| Patents for H01J 63 - Cathode-ray or electron-stream lamps (4,672) |
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| 03/30/2011 | CN101996850A Field emission lamp |
| 03/29/2011 | US7915823 Organic electroluminescent device with surface-modifying layer, method for manufacturing the same, and electronic apparatus including the same |
| 03/29/2011 | US7915805 Organic electroluminescent display and method of manufacture |
| 03/29/2011 | US7915803 Laminated thick film dielectric structure for thick film dielectric electroluminescent displays |
| 03/29/2011 | US7915800 Field emission cathode capable of amplifying electron beam and methods of controlling electron beam density |
| 03/24/2011 | US20110068677 Plasma display panel |
| 03/23/2011 | CN1674193B 照明装置 Lighting device |
| 03/23/2011 | CN101989531A Field emission lamp and manufacturing method thereof |
| 03/22/2011 | US7911137 Electroluminescent displays including an intermediate diffusing layer between an electrode and a layer of electroluminescent material |
| 03/22/2011 | US7911135 Light-emitting element, light emitting device, electronic appliance, and method of manufacturing the same |
| 03/22/2011 | US7911133 Electroluminescent device having improved light output |
| 03/22/2011 | US7911130 Receptacles for inkjet deposited PLED/OLED devices and method of making the same |
| 03/22/2011 | US7911124 Electron emission display with spacers |
| 03/16/2011 | EP2296027A1 Optical microscope |
| 03/15/2011 | US7906906 Light emitting device having spacer for protecting light emission unit from moisture absorbent |
| 03/15/2011 | US7906904 Light permeable fluorescent cover for light emitting diode |
| 03/15/2011 | US7906899 Organic EL device, line head, and electronic apparatus with light shield |
| 03/15/2011 | US7906896 Organic light-emitting diode display device with porous polymer heat insulating member |
| 03/15/2011 | US7905756 Method of manufacturing field emission backlight unit |
| 03/10/2011 | WO2011027881A1 Device for emitting vacuum ultraviolet light |
| 03/10/2011 | CA2773264A1 Vacuum ultraviolet light emitting device |
| 03/08/2011 | US7902744 Heteroionic junction light emitting electrochemical cell |
| 03/08/2011 | US7902737 Light emission device with enhanced image luminance and display having the same |
| 03/08/2011 | US7902088 High quantum efficiency silicon nanoparticle embedded SiOXNY luminescence device |
| 03/03/2011 | WO2011022881A1 Luminescent element comprising nitride, the preparing method thereof and the method for luminescence using the element |
| 03/03/2011 | WO2011022880A1 Luminescent element, producing method thereof and luminescence method using the same |
| 03/03/2011 | WO2011022879A1 Luminescent element, producing method thereof and luminescence method using the same |
| 03/03/2011 | WO2011022878A1 Luminescent element, producing method thereof and luminescence method using the same |
| 03/03/2011 | WO2011022877A1 Luminescent element, producing method thereof and luminescence method using the same |
| 03/03/2011 | WO2011022875A1 Luminescent element, producing method thereof and luminescence method using the same |
| 03/03/2011 | US20110050083 Plasma display panel |
| 03/02/2011 | CN101246805B Plasma flat plate light source |
| 03/01/2011 | US7898176 Fluidic thermal management article and method |
| 03/01/2011 | US7898169 Organic electro-luminescence display device with charge transport pattern including insoluble material and method of manufacturing the same |
| 03/01/2011 | US7898164 Organic light emitting device comprising microcavity portions containing films with different optical lengths |
| 02/22/2011 | US7893612 LED device having improved light output |
| 02/22/2011 | US7893608 Organic electroluminescent element and display device |
| 02/22/2011 | US7893607 Organic electroluminescence display device |
| 02/22/2011 | CA2487500C High lumen output fluorescent lamp with high color rendition |
| 02/17/2011 | US20110037380 Phosphor composition with self-adjusting chromaticity |
| 02/16/2011 | EP1390962B1 High efficiency multi-color electro-phosphorescent oleds |
| 02/15/2011 | US7888871 Compact fluorescent lamp |
| 02/15/2011 | US7888864 Electroluminescent devices and their manufacture |
| 02/15/2011 | US7888862 Organic electroluminescent display device |
| 02/15/2011 | US7888860 Organic light emitting device |
| 02/15/2011 | US7888857 Light emitting device with three-dimensional structure and fabrication method thereof |
| 02/10/2011 | US20110031876 Organic light emitting diode display device |
| 02/10/2011 | DE102005003257B4 Fluoreszenzanzeigeelement mit verbesserter Gasabsorption Fluorescent display element with improved gas absorption |
| 02/08/2011 | US7884543 Method of forming wiring of light emitting device, substrate for mounting light emitting device, display, back light, illuminating apparatus and electronic appliance |
| 02/08/2011 | US7884542 Organic display device with wall including an opening and a contact hole |
| 02/08/2011 | US7884540 Organic light emitting diode display with flexible conductive film |
| 02/08/2011 | US7884539 also having a divalent element, e.g., Ca Al Si N2.83 O0.25: Eu; red phosphor having an excitation band for light from ultraviolet to visible light wavelengths (especially green) and having an emission spectrum with a wide half value width in the red range; light emitting diodes |
| 02/08/2011 | US7884537 Pattern substrate including conductive pattern of overlapping circular patterns disposed on substrate |
| 02/08/2011 | US7884535 Low-pressure gas discharge lamp comprising a UV-B phosphor |
| 02/01/2011 | US7880384 Organic light emitting display device and method for fabricating the same |
| 02/01/2011 | US7880383 Electron emission display |
| 02/01/2011 | US7880379 Phosphorescent organic electroluminescent device having no hole transporting layer |
| 02/01/2011 | US7880376 Field emission devices made with laser and/or plasma treated carbon nanotube mats, films or inks |
| 02/01/2011 | US7880375 Triode cathode apparatus and method of making a triode cathode apparatus |
| 01/27/2011 | US20110018431 Organic electroluminescent device and method for manufacturing the same |
| 01/26/2011 | CN101441972B Field emission pixel tube |
| 01/25/2011 | US7876044 Plasma display apparatus having an external light shield |
| 01/25/2011 | US7876037 Organic electroluminescence device having input function and electronic apparatus |
| 01/25/2011 | US7876035 Pixel tube for field-emission display device |
| 01/18/2011 | US7872415 Organic light emitting display |
| 01/18/2011 | US7872410 Light emitting device and light emitter |
| 01/13/2011 | WO2011004601A1 Phosphor crystal film and process for making same |
| 01/12/2011 | EP2272082A2 Field-emission flat lamp and the manufacture thereof |
| 01/11/2011 | US7868535 Light emitting device using phosphor powder |
| 01/11/2011 | US7867054 Flat panel display and method of fabricating the same |
| 01/05/2011 | CN1937136B Field-emitting cathode and plane light source |
| 01/04/2011 | US7863816 Dielectric barrier discharge lamp |
| 01/04/2011 | US7863807 System for displaying images and method for fabricating the same |
| 01/04/2011 | US7863806 Color field emission display having carbon nanotubes |
| 01/04/2011 | US7863805 Diamond electron emission cathode, electron emission source, electron microscope, and electron beam exposure device |
| 12/29/2010 | WO2010148569A1 Luminescent glass element, the preparing method thereof and the method for luminescence using the element |
| 12/29/2010 | WO2010148568A1 Luminescent glass element, the preparing method thereof and the method for luminescence using the element |
| 12/29/2010 | WO2010148566A1 Luminescent glass element, the preparing method thereof and the method for luminescence using the element |
| 12/29/2010 | WO2010148553A1 Method for raising luminous efficiency of field emissive luminescent material, luminescent glass element and the preparing method thereof |
| 12/29/2010 | CN101931050A Electrode device for organic device and electronic device having the same |
| 12/29/2010 | CN101930884A Electron emitting element and method for producing electron emitting element, electron emitting device, self luminescence device and image display device |
| 12/29/2010 | CN101540262B Vacuum ultraviolet flat light source |
| 12/28/2010 | US7859185 Light-emitting device |
| 12/28/2010 | US7859183 Flat light emitting lamp capable of emitting light from the side thereof and liquid crystal display device having the same |
| 12/28/2010 | US7857485 Phosphor-based LED apparatus with UV reflector |
| 12/21/2010 | US7855499 Back light unit using an electron emission device and display including the same |
| 12/14/2010 | US7851996 Display apparatus |
| 12/14/2010 | US7851995 Electroluminescent device having improved light output |
| 12/14/2010 | US7851990 Method for generating low color temperature light and light emitting device adopting the same |
| 12/14/2010 | US7851987 Color electro-luminescent display with improved efficiency |
| 12/14/2010 | US7850500 Method of fabricating organic light emitting display |
| 12/09/2010 | US20100308710 Material for preparing protective layer and plasma display panel comprising the protective layer |
| 12/08/2010 | EP2259286A1 Deep ultraviolet semiconductor optical device |
| 12/07/2010 | US7847478 Organic light emitting display panel with absorbing members and method of fabricating the same |
| 12/07/2010 | US7847475 Electron emitter apparatus, a fabrication process for the same and a device utilising the same |
| 12/07/2010 | US7847474 Vacuum envelope and electron emission display having the vacuum envelope |
| 12/01/2010 | EP1670016B1 Electron emitter |
| 11/30/2010 | US7843133 White light emitting device with particular light emitting structure |
| 11/30/2010 | US7843127 Light emitting panel and a light source for reducing deterioration of pixel |
| 11/30/2010 | US7843126 Color filter panel, organic light emitting display apparatus and method of manufacturing the same |