012 | US8267733 Method of manufacturing display unit using laser removal of organic material |
| 09/13/2012 | WO2012122402A2 Ocr enabled management of accounts payable and/or accounts receivable auditing data |
| 09/13/2012 | WO2012119786A1 Electron source for linear accelerators |
| 09/13/2012 | US20120229025 Vapor-tight lighting fixture |
| 09/13/2012 | US20120229019 Phosphors, and light emitting device employing the same |
| 09/13/2012 | US20120229018 Method of light dispersion and preferential scattering of certain wavelengths of light-emitting diodes and bulbs constructed therefrom |
| 09/13/2012 | US20120229017 Pendant-type polymeric compound, color conversion film using pendant-type polymeric compound, and multicolor emission organic el device |
| 09/13/2012 | US20120229016 Fluorescent substance and light-emitting device employing the same |
| 09/13/2012 | US20120229014 Light emitting device and method of manufacturing light emitting device |
| 09/13/2012 | US20120228514 Proton irradiation using spot scanning |
| 09/13/2012 | US20120227812 Naphthobisthiadiazole polymers for use in organic semiconductor devices |
| 09/13/2012 | DE102011013262A1 Electron-ionization source has photoelectrons that are generated from atmospheric-stable layer by ultra-violet source and are actuated with distance of acceleration in dimension of average free path length of gas |
| 09/12/2012 | EP2497101A1 Compact isocentric gantry |
| 09/11/2012 | US8264144 Light emitting device and electronic device utilizing fibrous barrier layers impregnated with organic resin |
| 09/11/2012 | US8264142 Illumination apparatus and method of producing a planar light output |
| 09/11/2012 | US8264141 Organic light emitting display and method of manufacturing the same |
| 09/11/2012 | US8264138 Shifting spectral content in solid state light emitters by spatially separating lumiphor films |
| 09/11/2012 | US8264137 Curing binder material for carbon nanotube electron emission cathodes |
| 09/11/2012 | US8264130 Safety protection solution for compact fluorescent lamps |
| 09/11/2012 | US8263942 System, method and apparatus for multi-beam lithography including a dispenser cathode for homogeneous electron emission |
| 09/11/2012 | US8262259 Dissipation module for a light emitting device and light emitting diode device having the same |
| 09/06/2012 | US20120223733 Solar Cell Characterization System with an Automated Continuous Neutral Density Filter |
| 09/06/2012 | US20120223635 Porous films for use in light-emitting devices |
| 09/06/2012 | US20120223634 Novel tetradentate platinum complexes |
| 09/06/2012 | US20120223632 Remote component devices, systems, and methods for use with light emitting devices |
| 09/06/2012 | US20120222816 Surface wave plasma generating antenna and surface wave plasma processing apparatus |
| 09/05/2012 | EP2494854A1 Electrode system, in particular for gas discharge light sources |
| 09/05/2012 | CN102656660A Electron-emitting element and image pickup device provided with same |
| 09/05/2012 | CN102103953B Cold cathode field emission material epitaxially growing on silicon carbide substrate and method |
| 09/05/2012 | CN101681751B An electron column using cnt-tip and method for alignment of cnt-tip |
| 09/04/2012 | US8258699 Illuminating device |
| 09/04/2012 | US8258698 Light emitting device having a molded body with a specific barycenter |
| 09/04/2012 | US8258692 Organic light emitting diode display and method for manufacturing the same |
| 09/04/2012 | US8258691 Organic light emitting display apparatus and method of manufacturing the same |
| 09/04/2012 | US8258310 Oxadiazole derivative, light-emitting element material, light-emitting element, light-emitting device, and electronic device |
| 08/30/2012 | WO2012114521A1 Electron gun and electron beam device |
| 08/30/2012 | US20120217868 Germanium-containing red emitter materials for organic light emitting diode |
| 08/30/2012 | US20120217865 Solid state light emitting devices including nonhomogeneous luminophoric particle size layers |
| 08/30/2012 | US20120217414 Apparatus for and method of withdrawing ions in euv light production apparatus |
| 08/29/2012 | CN1705059B Carbon nano tube field emission device and preparation method thereof |
| 08/29/2012 | CN102651295A Stable cold field emission electron source |